43results about How to "High degree of specialization" patented technology

The invention provides an automatic spraying system based on point cloud and image matching. The automatic spraying system comprises a three-dimensional scanning module, an automatic trajectory planning module, a visual matching module and a spraying module. The three-dimensional scanning module is used for scanning a spraying object and acquiring a point cloud model according to scanned three-dimensional point cloud data; the automatic trajectory planning module is used for planning spraying trajectories in a point cloud space; the visual matching module is used for acquiring a transformational relation between a point cloud coordinate system and a spraying robot coordinate system; the spraying module is used for automatically spraying the spraying object. The automatic spraying system has the advantages that an algorithm is planned automatically according to a robot spraying path of the point cloud coordinate system, the point cloud coordinate system is correlated with the robot coordinate system according to the cloud point and image matching algorithm, and accordingly, automatic spraying of the spraying object is realized; on the basis of guaranteeing spraying efficiency, the spraying quality is improved greatly, calculation quantity for trajectory planning is reduced, and trajectory planning quality is improved.

A method and system for generating a real estate property index uses real estate data including price data, property data and time of sale data that are entered into a computing apparatus. The time of sale data is manipulated to provide consecutive triple times giving two consecutive time periods (e.g., March, April, May 2007 and April, May, June 2007). A transform function, preferably a log function, is generated with two time dummy variables, and the coefficients of the two time dummy variables are extracted and added to generate a transformed growth rate. The reverse transform function, preferably an anti-log function, is generated to provide the desired untransformed growth rate.

A system and method whereby similarly situated plaintiffs can efficaciously process a large volume of legal actions requiring mass customization and standardization in a narrow legal area against similarly situated defendants on an unconsolidated case by case basis (or “Mass Action Litigation”) through a technologically and organizationally unified operational structure. The present invention joins the specificity and craft of the legal profession with a business process support structure through technology and standardization of policies and processes to enable Mass Action Litigation. In each distinct class of Mass Action Litigation, an automated rule based decision engine pushes individual instances of litigation through an instance specific lifecycle workflow contemplated on a jurisdictionally specific basis to achieve an optimum result. The present invention organizes the legal professionals who participate in Mass Action Litigation into economically optimized sets of attorneys operating collectively through a single organizational unit. Each attorney is connected to the supporting business process support structure through a web enabled expert system that provides a single source of data, the decision engine, and an engine to allocate business processes amongst the most efficient party, be it an automated process, a legal professional, or a member of the business process support structure. The business process support structure is likewise connected to each attorney through the web enabled expert system. The narrow legal areas of each Mass Action Litigation class permits optimization of the lifecycle process workflow relative to each individual instance of litigation such that as the volume of Mass Action Litigation increases, the percentage of work completed by the business process support structure approaches 100%.

The invention discloses a modularized assembly type steel structure house building system and belongs to the technical field of structural engineering. According to the purpose of the modularized assembly type steel structure house building system, construction and decoration of the unified specification are carried out in a factory in batches, every construction step of all produced assembly type steel structure apartment modules can be carried out by the same construction team, and therefore the degree of specialization of a constructed building is largely increased, the construction efficiency and construction quality are greatly improved, and meanwhile the probability of occurrence of sudden engineering accidents or errors is greatly decreased. According to assembly type apartment modules, all the construction steps except for connection and fixation of the assembly type steel structure apartment modules are finished in the factory. The modularized assembly type steel structure house building system comprises the assembly type apartment modules and connection components, wherein the assembly type apartment modules comprise beams, columns, floor boards, structures and devices; the structures and the devices are added according to project requirements. At the construction site, apartment units can be connected and fixed through the connecting components.

The invention relates to the technical field of building construction. The invention particularly relates to a BIM method for automatically generating longitudinal bars and side structural steel barson the lower portion of a beam. The method mainly comprises the steps of establishing a beam structure model through a mainstream BIM software platform Revit in a BIM technology implementation process; intelligently calculating various parameters of the lower longitudinal bars and the side structural steel bars of the beam through visual programming, and finally generating multiple steps such as constructing rebars of lower longitudinal ribs and side ribs of beams, wherein the steps meet the design picture set in the national building standard entitled " drawing rules for an overall representation method of concrete structure construction maps and details of construction". Information, a core factor of BIM technology, is integrated from concrete engineering to steel engineering connection.Therefore, a most fundamental and important step in the application process of BIM technology. The invention quickly builds the steel bar model in BIM model to form structural information of steel bars and guide construction. The invention can be widely applied in the steel bar modeling process of the floor frame beam, greatly improving the modeling speed of the steel bar and enhancing the application effect of the BIM technology.

The invention relates to the technical field of building construction, and discloses an intelligent beam stirrup generation method based on dynamo. The method mainly comprises the steps that positioning points of stirrups are obtained according to the section of one side of a beam; a stirrup positioning curve is generated, the offset distance of the stirrup positioning curve is generated accordingto the length of the associated beam, the stirrup positioning curve of the corresponding limb number is intelligently generated according to the stirrup limb number, the interval and the stirrup diameter input by a user, the stirrup curve is rapidly generated through the offset distance, and finally a stirrup model is generated. The method is operated on a visual programming plugin Dynamo of mainstream BIM software Revit, accurate positioning of the beam stirrups is achieved through a computer programming statement, the corresponding stirrups are accurately generated under the condition of different limb numbers of the beam stirrups, and the beam stirrups are rapidly generated on a plurality of beams in batches at the same time. The method can well improve the modeling speed of the beam stirrup, and has the advantages of improving the field machining precision of the sorghum stirrup, improving the construction efficiency and the like.

The invention relates to a production method of a prestressed concrete corrugated sheet pile. The method is characterized by including: preparing concrete mixture; producing reinforcement cages; die-filling; prestress tensioning; concrete pouring and vibration forming; prestress tension releasing and die removing; conveying the overall die to an assembling pedestal, using a special automatic opening-closing device to open the lateral die so as to take out a finished sheet pile, cleaning the dies, apply demolding agent, and turning to the next production procedure; examining and putting into storage. The production method is high in production efficiency and low in energy consumption, work environments are improved, labor intensity of workers is lowered, and the products are stable in quality, high in safety coefficient and good in mechanical performance.

The invention belongs to the technical field of prestressed concrete continuous beam and continuous rigid frame bridge construction in bridge engineering, and particularly relates to a quick construction method for a No. 0 section of a prestressed concrete beam type bridge, which solves the problems of long working period and more high-altitude operating processes of the conventional construction method. The method comprises the following steps of: performing an assembly process of a No. 0 section bracket system and a template system at the bridge position and a manufacturing process of a steel bar framework in parallel, wherein the manufacturing process of the steel bar framework is finished on the ground; after the No. 0 section bracket system at the bridge position and a bottom die are assembled, transporting the formed steel bar framework to the bridge position, and placing the steel bar framework on the bottom die through a lifting device; assembling a side die, an inner die and an end die; pouring and curing concrete; and releasing the dies. The method has the advantages of short operating time, high professionalized degree and high labor efficiency.

The invention provides parking lot control equipment and a parking lot management system. The parking lot control equipment is used for controlling barrier gate devices and vehicle identification devices at an entrance and exit of a parking lot and comprises a main control circuit board, wherein the main control circuit board comprises a main control chip as well as a storage module and a communication management module which are connected with the main control chip, the storage module stores a parking lot management procedure, and the communication management module is connected with a communication interface in communication connection with the barrier gate devices and the vehicle identification devices. The parking lot control equipment has the advantages of high overall integration degree, specialization degree, expansibility and the like, so that the parking lot management system comprising the parking lot control equipment can realize intelligent and systematic management.

The invention discloses an X-shaft ball screw nut transmission mechanism of a numerical control floor type boring and milling machine. The transmission mechanism comprises a ball screw nut transmission pair, an anti-backlash gear pair and a power source, wherein the anti-backlash gear pair comprises a pinion gear and a double-tooth anti-backlash gear which are linked with a power source output shaft; the ball screw nut transmission pair is a ball screw nut component and comprises a ball screw and a nut; a nut sleeve is arranged outside the nut; the double-tooth anti-backlash gear is arranged on the nut sleeve; and one end of the ball screw is fixed, while the other end is born. The transmission mechanism has the advantages of simple structure, low cost, high degree of standardization, short production cycle and high transmission precision.

A multifunctional navigation car computer display, comprising: a display device for switching and displaying car GPS navigation and car computer display content; a touch operation device for switching and touch operating car GPS navigation and car computer; audio input and output devices, It is used for the audio and microphone input and output of the on-board computer; the power output device is used for the power input of the on-board computer and the detection and protection of the car battery; the data transmission device is used for data communication between the on-board GPS navigation and the on-board computer and data input and Output; GPS signal output device, used for GPS signal input of vehicle-mounted computer; vehicle-mounted computer connection device, used for connecting vehicle-mounted computer to realize display, touch operation, audio input and output, power input, data transmission, GPS signal input.

The invention discloses a method for reducing loss of a hot bending glass die and equipment thereof. The method comprises the following steps: S10) placing glass in a bottom die, and placing an upperdie at an upper part of glass; S20) placing the die in an enclosed space, and displacing air outside the die to protection gas which cannot perform a chemical reaction with the die under high temperature condition; S30) displacing residual air in the die to the protection gas; and S40) pushing the die to a processing station in the processing equipment. Through two-time gas replacing on the die, the gas outside the die and the gas in the die can be respectively replaced to the protection gas, so that corrosion of the die can be prevented during processing, the service life is increased, by dividing two-time displacing, work can be carried out with pertinency, air processing effect is increased, and the cost is reduced.

The invention relates to a method and a device for calibrating a top plate dynamic apparatus, solving the problem of hidden dangers caused by lacking of the method for calibrating the top plate dynamic apparatus. The method comprises the steps of: driving a precise screw by a transmission mechanism through using a step motor operated by a PC machine, and driving an internal screw thread type sliding block measuring pressing head assembled in the precise screw by the precise screw for carrying out precise stroke calibration parallel to the measuring axle line on the top plate dynamic apparatus in a top plate dynamic apparatus clamp which is clamped in a clamp opening and parallel to the measuring axle line. The device comprises the step motor arranged on a stand and a vertical precise screw, wherein an output shaft of the step motor is connected with the precise screw through a timing belt transmission mechanism, the precise screw is matched with the precise internal screw thread type sliding block measuring pressing head, and the lower part of the stand is provided with the top plate dynamic apparatus clamp parallel to the measuring axle line; and the step motor is connected with a step motor drive plate which is connected with the PC machine. The invention has the advantages of good repeatability, stable performance, high reliability and high automatic degree, realizes automatic numerical value simulation of sedimentation and deformation of a mine top plate, and reduces the fund waste brought by blind replacement of enterprises while the capability of monitoring accident potentials of a top plate is improved and the safe production is ensured.

The invention relates to testing transformer voltage regulating devices, in particular to a testing transformer voltage regulating device applicable to lightweight integrated power frequency withstandvoltage testing device. The testing transformer voltage regulating device comprises a communication unit, a monitoring unit, a control unit, a sine wave voltage regulator, a switch power supply, a radiating device and a master control switch and is characterized in that the control unit acquires an instruction from the communication unit and controls the sine wave voltage regulator to output setvoltage and perform real-time regulation according to the feedback of the monitoring unit; the monitoring unit is connected with a monitoring display screen to display testing data on the monitoring display screen in real time. The testing transformer voltage regulating device has the advantages that a handheld terminal is used to complete remote control, the voltage regulator is separated from the controller, and the size of the device is only 1 / 3 of that of a traditional control cabinet; in addition, by using high-power electric and electronic components and a digital control method, high specialization degree is achieved, the weight of the device is only 1 / 5 of that of a same-power autotransformer regulator, and accordingly the integration and lightweight requirements of the novel powerfrequency withstand voltage testing device are satisfied.

The invention provides a cross wedge rolling type strain-induced semi-solid die forging process for a high-pressure common rail pipe for an internal combustion engine. An alloy bar made of a 0Cr18Ni9 stainless steel material and used for forming the high-pressure common rail pipe is preheated and then subjected to cross edge rolling, and a cross wedge rolling distorted state blank is obtained; then the cross wedge rolling distorted state blank is subjected to secondary heating, and then a high-pressure common rail pipe semi-solid blank with certain solid phase components is obtained; and finally the high-pressure common rail pipe semi-solid blank is subjected to semi-solid die forming, and then a high-pressure common rail pipe formed part is obtained. The low forming pressure is obtained, the product quality is good, and the material utilization rate is high.

The invention relates to a method and a device for calibrating a top plate dynamic apparatus, solving the problem of hidden dangers caused by lacking of the method for calibrating the top plate dynamic apparatus. The method comprises the steps of: driving a precise screw by a transmission mechanism through using a step motor operated by a PC machine, and driving an internal screw thread type sliding block measuring pressing head assembled in the precise screw by the precise screw for carrying out precise stroke calibration parallel to the measuring axle line on the top plate dynamic apparatusin a top plate dynamic apparatus clamp which is clamped in a clamp opening and parallel to the measuring axle line. The device comprises the step motor arranged on a stand and a vertical precise screw, wherein an output shaft of the step motor is connected with the precise screw through a timing belt transmission mechanism, the precise screw is matched with the precise internal screw thread type sliding block measuring pressing head, and the lower part of the stand is provided with the top plate dynamic apparatus clamp parallel to the measuring axle line; and the step motor is connected with a step motor drive plate which is connected with the PC machine. The invention has the advantages of good repeatability, stable performance, high reliability and high automatic degree, realizes automatic numerical value simulation of sedimentation and deformation of a mine top plate, and reduces the fund waste brought by blind replacement of enterprises while the capability of monitoring accident potentials of a top plate is improved and the safe production is ensured.

The invention provides an automatic spraying system based on point cloud and image matching. The automatic spraying system comprises a three-dimensional scanning module, an automatic trajectory planning module, a visual matching module and a spraying module. The three-dimensional scanning module is used for scanning a spraying object and acquiring a point cloud model according to scanned three-dimensional point cloud data; the automatic trajectory planning module is used for planning spraying trajectories in a point cloud space; the visual matching module is used for acquiring a transformational relation between a point cloud coordinate system and a spraying robot coordinate system; the spraying module is used for automatically spraying the spraying object. The automatic spraying system has the advantages that an algorithm is planned automatically according to a robot spraying path of the point cloud coordinate system, the point cloud coordinate system is correlated with the robot coordinate system according to the cloud point and image matching algorithm, and accordingly, automatic spraying of the spraying object is realized; on the basis of guaranteeing spraying efficiency, the spraying quality is improved greatly, calculation quantity for trajectory planning is reduced, and trajectory planning quality is improved.

The invention provides a medical appliance storage management system. The system realizes informatized management of elements such as storage, output, inventory, check, moving, expiry dates and the like of materials, and comprises a server, a client and an interface management end; the server adopts SQL Server 2000R2 as a system database, uses an ADO data connection mode, and realizes basic data management; a system program of the client is developed by adopting a C# language, and the client performs data interaction with the background server through a wireless network device and realizes storage, output, inventory, statistics and user management functions; and the interface management end comprises a software interface between the interface management end and an HRP system and a driver interface between the interface management end and storage hardware, uses coded data in an XML format, and performs data transmission by utilizing an HTML protocol. The medical appliance storage management control level of a hospital can be effectively improved; the specialization degree of a medical appliance supply chain of the hospital is improved; and the medical storage resource management control is optimized.

The system searches out relevant documents of gene to be searched through following devices and steps: computer of having input function and display terminal, database of docuterm for document composed of database of gene name, database of word frequency base value, character-string database and database of assistant docuterm, as well as public database of biomedicine document entered through network server. The method includes following steps: carrying out analysis of word frequency, picking out keywords of gene; through professional process, building list of word frequency; finally, searching out information of gene relevant to specific function through cluster analysis. Features are: accurate positioning, searching in quick speed, avoiding rehandling so as to save human and material resources greatly, and suitable commercial development.

The modeling and construction method of the upper long ribs or erecting bars of the floor frame beam based on BIM technology mainly includes obtaining the location line of the upper long ribs or erecting bars of the beam, and calculating the position of the upper full length ribs or erecting bars of the beam There are multiple steps such as the extension length, the hook judgment of the long rib on the upper part of the beam or the hook of the erecting rib. The accurate positioning of the upper long ribs or erecting bars of the beam, the accurate extension and anchoring of the upper long ribs or erecting bars on different supports, and the positioning of the upper long ribs or erecting bars on different supports are realized by using computer programming sentences. The determination of the hook form of the situation and the rapid generation of batches. The invention is a method capable of making a computer intelligently make decisions and quickly and accurately model. The intelligent decision analysis function when in use can improve the specialization and standardization of modeling while ensuring the speed of modeling, and greatly increase the speed of modeling. It can be widely used in various modeling tasks and can effectively improve the speed of modeling. and site construction speed.

The invention provides a launching control test box. The launching control test box includes a main box body, a damping frame, a test box body, an operating platform, an upper cover assembly and a support assembly. The main box body includes a first frame; the damping frame is installed in the main box body; the test box body is installed in the damping frame; the operating platform is installed in the first frame of the main box body; the upper cover assembly is detachably connected to the first frame; the support assembly is mounted on the upper cover assembly. The launching control test boxis provided with a retractable pull rod and a roller, convenience is provided for transportation and motorized transfer, and the launching control test box is light and convenient; a retractable support assembly is designed, the main box body of the launching control test box is placed on a support platform for testing, the system redundancy is low, the specialization degree is high, and convenience is provided for users during docking and use.

The invention belongs to the technical field of prestressed concrete continuous beam and continuous rigid frame bridge construction in bridge engineering, and particularly relates to a quick construction method for a No. 0 section of a prestressed concrete beam type bridge, which solves the problems of long working period and more high-altitude operating processes of the conventional constructionmethod. The method comprises the following steps of: performing an assembly process of a No. 0 section bracket system and a template system at the bridge position and a manufacturing process of a steel bar framework in parallel, wherein the manufacturing process of the steel bar framework is finished on the ground; after the No. 0 section bracket system at the bridge position and a bottom die areassembled, transporting the formed steel bar framework to the bridge position, and placing the steel bar framework on the bottom die through a lifting device; assembling a side die, an inner die and an end die; pouring and curing concrete; and releasing the dies. The method has the advantages of short operating time, high professionalized degree and high labor efficiency.

The invention discloses a construction process of a medical pneumatic pipeline logistics transport system. The construction process includes the following steps of (1) pre-forming and pre-embedding, (2) positioning and installation of an air compressor, (3) installation of a converter, (4) laying of a pipeline and a special cable, (5) positioning and installation of a workstation, (6) installation of a control system, and (7) system debugging. Pneumatic pipeline logistics systems are designed and customized for hospitals and are small in application range but high in specialization degree, and special standard components are adopted for main construction materials, machines and tools, equipment and most of auxiliary materials of pneumatic pipeline logistics systems. The construction process disclosed by the invention is high in construction speed and capable of shortening the construction period, saving materials and reducing labor cost. After being put into operation in hospitals, the pneumatic pipeline logistics systems can greatly improve the transport efficiency of internal medicines and documents in hospitals, effectively reduce the labor cost for operation of hospitals and shorten waiting time of patients.

The invention belongs to the technical field of nuclear power plant maintenance and particularly relates to a radiation monitoring instrument protection device comprising: a flange, a cover plate, a steel wire rope, an upper cylinder body and a lower cylinder body. The radiation monitoring instrument protection device has a T-shaped cross section. The flange and the upper end of the upper cylinderare integrally formed. The lower end of the upper cylinder and the upper end of the lower cylinder are welded. The cover plate is screwed to the upper surface of the flange. The bottom of the lower cylinder is a closed structure. The method of adding a polyethylene radiation monitoring instrument protection device to an original guiding tube can isolate a detector from seawater, protects the detector and its related parts against seawater corrosion, and effectively reduce a risk that the detector falls into the sea.

The invention provides a method for controlling shooting of an unmanned aerial vehicle, the unmanned aerial vehicle comprises a pan-tilt camera, and the method comprises the steps that a plurality of shooting scene models are constructed, and each shooting scene model has a corresponding preset shooting parameter; selecting one shooting scene model from a plurality of shooting scene models according to user input; determining whether an image returned by the unmanned aerial vehicle is matched with the selected shooting scene model; and when the image returned by the unmanned aerial vehicle is matched with the selected shooting scene model, setting the shooting parameters of the PTZ camera as preset shooting parameters corresponding to the currently selected shooting scene model. The invention further relates to a system for controlling the unmanned aerial vehicle, an unmanned aerial vehicle system and a computer readable storage medium. By adopting the technical scheme of the invention, the intelligence and specialization degree of video shooting of the unmanned aerial vehicle are improved, the quality and efficiency of video shooting and video editing are improved, and the operation is simple and interesting, so that the customer experience is improved.

The invention discloses a clothes washing and caring online management system, which relates to the technical field of clothes washing and caring, and comprises a client and a server. The client and the server perform information transmission through a network, and the client is used for user identity information acquisition, personal order information management and personal bill management, andtransmitting information to the server; the server comprises a washing and caring module and a management module; and the washing and caring module is used for washing and caring clothes. The system is high in specialization degree, improves the performance, reduces the production cost, is convenient to process and install, is clean and environment-friendly, and is high in adaptability.

The invention discloses a construction process of a medical pneumatic pipeline logistics transport system. The construction process includes the following steps of (1) pre-forming and pre-embedding, (2) positioning and installation of an air compressor, (3) installation of a converter, (4) laying of a pipeline and a special cable, (5) positioning and installation of a workstation, (6) installation of a control system, and (7) system debugging. Pneumatic pipeline logistics systems are designed and customized for hospitals and are small in application range but high in specialization degree, and special standard components are adopted for main construction materials, machines and tools, equipment and most of auxiliary materials of pneumatic pipeline logistics systems. The construction process disclosed by the invention is high in construction speed and capable of shortening the construction period, saving materials and reducing labor cost. After being put into operation in hospitals, the pneumatic pipeline logistics systems can greatly improve the transport efficiency of internal medicines and documents in hospitals, effectively reduce the labor cost for operation of hospitals and shorten waiting time of patients.

The invention discloses a device and method for detecting the accuracy of the spatial compound cam profile surface of an automatic tool changing device. The device and method firstly realize the measurement of the precision of the spatial compound cam profile point based on four laser displacement sensors and an encoder, and then utilize the data Collect the data obtained by the upper computer and obtain the contour curve of the space compound cam, and calculate the variation law of the contour accuracy of the space compound cam with the number of tool changes; the device and method can realize the accuracy of the space compound cam profile of the automatic tool changer testing and quality assessment.