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Explosion-proof device for lithium battery test

A technology of explosion-proof devices and lithium batteries, which is applied in the direction of electrical components, support structure installation, electrical equipment casings/cabinets/drawers, etc., can solve the problems of easily damaged explosion-proof devices and the size of lithium batteries cannot be measured, and achieve the effect of low cost

Active Publication Date: 2021-10-22
ANHUI YUANDONGLI POWER SUPPLY CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In view of the problems existing in the prior art, the present invention provides a lithium battery test explosion-proof device, which has the advantages of preliminary explosion-proof and expansion size observation, and solves the problem that the existing lithium battery explosion is easy to damage the explosion-proof device and the size of the lithium battery cannot be measured when it expands The problem

Method used

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  • Explosion-proof device for lithium battery test
  • Explosion-proof device for lithium battery test
  • Explosion-proof device for lithium battery test

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Embodiment Construction

[0030] In order to further understand the content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0031] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Such as Figure 1 to Figure 6 As shown, a lithium battery test explosion-proof device provided by the embodiment of the present invention includes a lithium battery test explosion-proof device 1, a placement plate 2, a protective case 3, two limit mechanisms 4, a lifting mechanism 5 and an adjustment mechanism 6, and the placement plate 2 is located inside the lithium battery test explosion-proof device 1, the protective case 3 is located on the top of the placement plate 2, and the two limit mechanisms 4 are respectively located on both sides of the protective case 3, and are fixedly connected to the inside of the lith...

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Abstract

The invention discloses an explosion-proof device for a lithium battery test, which comprises a lithium battery test explosion-proof device, a placing plate, a protective shell, two limiting mechanisms, a lifting mechanism and an adjusting mechanism. The placing plate is located in the lithium battery test explosion-proof device, the protective shell is located at the top of the placing plate, and the two limiting mechanisms are respectively located at two sides of the protective shell. Through cooperative use of the protective shell, the lifting mechanism and the adjusting mechanism, the lithium battery can explode in the protective shell, the protective shell carries out preliminary protection, meanwhile, the protective shell has the advantage of being convenient to replace, the cost is low, and when the lithium battery expands, the lithium battery can push the lifting mechanism and the adjusting mechanism, so that a tester can conveniently observe outside the lithium battery test explosion-proof device, and the problems that the explosion-proof device is easily damaged due to explosion of the existing lithium battery and the size of the lithium battery cannot be measured when the lithium battery is expanded are solved.

Description

technical field [0001] The invention belongs to the technical field of lithium battery explosion-proof devices, and in particular relates to a lithium battery test explosion-proof device. Background technique [0002] In the production process of lithium batteries, it is necessary to carry out various tests on lithium batteries. When testing lithium batteries, explosion-proof devices need to be used. The problem in the existing technology is that although the explosion-proof devices for lithium battery tests have the effect of explosion-proof, the interior is covered with steel plates. However, the steel plate will still be damaged when the lithium battery test explodes, and the long-term test will cause internal damage to the lithium battery explosion-proof device, but it is inconvenient to replace after the damage, so the entire device can only be replaced. At the same time, the battery will be damaged during the battery test. Expansion, but for safety reasons, the size of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K7/14
CPCH05K5/0217H05K7/14Y02E60/10
Inventor 张恒恒徐从本施向东陈凤杰陈友杰郭君文王宗川魏雪亮乔术永
Owner ANHUI YUANDONGLI POWER SUPPLY CO LTD
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