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Power battery extrusion test device

A technology for testing devices and power batteries, applied in measuring devices, measuring electricity, measuring electrical variables, etc., can solve problems such as battery testing, and achieve the effect of efficient and safe extrusion testing

Inactive Publication Date: 2016-03-09
WUHU KAIER ELECTRICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-extrusion performance of the battery is one of them, but there is no special device for the extrusion test of the battery at present, so it is very necessary to solve the above problems

Method used

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  • Power battery extrusion test device

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Embodiment Construction

[0013] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0014] Such as figure 1 As shown, this embodiment provides a power battery extrusion test device, including a pedestal 1, a battery placement tool 2 is provided in the middle of the pedestal 1, and a battery placement tool 2 is provided in the middle of the top of the battery placement tool 2 to match the bottom surface of the battery. depression; the left and right sides of the pedestal 1 are provided with slide rails 3, the slide rails 3 are provided with extruding oil cylinders 4; A pressing plate 6, two pressing plates 6 are arranged opposite to each other; a pressing sensor 7 is arranged inside the pressing plate 6 near the side of the battery placement tool 2 . A mounting column 8 ...

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Abstract

The present invention aims to provide a power battery extrusion test device. Through arranging a battery placing tool on a stand to receive a battery to be tested, sliding rails are arranged at two sides of the stand to install an extrusion cylinder, and the position of the extrusion cylinder can be adjusted. The telescopic rod at the inner side of the extrusion cylinder is connected to an extrusion plate to extrude the placed battery. The extrusion plate is internally provided with an extrusion sensor to sense pressure. The inner side of the extrusion plate is provided with an infrared safety sensing grating to protect the safety of people, the battery placing tool can be rotated through a rotation cylinder and a side rotation rod and thus the placing position of the battery can be rotated according to needs, the manual operation is not needed, and the device is more safe. The power battery extrusion test device has the advantages of simple structure and easy operation, the extrusion test of the power battery can be effectively and safely carried out, and the power battery extrusion test device is suitable for production.

Description

technical field [0001] The invention relates to the field of power battery testing, in particular to a power battery extrusion testing device. Background technique [0002] With the continuous development of science and technology, the pollution of the environment is becoming more and more serious, and automobiles are an important source of pollution. Therefore, for cars, the use of electricity must reduce pollution. Power batteries have become the direction of future energy development. For power batteries, not only their electrochemical performance needs to be excellent, but also their mechanical properties must be excellent to adapt to different application environments. The anti-extrusion performance of the battery is one of them, but there is no special device for the extrusion test of the battery at present, so it is very necessary to solve the above problems. Contents of the invention [0003] In order to solve the above problems, the present invention provides a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/36
CPCG01R31/385
Inventor 汪桂云汪劲松王鸣
Owner WUHU KAIER ELECTRICAL TECH
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