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A device for improving battery acupuncture test efficiency

An acupuncture device and acupuncture test technology, which are applied in the direction of measuring device, measuring electricity, measuring electrical variables, etc., can solve the problems of low use efficiency and long test time, and achieve the purpose of increasing the use frequency, saving test time, and continuous needle The effect of the prick test

Active Publication Date: 2017-12-05
HEFEI GUOXUAN HIGH TECH POWER ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the traditional acupuncture device keeps the device still after the acupuncture is completed, and the puncture needle stays inside the battery, and the next battery test is performed after one hour of observation on the device. The traditional device takes a long time to test. less efficient

Method used

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  • A device for improving battery acupuncture test efficiency
  • A device for improving battery acupuncture test efficiency
  • A device for improving battery acupuncture test efficiency

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] The entire acupuncture device is installed in an explosion-proof box, figure 1 is a specific application example. 1 is the acupuncture device, and 2 is the cylinder of the acupuncture device. figure 2 It is a partial structural diagram of the acupuncture device cylinder 2, including the acupuncture device fixing module 19 and the inflatable fixing block 20. image 3 It is a specific schematic diagram of the acupuncture device, including a locking groove 16, an acupuncture fixing module 17 and a puncture needle 18. Before the test starts, the acupuncture is connected under the cylinder 2 of the acupuncture device, after inserting the acupuncture device 1 under the cylinder 2 of the acupuncture device, after filling the compressed air into the fixed block 20, the fixed block 20 will generate Displacement, the piercing device ...

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Abstract

The invention discloses a patent of the present invention, which relates to the technical field of battery experiment equipment, and in particular refers to a battery acupuncture test device, which is characterized in that the puncture needle can be controlled by a cylinder to stay inside the battery, and the battery is placed on the acupuncture platform. The battery is fixed by the block, and the acupuncture platform moves up and down through the cylinder to transfer the tested battery out of the test area. It is not necessary to observe with a needle in the test area, and the next battery test can be carried out quickly. The device can quickly improve the efficiency of acupuncture testing, and can ensure the safety of the testing process, greatly saving testing time.

Description

technical field [0001] The patent of the present invention relates to the technical field of battery experiment equipment, in particular to a battery acupuncture test device. Background technique [0002] With the rapid development of new energy vehicles, the requirements for battery performance are getting higher and higher, including electrical performance and safety performance. The electrical performance is mainly reflected in the cruising range, and the safety performance is a very important indicator of whether the vehicle can be introduced to the market. At present, all on-board batteries must pass the national power battery mandatory inspection standards, especially the safety test. [0003] There are many types of power batteries on the market with different performances, and the early test standards can no longer meet the current test requirements for power batteries. Recently, the GB / T 31485-2015 test standard has been promulgated, which is a mandatory test stan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/36
Inventor 武行兵臧强姜雨恒
Owner HEFEI GUOXUAN HIGH TECH POWER ENERGY