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Lithium battery voltage detection device for new energy automobile

A new energy vehicle, voltage detection technology, applied in the direction of measurement device, measurement of electricity, measurement of electric variables, etc., can solve the problems of inconvenient dust removal, affecting detection efficiency, affecting voltage detection effect, etc., to achieve good dust removal effect and detection effect. Good, large dust extraction effect

Pending Publication Date: 2022-07-29
XIAN AERONAUTICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a lithium battery voltage detection device for new energy vehicles, which solves the problem that it is inconvenient to perform dust removal on the surface of the lithium battery before detection, and the floating dust generated during the storage or transportation of the lithium battery will affect its performance. Voltage detection effect, technical issues affecting detection efficiency

Method used

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  • Lithium battery voltage detection device for new energy automobile
  • Lithium battery voltage detection device for new energy automobile
  • Lithium battery voltage detection device for new energy automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] see Figure 1-Figure 4, the present invention provides a technical solution: a lithium battery voltage detection device for a new energy vehicle, comprising a base 1, the top of the base 1 is fixedly connected with a detection table 2, and one side inner wall of the base 1 is provided with a concave groove 3, A push rod 4 is fixedly connected to one inner wall of the concave groove 3, a clamping device 5 is fixedly connected to the side of the push rod 4 away from the concave groove 3, a vertical plate 6 is fixedly connected to the top of the base 1, and one side of the vertical plate 6 is fixed A top plate 7 is connected, a voltmeter 8 is fixedly connected to the top of the top plate 7, a fan box 9 is fixedly connected to the outer walls of both sides of the top plate 7, and an arc-shaped pipe 10 is fixedly connected to the bottom outer wall of the fan box 9, and the top of the clamping device 5 is fixedly connected. The outer wall is fixedly connected with a gear plat...

Embodiment 2

[0033] see Figure 5-Figure 6 As shown, on the basis of the first embodiment, the present invention provides a technical solution: the clamping device 5 includes a moving frame 501, and an outer wall of one side of the moving frame 501 is fixedly connected to the side of the push rod 4 away from the concave groove 3, wherein , when the push rod 4 moves, it is convenient to drive the moving frame 501 to move, the inner wall of one side of the moving frame 501 is fixedly connected with a buffer spring 1 502, and the side of the buffer spring 1 502 away from the inner wall of the moving frame 501 is fixedly connected with a buffer plate 503, the moving frame 501 A buffer spring two 504 is fixedly connected to the inner wall of one side of the buffer plate 503, and the limit plate 505 is fixedly connected to both ends of the buffer plate 503, and one side of the limit plate 505 is fixedly connected to one side of the buffer spring two 504. When the buffer plate 503 moves, it is co...

Embodiment 3

[0036] see Figure 7-Figure 8 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: a motor 18 is fixedly connected to the inner wall of one side of the top plate 7, and a screw rod 19 is rotatably connected to one side of the motor 18, and the screw rod 19 A rotating block 1 20 is fixedly connected to the side away from the motor 18 , a telescopic cylinder 21 is fixedly connected to the side of the rotating block 20 away from the screw 1 19 , and a screw 26 is rotatably connected to the side of the top plate 7 away from the motor 18 , and the screw 1 19 It is opposite to the thread direction of the second screw 26. When the screw one 19 and the second screw 26 rotate at the same time, due to the opposite thread direction, the moving direction of the screw block one 22 on the outer wall is opposite, and the screw one 19 and the second screw 26 move in the opposite direction. The outer wall is respectively screwed with a t...

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Abstract

The invention discloses a lithium battery voltage detection device for a new energy automobile, and relates to the technical field of new energy, the lithium battery voltage detection device comprises a base, the top of the base is fixedly connected with a detection table, the inner wall of one side of the base is provided with a concave groove, and the inner wall of one side of the concave groove is fixedly connected with a push rod. A clamping device is fixedly connected to the side, away from the concave groove, of the push rod, a vertical plate is fixedly connected to the top of the base, and a top plate is fixedly connected to one side of the vertical plate. A to-be-detected lithium battery is placed on the detection table, the fan head on the other side conveniently rotates along with the to-be-detected lithium battery when the movable air cylinder is started, the fan head is aligned with the top of the lithium battery to conduct air draft back and forth, dust on the surface of the lithium battery is conveniently sucked in, and after dust on the two electrodes of the surface of the lithium battery is cleaned, voltage detection is conveniently conducted on the lithium battery; the detection effect is better, the accuracy of voltage detection is improved, the dust extraction range is large when the fan head rotates, the dust removal effect is better, and the working efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of new energy, in particular to a lithium battery voltage detection device for a new energy vehicle. Background technique [0002] Lithium battery is a kind of battery that uses lithium metal or lithium alloy as positive / negative electrode material and uses non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain lithium in the metallic state and are rechargeable. [0003] Such as a lithium battery voltage detection device disclosed in Chinese patent CN107991522B. It achieves the effects of fast detection speed, labor saving and high det...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/389G01R31/36G01R31/378
CPCG01R31/389G01R31/3644G01R31/378
Inventor 郑颖张俊溪郑显锋熊沂铖王龙
Owner XIAN AERONAUTICAL UNIV
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