New energy automobile battery pack transfer protection device

A technology of new energy vehicles and protection devices, which is applied to battery components, transportation and packaging, circuits, etc., and can solve problems such as poor battery fixing, affecting battery use functions, and battery body damage

Active Publication Date: 2020-12-08
CHONGQING IND POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the structural composition of new energy vehicles, the battery body is a particularly important structural component. In order to improve the production efficiency of new energy vehicles, the battery body is usually produced separately from the vehicle manufacturing line, so it is necessary to supply the battery body to the vehicle production line in time However, due to the large size and he

Method used

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  • New energy automobile battery pack transfer protection device
  • New energy automobile battery pack transfer protection device
  • New energy automobile battery pack transfer protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The embodiment is basically as attached figure 1 As shown: the new energy vehicle battery pack transfer protection device, including a storage box 1, and the top of the storage box 1 is provided with a cover plate 2. In this embodiment, the storage box 1 has a rectangular parallelepiped structure, and the inside of the storage box 1 is hollow, and the top of the storage box 1 It is an open end, and the cover plate 2 is a rectangular plate-shaped structure.

[0035] The right side of the storage box 1 is provided with an installation cavity 4, and the main compression unit for pressing the cover plate 2 is arranged in the installation cavity 4. The main compression unit includes an elastic plate 9 with elastic deformation, two clamping blocks 10 and a pushing As for the pusher for closing the clamping blocks 10 , the opposite sides of the two clamping blocks 10 are provided with circular arc grooves arranged symmetrically to each other, forming a complete circular shape ...

Embodiment 2

[0049] like image 3 As shown, the difference between the new energy vehicle battery pack transfer protection device and the first embodiment is that a secondary compression unit is also provided on the storage box 1, and the structure of the secondary compression unit is the same as that of the main compression unit, that is, the secondary compression unit The clamping unit also includes an elastic plate 9 with elastic deformation, two clamping blocks 10 and a pusher for pushing the clamping blocks 10 together.

[0050] The auxiliary pressing unit and the main pressing unit are respectively located on both sides of the placement box 1. In this embodiment, the auxiliary pressing unit is located on the left side of the placement box 1, and the pressing plate 14 of the auxiliary pressing unit can be offset against the slide plate 15 and the cover plate 2 , that is, the right side of the pressing plate 14 of the auxiliary pressing unit extends to just above the left part of the s...

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PUM

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Abstract

The invention relates to the technical field of transfer devices, and discloses a new energy automobile battery pack transfer protection device. The device comprises a containing box, a cover plate isarranged at the top end of the containing box, a mounting cavity is formed at one side of the containing box, and a main pressing unit for pressing the cover plate is arranged in the mounting cavity.The main pressing unit comprises an elastic plate with elastic deformation, two clamping blocks and a pushing piece for pushing the clamping blocks to be folded, the two clamping blocks are hinged tothe side wall of the mounting cavity, the pushing piece comprises a pressing rod, a pressing ball and a pressing plate, the pressing plate and the pressing ball are fixedly connected with the two ends of the pressing rod correspondingly, and the pressing rod penetrates through the cover plate. The upper portion of the pressing rod is in threaded connection with the cover plate, the cover plate isin running fit with the lower portion of the pressing rod, a sliding plate is vertically connected to the cover plate in a sliding manner, an abutting plate is arranged below the sliding plate, a buffer spring is arranged between the abutting plate and the sliding plate, and the pressing plate can press the sliding plate. According to the new energy automobile battery pack transfer protection device, a storage battery can be prevented from jumping in the storage battery transferring process, and therefore damage to the storage battery is avoided.

Description

technical field [0001] The invention relates to the technical field of transfer devices, in particular to a transfer protection device for a battery pack of a new energy vehicle. Background technique [0002] In the structural composition of new energy vehicles, the battery body is a particularly important structural component. In order to improve the production efficiency of new energy vehicles, the battery body is usually produced separately from the vehicle manufacturing line, so it is necessary to supply the battery body to the vehicle production line in time However, due to the large size and heavy weight of the battery of an electric vehicle, it is necessary to transfer the battery during testing, packaging, transportation, and vehicle installation. The fixing effect on the battery during the transfer is not good, which often leads to the battery Jumping and other situations occur, so the battery body is often damaged during the transfer process, which affects the use ...

Claims

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Application Information

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IPC IPC(8): B62B3/00B62B3/04B62B3/02B62B5/00H01M2/10
CPCB62B3/005B62B3/02B62B3/04B62B5/0006
Inventor 游晓畅
Owner CHONGQING IND POLYTECHNIC COLLEGE
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