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Heavy truck battery box with horizontal floating damping structure

A damping structure and battery box technology, applied in structural parts, battery pack parts, circuits, etc., can solve the problems of no other structure, unable to ensure that the battery box is tilted and overturned, and achieve the effect of improving stability and reliability

Pending Publication Date: 2021-12-10
HANGZHOU DECHUANG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above disadvantages, the present invention aims to provide a heavy-duty truck battery box with a horizontal floating damping structure. The protection of the structure cannot ensure that the battery box will cause the problem of tilting and overturning in the harsh driving environment, so as to improve the reliability of fixing the battery box

Method used

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  • Heavy truck battery box with horizontal floating damping structure
  • Heavy truck battery box with horizontal floating damping structure
  • Heavy truck battery box with horizontal floating damping structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Example: such as figure 1 As shown, a heavy-duty truck battery box with a horizontal floating damping structure is composed of a battery box 1 and a horizontal floating damping mechanism 2 . The horizontal floating damping mechanism 2 is connected to the battery box 1; the horizontal floating damping mechanism 2 is connected to the heavy truck beam 3.

[0014] Such as figure 2 As shown, the structure of the battery box 1 includes a battery box frame 101 and a supporting block 102 . The support block 102 is welded and fixed on the battery box frame 101 .

[0015] Such as image 3 and 4 As shown, the horizontal floating damping mechanism 2 includes a floating seat 201 , a guide shaft 202 , a spring I203 , a spring II204 , a nut 205 and a fixed bracket 206 . The lower end of the fixed bracket 206 is welded on the heavy truck crossbeam 3, the guide shaft 202 passes through the guide hole I of the profile at the upper end of the fixed bracket 206, and is fixed on the f...

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PUM

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Abstract

The invention relates to a heavy truck battery box with a horizontal floating damping structure. The heavy truck battery box comprises a battery box and a horizontal floating damping mechanism; the horizontal floating damping mechanism is connected to the battery box; the battery box comprises a battery box frame and a supporting block; and the supporting block is welded and fixed on the battery box frame. According to the battery box, the problems that an existing battery box is installed on a heavy truck only through locking of a battery base, no other structures are used for protecting the battery box, and the battery box inclines and turns over in the severe driving environment can be solved, and the fixing reliability of the battery box is improved.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a heavy truck battery box with a horizontal floating damping structure. Background technique [0002] In recent years, more and more new energy electric heavy-duty trucks have been put into use in the market, and attention has also been paid to the installation and protection of the heavy battery box. Therefore, what kind of safety protection can prevent the battery box from posing a safety hazard to the cockpit during driving, which is an existing practical problem that needs to be solved urgently. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention aims to provide a heavy-duty truck battery box with a horizontal floating damping structure. The protection of the structure cannot ensure that the battery box is tilted and overturned in a harsh driving environment, and the reliability of fixing the battery box can be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M50/262H01M50/244H01M50/249B60K1/04
CPCH01M50/262H01M50/244H01M50/249B60K1/04Y02E60/10
Inventor 黄文杰高冬李云水高建彬
Owner HANGZHOU DECHUANG ELECTRONICS