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Battery protection box of new energy automobile

A technology of new energy vehicles and protective boxes, which is applied in the direction of electric vehicles, secondary batteries, battery pack components, etc. It can solve the problems of battery instability, shock-absorbing battery disassembly and installation, high battery temperature, etc., and achieve good shock-absorbing effect , prevent violent vibration, and solve the effect of heating

Pending Publication Date: 2020-11-13
XIAOGAN RUICHUANG MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the gradual improvement of living standards and the continuous development of science and technology, people's awareness of environmental protection has gradually strengthened. Compared with the harm to the environment brought by traditional vehicle energy, new energy vehicles are much lower, so research on new energy vehicles is becoming more and more important. Attention, the battery of new energy vehicles is the most critical part of the vehicle, and the research on battery protection of new energy vehicles has also received more and more attention. So far, the most widely used batteries generally have their own heat generated during operation, which makes the temperature

Method used

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  • Battery protection box of new energy automobile
  • Battery protection box of new energy automobile
  • Battery protection box of new energy automobile

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0027] Example 1:

[0028] Please refer. Figure 1 As shown in Figure 6, the invention is a battery protection box for a new energy vehicle, which comprises a box cover 1, a box body 2, a linkage box 3, a linkage crawler 304, a cooling box 4, supporting legs 5, a battery placing box 6, a battery bottom trailer 601, an exhaust fan box 7, a damping spring 8, a threaded column 9, a threaded barrel 10 and a linkage rod 11. The lower surface of the box body 2 is welded with a plurality of supporting legs 5, and the two side surfaces of the box body 2 are respectively connected with two linkage boxes. The cooling box 4 is fixedly matched with the installation groove, the inner surface of the box body 2 is provided with a plurality of second and third limiting grooves, a plurality of damping springs 8 are fixedly connected with the second limiting grooves, a plurality of threaded posts 9 are fixedly connected with the third limiting grooves, the inner surface of the box body 2 is welded w...

Example Embodiment

[0036] Example 2:

[0037] Please refer. Figure 1 As shown in Figure 6, the present invention is a battery protection box for a new energy vehicle. The controller controls the exhaust fan box 7 to work, sucks outside cold air from the first exhaust hole on the lower surface of the box, and blows it into the box 2 from the second exhaust hole on the upper surface of the exhaust fan box 7. At the same time, the cooling box 4 works, and the cooling machine 403 in the cooling box 4 circulates water through the first water guide pipe 401 and the second water pipe 402 to cool the surface temperature of the box 2. Preferably, the model of the cooling machine 403 is CW 522. Preferably, the exhaust fan 701 is p25.

[0038]When the waste battery needs to be replaced, the linkage motor 301 drives the third gear 305 through the rotating shaft, and the third gear 305 drives the fourth gear 306 to rotate the threaded column, which drives the threaded barrel 10 to move upward. The battery placin...

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Abstract

The invention discloses a battery protection box of a new energy automobile. The invention relates to the technical field of protection devices. The battery protection device comprises a box body, linkage boxes, a cooling box, supporting legs, a battery placement box, an exhaust fan box, a damping spring and a linkage rod, one surface of the box body is welded to the multiple supporting legs, thetwo side surfaces of the box body are welded to the two linkage boxes respectively, mounting grooves are formed in the other two side surfaces of the box body, and the cooling box is fixedly connectedwith the box body. According to the battery protection box of the new energy automobile, the exhaust fan box and the cooling box are arranged for continuously cooling the battery, so that the problems of heating and heat dissipation of the battery are effectively solved; by arranging the damping spring, a good damping effect is achieved, and violent vibration of the new energy automobile batteryduring working is prevented; by arranging the linkage box and the linkage rod, the battery box can be quickly and conveniently pushed out and placed in through a linkage mechanism, and the battery condition can be checked and replaced.

Description

technical field [0001] The invention relates to the technical field of protection devices, in particular to a battery protection box for a new energy vehicle. Background technique [0002] With the gradual improvement of living standards and the continuous development of science and technology, people's awareness of environmental protection has gradually strengthened. Compared with the harm to the environment brought by traditional vehicle energy, new energy vehicles are much lower, so research on new energy vehicles is becoming more and more important. Attention, the battery of new energy vehicles is the most critical part of the vehicle, and the research on battery protection of new energy vehicles has also received more and more attention. So far, the most widely used batteries generally have their own heat generated during operation, which makes the temperature of the battery If it is too high, the battery will be unstable when the car starts to vibrate violently, which ...

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M10/613H01M10/625H01M10/6556H01M10/6563H01M10/6568B60L50/64
CPCB60L50/64H01M10/613H01M10/625H01M10/6556H01M10/6563H01M10/6568Y02E60/10Y02T10/70
Inventor 李安宁
Owner XIAOGAN RUICHUANG MACHINERY TECH CO LTD
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