Vibration-proof installation method for vehicle battery of new energy vehicle

Abstract

The invention discloses a vibration-proof installation method for a vehicle battery of a new energy vehicle. The vibration-proof installation method is characterized by comprising a box body; a vehicle body is arranged on the outer wall of the box body; the inner wall of the vehicle body is movably connected with the outer wall of the box body; side plates are mounted on the left side and the right side of the inner wall of the box body; the outer walls of the side plates are connected with the inner wall of the box body; lining plates are mounted on the inner walls of the side plates; and theinner wall of a bottom plate is connected with the outer walls of upright rods. According to the vibration-proof installation method for the vehicle battery of the new energy vehicle, through cooperation of the side plates, the lining plates and the upright rods, the connection between a battery and a battery rack is further strengthened under the action of a heat dissipation rack; under the action of a dustproof net, dust and foreign matters can be prevented from entering the battery rack to affect the normal operation of the battery; under the action of ejector rods, the purchase cost of auser is reduced, and the waste of resources in the vibration-proof installation method for the vehicle battery of the new energy vehicle is avoided; therefore, the anti-seismic installation method issuitable for being popularized and used.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an anti-seismic installation method for a vehicle-mounted storage battery of a new energy vehicle. Background technique [0002] As the "heart" of new energy vehicles, power batteries are the key to the development of new energy vehicles. At present, lithium batteries are mainly used in the market. However, lithium-ion batteries are afraid of impact and vibration, and the battery cells are subject to impact and vibration. When there is a risk of performance degradation, short circuit, and further explosion and fire, therefore, shock resistance and impact resistance are the basic requirements for the safety of power battery packs. In the prior art, for example, the invention patent with application number 201720132687. As for the cover plate, at least one battery cavity is provided in the box, at least one supporting shock-absorbing assembly is provided at the bottom o...

AI Technical Summary

Problems solved by technology

[0002] As the "heart" of new energy vehicles, power batteries are the key to the development of new energy vehicles. At present, lithium batteries are mainly used in the market. However, lithium-ion batteries are afraid of impact and vibration, and the battery cells are subject to impact and vibration. When there is a risk of performance degradation, short circuit, and further explosion and fire, therefore, shock resistance and impact resistance are the basic requirements for the safety of power battery packs. In the prior art, for example, the invention patent with application number 201720132687. As for the cover plate, at least one battery cavity is provided in the box, at least one supporting shock-absorbing assembly is provided at the bottom of each battery cavity, and at least one press-down shock-absorbing assembly is provided on the lower end surface of the cover plate corresponding to the battery cavity. Assemblies, the storage battery is fixed between the supporting shock-absorbing assembly and the pressing-down shock-absorbing assembly, the box includes a bottom plate, a pillar and a reinforcing beam, the bottom of the pillar is fixed around the bottom plate, and the top of the pillar is connected to the reinforcing beam. Although the invention The structure is simple, but there are many deficiencies and defects. In the existing equipment, the design of the box body has defects. When in use, the connection between the battery and the box body is unstable, and there is a lack of connecting parts between the box body and the car body. In addition, the box is inconvenient to quickly disassemble and assemble from the car body during use, which causes inconvenience for maintenance and replacement, increases the cost of maintenance and use, reduces the working efficiency of the battery shock absorption box, and the shock absorption effect is not good, resulting in electromagnetic shock absorption. The waste of resources in the box increases the cost of use for users. In view of these situations, in order to avoid the above-mentioned technical problems, it is necessary to provide an anti-seismic installation method for the vehicle-mounted battery of a new energy vehicle to overcome the defects in the prior art.

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