A composite installation positioning cabin for a new energy electric vehicle battery pack

Abstract

The invention relates to a composite installation and positioning cabin for a new energy electric vehicle battery pack, which includes a bearing base, a guide rail, a bearing cabin, an electric clamp, a linear motor, a slider, a temperature adjustment device, a three-axis gyroscope, an electric telescopic rod, Stroke sensor, pressure sensor and control system, at least two guide rails evenly distributed on the lower end surface of the bearing base, the linear motor is connected to the upper end surface of the bearing base through at least two electric telescopic rods, and the linear motor is connected to the bearing cabin through sliders, The temperature adjustment device, three-axis gyroscope and control system are all embedded in the bearing base. On the one hand, the invention can effectively meet the needs of different vehicles and battery component structures for installation and positioning operations; on the other hand, it can avoid failures in the internal structure of the battery pack and the connection relationship of the external circuit caused by the bumping and vibration of the vehicle.

Description

technical field [0001] The invention relates to a composite installation positioning cabin for a battery pack of a new energy electric vehicle, belonging to the technical field of new energy vehicles. Background technique [0002] The battery components of the currently used new energy vehicle equipment are often connected through traditional positioning equipment when they are installed with the vehicle chain. Although it can effectively meet the needs of installing and positioning battery components, and the positioning stability is good, but at the same time It also causes the rigid connection between the battery components and the vehicle. When the vehicle bumps and bumps with the road surface, the battery components also fluctuate with the vehicle, which can easily lead to the internal structure of the battery components in the shock and vibration of external forces such as the ups and downs of the vehicle. Deformation and deterioration of the stability of the connectio...

AI Technical Summary

Problems solved by technology

[0002] The battery components of the currently used new energy vehicle equipment are often connected through traditional positioning equipment when they are installed with the vehicle chain. Although it can effectively meet the needs of installing and positioning battery components, and the positioning stability is good, but at the same time It also causes the rigid connection between the battery components and the vehicle. When the vehicle bumps and bumps with the road surface, the battery components also fluctuate with the vehicle, which can easily lead to the internal structure of the battery components in the shock and vibration of external forces such as the ups and downs of the vehicle. Deformation and deterioration of the stability of the connection between the battery component and the external circuit, and even cause short circuit, open circuit and arc ignition. At the same time, it is very easy to issue a certificate. One of the batteries spontaneously ignites and the surrounding batteries are ignited, which seriously affects the safety and stability of vehicle operation. Therefore, in view of this situation, it is urgent to develop a new energy vehicle battery component installation positioning device to meet The needs of the actual operation of new energy vehicles

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