Full-steering mechanism for electric vehicle

Abstract

The invention provides a full-steering mechanism for an electric vehicle, relates to the technical field of vehicle manufacturing, and solves the problems that a gear seat is poor in fixing firmness, multiple fixation of the gear seat cannot be realized through structural improvement, and organic cooperation of the multiple fixation cannot be realized. Auxiliary cooling of oil in the gear transmission box cannot be achieved through structural improvement during vehicle running. A full-steering mechanism for an electric automobile comprises a frame. The connecting structure is mounted on the frame. Due to the fact that the reinforcing rods are welded to the bottom of the rotating seat B, the reinforcing rods are connected with the frame in an inserted mode, and the reinforcing rods form an auxiliary fixing structure of the rotating seat B and the frame, the fixing strength of the rotating seat B and the frame is improved. Each reinforcing rod is composed of two cylindrical rods, and the two cylindrical rods are rotationally connected. After the fastening bolt B on the left side is tightened, the reinforcing rod is L-shaped, and the cylindrical rod on the lower side is in close contact with the bottom end face of the frame, so that further auxiliary fixing of the rotating seat B and the frame is realized.

Description

technical field [0001] The invention belongs to the technical field of vehicle manufacturing, and more specifically relates to a full steering mechanism for an electric vehicle. Background technique [0002] With the rapid consumption of fossil fuels such as oil and natural gas, and the resulting energy crisis and environmental pollution, the development and utilization of new, clean and safe renewable energy and the reduction of pollution emissions have become global concerns Two focal points; therefore, the development of electric vehicles has become an inevitable trend in the development of the automobile industry. The steering structure on electric vehicles is often driven by electric cylinders to achieve steering. [0003] For example, the application number: CN201810578082.6, the invention provides a full steering mechanism of an electric vehicle, which belongs to the technical field of vehicle design and manufacture. A crossbeam is set behind the center of the longit...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a full steering mechanism for electric vehicles to solve the existing problem that although the existing device can realize steering, its steering structure is assisted, and it cannot be realized through simple gear meshing. Steering adjustment is used to reduce manufacturing costs; moreover, the fixed firmness of the gear seat of the existing device is poor, and the multiple fixation of the gear seat and the organic cooperation of multiple fixations cannot be realized through structural improvement; finally, the existing The problem that the device cannot realize the auxiliary cooling of the oil in the gear transmission box when the vehicle is running through structural improvement

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