Supporting device for transformer of new energy automobile

Abstract

The invention discloses a supporting device for a transformer of a new energy automobile. The supporting device comprises a transformer body and a supporting frame, wherein the supporting frame is provided with a first containing groove used for containing the transformer body, the transformer body is fixedly arranged in the first containing groove, the face, away from the transformer body, of the supporting frame is provided with a mounting block, the supporting frame is provided with a damping rod corresponding to the mounting block; a first containing hole used for sliding of the damping rod is formed in the mounting block, a longitudinal damping device in linkage with the damping rod is arranged in the first containing hole and comprises a fixing device capable of being automatically adjusted, a transverse damping component is arranged on the mounting block and used for reducing impact caused in a vehicle running process, through the arrangement of the longitudinal damping device and the transverse damping component, shock absorption on impact borne by an automobile in a longitudinal direction and a transverse direction is achieved, meanwhile, through the arrangement of the fixing device, the position of the damping rod is fixed after springback of the damping rod is completed, and therefore the stability after springback is achieved.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a supporting device for a new energy automobile transformer. Background technique [0002] In a car, the transformer is mainly used to change the AC voltage, so as to ensure the normal power supply of the motor and make the motor rotate normally. [0003] The existing transformer support devices used in new energy vehicles mostly realize shock absorption through cylinders or springs, but in this case, when the spring rebounds to the original position after being squeezed, the elastic force of the spring itself is not fully If the spring disappears, the spring will still continue to deform under the action of its own elastic force, resulting in poor stability after rebounding. When the cylinder is used to achieve shock absorption, it is difficult to rebound quickly, especially when the car encounters ground ups and downs. In relatively frequent areas, it is difficult to ensure fast reb...

AI Technical Summary

Problems solved by technology

[0003] Existing transformer support devices used in new energy vehicles mostly achieve shock absorption through cylinders or springs, but in this case, the springs are squeezed When it rebounds to the initial position after being pressed, because the elastic force of the spring itself has not completely disappeared, the spring will still continue to deform under the action of its own elastic force, resulting in the defect of poor stability after rebounding. In case of shock, it is difficult to rebound quickly, especially in areas where the car encounters frequent ground fluctuations. It is difficult to ensure rapid rebound and stability after rebound through springs or cylinders. In view of this, a rapid rebound is needed. , and a support device for new energy vehicle transformers that can quickly and stably rebound after rebounding

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