Speed reduction device of barha racing car

Abstract

The invention provides a speed reduction device of a Barton racing car, and relates to the technical field of transmission / braking equipment of the Barton racing car. The speed reducer comprises a shell assembly, and a first transmission assembly, a second transmission assembly, a third transmission assembly and a brake assembly which are arranged on the shell assembly. The first transmission assembly comprises an input shaft used for being connected with a power source. The second transmission assembly is in transmission connection with the first transmission assembly through a gear and a chain wheel, the gear or the chain wheel is switched and connected through a synchronizer, and therefore power is transmitted to the third transmission assembly in different directions. The speed reducer can realize positive and negative rotation, and has good practical significance. Through the differential-free design, the internal structure of the speed reducer is simplified, the weight of the speed reducer is reduced, and the responsiveness of transmitting power to a tire during bending can be improved. And the maintenance is easy. And the brake assembly is integrated on one side of the speed reducer, and the problem that the brake effect is reduced due to the fact that the brake assembly makes contact with water is solved.

Description

technical field [0001] The invention relates to the field of transmission / braking equipment for Baja racing cars, in particular to a deceleration device for Baja racing cars. Background technique [0002] Baja racing is an all-round talent training competition integrating automobile design, cost manufacturing, testing and commercial marketing. The participating teams shall design and manufacture a single-seat, mid-engine, rear-drive small off-road vehicle with the same type of engine within the specified time. [0003] In Baja racing, you need to drive through puddles, shell craters, flying slopes, sharp turns, humps, stone arrays and other complex muddy roads. Therefore, high demands are placed on the power transmission system and braking system of the racing car. In order to be able to better cope with various road conditions, the racing car should not only have a sensitive dynamic response, a faster cornering speed, and less power loss, but also need to be as lightweigh...

AI Technical Summary

Problems solved by technology

[0004] The existing deceleration device and double-wheel-side braking structure not only have slow response speed, but also reduce the braking effect after wading, and are relatively large in size and weight

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