An auxiliary device for starting a car on a slope

Abstract

The invention discloses an auxiliary device for starting an automobile on a slope, which comprises a base, a flexible ring, a fixed support and a movable support. The movable part of the part is installed on the base, the flexible ring part is wound on the fixed support part and the movable support part, and when the movable support part is close to the fixed support part, the lower part of the flexible ring part falls automatically under the action of gravity, When the support is away from the fixed support, the lower part of the flexible ring is lifted, and the base is provided with a detachable connection device for connecting and installing on the car. Mobile drive components. The ramp-start assist device for automobiles has the advantages of simple and compact structure, stable and reliable operation, good anti-rolling performance, simple control, flexible and convenient use, convenient maintenance, easy implementation, low implementation cost, and the like.

Description

technical field [0001] The invention relates to the technical field of vehicle auxiliary equipment, in particular to an assist device for starting a car on a slope. Background technique [0002] Slope start means that the car starts on a slope with a certain angle. It is a basic skill that drivers must possess, and the second subject must be tested. In the driving school, the training on hill starting is very necessary, and it is also a difficult point in the test. Many students are prone to slipping when they start practicing. Of course, they will also encounter more uphill in real life. In this situation, especially for novices, when there are many cars queuing uphill, it will be dangerous if there is a car slipping phenomenon. [0003] The existing auxiliary devices for vehicle hill start are all integrated on transmission devices such as gearboxes of automobiles. For example, a ratchet type auxiliary device for vehicle hill start disclosed in the Chinese patent applicat...

AI Technical Summary

Problems solved by technology

In the driving school, the training on hill starting is very necessary, and it is also a difficult point in the test. Many students are prone to slipping when they start practicing. Of course, they will also encounter more uphill in real life. In this situation, especially for novices, when there are many cars queuing uphill, if there is a car slipping phenomenon, it will be dangerous

[0003] The existing auxiliary devices for vehicle hill start are all integrated on transmission devices such as gearboxes of automobiles. For example, a ratchet type auxiliary device for vehicle hill start disclosed in the Chinese patent application number 201610091521.1 uses The way of the ratchet is used to prevent the car from slipping back. This auxiliary device needs to be modified and refitted on the transmission structure of the car, such as the gearbox. It is difficult to modify, high in cost, easy to affect the performance of the car, and cannot be disassembled and assembled flexibly according to needs. question

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