Transverse parking device of car

Abstract

The invention discloses a transverse parking device of a car. The transverse parking device mainly consists of at least four groups of transverse movement mechanisms arranged at the front and rear sides of a car chassis, a hydraulic valve system and an oil passage system; each group of transverse movement mechanism comprises a telescopic hydraulic cylinder, a supporting hydraulic cylinder, a ratchet wheel mechanism, a wheel and a wheel bracket; the ratchet wheel mechanism is arranged on a cylinder cover, a ratchet wheel is fixedly connected with the cylinder cover, a pawl is arranged on a supporting cylinder base, and a limiting stop block for limiting the rotating angle of the cylinder cover is arranged on the supporting cylinder base; and motors are arranged on the wheel brackets of twogroups of transverse movement mechanisms. Through the hydraulic valve system, expansion, supporting and collection of the supporting hydraulic cylinder and the telescopic hydraulic cylinder are controlled, and placement and lifting of the device are realized, so that the whole car is lifted and four wheels leave the ground; the motors drive the wheels to realize transverse movement of the car, sothat transverse parking of the car on a parking space of the narrow and smooth pavement is realized; and the device can also be used for repairing the car.

Description

technical field [0001] The invention relates to a parking device, in particular to a lateral parking device for cars used in parking spaces on narrow and relatively smooth roads. Background technique [0002] As the modernization process is getting faster and faster, the number of cars is constantly increasing. In large and medium-sized cities, especially in places such as busy streets or city centers, parking spaces are very scarce. Even if there is a parking space, because the parking space is narrow, some even only have a front and rear parking distance of 20 to 30 centimeters, it is finally difficult to park or reverse in such a small parking space, so congestion and traffic jams are becoming more and more serious. , bring a lot of inconvenience to people's life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a car lateral parking device for cars to park in narrow and relatively smooth road parking spaces. ...

AI Technical Summary

Problems solved by technology

Even if there is a parking space, because the parking space is narrow, some even only have a front and rear parking distance of 20 to 30 centimeters, it is finally difficult to park or reverse in such a small parking space, so congestion and traffic jams are becoming more and more serious. , bring a lot of inconvenience to people's life

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