A wheel wearable vehicle displacement device

Abstract

The invention provides a wheel wearable type vehicle displacement device. The wheel wearable type vehicle displacement device comprises a universal walking system, a vehicle lifting system and a wheel binding system, wherein the universal walking system is composed of universal wheels. The wheel wearable type vehicle displacement device is applicable to tires of any diameter and tires of any width. Besides, circumferential positioning of an L-shaped grasping arm can be guaranteed during work so that the L-shaped grasping arm can be applicable to tires with any diameter. Moreover, the wheel wearable type vehicle displacement device further has a lifting drive function.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a wheel wearable vehicle displacement device. Background technique [0002] At present, the number of vehicles in the world is increasing rapidly. The problems caused by this are not only reflected in the severe congestion and frequent blockage of roads in many cities, but also indirectly lead to a serious shortage of parking spaces in cities and communities. Parking makes it difficult for vehicles to enter and exit the parking space smoothly, which seriously affects the normal travel of community residents; second, when traffic congestion occurs, if the distance between vehicles is too close, the blocked vehicles cannot be driven away from the parking space, resulting in more traffic jams The more, therefore, the problems of traffic jams and parking difficulties become urgent problems to be solved. [0003] In order to solve the above problems, someone once design...

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Problems solved by technology

[0002] At present, the number of vehicles in the world is increasing rapidly. The problems caused by this are not only reflected in the severe congestion and frequent blockage of roads in many cities, but also indirectly lead to a serious shortage of parking spaces in cities and communities. Parking makes it difficult for vehicles to enter and exit the parking space smoothly, which seriously affects the normal travel of community residents; second, when traffic congestion occurs, if the distance between vehicles is too close, the blocked vehicles cannot be driven away from the parking space, resulting in more traffic jams The more, therefore, the problems of traffic jams and parking difficulties become urgent problems to be solved

[0003] In order to solve the above problems, someone once designed a lifting device for moving vehicles, but the application of this device is extremely limited due to the following reasons: the existing lifting device usually adopts a combination of electrical, hydraulic and mechanical structures, The structure is very complicated, and it can only work when there is a power supply in the surrounding environment; the lifting device is bulky due to its complex structure, and requires a large work site when used; in order to adapt to its own structural characteristics, some lifting devices It is also necessary to modify part of the structure of the mobile vehicle to make the lifting device work properly

[0004] In addition to the above-mentioned defects, there is also a type of lifting device that can only lift the vehicle but cannot move the lifted vehicle.

[0005] Patent Document 1 discloses a wearable wheel vehicle displacement device. The wheel wearable vehicle displacement device is composed of a main shaft, a control rod, a slider, a bottom plate, a universal wheel and a gripping arm, which is convenient for people to move small vehicles in a small space. However, there are the following disadvantages in function: it is only suitable for tires with a fixed diameter; it is only suitable for tires with a fixed width; the circumferential positioning of the grab arm is only suitable for tires of one diameter; and the device itself has no lifting drive function

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