A multi-functional automatic telescopic car

Abstract

A multipurpose function automatic telescopic compartment automobile comprises an automobile body (1), an automobile frame (2) and a compartment, wherein the compartment is a telescopic type compartment. The telescopic type compartment is composed of a telescopic type compartment skeleton (3), a telescopic type bottom frame (4), a telescopic type top cover (5), a compartment wall and a telescopic mechanism, wherein the telescopic type compartment skeleton (3) is connected on the automobile frame (2), the telescopic type bottom frame (4) is connected at the bottom of the telescopic type compartment skeleton (3), the telescopic type top cover (5) is connected onto the top of the telescopic type compartment skeleton (3), the compartment wall is connected around the telescopic type compartment skeleton (3), and the telescopic mechanism is connected with the telescopic type compartment skeleton (3), the telescopic type bottom frame (4) and the telescopic type top cover (5). A bottom face gap closing device is arranged in the telescopic type bottom frame (4); a top cover gap closing device is arranged in the telescopic type top cover (5); a compartment door is arranged on the compartment wall; a telescopic power transmission system and a skin covering mechanism component are arranged in the telescopic type compartment; and the telescopic mechanism is connected with the telescopic power transmission system. The automatic telescopic compartment automobile has a compact structure, a reasonable design, a good driving stability, a large inner space after the extension of the compartment, a high compartment telescopic speed, a high accuracy, and has a strong practical application.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a multi-functional automatic telescopic car. Background technique [0002] At present, there are many types of professional vehicles (including various modified vehicles and special vehicles), such as industry-specific fire engines, military vehicles, bulk cement vehicles, airport transport vehicles, and a large number of sanitation vehicles and medical vehicles used in cities. Automobiles, municipal vehicles, etc., professional automobiles occupy a pivotal position in the automobile industry and have also been greatly developed. [0003] However, compared with foreign countries, the variety of special-purpose vehicles in my country is still relatively concentrated and single, and the quantity and quality are still far from meeting the needs of users. In terms of the shape of the special-purpose vehicle box, it is still a right-angled rectangle, simple process, c...

AI Technical Summary

Problems solved by technology

[0010] The telescopic van type caravan disclosed in the above-mentioned prior art can only increase the space of the compartment by means of guide slides and external hydraulic cylinders on the front and rear sides of the compartment to widen the compartment or raise the compartment space through vertical slides. Volume, the technology is simple, and the length of the car body remains the same, and it has to be pulled by ordinary vehicles during driving, which is inconvenient to drive. It belongs to the trailer type caravan, not a multi-purpose car.

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