Height-adjustable building trolley with dustproof cover

Abstract

The invention discloses a height-adjustable building trolley with a dustproof cover. The building trolley comprises a bottom plate, a moving baffle, a shifting baffle and the dustproof cover. A fixedsupport post is arranged on the surface of the bottom plate. Nuts are arranged on the surfaces of the fixed support post and a telescopic baffle. The lower end of the moving baffle is connected with the bottom plate through hinges. A fixed sliding block is arranged on the outside of the moving baffle. The upper end of the shifting baffle is connected with the left side of the fixed support post through a connecting shaft. A bolt is connected with the bottom plate through a bolt hole. A rotating shaft is arranged on the right side of the dustproof cover. A handle is arranged on the right side of the bottom plate. According to the height-adjustable building trolley with the dustproof cover, the trolley is enabled to transport more materials in a construction site by combining the design of height adjusting for the trolley; rolling objects are easily transported into the trolley by combining the design of angular adjusting of the moving baffle of the trolley.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a height-adjustable construction trolley with a dust-proof cover. Background technique [0002] The trolley is a kind of vehicle that is pushed and pulled by manpower. With the development of science, the means of transportation in the construction industry continue to increase, but the trolley is still used today. The reason why the trolley can be widely used in the construction industry is because the trolley The utility model has the advantages of low cost, simple structure, convenient operation and light weight, and can transport materials in areas that cannot be reached by motor vehicles, thereby reducing the working methods of construction workers. [0003] However, on the construction site, the existing trolleys are all fixed structures. During the transportation process, the construction workers cannot change the volume of the trolley according to the diffe...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a construction trolley with adjustable height and a dust cover, to solve the problem that the existing trolleys in the above background technology are all fixed structures. During the transportation process, construction workers cannot Change the structure of the trolley, when transporting dusty materials, the trolley cannot have the effect of dust prevention

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