Device for easily moving municipal manhole cover

Abstract

The invention relates to the technical field of municipal construction, in particular to a device for easily moving a municipal manhole cover. The device comprises a moving structure, a fixing structure, a first supporting structure, a height adjusting structure, a transmission structure, a second supporting structure, a driving structure and a limiting structure. The transmission structure is connected to the height adjusting structure, thereby facilitating regulation of the distance between the second supporting structure and the ground through the height adjusting structure; thus, the manhole cover can be conveniently clamped and fixed through the fixing structure on the second supporting structure, and meanwhile the transmission structure can be automatically driven through the height adjusting structure; the moving structure and the first supporting structure are driven by the transmission structure to rotate, and therefore the moving structure is not in contact with the ground when facing the manhole cover; the stability in the fixing and preliminary lifting process of the manhole cover is higher; when the manhole cover is lifted to the highest point, the supporting point of the moving structure is moved towards an operating terminal, and therefore pulling is more labor-saving and convenient; and the conveying efficiency and quality of the manhole cover are greatly improved.

Description

technical field [0001] The invention relates to the technical field of municipal construction, in particular to a labor-saving mobile municipal manhole cover device. Background technique [0002] In terms of road administration in urban areas, round manhole covers are generally used, because round manhole covers are not easy to tilt and can better protect the safety of pedestrians and vehicles; they are used in rural areas and cable wells; square manhole covers are generally used, which can better prevent The entry of liquids such as rainwater, in the process of road construction in general urban areas, it is necessary to install the manhole cover on the prefabricated hole. [0003] However, most of the manhole covers are manually transported during the installation process. When the manhole covers are heavy, the handling efficiency is low, and the flexibility of operation is poor. The operation flexibility is poor, and it is time-consuming and labor-intensive in the handli...

AI Technical Summary

Problems solved by technology

[0003] However, most of the manhole covers are manually transported during the installation process. When the manhole covers are heavy, the handling efficiency is low and the operation flexibility is poor. The operation flexibility is poor, and it is time-consuming and laborious during the handling process, which affects the efficiency of the installation of the manhole cover

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