Two-grade two-layer double-column lifting working platform

Abstract

The invention discloses a two-grade two-layer double-column lifting working platform. The two-grade two-layer double-column lifting working platform comprises two single-column devices; each single-column device includes a chassis, a frame, a lifting structure and a two-grade platform; the frame includes multiple standard sections, and one or more fixing device; one ends of the fixing devices are fixed with the standard sections, and the other ends are fixed with a wall; the chassis is positioned below the frame; the lifting structure is positioned in the frame; a four-layer platform is fixed with the lifting structure as a whole; the two-stage platform is perpendicular to the frame and the lifting structure; and two double-column devices are connected through the two-stage platform. The two-grade two-layer double-column lifting working platform can be used for both exterior wall field operation and indoor decoration work, is higher in safety compared with a scaffold, is simple and convenient for mounting and dismounting work compared with the scaffold, can be used for replacing the scaffold to finish aerial operation, is simple in structure, is convenient and safe in assembly and disassembly, and is convenient for number counting.

Description

technical field [0001] The invention relates to field work equipment, and mainly relates to a field work equipment that can be automatically upgraded. Background technique [0002] At present, during construction, scaffolding is generally used to complete the work of exterior walls and interior decoration. However, the scaffolding is built by individual steel pipes or synthetic material tubes. During the entire construction process of the scaffolding, a lot of manpower is required, and because the scaffolding material itself is very heavy, the entire construction process is more time-consuming and laborious. After the construction is completed, the scaffolding needs to be dismantled and moved manually, and the quantity needs to be counted. The process is cumbersome, the workload is heavy, and it is very labor-intensive. The most critical thing is that scaffolding is prone to accidents during construction because it is a human-made shelf. During the construction of several ...

AI Technical Summary

Problems solved by technology

Attached lifting scaffolding can rise according to the rise of the floor, but it still needs to build several brackets. It is necessary to ensure that the connection of each bracket is firm, and it is attached to the house and hung on the ground, which is very unsafe

Lifting scaffolding relies on the force of the roof to lift upwards. Due to the heavy weight of the scaffolding, the lifting speed is very slow, and it also includes the disadvantages of scaffolding, which is also very unsafe.

At present, there are often news about scaffolding construction accidents in China. Scaffolding not only poses a threat to construction workers, but also poses a threat to pedestrians and vehicles walking near the construction site, especially in areas such as roadside building and decoration, which seriously threaten people. life safety, there are serious deficiencies

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