Split type hydraulic lifting and climbing frame

Abstract

The invention relates to a split type hydraulic lifting and climbing frame. The split type hydraulic lifting and climbing frame comprises a guide rail device, a connection part, a movable hydraulic lifting device and a climbing frame, wherein the climbing frame is fixedly connected to the guide rail device; the guide rail device is connected to a building floor surface via the connection part; the movable hydraulic lifting device is capable of achieving lifting or falling of the guide rail device which is the climbing frame via a hydraulic jack according to requirements. The split type hydraulic lifting and climbing frame has the advantages of simple structure, convenience in construction, low labor cost, few occupied building materials, attractive appearance and high safety performance, capability of split lifting and capability of improving construction speed.

Description

technical field [0001] The invention relates to construction equipment in the technical field of construction engineering, in particular to a segmented hydraulic lifting climbing frame. Background technique [0002] At present, in the construction process of construction projects, high-rise buildings, especially super high-rise buildings, usually use section steel cantilevered scaffolding, and individual projects use electric hoist overall lifting type attached lifting scaffolding. [0003] When adopting steel cantilevered scaffolding, all floors need to be erected, and the height of each cantilever should not exceed 20m. A large amount of turnover materials such as steel pipes are required, and installation and disassembly require a lot of labor, resulting in high engineering costs. At the same time, the installation 1. It is very dangerous when disassembling the scaffolding, and workers are prone to safety accidents. The protective net on the scaffold is a dense mesh, whi...

AI Technical Summary

Problems solved by technology

[0003] When adopting steel cantilevered scaffolding, all floors need to be erected, and the height of each cantilever should not exceed 20m. A large amount of turnover materials such as steel pipes are required, and installation and disassembly require a lot of labor, resulting in high project costs. At the same time, the installation , It is very dangerous when disassembling the scaffolding, and workers are prone to safety accidents

The protective net on the scaffold is a dense mesh, which is not strong, and the adjacent dense meshes are connected by points, and there are gaps, which are easy to fly out of the building materials, resulting in engineering accidents

In addition, it is impossible to set up operation platforms layer by layer on cantilevered scaffolding, so it is easy to cause accidents of personnel falling, and there are potential safety hazards

[0004] The process of using the electric hoist integral lifting type to attach the lifting scaffold is more complicated, there are more wires and wiring, and it takes time and effort to lay out the guide rails. During the construction process, the overall lifting is required, the lifting is slow, and there are many uncertain factors in the lifting type.

In sub-area construction, the scaffolding cannot be lifted in time after pouring the concrete in one area, resulting in the failure to protect the working layer in time

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