An elevator hoist operating platform

Abstract

The invention provides an elevator shaft hoisting type operating platform. The elevator shaft lifting operation platform includes an outer frame; a steel plate, the square steel plate used to carry construction materials is welded to the outer frame of the square structure; an installation groove; a support structure, the support structure is fixed to the steel plate , the support structure includes a plurality of cross bars and four uprights, the four uprights are fixed to the steel plate in a rectangular array, the uprights are engaged with the installation slots, and the distance between two adjacent uprights is at least A horizontal bar is vertically provided; a reinforcement structure; a guide structure, the guide structure includes a guide wheel and a guide shaft, and each side of the outer frame is provided with at least two guide wheels for guiding the The guide wheel for guiding by the outer frame is rotationally connected with the outer frame through the guide shaft. The elevator shaft hoisting type operation platform provided by the invention has the advantages of convenient use, high erection efficiency, good use effect and high use safety.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to an elevator shaft hoisting type operating platform. Background technique [0002] The most common method for the operation platform in the elevator shaft of construction engineering is to set up steel pipe scaffolding, which is erected at the same time as the working layer. The steel pipe scaffolding is set up in the shaft, and the scaffolding is 250mm away from the wall, which retains the space for carpentry transfer materials and shear wall reinforcement. The platform step distance Using 1800mm, each platform is fully paved with steel bar nets, and a horizontal safety closure is made within every 10m below the working layer. [0003] However, the traditional steel pipe scaffolding operation platform needs to be erected full-time by outside frame workers and manually move materials, which takes a lot of time to set up. The steel pipe scaffolding operation platform is easy t...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional steel pipe scaffolding operation platform needs to be erected full-time by outside frame workers and manually move materials, which takes a lot of time to set up. The steel pipe scaffolding operation platform is easy to tilt and deform, and the scaffolding is 250mm away from the wall, which retains the carpentry transmission materials and shear wall reinforcement. The use of space also causes various safety hazards such as object strikes. The gap between the platform and the hoistway wall is too large, and it is easy to drop materials and cause safety accidents.

Images