Barrel structure construction operation platform

Abstract

The invention discloses a barrel structure construction operation platform. The barrel structure construction operation platform comprises a supporting frame penetrating through a barrel structure, the supporting frame is in a barrel shape, a hanging wheel is arranged at the top of the supporting frame, and a plurality of telescopic supporting rods are evenly distributed on the circumference of the side face of the supporting frame. Rollers used for making contact with the inner wall of the barrel structure are arranged at the ends of the telescopic supporting rods, a first platform is arranged at the bottom of the supporting frame, a plurality of second platforms are hinged to the periphery of the first platform, and the second platforms are used in an overturning mode to selectively expand the area of the first platform. The barrel structure construction operation platform is provided with a plurality of platforms to selectively expand the area of the platforms so as to adapt to barrel structures of various sizes, the platforms run more stably through the telescopic supporting rods and roller structures, in addition, the mechanical safety is guaranteed through a protection top, a blocking edge and the like, and construction operation of workers is facilitated.

Description

technical field [0001] The invention relates to a construction machine, in particular to a construction operation platform for a cylindrical structure. Background technique [0002] In building construction, it is often necessary to build some operating platforms to facilitate workers' operations, and the safety, reliability, ease of construction, applicability and other aspects of these platforms need to be paid attention to. Facing the cylindrical structure of the shaft, when decorating and maintaining the inner wall, the conventional method is to build a scaffold inside the structure or use a general-purpose hanging basket. Due to the limitation of the inner space of the cylinder, it is very inconvenient to build the scaffold, which affects the construction. Efficiency; the hanging basket method can be used up and down, but its relative stability is low. Faced with the situation that the inner diameter of the cylinder is not suitable, the basket will shake. In addition, f...

AI Technical Summary

Problems solved by technology

Facing the cylindrical structure of the hoistway, when decorating and maintaining the inner wall, the conventional method is to build a scaffold inside the structure or use a general-purpose hanging basket. Due to the limitation of the inner space of the cylinder, it is very inconvenient to build the scaffold, which affects the construction. Efficiency; the hanging basket method can be used up and down, but its relative stability is low. Faced with the situation that the inner diameter of the cylinder is not suitable, the basket will shake. In addition, falling objects from high altitude and failure of the lifting mechanism will increase the construction risk, and there is a safety hazard. Hidden dangers need to be further optimized

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