Scaffold lifting system provided with limiting mechanisms

Abstract

The invention discloses a scaffold lifting system with a limit mechanism, which includes a lifting box. A track is arranged on the horizontal track bar; the intersection of adjacent two side walls of the lifting box is inwardly recessed to form a storage space, and a limit mechanism is installed in the storage space, and the limit mechanism is parallel to the horizontal track bar when it extends outward. The limit mechanism includes cylinder, connecting rod and pulley. With the above structure, the horizontal track bar and the track connecting bar are set on the base of the lifting box, which can be docked with the track bar of the scaffold, so that the rail car can drive from the lifting box to the scaffold, and transport the construction personnel or goods to the designated location. location, thereby greatly improving work efficiency and greatly reducing the risk of safety accidents.

Description

Technical field [0001] The invention belongs to the technical field of scaffolds, and specifically relates to a scaffold lifting system with a limit mechanism. Background technique [0002] The scaffold lifting device is a construction machine used in construction to carry people and goods. At present, scaffolding is usually installed on the outer walls of taller buildings under construction in construction sites. Construction workers can only reach higher work sites by climbing scaffolding. Some construction sites are equipped with elevators, but they can only Personnel or goods are transported to the designated floor height, and railcars cannot be carried. After reaching the designated floor height, they will drive to the scaffolding with rails, and then move laterally on the scaffolding to transport the construction personnel or goods to the designated working position of the floor height Therefore, there are deficiencies such as low construction efficiency and high degree of...

AI Technical Summary

Problems solved by technology

At present, scaffolding is usually set up on the outer wall of a taller building in a construction site. Construction workers can only climb the scaffolding to reach a higher work site. Some construction sites are equipped with lifts, but they can only move the construction When people or goods are transported to the designated floor height, rail cars cannot be car

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