A hidden movable guardrail

Abstract

The invention relates to the technical field of construction equipment, in particular to a concealed movable guardrail which comprises an operating platform. According to the concealed movable guardrail, the two ends of the operating platform are provided with accommodating grooves with built-in side overturning guardrails, guide grooves in overturning grooves in the upper ends of the accommodating grooves are utilized to be communicated with longitudinal sliding grooves and transverse sliding grooves, and thus guide rails communicated with each other are formed. Sliding blocks in external sliding grooves in the overturning guardrails are inserted in the guide rails, so that the overturning guardrails can slide along the guide rails and be adjusted; elastic blocks are clamped in the longitudinal sliding grooves, the positions of the overturning guardrails can be fixed, elastic clamping blocks can be controlled to be separated from the longitudinal sliding grooves by utilizing a poking manual switch, installation and dismantling operations are very simple, the overturning guardrails can be accommodated into the accommodating grooves when the overturning guardrails do not need to be used, the safety and service lives of the guardrails are improved; besides, angles and positions of the overturning guardrails can be chosen as required, and the humanization is greatly improved.

Description

technical field [0001] The invention relates to the technical field of building construction equipment, in particular to a hidden movable guardrail. Background technique [0002] Scaffolding refers to various supports set up on the construction site for workers to operate and solve vertical and horizontal transportation. It is used on the construction site for exterior walls, interior decoration or places with high floor heights that cannot be directly constructed. Mainly for construction workers to work up and down or peripheral safety net enclosure and high-altitude installation components, etc. Scaffolding materials usually include: bamboo, wood, steel pipes or synthetic materials. In addition, it is also widely used in the advertising industry, municipal administration, transportation roads and bridges, mines and other departments. In order to facilitate the construction and operation of the construction personnel on the upper end of the scaffold, the upper end of the ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the problems in the above-mentioned background technology, an improved hidden movable guardrail is provided to solve the problem that the structure and position of the lateral guardrail on the current scaffolding are fixed and cannot be adjusted, causing construction workers to go up, It is very inconvenient to climb and move down, and the loading and unloading of the side guardrail requires special tools, which makes disassembly and storage very troublesome.

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