Building protective fence

Abstract

The invention relates to the technical field of building construction, in particular to a building protective fence. The building protective fence improves the anti-collision strength of the building protective fence, improves the convenient use effect of the building protective fence, reduces the occupied space of the building protective fence and improves the practicability. The building protective fence comprises square steel pipes, connecting plates, first rotating pins, a connection plate, a telescopic plate, a limiting bolt, screws, nuts, bases, moving mechanisms and connecting mechanisms, wherein cavities are formed in the square steel pipes, the multiple sets of connecting plates are rotationally connected through the multiple sets of first rotating pins, the connecting plates are rotationally connected with the square steel pipes, the telescopic plate is installed on the connection plate and slide relatively, a plurality of sets of limiting holes are formed in the telescopic plate, the limiting bolt is installed on the connection plate and connected with the limiting holes, the screws are fixedly installed on the square steel pipes, the connection plate and the telescopic plate are installed on the screws and rotate relatively, the nuts are installed on the screws in a screwed mode, the bases are fixedly installed at the bottom ends of the square steel pipes, and the moving mechanisms are installed on the bases.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a building protection fence. Background technique [0002] Guardrails are mainly used for the protection and protection of personal safety and equipment and facilities in residences, highways, commercial areas, public places and other occasions. In construction engineering, protective fences are indispensable. They are mainly used to isolate construction sites and prevent accidents. An accident occurred; the existing protective fence is inconvenient to carry, and takes up a lot of space during the carrying process. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a building protection fence that increases the anti-collision strength of the building protection fence, increases the convenient use effect of the building protection fence, reduces the occupied space of the building protection fence, and i...

AI Technical Summary

Problems solved by technology

[0002] Guardrails are mainly used for the protection and protection of personal safety and equipment and facilities in residences, highways, commercial areas, public places and other occasions. In construction engineering, protective fences are indispensable. They are mainly used to isolate construction sites and prevent accidents. An accident occurred; the existing protective fence is inconvenient to carry and takes up a lot of space during the transportation process

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