A hard protection block for preventing falling objects inside the tower body and its manufacturing method

Abstract

The invention discloses an anti-falling hard protection block inside a tower body and a making method of the hard protection block. The method comprises the steps that reinforcement bars are laid inside the tower body, the reinforcement bars are erected in a 45-degree mode and fixed on adjacent cross beams of a tower crane standard joint, a main framework formed by L-shaped steel is fixed on the reinforcement bars, a protection board is arranged in the main framework, and therefore a first anti-falling block body is formed; the structure of a second anti-falling block body is in accordance with that of the first anti-falling block body, the second anti-falling block body is erected on another two adjacent cross beams of the tower crane standard joint, and the first anti-falling block body and the second anti-falling block body are matched with each other to form the anti-falling hard protection block inside the tower body. According to the anti-falling hard protection block inside the tower body and the making method of the hard protection block, the reinforcement bars serving as the main support are adopted as the main body, the reinforcement bars and an existing tower body standard joint are matched to form a whole, modular installation is achieved, operation is easy, work and labor are saved, falling objects can be effectively prevented, disassembling and assembling are convenient, and turnaround is convenient.

Description

technical field [0001] The invention relates to the field of building construction safety protection, in particular to a hard protection block for preventing falling objects inside a tower body and a manufacturing method thereof. Background technique [0002] Up to now, the internal anti-fall hard protection of the tower body in the existing building construction is mainly a simple protection temporarily erected with steel pipes and frame plates at the attachment position of the tower crane. The simple protection built in this way is not only troublesome to build and disassemble, but also time-consuming and laborious. , and the safety protection is not very good, and it cannot effectively prevent falling objects from hurting people. In addition, it is not convenient for turnover. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hard protection block with simple structure, convenient disassembly and assembly, goo...

AI Technical Summary

Problems solved by technology

[0002] Up to now, the internal anti-fall hard protection of the tower body in the existing building construction is mainly a simple protection temporarily erected with steel pipes and frame plates at the attachment position of the tower crane. The simple protection built in this way is not only troublesome to build and disassemble, but also time-consuming and laborious. , and the safety protection is not very good, it cannot effectively prevent falling objects from hurting people, and in addition, it is not convenient for turnover

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