Self-locking type high-position positioning device

Abstract

The invention provides a self-locking type high-position positioning device which comprises supporting column assemblies vertically arranged on the outer sides of the corners of a building, droop preventing assemblies arranged at the top ends of supporting columns, ropes with one ends connected with the droop preventing assemblies and hook mechanisms connected with the other ends of the ropes, andeach droop preventing assembly comprises a buffering mechanism, a first self-locking mechanism and a second self-locking mechanism. The second self-locking mechanisms are connected with the ropes, and the hook mechanisms are connected with the hooks / ropes arranged on the human body. Each supporting column assembly comprises a lower supporting column, an upper supporting column and a threaded column arranged at the bottom end of the upper supporting column, Wherein the threaded column is vertically arranged in a threaded hole formed in the top end face of the lower supporting column, and the bottom end of the lower supporting column is pre-buried in concrete. According to the self-locking type high-position positioning device, when a constructor performs high-position construction operation, the construction safety can be guaranteed, when the constructor does not step on the device, the life safety of the constructor can be guaranteed, and meanwhile the device is convenient to disassemble.

Description

technical field [0001] The patent of the present invention belongs to the technical field of construction engineering, and specifically relates to a self-locking high-altitude positioning device. Background technique [0002] With the rapid development of the country's market economy, the acceleration of urbanization, the dwindling land resources, and the increasing number of high-rise and super high-rise buildings in cities, the safety protection of construction projects cannot be ignored. In building construction, in order to prevent people from falling, edge protection is often installed. However, the traditional edge protection is integral. Material resources, and the bulk of the integral edge protection is large, it is inconvenient to assemble, disassemble and adjust, and there are potential safety hazards when erecting and disassembling. [0003] In addition, the edge protective poles in the prior art are pre-embedded steel pipes on the concrete floor to erect the pro...

AI Technical Summary

Problems solved by technology

In building construction, in order to prevent people from falling, edge protection is often installed. However, the traditional edge protection is integral. Material resources, and the bulk of the integral edge protection is large, it is inconvenient to assemble and disassemble and adjust, and there are safety hazards when erecting and disassembling

[0003] In addition, the edge protective poles in the prior art are pre-embedded steel pipes on the concrete floor to erect the protective mesh poles. In order to avoid the impact of the protective poles on the later construction, after the construction is completed, the protective poles are removed through cutting operations, and the operation It is cumbersome, and the protective rod cannot be reused many times, and the cost is high

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