Double-hook safety belt and safety management system

Abstract

The embodiment of the invention provides a double-hook safety belt and a safety management system. The double-hook safety belt comprises a portable controller, a safety belt fabric, two intelligent hooks and a D-shaped ring, the portable controller is arranged on the safety belt fabric, the D-shaped ring is arranged at the rear part of the safety belt fabric, and the two intelligent hooks are bothconnected with the D-shaped ring through safety ropes; the portable controller is used for detecting the current operation height and sending a locking instruction to the intelligent hooks when the current operation height is higher than preset operation height information; and when the intelligent hooks receive the locking instruction, a locking execution mechanism is started, the two intelligent hooks continuously perform unhooking detection, and if the two intelligent hooks are detected to be unhooked, a unhooking alarm is sent to the portable controller, so that the portable controller sends the unhooking alarm. The safety guarantee of operating personnel in the moving process is effectively guaranteed, the unhooking detection is continuously carried out, whether at least one hook ison a hanging point or not is automatically detected, and the personal safety of the operating personnel is better protected.

Description

technical field [0001] The invention relates to the field of engineering technology, in particular to a double-hook safety belt and a safety management system. Background technique [0002] High-altitude work usually refers to high-altitude work, which refers to the work performed by people at a high place based on a certain position. Preventing high-altitude falling accidents is a very important task in the process of safety production management, and it is also a control point that cannot be underestimated at the production site. [0003] In high-altitude operations that require movement, operators usually need to climb or move laterally, such as construction workers performing construction or maintenance operations on scaffolds or bridges, electric workers inspecting high-altitude power towers, and exploration personnel going down deep wells. In these scenarios, it is not very convenient for operators to move. At the same time, because they usually work outdoors at heigh...

AI Technical Summary

Problems solved by technology

[0004] In the actual operation process, due to the frequent movement of the operators, there are situations where some operators do not use or use the safety protection equipment in an irregular manner for the sake of convenience, luck, or even remove the protection equipment privately during the operation. Accidental falls and stepping into the air caused by this happen from time to time

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