Safety walking shoes for working on steel structure bridges

Abstract

The invention provides a pair of safety walking shoes used for working on a steel structure bridge and belongs to the field of aloft work safe equipment. The pair of safety walking shoes is composed of a left electromagnetic shoe, a right electromagnetic shoe, a connection wearing belt, a control handle, a left electromagnetic shoe electromagnet switch and a right electromagnetic shoe electromagnet switch, wherein each electromagnetic shoe is composed of a shoe sleeve body, an electromagnet, a battery power supply box and a binding tape; the lower part and the side of each shoe sleeve body are provided with the electromagnet, the battery power supply box and a power supply switch respectively; the left electromagnetic shoe and the right electromagnetic shoe are connected by the connection wearing belt; the control handle is arranged on the connection wearing belt; the power supply switches of the left electromagnetic shoe and the right electromagnetic shoe are switched on so that the electromagnets of the left electromagnetic shoe and the right electromagnetic shoe are electrified to generate magnetism, and then left and right self-resetting buttons of the control handle are operated so that the electromagnets of the left electromagnetic shoe and the right electromagnetic shoe are alternately switched on and off, and furthermore, an operator alternately takes a step to walk on the steel structure bridge or works at the fixed position by the electromagnetic shoes on the feet and the pair of safety walking shoes is safe and convenient; control circuits of the left electromagnetic shoe and the right electromagnetic shoe adopt an interlocking design and are prevented from being switched off at the same time, so that the safe protection function is sufficiently ensured.

Description

technical field [0001] The invention relates to safe walking shoes for working on steel structure bridges, belonging to the field of safety equipment for working at heights, in particular to safety equipment for working at heights on steel structure bridges. Background technique [0002] In the construction of steel structure bridges, construction workers often encounter situations where they need to work or walk at high places. For example, when installing bridge equipment, operators often have to perform high-altitude assembly and debugging on the upper chord of a steel structure truss with a height of tens of meters and a width of only about 1 meter. When the staff performs fixed-point operations under such working conditions, It is possible to wear a conventional high-altitude work safety rope and tie the rope to a bridge or a fixed track. However, when the staff needs to move or walk, if the safety rope is still tied to the bridge or fixed track, the staff needs to walk...

AI Technical Summary

Problems solved by technology

For example, when installing bridge equipment, operators often have to perform high-altitude assembly and debugging on the upper chord of a steel structure truss with a height of tens of meters and a width of only about 1 meter. When the staff performs fixed-point operations under such working conditions, It is possible to wear a conventional high-altitude work safety rope and tie the rope to a bridge or a fixed track. However, when the staff needs to move or walk, if the safety rope is still tied to the bridge or fixed track, the staff needs to walk while walking. Sliding the safety rope, the walking efficiency is very low. When the walking distance reaches tens or even hundreds of meters, the walking process is quite difficult, even difficult

In addition, in many cases, there is no place on the bridge to tie a safety rope, and the safety risk of the staff is very high when they are working

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