Electric lifting type telegraph pole climbing device

Abstract

The invention provides an electric lifting type telegraph pole climbing device, which comprises two pedals which are symmetrically arranged on the left and right sides, wherein supporting frames are fixedly arranged at the lower sides of the pedals; both the pedals and the supporting frames are arranged at the outer side of a telegraph pole body; protective fences and mounting blocks are arranged on the pedals; a safety bandage, by which the entire device is bound to the telegraph pole body, is fixedly connected to the mounting blocks; the supporting frames are of semi-arc structures and are fixed by virtue of hoops; climbing assemblies, clamping assemblies and force measuring assemblies which are connected to the climbing assemblies are radially arranged on the inner surfaces of the semi-arc supporting frames; the climbing assemblies, the clamping assemblies and the force measuring assemblies are electrically connected to a PLC control system; and the PLC control system, by receiving feedback signals of the force measuring assemblies, is in charge of controlling the working statuses of the climbing assemblies and the clamping assemblies in real time. The electric lifting type telegraph pole climbing device provided by the invention, which achieves real-time automatic control on the basis of a feedback mechanism, is safe and reliable to operate and is free from limitation of the shape and the size of the telegraph pole body; and the electric lifting type telegraph pole climbing device can greatly save the labor of constructors and accelerate construction efficiency.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to an electric lifting electric utility pole climbing device. Background technique [0002] When the electric power enterprise conducts work such as patrolling, overhauling or testing, it usually requires electric power operators to climb to higher poles for high-altitude operations. The usual mode of operation is to put on a foot buckle or step on each foot, tie a safety belt around the waist and put it on the utility pole, and the two feet alternately climb upwards. These two kinds of operation methods are labor-intensive, especially when carrying out open-air operations in hot summer, the operator has to rest for a while to recover his physical strength and start working. When the operator works on the utility pole for a long time, the feet are prone to fatigue, which is likely to cause accidents and bring hidden dangers to safe production. [0003] In recent...

AI Technical Summary

Problems solved by technology

When the operator works on the pole for a long time, the feet are prone to fatigue, which is likely to cause accidents and bring hidden dangers to safe production

[0003] In recent years, designers have developed electric climbing devices, but these devices are complex and bulky, and inconvenient to operate and use. Not only the safety of climbing poles cannot be guaranteed, but also the versatility is poor, and they cannot be adjusted according to the diameter of the utility pole.

There are still some automatic control electric climbing devices on the market, but the internal control program is designed according to the shape and size of the utility pole. In actual use, the shape and size of the utility poles vary greatly, and the surface of the pole body will also have unevenness. , so that real-time control cannot be performed according to the actual situation

Images