An automatic pole climbing device with an operating arm

Abstract

The invention discloses an automatic pole-climbing device with an operating arm, which is used for pole-climbing operations on electric poles, comprising a frame, a pole-climbing unit, and an attitude-adjusting unit of the operating arm. Two side frames; the climbing rod unit includes a clamping drive mechanism fixed on the side of the main frame and located between the first side frame and the second side frame, a climbing rod driving mechanism installed on the execution end of the clamping drive mechanism, and movably connected to The positioning mechanism at the end of the frame; the climbing rod driving mechanism is used to move up and down after the climbing rod device is clamped on the electric pole; the operating arm posture adjustment unit includes an operating arm positioning mechanism fixed on the outer surface of the main frame . An operating arm clamping mechanism installed on the execution end of the operating arm positioning mechanism; the operating arm clamping mechanism is used for clamping and posture adjustment of the operating arm. The invention can realize fast clamping and automatic climbing on the electric pole, and flexible adjustment of posture after clamping by the operating arm, which is convenient for electric power maintenance and other operations, and has strong practicability.

Description

technical field [0001] The invention relates to the technical field of electric construction auxiliary tools, in particular to an automatic rod climbing device with an operating arm. Background technique [0002] In the process of power line maintenance, maintenance personnel are often required to climb electric poles or carry out high-altitude operations with the help of aerial work vehicles. It takes a lot of physical energy for maintenance personnel to carry maintenance tools and use climbing tools to climb a pole that is more than ten meters high. Looking up and staring at the work for a long time is prone to fatigue, which is not conducive to the health of the inspectors. [0003] The existing pole climbing device realizes the clamping and climbing of the device on the pole by clamping on both sides and driving the rollers on one side to rotate. Not only the clamping effect is not good, but also the relative position of the clamping components cannot be automatically a...

AI Technical Summary

Problems solved by technology

It takes a lot of physical energy for maintenance personnel to carry maintenance tools and use climbing tools to climb a pole that is more than ten meters high. Looking up and staring at the work for a long time is prone to fatigue, which is not conducive to the health of the inspectors

[0003] The existing pole climbing device realizes the clamping and climbing of the device on the pole by clamping on both sides and driving the rollers on one side to rotate. Not only the clamping effect is not good, but also the relative position of the clamping components cannot be automatically adjusted To adapt to the continuous change of the outer diameter of the pole; the driving roller can only travel in the vertical direction, and does not have the function of spiral rising. It is necessary to adjust the working position of the operating arm or the working device before the pole climbing device is clamped, and it cannot be moved In the process, the flexible adjustment of the operating device is realized, which is inconvenient to use; when the operating arm is used for maintenance work, the position of the operating arm on the climbing device is fixed, and the free adjustment of the spatial posture of the operating arm cannot be realized. Adjusting the position and posture of the operating arm increases the workload of adjustment and reduces the efficiency of maintenance work

Images