Automatic pole climbing device

Abstract

The invention discloses an automatic pole climbing device. Two ends of a driving box body are connected with two ends of a driven wheel box body through U-shaped regulating stems; a speed regulating motor, a left driving wheel shaft and a right driving wheel shaft are arranged on the driving box body; the left driving wheel shaft and the right driving wheel shaft are symmetrically arranged on two sides of the speed regulating motor; a worm is connected to an output shaft of the speed regulating motor; the worm is matched with a worm gear which is fixedly sleeved on a worm gear shaft; the worm gear shaft is arranged on the driving box body; two ends of the worm gear shaft are connected with the left driving wheel shaft and the right driving wheel shaft respectively; a left driving wheel and a right driving wheel are fixedly sleeved on the left driving wheel shaft and the right driving wheel shaft respectively; a driven wheel transmission shaft and engineering boots are arranged on the driven wheel box body; a driven wheel is fixedly sleeved on the driven wheel transmission shaft; wheel surfaces of the left driving wheel, the right driving wheel and the driven wheel are curved surfaces; and the wheel surfaces of the inner sides of the left driving wheel, the right driving wheel and the driven wheel are positioned on the same circular surface. By the automatic pole climbing device, labor intensity of an operator can be reduced; and the automatic pole climbing device is simple in structure and high in generality.

Description

technical field [0001] The invention belongs to the technical field of electrical equipment, and in particular relates to an automatic pole climbing device. Background technique [0002] As we all know, the installation and maintenance of wires, cables, etc. must be performed by climbing to a higher pole. Commonly used tools for climbing poles include foot buckles and pedals. These two devices are inconvenient to use and labor-intensive. Low efficiency, prone to accidents, and extremely unsafe; in recent years, designers have trial-produced mechanical pole climbing vehicles, which are complex and heavy in structure, unable to bypass obstacles, and are not suitable for carrying field operations; the invention patent application number is 88219623.5 for portable mechanical pole climbing vehicles The structure of the car is complex, there are many transmission links, and it is impossible to go around obstacles. When the center of gravity is shifted in the direction of the rod d...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the installation and maintenance of wires, cables, etc. must be performed by climbing to a higher pole. Commonly used tools for climbing poles include foot buckles and pedals. These two devices are inconvenient to use and labor-intensive. Low efficiency, accident-prone, and extremely unsafe; in recent years, designers have trial-produced mechanical pole climbing vehicles, which are complex and heavy in structure, unable to bypass obstacles, and not suitable for carrying field operations; the invention patent application number is 88219623.5 for portable mechanical pole climbing vehicles The structure of the car is complex, there are many transmission links, and it is impossible to go around obstacles. When the center of gravity is shifted in the direction of the rod diameter during operation, it is easy to cause falling, and the safety and reliability are poor. Problems such as inefficiency; Practical patent application number is 90222202.3 although its structure of portable automatic pole climbing machine is simple, but climbing reliability is poor; In a word, existing climbing pole equipment all exists following deficiency: the one, climbing reliability is poor, climbing safety It is difficult to guarantee; the second is inconvenient operation and poor automatic performance; the third is poor versatility and it is difficult to adjust according to the size of the rod diameter

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