Climbing device with security mechanism

Abstract

The invention relates to a climbing device with a security mechanism, comprising a ladder rod (1), a foot rod (2), a locking mechanism, a movable suspension ball (12) and a safety belt suspension ring (13), wherein the foot rod (2) is vertically mounted on the ladder rod (1); the ladder rod (1) is of a square metal tube structure with a through groove in the length direction; the movable suspension ball (12) comprises a half ring (121), a half ring seat (122), a stainless steel bead chain (123), a steel ball (124) and a rubber bag (125); the safety belt suspension ring (13) is arranged on the half ring (121) in a sleeved mode; the locking mechanism comprises a mounting plate (4), a sleeve (5), a slide block (6), a pull rope pull ring (7), a clamping post (8), a guide plate (9), a guide tube (10) and a pull rope (11); and the mounting plate (4) of the locking mechanism is fixedly mounted at the top of the ladder rod (1). The climbing device with the security mechanism disclosed by the invention has a simple structure, convenient use and good safety in climbing.

Description

technical field [0001] The invention relates to the technical field of auxiliary equipment for maintenance and repair of electric power equipment, in particular to a climbing device with a safety mechanism for convenient climbing of electric poles. Background technique [0002] With the continuous progress of society, more and more attention is paid to the safety of power equipment repair and maintenance. There are also a large number of electric poles in the power transmission, and the climbing tools in the prior art are generally ladders, which adopt foot buckles or climbing poles to step on the board, which are simple in structure, convenient and flexible to use. But there are still big flaws in security. [0003] The existing climbing device for repairing and maintaining electric poles mainly has the following defects in the ladder: [0004] 1) The ladder can only be bound at the lower part of the ladder when it is only mounted on the pole and has not yet climbed to a ...

AI Technical Summary

Problems solved by technology

[0004] 1) The ladder can only be bound at the lower part of the ladder when it is only mounted on the pole and has not yet climbed to a high place. After the maintenance personnel climb up, there is a safety hazard of tipping over and becoming unstable;

[0005] 2) There is no place to hang the safety belt of the maintenance personnel on the ladder, so safety cannot be guaranteed;

[0006] 3) Without a matching safety rope, it is easy to forget to fasten the safety rope when climbing, and when an emergency comes, the maintenance personnel will be injured;

[0007] 4) The pedals of the boarding poles are made of metal or wood, which are easy to slip under icy or rainy conditions, threatening the safety of maintenance personnel

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