An anti-misstepping ladder for power facilities based on embedded protection technology

Abstract

A climbing error-preventing electric power facility ladder based on an embedded protection technique is disclosed. The ladder includes a power tower main body, a climbing box and a main climbing ladder. The main climbing ladder includes two main ladder bars and a plurality of first pedal bars evenly disposed between the two main ladder bars. The climbing box is provided with a tool chamber and a climbing chamber inside. The rear side end of the tool chamber is hinged with a preset door. The right end opening of the climbing chamber is evenly provided with a plurality of second pedal bars. First guide rails are symmetrically arranged on left and right side walls of the climbing chamber, and second guide rails are arranged on the inner bottom wall of the climbing chamber in a left-right symmetrical manner and are provided with a protective door matching the first guide rails. The protective door is evenly provided with a plurality of protective slots matching the second pedal bars. Aftera job is finished, the protective door is pulled back, the second pedal bars are blocked by the protective slots of the protective door so that the second pedal bars cannot be used normally and the main climbing ladder is suspended in air on the power tower main body, thus preventing other persons from climbing the ladder at will, and effectively protecting safety of persons.

Description

technical field The invention relates to the technical field of power facility safety, in particular to a power facility anti-missing step ladder based on embedded protection technology. Background technique Electric power facilities, the facilities that belong to the property rights of the power supply department can be called power facilities, such as: 10KV lines, poles, transformers, general circuit leakage protection, and public equipment within this scope are called power facilities. Power towers are the most commonly used facilities in power facilities. It is mainly used for erecting high-voltage wire lines, and secondly, it can also be used as a communication station, various communication signals and the transmission of microwave station signals, etc. The best thing to do is to avoid the impact on the surrounding environment and prevent safety accidents from happening. Power towers are divided into 16 types according to their shapes: 1. Upper S, 2. Wishbone C, 3....

AI Technical Summary

Problems solved by technology

Power towers are usually installed in the field. For the convenience of maintenance, there is usually a ladder on the side of the power tower for maintenance personnel to climb. However, this ladder is usually directly exposed to the outside, and it is easy for non-maintenance personnel to climb. Climbing, this kind of non-professional climbing is easy to fall to the ground, resulting in injury, serious death, and even if you climb up, it is easy to touch the high-voltage line at the top of the power tower, which will not only cause line failure, but also easily cause electric shock ,life threatening

This kind of ladder that is directly exposed to the outside is very dangerous

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