High-altitude power circuit outgoing assisting device

Abstract

The invention relates to a high-altitude power circuit outgoing assisting device. Two rollable paying-off pulleys are arranged at the left end and the right end between a front connecting plate and a rear connecting plate, a braking screw is arranged on the upper portion of one paying-off pulley, a hanging plate is connected in the vertical direction of the left end and the right end of each connecting plate, a hook is arranged on the hanging plate at each of the left end and the right end, a static force rope is connected at each of the left end and the right end of a seat plate and can be hung in the hooks, a transverse protecting rope is connected between the left static force rope and the right static force rope, and a longitudinal protecting rope is connected between the middle portion of the front connecting plate and the front face of the seat plate. By the high-altitude power circuit outgoing assisting device, power workers protected by the longitudinal safety rope and the transverse safety rope can realize circuit outgoing by sitting on the hanging plates through the paying-off pulleys, and moving by two hands on a lead is not needed, so that a lot of physical power is saved; moving on the lead is not limited by direction, and experimental testing shows that circuit-outgoing work time is only one tenths of original circuit-outgoing work time, so that operating time, especially power failure operating time can be reduced effectively.

Description

technical field [0001] The invention relates to a high-altitude power line outlet auxiliary device. Background technique [0002] The high-altitude power line goes out, that is, the staff moves from the pole to the wire outside the pole to carry out work, referred to as the line out. In the construction of transmission lines with a voltage level of 35kV and above, many places need to go out, such as to install metal accessories such as anti-vibration hammers and spacers; Whether the process is qualified, etc.; for example, after the line is running, the operating personnel will eliminate the defects and deal with the problem of the kite hanging on the wire, the anti-vibration hammer and other metal appliances shifting or missing, and so on. At present, the outlet method that adopts is: the power worker crawls on the electric wire, and hangs on the electric wire behind the body with a safety belt, and then carefully crawls forward to the corresponding place for work. Th...

AI Technical Summary

Problems solved by technology

This method requires electric workers to have extremely high technical ability and good balance ability. The long-distance outgoing work will consume a lot of physical strength and time, and there are obvious defects in the outgoing process: ①. The operator climbs to the work site to complete the work After the task, you have to retreat back, because you can’t adjust the head on the wire, which makes it more difficult; ②, due to the excessive physical exertion in the long-distance wire work, the balance ability is reduced and it is easy to turn over to the bottom of the wire, and it is difficult to turn back to the top of the wire. You need the help of other personnel to get back to the tower safely.

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