Gripper type intelligent obstacle removing robot for electric transmission line

Abstract

The invention discloses a gripper type intelligent obstacle removing robot for an electric transmission line. The robot comprises a pedestal, wherein roller wheels are fixed above the pedestal; a hobbing cutter and grippers are arranged in front of the pedestal; the hobbing cutter is arranged on a longitudinal axis of the pedestal and is connected with the pedestal through a telescopic cantilever; two grippers are arranged below the hobbing cutter and are arranged on the two sides of the longitudinal axis of the pedestal respectively; and the back parts of the grippers are connected with an opening and closing driving device through a connecting rod component. The robot can walk on the line and hung obstacles are removed through cooperation between the opening and closing actions of the grippers and the telescopic action of the hobbing cutter. The gripper type intelligent obstacle removing robot for the electric transmission line has the advantages of simple structure, safe use and complete obstacle removal.

Description

technical field [0001] The invention relates to a power transmission line obstacle removal device, in particular to a claw-type intelligent power transmission line obstacle removal robot. Background technique [0002] Overhead transmission lines are the lifeblood of industrial systems and people's normal life, and their operating status directly determines the safety and efficiency of the power system, and is the key to ensuring people's normal life and maintaining normal industrial production. Because the overhead transmission line is in the wild environment, there are often hanging objects such as kites, plastic films, and plastic bags on the line. These obstacles hanging on the power line are very dangerous hidden dangers. [0003] Existing way is to utilize the insulation rod with hook to remove it manually under the line. There are many disadvantages in this method: First, this method is very dangerous. If the obstacle removal is carried out without power failure, sin...

AI Technical Summary

Problems solved by technology

If the obstacle is removed without power failure, since the wire is tens of meters away from the ground, the long insulating rod is easy to scratch and collide with other wires, which is prone to electric shock accidents at high voltage levels

Second, the removal effect of this method is not good

Use a long hook to remove obstacles, sometimes it may remove unclean hanging objects, and sometimes due to the excessive distance between the line and the ground, manpower cannot accurately remove obstacles

Third, this kind of method is sometimes not allowed to be done, and it is a "compromise method" to deal with as much as it can handle, and sometimes it is impossible to operate in mountainous areas or wading lines

Fourth, the waste of manpower is serious. This kind of waste occurs on the basis of poor results. The tens of meters long insulation rod is lifted by manpower, and the labor intensity can be imagined.

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