A tower-free barrier clearing device and method

Abstract

A tower-free barrier clearing device including drones, camera device, Control unit, first pulley support, first pulley, Second pulley, connecting mechanism, Anti-disengagement mechanism, Sliding rope,barrier removal mechanism, Camera device are arranged on that unmanned aerial vehicle, A link mechanism is dispose between that unmanned aerial vehicle and the top of the first pulley bracket to detachably connect the first pulley bracket to the unmanned aerial vehicle, An anti-disengagement mechanism is provided between the unmanned aerial vehicle and the first pulley support bracket to preventthe first pulley support bracket from accidentally disengaging from the unmanned aerial vehicle, A first pulley is rotatably disposed on the first pulley bracket and matched to the high voltage wire,a second pulley is disposed at the bottom of the first pulley bracket, and a slide rope is matched to the second pulley to convey the barrier removal mechanism below the high voltage wire through thesecond pulley. The first pulley is rotatably disposed on the first pulley bracket and matched to the high voltage wire. The invention also provides a tower-free barrier clearing method. The inventioncan remove foreign bodies of the high-voltage line without manual climbing the tower, avoids damage of the high-voltage line due to foreign bodies or electric leakage, has high barrier removing efficiency, and eliminates the personal safety hidden danger of the barrier removing personnel.

Description

technical field [0001] The invention relates to an obstacle-clearing device and method for a climbing-free tower. Background technique [0002] High-voltage transmission lines usually refer to transmission lines that carry voltages above 10KV. There should be no foreign matter on the surface of the high-voltage line, otherwise long-term use will easily lead to damage to the high-voltage line, resulting in power outages, causing inconvenience to people's electricity use, and if the high-voltage power leakage occurs due to foreign matter, it is easy to accidentally injure pedestrians. However, the existing high-voltage line obstacle removal devices usually need to manually climb the tower to operate, which is not only inefficient and poor in obstacle removal effect, but also poses a threat to the personal safety of the obstacle removal personnel. However, the current existing high-voltage wire shearing equipment has poor shearing effect and is inconvenient to use. Contents ...

AI Technical Summary

Problems solved by technology

There should be no foreign matter on the surface of the high-voltage line, otherwise long-term use will easily lead to damage to the high-voltage line, resulting in power outages, causing inconvenience to people's electricity use, and if the high-voltage power leakage occurs due to foreign matter, it is easy to accidentally injure pedestrians

However, the existing high-voltage line obstacle removal devices usually need to manually climb the tower to operate, which is not only inefficient and poor in obstacle removal effect, but also poses a threat to the personal safety of the obstacle removal personnel.

However, the existing high-voltage wire shearing equipment has poor shearing effect and is inconvenient to use

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