Multi-foot switching type cable maintenance robot and maintenance method thereof
A switchable and robotic technology, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as complex connection between pulleys and cables, inspections that cannot continue, and impact on inspection efficiency, etc., to reduce detection dead angles, reduce maintenance interference, and expand The effect of built-in space
Active Publication Date: 2021-03-09
HUANGGANG POWER SUPPLY COMPANY HUBEI ELECTRIC POWER
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Problems solved by technology
The entire maintenance process is carried out at high altitude, which is very dangerous and inefficient
At present, there are some inspection robots, which are suspended from the cables by pulleys. The pulleys are driven to rotate by the power device and move along the cables. Cameras are installed on the inspection robots to take pictures of the cables to check whether the cables are damaged. The connection between the pulley and the cable of this kind of robot is complicated, and special devices need to be used for clamping to prevent the pulley and cable from slipping and the robot cannot move forward. At the same time, the inspection cannot continue at the damaged part of the cable.
When performing cable maintenance, it is necessary to manually climb to the cable to connect the robot to the cable. During the inspection process, it is necessary to continuously install and disassemble, which greatly affects the inspection efficiency.
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[0029] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.
[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationshi...
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The invention provides a multi-foot switching type cable maintenance robot. The multi-foot switching type cable maintenance robot comprises a frame body, a connecting arm, a clamping device and a maintenance device, and the maintenance device is arranged on the frame body, a transmission mechanism is arranged on the periphery of the frame body, a plurality of connecting arms are arranged on the transmission mechanism, the connecting arms are fixedly arranged at equal intervals, the connecting arms can be bent or straightened by arranging a plurality of rotating joints, and clamping devices arearranged at the free ends of the connecting arms. The frame body is suspended on the cable through at least three connecting arms; and the transmission mechanism is driven by a power device to rotate, so that relative displacement occurs between the frame body and the cable, the whole frame body moves in the extending direction of the cable, and the multiple connecting arms hung on the cable arecorrespondingly straightened or bent. The invention discloses the multi-foot switching type cable maintenance robot which has excellent cable maintenance capacity, is high in maintenance efficiency and flexibility, can not be affected by cable damage and is very intelligent.
Description
technical field [0001] The invention relates to the technical field of cable maintenance equipment, and more specifically relates to a multi-leg switchable cable maintenance robot and a maintenance method thereof. Background technique [0002] Cable maintenance work plays an extremely important role in ensuring the safe operation of basic power equipment. Traditional cable maintenance tasks require cable maintenance personnel to climb high-altitude cables to perform daily cable maintenance work. The entire maintenance process is carried out at high altitude, which is very dangerous and inefficient. At present, there are some inspection robots, which are suspended from the cables by pulleys. The pulleys are driven to rotate by the power device and move along the cables. Cameras are installed on the inspection robots to take pictures of the cables to check whether the cables are damaged. The connection between the pulley and the cable of this kind of robot is complicated, an...
Claims
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IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 卢倩赵姗姗
Owner HUANGGANG POWER SUPPLY COMPANY HUBEI ELECTRIC POWER