Double-body cable climbing robot
A robot and two-body technology, applied to bridge parts, bridges, buildings, etc., can solve problems such as small friction, limited cable holding force, and cable slippage, and achieve strong load capacity, reliable climbing, and anti-skid effects
Active Publication Date: 2018-09-14
ANHUI UNIVERSITY OF TECHNOLOGY
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Problems solved by technology
Most crawling mechanisms use friction wheels to continuously roll on the cable, but the surface of the cable is coated with protective oil, the friction is small, and the friction wheel has slipping problems, which may cause the crawling mechanism to fail to work. Therefore, it is important to propose a reliable crawling mechanism. significance
[0003] Chinese patent CN201437247U discloses a cable crawling robot. Due to the structural limitations of the robot, the robot has limited grip on the cable after working, and slippage may occur on the surface of the cable with less friction. ubiquitous in cable climbing robots
Method used
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Embodiment Construction
[0017] To further understand the content of the present invention, the present invention will be described in detail with reference to the accompanying drawings.
[0018] A double-body cable climbing robot of the present invention includes an upper half of a robot and a lower half of the robot. The upper half of the robot includes a splint 1, a gripper 2, a small connecting rod 3, a top plate 4, a small connecting rod plate 5, and a second An electric cylinder 6, the middle plate 7, the Dalian rod 9, the roller support rod 10, the Dalian rod plate 12, the roller 13, the second electric cylinder 14, the bottom plate 15, the motor connector 16, the third electric cylinder 17 and the chuck 18. A clamping jaw 2 is installed on the top plate 4, a clamping plate 1 is installed at the front end of the clamping jaw 2, and the lower part of the clamping jaw 2 is connected with the front end of the small connecting rod 3, and the rear end of the small connecting rod 3 is connected with the ...
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The invention discloses a double-body cable climbing robot, and belongs to the technical field of industrial robots. The robot includes a robot upper part and a robot lower part. The robot upper partincludes a clamping plate, clamping jaws, a small connecting rod, a top plate, a small connecting rod disc, an electric cylinder, a middle disc, a large connecting rod, a roller supporting rod, a large connecting rod disc, a roller, a base plate, a fixed end and a snap plate. A working platform is arranged on the base plate and connected with a controller through a cable. The structure of the robot lower part is the same as that of the robot upper part. The two parts of the robot alternately clamp the cable, the robot is reliable in climbing when climbing the cable coated with protective oil,and can prevent the slip. The robot has high load capacity and can climb the cable conveniently carrying a detecting device.
Description
Technical field: [0001] The invention belongs to the technical field of industrial robots, and specifically relates to a double-body cable climbing robot. Background technique: [0002] With the rapid development of our country, the scale of bridge construction is getting bigger and bigger. The main stress-bearing components of suspension bridges and cable-stayed bridges are cables. However, due to their long-term exposure, they are corroded by wind, sun, rain and environmental pollution, and the surface will be severely damaged, which will bring damage to the entire cable-stayed bridge. negative effect. At present, cable detection methods are relatively backward, and high-altitude bridge decks are still manually tested. In recent years, my country has also begun to study cable detection technologies for cable-stayed bridges and suspension bridges. Most crawling mechanisms use friction wheels to continuously roll on the cable, but the surface of the cable is coated with protect...
Claims
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IPC IPC(8): E01D19/10
CPCE01D19/106
Inventor 刘庆运何远洋刘涛汪李兵方清
Owner ANHUI UNIVERSITY OF TECHNOLOGY