Cable climbing robot

A robot and cable-climbing technology, applied in the field of special robots, can solve the problems of difficulty in returning to the ground automatically, difficulty in automatically adjusting the speed when energy is returned, and large consumption of robots, so as to prevent cable-pulling accidents, increase working frequency, and save energy. Effect

Active Publication Date: 2014-04-02
长沙猎空智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems that the existing cable-climbing robot is difficult to automatically return to the ground when the power is unexpectedly cut off, the robot consumes a large amount of energy when returning to the ground normally, and the speed is difficult to automatically adjust when returning, the present invention provides a cable-climbing robot

Method used

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Experimental program
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Effect test

Embodiment 1

[0032] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6As shown, the cable climbing robot includes frame 2, roller 3, main shaft 4, rolling bearing A5, synchronous pulley A6, synchronous belt 7, synchronous pulley B8, synchronous motor 9, and frame 2 is provided with rolling bearing A5, synchronous motor 9 , the main shaft 4 is assembled in the rolling bearing A5, one end of the main shaft 4 is connected with the synchronous pulley A6, the roller 3 is assembled on the main shaft 4, the arc surface of the roller 3 is pressed on the surface of the cable 1, and the synchronous pulley B8 is assembled on the main shaft of the synchronous motor 9, The synchronous pulley A6 and the synchronous pulley B8 are both engaged with the synchronous belt 7, and also include a return mechanism I, and the return mechanism I is composed of a gap braking mechanism III and a speed-up transmission mechanism IV.

[0033] The gap braking mechanism III includes a brake ...

Embodiment 2

[0037] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the cable climbing robot includes frame 2, roller 3, main shaft 4, rolling bearing A5, synchronous pulley A6, synchronous belt 7, synchronous pulley B8, synchronous motor 9, and frame 2 is provided with rolling bearing A5, synchronous motor 9 , the main shaft 4 is assembled in the rolling bearing A5, one end of the main shaft 4 is connected with the synchronous pulley A6, the roller 3 is assembled on the main shaft 4, the arc surface of the roller 3 is pressed on the surface of the cable 1, and the synchronous pulley B8 is assembled on the main shaft of the synchronous motor 9, The synchronous pulley A6 and the synchronous pulley B8 are both engaged with the synchronous belt 7, and also include a return mechanism I, and the return mechanism I is composed of a gap braking mechanism III and a speed-up transmission mechanism IV.

[0038] The gap braking mechanism III includes a brake...

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Abstract

The invention discloses a cable climbing robot and belongs to the field of specialized robots. The cable climbing robot comprises racks, rollers, spindles, rolling bearings A, synchronous wheels A, synchronous belts, synchronous wheels B, synchronous motors and a return stroke mechanism. The return stroke mechanism is formed by a clearance brake mechanism and an acceleration transmission mechanism. The clearance brake mechanism is composed of a brake disc, a flange disc, a friction block, a brake caliper, a brake shaft, an adjusting spring, an adjusting nut A, an adjusting block, an adjusting shaft, an adjusting nut B, a roller and a roller shaft. The acceleration transmission mechanism is composed of a conical gear A, a conical gear B, a transmission shaft, a rolling bearing B and a cam. By means of the cable climbing robot, the problems that returning of prior cable climbing robots to the ground is difficult during accidental outage and when the cable climbing robots return to the ground normally, a large amount of energy is consumed, and the speed is difficult to adjust automatically are solved, the design is reasonable, and manufacturing is facilitated.

Description

technical field [0001] The invention belongs to the field of special robots, and more specifically relates to a cable climbing robot used for cable detection and maintenance. Background technique [0002] As a new form of modern bridge, cable-stayed bridge has been widely used in the world. As one of the main stress-bearing components of cable-stayed bridges, the cable is exposed to the air for a long time, and the polyethylene sheath on the surface of the cable will be hardened and cracked to varying degrees after being exposed to wind, rain and sun. Serious problems such as rust spots and broken wires are caused by the bundles; at the same time, due to random wind and rain vibrations, the steel wires in the cables produce micro-friction, which in turn causes serious broken wires, burying serious hidden dangers for the cable-stayed bridge. Since the cable-stayed bridge is a new type of bridge that has only emerged in recent decades, the cable maintenance measures matching ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/08B25J19/00E01D22/00
Inventor 包贤强冷护基
Owner 长沙猎空智能科技有限公司
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