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Manipulator device for tower climbing robot

A technology of manipulators and robots, which is applied in the field of robots, can solve the problems that cannot be provided or developed, and achieve the effect of large clamping force, compact structure and light weight

Inactive Publication Date: 2011-10-05
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use robots to repair and maintain iron towers and other towers. The robot needs to have the function of climbing iron towers and other towers. The tower manipulator device as the basic component

Method used

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  • Manipulator device for tower climbing robot
  • Manipulator device for tower climbing robot
  • Manipulator device for tower climbing robot

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Embodiment Construction

[0027] An embodiment of the present invention is given below in conjunction with the accompanying drawings, and the present invention will be further described through the embodiment. It should be pointed out that the specific implementation of the present invention is not limited to the forms described in the examples.

[0028] The tower climbing robot that is equipped with manipulator device of the present invention, its overall structure is as attached figure 1 , consists of a front manipulator device 21, an intermediate body telescopic mechanism 22 and a rear manipulator device 23. The manipulator device of the present invention is used for the arm end clamping mechanism of the tower automatic maintenance and climbing robot, and its structure is as attached figure 2 , attached image 3 And attached Figure 4 As shown, it is composed of a device frame 9, two oppositely arranged claw opening and closing mechanisms with the same structure, two pairs of claws driving the t...

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Abstract

The invention provides a manipulator device for a tower climbing robot, which mainly comprises a device frame, two pairs of paw open-close mechanisms which are oppositely arranged, and a clamping mechanism for driving two pairs of paws of two pairs of the paw open-close mechanisms to hold and clamp tower components, wherein, at least one of two pairs of the paw open-close mechanisms is movable and is composed of a base, a support arranged on the base, a drive motor arranged on the support, a transmission mechanism connected with the output shaft of the drive motor, a fixed paw and a movable paw connected with the motion output component of the transmission mechanism; and the clamping mechanism is composed of the drive motor arranged on the device frame, a transmission screw rod which is connected with the output shaft of the drive motor, and a guide rod. The manipulator device can enable a robot to clamp the root part and the straight plane of angle steel while climbing along the maincomponents of a tower, enable the robot to clamp the components in different directions while climbing along the tower components, achieve climbing from tower footing to a tower top along the tower components, and complete various overhaul tasks with repair and maintenance equipment.

Description

technical field [0001] The invention relates to the technical field of robots, and more specifically relates to a manipulator device of a climbing robot for automatic inspection and maintenance of towers. technical background [0002] The rapid development of industry and information industry has higher and higher requirements for power supply stability and reliability. High-voltage transmission line is the artery of power system, and its safe operation has been paid more and more attention by departments at all levels. Transmission lines must not only bear the internal pressure of inherent mechanical loads and electrical loads, but also withstand various external violations of the natural environment, such as: corrosion, pollution, lightning strikes, strong winds, floods, landslides, subsidence, earthquakes and bird damage, etc. and man-made damage. Over time, it will inevitably lead to various faults on the line, such as: increased contact resistance, broken wires, broke...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/00B25J19/00H02G1/02
Inventor 陆小龙赵世平王蕾刘晓宇曹志华
Owner SICHUAN UNIV
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