Pole climbing robot based on spring telescopic mechanism

A telescopic mechanism and robot technology, applied in the field of pole-climbing robots, can solve the problems of small bearing capacity, large influence of the surrounding environment, poor structural stability, etc., and achieve the effects of large bearing capacity and diversified functional applications.

Inactive Publication Date: 2015-11-18
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a pole-climbing robot based on a spring telescopic mechanism to solve the problems of existing pole-climbing robots such as low bearing capacity, great influence on the surrounding environment, poor structural stability and high cost

Method used

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  • Pole climbing robot based on spring telescopic mechanism
  • Pole climbing robot based on spring telescopic mechanism
  • Pole climbing robot based on spring telescopic mechanism

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Experimental program
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Effect test

specific Embodiment approach 1

[0021] Specific implementation mode one: combine Figure 1 to Figure 5 Describe this embodiment, this embodiment includes a spring telescopic mechanism, a first manipulator 7-1, a second manipulator 7-2, a functional assembly 8, a first crank linkage mechanism 9-1, and a second crank linkage mechanism 9-2 , the third crank-link mechanism 9-3, the first pole climbing motor 10-1, the second pole climbing motor 10-2 and the accumulator 11,

[0022] Storage battery 11 is installed in the lower end of spring telescopic mechanism, and the first manipulator 7-1 and the second manipulator 7-2 are arranged in parallel up and down, and respectively through the first crank linkage mechanism 9-1 and the 3rd crank linkage mechanism 9-3 and The spring telescopic mechanism is connected, the first pole climbing motor 10-1 and the second pole climbing motor 10-2 are respectively connected with the first manipulator 7-1 and the second manipulator 7-2, and the functional assembly 8 is installed ...

specific Embodiment approach 2

[0024] Specific implementation mode two: combination figure 2 and image 3 Describe this embodiment, the structure of the first manipulator 7-1 of this embodiment and the second manipulator 7-2 are the same, the first manipulator 7-1 comprises left hand claw 1-1, right hand claw 1-2, walking slider 1-3 , connector 1-4 and lead screw 1-5,

[0025] Left-hand claw 1-1 and right-hand claw 1-2 are arranged oppositely, and the inner sides of left-hand claw 1-1 and right-hand claw 1-2 are provided with inner pits, and the same side of left-hand claw 1-1 and right-hand claw 1-2 Connector 1-4 is connected on the outer wall, travel slider 1-3 is installed in connector 1-4, leading screw 1-5 passes travel slider 1-3 and is installed on connector 1-4, the first One end of the crank link mechanism 9-1 is connected with the same side outer wall of the left hand claw 1-1 and the right hand claw 1-2, and the other end of the first crank link mechanism 9-1 is connected with the walking slid...

specific Embodiment approach 3

[0026] Specific implementation mode three: combination Figure 5 Describe this embodiment, the functional assembly 8 of this embodiment comprises left tool frame 4-1, right tool frame 4-2, work slide block 4-3, work lead screw 4-4 and work connecting frame 4-5, left tool Frame 4-1 and right tool rack 4-2 are semicircular arc tool racks, and the same side of left tool rack 4-1 and right tool rack 4-2 is connected by working connecting frame 4-5, and working slider 4-3 Installed in the working connecting frame 4-5, the working screw 4-4 is installed on the working connecting frame 4-5 through the working slider 4-3, and one end of the second crank linkage mechanism 9-2 is installed on the working slider 4-3, the other end of the second crank-link mechanism 9-2 is connected with the left tool rack 4-1 and the right tool rack 4-2. In this way, the threaded connection is used between the working slider and the working screw, and the rotation of the screw is manually driven, and th...

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Abstract

The invention provides a pole climbing robot based on a spring telescopic mechanism, and relates to a pole climbing robot. The robot aims to solve the problems that an existing pole climbing robot is little is bearing force, large in influence on the surrounding environment, poor in moving stability and small in rod body application range. A storage battery of the robot is installed at the lower end of the spring telescopic mechanism, and two manipulators are arranged in parallel in an up-down mode and are connected with the spring telescopic mechanism through two crank connection rod mechanisms respectively. Each pole climbing motor is connected with one manipulator. A functional assembly is installed on the spring telescopic mechanism and located between the two manipulators. The spring telescopic mechanism comprises an upper piece, a lower piece, a disc-shaped cam, a direct-current brushless motor, two linear bearings and two springs. The upper piece and the lower piece are arranged in an up-down mode and connected through the two linear bearings. Each linear bearing is sleeved with one spring. The direct-current brushless motor is installed on the upper piece. The output end of the direct-current brushless motor penetrates through the upper piece and is connected with the disc-shaped cam. The pole climbing robot is used for pole climbing cleaning of telegraph poles.

Description

technical field [0001] The invention relates to a pole-climbing robot, in particular to a pole-climbing robot based on a spring telescopic mechanism. Background technique [0002] With the development of the economy, the country's demand for electricity continues to increase, and the demand for power grid establishment also makes the number of utility poles continue to increase. Due to the damage caused by the dust layer formed by exposure all the year round, we need to carry out maintenance and cleaning work regularly. The current maintenance work is mainly done by labor and large equipment. Among them, the cleaning workers are in a dangerous and harsh working environment, with high labor intensity and low work efficiency. The chemical reagents used are easy to cause harm to the workers and pollution to the environment; the high-pressure water gun method has high energy consumption and high cost. , it cannot work on paper using special adhesive, and it is easy to cause di...

Claims

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Application Information

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IPC IPC(8): B62D57/024B25J11/00
Inventor 张赫陈乐奕涂小涵于大洲赵杰
Owner HARBIN INST OF TECH
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