Mechanical claw for climbing tower and using method thereof

A mechanical grasping and tower technology, which is applied in the field of mechanical grasping and mechanical grasping of climbing towers, can solve the problems of poor adaptability and weak grasping ability of mechanical grasping, achieve super strong grasping ability, increase grasping force, The effect of ensuring stability

Pending Publication Date: 2017-05-10
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mechanical grip for climbing a tower and its use method, which solves the problems of weak grasping ability and poor adaptability of the mechanical grip used for tower climbing operations in the prior art

Method used

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  • Mechanical claw for climbing tower and using method thereof
  • Mechanical claw for climbing tower and using method thereof
  • Mechanical claw for climbing tower and using method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] The present invention is described in further detail below in conjunction with accompanying drawing:

[0031] see Figure 1-4 , the present invention provides a mechanical grip for climbing towers, including an upper frame 1, a lower frame 9, a threaded screw 13 and a reversible geared motor 10, the geared motor 10 is fixed on the lower frame 9 Above, one end of the threaded screw 13 is connected with the reduction motor 10 through the coupling 12, and the other end passes through the upper frame 1.

[0032] Also comprise the 3rd connecting rod 4 and paw connecting rod 5, paw connecting rod 5 comprises the first paw connecting rod and the second paw connecting rod, the first paw connecting rod and the second paw connecting rod are hinged, the upper end of the first paw connecting rod The upper end of the third link 4 is connected with the upper frame 1, and the lower end is connected with the hinge of the first claw link and the second claw link;

[0033] The bottom o...

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Abstract

The invention discloses a mechanical claw for climbing a tower and a using method thereof. The mechanical claw comprises an upper rack, a lower rack, a thread lead screw and a deceleration motor capable of forwards and backwards rotating; the deceleration motor is fixed to the lower rack, one end of the thread lead screw is connected with the deceleration motor through a coupling, and the other end of the thread lead screw penetrates out of the upper rack; the mechanical claw further comprises a third connecting rod and a claw connecting rod; the claw connecting rod comprises a first claw connecting rod body and a second claw connecting rod body, the first claw connecting rod body is connected with the second claw connecting rod body in a hinged mode, and the upper end portion of the first claw connecting rod body is connected with the lower rack; the upper end portion of the third connecting rod is connected with the upper rack, and the lower end portion of the third connecting rod is connected with the hinged portion of the first claw connecting rod body and the second claw connecting rod body; and a hydraulic push rod and a jacking block are connected with the lower portion of the lower rack in sequence, and the hydraulic push rod is connected with a push rod motor. The problem that in the prior art, the mechanical claw for tower climbing operation is weak in grasping ability and poor in adaptability is solved. According to the mechanical claw for climbing the tower, multi-angle angle steel grasping is achieved, and adaptability is strong.

Description

technical field [0001] The invention belongs to the technical field of mechanical engineering, and relates to a mechanical grip, in particular to a mechanical grip for climbing towers and a use method thereof. Background technique [0002] Mechanical grip is a widely used picking or climbing device, and it plays an irreplaceable role in the field of mechanical engineering. There are many kinds of existing mechanical grasping structures, including bionic mechanical grasping, engineering operation picking mechanical grasping and climbing operation mechanical grasping. However, for the mechanical grabs used in tower climbing operations today, the grabbing ability is weak and the adaptability is extremely poor, and it is difficult to adapt to angle steel structures with variable angles. Therefore, how to design a multi-functional mechanical grab for grabbing angle steel at multiple angles is of great significance for the maintenance of high-voltage towers. Contents of the inv...

Claims

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Application Information

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IPC IPC(8): B25J15/08B25J15/02
CPCB25J15/0206B25J15/08
Inventor 赵勇宁源源王昌申茜茜
Owner CHANGAN UNIV
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