Pole holding mechanism for manned pole climbing operation platform

A technology for working platforms and climbing poles, which is applied in the field of working platforms and can solve problems such as high physical exertion, panic, and short standing time

Pending Publication Date: 2020-03-13
HUAINAN POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CORPORATIO +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (2) Whether the foot buckle can be fastened to the pole is completely controlled by the operator, and it is all judged by personal experience, and the safety and reliability are low;
[0006] (3) The way of climbing the pole with

Method used

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  • Pole holding mechanism for manned pole climbing operation platform
  • Pole holding mechanism for manned pole climbing operation platform
  • Pole holding mechanism for manned pole climbing operation platform

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Embodiment Construction

[0037] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0038] Figure 1 to Figure 12 Some embodiments according to the invention are shown.

[0039] Such as figure 1 with figure 2As shown, the manned pole-climbing work platform of the present invention comprises a main engine 1, a control handle 2, a left trunk 3, a right trunk 4, a seat 6, four limbs (a left upper grip mechanism 7, a left lower grip mechanism 8, a right upper grip mechanism Mechanism 9 and right lower lever mechanism 10), left safety wheel 17, and right safety wheel 18.

[0040] The left torso 3 and the right torso 4 are bilaterally symmetrical structures, and the left torso 3 and the right torso 4 are driven by the lifting actuator to move alternately in the vertical directi...

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PUM

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Abstract

The invention discloses a manned pole climbing operation platform and a pole holding mechanism thereof. The pole holding mechanism comprises a cantilever and a tail end pole holding mechanical arm. The tail end pole holding mechanical arm comprises a front clamping jaw, a rear clamping jaw, a front fulcrum rotating shaft, a rear fulcrum rotating shaft, a front thrust nut composite rotating shaft,a rear thrust nut composite rotating shaft, a right-hand thread screw, a left-hand thread screw, a kinetic energy striking type spiral pre-tightening device and a pressure sensor. The front clamping jaw, the rear clamping jaw and the cantilever are hinged through fulcrum rotating shafts. The kinetic energy striking type spiral pre-tightening device is used for driving the positive thread screw andthe negative thread screw to rotate synchronously. The positive thread screw and the front clamping jaw are hinged through a front thrust nut composite rotating shaft, the negative thread screw and the rear clamping jaw are hinged through a rear thrust nut composite rotating shaft, and the front clamping jaw and the rear clamping jaw are oppositely opened or closed so as to clamp or separate froman electric pole. The pole holding mechanism can tightly hold an electric pole within a certain diameter range, and has enough pole holding force so as to ensure the safety of manned pole climbing.

Description

technical field [0001] The invention relates to a working platform for climbing up and down poles and columns, in particular to a manned pole climbing work platform and a rod grip mechanism for the manned pole climbing work platform to replace the commonly used pole climbing tool "foot". buckle". Background technique [0002] In the electric power industry, maintenance of power lines by climbing towers is an indispensable link, and its standardized operation is directly related to the personal safety of operators and the safe operation of the power system. Especially in recent years, accidents of personal injury and death in pole climbing operations have occurred frequently. [0003] At present, the most commonly used pole climbing tool is the foot buckle. [0004] (1) When the foot buckle is officially used, professional training must be provided to the climbing staff. Because the user needs to find the balance of the conversion of the alignment force, the up and down co...

Claims

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Application Information

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IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 吴少雷王琦唐旭明单晓锋高山韩先国史梦迪冯玉刘阳郭祥甄武东王万成张明帅侯强强
Owner HUAINAN POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CORPORATIO
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