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Lifting device capable of climbing along rope rod

The technology of a lifting device and a guiding device, which is applied to the lifting device and other directions, can solve the problems of affecting the bearing of heavy objects, unstable operation, uneven speed, etc., and achieve the effects of increasing weight, convenient and fast operation, and simple and reasonable structure.

Inactive Publication Date: 2012-09-26
国家广播电影电视总局东南广播电视维护中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing climbing rope or climbing pole devices are basically jumping lifting, not only the running speed is slow, but also the speed is uneven and the operation is unstable, which affects the load bearing of heavy objects

Method used

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  • Lifting device capable of climbing along rope rod
  • Lifting device capable of climbing along rope rod
  • Lifting device capable of climbing along rope rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The content of the present invention will be described in detail below with reference to the drawings and specific implementations of the specification:

[0017] Such as Figure 1-Figure 8 Shown is a crawling lifting device along a rope pole provided by the present invention, which is characterized in that it includes a frame 1, a transmission belt or chain connected end to end for cyclic transmission, and a transmission belt or chain connected between the transmission belt or chain and the frame 1 for driving The driving device of the transmission belt or chain circulating transmission and the multiple sets of clamp components sequentially installed on the outer part of the transmission belt or chain along the transmission direction of the transmission belt or chain; the circulating transmission work area of ​​the transmission belt or chain is used to clamp the rope or rod 8 Working linear clamping working section 2-1, two arc-line loose rope working sections 2-2 connecte...

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PUM

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Abstract

The invention relates to a lifting device capable of climbing along a rope rod, comprising a stand, driving bands or chains, an actuating device and multiple groups of fixture assemblies, wherein the driving bands or chains are connected end to end and driven cyclically, the actuating device is used for driving the driving bands or chains to be driven cyclically, and the multiple groups of fixture assemblies are successively installed on the outer side of the driving bands or chains along the driving direction; the cyclic driving work area of the driving bands or chains is composed of a linear clamping working segment, two arc rope rod loosing working segments and a rotation working segment, wherein the linear clamping working segment is used for clamping the rope or rod to work, the arc rope rod loosing working segments are respectively connected to the upper end and the lower end of the linear clamping working segment and are tangential to the linear clamping working segment, and the rotation working segment is connected between the two arc rope rod loosing working segments; in the area of the linear clamping working segment, the stand is provided with a pressurized guiding device which causes the fixture assembly entering the working segment to advance in the clamping state; and in the area of the arc rope rod loosing working segments, the stand is provided with a spacing guiding device which causes the fixture assembly entering the working segment to advance at a proper opening angle. The invention can stably lift or climb along the rope or rod at constant speed.

Description

Technical field [0001] The invention relates to a crawling lifting device along a rope pole. Background technique [0002] The existing rope-climbing or pole-climbing devices are basically jump-type lifting, which not only runs slowly, but also has uneven speed and unstable operation, which affects the load of heavy objects. Summary of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention provides a crawling lifting device along a rope pole, which can realize a uniform and stable lifting or crawling along a rope or a pole. [0004] The technical solution of the present invention is constituted as follows. A crawling lifting device along a rope pole is characterized in that it includes a frame, a transmission belt or chain connected end to end for cyclic transmission, and a transmission belt or chain connected to the transmission belt or between the chain and the frame for driving The driving device of the transmission belt or ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F11/00
Inventor 阮忠耿卓家勇游永强
Owner 国家广播电影电视总局东南广播电视维护中心
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