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Cable towline

A cable and dragging technology, which is applied in the field of dragging walking devices, can solve problems such as unsolvable and easy to get stuck, and achieve the effect of not being stuck easily and smoothly

Inactive Publication Date: 2012-10-10
HUZHOU YANGXI ELEVATORING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the device has good sealing performance, it cannot solve the problem that it is easy to get stuck when running on a track with many arcs or curves

Method used

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  • Cable towline
  • Cable towline

Examples

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Embodiment Construction

[0016] In the following, the present invention will be further described with embodiments in conjunction with the drawings.

[0017] Such as figure 1 with 2 As shown, a cable tow includes a pallet 1 for carrying cables, the pallet 1 is fixedly connected to a bracket 2, and each side of the bracket 2 is connected with two baffles 3, and the bracket is 2 The baffles on both sides are parallel to each other, each baffle 3 is connected with a traveling wheel 4, the traveling wheels 4 on both sides of the bracket 2 are arranged oppositely, and a supporting arm 5 is also connected to the baffle 3 , The supporting arm 5 is provided with guide wheels 6, the guide wheels 6 located on both sides of the bracket 2 are arranged in pairs, and the two pairs of guide wheels 6 are respectively located at the two ends of the two pairs of walking wheels 4. An elastic buffer block 7 is provided at each end of the supporting plate 1. The inner side of the bracket 2 is also provided with a bottom gui...

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PUM

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Abstract

The invention discloses a cable towline, comprising a support plate, a support frame, baffles, road wheels, corbels, and guide wheels. The support plate is used for bear cables and is fixedly connected with the support frame. Each side of the support frame is connected with two baffles, wherein the baffles in both sides are parallel. On each baffle the road wheels are connected, wherein the road wheels in both side of the support frame are arranged oppositely. On the baffles the corbels are also connected. The corbels are equipped with guide wheels, wherein the guide wheels in two sides of the support frame are arranged in pair, and two pairs of guide wheels are positioned at two ends of two pairs of road wheels respectively. The guide wheels in the invention are positioned in two ends of the road wheels while moving along a guide track, so that the wheels run more smoothly and are not easy to be blocked when crossing an arc track.

Description

Technical field [0001] The invention relates to a towing walking device, in particular to a device used for conveying cables in hoisting machinery or cranes. Background technique [0002] Recently, most crane cable conveying systems use suspended cable towing systems. In the prior art, the cable trolley includes a cable clamp and a guide rail for clamping the cable, a pulley is arranged above the cable clamp, and the pulley is arranged in the pulley groove of the guide rail; the guide rail needs to be connected by multiple pieces. This type of device operates smoothly on a linear guide rail, but once it is operated on a track with curvature or more curves, it is more likely that the pulley and the guide rail are stuck and cannot move. For example, Chinese Patent 200920118382.2 discloses a waterproof and leak-proof towing walking device. The device is arranged on both sides of the guide rail of the cable towing system. It includes a walking wheel, a wheel shaft arranged in the wa...

Claims

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Application Information

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IPC IPC(8): B66C13/12
Inventor 朱晓翔
Owner HUZHOU YANGXI ELEVATORING EQUIP
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