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Turning rope connector used for steel wire rope and load

A technology of wire rope and connecting load, applied in the field of steering rope device, can solve the problem of no connecting rope device, etc., and achieve the effect of keeping the tension consistent, reducing the structure size, and smoothing the movement process.

Pending Publication Date: 2019-10-15
ISAAC ELECVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, for common elevators, cableways, and cable cars, no matter it is an open-loop traction system or a closed-loop traction system, the load (car) basically runs back and forth in one direction, and does not involve changing the running direction through guide wheels. problem, so there is no similar rope connection device in the prior art

Method used

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  • Turning rope connector used for steel wire rope and load
  • Turning rope connector used for steel wire rope and load
  • Turning rope connector used for steel wire rope and load

Examples

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Embodiment 1

[0027] Such as Figure 1-2 As shown, a steering rope connector for a steel wire rope and a load (car) includes a crank 1, which is provided with a bearing hole 3 for connecting the load shaft 2, and a bearing is arranged in the bearing hole 3 to rotate the crank 1 ground to load shaft 2. One end of the crank 1 is provided with a connecting shaft 4, and the end of the connecting shaft 4 is provided with a semicircular arc plate 5, and a plurality of parallel rope grooves 6 are provided on the arc plate 5 along the arc surface.

[0028] For the convenience of description, in the figure, the axis of the bearing hole 3 (also the axis of the rotation axis and the load axis of the crank 1) is marked as J-J axis. The pitch circle of the rope groove 6 is orthogonal to and tangent to the J-J axis, and the point of tangency is denoted as J. Each rope groove 6 is used to wind a traction rope 7 . Both sides of the arc plate 5 are provided with a rope head plate 8, and the rope head plat...

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PUM

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Abstract

The invention discloses a turning rope connector used for a steel wire rope and a load. The turning rope connector comprises a crank, wherein a bearing hole used for connecting a load shaft and an arcplate used for winding the steel wire rope are arranged on the crank; a plurality of rope grooves are formed in the arc plate along an arc surface; the pitch circle of each rope groove is orthogonally tangential with the axis of the bearing hole; and rope head plates installing a rope head combination of a hoisting rope are arranged at the two sides of the arc plate. The turning rope connector used for the steel wire rope and the load is capable of enabling the load to realize turning movement in a hoisting system, and meeting the requirement of transferring movement and power.

Description

technical field [0001] The invention relates to the technical field of traction system equipment, in particular to a steering rope connector used for steel wire ropes and loads. Background technique [0002] The vertical elevators currently in use all use a linear traction drive system, and the load (car) moves back and forth in a straight line without involving the load (car) for turning motion. When the load (car) in the system needs to make a turning motion, it involves a problem of how to connect the load (car) to the wire rope. This connection must enable the load (car) to turn smoothly through the guide wheels, that is, The load (car) can go through, and at the same time must be able to meet the strength requirements of the connection between the traction rope and the load (car), that is, the load (car) can be pulled. Therefore, the "rope connector" that connects the load (car) and the wire rope must not only meet the requirements for transmitting motion, but also mus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B7/08B66B7/10
CPCB66B7/08B66B7/10
Inventor 黄韩华吴正坤
Owner ISAAC ELECVATOR CO LTD
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