Large-diameter ring wheel cable arrangement device

A large-diameter, ring-wheel technology, applied in the field of large-diameter ring-wheel cable arrangement, can solve the problems of large structure, easy to cause stagnation, etc., and achieve the effect of protecting the cable and avoiding restrictions

Pending Publication Date: 2021-11-09
THE 715TH RES INST OF CHINA SHIPBUILDING IND CORP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to obtain a larger bending radius, it is necessary to use a larger diameter guide wheel 2, which forces the guide rod 3 and screw 4 of the cable discharge mechanism to be distributed outside the guide wheel, away from the point of action of the lateral force of the cable discharge. The result is The structure is bulky and prone to jamming

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Large-diameter ring wheel cable arrangement device
  • Large-diameter ring wheel cable arrangement device
  • Large-diameter ring wheel cable arrangement device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Example: such as image 3 , Figure 4 As shown, this large-diameter ring wheel cable arrangement mainly includes an annular guide wheel 5, a driving screw 7, a moving head frame 8, and two guide rods 6. The annular guide wheel 5 is a hollow structure, and the driving screw 7 is located in the middle of the ring guide wheel 5, two guide rods 6 are distributed on both sides of the driving screw rod 7, the moving head frame 8 is installed on the two guide rods 6, the driving screw rod 7 passes through the moving head frame 8, and the moving head frame 8 is provided with the screw nut 8-4 that cooperates driving screw mandrel 7, and moving head frame 8 is done linear motion along guide rod 6 under the cooperation of driving screw mandrel 7 and screw nut 8-4. The moving head frame 8 is provided with a plurality of semi-circular groove rollers 9 distributed around the driving screw mandrel 7, and the inner ring of the annular guide wheel 5 is provided with a circular track 5...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of winches, in particular to a large-diameter ring wheel cable arrangement device which mainly comprises an annular guide wheel, a driving lead screw, a movable headstock and a guide rod. The annular guide wheel is of a hollow structure, and the annular guide wheel is supported by a rolling wheel on the movable headstock and can freely rotate on the movable headstock; and the driving lead screw and the guide rod penetrate through the middle of the annular guide wheel, and a V-shaped groove is formed in the outer ring of the annular guide wheel. The driving lead screw and the guide rod are installed in the middle of the annular guide wheel, a cable is protected, meanwhile, the limitation of the size of a guide wheel on a guide rail arrangement structure is avoided, the guide wheel with the large diameter can be adopted, and clamping stagnation cannot be caused.

Description

technical field [0001] The invention relates to the field of winches, in particular to a large-diameter ring wheel cable discharge device for guiding the large bending radius of the cable. Background technique [0002] In order to arrange the cables neatly on the reel, the winch needs a cable discharge device to guide the cables to move axially on the reel, and the cables turn through a cable deflection angle when passing through the cable discharge guide port. [0003] Some cables, such as electric cables, optical cables, oil pipes, sensor cables, etc., have strict requirements on the bending radius. Too small bending radius can easily cause damage to the cables. A typical cable discharge device such as the attached figure 1 As shown, the cable guide port is two guide posts 1. When the cable passes through the guide port, it is often difficult to meet the requirements of the bending radius, which affects the life of the cable, especially for some delicate cables, such as op...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityApplications(China)
IPC IPC(8): B66D1/36
CPCB66D1/36B66D2700/0191
Inventor沈少杰姜晓利朱辰钟
OwnerTHE 715TH RES INST OF CHINA SHIPBUILDING IND CORP