CN202298316U

CN202298316U - Device for preventing wire skipping of steel wire rope

Info

Publication number: CN202298316U
Application number: CN2011203942995U
Authority: CN
Inventors: 施聪
Original assignee: JIANGSU JULI STEEL WIRE CO Ltd
Current assignee: JIANGSU JULI STEEL WIRE CO Ltd
Priority date: 2011-10-17
Filing date: 2011-10-17
Publication date: 2012-07-04
Anticipated expiration: 2021-10-17

Abstract

The utility model provides a device for preventing wire skipping of a steel wire rope. The device comprises a faucet. The device is characterized in that a tensioning device capable of moving horizontally is arranged on the front side of the faucet, the tensioning device is provided with wire through holes, and the number and the position of the wire through holes correspond to those of holes in the faucet; and the diameter of the tensioning device is smaller than that of the faucet, so that steel wires penetrating through the upper part of the faucet obliquely downwards penetrate through the tensioning device, and steel wires penetrating through the lower part of the faucet obliquely upwards penetrate through the tensioning device. The tensioning device in the device for preventing wire skipping of the steel wire rope can be used for uniformly distributing the tensions of the different steel wires, so that wire skipping is prevented during twisting.

Description

Prevent the device of steel wire rope jumping silk

Technical field

The utility model relates to a kind of steel wire rope that prevents and jumps the equipment of silk.

Background technology

Common producing technique of steel cable roughly is divided into sth. made by twisting thigh and plying at present; The steps include: to pull out many steel wires by many wire drawing machinees; Many steel wires are twisted as a sth. made by twisting strand after getting into strander; Many of seeing off of many stranders twist with the fingers strands, twist with the fingers strands for many and get into the steel wire rope that forms different specification size behind the crank closer.

As shown in Figure 1, when twisting with the fingers thigh, after many steel wires are come out by ride, pass tap 1 and be twisted as one and twist with the fingers strand through line ball mould 2.In this process, because the tension force of steel wire after passing tap 1 is uneven, cause twisting with the fingers the strand injustice, the silk phenomenon has promptly appearred jumping.

Summary of the invention

The purpose of the utility model provides a kind of equipment that silk takes place to jump can prevent to twist with the fingers burst the time.

In order to achieve the above object; The technical scheme of the utility model has provided a kind of steel wire rope that prevents and has jumped the device of silk; Comprise tap; It is characterized in that: be provided with the tensioning apparatus that can move forward and backward in the front side of tap, on tensioning apparatus, have wire hole, the quantity and the position in the hole on the quantity of wire hole and position and the tap are corresponding; The diameter of tensioning apparatus makes the steel wire that passes the tap top pass tensioning apparatus less than the diameter of tap with being tilted to down, and makes the steel wire that passes the tap below tilt up to pass tensioning apparatus.

A kind of steel wire rope that prevents through the utility model provides is jumped the tension force that tensioning apparatus in the device of silk can be evenly distributed on different steel wires, and silk takes place to jump when preventing to twist with the fingers burst.

Description of drawings

Fig. 1 is an existing sth. made by twisting strand equipment sketch map;

Fig. 2 jumps the device sketch map of silk for a kind of steel wire rope that prevents that the utility model provides.

The specific embodiment

For making the utility model more obviously understandable, now with a preferred embodiment, and conjunction with figs. elaborates as follows.

As shown in Figure 2; A kind of steel wire rope that prevents that the utility model provides is jumped the device of silk; Comprise tap 1; Front side at tap 1 is provided with the tensioning apparatus 3 that can move forward and backward, and on tensioning apparatus 3, has wire hole, and the quantity and the position in the hole on the quantity of wire hole and the position and leading 1 are corresponding; The diameter of tensioning apparatus 3 makes the steel wire that passes leading 1 top pass tensioning apparatus 3 less than the diameter of tap 1 with being tilted to down, and makes the steel wire that passes leading 1 below tilt up to pass tensioning apparatus 3.

The course of work of the utility model does, after the steel wire of pulling out from ride passes tap 1 earlier, passes tensioning apparatus 3 again, makes that through tensioning apparatus 3 tension distribution on the different steel wires is even.

Claims

1. one kind prevents that steel wire rope from jumping the device of silk; Comprise tap (1); It is characterized in that: the front side at tap (1) is provided with the tensioning apparatus (3) that can move forward and backward; On tensioning apparatus (3), have wire hole; The quantity of wire hole and position are corresponding with the quantity and the position in the hole of tap on (1), and the diameter of tensioning apparatus (3) makes the steel wire that passes tap (1) top pass tensioning apparatus (3) less than the diameter of tap (1) with being tilted to down, and make the steel wire inclination of passing below the tap (1) up pass tensioning apparatus (3).