CN201370422Y

CN201370422Y - Fixed U-shaped tension device

Info

Publication number: CN201370422Y
Application number: CN200920114734U
Authority: CN
Inventors: 冯刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-05
Filing date: 2009-03-05
Publication date: 2009-12-30
Anticipated expiration: 2019-03-05

Abstract

The utility model discloses a fixed U-shaped tension device comprising a U-shaped bracket. At least one fixed hole is arranged on one lateral wall of the U-shaped bracket, a tension rod for tensioning the wires is arranged on the other lateral wall in a manner of passing through the lateral wall, a nut is arranged at one side of the tension rod and a gland nut is arranged at the other side of the tension rod. With the structure, the tension device is simple in mounting, low in manufacturing cost and convenient to tension wires such as steel wires and ropes, so that the wires can have the desired tensity.

Description

Fixed U type strainer

Technical field

The utility model relates to a kind of strainer, the particularly a kind of fixed U type strainer that wire rods such as steel wire, rope can be strained.

Background technology

In daily life, in order to hang some article, people often draw wire rods such as a steel wire or rope by manpower between the walls, and by wall nail or swell fixture it is fixed on the wall two ends of steel wire or rope,, at present in by manpower taut wire or rope, the tensioner degree is not enough often, when the article that hang, sagging can compare seriously, though the relatively tension of effort now, in use for some time, steel wire or rope also can be out of shape, thereby do not reach the required progress that rises.

Summary of the invention

The purpose of this utility model is to provide a kind of installation simple and direct, cheap for manufacturing cost, is convenient to wire rods such as taut wire, rope, makes it reach the fixed U type strainer of required tensioner degree.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of fixed U type strainer, comprise a U type support, on a sidewall of U type support, offer a fixing hole at least, on another sidewall, pass this sidewall and be provided with the tie rod that is used to strain wire rod, side at tie rod is equipped with nut, at opposite side clamp nut is installed.

The described end that the clamp nut place is installed that is positioned on tie rod is provided with limited block, and limited block and tie rod constitute T-shape, and limited block is provided with the through hole that places for wire rod.

The described spring shim that cooperates with it that is provided with at the nut place.

Describedly on a sidewall of U type support, offer two fixing holes.

After adopting said structure, the utlity model has advantage simple and direct, cheap for manufacturing cost is installed, in use, can each fixes a U type support on relative wall earlier, between two U type supports, draw wire rods such as a steel wire or rope, the two ends of wire rod are wrapped in respectively on the tie rod of two U type supports, and it is fastening to it by the clamp nut on the tie rod, rotate the nut on the tie rod at last, make two tie rods do reverse axially-movable, and then wire rods such as taut wire or rope, reach required tensioner degree.Treat of long durationly, elongation strain will take place in the steel wire of tension or rope, as long as rotate the nut on the tie rod once more, make two tie rods remake reverse axially-movable, make steel wire or rope reach required tensioner degree once more and get final product.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.

Fig. 1 is a front view of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the right view of Fig. 1;

Fig. 4 is that the A-A of Fig. 1 is to cutaway view;

Fig. 5 is a use reference diagram of the present utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, be preferred embodiment of the present utility model.

A kind of fixed U type strainer, comprise a U type support 1, offer a fixing hole 2 at least on a sidewall of U type support 1, concrete is to offer two fixing holes 2, main effect is to pass fixing hole 2 with screw U type support 1 to be fixed on the wall 9, installs very simple and direct firm; Another sidewall of U type support 1 is provided with the tie rod 3 that is used to strain wire rod, this tie rod 3 passes this sidewall, the left side that is positioned at this sidewall on tie rod 3 is equipped with nut 4, its right side is equipped with clamp nut 5, this clamp nut 5 can be fastening with wire rod, be positioned at the end that clamp nut 5 places are installed and also be provided with limited block 6 on tie rod 3, this limited block 6 constitutes T-shape with tie rod 3, and limited block 6 is provided with the through hole 7 that places for wire rod.The described spring shim 8 that cooperates with it that is provided with at nut 4 places.

The utility model in use, with reference to shown in Figure 5, the fixing hole 2 that can pass on the U type support 1 with screw earlier respectively fixedly mounts a U type support 1 on relative wall 9, between two U type supports 1, draw wire rods such as a steel wire or rope, make the two ends of wire rod pass through hole 7 on the limited block 6 respectively, at this moment need strain as far as possible make on its tie rod 3 that is wrapped in two U type supports 1, fastening by the clamp nut on the tie rod 35 to it, rotate the nut 4 on the tie rod 3 at last, make two tie rods 3 do reverse axially-movable, and then wire rods such as taut wire or rope, reach required tensioner degree.Treat of long durationly, elongation strain may take place in the steel wire of tension or rope, at this moment as long as rotate nut on the tie rod 3 once more, makes two tie rods 3 remake reverse axially-movable, makes steel wire or rope reach required tensioner degree once more and gets final product.

Claims

1, a kind of fixed U type strainer, it is characterized in that: comprise a U type support (1), on a sidewall of U type support (1), offer a fixing hole (2) at least, on another sidewall, pass this sidewall and be provided with the tie rod (3) that is used to strain wire rod, side at tie rod (3) is equipped with nut (4), at opposite side clamp nut (5) is installed.

2, fixed U type strainer as claimed in claim 1, it is characterized in that: described being positioned on tie rod (3) is equipped with the end that clamp nut (5) locates and is provided with limited block (6), limited block (6) constitutes T-shape with tie rod (3), and limited block (6) is provided with the through hole (7) that places for wire rod.

3, fixed U type strainer as claimed in claim 1 is characterized in that: the described spring shim (8) that cooperates of locating to be provided with it at nut (4).

4, fixed U type strainer as claimed in claim 1 is characterized in that: described two fixing holes (2) that offer on a sidewall of U type support (1).