CN214152541U

CN214152541U - Tin-plated copper-clad steel bimetallic conductor

Info

Publication number: CN214152541U
Application number: CN202120212410.8U
Authority: CN
Inventors: 葛小利
Original assignee: Changzhou Siweide Metal Composite Material Co ltd
Current assignee: Changzhou Siweide Metal Composite Material Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-07
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of electric power wires, and discloses a tin-plated copper-clad steel bimetallic wire, which comprises a bimetallic wire body, wherein the outer wall of the bimetallic wire body is all sheathed with a first limiting ring, every two first limiting rings are correspondingly arranged and are alternately provided with screw rods, one end of each screw rod is sheathed with a rotary sleeve, the bottom of each first limiting ring is articulated with a second limiting ring, the two sides of the second limiting ring are respectively provided with a first holding tank, the inner wall of each first holding tank is alternately provided with a first connecting ring, the utility model ensures that the bimetallic wire body is conveniently fixed when being installed by installing the first limiting ring, the second limiting ring, the connecting shaft, the screw rods and the rotary sleeve, the two first limiting rings are mutually close by utilizing the screw rods so as to clamp the bimetallic wire body, and the bimetallic wire body is prevented from moving in the installation process due to the bimetallic wire body, thereby affecting the efficiency of installation.

Description

Tin-plated copper-clad steel bimetallic conductor

Technical Field

The utility model relates to a power line technical field specifically is a tinned copper clad steel bimetal wire.

Background

The bimetallic wire generally refers to a power cable or a signal cable, the current mainstream is a bimetallic mixed wire, in the signal transmission process, the signal transmission of the cable is related to the surface material of the cable and is unrelated to the internal material of the cable, the bimetallic wire is widely popularized in the market at present by utilizing the characteristic, and in order to enable the bimetallic wire to be more convenient for people to use, a tin-plated copper-clad steel bimetallic wire is needed.

And current tin-plated copper clad steel bimetallic conductor is because it is in the installation, and bimetallic conductor takes place the stranded conductor easily in disorder for thereby the staff need pick in carrying out the installation and influence staff's installation effectiveness, simultaneously because bimetallic conductor's both ends generally expose outside, thereby make bimetallic conductor both ends easily impaired under the condition of not using, thereby influence staff's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tinned copper clad steel bimetal wire to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tin-plated copper-clad steel bimetallic conductor comprises a bimetallic conductor body, wherein the outer wall of the bimetallic conductor body is sleeved with first limiting rings, each two first limiting rings are correspondingly arranged and are inserted with screw rods, one end of the screw is sleeved with a rotary sleeve, the bottom of each first limiting ring is hinged with a second limiting ring, wherein, two sides of the two second limit rings are respectively provided with a first holding tank, the inner wall of each first holding tank is respectively provided with a first connecting ring in an inserting way, the inner wall of each two first connecting rings is respectively provided with a connecting shaft in an inserting way, the second holding tank, every have all been seted up to one side of second spacing ring the inner wall of second holding tank all alternates and is connected with the second go-between, every two the outer wall both sides at two connecting axles are established respectively to the inner wall of second go-between, two the fixed cover that is equipped with in both ends of connecting axle is all fixed.

Preferably, one side of each of the two first limiting rings is fixedly provided with a first connecting column, one side of each of the other two first limiting rings is provided with a limiting hole, and the position of each first connecting column corresponds to the position of the limiting hole.

Preferably, the both ends of bimetal wire body all are equipped with the protective sheath, two the top of protective sheath all articulates and is equipped with the dead lever, two the material of protective sheath all adopts the plastics material.

Preferably, two the outer wall both sides of protective sheath all are fixed and are equipped with the connecting block, every the top of connecting block is all carved with friction line.

Preferably, two the other both sides of protective sheath all fixedly connected with second spliced pole, every two the position of second spliced pole is corresponding.

Preferably, a round hole is formed in the other side of each second limiting ring, and the size of each round hole is matched with the size of each second connecting column.

Preferably, the top ends of the two first limiting rings are provided with grooves, and the inner walls of the two grooves are respectively in contact connection with the outer walls of the two fixing rods.

The invention has the technical effects and advantages that:

1. this tin-plated copper clad steel bimetal wire makes the bimetal wire body conveniently fix when the installation through first spacing ring of installation, second spacing ring, connecting axle, screw rod, swivel sleeve, thereby utilizes the screw rod to make two first spacing rings be close to each other and grasp bimetal wire body, avoids taking place to remove in the installation because of bimetal wire body to influence the installation effectiveness.

2. This tin-plated copper clad steel bimetal wire, the both ends of avoiding bimetal body through installation protective sheath, dead lever receive external friction under the condition of not using to the both ends that make bimetal wire body are impaired, thereby cause bimetal wire body unable use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a first limit ring structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the present invention at a in fig. 1.

In the figure: 1. a bimetallic conductor body; 2. a first limit ring; 3. a second stop collar; 4. a rotating sleeve; 5. a circular hole; 6. a first accommodating groove; 7. a first connecting ring; 8. a connecting shaft; 9. a second connection ring; 10. a first connecting column; 11. a screw; 12. a second connecting column; 13. fixing the rod; 14. a protective sleeve; 15. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a tin-plated copper-clad steel bimetallic wire:

according to the figure 1-2, a tin-plated copper-clad steel bimetallic wire comprises a bimetallic wire body 1, wherein the outer wall of the bimetallic wire body 1 is sleeved with first limiting rings 2, each two first limiting rings 2 are correspondingly arranged and are inserted with screw rods 11, one end of each screw rod 11 is sleeved with a rotating sleeve 4, the bottom of each first limiting ring 2 is hinged with a second limiting ring 3, first accommodating grooves 6 are respectively formed in two sides of each second limiting ring 3, the inner wall of each first accommodating groove 6 is inserted with a first connecting ring 7, the inner wall of each first connecting ring 7 is inserted with a connecting shaft 8, one side of each other two second limiting rings 3 is provided with a second accommodating groove, the inner wall of each second accommodating groove is inserted with a second connecting ring 9, the inner walls of each two second connecting rings 9 are respectively sleeved on two sides of the outer walls of the two connecting shafts 8, the two ends of the two connecting shafts 8 are fixedly sleeved with fixing sleeves.

According to the drawings shown in fig. 1-3, wherein one side of two first limiting rings 2 is fixedly provided with first connecting posts 10, one side of the other two first limiting rings 2 is provided with limiting holes, the position of each first connecting post 10 corresponds to the position of the limiting hole, two ends of a bimetallic conductor body 1 are both sleeved with protective sleeves 14, the top ends of the two protective sleeves 14 are both hinged with fixing rods 13, the two protective sleeves 14 are both made of plastic materials, two sides of the outer wall of the two protective sleeves 14 are both fixedly provided with connecting blocks 15, the top end of each connecting block 15 is engraved with friction lines, the other two sides of the two protective sleeves 14 are both fixedly connected with second connecting posts 12, each two second connecting posts 12 correspond to each other, the other side of each second limiting ring 3 is provided with round holes 5, the size of each round hole 5 is respectively matched with the size of each second connecting post 12, the top ends of the two first limiting rings 2 are provided with grooves, and the inner walls of the two grooves are respectively in contact connection with the outer walls of the two fixing rods 13.

When in use, the tin-plated copper-clad steel bimetallic wire of the utility model is used, a worker puts the bimetallic wire body 1 into the second limiting ring 3, and simultaneously takes off the fixing sleeves 14 at two ends of the bimetallic wire body 1 after turning the fixing rod 13, and simultaneously draws the second connecting column 12 out of the 5 round holes, and respectively corresponds to the top end of the second limiting ring 3 by turning the first limiting ring 2, and simultaneously the worker rotates the screw 11 by rotating the rotating sleeve 4, so that the two first limiting rings 2 are close to each other and drive the second limiting ring 3 to rotate, thereby the bimetallic wire body 1 is conveniently fixed, the phenomenon that the bimetallic wire body 1 moves when being installed and the installation efficiency is influenced is avoided, and the protective sleeve 4 is arranged to avoid the condition that the bimetallic wire body 1 is not used, the two ends of the bimetal wire body 1 are rubbed by the outside, so that the two ends are rubbed and damaged to cause loss.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tin-plated copper-clad steel bimetallic wire comprises a bimetallic wire body (1) and is characterized in that the outer wall of the bimetallic wire body (1) is sleeved with first limiting rings (2), every two first limiting rings (2) are correspondingly arranged and are provided with screw rods (11) in an inserting manner, one end of each screw rod (11) is sleeved with a rotating sleeve (4), the bottom of each first limiting ring (2) is hinged with a second limiting ring (3), first accommodating grooves (6) are respectively formed in two sides of each second limiting ring (3), the inner wall of each first accommodating groove (6) is provided with a first connecting ring (7) in an inserting manner, the inner wall of each first connecting ring (7) is provided with a connecting shaft (8) in an inserting manner, the other two second accommodating grooves are respectively formed in one side of each second limiting ring (3), and the inner wall of each second accommodating groove is connected with a second connecting ring (9) in an inserting manner, every two the inner wall of second go-between (9) is established respectively and is established the outer wall both sides of two connecting axles (8), two the both ends of connecting axle (8) are all fixed the cover and are equipped with fixed cover.

2. The tin-plated copper-clad steel bimetallic wire of claim 1, characterized in that: one side of each of the two first limiting rings (2) is fixedly provided with a first connecting column (10), one side of each of the other two first limiting rings (2) is provided with a limiting hole, and the position of each first connecting column (10) corresponds to the position of each limiting hole.

3. The tin-plated copper-clad steel bimetallic wire of claim 1, characterized in that: the two ends of the bimetallic conductor body (1) are both provided with protective sleeves (14) in a sleeved mode, two fixed rods (13) are hinged to the top ends of the protective sleeves (14), and the protective sleeves (14) are made of plastics.

4. The tin-plated copper-clad steel bimetallic wire of claim 3, characterized in that: two the outer wall both sides of protective sheath (14) all are fixed and are equipped with connecting block (15), every the top of connecting block (15) is all carved and is equipped with friction line.

5. The tin-plated copper-clad steel bimetallic wire of claim 3, characterized in that: two all fixedly connected with second spliced pole (12) in the other both sides of protective sheath (14), every two the position of second spliced pole (12) is corresponding.

6. The tin-plated copper-clad steel bimetallic wire of claim 3, characterized in that: round holes (5) are formed in the other side of the second limiting ring (3), and the size of each round hole (5) is matched with the size of each second connecting column (12) respectively.

7. The tin-plated copper-clad steel bimetallic wire of claim 1, characterized in that: the top ends of the two first limiting rings (2) are provided with grooves, and the inner walls of the two grooves are respectively in contact connection with the outer walls of the two fixing rods (13).