CN214849118U - GT type wiring through pipe - Google Patents

GT type wiring through pipe Download PDF

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Publication number
CN214849118U
CN214849118U CN202121307387.7U CN202121307387U CN214849118U CN 214849118 U CN214849118 U CN 214849118U CN 202121307387 U CN202121307387 U CN 202121307387U CN 214849118 U CN214849118 U CN 214849118U
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CN
China
Prior art keywords
hole
wiring
bolt
screw thread
pipe
Prior art date
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Active
Application number
CN202121307387.7U
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Chinese (zh)
Inventor
周帅
尹悠然
高子魏
张李杰
苗金刚
邓宏杨
孔令森
贾彦聪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Tunnel Group Co Ltd CRTG
China Railway Tunnel Stock Co Ltd
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China Railway Tunnel Group Co Ltd CRTG
China Railway Tunnel Stock Co Ltd
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Priority to CN202121307387.7U priority Critical patent/CN214849118U/en
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Publication of CN214849118U publication Critical patent/CN214849118U/en
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Abstract

The utility model provides a GT type wiring siphunculus, includes the wiring body, be equipped with axial screw thread through-hole in the wiring body, the side of wiring body is equipped with the screw hole that compresses tightly with screw thread through-hole intercommunication, threaded connection has clamp bolt in compressing tightly the screw hole, be equipped with the compressing plate in the screw thread through-hole, compressing plate one side and clamp bolt contact, opposite side and cable conductor contact. This GT type wiring siphunculus not only can firmly compress tightly the cable conductor in the wiring body, convenient operation moreover, after the use is accomplished, can also used repeatedly after dismantling the cable conductor, can utilize many times.

Description

GT type wiring through pipe
Technical Field
The utility model belongs to the technical field of the connecting pipe, especially, relate to a GT type wiring siphunculus.
Background
The GT type connector tube is a metal connector and is widely used for connecting cables. In the prior art, a GT-type wiring through pipe is generally a tubular structure with a through hole in the middle, when the GT-type wiring through pipe is used, a cable is installed in the through hole, then a pipe wall is pressed by using an electric pressing clamp or a manual pressing clamp, and the pipe wall is compressed until the cable is compressed. The GT type wiring through pipe has the defects that the pipe wall needs to be compressed with larger strength, and the operation is inconvenient; the wiring of the cable is not firm and easy to loosen; the GT type wiring through pipe can be used only once and cannot be used repeatedly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a GT type wiring siphunculus has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a GT type wiring siphunculus, includes the wiring body, be equipped with axial screw thread through-hole in the wiring body, the side of wiring body is equipped with the screw hole that compresses tightly with screw thread through-hole intercommunication, threaded connection has clamp bolt in compressing tightly the screw hole, be equipped with the compressing plate in the screw thread through-hole, compressing plate one side and clamp bolt contact, opposite side and cable conductor contact.
On the basis of the above scheme and as a preferable scheme of the above scheme, a plurality of the pressing threaded holes are arranged along the axial direction, and the axes of the pressing threaded holes are located on different longitudinal sections.
On the basis of the above scheme and as a preferable scheme of the above scheme, the pressing threaded holes are symmetrically arranged by taking the middle cross section of the wiring pipe body as a symmetrical plane.
On the basis of the above scheme and as a preferable scheme of the above scheme, the compression bolt is one of a hexagon head bolt, an inner hexagon bolt or a cross head bolt.
On the basis of the above scheme and as a preferable scheme of the above scheme, the material of the wiring tube body is copper alloy or aluminum alloy.
The utility model discloses the beneficial effect who has does: the GT type wiring through pipe not only can firmly press a cable in the wiring pipe body, but also is convenient to operate, and after the GT type wiring through pipe is used, the GT type wiring through pipe can be repeatedly used after the cable is detached, and can be repeatedly used; the plurality of pressing holes are arranged along the axial direction, and the axes of the pressing holes are positioned on different longitudinal sections, so that the cables can be pressed from different directions, and the cables are connected more firmly; the bilateral symmetry of the pressing holes enables stress points of the two connected cables to be consistent, and the two cables are guaranteed to be pressed tightly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the connecting tube body.
The reference numbers are as follows:
1. a wiring tube body; 11. a threaded through hole; 12. pressing the hole; 2. a hold-down bolt; 3. and a pressing sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 2, the GT-type wiring through pipe comprises a wiring pipe body 1, wherein an axial threaded through hole 11 is formed in the wiring pipe body 1, a pressing hole 12 communicated with the threaded through hole 11 is formed in the side surface of the wiring pipe body 1, a pressing bolt 2 is connected in the pressing hole 12 in a threaded mode, a pressing sheet 3 is arranged in the threaded through hole 11, one side of the pressing sheet 3 is in contact with the pressing bolt 2, and the other side of the pressing sheet is in contact with a cable.
During the use, in getting into the screw thread through-hole with the cable conductor installation, then insert the compressing plate between cable conductor and compress tightly the hole, will compress tightly the clamp bolt in the hole and screw up can. This GT type wiring siphunculus not only can firmly compress tightly the cable conductor in the wiring body, convenient operation moreover, after the use is accomplished, can also used repeatedly after dismantling the cable conductor, can utilize many times.
The compaction hole 12 is provided with a plurality of along the axial direction, and the axis of the compaction hole 12 is positioned on different longitudinal sections, so that cables can be compacted from different directions, and the cable connection is firmer.
The pressing holes 12 are symmetrically arranged by taking the middle cross section of the wiring tube body 1 as a symmetrical plane. The bilateral symmetry of the pressing holes enables stress points of the two connected cables to be consistent, and the two cables are guaranteed to be pressed tightly.
The compression bolt 2 is one of a hexagon head bolt, an inner hexagon bolt or a cross head bolt, and can be conveniently screwed by using common tools such as a spanner or a cross head screwdriver.
The wiring tube body 1 is made of copper alloy or aluminum alloy. The copper alloy and the aluminum alloy have strong conductivity and are convenient for transmitting electric energy.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. A GT type wiring through pipe is characterized in that: including wiring body (1), be equipped with axial screw thread through-hole (11) in wiring body (1), the side of wiring body (1) is equipped with the compaction hole (12) with screw thread through-hole (11) intercommunication, threaded connection has clamp bolt (2) in compaction hole (12), be equipped with compressing tablet (3) in screw thread through-hole (11), compressing tablet (3) one side and clamp bolt (2) contact, opposite side and cable conductor contact.
2. A GT-type connector as claimed in claim 1, wherein: the pressing holes (12) are arranged in a plurality of axial directions, and the axes of the pressing holes (12) are located on different longitudinal sections.
3. A GT-type connector as claimed in claim 2, wherein: the pressing holes (12) are symmetrically arranged by taking the middle cross section of the wiring pipe body (1) as a symmetrical plane.
4. A GT-type connector as claimed in claim 1, wherein: the compression bolt (2) is one of a hexagon head bolt, an inner hexagon bolt or a cross head bolt.
5. A GT-type connector as claimed in claim 1, wherein: the wiring tube body (1) is made of copper alloy or aluminum alloy.
CN202121307387.7U 2021-06-11 2021-06-11 GT type wiring through pipe Active CN214849118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121307387.7U CN214849118U (en) 2021-06-11 2021-06-11 GT type wiring through pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121307387.7U CN214849118U (en) 2021-06-11 2021-06-11 GT type wiring through pipe

Publications (1)

Publication Number Publication Date
CN214849118U true CN214849118U (en) 2021-11-23

Family

ID=78805264

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121307387.7U Active CN214849118U (en) 2021-06-11 2021-06-11 GT type wiring through pipe

Country Status (1)

Country Link
CN (1) CN214849118U (en)

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