CN103840279B - A kind of converting equipment wire clamp - Google Patents
A kind of converting equipment wire clamp Download PDFInfo
- Publication number
- CN103840279B CN103840279B CN201410107680.7A CN201410107680A CN103840279B CN 103840279 B CN103840279 B CN 103840279B CN 201410107680 A CN201410107680 A CN 201410107680A CN 103840279 B CN103840279 B CN 103840279B
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- CN
- China
- Prior art keywords
- supervisor
- cone
- looped pipeline
- wall
- wire clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 4
- 238000005474 detonation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of converting equipment wire clamp easy to connect, reliable, including supervisor and looped pipeline, described supervisor includes being responsible for cone, supervisor's cone axially inside has through hole, cyclic deformation groove is offered on the outer wall of supervisor cone bottom, offer external screw thread on supervisor's cone outer wall of deformation groove bottom, supervisor's cone outer wall offers 4 expansion joints axially symmetricly；Looped pipeline axially inside forms a looped pipeline cone cavity corresponding with supervisor's cone, and looped pipeline bottom lumen walls is provided with female thread；Supervisor bottom connects supervisor's connecting plate, and supervisor's connecting plate has bolt hole.Present configuration is simple, it is simple to carry, it is easy to implement, and connects and changes conveniently, uses reliable, highly versatile, and the bus leading being applicable to different size rolls off the production line and the electrical equipment terminal of different angles.
Description
Technical field
The present invention relates to a kind of converting equipment wire clamp, the outlet terminal rolled off the production line with electrical equipment particularly to bus leading is connected.
Background technology
It is presently used for substation bus bar downlead and electrical equipment, as the outlet terminal connected mode of transformator, short-circuiting device, transformer, disconnecting switch, wall bushing etc. is mainly detonation pressure wire clamp, hydraulic pressure wire clamp and screw bolt-type wire clamp etc..Along with progressive detonation pressure wire clamp and the bolt clamp of technology are the most progressively substituted by hydraulic pressure wire clamp.Whether detonation pressure wire clamp, or hydraulic pressure wire clamp all exists, and difficulty of construction is big, potential safety hazard is many, the defect changed of can not reusing and must roll off the production line together with bus leading after wire clamp damage.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of converting equipment wire clamp easy to connect, reliable.
For solving above technical problem, the technical solution used in the present invention is:
A kind of converting equipment wire clamp, including supervisor and looped pipeline, described supervisor includes being responsible for cone, supervisor's cone axially inside has through hole, cyclic deformation groove is offered on the outer wall of supervisor cone bottom, offer external screw thread on supervisor's cone outer wall of deformation groove bottom, supervisor's cone outer wall offers 4 expansion joints axially symmetricly；
Described looped pipeline axially inside forms a looped pipeline cone cavity corresponding with supervisor's cone, and looped pipeline bottom lumen walls is provided with female thread；
Supervisor bottom connects supervisor's connecting plate, and supervisor's connecting plate has bolt hole.
During use, first looped pipeline is penetrated on bus leading rolls off the production line, then supervisor is penetrated bus leading roll off the production line to bottom, then by the external screw thread of supervisor and the female thread of looped pipeline, bus leading rolled off the production line, be responsible for and link together closely with looped pipeline.Deformation groove and expansion joint are for tightening up the distortional stress that bus leading rolls off the production line and discharges in rundown process during supervisor's external screw thread and looped pipeline female thread are tightened.Supervisor's connecting plate is bolted together with electrical equipment terminal by bolt hole.
Present configuration is simple, it is simple to carry, it is easy to implement, and connects and changes conveniently, uses reliable, highly versatile, and the bus leading being applicable to different size rolls off the production line and the electrical equipment terminal of different angles.
Accompanying drawing explanation
Fig. 1 be supervisor be connected with looped pipeline after structural representation.
Fig. 2 is the structural representation of supervisor.
Fig. 3 is the side view of supervisor.
Fig. 4 is the top view of supervisor.
Fig. 5 is the structural representation of looped pipeline.
In figure, 1-is responsible for, and 2-looped pipeline, 3-is responsible for cone, and 4-deforms groove, 5-external screw thread, 6-expansion joint, 7-looped pipeline cone cavity, 8-female thread, and 9-is responsible for connecting plate, 10-bolt hole, and 11-bus leading rolls off the production line, 12-six square head bolt.
Detailed description of the invention
In order to make those skilled in the art be better understood from the present invention, below in conjunction with accompanying drawing, the present invention made the clearest, complete explanation.
As it is shown in figure 1, a kind of converting equipment wire clamp that the present invention provides, including being responsible for 1 and looped pipeline 2.
Such as Fig. 2, shown in 3 and 4, supervisor 1 includes being responsible for cone 3, and supervisor cone 3 top is 2 ° of cones, and bottom is one section of cylinder.Supervisor's cone 3 axially inside has through hole, and bus leading rolls off the production line and 11 passes in this through hole.Offer cyclic deformation groove 4 on the outer wall of supervisor cone 3 bottom, the cylindrical outer wall of supervisor's cone 3 of deformation groove 4 bottom offers external screw thread 5, supervisor's cone 3 outer wall offers 4 expansion joint 6(such as Fig. 4 axially symmetricly)；The effect at deformation groove 4 and expansion joint 6 is during supervisor's external screw thread and looped pipeline female thread are tightened, and tightens up the distortional stress that bus leading rolls off the production line and discharges in rundown process.
As it is shown in figure 5, described looped pipeline 2 axially inside forms a looped pipeline cone cavity 7 corresponding with supervisor's cone 3, looped pipeline bottom lumen walls is provided with female thread 8.Looped pipeline 2 is enclosed within outside supervisor 1, is linked together by supervisor's external screw thread 5 and looped pipeline female thread 8.Six square head bolts 12 are installed on looped pipeline 2 top.
As shown in Figures 2 and 3, it is responsible for 1 bottom and connects supervisor's connecting plate 9, supervisor's connecting plate 9 has bolt hole 10.
According to installation method and the difference of version, this device clamp is lower as lead-in wire and installs different angles formed by electrical equipment terminal, can be respectively prepared 0 °, 45 °, 30 °, 90 ° of equal-specifications.
The scope of protection of present invention is not limited to above detailed description of the invention; to those skilled in the art; within any amendment, improvement and the equivalent that the present invention is made within can having various deformation and change, all designs in the present invention and principle all should be included in protection scope of the present invention.
Claims (1)
1. a converting equipment wire clamp, it is characterized in that: include being responsible for (1) and looped pipeline (2), described supervisor (1) includes being responsible for cone (3), supervisor's cone (3) axially inside has through hole, cyclic deformation groove (4) is offered on the outer wall of supervisor cone (3) bottom, offer external screw thread (5) on supervisor's cone (3) outer wall of deformation groove (4) bottom, supervisor's cone (3) outer wall offers 4 expansion joints (6) axially symmetricly；
Described looped pipeline (2) axially inside forms a looped pipeline cone cavity (7) corresponding with supervisor's cone (3), and looped pipeline bottom lumen walls is provided with female thread (8)；
Supervisor (1) bottom connects supervisor's connecting plate (9), and supervisor's connecting plate (9) has bolt hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107680.7A CN103840279B (en) | 2014-03-23 | 2014-03-23 | A kind of converting equipment wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107680.7A CN103840279B (en) | 2014-03-23 | 2014-03-23 | A kind of converting equipment wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103840279A CN103840279A (en) | 2014-06-04 |
| CN103840279B true CN103840279B (en) | 2016-08-31 |
Family
ID=50803539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410107680.7A Active CN103840279B (en) | 2014-03-23 | 2014-03-23 | A kind of converting equipment wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103840279B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461198A (en) * | 1991-12-05 | 1995-10-24 | Raychem Sa | Electrical connector |
| US5573423A (en) * | 1995-01-18 | 1996-11-12 | Lin; Kuang-Ts'an | Innovative distribution cable mounting device |
| CN2517131Y (en) * | 2001-12-31 | 2002-10-16 | 浙江久立耐火电缆股份有限公司 | Cable terminal binding post |
| CN1510783A (en) * | 2002-12-24 | 2004-07-07 | 上海旭隆电气有限公司 | Petaling self-locking copper joint of cable |
| CN200953384Y (en) * | 2006-09-26 | 2007-09-26 | 王国芳 | Fast-connecting power-saving electric connector |
| CN203119123U (en) * | 2013-02-06 | 2013-08-07 | 罗森伯格亚太电子有限公司 | Locking structure for connector and cable |
| CN203733958U (en) * | 2014-03-23 | 2014-07-23 | 国家电网公司 | Wire clamp for power transformation equipment |
-
2014
- 2014-03-23 CN CN201410107680.7A patent/CN103840279B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461198A (en) * | 1991-12-05 | 1995-10-24 | Raychem Sa | Electrical connector |
| US5573423A (en) * | 1995-01-18 | 1996-11-12 | Lin; Kuang-Ts'an | Innovative distribution cable mounting device |
| CN2517131Y (en) * | 2001-12-31 | 2002-10-16 | 浙江久立耐火电缆股份有限公司 | Cable terminal binding post |
| CN1510783A (en) * | 2002-12-24 | 2004-07-07 | 上海旭隆电气有限公司 | Petaling self-locking copper joint of cable |
| CN200953384Y (en) * | 2006-09-26 | 2007-09-26 | 王国芳 | Fast-connecting power-saving electric connector |
| CN203119123U (en) * | 2013-02-06 | 2013-08-07 | 罗森伯格亚太电子有限公司 | Locking structure for connector and cable |
| CN203733958U (en) * | 2014-03-23 | 2014-07-23 | 国家电网公司 | Wire clamp for power transformation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103840279A (en) | 2014-06-04 |
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| C14 | Grant of patent or utility model | ||
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