CN102610936A - Conductor joint - Google Patents
Conductor joint Download PDFInfo
- Publication number
- CN102610936A CN102610936A CN201210098193XA CN201210098193A CN102610936A CN 102610936 A CN102610936 A CN 102610936A CN 201210098193X A CN201210098193X A CN 201210098193XA CN 201210098193 A CN201210098193 A CN 201210098193A CN 102610936 A CN102610936 A CN 102610936A
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- China
- Prior art keywords
- handed
- joint
- threaded rod
- screw hole
- handed threaded
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- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
一种接触面积大、压接牢靠、安全可靠的导线接头,包括连接接头，连接接头的上端设计有右旋螺纹杆，连接接头的下端设计有左旋螺纹杆，右旋螺纹杆上连接有上接头，上接头上开有右旋螺孔，右旋螺孔与右旋螺纹杆相互旋合，上接头上端固定连接有上钳压铜线鼻，左旋螺纹杆连接有下接头，下接头上开有左旋螺孔，左旋螺孔与左旋螺纹杆相互旋合，下接头下端固定连接有下钳压铜线鼻。
A wire joint with large contact area, reliable crimping, safety and reliability, including a connecting joint, the upper end of the connecting joint is designed with a right-handed threaded rod, the lower end of the connecting joint is designed with a left-handed threaded rod, and the right-handed threaded rod is connected with an upper joint , there is a right-handed screw hole on the upper joint, and the right-handed screw hole and the right-handed threaded rod are screwed together. A left-handed screw hole, the left-handed screw hole and the left-handed threaded rod are screwed together, and the lower end of the lower joint is fixedly connected with a lower clamp pressing copper wire nose.
Description
Technical field
The present invention relates to a kind of joint, relate in particular to a kind of terminal.
Background technology
Between lead and the lead, between lead and the cable, connecting between cable and the cable all is to carry out the bolt crimping through device clamp or copper cash nose at present; This kind bolt crimping contact area is little, and crimping is not firm, is prone to swing; Occur the heating phenomenon easily, influence the safe operation of equipment.
Summary of the invention
The purpose of this invention is to provide the terminal that a kind of contact area is big, crimping is firm, safe and reliable.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is: a kind of terminal comprises jointing; It is characterized in that: the upper end of jointing is designed with the right-handed thread bar, and the lower end of jointing is designed with the left hand thread bar, is connected with top connection on the right-handed thread bar; Have the dextrorotation screw in the top connection, dextrorotation screw and right-handed thread bar screw each other, and the top connection upper end is fixedly connected with pincers and presses the copper cash nose; The left hand thread bar is connected with lower contact; Have left-handed screw in the lower contact, left-handed screw and left hand thread bar screw each other, and the lower contact lower end is fixedly connected with down pincers and presses the copper cash nose.
Advantageous effect of the present invention is: because this structure of the present invention, so use the contact area of crimping of the present invention big, crimping is firm, can avoid swinging and the appearance of the phenomenon of generating heat, and is safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
In the accompanying drawing: 1, go up pincers and press the copper cash nose; 2, dextrorotation screw; 3, right-handed thread bar; 4, left hand thread bar; 5, left-handed screw; 6, pincers are pressed the copper cash nose down; 7, lower contact; 8, jointing; 9, top connection.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
The present invention is as shown in Figure 1, and a kind of terminal comprises jointing 8; It is characterized in that: the upper end of jointing 8 is designed with right-handed thread bar 3, and the lower end of jointing 8 is designed with left hand thread bar 4, is connected with top connection 9 on the right-handed thread bar 3; Have dextrorotation screw 2 in the top connection 9, dextrorotation screw 2 screws with right-handed thread bar 3 each other, and top connection 9 upper ends are fixedly connected with pincers and press copper cash nose 1; Left hand thread bar 4 is connected with lower contact 7; Have left-handed screw 5 in the lower contact 7, left-handed screw 5 screws with left hand thread bar 4 each other, and lower contact 7 lower ends are fixedly connected with down pincers and press copper cash nose 6.
Use when of the present invention, at first lead is put into pincers and press copper cash nose and pincers down to press the copper cash nose to clamp to fasten solid, through jointing top connection is connected with lower contact two parts then and gets final product convenient disassembly in the use, saving workload.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098193XA CN102610936A (en) | 2012-04-06 | 2012-04-06 | Conductor joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098193XA CN102610936A (en) | 2012-04-06 | 2012-04-06 | Conductor joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102610936A true CN102610936A (en) | 2012-07-25 |
Family
ID=46528170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210098193XA Pending CN102610936A (en) | 2012-04-06 | 2012-04-06 | Conductor joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102610936A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283030A (en) * | 2014-10-23 | 2015-01-14 | 国家电网公司 | Grounding wire lengthening wire clamp |
| CN104816472A (en) * | 2015-03-17 | 2015-08-05 | 广西科技大学 | FDM printing filament and splicing method |
| WO2015155049A1 (en) * | 2014-04-07 | 2015-10-15 | Siemens Aktiengesellschaft | Electric contact arrangement |
| EP3029777A1 (en) * | 2014-12-02 | 2016-06-08 | ABB Technology AG | Electrical connection for medium and high voltage switchgears |
| CN107492723A (en) * | 2017-09-16 | 2017-12-19 | 国家电网公司 | Quick connector for line disconnection of hydropower station |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US779469A (en) * | 1903-07-16 | 1905-01-10 | Dossert & Company | Coupling for electric cables. |
| GB167593A (en) * | 1920-05-14 | 1921-08-15 | Hubert Scholfield | Improvements in or relating to means for connecting the ends of electric or other cables or the like |
| US1699825A (en) * | 1926-07-17 | 1929-01-22 | Koscherak Siphon Bottle Works | Wire-terminal connecter |
| US2001131A (en) * | 1933-01-10 | 1935-05-14 | Henry C Guhl | Solderless connecter for electric conducting cables |
| US2110421A (en) * | 1935-08-26 | 1938-03-08 | Glenn S Noble | Wire connecter |
| US2239026A (en) * | 1939-12-06 | 1941-04-22 | Henry J Wagner | Cable connector |
| US2468785A (en) * | 1944-02-07 | 1949-05-03 | Allis Chalmers Mfg Co | Screwed sleeve electrical connector |
| US2549665A (en) * | 1948-12-01 | 1951-04-17 | John F Conrad | Electric cable connector of the clamping type |
| US2659062A (en) * | 1950-05-03 | 1953-11-10 | Otto S Tibbetts | Detachable coupling for electrical cables |
| US4857021A (en) * | 1988-10-17 | 1989-08-15 | Cooper Power Systems, Inc. | Electrical connector assembly and method for connecting the same |
| US20040043667A1 (en) * | 2002-08-27 | 2004-03-04 | Hsien-Te Chen | Connector structure for rope light |
| CN201616647U (en) * | 2010-04-01 | 2010-10-27 | 中国煤炭进出口公司 | Cable connector device |
| CN202513303U (en) * | 2012-04-06 | 2012-10-31 | 山东电力集团公司枣庄供电公司 | Conductive wire connector |
-
2012
- 2012-04-06 CN CN201210098193XA patent/CN102610936A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US779469A (en) * | 1903-07-16 | 1905-01-10 | Dossert & Company | Coupling for electric cables. |
| GB167593A (en) * | 1920-05-14 | 1921-08-15 | Hubert Scholfield | Improvements in or relating to means for connecting the ends of electric or other cables or the like |
| US1699825A (en) * | 1926-07-17 | 1929-01-22 | Koscherak Siphon Bottle Works | Wire-terminal connecter |
| US2001131A (en) * | 1933-01-10 | 1935-05-14 | Henry C Guhl | Solderless connecter for electric conducting cables |
| US2110421A (en) * | 1935-08-26 | 1938-03-08 | Glenn S Noble | Wire connecter |
| US2239026A (en) * | 1939-12-06 | 1941-04-22 | Henry J Wagner | Cable connector |
| US2468785A (en) * | 1944-02-07 | 1949-05-03 | Allis Chalmers Mfg Co | Screwed sleeve electrical connector |
| US2549665A (en) * | 1948-12-01 | 1951-04-17 | John F Conrad | Electric cable connector of the clamping type |
| US2659062A (en) * | 1950-05-03 | 1953-11-10 | Otto S Tibbetts | Detachable coupling for electrical cables |
| US4857021A (en) * | 1988-10-17 | 1989-08-15 | Cooper Power Systems, Inc. | Electrical connector assembly and method for connecting the same |
| US20040043667A1 (en) * | 2002-08-27 | 2004-03-04 | Hsien-Te Chen | Connector structure for rope light |
| CN201616647U (en) * | 2010-04-01 | 2010-10-27 | 中国煤炭进出口公司 | Cable connector device |
| CN202513303U (en) * | 2012-04-06 | 2012-10-31 | 山东电力集团公司枣庄供电公司 | Conductive wire connector |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015155049A1 (en) * | 2014-04-07 | 2015-10-15 | Siemens Aktiengesellschaft | Electric contact arrangement |
| CN104283030A (en) * | 2014-10-23 | 2015-01-14 | 国家电网公司 | Grounding wire lengthening wire clamp |
| EP3029777A1 (en) * | 2014-12-02 | 2016-06-08 | ABB Technology AG | Electrical connection for medium and high voltage switchgears |
| WO2016087037A1 (en) * | 2014-12-02 | 2016-06-09 | Abb Technology Ag | Electrical connection for medium and high voltage switchgears |
| CN107004968A (en) * | 2014-12-02 | 2017-08-01 | Abb瑞士股份有限公司 | Arrangements of electric connection for high-voltage switch equipment |
| US10014597B2 (en) | 2014-12-02 | 2018-07-03 | Abb Schweiz Ag | Electrical connection for medium and high voltage switchgears |
| CN107004968B (en) * | 2014-12-02 | 2020-04-24 | Abb瑞士股份有限公司 | Electrical connection device for medium-high voltage switchgear |
| CN104816472A (en) * | 2015-03-17 | 2015-08-05 | 广西科技大学 | FDM printing filament and splicing method |
| CN107492723A (en) * | 2017-09-16 | 2017-12-19 | 国家电网公司 | Quick connector for line disconnection of hydropower station |
| CN107492723B (en) * | 2017-09-16 | 2023-08-18 | 国家电网公司 | Quick connector for line disconnection of hydropower station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130722 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130722 Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No. Applicant after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Applicant after: State Grid Corporation of China Address before: 277000 Zaozhuang power supply company, No. 60 Guangming Middle Road, Shizhong District, Zaozhuang, Shandong Applicant before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |