CN102882033A - Novel generatrix groove jack box pin - Google Patents
Novel generatrix groove jack box pin Download PDFInfo
- Publication number
- CN102882033A CN102882033A CN2012103353913A CN201210335391A CN102882033A CN 102882033 A CN102882033 A CN 102882033A CN 2012103353913 A CN2012103353913 A CN 2012103353913A CN 201210335391 A CN201210335391 A CN 201210335391A CN 102882033 A CN102882033 A CN 102882033A
- Authority
- CN
- China
- Prior art keywords
- clamping part
- jack box
- box pin
- novel
- central copper
- 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.)
- Pending
Links
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The invention provides a novel generatrix groove jack box pin, which comprises a central copper cylinder. Clamping parts are arranged at the lower end of the central copper cylinder. The tops of the clamping parts are fixedly connected with the central copper cylinder, and the lower ends of the clamping parts are arched. The novel generatrix groove jack box pin has the advantages that electric contact reliability can be ensured; and the novel generatrix groove jack box pin is high in electrical conductivity, and can firmly and reliably contact a copper bar even after being used for a long time.
Description
Technical field
The present invention relates to a kind of busway inserting case pin, be more particularly to Novel bus duct jack box pin, belong to the bus duct field.
Background technology
During use, the busway inserting case pin is erect, and copper bar is clamped in busway inserting case pin lower end, thereby busway inserting case pin lower end contacts with copper bar; The shortcoming that present existing busway inserting case pin exists after long-term the use is: busway inserting case pin lower end contacts tightly not firm not unreliable with copper bar, the rear busway inserting case pin lower end of long-term use contacts more tightly not firm with copper bar, the phenomenon that can occur becoming flexible.
Summary of the invention
The objective of the invention is to overcome above deficiency, a kind of Novel bus duct jack box pin is provided, it contacts fastening reliable with copper bar.
A kind of Novel bus duct jack box pin comprises the central copper post, is provided with clamping part in central copper post lower end; Wherein, the top of described clamping part is fixedly connected with described central copper post, and the lower end is circular arc.
Above-mentioned Novel bus duct jack box pin, wherein, described clamping part outer cladding manganese steel sheet, the upper end of described manganese steel sheet is fixedly connected with the central copper post, and the lower end is against described clamping part outer peripheral face.
Above-mentioned Novel bus duct jack box pin, wherein, the lower end of described clamping part is provided with guide part.
Above-mentioned Novel bus duct jack box pin, wherein, described clamping part and manganese steel sheet are fixed together by rivet and described central copper post.
The invention has the beneficial effects as follows: the present invention contacts fastening reliable with copper bar, the present invention can guarantee the reliability of electrical contact, and of the present invention conducting electricity very well is even if it is still fastening reliable to use for a long time the present invention to contact with copper bar.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Described in detail below in conjunction with accompanying drawing.
A kind of Novel bus duct jack box pin comprises central copper post 1, is provided with clamping part 2 in central copper post 1 lower end; The top of described clamping part 2 is fixedly connected with described central copper post 1, and the lower end is circular arc.In order to improve the clamping part clamping force, can be at clamping part 2 outer cladding manganese steel sheets 3, the upper end of manganese steel sheet 3 is fixedly connected with central copper post 1, the lower end of manganese steel sheet 3 is against on the outer face of clamping part 2, use for convenient, it is convenient that pin is pegged graft, and can be provided with in the lower end at clamping part 2 guide part 4.During connection, can central copper post 1 and clamping part 2 and manganese steel sheet 3 be fixed together by rivet 5.
Because a kind of Novel bus duct jack box pin comprises central copper post 1, is provided with clamping part 2 in central copper post 1 lower end; The lower end of clamping part 2 is circular arc, when clamping part 2 is clamped copper bar, the folder power of clamping part 2 is just large, so clamping part 2 contacts fastening reliable with copper bar, the present invention contacts just fastening reliable with copper bar, the present invention can guarantee the reliability of electrical contact, even if it is still fastening reliable to use for a long time the present invention to contact with copper bar; In addition, clamping part 2 is large with the contact-making surface of copper bar, so conduct electricity very well.
Because clamping part 2 outer cladding manganese steel sheets 3, the upper end of manganese steel sheet 3 is fixedly connected with central copper post 1, and the lower end of manganese steel sheet 3 props up clamping part 2; When clamping part 2 is clamped copper bar, because the lower end of manganese steel sheet 3 props up clamping part 2, the folder power of clamping part 2 is just larger, so clamping part 2 contacts fastening reliable with copper bar, the present invention contacts just fastening reliable with copper bar, the present invention can guarantee the reliability of electrical contact, even if it is still fastening reliable to use for a long time the present invention to contact with copper bar.
Owing to be provided with guide part 4 in the lower end of clamping part 2; The easier copper bar that makes enters in the clamping part 2.In sum, the present invention contacts fastening reliable with copper bar, and the present invention can guarantee the reliability of electrical contact, and of the present invention conducting electricity very well is even if it is still fastening reliable to use for a long time the present invention to contact with copper bar.
Claims (4)
1. a Novel bus duct jack box pin comprises the central copper post, and described central copper post lower end is provided with clamping part; It is characterized in that the top of described clamping part is fixedly connected with described central copper post, the lower end is circular arc.
2. Novel bus duct jack box pin as claimed in claim 1 is characterized in that, described clamping part outer cladding manganese steel sheet, and the upper end of described manganese steel sheet is fixedly connected with the central copper post, and the lower end is against described clamping part outer peripheral face.
3. Novel bus duct jack box pin as claimed in claim 1 or 2 is characterized in that the lower end of described clamping part is provided with guide part.
4. as requiring 2 described Novel bus duct jack box pins, it is characterized in that described clamping part and manganese steel sheet are fixed together by rivet and described central copper post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103353913A CN102882033A (en) | 2012-09-11 | 2012-09-11 | Novel generatrix groove jack box pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103353913A CN102882033A (en) | 2012-09-11 | 2012-09-11 | Novel generatrix groove jack box pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102882033A true CN102882033A (en) | 2013-01-16 |
Family
ID=47483265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103353913A Pending CN102882033A (en) | 2012-09-11 | 2012-09-11 | Novel generatrix groove jack box pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102882033A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863611A (en) * | 2017-11-11 | 2018-03-30 | 深圳供电局有限公司 | Low-voltage copper bar adapter |
| CN108233304A (en) * | 2016-12-21 | 2018-06-29 | 镇江西门子母线有限公司 | A kind of data center module bus plugging box pin device |
| CN108336705A (en) * | 2018-03-09 | 2018-07-27 | 威腾电气集团股份有限公司 | Sliding contact type bus duct |
| CN115579668A (en) * | 2022-10-09 | 2023-01-06 | 广州南盾通讯设备有限公司 | Clamping force is difficult for decay and less plug claw and jack box of required slot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162003A (en) * | 1991-08-12 | 1992-11-10 | International Business Machines Corporation | Electrical connector with a constant radius of curvature beam |
| CN2912041Y (en) * | 2006-06-09 | 2007-06-13 | 华鹏集团公司 | Bus insertion device |
| CN201608281U (en) * | 2010-01-15 | 2010-10-13 | 江苏成城电气有限公司 | Special plug for busbar jack box |
| CN201904591U (en) * | 2010-12-22 | 2011-07-20 | 吉林龙鼎电气股份有限公司 | Self-adjusting plug connector for jack box in bus duct |
| CN202797361U (en) * | 2012-09-11 | 2013-03-13 | 江苏华强电力设备有限公司 | Novel bus duct plug box plug pin |
-
2012
- 2012-09-11 CN CN2012103353913A patent/CN102882033A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162003A (en) * | 1991-08-12 | 1992-11-10 | International Business Machines Corporation | Electrical connector with a constant radius of curvature beam |
| CN2912041Y (en) * | 2006-06-09 | 2007-06-13 | 华鹏集团公司 | Bus insertion device |
| CN201608281U (en) * | 2010-01-15 | 2010-10-13 | 江苏成城电气有限公司 | Special plug for busbar jack box |
| CN201904591U (en) * | 2010-12-22 | 2011-07-20 | 吉林龙鼎电气股份有限公司 | Self-adjusting plug connector for jack box in bus duct |
| CN202797361U (en) * | 2012-09-11 | 2013-03-13 | 江苏华强电力设备有限公司 | Novel bus duct plug box plug pin |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233304A (en) * | 2016-12-21 | 2018-06-29 | 镇江西门子母线有限公司 | A kind of data center module bus plugging box pin device |
| CN107863611A (en) * | 2017-11-11 | 2018-03-30 | 深圳供电局有限公司 | Low-voltage copper bar adapter |
| CN107863611B (en) * | 2017-11-11 | 2024-06-11 | 深圳供电局有限公司 | Low-voltage copper bar adapter |
| CN108336705A (en) * | 2018-03-09 | 2018-07-27 | 威腾电气集团股份有限公司 | Sliding contact type bus duct |
| CN115579668A (en) * | 2022-10-09 | 2023-01-06 | 广州南盾通讯设备有限公司 | Clamping force is difficult for decay and less plug claw and jack box of required slot |
| CN115579668B (en) * | 2022-10-09 | 2023-06-09 | 广州南盾通讯设备有限公司 | Clamping force is difficult for decay and less claw and jack box of inserting of required slot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201946927U (en) | Solar terminal box | |
| CN102882033A (en) | Novel generatrix groove jack box pin | |
| CN102890031A (en) | Conductive clamp for plug lead bending test | |
| CN201608281U (en) | Special plug for busbar jack box | |
| CN202797361U (en) | Novel bus duct plug box plug pin | |
| CN202917927U (en) | A plug-in arrester | |
| CN104269670A (en) | Special jointing clamp for inserting hole type terminal strip test wire | |
| CN204030030U (en) | Emergency power supply connecting clamp | |
| CN201805009U (en) | Connecting terminal for photovoltaic junction box | |
| CN203826575U (en) | Wiring terminal with clamping device | |
| CN204088613U (en) | Jack type terminal board test wire Special wiring presss from both sides | |
| CN204240284U (en) | Card line plate group | |
| CN203423288U (en) | Socket insertion sleeve structure | |
| CN103560455A (en) | Plug pin of bus duct plug box | |
| CN203932401U (en) | A kind of novel wall switch socket | |
| CN103427384A (en) | Tension-resistance wire clamp | |
| CN202917682U (en) | Wall socket with horseshoe-shaped reed | |
| CN203086851U (en) | Disconnection preventive wire through structure for circuit board | |
| CN202019118U (en) | Automatic combination type socket | |
| CN205985462U (en) | Structure is improved to socket copper sheathing clamp force | |
| CN202523882U (en) | Conductive elastic sheet | |
| CN202917719U (en) | Two-position wall socket with switch | |
| CN205304511U (en) | Novel connection structure of accurate micromotor | |
| CN201656200U (en) | Short circuit device with single-row jack | |
| CN107147009B (en) | Cable fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |