CN101916923B - Annular clustering insulation puncture line clamping device - Google Patents
Annular clustering insulation puncture line clamping device Download PDFInfo
- Publication number
- CN101916923B CN101916923B CN2009101008391A CN200910100839A CN101916923B CN 101916923 B CN101916923 B CN 101916923B CN 2009101008391 A CN2009101008391 A CN 2009101008391A CN 200910100839 A CN200910100839 A CN 200910100839A CN 101916923 B CN101916923 B CN 101916923B
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- CN
- China
- Prior art keywords
- core
- clamping device
- annular
- line clamping
- insulation puncture
- 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.)
- Expired - Fee Related
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Abstract
The invention discloses an annular clustering insulation puncture line clamping device which comprises a torque bolt (1), a lower shell (2), an upper shell (3), an upper press plate (4), an upper extrusion mandrel (5), a bur (6), a lower extrusion mandrel (7) and a lower press plate (8), wherein the upper shell (3) is connected with the lower shell (2) by the torque bolt (1); and the upper press plate (4), the upper extrusion mandrel (5), the bur (6), the lower extrusion mandrel (7) and the lower press plate (8) are sequentially arranged in a shell formed by the upper shell (3) and the lower shell (2). The invention has the advantages of convenient installation, no necessity of separating a main line, compact and attractive structure, reliable performance, short connecting distance between the main line and a branch line and stable and reliable contact.
Description
Technical field
The present invention relates to a kind of annular clustering insulation puncture line clamping device, the annular clustering insulation puncture line clamping device that form particularly a kind ofly comprise the moment bolt, go up lower house, go up lower platen, mould core up and down, thorn sheet etc.
Background technology
Along with living standards of urban and rural residents level improves, reliability, the fail safe of low voltage electric network power supply improve day by day.The insulation conductor electric wire extensively is used, and outdoor main line adopts four-core insulation boundling line, and duty is few, and is neat and artistic, and branch lives in household unit, adopts four-wire system mostly, or four-core insulation boundling line.Being neat and artistic reliable again aspect branch's connection gold utensil, just need a kind of jockey.
Summary of the invention
To the shortcoming of existing branch connection gold utensil, the present invention provides a kind of novel annular clustering insulation puncture line clamping device.
To achieve these goals, the measure that the present invention taked:
A kind of annular clustering insulation puncture line clamping device, comprise moment bolt 1, lower house 2, upper shell 3, top board 4, on mould core 5, thorn sheet 6, mould core 7, lower platen 8 down, upper shell 3 is connected through moment bolt 1 with lower house 2; Be disposed with in the toroidal shell that upper shell 3 and lower house 2 form top board 4, on mould core 5, thorn sheet 6, mould core 7, lower platen 8 down, when mounted need be separately with the main line of Bundling conducting wire;
Moulding core 5 materials on described is plastics;
Moulding core 7 materials under described is plastics;
Described upper shell 3 is an annular with the housing that lower house 2 forms;
Mould core 5 on described and mould the Bundling conducting wire that is provided with four-core, three cores or two cores between the core 7 down;
Described thorn sheet 6 be embedded in respectively mould core 5 with under mould in the core 7.
Beneficial effect of the present invention: easy for installation, need not to separate main line; Compact conformation is attractive in appearance; Dependable performance, main line are connected distance with branch line short, contact stabilization, reliable.
Description of drawings
Fig. 1, schematic perspective view of the present invention.
Fig. 2, vertical view of the present invention.
Embodiment
A kind of annular clustering insulation puncture line clamping device, like Fig. 1, shown in Figure 2, comprise moment bolt 1, lower house 2, upper shell 3, top board 4, on mould core 5, thorn sheet 6, mould core 7, lower platen 8 down, upper shell 3 is connected through moment bolt 1 with lower house 2; Be disposed with in the toroidal shell that upper shell 3 and lower house 2 form top board 4, on mould core 5, thorn sheet 6, mould core 7, lower platen 8 down; This annular clustering insulation puncture line clamping is to solve on the four-core insulation boundling circuit, connects the gold utensil that continues of usefulness when drawing insulation boundling circuit branch or introducing the house lead in insulated wire of four lines (or three-way, two wires); This structure adopts ripe penetrating cable clamp principle, adopts thorn sheet 6 to make it to be connected reliably with moment bolt 1.Unclamp moment bolt 1 during installation, separate four in lead, insert respectively in the corresponding wire casing; Alternately evenly, the bolt of tightening moment again 1 is through two moment bolts, 1 tightening upper and lower casing; Drive the upper and lower core motion of moulding, main line is communicated with branch line through thorn sheet 6.
Those skilled in the art's simple change and replacement all are within protection scope of the present invention in this area.
Claims (6)
1. annular clustering insulation puncture line clamping device; Comprise moment bolt (1), lower house (2), upper shell (3), top board (4), on mould core (5), thorn sheet (6), mould core (7), lower platen (8) down; It is characterized in that upper shell (3) is connected through moment bolt (1) with lower house (2); Be disposed with in the housing that upper shell (3) and lower house (2) form top board (4), on mould core (5), thorn sheet (6), mould core (7), lower platen (8) down, when mounted need be separately with the main line of Bundling conducting wire.
2. according to the said a kind of annular clustering insulation puncture line clamping device of claim 1, it is characterized in that moulding core (5) material on described is plastics.
3. according to the said a kind of annular clustering insulation puncture line clamping device of claim 1, it is characterized in that moulding core (7) material under described is plastics.
4. according to the said a kind of annular clustering insulation puncture line clamping device of claim 1, it is characterized in that described upper shell (3) is an annular with the housing that lower house (2) forms.
5. according to the said a kind of annular clustering insulation puncture line clamping device of claim 1, it is characterized in that, mould core (5) on described and mould the Bundling conducting wire that is provided with four-core, three cores or two cores between the core (7) down.
6. according to the said a kind of annular clustering insulation puncture line clamping device of claim 1, it is characterized in that, described thorn sheet (6) be embedded in respectively mould core (5) with under mould in the core (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101008391A CN101916923B (en) | 2009-07-16 | 2009-07-16 | Annular clustering insulation puncture line clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101008391A CN101916923B (en) | 2009-07-16 | 2009-07-16 | Annular clustering insulation puncture line clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101916923A CN101916923A (en) | 2010-12-15 |
| CN101916923B true CN101916923B (en) | 2012-05-30 |
Family
ID=43324356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101008391A Expired - Fee Related CN101916923B (en) | 2009-07-16 | 2009-07-16 | Annular clustering insulation puncture line clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101916923B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138063A (en) * | 2013-03-01 | 2013-06-05 | 浙江左易电力设备有限公司 | Clamp for four-core wire branch line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359808Y (en) * | 1998-10-20 | 2000-01-19 | 褚圣雄 | Wire connecting apparatus |
| CN2465340Y (en) * | 2001-01-12 | 2001-12-12 | 高正贤 | Isolation penetrating wire clamp with orientable guiding structure |
| EP1473801A1 (en) * | 2003-04-30 | 2004-11-03 | ESV GmbH | Cable tapping clamp for a power-supply cable |
| CN2833905Y (en) * | 2005-10-26 | 2006-11-01 | 张永 | Medium-voltage penetrating insulated wire with electric flashing device |
| EP1885025A2 (en) * | 2006-08-03 | 2008-02-06 | Pfisterer Kontaktsysteme GmbH & Co. KG | Device for electrically connecting at least two isolated main conductors of a power supply cable, in particular tapping clamp |
| CN201075654Y (en) * | 2007-08-28 | 2008-06-18 | 周宙龙 | Cable jointing ring |
-
2009
- 2009-07-16 CN CN2009101008391A patent/CN101916923B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359808Y (en) * | 1998-10-20 | 2000-01-19 | 褚圣雄 | Wire connecting apparatus |
| CN2465340Y (en) * | 2001-01-12 | 2001-12-12 | 高正贤 | Isolation penetrating wire clamp with orientable guiding structure |
| EP1473801A1 (en) * | 2003-04-30 | 2004-11-03 | ESV GmbH | Cable tapping clamp for a power-supply cable |
| CN2833905Y (en) * | 2005-10-26 | 2006-11-01 | 张永 | Medium-voltage penetrating insulated wire with electric flashing device |
| EP1885025A2 (en) * | 2006-08-03 | 2008-02-06 | Pfisterer Kontaktsysteme GmbH & Co. KG | Device for electrically connecting at least two isolated main conductors of a power supply cable, in particular tapping clamp |
| CN201075654Y (en) * | 2007-08-28 | 2008-06-18 | 周宙龙 | Cable jointing ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101916923A (en) | 2010-12-15 |
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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 | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 315504 No. 128, Song Yang Road, Fenghua hi tech Industrial Park, Zhejiang, China Applicant after: FENGXIN ELECTRICAL TECHNOLOGY CO., LTD. Address before: 315504 private science and Technology Park (Jiangkou), Zhejiang, Fenghua Province Applicant before: Ningbo Fengxin Electric Power Fitting Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NINGBO FENGXIN ELECTRICAL APPLIANCES MANUFACTURING CO., LTD. TO: FENGXIN ELECTRIC TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150716 |
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| EXPY | Termination of patent right or utility model |