CN104157988A - Piercing connector facilitating connection of cables of different diameters - Google Patents
Piercing connector facilitating connection of cables of different diameters Download PDFInfo
- Publication number
- CN104157988A CN104157988A CN201410423573.5A CN201410423573A CN104157988A CN 104157988 A CN104157988 A CN 104157988A CN 201410423573 A CN201410423573 A CN 201410423573A CN 104157988 A CN104157988 A CN 104157988A
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- piercing
- insulation cover
- insulation
- small
- cables
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Abstract
The invention discloses a piercing connector facilitating connection of cables of different diameters. The piercing connector comprises an upper insulation cover, a lower insulation cover and a bolt assembly used for clamping or loosening the upper insulation cover and the lower insulation cover. The upper insulation cover and the lower insulation cover are respectively provided with piercing bodies in an inlaid mode, each piercing body comprises a large piercing head, a connecting part and a small piercing head, the large piercing head, the connecting part and the small piercing head of each piercing body are connected in sequence, and each large piercing head and each small piercing head are respectively and internally provided with piercing blades. When the large piercing heads of the piercing bodies of the upper insulation cover are opposite to those of the piercing bodies of the lower insulation cover, the upper insulation cover and the lower insulation cover are closed, so that two large cable clamping grooves are formed, and main cables of large diameters are connected with branch cables of large diameters conveniently; when the piercing bodies are turned to make the small piercing heads of the piercing bodies of the upper insulation cover be opposite to the small piercing heads of the piercing bodies of the lower insulation cover, the upper insulation cover and the lower insulation cover are closed, so that two small cable clamping grooves are formed, and main cables of small diameters are connected with branch cables of small diameters conveniently. The application range of the piercing connector facilitating connection of the cables of different diameters can be widened because of the structure, and cost is saved.
Description
Technical field
The present invention relates to electric armour clamp field, be specifically related to a kind of penetrating cable clamp that different-diameter cable connects of being convenient to.
Background technology
Insulated cable is the important component part of electric power system, and in order to realize the fast and safely connection of insulated cable, customary insulation penetrating cable clamp is as Quick connection part.The insulation puncture line clamping of prior art is mainly comprised of insulation upper cover, insulation lower cover, arc seal gasket, puncture blade screw rod fastening assembly, wherein, threaded fastener assembly comprises the screw rod that runs through insulation upper cover and insulation lower cover and the nut that is socketed in screw rod one end, nut is provided with the torque nut rupturing afterwards in clamping, insulation upper cover and insulation lower cover form two clamp grooves, and puncture blade is arranged in clamp groove and is wrapped in arc seal gasket.During use, first main line is placed in one in a clamp groove, branch line is placed in another clamp groove, then with instruments such as spanners, torque nut is tightened, when the puncture blade punctures main line in clamp groove and the insulating barrier of branch line, torque nut Automatic-falling, now completes the electrical connection of main line and branch line.Owing to adopting insulation puncture line clamping not need to peel off the insulated hull of electric wire, so the application of insulation puncture line clamping is very extensive.
The penetrating cable clamp of said structure, master, the branch line that can only be suitable for a kind of model, a kind of diameter connect, and for master, the different wire clamp of branch line connection need employing of different-diameter, this has not only limited the scope of application of single wire clamp, and is unfavorable for cost-saving.
Summary of the invention
In view of this, the object of this invention is to provide a kind of penetrating cable clamp that different-diameter cable connects of being convenient to, can widen the scope of application of wire clamp, cost-saving.
The present invention addresses the above problem by following technological means: a kind of penetrating cable clamp of being convenient to the connection of different-diameter cable, comprise insulation upper cover, insulation lower cover and for clamp or unclamp insulation upper cover and insulation lower cover bolt assembly, described insulation upper cover and insulation lower cover are all inlayed and are provided with puncture body, described puncture body comprises large puncturing head, connector and the little puncturing head connecting successively, in described large and small puncturing head, is provided with puncture blade.
Further, described puncture body is connected locking with insulation upper cover with insulation lower cover respectively by screw.
Further, the both sides of described insulation lower cover are provided with guide plate, and described insulation upper cover is between two guide plates.
Beneficial effect of the present invention: the penetrating cable clamp of being convenient to the connection of different-diameter cable of the present invention, comprise insulation upper cover, insulation lower cover and for clamp or unclamp insulation upper cover and insulation lower cover bolt assembly, described insulation upper cover and insulation lower cover are all inlayed and are provided with puncture body, described puncture body comprises large puncturing head, connector and the little puncturing head connecting successively, in described large and small puncturing head, is provided with puncture blade.When the large puncturing head of puncture body is relative in insulation upper cover and insulation lower cover, closes up insulation upper cover and just form two large clamp grooves with insulation lower cover, be convenient to master, branch line that diameter is large and connect; Turn puncture body, while making little puncturing head relative, close up insulation upper cover and just form two little clamp grooves with insulation lower cover, be convenient to master, branch line that diameter is little and connect.This structure be convenient to the penetrating cable clamp that different-diameter cable connects, can widen the scope of application of wire clamp, cost-saving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the vertical view that removes insulating cover of the present invention.
Embodiment
Below with reference to accompanying drawing, the present invention is described in detail, as shown in Figure 1: a kind of penetrating cable clamp of being convenient to the connection of different-diameter cable, comprise insulation upper cover 1, insulation lower cover 2 and for clamp or unclamp insulation upper cover and insulation lower cover bolt assembly 3, described insulation upper cover and insulation lower cover are all inlayed and are provided with puncture body, described puncture body comprises large puncturing head 41, connector 42 and the little puncturing head 43 connecting successively, is provided with puncture blade 5 in described large and small puncturing head.When the large puncturing head of puncture body is relative in insulation upper cover and insulation lower cover, closes up insulation upper cover and just form two large clamp grooves with insulation lower cover, be convenient to master, branch line that diameter is large and connect; Turn puncture body, while making little puncturing head relative, close up insulation upper cover and just form two little clamp grooves with insulation lower cover, be convenient to master, branch line that diameter is little and connect.This structure be convenient to the penetrating cable clamp that different-diameter cable connects, can widen the scope of application of wire clamp, cost-saving.
As the further improvement of technique scheme, described puncture body is connected locking with insulation upper cover with insulation lower cover respectively by screw 6, by screw, locks, and avoids puncture body and insulation upper cover or insulation lower cover to depart from.
As the further improvement of technique scheme, the both sides of described insulation lower cover are provided with guide plate 7, and described insulation upper cover is between two guide plates.The penetrating cable clamp of this kind of design, when assembling, only need snap in the upper cover rim guide plate of insulation, easy to assembly, and more can guarantee the water proofing property of penetrating cable clamp after assembling.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (3)
1. be convenient to the penetrating cable clamp that different-diameter cable connects for one kind, comprise insulation upper cover (1), insulation lower cover (2) and for clamp or unclamp insulation upper cover and insulation lower cover bolt assembly (3), it is characterized in that: described insulation upper cover and insulation lower cover are all inlayed and be provided with puncture body, described puncture body comprises large puncturing head (41), connector (42) and the little puncturing head (43) connecting successively, is provided with puncture blade (5) in described large and small puncturing head.
2. the penetrating cable clamp of being convenient to the connection of different-diameter cable according to claim 1, is characterized in that: described puncture body is connected locking with insulation upper cover with insulation lower cover respectively by screw (6).
3. the penetrating cable clamp of being convenient to the connection of different-diameter cable according to claim 2, is characterized in that: the both sides of described insulation lower cover are provided with guide plate (7), and described insulation upper cover is between two guide plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423573.5A CN104157988A (en) | 2014-08-26 | 2014-08-26 | Piercing connector facilitating connection of cables of different diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423573.5A CN104157988A (en) | 2014-08-26 | 2014-08-26 | Piercing connector facilitating connection of cables of different diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104157988A true CN104157988A (en) | 2014-11-19 |
Family
ID=51883436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423573.5A Pending CN104157988A (en) | 2014-08-26 | 2014-08-26 | Piercing connector facilitating connection of cables of different diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104157988A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099418A (en) * | 2016-07-06 | 2016-11-09 | 王才丰 | A kind of insulation puncture line clamping and special installation tool thereof |
| CN106782938A (en) * | 2017-01-20 | 2017-05-31 | 刘进生 | Porcelain bottle insulators with safety guard and electricity testing grounding ring |
| CN106782937A (en) * | 2017-01-20 | 2017-05-31 | 刘进生 | Lightning protection porcelain bottle insulators with safety guard |
| CN114188734A (en) * | 2021-12-09 | 2022-03-15 | 江苏佰瑞普智能科技有限公司 | Cable fixing clamp |
| CN114188734B (en) * | 2021-12-09 | 2024-04-30 | 江苏佰瑞普智能科技有限公司 | Cable fixing clamp |
Citations (10)
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|---|---|---|---|---|
| CN1913234A (en) * | 2006-08-25 | 2007-02-14 | 江苏省电力公司常州供电公司 | Penetrating cable clamp |
| CN201112578Y (en) * | 2007-09-21 | 2008-09-10 | 李陆君 | Insulation conducting wire puncture connection device |
| CN201188465Y (en) * | 2008-05-04 | 2009-01-28 | 石朝辉 | Adjustable conductor clamp |
| CN101714704A (en) * | 2008-10-06 | 2010-05-26 | 王刚 | Cable connector using insulation-piercing mode to connect cables |
| CN201515024U (en) * | 2009-09-29 | 2010-06-23 | 江苏省电力公司苏州供电公司 | Convertible multifunctional wire clamp |
| CN201812938U (en) * | 2010-10-19 | 2011-04-27 | 固力发集团有限公司 | Insulation acupuncture clip |
| CN202034504U (en) * | 2011-04-14 | 2011-11-09 | 武汉伏安威马电气有限公司 | Axial piercing wire clip for twin insulating cables |
| CN202797839U (en) * | 2012-09-29 | 2013-03-13 | 红光电气集团有限公司 | Lightning protection puncture grounding wire clamp |
| CN203056246U (en) * | 2013-01-31 | 2013-07-10 | 重庆自勇科技有限公司 | Waterproof puncture cable clamp |
| CN103956589A (en) * | 2014-03-31 | 2014-07-30 | 重庆自勇科技有限公司 | Insulation puncture wire clamp |
-
2014
- 2014-08-26 CN CN201410423573.5A patent/CN104157988A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1913234A (en) * | 2006-08-25 | 2007-02-14 | 江苏省电力公司常州供电公司 | Penetrating cable clamp |
| CN201112578Y (en) * | 2007-09-21 | 2008-09-10 | 李陆君 | Insulation conducting wire puncture connection device |
| CN201188465Y (en) * | 2008-05-04 | 2009-01-28 | 石朝辉 | Adjustable conductor clamp |
| CN101714704A (en) * | 2008-10-06 | 2010-05-26 | 王刚 | Cable connector using insulation-piercing mode to connect cables |
| CN201515024U (en) * | 2009-09-29 | 2010-06-23 | 江苏省电力公司苏州供电公司 | Convertible multifunctional wire clamp |
| CN201812938U (en) * | 2010-10-19 | 2011-04-27 | 固力发集团有限公司 | Insulation acupuncture clip |
| CN202034504U (en) * | 2011-04-14 | 2011-11-09 | 武汉伏安威马电气有限公司 | Axial piercing wire clip for twin insulating cables |
| CN202797839U (en) * | 2012-09-29 | 2013-03-13 | 红光电气集团有限公司 | Lightning protection puncture grounding wire clamp |
| CN203056246U (en) * | 2013-01-31 | 2013-07-10 | 重庆自勇科技有限公司 | Waterproof puncture cable clamp |
| CN103956589A (en) * | 2014-03-31 | 2014-07-30 | 重庆自勇科技有限公司 | Insulation puncture wire clamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099418A (en) * | 2016-07-06 | 2016-11-09 | 王才丰 | A kind of insulation puncture line clamping and special installation tool thereof |
| CN106099418B (en) * | 2016-07-06 | 2018-06-12 | 国网江西省电力有限公司九江供电分公司 | A kind of insulation puncture line clamping and its special installation tool |
| CN106782938A (en) * | 2017-01-20 | 2017-05-31 | 刘进生 | Porcelain bottle insulators with safety guard and electricity testing grounding ring |
| CN106782937A (en) * | 2017-01-20 | 2017-05-31 | 刘进生 | Lightning protection porcelain bottle insulators with safety guard |
| CN114188734A (en) * | 2021-12-09 | 2022-03-15 | 江苏佰瑞普智能科技有限公司 | Cable fixing clamp |
| CN114188734B (en) * | 2021-12-09 | 2024-04-30 | 江苏佰瑞普智能科技有限公司 | Cable fixing clamp |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |