CN101958470A - Piercing connecting conductor and device for connecting or tapping insulated wire thereof - Google Patents
Piercing connecting conductor and device for connecting or tapping insulated wire thereof Download PDFInfo
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- CN101958470A CN101958470A CN 201010232971 CN201010232971A CN101958470A CN 101958470 A CN101958470 A CN 101958470A CN 201010232971 CN201010232971 CN 201010232971 CN 201010232971 A CN201010232971 A CN 201010232971A CN 101958470 A CN101958470 A CN 101958470A
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- bonding conductor
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Abstract
The invention discloses a piercing connecting conductor. The piercing connecting conductor comprises a connecting conductor, wherein the connecting conductor is prepared from a conductive material; the two ends of the connecting conductor are respectively provided with at least one piercing contact; and the piercing contacts are electrically connected with the connecting conductor and used to pierce the insulation layer of a wire under the pressure. Two or more insulated wires can perform insulation joint or tapping without peeling off the insulation layers of the insulated wires in advance or cutting off the insulated wires; and meanwhile, the problems of the prior art such as low carrying current, low pressure resistance, narrow application area, less metal contact pieces and low piercing resistance can be solved simultaneously.
Description
Technical field
The present invention relates to the power engineering field, in particular a kind of structure that pierces through bonding conductor and connection or tap insulated conductor.
Background technology
The connection or the tap approach that realize insulated conductor at present mainly contain following several:
1 peels off the insulating barrier of insulated conductor in advance, adopts lead and lead directly to be intertwined and connected or tap then, last soldering and wrap insulate band.
2 block insulated conductor in advance and peel off the insulated conductor insulating barrier, adopt the metal connecting sheet that is fixed in the casing to compress by screw then and connect or tap.
3 block insulated conductor in advance and peel off the insulated conductor insulating barrier, adopt metal short tube annular extrusion to connect or tap then, last wrap insulate band.
4 in the insulated conductor manufacture process, peels off the insulated conductor insulating barrier, adopts U type metallic plate annular extrusion to connect or tap then, injects the plastic cement insulation at last.
5 peel off the insulated conductor insulating barrier in advance, and adopting up and down then, two C type metal fixtures compress naked connection or tap by screw.
6 transmit pressure by sheet metal cuts the insulating barrier of wearing insulated conductor, and sheet metal and insulated conductor are connected not needing to peel off in advance under the state of insulating barrier.
The technical scheme of prior art is to transmit contact pressure by sheet metal to cut and wear insulated conductor, telephone wire or grid line insulating barrier and realize that sheet metal is connected with insulated conductor, telephone wire or grid line, as: RJ-45 connector (being commonly called as quartzy joint).
As shown in Figure 1, insulated conductor is inserted in the plastic casing of RJ-45 connector along the inlet wire direction, with Press Plier sheet metal is pushed downwards, sheet metal is cut and is worn wire insulation, and insulated conductor and sheet metal are connected.
Prior art has following shortcoming:
1 can only cut the less insulated conductor in threading footpath, and the loaded current of sheet metal is less, and is withstand voltage low, is applicable to that mainly cutting of light current insulated conductor wear connection, as: telephone wire, netting twine etc.
2 sheet metal structure of contact terminals are big with respect to the broached-tooth design resistance, are unfavorable for cutting wearing the insulating barrier thicker or insulated conductor that material is harder, when especially sheet metal is thicker.
3 these technology can only realize that insulated conductor pegs graft by sheet metal and general electric equipment, telephone set, computer interface, and can not or thoroughly do away with the edge lead more and directly connect or tap two.
Summary of the invention
Technical problem to be solved by this invention is at the deficiencies in the prior art, and a kind of device that pierces through bonding conductor and connection or tap insulated conductor is provided.
Technical scheme of the present invention is as follows:
A kind of bonding conductor that pierces through comprises bonding conductor, and described bonding conductor is an electric conducting material, and the two ends of described bonding conductor are respectively provided to few one and pierce through contact, describedly pierces through contact and described bonding conductor is electrically connected, and is used for piercing through under pressure wire insulation.
Describedly pierce through contact setting at least two rows, form " U " shape between each row mutually.
The described bonding conductor that pierces through, the described contact that pierces through is that profile is " W " type.
The described bonding conductor that pierces through, the described contact that pierces through is that profile is " V " type.
The described bonding conductor that pierces through, described bonding conductor are one of copper, aluminium, Kufil, albronze, copper-aluminium transition material.
The middle part of described bonding conductor is provided with through hole, is used for fixing the described bonding conductor that pierces through.
The present invention also provides a kind of above-mentioned arbitrary device that pierces through bonding conductor connection or tap insulated conductor that uses, comprise and pierce through bonding conductor, the described bonding conductor that pierces through is fixed in upper and lower two insulation shells, also comprise and be used for piercing through the bolt that bonding conductor is exerted pressure to described by described upper and lower two insulation shells, make the contact that pierces through that pierces through bonding conductor pierce through wire insulation, make two line footpath leads identical or similarities and differences not need to peel off in advance insulating barrier and can be connected or tap with blocking.
1 realizes that under the state that hold-down bolt compresses the multiple spot contact connects, and not only can carry bigger electric current, and can tolerating high voltage and guarantee enough mechanical strengths, effectively solves problems such as the little and proof voltage of prior art loaded current is low.
2 can make two big lines lead directly not need to peel off in advance insulating barrier can directly connect, and reduces labour intensity greatly, and saving work and Master Cost connect the insulated conductor insulation and tap work becomes lighter, and electrical safety is higher.
3 insulatings that can improve connection of urban and rural power grids overhead transmission line or tap are transformed degree, reduce line fault and electric shock accidents incidence.
4 can overcome the narrow limitation of prior art application and range of application in popularization and application in the civilian and industrial construction distribution line.
The invention of 5 these technology can make the connection of all kinds of insulated conductors or divide connection technology more flexible, simple, safe, reliable, economical, even also can be light, safe under the charged situation of lead insulate connects or the tap operation.Need not peel off the insulating barrier of insulated conductor in advance or insulated conductor is blocked and can or thoroughly do away with the edge lead more and insulate and connect or tap two, solve little, withstand voltage low, the problem such as application surface is narrow, the sheet metal contact is few, penetration resistance is big of prior art loaded current simultaneously.
Description of drawings
Fig. 1 is the schematic diagram of prior art;
Fig. 2 is the structural representation of the embodiment of the invention 1;
Fig. 3 is the structural representation of the embodiment of the invention 2;
Fig. 4 is the structural representation of the embodiment of the invention 3;
Fig. 5 is the structural representation of the embodiment of the invention 4;
Fig. 6 is the structural representation of the embodiment of the invention 5;
Fig. 7 is the structural representation of the embodiment of the invention 6;
Fig. 8 is the structural representation of the embodiment of the invention 7.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 2, a kind of bonding conductor that pierces through is provided, wherein view a, b, c, d are respectively front view, vertical view, end view and stereogram, and it comprises bonding conductor 2 and is positioned at a V-arrangement at bonding conductor 2 two ends and two of a W shape pierce through contact 1, same two are pierced through contact and along bonding conductor two parallel rows are set, form U-shaped (seeing view c) between two rows, certainly, also can be provided with more than two rows, for example three arrange four rows etc.; Pierce through contact 1 and bonding conductor 2 and be electric conducting material and make, and bonding conductor 2 and pierce through contact 1 and realize being electrically connected, pierce through the insulating barrier that contact 1 under pressure can the insulation-piercing lead, realize the connection or the tap of insulated conductor.
Another example, from view b as seen, two rows pierce through and are asymmetric, staggered shape between the contact, and being crisscross arranged like this helps the different parts of insulation-piercing lead.
As shown in Figure 3, provide a kind of bonding conductor that pierces through, wherein view a, b, c, d are respectively front view, vertical view, end view and stereogram, as different from Example 1, the piercing through in the bonding conductor of present embodiment, the contact that pierces through at two ends is V-arrangement.
As shown in Figure 4, provide a kind of bonding conductor that pierces through, wherein view a, b, c, d are respectively front view, vertical view, end view and stereogram, as different from Example 1, the piercing through in the bonding conductor of present embodiment, the contact that pierces through at two ends is W shape.
As shown in Figure 5, a kind of bonding conductor that pierces through is provided, comprise bonding conductor 2, with two W shapes that are positioned at bonding conductor 2 two ends pierce through contact 1, pierce through contact 1 and bonding conductor 2 and be the electric conducting material making, and bonding conductor 2 and pierce through contact 1 and realize being electrically connected pierces through the insulating barrier that contact 1 under pressure can the insulation-piercing lead, realizes the connection or the tap of insulated conductor.
As shown in Figure 6, as different from Example 4, provide another to pierce through the structure of bonding conductor, comprise bonding conductor 2, what the two ends of bonding conductor 2 were provided with 3 W shapes respectively pierces through contact 1, at the middle part of bonding conductor 2 through hole 3 is set, can makes and to pierce through bonding conductor by this through hole 3 in various manners and fix.
On the basis of embodiment 5, as shown in Figure 7, can also be provided with that one group of W shape is pierced through contact 1 and one group of V-arrangement pierces through contact at an end of bonding conductor 2, an other end only is provided with one group of W shape contact, can certainly do same setting at the two ends of bonding conductor.
As shown in Figure 8, present embodiment provides a kind of above-mentioned arbitrary structure that pierces through bonding conductor connection or tap insulated conductor 6 of using, comprise and pierce through bonding conductor, the described bonding conductor that pierces through is fixed on insulation shell 4, in following two insulation shells 8, also comprise and being used for by described, following two insulation shells pierce through the bolt 5 that bonding conductor is exerted pressure to described, during use, piercing through bonding conductor is fixed on up and down in two ambroin housings 4 and 8, the insulated conductor 6 of needs connection or tap is stuck in multiple tooth contact 1 centre of piercing through, tight a bolt 5 and the nut 7 of the other end with torque spanner, the contact 1 that pierces through that pierces through bonding conductor pierces through the through plain conductor 9 of wire insulation, realize plain conductor 9 and pierce through between the contact 1 being electrically connected, make two line footpath leads identical or similarities and differences not need to peel off in advance insulating barrier and can be connected or tap with blocking.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (7)
1. one kind is pierced through bonding conductor, it is characterized in that, comprises bonding conductor, described bonding conductor is an electric conducting material, the two ends of described bonding conductor are respectively provided to few one and pierce through contact, describedly pierce through contact and described bonding conductor is electrically connected, and are used for piercing through under pressure wire insulation.
2. the bonding conductor that pierces through according to claim 1 is characterized in that, describedly pierces through contact setting at least two rows, forms " U " shape between each row mutually.
3. the bonding conductor that pierces through according to claim 1 is characterized in that, the described contact that pierces through is that profile is " W " type.
4. the bonding conductor that pierces through according to claim 1 is characterized in that, the described contact that pierces through is that profile is " V " type.
5. the bonding conductor that pierces through according to claim 1 is characterized in that, described bonding conductor is one of copper, aluminium, Kufil, albronze, copper-aluminium transition material.
6. the bonding conductor that pierces through according to claim 1 is characterized in that the middle part of described bonding conductor is provided with through hole, is used for fixing the described bonding conductor that pierces through.
7. one kind is used the arbitrary described device that pierces through bonding conductor connection or tap insulated conductor of claim 1 to 6, it is characterized in that, comprise and pierce through bonding conductor, the described bonding conductor that pierces through is fixed in upper and lower two insulation shells, also comprise and be used for piercing through the bolt that bonding conductor is exerted pressure to described by described upper and lower two insulation shells, make the contact that pierces through that pierces through bonding conductor pierce through wire insulation, make two line footpath leads identical or similarities and differences not need to peel off in advance insulating barrier and can be connected or tap with blocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010232971 CN101958470A (en) | 2010-07-22 | 2010-07-22 | Piercing connecting conductor and device for connecting or tapping insulated wire thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010232971 CN101958470A (en) | 2010-07-22 | 2010-07-22 | Piercing connecting conductor and device for connecting or tapping insulated wire thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101958470A true CN101958470A (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010232971 Pending CN101958470A (en) | 2010-07-22 | 2010-07-22 | Piercing connecting conductor and device for connecting or tapping insulated wire thereof |
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| Country | Link |
|---|---|
| CN (1) | CN101958470A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098938A (en) * | 2018-07-16 | 2018-12-28 | 北京乾源风电科技有限公司 | A kind of potential difference elimination system for wind power generation plant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209909A (en) * | 1996-01-30 | 1999-03-03 | 惠特克公司 | Power line cable connector |
| CN1539180A (en) * | 2001-09-03 | 2004-10-20 | 沃兹有限公司 | Cable connector |
| JP2007087961A (en) * | 2006-11-20 | 2007-04-05 | Furukawa Electric Co Ltd:The | Connection part between flat cable and wiring circuit body and connection method of flat cable and wiring circuit body |
| CN101714704A (en) * | 2008-10-06 | 2010-05-26 | 王刚 | Cable connector using insulation-piercing mode to connect cables |
| CN201562922U (en) * | 2009-11-26 | 2010-08-25 | 朱军涛 | Cable clamp |
-
2010
- 2010-07-22 CN CN 201010232971 patent/CN101958470A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209909A (en) * | 1996-01-30 | 1999-03-03 | 惠特克公司 | Power line cable connector |
| CN1539180A (en) * | 2001-09-03 | 2004-10-20 | 沃兹有限公司 | Cable connector |
| JP2007087961A (en) * | 2006-11-20 | 2007-04-05 | Furukawa Electric Co Ltd:The | Connection part between flat cable and wiring circuit body and connection method of flat cable and wiring circuit body |
| CN101714704A (en) * | 2008-10-06 | 2010-05-26 | 王刚 | Cable connector using insulation-piercing mode to connect cables |
| CN201562922U (en) * | 2009-11-26 | 2010-08-25 | 朱军涛 | Cable clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098938A (en) * | 2018-07-16 | 2018-12-28 | 北京乾源风电科技有限公司 | A kind of potential difference elimination system for wind power generation plant |
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Application publication date: 20110126 |