CN203119132U - Doubling thermal shrinkage connector - Google Patents
Doubling thermal shrinkage connector Download PDFInfo
- Publication number
- CN203119132U CN203119132U CN 201320103857 CN201320103857U CN203119132U CN 203119132 U CN203119132 U CN 203119132U CN 201320103857 CN201320103857 CN 201320103857 CN 201320103857 U CN201320103857 U CN 201320103857U CN 203119132 U CN203119132 U CN 203119132U
- Authority
- CN
- China
- Prior art keywords
- doubling
- shrink tube
- thermal shrinkage
- heat
- connector
- 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
Links
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model belongs to instruments for power construction, and particularly relates to a doubling thermal shrinkage connector. A first doubling thermal shrinkage pipe connector (2-1) and a second doubling thermal shrinkage pipe connector (2-2) are respectively arranged at the right end of a doubling thermal shrinkage pipe (2). The left end of the doubling thermal shrinkage pipe (2) is fixedly connected with a conducting doubling head (1). Doubling electric wires (3) are inserted in the first doubling thermal shrinkage pipe connector (2-1) and the second doubling thermal shrinkage pipe connector (2-2) of the right end of the doubling thermal shrinkage pipe (2) respectively. Doubling thermal shrinkage pipe conducting layers (2-4) are arranged on an inner cavity of the first doubling thermal shrinkage pipe connector (2-1) and an inner cavity of the second doubling thermal shrinkage pipe connector (2-2). Doubling thermal shrinkage bonding layers (2-5) are arranged at the positions corresponding to the doubling electric wires (3). The doubling thermal shrinkage pipe conducting layers (2-4) are connected with doubling electric wire wrapper-back conducting heads (3-1) in a contacting mode. The doubling thermal shrinkage connector is simple in structure, the multi-wire doubling connector can be in contact with the connecting terminal reliably, wiring is attractive, assembling and disassembling are convenient, and the doubling thermal shrinkage connector can effectively improve working efficiency and working quality.
Description
Technical field
The utility model belongs to the power construction equipment, particularly a kind of doubling pyrocondensation joint.
Background technology
At present, when the strand wire head is inserted in the same terminal hole operation, generally be that many nuditing wires is first and be pressed into or insert in the same binding post hole.When adopting also wire terminal operation, generally be subjected to the limited Wiring port restriction of intrinsic shaped article, just must adopt and line method carries out wiring during limited port limit, many nuditing wires are first and be pressed into or insert in the same binding post hole, there is following shortcoming in this method, the one, multi-thread doubling and intrinsic electric equipment port do not dispose, and have virtual connection hidden danger, and virtual connection hidden danger can cause loose contact, the joint is overheated and the damage electric equipment; The 2nd, multi-thread doubling wiring complexity, operating process is wasted time and energy; The 3rd, multi-thread doubling outward appearance technological requirement is higher, is difficult to satisfy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of simple in structure, appearance looks elegant, safe and reliable doubling pyrocondensation joint.
The technical scheme that the utility model technical solution problem adopts is: the doubling pyrocondensation joint comprises conduction and the end of a thread, the doubling heat-shrink tube, the doubling electric lead, doubling electric lead shedding conductive head, be characterized in that doubling heat-shrink tube right-hand member is respectively equipped with doubling heat-shrink tube interface one and doubling heat-shrink tube interface two, the fixedly connected conduction of doubling heat-shrink tube left end and the end of a thread, difference plug-in mounting doubling electric lead in doubling heat-shrink tube right-hand member doubling heat-shrink tube interface one and the doubling heat-shrink tube interface two, the corresponding doubling electric lead of doubling heat-shrink tube interface one and doubling heat-shrink tube interface two inner chambers shedding conductive head place is provided with doubling heat-shrink tube conductive layer, corresponding doubling electric lead place is provided with doubling heat-shrink tube adhered layer, doubling heat-shrink tube conductive layer is fixedlyed connected with conduction and the end of a thread, the outside of doubling heat-shrink tube conductive layer and doubling heat-shrink tube adhered layer is doubling heat-shrink tube insulating barrier, contact is connected with doubling electric lead shedding conductive head to make doubling pyrocondensation short tube conductive layer after doubling heat-shrink tube interface one and two pyrocondensations of the doubling heat-shrink tube interface distortion, and doubling heat-shrink tube adhered layer is connected with the stickup of doubling electric lead.
The beneficial effects of the utility model are: the doubling pyrocondensation joint is simple in structure, can make multi-thread and wire terminal, reliably contacts with binding post, and wiring is attractive in appearance, and mounting or dismounting are convenient, and the doubling pyrocondensation joint can effectively be increased work efficiency and work quality.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is that figure cuts open in doubling pyrocondensation joint structure and office.
Among the figure, 1-conduction and the end of a thread; 2-doubling heat-shrink tube; 2-1-doubling heat-shrink tube interface one; 2-2-doubling heat-shrink tube interface two; 2-3-doubling heat-shrink tube insulating barrier; 2-4-doubling heat-shrink tube conductive layer; 2-5-doubling heat-shrink tube adhered layer; 3-doubling electric lead; 3-1-doubling electric lead shedding conductive head.
Embodiment
Embodiment, with reference to accompanying drawing 1, doubling heat-shrink tube 2 right-hand members of doubling pyrocondensation joint are respectively equipped with doubling heat-shrink tube interface one 2-1 and doubling heat-shrink tube interface two 2-2.Difference plug-in mounting doubling electric lead 3 in the fixedly connected conduction of doubling heat-shrink tube 2 left ends and the end of a thread 1, doubling heat-shrink tube 2 right-hand member doubling heat-shrink tube interface one 2-1 and doubling heat-shrink tube interface two 2-2.Corresponding doubling electric lead shedding conductive head 3-1 place is provided with doubling heat-shrink tube conductive layer 2-4 in doubling heat-shrink tube interface one 2-1 and the doubling heat-shrink tube interface two 2-2 inner chambers, corresponding doubling electric lead 3 places are provided with doubling heat-shrink tube adhered layer 2-5, the outside suit doubling heat-shrink tube insulating barrier 2-3 of doubling heat-shrink tube conductive layer 2-4 and doubling heat-shrink tube adhered layer 2-5, doubling heat-shrink tube interface one 2-1 makes doubling heat-shrink tube conductive layer 2-4 be connected with doubling electric lead shedding conductive head 3-1 contact after pyrocondensation is out of shape with doubling heat-shrink tube interface two 2-2 process, doubling heat-shrink tube adhered layer 2-5 pastes with doubling electric lead 3 and is connected, and the doubling pyrocondensation joint also can be realized three interfaces, the doubling of four interfaces connects.
Claims (1)
1. doubling pyrocondensation joint, comprise conduction and the end of a thread (1), doubling heat-shrink tube (2), doubling electric lead (3), doubling electric lead shedding conductive head (3-1), it is characterized in that doubling heat-shrink tube (2) right-hand member is respectively equipped with doubling heat-shrink tube interface one (2-1) and doubling heat-shrink tube interface two (2-2), the fixedly connected conduction of doubling heat-shrink tube (2) left end and the end of a thread (1), difference plug-in mounting doubling electric lead (3) in doubling heat-shrink tube (2) right-hand member doubling heat-shrink tube interface one (2-1) and the doubling heat-shrink tube interface two (2-2), the corresponding doubling electric lead shedding conductive head of doubling heat-shrink tube interface one (2-1) and doubling heat-shrink tube interface two (2-2) inner chamber (3-1) locates to be provided with doubling heat-shrink tube conductive layer (2-4), corresponding doubling electric lead (3) locates to be provided with doubling heat-shrink tube adhered layer (2-5), doubling heat-shrink tube conductive layer (2-4) is fixedlyed connected with conduction and the end of a thread (1), the outside of doubling heat-shrink tube conductive layer (2-4) and doubling heat-shrink tube adhered layer (2-5) is doubling heat-shrink tube insulating barrier (2-3), doubling pyrocondensation short tube conductive layer (2-4) and doubling electric lead shedding conductive head (3-1) contact are connected, and doubling heat-shrink tube adhered layer (2-5) is connected with doubling electric lead (3) stickup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103857 CN203119132U (en) | 2013-03-07 | 2013-03-07 | Doubling thermal shrinkage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103857 CN203119132U (en) | 2013-03-07 | 2013-03-07 | Doubling thermal shrinkage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203119132U true CN203119132U (en) | 2013-08-07 |
Family
ID=48899450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103857 Expired - Fee Related CN203119132U (en) | 2013-03-07 | 2013-03-07 | Doubling thermal shrinkage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203119132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887677A (en) * | 2014-04-03 | 2014-06-25 | 无锡中车创想科技有限公司 | Heat tracing wire heat type connecting technology |
-
2013
- 2013-03-07 CN CN 201320103857 patent/CN203119132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887677A (en) * | 2014-04-03 | 2014-06-25 | 无锡中车创想科技有限公司 | Heat tracing wire heat type connecting technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20180307 |