CN204696626U - A kind of cable joint easy to use - Google Patents
A kind of cable joint easy to use Download PDFInfo
- Publication number
- CN204696626U CN204696626U CN201520188908.XU CN201520188908U CN204696626U CN 204696626 U CN204696626 U CN 204696626U CN 201520188908 U CN201520188908 U CN 201520188908U CN 204696626 U CN204696626 U CN 204696626U
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- China
- Prior art keywords
- cable
- joint
- tube connector
- joint body
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cable joint easy to use, comprise joint body and cable, the bosom position of described joint body is provided with tube connector, the both sides, inside of described joint body are equipped with metal crimp adapter, described cable extend in tube connector by the metal crimp adapter being arranged on joint body two ends, cable core is provided with in described tube connector, the utility model by being provided with sealing material layer between joint body and metal crimp are taken over, barrier material is filled with by the gap left between waterproof insulation tape and tube connector, can effectively remove the aqueous vapor remained in cable joint, cable joint can be effectively prevented to be in operation the infringement of induced electromotive force to cable joint by the equadag coating arranged, equadag coating is mixed by graphite and functional agent, improve the comprehensive function of cable joint, extend the useful life of cable joint, the utility model use procedure is convenient, ensure the normal safe work of cable.
Description
Technical field
The utility model relates to power cable technical field, is specially a kind of cable joint easy to use.
Background technology
Along with popularizing of power cable chemical industry journey, cable fault rate also increases thereupon, and a host of facts prove; in the middle of these faults; most cable fault is relevant with electric cable accessories, and particularly the transition joint of cable is that failure rate is the highest, and cable joint is installed and maintenance inconvenience on the market at present; waterproof insulation is poor; sealing is poor, and moisture easily enters, and does not have the effect that mosquito proof and butt joint carry out protecting; being prone to accidents, in use still there is more serious potential safety hazard in power cable.
Utility model content
The purpose of this utility model is to provide a kind of cable joint easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of cable joint easy to use, comprise joint body and cable, the bosom position of described joint body is provided with tube connector, the both sides, inside of described joint body are equipped with metal crimp adapter, described cable extend in tube connector by the metal crimp adapter being arranged on joint body two ends, cable core is provided with in described tube connector, described tube connector outer wrap has waterproof insulation tape, and be filled with barrier material in space between described tube connector and waterproof insulation tape, described waterproof insulation tape outside is enclosed with heat resistant fire-proof layer from inside to outside successively, semi-conductive shield, metal protection protector and equadag coating.
Preferably, described heat resistant fire-proof layer, semi-conductive shield, metal protection protector and equadag coating are all bonded together by adhesive.
Preferably, described barrier material is anti-blushing agent or moistureproof cotton.
Preferably, described joint body and metal crimp are filled with encapsulant between taking over.
Compared with prior art, the beneficial effects of the utility model are: the utility model by being provided with sealing material layer between joint body and metal crimp are taken over, moisture is prevented to enter, barrier material is filled with by the gap left between waterproof insulation tape and tube connector, can effectively remove the aqueous vapor remained in cable joint, improve cable fail safe in use, cable joint can be effectively prevented to be in operation the infringement of induced electromotive force to cable joint by the equadag coating arranged, equadag coating is mixed by graphite and functional agent, functional agent can be adhesive, colouring agent or pest repellant, improve the comprehensive function of cable joint, extend the useful life of cable joint, the utility model use procedure is convenient, shorten the time of installation and breakdown repair, ensure the normal safe work of cable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 metal crimp adapter, 2 encapsulants, 3 tube connectors, 4 cables, 5 cable cores, 6 barrier materials, 7 waterproof insulation tapes, 8 heat resistant fire-proof layers, 9 semi-conductive shield, 10 metal protection protectors, 11 equadag coatings, 12 joint bodies.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of cable joint easy to use, comprise joint body 12 and cable 4, joint body 12 inside is provided with tube connector 3, encapsulant 2 is provided with between joint body 12 and metal crimp adapter 1, the both sides, inside of joint body 12 are equipped with metal crimp adapter 1, described cable 4 extend in tube connector 3 by the metal crimp adapter 1 being arranged on joint body 12 two ends, cable core 5 is provided with in tube connector 3, tube connector 3 outer wrap has waterproof insulation tape 7, and be filled with barrier material 6 in space between described tube connector 3 and waterproof insulation tape 7, barrier material 6 is anti-blushing agent or moistureproof cotton, removal remains in the intrinsic aqueous vapor of tube connector 3, improve the fail safe in use of cable 4 joint, waterproof insulation tape 7 is provided with heat resistant fire-proof layer 8 from inside to outside successively, semi-conductive shield 9, metal protection protector 10 and equadag coating 11, heat resistant fire-proof layer 8, semi-conductive shield 9, metal protection protector 10 and equadag coating 11 are all bonded together by adhesive, improve the function of cable 4 joint, equadag coating 11 prevents cable 4 joint to be in operation the infringement of induced electromotive force to cable 4 joint, protect cable 4 joint well, extend the useful life of cable 4 joint, the number of plies that waterproof insulation tape 7 wraps up is four to eight layers, improve water resistance and the insulation effect of pipe 3 in succession, heat resistant fire-proof layer 8 effectively raises the fire and heat protection of cable 4 joint, semi-conductive shield 9 signal shielding is relatively good, safe and reliable, metal protection protector 10 avoids cable 4 joint because of faulty combustion or blast and relates to other transmission facility.
Operation principle: carry out divesting insulating barrier according to size by needing two sections of cables 4 of splicing, spill cable core 5, cable 4 is stretched in tube connector 3 from the two ends of metal crimp adapter 1, cable core 5 is provided with in tube connector 3, two sections of cables 4 are connected by cable core 5 line, gap is there is between waterproof insulation tape 7 and tube connector 3, barrier material 6 will be filled in gap, effective removal remains in the intrinsic aqueous vapor of tube connector 3, improve the fail safe in use of cable 4 joint, then be provided with metal crimp adapter 1 by joint body 12 both sides inner chamber and carry out effective location, whole process is convenient, fast, shorten the time of installation and breakdown repair, ensure the normal safe work of cable 4, encapsulant 2 is provided with between joint body 12 and metal crimp adapter 1, stop entering of moisture, tube connector 4 is provided with waterproof insulation tape 7 from inside to outside successively, heat resistant fire-proof layer 8, semi-conductive shield 9, metal protection protector 10 and equadag coating 11, the number of plies that waterproof insulation tape 7 wraps up is four layers to eight layers, improve water resistance and the insulation effect of pipe 3 in succession, heat resistant fire-proof layer 8 effectively raises the fire and heat protection of cable 4 joint, semi-conductive shield 9 signal shielding is relatively good, safe and reliable, metal protection protector 10 avoids cable 4 joint because of faulty combustion or blast and relates to other transmission facility, equadag coating 11 prevents cable 4 joint to be in operation the infringement of induced electromotive force to cable joint, protect cable 4 joint well, equadag coating 11 is mixed by graphite and functional agent, functional agent can be adhesive, colouring agent or pest repellant, improve the comprehensive function of cable 4 joint, extend the useful life of cable 4 joint.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. a cable joint easy to use, comprise joint body (12) and cable (4), it is characterized in that: the bosom position of described joint body (12) is provided with tube connector (3), the both sides, inside of described joint body (12) are equipped with metal crimp adapter (1), described cable (4) extend in tube connector (3) by metal crimp adapter (1) being arranged on joint body (12) two ends, cable core (5) is provided with in described tube connector (3), described tube connector (3) outer wrap has waterproof insulation tape (7), and be filled with barrier material (6) in space between described tube connector (3) and waterproof insulation tape (7), described waterproof insulation glue (7) band outside is enclosed with heat resistant fire-proof layer (8) from inside to outside successively, semi-conductive shield (9), metal protection protector (20) and equadag coating (11).
2. a kind of cable joint easy to use according to claim 1, is characterized in that: described heat resistant fire-proof layer (8), semi-conductive shield (9), metal protection protector (10) and equadag coating (11) are all bonded together by adhesive.
3. a kind of cable joint easy to use according to claim 1, is characterized in that: described barrier material (6) is anti-blushing agent or moistureproof cotton.
4. a kind of cable joint easy to use according to claim 1, is characterized in that: described joint body (12) and metal crimp are taken between (1) and be filled with encapsulant (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188908.XU CN204696626U (en) | 2015-03-31 | 2015-03-31 | A kind of cable joint easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188908.XU CN204696626U (en) | 2015-03-31 | 2015-03-31 | A kind of cable joint easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696626U true CN204696626U (en) | 2015-10-07 |
Family
ID=54236879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188908.XU Expired - Fee Related CN204696626U (en) | 2015-03-31 | 2015-03-31 | A kind of cable joint easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106816835A (en) * | 2017-02-24 | 2017-06-09 | 国网山东省电力公司临沂供电公司 | Single cable docking facilities |
| CN107591772A (en) * | 2017-09-26 | 2018-01-16 | 国网山东省电力公司临沂供电公司 | A kind of high-tension cable damping cable connector |
-
2015
- 2015-03-31 CN CN201520188908.XU patent/CN204696626U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106816835A (en) * | 2017-02-24 | 2017-06-09 | 国网山东省电力公司临沂供电公司 | Single cable docking facilities |
| CN106816835B (en) * | 2017-02-24 | 2018-01-12 | 国网山东省电力公司临沂供电公司 | Single cable docking facilities |
| CN107591772A (en) * | 2017-09-26 | 2018-01-16 | 国网山东省电力公司临沂供电公司 | A kind of high-tension cable damping cable connector |
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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: 20151007 Termination date: 20160331 |