CN201413976Y - Cable waterproof tensile connecting device - Google Patents
Cable waterproof tensile connecting device Download PDFInfo
- Publication number
- CN201413976Y CN201413976Y CN2009200815219U CN200920081521U CN201413976Y CN 201413976 Y CN201413976 Y CN 201413976Y CN 2009200815219 U CN2009200815219 U CN 2009200815219U CN 200920081521 U CN200920081521 U CN 200920081521U CN 201413976 Y CN201413976 Y CN 201413976Y
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- cable
- utility
- housing
- model
- connecting device
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Abstract
The utility model discloses a cable waterproof tensile connecting device, which comprises a cable connection shell and a cable fastening piece. The utility model is characterized in that: upper and lower ends of the shell are provided with cable conductor holes with screw threads and bosses; the bosses of the cable conductor holes are respectively provided with rubber taper seal sleeves (3) and (3'), hollow spring steel jackets (2) and (2') and hollow screw caps (1) and (1') from inside to outside; the hollow screw caps are in threaded connection with the cable conductor holes at the upper andlower ends of the shell. The utility model preferably solves the problems of non waterproof and electricity leakage at the broken positions of the cable. The joint of the two cables has high tensilestrength, and is fearless of damage caused by light, wind, rain, snow, high pressure and water, and has long service life. And at the same time the cable waterproof tensile connecting device of the utility model has convenient installation and connection, can be used right now after being installed, and has simple structure and convenient maintenance.
Description
Technical field
The utility model relates to a kind of cable connection fittings, especially a kind of cable waterproof, tension jockey.
Background technology
As everyone knows, cable is the important carrier of electric energy transmitting or signal transmission, its application is very extensive, as electric power transfer, big machinery work supply line, the TV signal transmission cable, Telephone Cable etc., cable often causes in the cable partly transmission line fracture or whole cable breakage because of natural cause or human factor, can use after needing to connect, connected mode at present commonly used is that two the end of a thread are twisted joint together, or after adopting welding, sealing with the adhesive plaster winding, be coated with envelope etc. with fluid sealant, is to increase stretching resistance, also have and use anchor clamps that the cable end of fracture is clipped together, all there is following problem in above-mentioned all connections: the one, and the junction is often because of sunshine, sleet, factors such as strong wind are loosening easily, come off, cracking, the above-mentioned situation of easier generation under high pressure conditions especially is as oil, geology, exploration drilling is everlasting with cable and is used in the high pressure water environment.The 2nd, the joint water resistance after connecting is poor, and tensile strength is low, very easily secondary breakdown or leak, leak electricity, bring hidden danger to safety in production, especially processing equipment or oil, geological prospecting equipment cable, easier secondary breakdown or leak, leak electricity does not still have desirable cable connecting arrangement at present.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of junction tensile strength big, and water resistance is good, cable waterproof easy to use, tension jockey.The purpose of this utility model realizes by following technical proposals: the utility model comprises that cable connects housing and cable clamp structure, the upper and lower end that it is characterized in that housing is provided with threaded and cable entry port boss, the cable entry port boss is equipped with rubber tapering sealing shroud from inside to outside respectively, hollow Spring steel shroud and hollow nut, hollow nut and capable being threaded of housing upper and lower side cable aperture.
Said housing also can be upper and lower casing, and upper and lower casing is provided with rubber seal by being threaded in the joint.
Said housing also can save housings through being threaded for upper, middle and lower three, and the junction is provided with rubber seal.
Said housing can for cylinder, cabinet body, ellipsoid any.
During use, cable two fracture heads are passed the hollow nut that links to each other with the cable aperture of lower house successively, hollow Spring steel shroud, rubber tapering sealing shroud, entering two cable adapters that will rupture in the housing connects, insulate again and seal, at last hollow nut is distinguished the cable aperture of precession housing upper and lower side, promote Spring steel shroud, extruding rubber tapering sealing shroud, utilize the cone of rubber tapering sealing shroud and the expansion performance of rubber, it is tightly wedged between cable aperture and the cable, reach tight involution, anti-sealing seepage in cavity, thereby effectively stop to leak, the electric leakage problem, simultaneously owing to the hollow nut in two ends, the acting in conjunction of Spring steel shroud and rubber tapering sealing shroud, make two cable junction tensile strength big, cable can up and down or not horizontally slip, simultaneously because this cable connecting arrangement is fastening by the hollow nut in housing two ends, and the cable distortion situation after can not connecting.
From above-mentioned situation as can be known, the purpose of this utility model can realize, compared with prior art, the utility model preferably resolves non-watertight, the easy problem of leaking electricity of the connection at cable broken end place, and two cable junction tensile strength height simultaneously do not keep in dark place, the infringement of wind, rain, snow and high pressure and water, long service life, simultaneously the utility model install easy to connect, can use after installing, simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structure chart.
Embodiment
As shown in Figure 1, the utility model comprises that cable connects housing and cable clamp structure, it is characterized in that housing on, the lower end is provided with threaded and cable entry port boss, pore size is decided according to cable 5 thicknesses, housing can be circle, cabinet shape, oval or other Any shape all can, housing can be an overall structure, it also can be the branch body structure, be good generally with split, two or three splits are affixed by screw thread and rubber washer, it is last that present embodiment is promptly selected the connection housing for use, under divide body structure, it is upper shell 4, lower house 6, both manage it and are threaded, for increasing waterproof effect, on, the lower house junction is provided with a rubber washer 7, the cable entry port boss is equipped with rubber tapering sealing shroud 3 from inside to outside successively, 3 ', hollow Spring steel shroud 2,2 ' and hollow nut 1,1 ', on hollow nut and the housing, the lower end cable aperture is capable to be threaded, it can be diameter that said cable connects the housing inner chamber, can be swollen chamber also, and be good, so that adapt to that cable two of fracture connects and the insulating tape that twines and make the needs of local cable body bulging with swollen chamber.
Claims (4)
1, a kind of cable waterproof, tension jockey, comprise that cable connects housing and cable clamp structure, it is characterized in that: the upper and lower end of housing is provided with threaded and cable entry port boss, the cable entry port boss is equipped with rubber tapering sealing shroud (3), (3 ') from inside to outside respectively, hollow Spring steel shroud (2), (2 ') and hollow nut (1), (1 '), hollow nut and capable being threaded of housing upper and lower side cable aperture.
2, a kind of cable waterproof according to claim 1, tension jockey is characterized in that: said housing is a upper and lower casing, and upper and lower casing is provided with rubber seal (7) by being threaded in the joint.
3, a kind of cable waterproof according to claim 1, tension jockey is characterized in that: said housing is that housings are saved through being threaded in upper, middle and lower three, and the junction is provided with rubber seal.
4, a kind of cable waterproof according to claim 1, tension jockey is characterized in that: said housing be cylinder, cabinet body, ellipsoid any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200815219U CN201413976Y (en) | 2009-06-04 | 2009-06-04 | Cable waterproof tensile connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200815219U CN201413976Y (en) | 2009-06-04 | 2009-06-04 | Cable waterproof tensile connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413976Y true CN201413976Y (en) | 2010-02-24 |
Family
ID=41715857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200815219U Expired - Fee Related CN201413976Y (en) | 2009-06-04 | 2009-06-04 | Cable waterproof tensile connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413976Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709864A (en) * | 2012-05-30 | 2012-10-03 | 江苏远方电缆厂有限公司 | Terminal of metal sheath inorganic mineral insulated cable |
| CN108666964A (en) * | 2018-05-21 | 2018-10-16 | 江苏亚特电缆有限公司 | A kind of cable special joint device and mode of connection |
| CN108879268A (en) * | 2018-06-30 | 2018-11-23 | 江南大学 | A kind of electronic circuit attachment device |
| CN109060006A (en) * | 2018-06-30 | 2018-12-21 | 江南大学 | A kind of connecting detection system |
| CN110137896A (en) * | 2019-06-10 | 2019-08-16 | 烟台职业学院 | The fixed device in power cord junction and application method |
| CN113161978A (en) * | 2020-11-16 | 2021-07-23 | 郑芬 | Underwater fastening sealing cable connection structure |
-
2009
- 2009-06-04 CN CN2009200815219U patent/CN201413976Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709864A (en) * | 2012-05-30 | 2012-10-03 | 江苏远方电缆厂有限公司 | Terminal of metal sheath inorganic mineral insulated cable |
| CN108666964A (en) * | 2018-05-21 | 2018-10-16 | 江苏亚特电缆有限公司 | A kind of cable special joint device and mode of connection |
| CN108666964B (en) * | 2018-05-21 | 2024-02-20 | 吉林省中科电缆附件有限公司 | Special connector device for cable and wiring method |
| CN108879268A (en) * | 2018-06-30 | 2018-11-23 | 江南大学 | A kind of electronic circuit attachment device |
| CN109060006A (en) * | 2018-06-30 | 2018-12-21 | 江南大学 | A kind of connecting detection system |
| CN110137896A (en) * | 2019-06-10 | 2019-08-16 | 烟台职业学院 | The fixed device in power cord junction and application method |
| CN113161978A (en) * | 2020-11-16 | 2021-07-23 | 郑芬 | Underwater fastening sealing cable connection structure |
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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 |
Granted publication date: 20100224 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |