CN201541011U - Upright abyssal compression resisting sealing cable connector - Google Patents
Upright abyssal compression resisting sealing cable connector Download PDFInfo
- Publication number
- CN201541011U CN201541011U CN2009200791708U CN200920079170U CN201541011U CN 201541011 U CN201541011 U CN 201541011U CN 2009200791708 U CN2009200791708 U CN 2009200791708U CN 200920079170 U CN200920079170 U CN 200920079170U CN 201541011 U CN201541011 U CN 201541011U
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- Prior art keywords
- jack
- plug
- sealing
- abyssal
- contact pin
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- 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 - Lifetime
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Abstract
The utility model discloses an upright abyssal compression resisting sealing cable connector, which relates to the technical field of the connector for transmission cable connection in the ocean exploration engineering and comprises a plug and a socket. The plug consists of an elastic raised head, a contact pin, a guide pin, an elastic body and insulated frameworks. The socket consists of a shell, an insulator and jacks. The utility model designs the upright abyssal compression resisting sealing cable connector which can realize longitudinal pressure resistance and longitudinal sealing can meet the requirement of the existing abyssal water sealing connector required by the domestic marine oil-gas production and underwater construction machineries, is provided with the rigid insulated frameworks to fix each jack so that the plug can maintain the position unchanged when being pressed externally and implements complete sealing on each component so that the sea cannot seep in the plug body from gaps among the components.
Description
Technical field:
The deep-sea compressive sealed cable-to-cable connector of a kind of vertical type, the electric power, the signal that are used for deep-sea detecting and operation technique equipment transmit the horizontal plug syndeton of watertight cable, relate to the connector art field that transmission cable connects in the marine exploration engineering.
Background technology:
Domestic a large amount of marine oil and gas production at present, underwater construction machinery, the needed deep-sea watertight connector of operating apparatus, mainly from external import, its safety in utilization in deep ocean work, stability, reliability is uneven, the job site also often takes place because of plug, socket seal is bad, bad and the heart yearn short circuit of resistance to compression, gas-tight silo is revealed, and cause the situation of device damage, its main problem is: because external connector is to form by the low pressure sulfuration with contact pin jack and rubber, its contact pin, fixing and the sealing of jack in rubber is fully according to anti-contact pin, bonding force between jack and the colloid, when seawater pressure increases, the colloidal pressure compression deformation can make contact pin, the jack afterbody is in contact with one another and causes short circuit and destroy bonding position, and cause revealing, the signal transmission failure appears when understanding when serious, operating irregularity takes place, and causes heavy economic losses.
Summary of the invention:
The purpose of this utility model is at the deficiencies in the prior art, utilize the indeformable characteristics of rigid backbone material pressurized, the increasing of adhesive strength after the bond material surface treatment and increase sealing intensity has designed a kind of deep-sea compressive sealed cable-to-cable connector of vertical type of realizing vertically resistance to compression of connector, longitudinal sealing.
The utility model is achieved in that the utility model comprises plug and socket, it is characterized in that: plug is made of elasticity plush copper 8, contact pin 1, guide pin 2, elastomer 3, insulation framework 4, elasticity plush copper 8 is arranged on the rear end of contact pin 1, elastomer 3 be sealing and fixing in insulation framework 4, be provided with sealing ring 5 at the tail end of insulation framework 4; Socket is made of skeleton 9, elastic insulator 10 and jack, and the rear end of jack is a metal jack 11, and front end is a jack seal section 13, and jack is cured in the elastic insulator 10, and skeleton 9 is inserted in the elastic insulator 10;
The rear end of described every contact pin 1 all is provided with elasticity plush copper 8;
Described contact pin 1, guide pin 2 are separately fixed at elastomer 3, are discontiguous mutually;
Interior circle at described jack seal section 13 is provided with sealing ring 12;
Described insulation framework 4 is made by rigid material;
The utility model has the advantages that: each jack Front-end Design has the dual-seal circle, and jack is implemented sealing separately; The rigid insulation skeleton is fixed each jack, and transfers the pressure on the metal shell, makes plug can the holding position when being subjected to external pressure constant; In the cooperation at zero position is handled, each adjacent component is implemented strong bond, sealing can not infilter in the plug body seawater from the part gap fully, can solve cable unexpected damaged, plug together plug under the situation that face seal lost efficacy and still keep the technical barrier that seals.
Description of drawings:
Fig. 1 is the structural representation of the utility model plug.
Fig. 2 is the structural representation of the utility model socket.
Fig. 3 is the utility model contact pin and the jack enlarged diagram when being about to plug together.
Embodiment:
Embodiment: give the place embodiment of the present utility model below in conjunction with accompanying drawing:
The utility model comprises plug and socket, plug is by elasticity plush copper 8, contact pin 1, guide pin 2, elastomer 3, insulation framework 4 constitutes, elasticity plush copper 8 is arranged on the rear end of contact pin 1, the rear end of every contact pin 1 all is provided with elasticity plush copper 8, the afterbody stube cable heart yearn 6 of contact pin 1, elastomer 3 is that sealing and fixing is in insulation framework 4, contact pin 1, guide pin 2 is separately fixed at elastomer 3, be discontiguous mutually, tail end in insulation framework 4 is provided with sealing ring 5, insulation framework 4 has rigid material to make, and is provided with sealing ring 12 at the interior circle of jack seal section 13; Socket is made of skeleton 9, elastic insulator 10 and jack, and the rear end of jack is a metal jack 11, and front end is a jack seal section 13, and jack is cured in the elastic insulator 10, and skeleton 9 is inserted in the elastic insulator 10;
During use, afterbody with plug on the water surface inserts in the plug hole of sealed compartment, afterbody uses fixedly, and spiral shell emits on the screw thread 7 that is tightened in pin tail, under the sealing between sealing ring 5 and the sealed compartment hatchcover, just having finished being connected of plug and sealed compartment, is can not invade seawater in the sealed compartment, and the socket that will connect feed cable inserts in the plug, under the guiding of guide pin 2, the jack seal section 13 on the socket can insert in the plug very easily; After contact pin 1 inserted metal jack 11, the elasticity plush copper 8 of contact pin 1 afterbody had just been inserted in the jack seal section 13 of jack front end, under the closely cooperating of sealing ring 12 and elasticity plush copper 8, contact pin 1 and jack was sealed fully.
Because the insulation framework 4 of design is made by rigid material, and insulation framework 4 that rigid material is made is the outsides that are fastened on elastomer 3, so, be fixed on contact pin 1 on the elastomer 3 support of rigidity has just been arranged, after being subjected to the pressure of external force, the insulation framework 4 of rigidity is delivered to external force on its metal shell, has guaranteed that contact pin jack keeps under crunch vertically, the lateral attitude is constant, reaches the resistance to compression purpose; In in the manufacture craft design, by to the surface characteristic modification between macromolecular material and the metal material, the contact pin 1 of socket is bonded together securely with insulation framework 4, housing 10 and insulator 9 with socket, and the jack that is arranged in the insulator 9 bonds together securely, making does not have the gap between them, realize sealing fully, so seawater can not infilter the plug and socket from the part gap; Aspect seal approach, implement sealing separately at each root contact pin 1 and jack, socket resistance to compression still keeps the purpose of sealing under the situation that can realize that therefore cable is damaged in accident, plug together the face seal inefficacy, socket does not plug together; Sequence number 14 is cable cores of gang socket in the accompanying drawing.
Claims (4)
1. deep-sea compressive sealed cable-to-cable connector of vertical type, comprise plug and socket, it is characterized in that: plug is made of elasticity plush copper, contact pin, guide pin, elastomer, insulation framework, the elasticity plush copper is arranged on the rear end of contact pin, elastomer is sealed in the insulation framework, is provided with sealing ring at the tail end of insulation framework; Socket is made of skeleton, elastic insulator and jack, and the rear end of jack is the metal jack, and front end is the jack seal section, and jack is cured in the elastic insulator, and skeleton is inserted in the elastic insulator.
2. the deep-sea compressive sealed cable-to-cable connector of vertical type according to claim 1, it is characterized in that: the rear end of described every contact pin all is provided with the elasticity plush copper.
3. the deep-sea compressive sealed cable-to-cable connector of vertical type according to claim 1 is characterized in that: described contact pin, guide pin are to be separately fixed at elastomericly, are discontiguous mutually.
4. the deep-sea compressive sealed cable-to-cable connector of vertical type according to claim 1 is characterized in that: the interior circle at described jack seal section is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200791708U CN201541011U (en) | 2009-02-23 | 2009-02-23 | Upright abyssal compression resisting sealing cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200791708U CN201541011U (en) | 2009-02-23 | 2009-02-23 | Upright abyssal compression resisting sealing cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541011U true CN201541011U (en) | 2010-08-04 |
Family
ID=42592466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200791708U Expired - Lifetime CN201541011U (en) | 2009-02-23 | 2009-02-23 | Upright abyssal compression resisting sealing cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541011U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509943A (en) * | 2011-11-09 | 2012-06-20 | 成都欧迅海洋工程装备科技有限公司 | Watertight connector with skeleton-free structure |
| CN103050831A (en) * | 2012-12-18 | 2013-04-17 | 中航光电科技股份有限公司 | Deepwater seal connector and manufacturing method thereof |
| CN103311729A (en) * | 2012-03-07 | 2013-09-18 | 江苏华光电缆电器有限公司 | Watertight connector for shore power charging cable |
| CN103441374A (en) * | 2013-08-27 | 2013-12-11 | 沈阳兴华航空电器有限责任公司 | Underwater pluggable electric connector |
| CN103594861A (en) * | 2013-11-23 | 2014-02-19 | 清华大学 | Electric connector of internal oil-gas pipeline defect detector |
| CN104976434A (en) * | 2014-04-14 | 2015-10-14 | 中国人民解放军91872部队青岛研究室 | Underwater vehicle cable penetrating pressure-proof shell leakage sealing and resealing device |
| CN106877089A (en) * | 2017-03-14 | 2017-06-20 | 欧舶智能科技（上海）有限公司 | A kind of intrusive mood deep water connector |
| CN107834283A (en) * | 2017-11-29 | 2018-03-23 | 浙江中杭电子有限公司 | The sealing structure of plug, socket and underwater electrical connector |
| CN108899659A (en) * | 2018-08-20 | 2018-11-27 | 中国工程物理研究院总体工程研究所 | Sealed electrical connector and preparation method thereof |
| CN109301622A (en) * | 2018-10-17 | 2019-02-01 | 辽宁瑞邦石油技术发展有限公司 | A kind of carbon fiber latent oil conducting rod |
-
2009
- 2009-02-23 CN CN2009200791708U patent/CN201541011U/en not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509943A (en) * | 2011-11-09 | 2012-06-20 | 成都欧迅海洋工程装备科技有限公司 | Watertight connector with skeleton-free structure |
| CN102509943B (en) * | 2011-11-09 | 2014-09-17 | 成都欧迅海洋工程装备科技有限公司 | Watertight connector with skeleton-free structure |
| CN103311729A (en) * | 2012-03-07 | 2013-09-18 | 江苏华光电缆电器有限公司 | Watertight connector for shore power charging cable |
| CN103050831A (en) * | 2012-12-18 | 2013-04-17 | 中航光电科技股份有限公司 | Deepwater seal connector and manufacturing method thereof |
| CN103050831B (en) * | 2012-12-18 | 2016-05-18 | 中航光电科技股份有限公司 | Deep water sealing connector and manufacture method thereof |
| CN103441374A (en) * | 2013-08-27 | 2013-12-11 | 沈阳兴华航空电器有限责任公司 | Underwater pluggable electric connector |
| CN103441374B (en) * | 2013-08-27 | 2015-07-15 | 沈阳兴华航空电器有限责任公司 | Underwater pluggable electric connector |
| CN103594861B (en) * | 2013-11-23 | 2016-05-18 | 清华大学 | The electric connector of oil and gas pipes defect internal detector |
| CN103594861A (en) * | 2013-11-23 | 2014-02-19 | 清华大学 | Electric connector of internal oil-gas pipeline defect detector |
| CN104976434A (en) * | 2014-04-14 | 2015-10-14 | 中国人民解放军91872部队青岛研究室 | Underwater vehicle cable penetrating pressure-proof shell leakage sealing and resealing device |
| CN106877089A (en) * | 2017-03-14 | 2017-06-20 | 欧舶智能科技（上海）有限公司 | A kind of intrusive mood deep water connector |
| CN106877089B (en) * | 2017-03-14 | 2023-02-28 | 欧舶智能科技（上海）有限公司 | Invasive deepwater connector |
| CN107834283A (en) * | 2017-11-29 | 2018-03-23 | 浙江中杭电子有限公司 | The sealing structure of plug, socket and underwater electrical connector |
| CN108899659A (en) * | 2018-08-20 | 2018-11-27 | 中国工程物理研究院总体工程研究所 | Sealed electrical connector and preparation method thereof |
| CN108899659B (en) * | 2018-08-20 | 2024-04-02 | 中国工程物理研究院总体工程研究所 | Sealed electric connector and manufacturing method thereof |
| CN109301622A (en) * | 2018-10-17 | 2019-02-01 | 辽宁瑞邦石油技术发展有限公司 | A kind of carbon fiber latent oil conducting rod |
| CN109301622B (en) * | 2018-10-17 | 2023-11-07 | 辽宁瑞邦石油技术发展有限公司 | Carbon fiber submersible conductive rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU OUXUN OCEAN ENGINEERING EQUIPMENT TECHNOLO Free format text: FORMER OWNER: HAIYANG SPECIAL TECHNOLOGY INST, SICHUAN Effective date: 20110413 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610043 INSIDE OF AIR FORCE EQUIPMENT STOREHOUSE 2, KONGZHUANG, NO. 158, TAIPINGYUAN ROAD, WUHOU DISTRICT, CHENGDU CITY, SICHUAN PROVINCE TO: 610041 ROOM 501, TOWER B, NO. 5, GAOPENG AVENUE, HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110413 Address after: High tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 B No. 5 Room 501 Patentee after: Chengdu Ouxun Ocean Engineering Equipment Technology Co., Ltd. Address before: 610043 2 empty warehouse 158, Taiping Road, Chengdu, Sichuan, Wuhou District Patentee before: Haiyang Special Technology Inst, Sichuan |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: High tech Zone Gaopeng road in Chengdu city of Sichuan province 610041 5 Building No. 2 Room 501 Patentee after: CHENGDU OUXUN TECHNOLOGY CO., LTD. Address before: High tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 B No. 5 Room 501 Patentee before: Chengdu Ouxun Ocean Engineering Equipment Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100804 |
|
| CX01 | Expiry of patent term |