CN2382934Y - Under water quick inserting joint - Google Patents
Under water quick inserting joint Download PDFInfo
- Publication number
- CN2382934Y CN2382934Y CN 99217204 CN99217204U CN2382934Y CN 2382934 Y CN2382934 Y CN 2382934Y CN 99217204 CN99217204 CN 99217204 CN 99217204 U CN99217204 U CN 99217204U CN 2382934 Y CN2382934 Y CN 2382934Y
- Authority
- CN
- China
- Prior art keywords
- joint
- utility
- under water
- fittings body
- model
- 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 - Lifetime
Links
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a joint of connecting hoses, which overcomes the original defects of slow connection of the joint and poor sealing property. The utility model is mainly composed of a joint body (1) and a female joint (2), wherein, the joint body (1) is provided with a locking device, and the contacted surface of the joint body (1) and the female joint (2) is embedded with an 'O'-shaped sealing ring (6). The utility model is used for the connection of hoses for back-up submarine life saving, underwater engineering, etc. The utility model can be used for pipelines for conveying gas and can be also used for pipelines for conveying liquid.
Description
The utility model is a kind of joint that connects flexible pipe, is mainly used in the connection of the flexible pipe of submarine rescue, Underwater Engineering etc., can be used for carrying the pipeline of gas, also can be used to carry the pipeline of liquid.
The employed joint of diving of helping of device and lifeboat of diving at present generally adopts thread connecting mode.The diver finds under water to back out behind the device lifesaving position of diving and seals nut; to carry again under water hose coupling and be connected with the air conduit joint; usually also need carry working tools such as spanner, thereby the underwater operation difficulty is big, success rate is low, is difficult to guarantee the sealability of joint simultaneously.
In the engineering, usually need to carry out under water the connection of flexible pipe under water, adopt common screw thread or flanged joint to connect at present mostly, underwater operation difficulty, workload are all very big.
The most complex structure of present quick inserting joint, corrosion-resistant; The common latus rectum of high pressure quick inserting joint is less and only be applicable to hydraulic medium, is not suitable for the working environment of high-pressure air medium and seawater, and the quick inserting joint of big latus rectum can not bear high pressure; Press in simultaneously at present all quick inserting joints all can only bear and can not bear external pressure, all be not suitable for similarly operating mode under water of submarine rescue and other.
The purpose of this utility model is that design a kind ofly can connect fast, easy and simple to handle, reliable, the joint that can bear external and internal pressure of sealing simultaneously.
The utility model is made up of fittings body 1 and female joint 2, it is characterized in that: on fittings body 1 locking device is housed, there is " O " RunddichtringO 6 on the surface that contacts with female joint 2 on the fittings body 1.
The utility model biggest advantage is exactly that sealing is reliable, connection is quick, and pressure can be born external pressure again in can either bearing, and also can bear certain bending moment simultaneously.
Accompanying drawing 1, the utility model embodiment one schematic representation;
Accompanying drawing 2, the utility model embodiment one cut-away view;
Accompanying drawing 3, the utility model embodiment two schematic representation.
Accompanying drawing 4, the utility model embodiment two A-A cut-away views;
Embodiment one:
A kind of quick inserting joint under water is made up of fittings body 1 and female joint 2, on fittings body 1 locking device is housed, and is embedded with " O " RunddichtringO 6 on fittings body 1 and surface that female joint 2 contacts.Locking device on the fittings body 1 is made up of handle 3, clamping plate 4, spring 5.
In the using process, only need that in the time will connecting quick connection-peg fittings body 1 is aimed at female joint 2 and push hard a little vertically and put in place and can fix, only with hand pinches two handles and outwards pulls out slightly and get final product during disengagement.
Embodiment two:
A kind of quick inserting joint under water is made up of fittings body 1 and female joint 2, on fittings body 1 locking device is housed, and is embedded with " O " RunddichtringO 6 on fittings body 1 and surface that female joint 2 contacts.Locking device on the fittings body is made up of handwheel 7, sliding pin 8, spring 9.
Only need during connection that fittings body 1 is aimed at female joint 2 and can fix with shifting onto a little vertically, respectively three handwheels are pulled out during disengagement and revolve and turn 90 degrees (positive and negative all can) and make the sliding pin indentation, pull out slightly then and get final product.
Claims (3)
1, a kind of quick inserting joint under water is made up of fittings body (1) and female joint (2), and it is held to levy and is: on fittings body (1) locking device is housed, is embedded with " O " RunddichtringO (6) on fittings body (1) and surface that female joint (2) contacts.
2, quick inserting joint under water according to claim 1 is characterized in that: the locking device on the fittings body (1) is made up of handle (3), clamping plate (4), spring (5).
3, quick inserting joint under water according to claim 1 is characterized in that: the locking device on the fittings body (1) is made up of handwheel (7), sliding pin (8), spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99217204 CN2382934Y (en) | 1999-07-27 | 1999-07-27 | Under water quick inserting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99217204 CN2382934Y (en) | 1999-07-27 | 1999-07-27 | Under water quick inserting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382934Y true CN2382934Y (en) | 2000-06-14 |
Family
ID=34008696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99217204 Expired - Lifetime CN2382934Y (en) | 1999-07-27 | 1999-07-27 | Under water quick inserting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382934Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666406A (en) * | 2016-04-08 | 2016-06-15 | 长春亚大汽车零件制造有限公司 | Self-locking tool for pipe joint assembly |
| CN105947869A (en) * | 2016-07-01 | 2016-09-21 | 中国船舶重工集团公司七五○试验场 | Fast hook device for ROV suspension |
| CN106895220A (en) * | 2017-05-04 | 2017-06-27 | 福建浚顺设备科技有限公司 | Buckle and latchplate |
| CN110701405A (en) * | 2019-08-27 | 2020-01-17 | 神通科技集团股份有限公司 | Pressure pipeline buckle formula connection structure |
| CN112065825A (en) * | 2020-09-11 | 2020-12-11 | 浙江华东建设工程有限公司 | Automatic disconnect-type trigger structure |
| CN114829824A (en) * | 2020-02-18 | 2022-07-29 | 宝马股份公司 | Connecting device for a transmission exhauster |
-
1999
- 1999-07-27 CN CN 99217204 patent/CN2382934Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666406A (en) * | 2016-04-08 | 2016-06-15 | 长春亚大汽车零件制造有限公司 | Self-locking tool for pipe joint assembly |
| CN105666406B (en) * | 2016-04-08 | 2017-12-08 | 长春亚大汽车零件制造有限公司 | Self-locking frock is used in a kind of pipe joint assembling |
| CN105947869A (en) * | 2016-07-01 | 2016-09-21 | 中国船舶重工集团公司七五○试验场 | Fast hook device for ROV suspension |
| CN106895220A (en) * | 2017-05-04 | 2017-06-27 | 福建浚顺设备科技有限公司 | Buckle and latchplate |
| CN106895220B (en) * | 2017-05-04 | 2022-11-08 | 福建浚顺设备科技有限公司 | Quick-dismounting joint |
| CN110701405A (en) * | 2019-08-27 | 2020-01-17 | 神通科技集团股份有限公司 | Pressure pipeline buckle formula connection structure |
| CN114829824A (en) * | 2020-02-18 | 2022-07-29 | 宝马股份公司 | Connecting device for a transmission exhauster |
| US12013024B2 (en) | 2020-02-18 | 2024-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Connection device for a transmission vent |
| CN112065825A (en) * | 2020-09-11 | 2020-12-11 | 浙江华东建设工程有限公司 | Automatic disconnect-type trigger structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0897080A3 (en) | Pipe joint for fluid pressure apparatus | |
| CN2382934Y (en) | Under water quick inserting joint | |
| CN213361459U (en) | Quick joint for connecting pipe fittings | |
| CN201434173Y (en) | Super-high pressure quick connector | |
| CN108426109A (en) | Quick Connect Kit for underwater flange interface | |
| CN212251617U (en) | Hydraulic pressure station pipeline double-lock structure | |
| CN210123055U (en) | Zebra-type quick joint | |
| CN2364307Y (en) | Elastic cutting ferrule type pipe connection | |
| CN204783903U (en) | Device of hydrothermality plug under water | |
| CN2145302Y (en) | Self-tie fast pipe joint | |
| CN2145652Y (en) | Hydraulic pipeline dredger | |
| CN216896241U (en) | Marine pipe fitting convenient to connect | |
| CN207213411U (en) | A kind of joint of nonmetal pipeline | |
| CN201363493Y (en) | Quick coupler nozzle | |
| CN110725948A (en) | Flexible self-sealing self-tightening flange | |
| CN215215220U (en) | Single quick joint pulling type hard sealing structure for split air conditioner | |
| CN2474883Y (en) | Plastic pipeline slip joint | |
| CN218954319U (en) | PVC plastic tubing external member | |
| CN204677848U (en) | The special Self-fastening high pressure joint of a kind of high pressure needle valve | |
| CN218267734U (en) | Pipe end forming component for hydraulic pipeline connection | |
| CN219472859U (en) | Pigging valve body | |
| CN221323452U (en) | Gas valve convenient to install | |
| CN2466478Y (en) | Snap type coupling for water suction pipe | |
| CN2193482Y (en) | Flexible pipe connector | |
| CN220060792U (en) | Anti-corrosion pipeline installation butt joint device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |