CN1445473A - Extension type sealed swivel joint - Google Patents
Extension type sealed swivel joint Download PDFInfo
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- CN1445473A CN1445473A CN 02104193 CN02104193A CN1445473A CN 1445473 A CN1445473 A CN 1445473A CN 02104193 CN02104193 CN 02104193 CN 02104193 A CN02104193 A CN 02104193A CN 1445473 A CN1445473 A CN 1445473A
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- swivel joint
- extension type
- type sealed
- seal
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Abstract
A sealed rotary sleeve pipe type jointer composed of two or more sleeve pipes features that two or more kinds of fluid can be simultaneously delivered when the liquid loading-unloading arm is in moving state.
Description
Technical field
The present invention relates to a kind of extension type sealed swivel joint device, belong to the FLUID TRANSPORTATION field.
Technical background
At present, in the FLUID TRANSPORTATION field, fluid assembly and disassembly arm (oil filling riser) is being widely used, it can be at conveyance fluid medium under the motion state, but because of its core component seal swivel joint is single pass, can only pass through the single fluid medium,, want to load and unload simultaneously more than 2 kinds and 2 kinds flowing medium and just can't realize so fluid assembly and disassembly arm also can only handling order one flowing medium.Purpose of the present invention will provide a kind of bushing type swivel joint exactly, it can pass through flowing medium more than 2 kinds and 2 kinds simultaneously under the rotary seal state, be applied on the fluid assembly and disassembly arm, just can be made into the bushing type fluid assembly and disassembly arm, realize the purpose of loading and unloading flowing medium more than 2 kinds and 2 kinds simultaneously.It is reported also there is not extension type sealed swivel joint at present in the world.
Summary of the invention
Content of the present invention is: by hubbed flange, short tube, Internal and external cycle, seal ring, bolt, ball, the stifled bushing type that can rotate and can seal (sleeve pipe more than 2 layers or the 2 layers) piecing devices of being formed in hole.
Description of drawings
As shown in drawings, device is divided into left and right two-part.Left half is made up of interior pipe 1, hubbed flange 2, anchor plate 3; Right half is stifled 8 by outer ring 10, inner ring 11, interior pipe 12, anchor plate 7, ball 9, hole, wear- resistant seal circle 5 and 6 is formed, and between outer ring 10 and the inner ring 11 common raceway is arranged; Bolt 4 tightens together hubbed flange 2 and outer ring 10.
Embodiment
The extension type sealed swivel joint material is a metallic material, also can be nonmetallic material.In the Figure of description, hubbed flange 2 fuses by welding mutually with anchor plate 3 with interior pipe 1.Inner ring 11 fuses by welding mutually with anchor plate 7 with interior pipe 12.Between outer ring 10 and the inner ring 11 common raceway is arranged, after ball 9 fills up raceway from load hole, seal, form rolling bearing with hole stifled 8.Between hubbed flange 2 and the inner ring 11, put into wear- resistant seal circle 6 and 5 respectively between interior pipe 1 and the interior pipe 12, with bolt 4 hubbed flange 2 is connected with outer ring 10 again and tightens up, make seal ring 6 and 5 compacted and play seal action.Like this, just having formed with interior pipe 1 and interior pipe 12 is interior pipe, is the not only rotatable of sleeve pipe but also the extension type sealed swivel joint device that can seal with hubbed flange 2 and inner ring 11, it can be simultaneously radially by two kinds of different fluid media.By that analogy, as long as interior pipe 1 and interior pipe 12 are become multilayer sleeve, with the seal ring sealing, just can realize polysleeve seal swivel joint between corresponding each sleeve pipe.
Claims (1)
- A kind of extension type sealed swivel joint device, it is characterized in that: bushing type (two-layer and two-layer above sleeve pipe) can seal and revolvable piecing devices, under the state of sealing while rotating, can pass through two kinds and two or more different fluid medium simultaneously, belong to the FLUID TRANSPORTATION field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021041938A CN1176312C (en) | 2002-03-15 | 2002-03-15 | Extension type sealed swivel joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021041938A CN1176312C (en) | 2002-03-15 | 2002-03-15 | Extension type sealed swivel joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1445473A true CN1445473A (en) | 2003-10-01 |
| CN1176312C CN1176312C (en) | 2004-11-17 |
Family
ID=27810853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021041938A Expired - Lifetime CN1176312C (en) | 2002-03-15 | 2002-03-15 | Extension type sealed swivel joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1176312C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830422A (en) * | 2010-04-21 | 2010-09-15 | 连云港远洋流体装卸设备有限公司 | Low-temperature land fluid assembly and disassembly arm |
| CN102095331A (en) * | 2009-12-11 | 2011-06-15 | 通用汽车环球科技运作有限责任公司 | Connection device for a coaxial tube heat exchanger |
| CN103388719A (en) * | 2013-08-13 | 2013-11-13 | 青岛迪玛尔海洋工程有限公司 | Two-way cross rotary joint of single point mooring system |
| CN103878343A (en) * | 2014-04-14 | 2014-06-25 | 苏州明志科技有限公司 | Self-sealing casting bent pipe for low-pressure tilting casting |
| CN106966353A (en) * | 2017-04-24 | 2017-07-21 | 北京牧晨机电有限公司 | Full-automatic fluid entrucking oil filling riser and its application |
| CN107396815A (en) * | 2017-08-30 | 2017-11-28 | 山东锋士信息技术有限公司 | A kind of center pivot sprinkling machine irrigated suitable for crop field water-fertilizer integral |
| CN107840300A (en) * | 2017-09-27 | 2018-03-27 | 洛阳欣谱石化设备有限公司 | The operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4912962B2 (en) * | 2007-06-07 | 2012-04-11 | 日東工器株式会社 | Pipe coupling device |
-
2002
- 2002-03-15 CN CNB021041938A patent/CN1176312C/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095331A (en) * | 2009-12-11 | 2011-06-15 | 通用汽车环球科技运作有限责任公司 | Connection device for a coaxial tube heat exchanger |
| CN101830422A (en) * | 2010-04-21 | 2010-09-15 | 连云港远洋流体装卸设备有限公司 | Low-temperature land fluid assembly and disassembly arm |
| CN101830422B (en) * | 2010-04-21 | 2012-11-14 | 连云港远洋流体装卸设备有限公司 | Low-temperature land fluid assembly and disassembly arm |
| CN103388719A (en) * | 2013-08-13 | 2013-11-13 | 青岛迪玛尔海洋工程有限公司 | Two-way cross rotary joint of single point mooring system |
| CN103388719B (en) * | 2013-08-13 | 2015-08-19 | 青岛迪玛尔海洋工程有限公司 | Two road four-way swivel joints of single point mooring system |
| CN103878343A (en) * | 2014-04-14 | 2014-06-25 | 苏州明志科技有限公司 | Self-sealing casting bent pipe for low-pressure tilting casting |
| CN106966353A (en) * | 2017-04-24 | 2017-07-21 | 北京牧晨机电有限公司 | Full-automatic fluid entrucking oil filling riser and its application |
| CN106966353B (en) * | 2017-04-24 | 2019-05-14 | 北京牧晨机电有限公司 | Full-automatic fluid entrucking oil filling riser and its application |
| CN107396815A (en) * | 2017-08-30 | 2017-11-28 | 山东锋士信息技术有限公司 | A kind of center pivot sprinkling machine irrigated suitable for crop field water-fertilizer integral |
| CN107840300A (en) * | 2017-09-27 | 2018-03-27 | 洛阳欣谱石化设备有限公司 | The operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser |
| CN107840300B (en) * | 2017-09-27 | 2024-04-30 | 洛阳源和科技有限公司 | Operation method of matched double-channel gyrator on fluid loading and unloading arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1176312C (en) | 2004-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING MOUNTAIN INDUSTRY CO., LTD. Free format text: FORMER OWNER: LI XIAOLEI Effective date: 20110223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110223 Address after: 102308, No. 4, Garden Road, Shilong Industrial Area, Mentougou District, Beijing Patentee after: BEIJING MOUNTAIN INDUSTRY CO., LTD. Address before: 102308, No. 4, Garden Road, Shilong Industrial Area, Mentougou District, Beijing Patentee before: Li Xiaolei |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20041117 |