CN203549225U - Four-way pipe fitting connected with flexible pipe and high in airtightness - Google Patents
Four-way pipe fitting connected with flexible pipe and high in airtightness Download PDFInfo
- Publication number
- CN203549225U CN203549225U CN201320567950.3U CN201320567950U CN203549225U CN 203549225 U CN203549225 U CN 203549225U CN 201320567950 U CN201320567950 U CN 201320567950U CN 203549225 U CN203549225 U CN 203549225U
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- pipe
- pipe fitting
- way
- flexible pipe
- flexible
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Abstract
The utility model discloses a four-way pipe fitting connected with a flexible pipe and high in airtightness. The pipe fitting comprises a crossed four-way pipe body (1) with four pipe openings. A seal ring (2) is disposed on the outer wall, close to each pipe opening, of the pipe fitting. An elastic layer (3) is disposed on the outer wall of the pipe fitting and at the rear of each seal ring (2). The four-way pipe fitting is applicable to pipe fitting mounting and connection under complex environments, convenient to use, and slightly influenced by the mounting environment. In addition, when the four-way pipe fitting is connected with the flexible pipe, good airtightness of the pipe fitting and the flexible pipe can be achieved.
Description
Technical field:
The utility model relates to four-way pipe fitting technical field, more specifically to a kind of, is connected and four-way pipe fitting that sealing is high with flexible pipe.
Background technique:
The type of existing four-way pipe fitting is many, wherein the most frequently used have a straight cross pipe, straight cross pipe has four mouths of pipe exactly, and the four-way pipe that the latus rectum of each mouth of pipe is equal, this kind of four-way pipe is generally cross shaped head, when being connected with other pipe fitting, generally can adopt joint that the mouth of pipe of four-way pipe is connected with pipe fitting, well-known be this four-way pipe when being connected with other pipe fitting direction determine, the angle of pipe fitting and pipe fitting also cannot change, this just installs and has shone into very large inconvenience to pipe fitting, particularly under the situation of the environment more complicated of installing, this can give to install and shine into very large puzzlement.
Model utility content:
The purpose of this utility model is just to provide a kind of and is connected with flexible pipe and four-way pipe fitting that sealing is high, it can adapt to installation and the connection of pipe fitting under complex environment, convenient and be subject to the impact of installation environment less in the use, in addition, when the utility model is connected with flexible pipe, the sealability of it and flexible pipe is also better.
For achieving the above object, a kind of be connected with flexible pipe and four-way pipe fitting that sealing is high comprises that one has four mouths of pipe and cross-shaped four-way body of the present utility model, on described four-way body and near being provided with seal ring on the pipe fitting outer wall of the mouth of pipe, on described pipe fitting outer wall and be positioned on the position at seal ring rear and be provided with elasitic layer.
As technique scheme preferably, described elasitic layer is an annular resilient plastic cement, described Elastic plastic-rubber is placed on pipe fitting outer wall and by being adhesively fixed.
As technique scheme preferably, on described four-way body and near on the pipe fitting outer wall of the mouth of pipe, offer circular groove, seal ring is placed in circular groove, described seal ring is rubber seal.
As technique scheme preferably, each mouth of pipe place of described four-way body is provided with a flexible pipe.
As technique scheme preferably, described flexible pipe is placed on elasitic layer and by reed and bolt stationary flexible tube is fixed on elasitic layer.
As technique scheme preferably, the latus rectum of described four-way body is 100mm, the tube wall thickness of described four-way body is 3mm.
As technique scheme preferably, described four-way body is criss-crossing shape.
As technique scheme preferably, the mouth of pipe of described four-way body is a reducing.
The beneficial effects of the utility model are: the utility model is provided with seal ring on four-way body and near on the pipe fitting outer wall of the mouth of pipe, and on pipe fitting outer wall and be positioned on the position at seal ring rear and be provided with elasitic layer, when flexible pipe is installed, flexible pipe is fixed on elasitic layer, flexible pipe is connected with other pipe fitting, due to flexible pipe can be installed, therefore the utility model can adapt to installation environment more, can realize arbitrarily angledly and installing, the utility model has increased seal ring in addition, and it makes the utlity model has better sealability.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is perspective view of the present utility model
Fig. 2 is the perspective view of the utility model while being connected with flexible pipe
Fig. 3 is the perspective view of the utility model while being connected with flexible pipe
In figure: 1, four-way body; 2, seal ring; 3, elasitic layer; 4, flexible pipe; 5, reed; 6, bolt; 11, reducing
Embodiment:
Therefore the following stated only, for embodying the preferred embodiment of the utility model principle, does not limit protection domain of the present utility model
If being that the utility model is a kind of, Fig. 1 is connected with flexible pipe and the embodiment of the four-way pipe fitting that sealing is high, it comprises that one has four mouths of pipe and cross-shaped four-way body 1, on described four-way body 1 and near being provided with seal ring 2 on the pipe fitting outer wall of the mouth of pipe, on described pipe fitting outer wall and be positioned on the position at seal ring 2 rears and be provided with elasitic layer 3.
In the present embodiment, elasitic layer 3 is an annular resilient plastic cement, and Elastic plastic-rubber is placed on pipe fitting outer wall and by being adhesively fixed.On four-way body 1 and near on the pipe fitting outer wall of the mouth of pipe, offer circular groove, seal ring 2 is placed in circular groove, described seal ring 2 is rubber seal, this circular groove plays the effect of accommodating and locating of seal ring 2, prevent that seal ring 2 is at pipe fitting axial motion, rubber seal has certain elasticity simultaneously, and this rubber seal elastic tension is in circular groove.
In the present embodiment, this four-way body 1 is straight cross pipe, it is of a size of: the latus rectum of four-way body 1 is 100mm, the tube wall thickness of described four-way body 1 is 3mm, four-way body 1 can be for being cross-like at any angle, in the present embodiment, and this four-way body 1 four-way body 1 is orthogonal criss-crossing shape, and four-way body 1 is stainless steel.
When the utility model is connected with flexible pipe, as shown in Figures 2 and 3, each mouth of pipe place of four-way body 1 is provided with a flexible pipe 4; Flexible pipe 4 is placed on elasitic layer 3 and by reed 5 and bolt 6 stationary flexible tube 4 is fixed on elasitic layer 3, this reed 5 is that an elasticity is tightened hoop, this elasticity is tightened hoop by flexible pipe 4 being clamped and fastened on elasitic layer 3 under bolt 6 effects, the existence of this elasitic layer 3 can be played certain buffer function, in reed 5 bandings, can add firmly, it also has the effect that improves sealability simultaneously.
In the present embodiment, the mouth of pipe of four-way body 1 is a reducing 11, and the effect of this reducing 11 is, one can guide current, can further improve sealability, two there is friction when can prevent that flexible pipe 4 from contacting with the mouth of pipe and causes flexible pipe 4 to be scratched in it.
The utility model is on four-way body 1 and near being provided with seal ring 2 on the pipe fitting outer wall of the mouth of pipe, on pipe fitting outer wall and be positioned on the position at seal ring 2 rears and be provided with elasitic layer 3, the four-way pipe of this kind of structure can be connected with flexible pipe 4, therefore it can adapt to installation and the connection of pipe fitting under complex environment, convenient and be subject to the impact of installation environment less in the use, in addition, when the utility model is connected with flexible pipe 4, the sealability between it and flexible pipe 4 is also better.
Claims (8)
1. one kind is connected with flexible pipe and four-way pipe fitting that sealing is high, it comprises that one has four mouths of pipe and cross-shaped four-way body (1), it is characterized in that: described four-way body (1) is upper and be provided with seal ring (2) near on the pipe fitting outer wall of the mouth of pipe, on described pipe fitting outer wall and be positioned on the position at seal ring (2) rear and be provided with elasitic layer (3).
2. a kind of connection with flexible pipe and four-way pipe fitting that sealing is high according to claim 1, it is characterized in that: elasitic layer (3) is an annular resilient plastic cement, and described Elastic plastic-rubber is placed on pipe fitting outer wall and by being adhesively fixed.
3. a kind of connection with flexible pipe and four-way pipe fitting that sealing is high according to claim 1, it is characterized in that: four-way body (1) is upper and offer circular groove near on the pipe fitting outer wall of the mouth of pipe, seal ring (2) is placed in circular groove, and described seal ring (2) is rubber seal.
4. a kind of connection with flexible pipe and four-way pipe fitting that sealing is high according to claim 1, it is characterized in that: each mouth of pipe place of four-way body (1) is provided with a flexible pipe (4).
5. a kind of connection with flexible pipe and four-way pipe fitting that sealing is high according to claim 4, it is characterized in that: it is upper and by reed (5) and bolt (6), stationary flexible tube (4) is fixed on elasitic layer (3) that flexible pipe (4) is placed on elasitic layer (3).
6. according to the four-way pipe fitting that a kind of and flexible pipe is connected and sealing is high described in any one in claim 1 to 5, it is characterized in that: the latus rectum of four-way body (1) is 100mm, the tube wall thickness of described four-way body (1) is 3mm.
7. according to the four-way pipe fitting that a kind of and flexible pipe is connected and sealing is high described in any one in claim 1 to 5, it is characterized in that: four-way body (1) is criss-crossing shape.
8. according to the four-way pipe fitting that a kind of and flexible pipe is connected and sealing is high described in any one in claim 1 to 5, it is characterized in that: the mouth of pipe of four-way body (1) is a reducing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567950.3U CN203549225U (en) | 2013-09-13 | 2013-09-13 | Four-way pipe fitting connected with flexible pipe and high in airtightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567950.3U CN203549225U (en) | 2013-09-13 | 2013-09-13 | Four-way pipe fitting connected with flexible pipe and high in airtightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549225U true CN203549225U (en) | 2014-04-16 |
Family
ID=50467341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320567950.3U Expired - Fee Related CN203549225U (en) | 2013-09-13 | 2013-09-13 | Four-way pipe fitting connected with flexible pipe and high in airtightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549225U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032931A (en) * | 2014-06-11 | 2014-09-10 | 中国建筑第八工程局有限公司 | Points warehouse seam exhaust passage structure and construction method of points warehouse seam exhaust passage structure |
| CN105333262A (en) * | 2015-11-26 | 2016-02-17 | 华英伦科技(宁波)有限公司 | Cold-expanding, cold-hooping and self-sealing connecting type plastic floor heating pipe fitting |
| CN105443907A (en) * | 2014-08-14 | 2016-03-30 | 丹阳市利旺车辆部件有限公司 | Novel multi-way pipeline device |
-
2013
- 2013-09-13 CN CN201320567950.3U patent/CN203549225U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032931A (en) * | 2014-06-11 | 2014-09-10 | 中国建筑第八工程局有限公司 | Points warehouse seam exhaust passage structure and construction method of points warehouse seam exhaust passage structure |
| CN105443907A (en) * | 2014-08-14 | 2016-03-30 | 丹阳市利旺车辆部件有限公司 | Novel multi-way pipeline device |
| CN105333262A (en) * | 2015-11-26 | 2016-02-17 | 华英伦科技(宁波)有限公司 | Cold-expanding, cold-hooping and self-sealing connecting type plastic floor heating pipe fitting |
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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: 20140416 Termination date: 20140913 |
|
| EXPY | Termination of patent right or utility model |