CN204829033U - Take sealing pipe fitting of bull crossover sub - Google Patents
Take sealing pipe fitting of bull crossover sub Download PDFInfo
- Publication number
- CN204829033U CN204829033U CN201520441593.5U CN201520441593U CN204829033U CN 204829033 U CN204829033 U CN 204829033U CN 201520441593 U CN201520441593 U CN 201520441593U CN 204829033 U CN204829033 U CN 204829033U
- Authority
- CN
- China
- Prior art keywords
- joint
- crossover sub
- bull
- connects
- install
- 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 - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a take sealing pipe fitting of bull crossover sub, including a pipe body, install the crossover sub on the body, it connects to install first joint, second joint and third on the crossover sub, between connecting, crossover sub, first joint, second joint and third has seted up the runner, still install the rubber layer in the body, first joint, second joint and third connect has all seted up internal thread and external screw thread, just internal thread and external screw thread on all install the sealing washer, first joint, second connect and the end cap is still all installed to the third joint, the drill way diameter of first joint is less than the drill way diameter that the second connects, the drill way diameter that the second connects is less than the drill way diameter that the third connects, the utility model discloses its simple structure, simple to operate collects multiple and connects in an organic whole, reaches to connect convenient effect, and sealing performance good.
Description
Technical field
The utility model relates to sealed pipe field, particularly relates to a kind of sealed pipe fittings with bull crossover sub.
Background technique
In actual applications, due to the uniqueness of joint, each joint only can connect a pipeline to sealed pipe fittings used on the market at present, and the size of butt tube also can only have one, very inconvenient during use, and sealing is also not high enough.
Model utility content
The purpose of this utility model is to provide a kind of sealed pipe fittings with bull crossover sub, and its structure is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; Good airproof performance.
In order to achieve the above object, the technical solution of the utility model is:
A kind of sealed pipe fittings with bull crossover sub, comprise body, described body is provided with crossover sub, described crossover sub is provided with the first joint, the second joint and the 3rd joint, described crossover sub, the first joint, between the second joint and the 3rd joint, offer runner; Also rubber layer is installed in described body; Described first joint, the second joint and the 3rd joint all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring; Described first joint, the second joint and the 3rd joint are also all provided with plug; The orifice diameter of described first joint is less than the orifice diameter of the second joint, and the orifice diameter of described second joint is less than the orifice diameter of the 3rd joint.
Further: described body and crossover sub are threaded, and are provided with rubber band between the two; Described body and flow passage.
The beneficial effects of the utility model are: its structure of the utility model is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; Good airproof performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of sealed pipe fittings with bull crossover sub as shown in Figure 1, comprise body 1, described body 1 is provided with crossover sub 2, described crossover sub 2 is provided with the first joint 3, second joint 4 and the 3rd joint 5, between described crossover sub 2, first joint 3, second joint 4 and the 3rd joint 5, offers runner 6; In described body 1, rubber layer 7 is also installed; Described first joint 3, second joint 4 and the 3rd joint 5 all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring 8; Described first joint 3, second joint 4 and the 3rd joint 5 are also all provided with plug 9; The orifice diameter of described first joint 3 is less than the orifice diameter of the second joint 4, and the orifice diameter of described second joint 4 is less than the orifice diameter of the 3rd joint 5.
Further: described body 1 and crossover sub 2 are threaded, and are provided with rubber band 10 between the two; Described body 1 is communicated with runner 6.
A kind of sealed pipe fittings with bull crossover sub of the present embodiment, its structure is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; Good airproof performance.
Claims (2)
1. the sealed pipe fittings with bull crossover sub, it is characterized in that: comprise body (1), described body (1) is provided with crossover sub (2), described crossover sub (2) is provided with the first joint (3), the second joint (4) and the 3rd joint (5), described crossover sub (2), the first joint (3), between the second joint (4) and the 3rd joint (5), offers runner (6); Rubber layer (7) is also installed in described body (1); Described first joint (3), the second joint (4) and the 3rd joint (5) all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring (8); Described first joint (3), the second joint (4) and the 3rd joint (5) are also all provided with plug (9); The orifice diameter of described first joint (3) is less than the orifice diameter of the second joint (4), and the orifice diameter of described second joint (4) is less than the orifice diameter of the 3rd joint (5).
2. a kind of sealed pipe fittings with bull crossover sub according to claim 1, is characterized in that: described body (1) and crossover sub (2) are threaded, and are provided with rubber band (10) between the two; Described body (1) is communicated with runner (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520441593.5U CN204829033U (en) | 2015-06-25 | 2015-06-25 | Take sealing pipe fitting of bull crossover sub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520441593.5U CN204829033U (en) | 2015-06-25 | 2015-06-25 | Take sealing pipe fitting of bull crossover sub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829033U true CN204829033U (en) | 2015-12-02 |
Family
ID=54686634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520441593.5U Expired - Fee Related CN204829033U (en) | 2015-06-25 | 2015-06-25 | Take sealing pipe fitting of bull crossover sub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022809A (en) * | 2019-12-06 | 2020-04-17 | 江西洪都航空工业集团有限责任公司 | Aerify switching device |
-
2015
- 2015-06-25 CN CN201520441593.5U patent/CN204829033U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022809A (en) * | 2019-12-06 | 2020-04-17 | 江西洪都航空工业集团有限责任公司 | Aerify switching device |
| CN111022809B (en) * | 2019-12-06 | 2024-04-02 | 江西洪都航空工业集团有限责任公司 | Inflation switching device |
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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: 20151202 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |