CN201265725Y - Seven-way hose coupler - Google Patents
Seven-way hose coupler Download PDFInfo
- Publication number
- CN201265725Y CN201265725Y CN 200820163824 CN200820163824U CN201265725Y CN 201265725 Y CN201265725 Y CN 201265725Y CN 200820163824 CN200820163824 CN 200820163824 CN 200820163824 U CN200820163824 U CN 200820163824U CN 201265725 Y CN201265725 Y CN 201265725Y
- Authority
- CN
- China
- Prior art keywords
- joints
- joint
- connection block
- way
- hose
- 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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Abstract
The utility model discloses a seven-way hose joint which comprises a joint seat (3) and seven joints (2) with inner holes (1), wherein the inner holes (1) are communicated in the hexagonal joint seat (3); the joint seat (3) is in a regular hexagonal prism shape; six joints (2) of the seven joints (2) are respectively connected with six sides of the joint seat (3) in a dismountable way, the other joint (2) is connected with one end surface of the joint seat (3) in a dismountable way, and the outer circumference surfaces of the seven joints (2) are connected in a spiral way to form a cone. After the structure is adopted, because the joint part is the cone formed by spiral connection of the outer circumference surfaces of the seven joints (2), when a hose is sleeved, the hose can be screwed in the joint in the spiral way so as to save labor, have high speed and improve the production efficiency of mounting and splicing.
Description
Technical field
The utility model belongs to the joint field, specifically relates to a kind of spiral seven logical hose couplings.
Background technique
Usually as the adaptor of various types of fluid systems, as its basic shape, pipe joint is a bit of pipe to pipe joint, and its two ends are suitable for connecting other parts or other pipeline in the fluid system.Often will use a kind of seven pass joints on the market, this joint generally is to be cast as one by connection block and seven joints, and wherein each joint all has endoporus, and seven endoporus are linked up in connection block.But there is following shortcoming in this seven pass joints: because the profile of the tip side that is connected with flexible pipe is formed by stacking by a plurality of tapers, therefore can cause to connect difficulty, slow-footed phenomenon in the cover top hose, can reduce manufacturing efficiency like this.
The model utility content
Technical problem to be solved in the utility model is, provides a kind of and flexible pipe ease of connection, speed is fast and the track bolt that can enhance productivity.
For solving the problems of the technologies described above, a kind of seven logical hose couplings that the utility model provides, comprise connection block and seven joints with endoporus, described endoporus is in the connection block internal communication, described connection block is positive six prisms, six joints in described seven joints are removable respectively to be connected on six sides of connection block, and the another one joint is removable to be connected on the end face of connection block, and the outer peripheral surface of described seven joints is the spiral taper that is formed by connecting.
After adopting above structure, the utility model compared with prior art has the following advantages: because joint part is the spiral taper that is formed by connecting, when with tube socket, just can be the spiral joint that is screwed into of flexible pipe, so both laborsaving, speed is fast, can improve the manufacturing efficiency of attaching again.
Description of drawings
Shown in the drawings is the structural representation of the utility model seven logical hose couplings.
Wherein, 1, endoporus; 2, joint; 3, connection block; 4, fastening screw nut.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
By the structural representation of the utility model three-way hose joint shown in the drawings as can be known, this seven logical hose coupling, comprise connection block 3 and seven joints 2 with endoporus 1, described endoporus 1 is in connection block 3 internal communications, described connection block 3 is positive six prisms, six joints 2 in described seven joints 2 are removable respectively to be connected on 3 six sides of connection block, another one joint 2 is removable to be connected on the end face of connection block 3, and the outer peripheral surface of described seven joints 2 is the spiral taper that is formed by connecting.Above-described removable connection is meant that the other end of five joints 2 is a threaded end, and is threaded in the screw mouth on 3 one end faces of connection block and four sides by fastening screw nut 4.
Claims (1)
1, a kind of seven logical hose couplings, comprise connection block (3) and have seven joints (2) of endoporus (1), described endoporus (1) is in connection block (3) internal communication, it is characterized in that: described connection block (3) is positive six prisms, six joints (2) in described seven joints (2) are removable respectively to be connected on (3) six sides of connection block, another one joint (2) is removable to be connected on the end face of connection block (3), and the outer peripheral surface of described seven joints (2) is the spiral taper that is formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820163824 CN201265725Y (en) | 2008-09-01 | 2008-09-01 | Seven-way hose coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820163824 CN201265725Y (en) | 2008-09-01 | 2008-09-01 | Seven-way hose coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201265725Y true CN201265725Y (en) | 2009-07-01 |
Family
ID=40832093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820163824 Expired - Fee Related CN201265725Y (en) | 2008-09-01 | 2008-09-01 | Seven-way hose coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201265725Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016010169A1 (en) * | 2016-08-16 | 2018-02-22 | Dürr Somac GmbH | Device for testing filling adapters for refrigerants |
-
2008
- 2008-09-01 CN CN 200820163824 patent/CN201265725Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016010169A1 (en) * | 2016-08-16 | 2018-02-22 | Dürr Somac GmbH | Device for testing filling adapters for refrigerants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20100901 |