CN201803025U - Hose connection device - Google Patents
Hose connection device Download PDFInfo
- Publication number
- CN201803025U CN201803025U CN2010202909815U CN201020290981U CN201803025U CN 201803025 U CN201803025 U CN 201803025U CN 2010202909815 U CN2010202909815 U CN 2010202909815U CN 201020290981 U CN201020290981 U CN 201020290981U CN 201803025 U CN201803025 U CN 201803025U
- Authority
- CN
- China
- Prior art keywords
- connection
- sleeves
- main body
- joints
- hose connection
- 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 hose connection device. Tapered joints are arranged at two ends of the device, sleeves are arranged outside the joints and matched with the joints, and the threads on the sleeves are engaged with the threads on a connection main body, so that plastic pipes clamped between the sleeves and the connection main body are closely connected to the connection main body. The hose connection device is mainly characterized in that: the thread extrusion mode is adopted to ensure good seal performance and prevent water leakage even in the moving and wiring procedures after connection, the connection operation is more convenient and doesn't need other auxiliary equipment or tools; and the service life is long.
Description
Technical field
The utility model relates to the hose connection device of a kind of use on family's running water pipe.
Background technique
The most of flexible pipe that adopts of domestic running water pipe arranges that flexible pipe replaces present galvanized pipe gradually now.Use flexible pipe mainly to embody this properties of materials, can be random bend is straight, and the joint of tube and tube adopts glue bonding, and the speed that installs like this is very fast, uses accessory seldom, unlike galvanized pipe, also needs bolt die equipment, cuts off saw blade etc.Though being connected between flexible pipe and the flexible pipe is fast, has bigger defective, inhomogeneous owing to function of glue coating sometimes, cause part poorly sealed, cause the side leakage phenomenon.Sometimes after finishing the test of leaking, depended on watertight illusion on the surface,, trickle leaking occurred and be difficult for discovering, very easily caused the loss on the finishing through working procedures such as mobile, poling, landfills.
Summary of the invention
The purpose of this utility model is to provide the hose connection device that uses on a kind of domestic running water pipe of easy to connect, good airproof performance.
The purpose of this utility model is achieved through the following technical solutions: the two ends of this device are the taper connection head, connecting head is outside equipped with the sleeve pipe that is mated, screw thread on the sleeve pipe be connected body on screw-thread fit, make the pipe of moulding that is clipped in the middle closely be connected in the connection body.
Main feature of the present utility model is:
1, adopt the form of screw thread extruding, good airproof performance,
Even 2 connect after, move, during operation such as poling, also can not cause and leak;
3, couple together more conveniently, do not need other accessory instruments;
4, long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1, connect body 2, sleeve pipe 3, mould pipe 4, connecting head
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail.
As can be seen from Figure 1, the two ends of this device are taper connection 4, connecting head 4 is outside equipped with the sleeve pipe 2 that is mated, screw thread on the sleeve pipe 2 be connected body 1 on screw-thread fit, tightening seal more on the screw thread is good more, take to move back the form of pulling out extruding, make the pipe 3 of moulding that is clipped in the middle closely be connected in connection body 1.
Claims (1)
1. hose connection device, it is characterized in that: the two ends of this device are taper connection head (4), connecting head (4) is outside equipped with the sleeve pipe (2) that is mated, the screw thread on the sleeve pipe (2) be connected body (1) and go up screw-thread fit, make the pipe (3) of moulding that is clipped in the middle closely be connected in connection body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202909815U CN201803025U (en) | 2010-08-06 | 2010-08-06 | Hose connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202909815U CN201803025U (en) | 2010-08-06 | 2010-08-06 | Hose connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803025U true CN201803025U (en) | 2011-04-20 |
Family
ID=43872523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202909815U Expired - Fee Related CN201803025U (en) | 2010-08-06 | 2010-08-06 | Hose connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679072A (en) * | 2012-05-09 | 2012-09-19 | 葛文宇 | Chute type locking pipe fitting for hose connection |
| CN105415271A (en) * | 2015-12-16 | 2016-03-23 | 中国人民解放军后勤工程学院 | Manual operating tool for inserted connection of slotted head steel tubes |
-
2010
- 2010-08-06 CN CN2010202909815U patent/CN201803025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679072A (en) * | 2012-05-09 | 2012-09-19 | 葛文宇 | Chute type locking pipe fitting for hose connection |
| CN105415271A (en) * | 2015-12-16 | 2016-03-23 | 中国人民解放军后勤工程学院 | Manual operating tool for inserted connection of slotted head steel tubes |
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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: 20110420 Termination date: 20120806 |