CN201170515Y - Connecting apparatus for enwinding drainpipe - Google Patents
Connecting apparatus for enwinding drainpipe Download PDFInfo
- Publication number
- CN201170515Y CN201170515Y CNU2008200564269U CN200820056426U CN201170515Y CN 201170515 Y CN201170515 Y CN 201170515Y CN U2008200564269 U CNU2008200564269 U CN U2008200564269U CN 200820056426 U CN200820056426 U CN 200820056426U CN 201170515 Y CN201170515 Y CN 201170515Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- drainpipe
- connection
- tube connector
- spiraled
- 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 connection device of a spiraled drainpipe, which comprises a spiraled drainpipe and a gasket ring; both ends of a feedthrough connection pipe are provided with an annular groove that can be embedded with the gasket ring; the cross section of the annular groove can be of a square shape, a trapezoid and a semi-circular shape; the connection pipe can be a spiraled pipe, a straight-wall pipe or a cast-iron pipe; both ends of the connection pipe are provided with two to eight annular grooves that can be embedded with the rubber gasket ring. The connection device has the advantages that the weaknesses such as the uneven connection strength of the electrothermal melting belt and easy deformation and fracture of the pipe are overcome; the connection device is applicable to the construction in different environments, and is particularly applicable to the operation in the environment with water; the connection is convenient, the cost is relatively low, and the operation labor intensity is reduced.
Description
One, technical field:
A kind of jockey that twines drainpipe of the utility model, what relate to is the socket joint connecting tube technical field of hollow wall winding pipe, is used for buried drain pipe
Two, background technology:
Subsoil drain is buried in existing drainage system underground, adopts the hollow wall winding pipe as burying tubing underground, its connected mode: modes such as the connection of Electric thermal smelting belt, pipe clamp connect, thermal contraction connects, a blue connection, the connected mode intensity that has is better, but connects difficulty, complex process.The connected mode that also has is unsuitable for submersible, and the connection winding pipe sedimentation that has causes the distortion and the cracking of pipe easily, and particularly the human factor with the flame gun heating is very big, causes the bonding strength inequality of winding pipe, causes the distortion and the cracking of pipe.
Three, summary of the invention:
The purpose of this utility model is to overcome above-mentioned defective, improves connected mode, designs a kind of energy submersible, can not cause a kind of winding drain pipe equipment of distortion and cracking.Its technology is achieved in that and comprises the structure of twining drainpipe, sealing ring, it is characterized in that: straight-through tube connector two ends have the cannelure that can embed sealing ring, the cross sectional shape of cannelure can be square, trapezoidal, semicircular structure, tube connector can be winding pipe, straight wall pipe or cast iron pipe, and the two ends of tube connector have 2～8 of the cannelures that can embed rubber seal.
The advantage of implementing this technology is: overcome the bonding strength inequality of Electric thermal smelting belt, the defective of pipe easy deformation and cracking.Be applicable in the multiple environment and construct that be specially adapted to operation under the environment of water, easy to connect, relative cost is lower, alleviated the labour intensity of operation.
Four, description of drawings:
Fig. 1 looks the sectional structure schematic diagram for master of the present utility model;
Wherein, 1-winding drainpipe, 2-rubber seal, 3-tube connector, 4-cannelure, 5-twine drainpipe.
Five, the specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
See accompanying drawing 1, be fixed with rubber seal (2) respectively in the cannelure (4) that tube connector (3) inner chamber two ends are provided with, insert respectively in the tube connector (3) winding pipe (1), (5) at tube connector (3) two ends, the sealing ring (2) in the cannelure (4) is passed and pushed in winding pipe (1), (5), reaches sealing.
Embodiment 1
See accompanying drawing 1, the material of tube connector (3) is a winding pipe, be fixed with rubber seal (2) respectively in the cannelure (4) that tube connector (3) inner chamber two ends are provided with, insert respectively in the tube connector (3) winding pipe (1), (5) at tube connector (3) two ends, the sealing ring (2) in the cannelure (4) is passed and pushed in winding pipe (1), (5), reaches sealing.
See accompanying drawing 1, the material of tube connector (3) is straight wall pipe, be fixed with rubber seal (2) respectively in the cannelure (4) that tube connector (3) inner chamber two ends are provided with, insert respectively in the tube connector (3) winding pipe (1), (5) at tube connector (3) two ends, the sealing ring (2) in the cannelure (4) is passed and pushed in winding pipe (1), (5), reaches sealing.
See accompanying drawing 1, the material of tube connector (3) is a cast iron pipe, be fixed with rubber seal (2) respectively in the cannelure (4) that tube connector (3) inner chamber two ends are provided with, insert respectively in the tube connector (3) winding pipe (1), (5) at tube connector (3) two ends, the sealing ring (2) in the cannelure (4) is passed and pushed in winding pipe (1), (5), reaches sealing.
Claims (4)
1, a kind of jockey that twines drainpipe comprises the structure of twining drainpipe (1), twining drainpipe (5), rubber seal (2), and it is characterized in that: straight-through tube connector (3) two ends have the cannelure (4) that can embed rubber seal (2).
2, a kind of jockey that twines drainpipe according to claim 1 is characterized in that: the cross sectional shape of cannelure (4) can be square, trapezoidal, semicircular structure.
3, a kind of jockey that twines drainpipe according to claim 1 is characterized in that: tube connector (3) can be winding pipe, straight wall pipe or cast iron pipe.
4, a kind of jockey that twines drainpipe according to claim 1 is characterized in that: the two ends of tube connector (3) have (4) 2～8 of the cannelures that can embed rubber seal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200564269U CN201170515Y (en) | 2008-03-20 | 2008-03-20 | Connecting apparatus for enwinding drainpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200564269U CN201170515Y (en) | 2008-03-20 | 2008-03-20 | Connecting apparatus for enwinding drainpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170515Y true CN201170515Y (en) | 2008-12-24 |
Family
ID=40209568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200564269U Expired - Fee Related CN201170515Y (en) | 2008-03-20 | 2008-03-20 | Connecting apparatus for enwinding drainpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170515Y (en) |
-
2008
- 2008-03-20 CN CNU2008200564269U patent/CN201170515Y/en not_active Expired - Fee Related
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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: 20081224 Termination date: 20130320 |