CN206001160U - A kind of feedwater and the attachment structure of water discharge plastic cement pipe - Google Patents
A kind of feedwater and the attachment structure of water discharge plastic cement pipe Download PDFInfo
- Publication number
- CN206001160U CN206001160U CN201620679614.1U CN201620679614U CN206001160U CN 206001160 U CN206001160 U CN 206001160U CN 201620679614 U CN201620679614 U CN 201620679614U CN 206001160 U CN206001160 U CN 206001160U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- connection sleeve
- pipe
- connecting tube
- link slot
- 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
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 229920003023 plastic Polymers 0.000 title claims abstract description 12
- 239000004568 cement Substances 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000000565 sealant Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model is related to the attachment structure of a kind of feedwater and water discharge plastic cement pipe, including the first connecting tube, the second connecting tube, connection sleeve pipe, it is characterised in that：The two ends of the connection sleeve pipe are arranged with link slot, the link slot inwall is provided with sealant, first connecting tube, the second connecting tube are respectively provided at the two ends of connection sleeve pipe, it is placed in link slot, the connection sleeve pipe external symmetry is provided with adapter sleeve, the two ends outer wall of the connection sleeve pipe is provided with positive stop lug boss, and the inwall of the adapter sleeve is provided with the spacing inner ring matched with positive stop lug boss.The utility model simple structure, easy for installation, when going wrong, easy to maintenance, pressure can be produced between adapter sleeve and connection sleeve pipe, make connection more firm, increase service life, the inwall of link slot can be used between flexible pipe and flexible pipe to the certain supporting role of flexible pipe, the connection between flexible pipe and hard tube.
Description
Technical field
The utility model is related to building appliance field, and in particular to the attachment structure of a kind of feedwater and water discharge plastic cement pipe.
Background technology
At present, being continuously increased with housing, the demand of the plastic pipe of feedwater and draining are also constantly increasing
Long, when the plastic pipe of feedwater and draining is installed, typically adopt following several method：One is bonding method, is mainly used in hard PVC
Pipe, the connection of ABS pipe, way is to coat binding agent in bellmouth and socket, and socket is squeezed into bellmouth, to be bonded dose of solidification.
The solvent welding agent for using is mostly solution of the PVC in tetrahydrofuran or cyclohexanone, needs the instrument of specialty, and installs not side
Just, there is leak also bad maintenance in the later stage；Two is welding, is mainly used in polyolefin pipe, such as LDPE, HDPE and PP pipe, welding
When, the technical requirements to operating are higher, corresponding with less；Two is that screw thread connects, and connects threaded comparison safe and reliable.But due to
Screw thread to be opened, the wall thickness of pipe part are necessary for thicker than solvent method pipe part.Screw thread filler can be using white paint silk or life
Material strip.These three methods respectively have drawback.And connect between flexible pipe and more bother.
Content of the invention
The purpose of this utility model is to provide the attachment structure of a kind of feedwater and water discharge plastic cement pipe, easy for installation, safeguards
Convenient, long service life, it can also be used to which flexible pipe connects.
The utility model solves the technical scheme adopted by its technical problem：A kind of feedwater and the connection of water discharge plastic cement pipe
Structure, including the first connecting tube, the second connecting tube, connection sleeve pipe, the two ends of the connection sleeve pipe are arranged with link slot, described
Link slot inwall is provided with sealant, and first connecting tube, the second connecting tube are respectively provided at the two ends of connection sleeve pipe, are placed in
In link slot, link slot is played a supporting role positioned at the wall on the inside of the first connecting tube and the second connecting tube, especially the first connection
Pipe, in the second connecting tube one play a part of to support flexible pipe when being flexible pipe, the connection sleeve pipe external symmetry is provided with adapter sleeve,
The two ends outer wall of the connection sleeve pipe is provided with positive stop lug boss, and the inwall of the adapter sleeve is provided with and is matched with positive stop lug boss
Spacing inner ring.
Further, the centre of the outer connection sleeve pipe without leave of the connection sleeve pipe is become larger to two ends.
Further, between the outer wall of the connection sleeve pipe and inwall, angle is set to 2 ° -5 °.
Further, more than the minimum outer diameter of connection sleeve pipe, the internal diameter of spacing inner ring is less than company for the internal diameter of the spacing inner ring
The maximum outside diameter of female connector pipe.
Further, the outer wall of the adapter sleeve is set to six side equilateral structures, when being easy to fastening, using installation tool.
The utility model has the advantages that：Simple structure, easy for installation, when going wrong, easy to maintenance, fastening
Pressure can be produced between set and connection sleeve pipe, make connection more firm, increase service life, the inwall of link slot can give flexible pipe
Certain supporting role, can be used between flexible pipe and flexible pipe, the connection between flexible pipe and hard tube.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 first connecting tube, 2 second connecting tubes, 3 connection sleeve pipes, 31 link slots, 32 sealants, 33 positive stop lug boss, 4
Adapter sleeve, 41 spacing inner ring.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.
The attachment structure of a kind of feedwater and water discharge plastic cement pipe according to Fig. 1, connects including the first connecting tube 1, second
Pipe 2, connection sleeve pipe 3, the two ends of the connection sleeve pipe 3 are arranged with link slot 31, and 31 inwall of the link slot is provided with sealing
Layer 32, first connecting tube 1, the second connecting tube 2 are respectively provided at the two ends of connection sleeve pipe 3, are placed in link slot 31, connection
Groove 31 is located at the first connecting tube 1 and the wall of 2 inner side of the second connecting tube is played a supporting role, and especially the first connecting tube 1, second connects
In adapter 2, one is played a part of to support flexible pipe when being flexible pipe, and 3 external symmetry of the connection sleeve pipe is provided with adapter sleeve 4, the company
The two ends outer wall of female connector pipe 3 is provided with positive stop lug boss 33, and the inwall of the adapter sleeve 4 is provided with and is matched with positive stop lug boss 33
Spacing inner ring 41.
Further, the centre of the outer connection sleeve pipe without leave 3 of the connection sleeve pipe 3 is become larger to two ends.
Further, between the outer wall of the connection sleeve pipe 3 and inwall, angle is set to 2 ° -5 °.
Further, more than the minimum outer diameter of connection sleeve pipe 3, the internal diameter of spacing inner ring 41 is little for the internal diameter of the spacing inner ring 41
Maximum outside diameter in connection sleeve pipe 3.
Further, the outer wall of the adapter sleeve 4 is set to six side equilateral structures, when being easy to fastening, using installation tool.
During use, the first connecting tube 1 and the second connecting tube 2 are respectively placed in link slot 31, and outwards screw fastening
Set 4, such adapter sleeve 4 gradually form certain pre- answer when locking between 41 meeting of spacing inner ring and 3 outer wall of connection sleeve pipe
Power, makes to form extruding force between the wall in the outside of link slot 31 and the wall of inner side, can be by the first connecting tube 1 and the second connecting tube
2 tube wall is squeezed in link slot 31, and set 4 to be tightened is screwed when putting in place, and extruding force reaches maximum, makes the first connecting tube 1 and the
Connect between two connecting tubes 2 and more fasten, and make 31 inwall of link slot and the first connecting tube 1 and the second connecting tube 2 tube wall it
Between the more consolidation of sealant 32, play better seal effect.
The utility model is not limited to the embodiment, and anyone should learn and to make under enlightenment of the present utility model
Structure change, every have same or like technical scheme with the utility model, each falls within protection domain of the present utility model
Within.
Technology that the utility model is not described in detail, shape, construction part are known technology.
Claims (3)
1. the attachment structure of a kind of feedwater and water discharge plastic cement pipe, including the first connecting tube, the second connecting tube, connection sleeve pipe, which is special
Levy and be：The two ends of the connection sleeve pipe are arranged with link slot, and the link slot inwall is provided with sealant, and described first connects
Adapter, the second connecting tube are respectively provided at the two ends of connection sleeve pipe, are placed in link slot, and the connection sleeve pipe external symmetry is provided with tightly
Gu set, the two ends outer wall of the connection sleeve pipe are provided with positive stop lug boss, the inwall of the adapter sleeve is provided with and positive stop lug boss phase
The spacing inner ring for coordinating, the centre of the outer connection sleeve pipe without leave of the connection sleeve pipe are become larger to two ends, the connection sleeve pipe
Outer wall and inwall between angle be set to 2 ° -5 °.
2. according to claim 1 a kind of feedwater and water discharge plastic cement pipe attachment structure, it is characterised in that：Described spacing interior
More than the minimum outer diameter of connection sleeve pipe, the internal diameter of spacing inner ring is less than the maximum outside diameter of connection sleeve pipe to the internal diameter of ring.
3. according to claim 1 a kind of feedwater and water discharge plastic cement pipe attachment structure, it is characterised in that：The adapter sleeve
Outer wall be set to six side equilateral structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679614.1U CN206001160U (en) | 2016-07-01 | 2016-07-01 | A kind of feedwater and the attachment structure of water discharge plastic cement pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679614.1U CN206001160U (en) | 2016-07-01 | 2016-07-01 | A kind of feedwater and the attachment structure of water discharge plastic cement pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001160U true CN206001160U (en) | 2017-03-08 |
Family
ID=58204797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620679614.1U Expired - Fee Related CN206001160U (en) | 2016-07-01 | 2016-07-01 | A kind of feedwater and the attachment structure of water discharge plastic cement pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443618A (en) * | 2018-03-14 | 2018-08-24 | 苏州泰隆制冷有限公司 | A kind of telescoping adjustable process duct |
| CN108939260A (en) * | 2018-06-12 | 2018-12-07 | 常州市第人民医院 | A kind of catheter with medication device |
| CN109237162A (en) * | 2018-10-29 | 2019-01-18 | 镇江市鑫浩塑胶有限公司 | A kind of plastic pipe of enhanced winding arrangement |
-
2016
- 2016-07-01 CN CN201620679614.1U patent/CN206001160U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443618A (en) * | 2018-03-14 | 2018-08-24 | 苏州泰隆制冷有限公司 | A kind of telescoping adjustable process duct |
| CN108939260A (en) * | 2018-06-12 | 2018-12-07 | 常州市第人民医院 | A kind of catheter with medication device |
| CN109237162A (en) * | 2018-10-29 | 2019-01-18 | 镇江市鑫浩塑胶有限公司 | A kind of plastic pipe of enhanced winding arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170701 |