CN202274203U - Steel strengthening poly ethylene (PE) water supply pipe and connection structure thereof - Google Patents
Steel strengthening poly ethylene (PE) water supply pipe and connection structure thereof Download PDFInfo
- Publication number
- CN202274203U CN202274203U CN2011204120663U CN201120412066U CN202274203U CN 202274203 U CN202274203 U CN 202274203U CN 2011204120663 U CN2011204120663 U CN 2011204120663U CN 201120412066 U CN201120412066 U CN 201120412066U CN 202274203 U CN202274203 U CN 202274203U
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- steel
- supply pipe
- water supply
- pipe
- connection structure
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Abstract
The utility model discloses a steel strengthening poly ethylene (PE) water supply pipe. At least one layer of steel net is buried in a pipe wall of a pipe body, the pipe walls at the positions of ports at two ends of the pipe body are both thickening walls, and steel rings are buried in the thickening walls. A connection structure of the steel strengthening PE water supply pipe is further disclosed. The connection structure comprises two water supply pipes, and a port at one end of a first water supply pipe is welded with a port at one end of a second water supply pipe for fixing. By means of the technical scheme, the connection position utilizes the thickening walls and the steel rings for sizing to remain the circular degree of pipe orifices, requirements for difficulties of welding are reduced, stress tolerance is improved, and service life is prolonged, and water leakage caused by deformation is avoided.
Description
Technical field
The utility model belongs to plastic tube and makes the field, and relate in particular to a kind of steel mesh and strengthen the PE supply pipe, and the linkage structure that is connected of a plurality of supply pipe.
Background technique
Steel mesh strengthens the PE supply pipe; Realized adopting less plastic raw material to process high tenacity reinforced plastic pipe through in tube wall, burying steel wire underground; As a kind of novel tube; It bears pressure and is significantly improved, and the pure pipe of moulding of cost of production and uniform pressure grade is compared decline to some extent, and global advantage has obtained the market approval.But in the existing technology; Because strengthening the PE supply pipe, steel mesh still all adopt electric melting pipe fittings to connect; The phenomenon of pipe leakage is commonplace; Tracing it to its cause mainly is that supply pipe mouth of pipe distortion after the transportation placement is round, not only cause welding difficulty and increase but also increased the hidden danger of leaking, and owing to the supply pipe link position all is that plastics thereby in use easy compressive deformation cause leaking.
Summary of the invention
In order to solve above-mentioned technical problem; The purpose of the utility model provides a kind of steel and strengthens PE supply pipe and linkage structure thereof, and its link position adopts thickened wall and steel ring typing to keep mouth of pipe circularity, reduces the requirement of welding difficulty; Improve anti-pressure ability and working life, avoid distortion to leak.
In order to reach above-mentioned purpose, the technological scheme below the utility model has adopted:
A kind of steel strengthens the PE supply pipe, is embedded with one deck steel mesh at least in the tube wall of body, and the tube wall of body two ends interface position is thickened wall, is embedded with steel ring in the thickened wall.
The utility model is owing to adopted above technological scheme; Adopt and to bury steel ring in the interface tube wall of two ends underground respectively to the support of finalizing the design of two end interfaces of supply pipe; Avoid mouth of pipe distortion not round; Can adopt the thickened wall of two supply pipes of welding manner connection, very convenient when the pipeline connection like this, greatly reduce installation difficulty and installation cost; And the tubing shape keeps easily, can not be out of shape, and the steel mesh steel wire can improve 2 to 4 times of the abilities that tubing presses in anti-, and the interface steel ring can improve 2 to 5 times of the abilities of tubing critical external compressive resistance, can practice thrift a large amount of PE raw materials, improves working life greatly.
As preferably, said steel ring is fixedly connected with steel mesh.Like this, steel ring can be used for anchoring steel mesh steel wire, makes things convenient for the tubing manufacturing.Further preferred, said steel ring and steel mesh welding or riveted fixing.
As preferably, said steel ring and body are one-body molded.The seamless combination that can guarantee steel ring and body like this with firmly be connected.
As preferably, said steel ring is a shaped steel.Not yielding so more.
A kind of steel strengthens PE supply pipe linkage structure, comprises two aforesaid supply pipes, and an end interface of first supply pipe and the welding of an end interface of second supply pipe are fixing.This technological scheme is because be embedded with steel ring in the tube wall of the interface position of supply pipe; Indeformable so can guarantee the mouth of pipe can bear bigger pressure, thus convenient the employing is welded to connect, and installation difficulty and installation cost reduce; Not yielding leaking; Anti-pressure ability and working life improve greatly, and, can realize that the above large-caliber water supply pipe of 3m connects.In addition, this scheme metalwork all is embedded in plastics inner and does not contact with the external world, thus the water pollution of having avoided metal erosion to get rusty causing be connected inefficacy.
Description of drawings
Fig. 1 is the structural representation of the utility model supply pipe.
Fig. 2 is the A place partial enlarged drawing among Fig. 1.
Fig. 3 is the B place partial enlarged drawing among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done a detailed explanation.
Embodiment 1:
Strengthen the PE supply pipe like Fig. 1, Fig. 2, a kind of steel shown in Figure 3, be embedded with one deck steel mesh 2 in the tube wall 1 of body, the tube wall of body two ends interface position is thickened wall 5,6, is embedded with steel ring 3,4 in the thickened wall 5,6.Said steel ring 3,4 is fixedly connected with steel mesh 2 welding.Said steel ring 3,4 and body are one-body molded.Said steel ring 3,4 is a shaped steel.
A kind of steel strengthens PE supply pipe linkage structure, comprises two aforesaid supply pipes, and an end interface of first supply pipe and the welding of an end interface of second supply pipe are fixing.
Above-mentioned supply pipe during fabrication; Earlier imbed steel ring at the two ends of PE plastic tube; And anchoring steel mesh steel wire on the steel ring at one end; Through forming the mesosphere on the continual PE of the being wrapped in plastic tube of steel wire, another termination with steel wire is anchored on the steel ring of the other end again, twines continuously in the steel wire outside then and covers one deck plastics.
Claims (6)
1. a steel strengthens the PE supply pipe, is embedded with one deck steel mesh (2) at least in the tube wall of body (1), it is characterized in that the tube wall of body two ends interface position is thickened wall (5,6), is embedded with steel ring (3,4) in the thickened wall (5,6).
2. a kind of steel according to claim 1 strengthens the PE supply pipe, it is characterized in that said steel ring (3,4) is fixedly connected with steel mesh (2).
3. a kind of steel according to claim 1 strengthens the PE supply pipe, it is characterized in that said steel ring (3,4) and steel mesh (2) welding or riveted fixing.
4. a kind of steel according to claim 1 strengthens the PE supply pipe, it is characterized in that, said steel ring (3,4) is one-body molded with body.
5. a kind of steel according to claim 1 strengthens the PE supply pipe, it is characterized in that said steel ring (3,4) is a shaped steel.
6. a steel strengthens PE supply pipe linkage structure, comprises two like each described supply pipe in the claim 1 to 5, and an end interface of first supply pipe and the welding of an end interface of second supply pipe are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204120663U CN202274203U (en) | 2011-10-25 | 2011-10-25 | Steel strengthening poly ethylene (PE) water supply pipe and connection structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204120663U CN202274203U (en) | 2011-10-25 | 2011-10-25 | Steel strengthening poly ethylene (PE) water supply pipe and connection structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274203U true CN202274203U (en) | 2012-06-13 |
Family
ID=46194564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204120663U Expired - Fee Related CN202274203U (en) | 2011-10-25 | 2011-10-25 | Steel strengthening poly ethylene (PE) water supply pipe and connection structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359669A (en) * | 2011-10-25 | 2012-02-22 | 浙江双林机电科技有限公司 | Steel reinforced polyurethane (PE) water supply pipe and connection structure |
-
2011
- 2011-10-25 CN CN2011204120663U patent/CN202274203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359669A (en) * | 2011-10-25 | 2012-02-22 | 浙江双林机电科技有限公司 | Steel reinforced polyurethane (PE) water supply pipe and connection structure |
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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: 20120613 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |