CN201368289Y - Connecting structure of steel strip reinforced polyethylene spiral ripple pipe - Google Patents
Connecting structure of steel strip reinforced polyethylene spiral ripple pipe Download PDFInfo
- Publication number
- CN201368289Y CN201368289Y CNU2009203013629U CN200920301362U CN201368289Y CN 201368289 Y CN201368289 Y CN 201368289Y CN U2009203013629 U CNU2009203013629 U CN U2009203013629U CN 200920301362 U CN200920301362 U CN 200920301362U CN 201368289 Y CN201368289 Y CN 201368289Y
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- CN
- China
- Prior art keywords
- reinforced polyethylene
- spiral ripple
- polyethylene spiral
- steel band
- band
- 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 - Lifetime
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a connecting structure of steel strip reinforced polyethylene spiral ripple pipe, which comprises steel strip reinforced polyethylene spiral ripple pipes (1) which are mutually connected, and fused bands (2) are wounded and fused on the butt joint portion of the pipe orifices of the two steel strip reinforced polyethylene spiral ripple pipes (1). The fused bands can be tightly applied on the butt joint portion of the pipe orifices of the two steel strip reinforced polyethylene spiral ripple pipes after the fused band is electrified and softened through winding the fused bands on the butt joint portion of the pipe orifices of the two steel strip reinforced polyethylene spiral ripple pipes, thereby leading the connection of the steel strip reinforced polyethylene spiral ripple pipes to be faster and more reliable.
Description
Technical field
The utility model relates to a kind of steel band reinforced polyethylene spiral ripple pipe, particularly a kind of linkage structure of steel band reinforced polyethylene spiral ripple pipe.
Background technique
Steel band reinforced polyethylene spiral ripple pipe has plurality of advantages such as inner wall smooth, critical external compressive resistance ability are strong, corrosion-resistant, is the desirable ground draining pipeline that buries.Prior art mainly contains two kinds to the Placement of steel band reinforced polyethylene spiral ripple pipe: a kind of port butt joint that is elder generation with two steel band reinforced polyethylene spiral ripple pipes, and adopt and extrude welding machine along joint weld one circle; Another kind is to use shrink belt, and shrink belt is wrapped in jointing, the shrink belt secondary is heated connects.But in actual applications, the operation of first kind of Placement is comparatively complicated, joint efficiency is low, project progress is slow; Second kind of Placement connects low, the poor stability of reliability.Thereby had influence on the popularization of steel band reinforced polyethylene spiral ripple pipe.
Summary of the invention
The purpose of this utility model is, provide a kind of connect stable, reliably, the linkage structure of steel band reinforced polyethylene spiral ripple pipe efficiently, can overcome the deficiencies in the prior art.
The technical solution of the utility model; It comprises interconnective steel band reinforced polyethylene spiral ripple pipe, twines at the mouth of pipe joint of two steel band reinforced polyethylene spiral ripple pipes, welding has the electric smelting band.
The electric smelting band is pressed the Hand of spiral winding of steel band reinforced polyethylene spiral ripple pipe.
The electric smelting band that is wrapped in the mouth of pipe joint of steel band reinforced polyethylene spiral ripple pipe is one deck.
The electric smelting band is fitted by the conductive metal mesh of polyethylene band and polyethylene band internal layer and is formed.
Two ends at the electric smelting band are connected with wire terminal, and wire terminal is connected with conductive metal mesh.
The width of electric smelting band is 5cm～100cm.
Compared with the prior art, the utility model has the electric smelting band by the winding of mouth of pipe joint, the welding at two steel band reinforced polyethylene spiral ripple pipes, after the melting of electric smelting band energising polyethylene, just can tightly fit to the mouth of pipe joint of two steel band reinforced polyethylene spiral ripple pipes like this, thereby can make the connection of two steel band reinforced polyethylene spiral ripple pipes quick more and reliable.The Hand of spiral that the electric smelting band is pressed steel band reinforced polyethylene spiral ripple pipe is twined, and the electric smelting band that is wrapped in the mouth of pipe joint of steel band reinforced polyethylene spiral ripple pipe is one deck, can make interface more smooth like this, improves the stable and soundness of jointing; The skin of electric smelting band adopts the polyethylene band, internal layer adopts conductive metal mesh, with regard to the available metal net polyethylene pipe and polyethylene band are heated, make its softening applying like this, and the applying thing with adopted identical material by the applying thing, can further improve the stability and the soundness of jointing, two ends at the electric smelting band are connected with wire terminal, and wire terminal is connected with conductive metal mesh, and are convenient like this to conducting metal Netcom; The width of electric smelting band is between 5cm～100cm, and this width can satisfy the steel band reinforced polyethylene spiral ripple pipe of various models.Superiority such as it is simple, quick that the utility model also has connection simultaneously, and attended operation is convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the sectional view of A-A jointing.
Embodiment
Embodiment: as depicted in figs. 1 and 2, steel band reinforced polyethylene spiral ripple pipe 1 is made of inner tube and the outer skin reinforcement housing that is intertwined and connected on inner tube by the helix mode, when two steel band reinforced polyethylene spiral ripple pipes 1 are connected, the mouth of pipe with steel band reinforced polyethylene spiral ripple pipe 1 is docking together earlier, the docking location many places are in there not being the position (trough place) of twining outer stiffened shell, the Hand of spiral of pressing steel band reinforced polyethylene spiral ripple pipe 1 is then twined one deck electric smelting band 2 at jointing, and the width of electric smelting band 2 is 5cm～100cm; Used electric smelting band 2 is made of the outer field polyethylene band 3 of mutual applying and the conductive metal mesh 4 of internal layer, and connects wire terminal 5 on the conductive metal mesh 4 at the two ends of electric smelting band 2.
After winding electric smelting band 2, wire terminal 5 is connected with power supply, the interface tube position of energising back polyethylene band 3 and steel band reinforced polyethylene spiral ripple pipe 1 is subjected to thermal softening, makes fused mutually the connecting as one of the mouth of pipe of polyethylene band 3, conductive metal mesh 4 and steel band reinforced polyethylene spiral ripple pipe 1.Such two steel band reinforced polyethylene spiral ripple pipes just have been docking together.
Claims (6)
1. the linkage structure of a steel band reinforced polyethylene spiral ripple pipe, it comprises needs interconnective steel band reinforced polyethylene spiral ripple pipe (1), it is characterized in that: the mouth of pipe joint at two steel band reinforced polyethylene spiral ripple pipes (1) twines, welding has electric smelting band (2).
2. the linkage structure of steel band reinforced polyethylene spiral ripple pipe according to claim 1 is characterized in that: the Hand of spiral that electric smelting band (2) is pressed steel band reinforced polyethylene spiral ripple pipe (1) is twined.
3. the linkage structure of steel band reinforced polyethylene spiral ripple pipe according to claim 1 and 2, it is characterized in that: the electric smelting band (2) that is wrapped in the mouth of pipe joint of steel band reinforced polyethylene spiral ripple pipe (1) is one deck.
4. the linkage structure of steel band reinforced polyethylene spiral ripple pipe according to claim 1 is characterized in that: electric smelting band (2) is fitted by the conductive metal mesh (4) of polyethylene band (3) and polyethylene band internal layer and is formed.
5. the linkage structure of steel band reinforced polyethylene spiral ripple pipe according to claim 4, it is characterized in that: be connected with wire terminal (5) at the two ends of electric smelting band (2), wire terminal (5) is connected with conductive metal mesh (4).
6. the linkage structure of steel band reinforced polyethylene spiral ripple pipe according to claim 1, it is characterized in that: the width of electric smelting band (2) is 5cm～100cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009203013629U CN201368289Y (en) | 2009-03-18 | 2009-03-18 | Connecting structure of steel strip reinforced polyethylene spiral ripple pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009203013629U CN201368289Y (en) | 2009-03-18 | 2009-03-18 | Connecting structure of steel strip reinforced polyethylene spiral ripple pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368289Y true CN201368289Y (en) | 2009-12-23 |
Family
ID=41487181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009203013629U Expired - Lifetime CN201368289Y (en) | 2009-03-18 | 2009-03-18 | Connecting structure of steel strip reinforced polyethylene spiral ripple pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368289Y (en) |
-
2009
- 2009-03-18 CN CNU2009203013629U patent/CN201368289Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Connecting structure of steel strip reinforced polyethylene spiral ripple pipe Effective date of registration: 20130830 Granted publication date: 20091223 Pledgee: Sino Hong joint financing Company limited by guarantee Pledgor: Guizhou Senrui Pipes Industry Co., Ltd. Registration number: 2013990000630 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Free format text: FORMER NAME: GUIZHOU SENRUI PIPES INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 550018 Dongfeng Industrial Zone Dongfeng Town, Wudang District, Guizhou, Guiyang Patentee after: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Address before: 550018 Dongfeng Industrial Zone Dongfeng Town, Wudang District, Guizhou, Guiyang Patentee before: Guizhou Senrui Pipes Industry Co., Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160718 Granted publication date: 20091223 Pledgee: Sino Hong joint financing Company limited by guarantee Pledgor: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Registration number: 2013990000630 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20160718 Registration number: 2013990000630 Pledgor after: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Pledgor before: Guizhou Senrui Pipes Industry Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guizhou Ruixin Sen Mstar Technology Ltd Assignor: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Contract record no.: 2016520000017 Denomination of utility model: Connecting structure of steel strip reinforced polyethylene spiral ripple pipe Granted publication date: 20091223 License type: Common License Record date: 20161110 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |