CN207504489U - A kind of single-wall corrugated pipe - Google Patents
A kind of single-wall corrugated pipe Download PDFInfo
- Publication number
- CN207504489U CN207504489U CN201721598830.4U CN201721598830U CN207504489U CN 207504489 U CN207504489 U CN 207504489U CN 201721598830 U CN201721598830 U CN 201721598830U CN 207504489 U CN207504489 U CN 207504489U
- Authority
- CN
- China
- Prior art keywords
- tube body
- wall
- block
- outer bellows
- connection plug
- 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.)
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The utility model proposes a kind of single-wall corrugated pipes, its feature includes tube body, the tube body is provided at both ends with the square block for preventing tube body from swinging, the tube body includes inner wall and outer bellows wall, the resistance to compression block that tube body is prevented to be extruded is provided between the outer bellows wall and outer bellows wall, there are two the first grooves for one end setting of the tube body, sealing ring is provided in first groove, the other end of the tube body is provided with matched second groove of sealing ring, connection plug is provided on the square block of described tube body one end, fixture block is provided in the connection plug；It is provided on the square block of the tube body other end and connection plug and the mutual corresponding link slot of fixture block and card slot；The utility model, simple in structure, crush resistance can be high, and the cooperation of sealing ring and groove improves sealing intensity, improved work efficiency by the connection mode of connection plug, fixture block, link slot and card slot.
Description
【Technical field】
The present invention relates to a kind of single-wall corrugated pipes.
【Background technology】
Single-wall corrugated pipe is mainly used for the buried protection of electric control cable, communications optical cable, cable, and bellows is in transportational process
In be easily squeezed, pipeline body is caused to deform；Secondly in the laying of pipeline straight line, to pass through in the connection of pipeline and pipeline
Intermediate connector is sealed contact, and the mode of company operates slowly, and efficiency is low, and the leakproofness effect of pipeline junction is poor.
【Invention content】
The purpose of this utility model is to provide a kind of anti-extrusion, connects a kind of good single-wall corrugated pipe of fast sealing effect.
The utility model proposes a kind of single-wall corrugated pipe, feature includes tube body, and the tube body is provided at both ends with anti-
The square block that only tube body is swung, the tube body include inner wall and outer bellows wall, are set between the outer bellows wall and outer bellows wall
It is equipped with the resistance to compression block that tube body is prevented to be extruded, one end setting of the tube body is set in first groove there are two the first groove
It is equipped with sealing ring, the other end of the tube body is provided with matched second groove of sealing ring, on the square block of described tube body one end
Connection plug is provided with, fixture block is provided in the connection plug；It is provided with and connects on the square block of the tube body other end
Plug and the mutual corresponding link slot of fixture block and card slot.
Preferably, the height of the resistance to compression block is higher than the height of outer bellows wall.
The utility model by setting resistance to compression block between outer bellows wall and outer bellows wall, improves the anti-extrusion of tube body
So as to improve tube body when being squeezed, there is the problem of deformation in intensity；By in junction, using in connecting pipe wall
The first groove of upper setting and sealing rubber ring；The second groove that setting matches with sealing rubber ring on another connecting pipe inner wall,
So as to improve the close performance of pipeline junction, improve work efficiency；By setting square block, and side at one end in pipe ends
Setting sets fixture block in connection plug, setting and retainer ring phase on other end square block convenient for the connection plug of connection on shape block
The connected slot matched, setting and the matched card slot of fixture block in connected slot, when connection, are inserted by the connection plug of connecting pipe
The connected slot of another connecting pipe, fixture block will be inserted into card slot；The stability of pipeline connection is improved, passes through direct insertion company
The mode of connecing saves the construction time, improves work efficiency, and the double swerve for pipeline of knowing clearly is effectively improved by this square block.
【Description of the drawings】
The structure diagram of Fig. 1 positions the utility model.
Specific embodiment
A kind of single-wall corrugated pipe of the utility model, feature include tube body 1, and the tube body 1, which is provided at both ends with, prevents pipe
The square block 2 that body is swung, the tube body 1 include inner wall 101 and outer bellows wall 102, the outer bellows wall 102 and outer bellows wall
The resistance to compression block 103 that tube body 1 is prevented to be extruded is provided between 102, there are two the first grooves for one end setting of the tube body 1
104,104 are provided with sealing ring 105 in first groove, and the other end of the tube body 1 is provided with sealing ring 105 matched
Two grooves 106 are provided with connection plug 201 on the square block 2 of described 1 one end of tube body, are provided in the connection plug 201
Fixture block 202；It is provided on the square block 2 of 1 other end of tube body and the 202 mutual corresponding connection of connection plug 202 and fixture block
Slot 203 and card slot 204；The height of the resistance to compression block 103 is higher than the height of outer bellows wall 102.
One end of tube body with sealing ring will be first inserted into another with second by the utility model connection procedure first
The tubular body of groove, while connection plug is inserted into link slot, fixture block is inserted into card slot, is passed through after the completion by bolt rectangular
Bolt hole on block carries out stepping up to fix.
The utility model, simple in structure, crush resistance can be high, and the cooperation of sealing ring and groove improves sealing intensity, leads to
The connection mode for crossing connection plug, fixture block, link slot and card slot improves work efficiency.
Above-described embodiment is the description of the invention, is not the restriction to the utility model, any to the utility model letter
It is monotropic change after scheme belong to the scope of protection of the utility model.
Claims (2)
1. a kind of single-wall corrugated pipe, feature includes tube body, and the tube body is provided at both ends with the square block for preventing tube body from swinging,
The tube body includes inner wall and outer bellows wall, and being provided between the outer bellows wall and outer bellows wall prevents what tube body was extruded
Resistance to compression block, one end setting of the tube body are provided with sealing ring there are two the first groove in first groove, the tube body
The other end is provided with matched second groove of sealing ring, and connection plug, the company are provided on the square block of described tube body one end
Fixture block is provided on plug；It is provided on the square block of the tube body other end and connection plug and the mutual corresponding company of fixture block
Access slot and card slot.
2. a kind of single-wall corrugated pipe as described in claim 1, it is characterised in that：The height of the resistance to compression block is higher than outer bellows wall
Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598830.4U CN207504489U (en) | 2017-11-21 | 2017-11-21 | A kind of single-wall corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598830.4U CN207504489U (en) | 2017-11-21 | 2017-11-21 | A kind of single-wall corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504489U true CN207504489U (en) | 2018-06-15 |
Family
ID=62506170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598830.4U Active CN207504489U (en) | 2017-11-21 | 2017-11-21 | A kind of single-wall corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504489U (en) |
-
2017
- 2017-11-21 CN CN201721598830.4U patent/CN207504489U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 311407 No.9 Tonghui Road, Lushan street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG EARTH PIPES Co.,Ltd. Address before: 311400 No. 1111, Enbo Avenue, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG EARTH PIPES Co.,Ltd. |