CN206721847U - A kind of subdrainage hidden pipe attachment means - Google Patents
A kind of subdrainage hidden pipe attachment means Download PDFInfo
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- CN206721847U CN206721847U CN201720577249.8U CN201720577249U CN206721847U CN 206721847 U CN206721847 U CN 206721847U CN 201720577249 U CN201720577249 U CN 201720577249U CN 206721847 U CN206721847 U CN 206721847U
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- pipeline section
- connection pipeline
- hidden pipe
- subdrainage
- attachment means
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Abstract
The utility model belongs to underground closed drainage technical field, a kind of more particularly to subdrainage hidden pipe attachment means, including connecting pipeline section, the connection pipeline section is used to accommodate corrugation plastic closed drain, close to the both ends of the connection pipeline section, along the latch being circumferentially with for the trough groove phase clamping with corrugation plastic closed drain of the connection pipeline section, the middle part of the connection pipeline section, it is circumferential along the connection pipeline section, the spacing preiection for being used for limiting corrugation plastic closed drain insertion position is provided with to the inwall direction of the connection pipeline section.The utility model have the advantages that simple to operate, quick connection, quality of connection it is good, without suspension of works, the efficiency and quality of plastic draining hidden pipe mechanical execution can be greatly enhanced.
Description
Technical field
The utility model belongs to underground closed drainage technical field, more particularly to a kind of subdrainage hidden pipe attachment means.
Background technology
Farmland hidden tube drainage technology is land drainage, the salinization of soil that prevents from irrigating land, the effective measures improved the low and medium-yield farmland.
It is good with drainage effect to be compared with gutter drainage, effective controlling groundwater level, save soil, reduce maintenance cost the features such as.Secretly
Pipe draining is long in China's applicating history.In conventional closed drainage practice, obvious draining salt reduction effect has been achieved.But
Also such experience is summed up：Being widely applied closed drainage technology must use the progress mechanization of modern pipe-laying machine to apply
Work, it just can not only ensure construction quality but also reduce cost.The progress of closed drainage technology, both showed the change of adrainage material with changing
On entering, updating for hidden pipe laying method is also manifested in.
With the development of ditching pipe-laying machine, Corrugated plastic drain pipe is widely used.It has in light weight, transport
The features such as with small, corrosion-resistant, good integrity, easy for construction, easy guarantee construction quality are lost in laying.Particularly suitable for using digging
The Modern Construction technology such as ditch pipelayer, laying efficiency are very high.The corrugation plastic closed drain that China uses at present is predominantly poly-
Ethylene tube.
When carrying out closed drain construction using ditching pipelayer, it is possible to achieve ditching, pipe laying, backfill are once completed, most
2.0 meters of heavy excavation depth, furrow width is adjustable, generally 0.3 meter, and up to 500-600 ms/h, it is applied actual measurement trench digging pipelaying rate
Work efficiency rate is very high.But found in being constructed in field, because the length of the pre- bag filtering layer plastic hidden pipe of every volume is in 50-100 rice,
Need that continually joint connection in site will be carried out between the plastic tubes of volume two, to ensure working continuously for ditching pipelayer.At present by volume two
The method of plastic hidden pipe connection is that scene is accomplished manually, i.e., is cut off for long 5-10 centimetres by a pipe end, another pipe end is inserted,
Two 20-30 centimetres of pipe end socket joint length, then wrap loaded filter outside socket joint section, and are fixed with tie, prevent soil particle by
Joint enters hidden pipe and silting occurs.This method is time-consuming, laborious, joint quality also is difficult to ensure, moreover, also usually needing
Ditching pipelayer is taken time out to, influences continuous construction and efficiency of construction.
Utility model content
The purpose of this utility model, which is to provide, a kind of has suitable ditching pipelayer to carry out plastic draining hidden pipe construction operation
Hidden pipe Quick Connect Kit, have the advantages that simple to operate, quick connection, quality of connection it is good, without suspension of works, can be greatly
Improve the efficiency and quality of plastic draining hidden pipe mechanical execution.
To reach above-mentioned purpose, the utility model, which provides a kind of subdrainage hidden pipe attachment means, includes connection pipeline section,
Connection pipeline section is used to accommodate corrugation plastic closed drain, close to the both ends of connection pipeline section, is used for along being circumferentially with for pipeline section of connection
With the latch of the trough groove phase clamping of corrugation plastic closed drain, the middle part of pipeline section is connected, it is circumferential along connection pipeline section, to connection
The inwall direction of pipeline section is provided with the spacing preiection for being used for limiting corrugation plastic closed drain insertion position.
Further, connection pipeline section is made up of hard polyethylene chloride tube.
Further, latch is rectangular, and one end links into an integrated entity with being connected pipeline section, the other end to connection pipeline section in the middle part of prolong
Stretch and tilt down, and end is provided with the strip projected parts being used for trough groove phase clamping.
Further, periphery of the latch along the connection pipeline section is uniformly arranged four.
Further, the latch of spacing preiection both sides, to connection pipeline section middle part extend side set up a row or
Two rows.
Further, spacing preiection is arranged to triangle or trapezoidal shape, and two are uniformly arranged along the circumference of connection pipeline section
Or four.
Further, latch and spacing preiection open up on connection pipeline section, are integrally formed with being connected pipeline section.
Compared with prior art, the beneficial effects of the utility model are：1) it is greatly enhanced plastic draining hidden pipe mechanization
The efficiency and quality of construction；2) manual operation difficulty and labor intensity are substantially reduced, improves operating efficiency；3) installation cost is low
It is honest and clean, it is simple to manufacture, using easy to operate reliable；4) user is very easy to grasp and used；5) modern closed drainage machinery is adapted to
Change construction technical requirement, be advantageous to improve and ensure closed drainage effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of subdrainage hidden pipe attachment means of the utility model；
Fig. 2 is a kind of sectional view of subdrainage hidden pipe attachment means of the utility model；
Fig. 3 is the connection signal of a kind of subdrainage hidden pipe attachment means of the utility model and corrugation plastic closed drain
Figure.
Embodiment
The utility model is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Join shown in Fig. 1 and Fig. 2, a kind of subdrainage hidden pipe attachment means include connection pipeline section 1, and connection pipeline section 1 is used to hold
Receive corrugation plastic closed drain 2, close to the both ends of connection pipeline section 1, along connection pipeline section 1 be circumferentially with for and corrugation plastic arrange
The latch 11 of the trough groove phase clamping of water hidden pipe 2, the middle part of pipeline section 1 is connected, it is circumferential along connection pipeline section 1, to connection pipeline section 1
Inwall direction is provided with the spacing preiection 12 for being used for limiting corrugation plastic closed drain insertion position.Because the projection is located at connecting tube
The centre of section, it is ensured that the length of two pipe end insertion connection pipeline sections is identical, plays position-limiting action.
In the present embodiment, connection pipeline section 1 is made up of hard polyethylene chloride tube.
In the present embodiment, latch 11 is rectangular, and one end links into an integrated entity with being connected pipeline section 1, the other end to connection pipeline section 1
Middle part extend and tilt down, and end is provided with and is used for strip projected parts with trough groove phase clamping, can by strip projected parts
Closed drain is connected together with being connected pipeline section, achieved a butt joint.
In the present embodiment, periphery of the latch 11 along connection pipeline section 1 is uniformly arranged four.
In the present embodiment, the latch 11 of the both sides of spacing preiection 12, set on the direction that the middle part to connection pipeline section 1 extends
Put a row or two rows.
In the present embodiment, spacing preiection 12 is arranged to triangular shaped, and two are uniformly arranged along the circumference of connection pipeline section 1
Or four, it can also set in echelon or other shapes.
In the present embodiment, latch 11 and spacing preiection 12 open up on connection pipeline section 1, are integrally formed with being connected pipeline section 1,
Processing is simple, is easy to Mechanized Processing.
Join shown in Fig. 3, the subdrainage hidden pipe attachment means are in use, it would be desirable to pair of two closed drains of docking
Connect end to be inserted respectively into the both ends of connection pipeline section, and promoted to the middle part of connection pipeline section, when being pushed into spacing preiection position, stopped
Thrust is entered, and now latch blocks the trough groove of ripple hidden pipe, it is impossible to is outwards exited, is reached the purpose of locking connection.
A kind of subdrainage hidden pipe attachment means provided by the utility model have the following technical effect that：
1) efficiency and quality of plastic draining hidden pipe mechanized construction are greatly enhanced；
2) manual operation difficulty and labor intensity are substantially reduced, improves operating efficiency；
3) installation cost is cheap, is simple to manufacture, using easy to operate reliable；
4) user is very easy to grasp and used；
5) modern closed drainage mechanized construction technical requirements are adapted to, is advantageous to improve and ensures closed drainage effect.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit the scope of protection of the utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within the scope of protection of the utility model.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.
Claims (7)
1. a kind of subdrainage hidden pipe attachment means, it is characterised in that including connecting pipeline section, the connection pipeline section is used to accommodate ripple
Line plastic draining hidden pipe, close to the both ends of the connection pipeline section, it is used for and corrugation plastic along being circumferentially with for connection pipeline section
The latch of the trough groove phase clamping of closed drain, the middle part of the connection pipeline section is circumferential along the connection pipeline section, to the company
The inwall direction of nozzle belt is provided with the spacing preiection for being used for limiting corrugation plastic closed drain insertion position.
2. a kind of subdrainage hidden pipe attachment means according to claim 1, it is characterised in that the connection pipeline section is by hard
Matter polyvinyl chloride pipe is made.
A kind of 3. subdrainage hidden pipe attachment means according to claim 1, it is characterised in that the latch is rectangular,
One end links into an integrated entity with the connection pipeline section, and the middle part of the other end to the connection pipeline section extends and tilted down, and end
Provided with for the strip projected parts with trough groove phase clamping.
4. a kind of subdrainage hidden pipe attachment means according to claim 3, it is characterised in that the latch is along the company
The periphery of nozzle belt is uniformly arranged four.
A kind of 5. subdrainage hidden pipe attachment means according to claim 4, it is characterised in that the spacing preiection both sides
The latch, to it is described connection pipeline section middle part extend side setting up a row or two rows.
6. a kind of subdrainage hidden pipe attachment means according to claim 5, it is characterised in that the spacing preiection is set
Into triangle or trapezoidal shape, two or four are uniformly arranged along the circumference of the connection pipeline section.
7. a kind of subdrainage hidden pipe attachment means according to claim 6, the latch and spacing preiection are in the company
Open up on nozzle belt, be integrally formed with the connection pipeline section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577249.8U CN206721847U (en) | 2017-05-23 | 2017-05-23 | A kind of subdrainage hidden pipe attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577249.8U CN206721847U (en) | 2017-05-23 | 2017-05-23 | A kind of subdrainage hidden pipe attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721847U true CN206721847U (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720577249.8U Active CN206721847U (en) | 2017-05-23 | 2017-05-23 | A kind of subdrainage hidden pipe attachment means |
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| CN (1) | CN206721847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988285A (en) * | 2017-05-23 | 2017-07-28 | 中国水利水电科学研究院 | A kind of subdrainage hidden pipe attachment means |
-
2017
- 2017-05-23 CN CN201720577249.8U patent/CN206721847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988285A (en) * | 2017-05-23 | 2017-07-28 | 中国水利水电科学研究院 | A kind of subdrainage hidden pipe attachment means |
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