CN208363057U - A kind of irrigation canals and ditches for taking into account draining and irrigation - Google Patents
A kind of irrigation canals and ditches for taking into account draining and irrigation Download PDFInfo
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- CN208363057U CN208363057U CN201821024816.8U CN201821024816U CN208363057U CN 208363057 U CN208363057 U CN 208363057U CN 201821024816 U CN201821024816 U CN 201821024816U CN 208363057 U CN208363057 U CN 208363057U
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Abstract
Draining and irrigation are the main composition parts of farmland infrastructure construction, in farmland when infrastructure construction, gutter and irrigation canal, because respective effect is different, therefore construction mode is different, mode function arranged apart is simple, but it is big to occupy field area, especially in the nervous area of land used, the effective rate of utilization in soil is caused to decline.The utility model provides a kind of irrigation canals and ditches for taking into account draining and irrigation, including irrigation ditch, drainage ditch and multiple aqueducts, and the groove that two gutter side walls and draining trench floor surround constitutes the drainage ditch；The irrigation ditch is set on the gutter side wall, and the irrigation ditch bottom surface is higher than field upper thread.It solves the problems such as taking up a large area caused by draining and irrigation ditch are arranged apart now, reduces project occupation of land, investment reduction, facilitates construction.
Description
Technical field
The utility model relates to irrigation and water conservancy technical fields, and in particular to a kind of irrigation canals and ditches for taking into account draining and irrigation.
Background technique
China is used as large agricultural country, and China is gradually increased in rural and agricultural investment, and farmland infrastructure construction is quick
Development, draining and irrigation are the main composition parts of farmland infrastructure construction.In farmland when infrastructure construction, gutter with
Irrigation canal, because respective effect is different, therefore construction mode is different: gutter bottom of trench absolute altitude is generally required lower than field face absolute altitude, is filled
It irrigates trench bottom absolute altitude and needs to be higher than field face absolute altitude, therefore the two is generally required in construction and built respectively according to landform.But this
Kind mode function arranged apart is simple, but occupancy field area is big, especially in the nervous area of land used, causes effective benefit in soil
Declined with rate.If irrigation and drainage setting is unreasonable, drought and waterlogging unevenness is easily caused, crop production reduction is caused.
Summary of the invention
The purpose of this utility model is to provide a kind of irrigation canals and ditches for taking into account draining and irrigation, draining and irrigation ditch now are solved
The problems such as taking up a large area caused by canal is arranged apart reduces project occupation of land, investment reduction, facilitates construction.The utility model solution
Certainly its technical problem adopts the following technical solutions realization:
A kind of irrigation canals and ditches for taking into account draining and irrigation, including irrigation ditch, drainage ditch and multiple aqueducts, which is characterized in that
The drainage ditch is made of the groove that two gutter side walls and draining trench floor surround；The irrigation ditch is set to described
On the side wall of gutter, the irrigation ditch bottom surface is higher than Soil surface water horizontal line；The multiple aqueduct one end connects the irrigation ditch,
The other end connects farmland；Multiple first water fenders are set on the irrigation ditch, and first water fender is set to the multiple
Aqueduct downstream position；Gutter water inlet is provided between the bottom surface of the irrigation ditch and the Soil surface water horizontal line.
Further, the gutter side wall is concrete structure, and the draining trench floor is pervious bed.
Further, the upper surface of the gutter water inlet is higher than the Soil surface water horizontal line, the gutter water inlet
Lower surface parallel or below the Soil surface water horizontal line.
Further, first water fender is detachable, and the first water fender quantity is identical as the aqueduct quantity.
Further, the irrigation ditch is set on two gutter side walls.
Further, the irrigation ditch is set on any gutter side wall.
Further, the aqueduct is arranged across the drainage ditch, and the aqueduct bottom plate is parallel or below the irrigation
Irrigation canals and ditches bottom surface.
Further, second flap is removably set on the aqueduct, and the second flap quantity is crossed with described
Slot number is identical.
Further, the aqueduct is sloped downwardly from one side of irrigation ditch to farmland one.
A kind of irrigation canals and ditches for taking into account draining and irrigation of the utility model, the beneficial effect is that:
1) drainage ditch is integrated with irrigation ditch setting, and an irrigation canals and ditches are taken into account draining and irrigated, and reduces project occupation of land,
It saves and utilizes soil.
2) investment reduction prevents farmland ponding from causing soil hardening convenient for irrigation and rainy season flood discharge.
3) easy for construction, management is simple, and maintenance cost is low.
Detailed description of the invention
The utility model is described in detail below with reference to embodiment and attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram for the irrigation canals and ditches embodiment one for taking into account draining and irrigation of the utility model.
Fig. 2 is a kind of sectional view for the irrigation canals and ditches embodiment one for taking into account draining and irrigation of the utility model.
Fig. 3 is a kind of sectional view for the irrigation canals and ditches embodiment two for taking into account draining and irrigation of the utility model.
Fig. 4 is a kind of structural schematic diagram for the irrigation canals and ditches embodiment three for taking into account draining and irrigation of the utility model.
Fig. 5 is a kind of sectional view for the irrigation canals and ditches embodiment three for taking into account draining and irrigation of the utility model.
Fig. 6 is a kind of sectional view for the irrigation canals and ditches example IV for taking into account draining and irrigation of the utility model.
In attached drawing, 1 is irrigation ditch, and 2 be drainage ditch, and 3 be gutter side wall, and 4 be draining trench floor, and 5 be Soil surface water
Horizontal line, 6 be aqueduct, and 7 be farmland, and 8 be the first water fender, and 9 be second flap, and 10 be gutter water inlet.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing:
A kind of irrigation canals and ditches for taking into account draining and irrigation, including irrigation ditch 1, drainage ditch 2 and multiple aqueducts 6, two drainings
The groove that ditch side wall 3 and draining trench floor 4 surround constitutes drainage ditch 2；Irrigation ditch 1 is set on gutter side wall 3, is irrigated
1 bottom surface of irrigation canals and ditches is higher than Soil surface water horizontal line 5；Multiple aqueducts 6 are arranged in connection irrigation ditch 1, and 6 one end of aqueduct connects irrigation ditch 1, separately
One end connects farmland 7；Multiple first water fenders 8 are set on irrigation ditch 1, and the first water fender 8 is set to 6 downstream position of aqueduct；
Gutter water inlet 10 is provided between 1 bottom surface of irrigation ditch and Soil surface water horizontal line 5.Gutter side wall 3 is concrete structure, row
Ditch bottom plate 4 is pervious bed.The upper surface of gutter water inlet 10 is higher than Soil surface water horizontal line 5, the following table of gutter water inlet 10
Face is parallel or below Soil surface water horizontal line 5.
Embodiment one:
Irrigation ditch 1 is disposed therein on a gutter side wall 3, and aqueduct 6 is arranged across drainage ditch 2,6 bottom plate of aqueduct
Parallel or below 1 bottom surface of irrigation ditch.First water fender 8 is detachably arranged in 6 downstream position of aqueduct, and 9 plate of the second water blocking is set
It is placed on aqueduct 6, the first water fender 8 and 9 quantity of second flap are identical as 6 quantity of aqueduct.Across crossing on drainage ditch 2
Slot 6 is used for the farmland 7 of 2 other side of irrigation and drainage irrigation canals and ditches, and the first water fender 8 is greater than irrigation ditch 1 with 9 area of second flap
Cross section, each first adjacent water fender 8 do not use simultaneously with second flap 9.When irrigating, the farmland that needs to irrigate
The second flap 9 of connection is opened, and is placed at first water fender 8 in its adjacent downstream, all water blocking of 6 upstream of aqueduct
Plate is placed at second flap 9, and irrigation efficiency is high.After the completion of this part field irrigation, the first of part is completed by irrigating
Water fender 8 shifts at second flap 9, be then turned on need irrigated farmland 7 connect second flap 9, be placed in it is adjacent under
At first water fender 8 of trip, start to irrigate, be completed until the part farmland 7 is irrigated；It successively carries out irrigating until all having irrigated
At.
Embodiment two:
Aqueduct 6 is sloped downwardly from 1 one side of irrigation ditch to farmland 7 unlike embodiment one, and irrigation efficiency is more
It is high.
Embodiment three:
Irrigation ditch 1 is set on the gutter side wall 3 of two sides unlike embodiment, and aqueduct 6 is set to gutter
The two sides of side wall 3 connect irrigation ditch 1 and farmland 7.The water (flow) direction of two sides irrigation ditch 1 is consistent.A kind of mode is when irrigation
All first water fenders 8, second flap 9 are fully open, will irrigate the second flap 9 for completing part and close, until irrigating
It completes.Another irrigation method is that the first water fender 8 is fully open, and second flap 9 is successively opened, i.e., first opens one second
Water fender 9, until closing the second flap 9 after the completion of the part field irrigation opens simultaneously another second flap 9,
It is completed until all irrigating.
Example IV:
With embodiment one, embodiment two, embodiment three except that the lower surface of drainage ditch water inlet 10 is lower than field
Face horizontal line 5, draining is more thoroughly, quickly.
The above is only the preferred embodiment of the utility model only, and the explanation of above example is only intended to help to manage
The method and core concept for solving the utility model, are not intended to limit the utility model, meanwhile, for this field general technology people
Member, any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc. should be included in
In the protection scope of the utility model.
Claims (9)
1. a kind of irrigation canals and ditches for taking into account draining and irrigation, including irrigation ditch, drainage ditch and multiple aqueducts, which is characterized in that institute
Drainage ditch is stated to be made of the groove that two gutter side walls and draining trench floor surround；The irrigation ditch is set to the row
On the side wall of ditch, the irrigation ditch bottom surface is higher than Soil surface water horizontal line；The multiple aqueduct one end connects the irrigation ditch, separately
One end connects farmland；Multiple first water fenders, the bottom surface of the irrigation ditch and the Soil surface water are set on the irrigation ditch
Gutter water inlet is provided between horizontal line.
2. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: the gutter side wall is coagulation
Soil structure, the draining trench floor are pervious bed.
3. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: the gutter water inlet it is upper
Surface is higher than the Soil surface water horizontal line, and the lower surface of the gutter water inlet is parallel or below the Soil surface water horizontal line.
4. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: first water fender is removable
It unloads, the first water fender quantity is identical as the aqueduct quantity.
5. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: the irrigation ditch is set to two
On a gutter side wall.
6. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: the irrigation ditch, which is set to, appoints
On the one gutter side wall.
7. a kind of irrigation canals and ditches for taking into account draining and irrigation as claimed in claim 6, it is characterised in that: the aqueduct is across the draining
Irrigation canals and ditches setting, the aqueduct bottom plate is parallel or below the irrigation ditch bottom surface.
8. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in 5,6,7 any one of claim, it is characterised in that: on the aqueduct
Dismountable setting second flap, the second flap quantity are identical as the aqueduct quantity.
9. a kind of irrigation canals and ditches for taking into account draining and irrigation as described in claim 1, it is characterised in that: the aqueduct is from the irrigation ditch
One side of canal is sloped downwardly to farmland one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024816.8U CN208363057U (en) | 2018-06-28 | 2018-06-28 | A kind of irrigation canals and ditches for taking into account draining and irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024816.8U CN208363057U (en) | 2018-06-28 | 2018-06-28 | A kind of irrigation canals and ditches for taking into account draining and irrigation |
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| Publication Number | Publication Date |
|---|---|
| CN208363057U true CN208363057U (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024816.8U Active CN208363057U (en) | 2018-06-28 | 2018-06-28 | A kind of irrigation canals and ditches for taking into account draining and irrigation |
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| CN (1) | CN208363057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946062A (en) * | 2019-12-27 | 2020-04-03 | 京蓝沐禾节水装备有限公司 | Irrigation method and irrigation system |
-
2018
- 2018-06-28 CN CN201821024816.8U patent/CN208363057U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946062A (en) * | 2019-12-27 | 2020-04-03 | 京蓝沐禾节水装备有限公司 | Irrigation method and irrigation system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401121 No. 6, D13, Qilin block, No. 55-2, middle section of Huangshan Avenue, Yubei District, Chongqing Patentee after: Chongqing Huadi Space Technology Co.,Ltd. Address before: 401121 No. 6, D13, Qilin block, No. 55-2, middle section of Huangshan Avenue, Yubei District, Chongqing Patentee before: CHONGQING SIPUDE PROSPECTING AND PLANNING DESIGN CONSULTATION Co.,Ltd. |