CN210137686U - Water-saving irrigation system for sloping field - Google Patents
Water-saving irrigation system for sloping field Download PDFInfo
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- CN210137686U CN210137686U CN201920884949.0U CN201920884949U CN210137686U CN 210137686 U CN210137686 U CN 210137686U CN 201920884949 U CN201920884949 U CN 201920884949U CN 210137686 U CN210137686 U CN 210137686U
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- water
- sloping field
- baffle
- conveying pipeline
- irrigation system
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- 230000002262 irrigation Effects 0.000 title claims abstract description 47
- 238000003973 irrigation Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 313
- 230000000903 blocking effect Effects 0.000 claims abstract description 23
- 239000004576 sand Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 230000003760 hair shine Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000001556 precipitation Methods 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 239000003621 irrigation water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model provides a sloping field water-saving irrigation system, include: a water bag, a water delivery pipeline and a water blocking baffle; the water bag is arranged at the top of a sloping field to be irrigated, a first water inlet hole is arranged at the top end of the water bag, a water pump and a second water inlet hole are arranged at the bottom of the water bag, a water outlet pipe valve is arranged on the side edge of the water bag, the initial end of the water pipeline is connected with the water outlet pipe valve, and the water pipeline is spirally arranged around the sloping field to be irrigated from the top of the sloping field; the water conveying pipeline comprises a plurality of sub water conveying pipelines which are connected with each other, and the tail end of each sub water conveying pipeline is provided with a water blocking baffle. The utility model provides a prior art in the sloping field vegetation can not be irrigated evenly and lead to the vegetation income little, the sloping field not by the technical problem of fine utilization, the utility model provides a sloping field water-saving irrigation system makes the sloping field by the piecemeal watering, through natural precipitation, supplements the artifical mode of drawing water, makes the sloping field vegetation obtain even irrigation, makes the sloping field obtain well utilization.
Description
Technical Field
The utility model relates to a vegetation irrigation technical field especially relates to a sloping field water-saving irrigation system.
Background
China is vast in territory, on 960 ten thousand square kilometers of land, the sloping fields account for 70%, vegetation planted on the existing sloping fields can be irrigated only by natural rainfall basically, although some sloping fields can be irrigated manually, water cannot be irrigated uniformly on each vegetation due to the slope and the slope length, and a large amount of manpower is needed, so that the growth of the vegetation on the sloping fields is not uniform, the income is very small, and a large amount of sloping fields cannot be well utilized.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a sloping field water-saving irrigation system has solved among the prior art sloping field vegetation can not result in the vegetation income by even irrigation little, and the sloping field is not by the technical problem of fine utilization.
The utility model provides a sloping field water-saving irrigation system, include:
a water bag, a water delivery pipeline and a water blocking baffle;
the water bag is arranged at the top of a sloping field to be irrigated, a first water inlet hole is arranged at the top end of the water bag, a water pump and a second water inlet hole are arranged at the bottom of the water bag, a water outlet pipe valve is arranged on the side edge of the water bag, the initial end of the water pipeline is connected with the water outlet pipe valve, and the water pipeline is spirally arranged around the sloping field to be irrigated from the top of the sloping field;
the water pipe comprises a plurality of sub-water pipes which are connected with each other, the tail end of each section of the sub-water pipe is provided with a water blocking baffle, when enough water is in the sub-water pipe, the water blocking baffle can be jacked open, water flows into the next section of the sub-water pipe, and the side, close to vegetation, of each section of the sub-water pipe is provided with a drip irrigation hole.
In addition, the upper side of each section of water conveying pipeline is provided with a water level sensing switch and a bulb which are electrically connected, and if the water level detected by the water level sensing switch of the current section of water conveying pipeline is the same as the water level detected by the water level sensing switch of the next section of water conveying pipeline, the water level sensing switch controls the bulb of the current section of water conveying pipeline to light up and closes the water blocking baffle of the current section of water conveying pipeline.
In addition, when the bulb above the last section of the water conveying pipeline shines, the water outlet pipe valve on the water bag is closed.
In addition, the water level sensing switch is arranged at the center of the upper side of the sub water conveying pipeline.
In addition, the lower end of each section of water pipeline, which is close to the vegetation side, is provided with drip irrigation holes, and the number of the drip irrigation holes is adjusted according to the water demand of the vegetation to be irrigated.
In addition, the sloping field water-saving irrigation system further comprises a sand channel water belt, the water conveying pipeline is arranged inside the sand channel water belt, the width of the water conveying pipeline is the same as that of the sand channel water belt, and the height of the water conveying pipeline is equal to or smaller than that of the sand channel water belt.
In addition, the water blocking baffle comprises an upper half water baffle and a lower half water baffle which are connected through a hinge, a buckle is arranged at the top end of the upper half water baffle, when the water level does not reach the flushing water level, the upper half water baffle is closed, and when the water level reaches the flushing water level, the upper half water baffle is pushed open.
In addition, the proportion of the upper half water baffle and the lower half water baffle in the cross section of the water conveying pipeline is adjusted according to the size of the water to be irrigated.
In addition, the material of the water conveying pipeline is a PVC hard pipe or a water band.
In addition, the tail end of the water conveying pipeline is closed, and a water blocking baffle is not arranged.
Through adopting above-mentioned technical scheme, have following beneficial effect:
the utility model provides a prior art in the hillside fields vegetation can not be irrigated evenly and lead to the vegetation income little, the hillside fields not by the technical problem of fine utilization, adopt the utility model provides a hillside fields water-saving irrigation system makes the hillside fields irrigated by the piecemeal, through natural precipitation, supplements the artifical mode of drawing water, makes the hillside fields vegetation obtain even irrigation, makes the hillside fields obtain well utilizing.
Drawings
Fig. 1 is an overall schematic view of a sloping field water-saving irrigation system provided by an embodiment of the present invention;
FIG. 2 is a partial schematic view of FIG. 1;
fig. 3 is a schematic view of a water level sensing switch and a light bulb according to an embodiment of the present invention;
fig. 4 is a schematic view of the structure of the water deflector of fig. 1.
Detailed Description
The present invention is described in further detail below with reference to specific embodiments and the attached drawings. It is intended that the present invention not be limited to the particular embodiments disclosed, but that the present invention will include all embodiments falling within the scope of the appended claims.
Referring to fig. 1 and 2, the utility model provides a sloping field water-saving irrigation system, include:
a water bag 1, a water delivery pipeline 3 and a water blocking baffle 4;
the water bag 1 is arranged on the top of a slope to be irrigated, a first water inlet 5 is arranged on the top of the water bag 1, a water pump and a second water inlet 6 are arranged at the bottom of the water bag 1, a water outlet pipe valve 7 is arranged on the side of the water bag 1, the initial end of the water pipeline 3 is connected with the water outlet pipe valve 7, the water pipeline 3 is arranged around the slope to be irrigated in a spiral mode from the top of the slope, the water pipeline 3 comprises a plurality of mutually connected sub water pipelines, a water blocking baffle 4 is arranged at the tail end of each section water pipeline, the water blocking baffle 4 can be jacked open when water in the sub water pipelines is enough, water flows into the next section water pipeline, and a drip irrigation hole 8 is formed in the position, close to vegetation, of each section water pipeline.
The water bag 1 is arranged on the top of a slope to be irrigated, serves as a water source supply position to be irrigated, is provided with a first water inlet hole 5 on the top end of the water bag 1, is opened when naturally lowering water to store water, and is closed when not lowering water to prevent water waste caused by evaporation. The bottom of the water bag 1 is provided with a water pump and a second water inlet hole 6, and when natural rainfall is insufficient, water can be pumped manually to fill water in the water bag. The side of the water bag 1 is provided with a water outlet pipe valve 7, and when the vegetation needs to be irrigated, the water outlet pipe valve 7 can be opened to irrigate the vegetation. Optionally, the water bladder 1 is an embedded water bladder.
The water pipe 3 is arranged around the slope to be irrigated in a spiral manner from the top of the slope, the water pipe 3 comprises a plurality of sub water pipes which are connected with each other, and the vegetation to be irrigated needs to be irrigated uniformly in a partitioned manner, so that the water pipe 3 is divided into a plurality of sections, and each section of the sub water pipe corresponds to a vegetation block to be irrigated. When irrigation is carried out, the water outlet pipe valve 7 is firstly opened, water flows into the first section water pipe, the water flows to the drip irrigation holes 8 of the first section water pipe firstly, the water flows out of the drip irrigation holes 8 for irrigation, when vegetation in vegetation blocks to be irrigated corresponding to the first section water pipe reaches the water demand, the water can rise in the first section water pipe until the water reaches a certain degree and is enough to prop the water blocking baffle 4 open, at the moment, the water flows into the second section water pipe, the process is repeated by the second section water pipe, and when the water level or the water pressure in the second section water pipe is the same as the water level or the water pressure of the first section water pipe, the water blocking baffle 4 of the first section water pipe is closed at the moment. When the water level of the last section of water conveying pipeline reaches the preset liquid level, the system closes the water outlet pipe valve 7 on the water bag 1, and the irrigation is finished.
Optionally, the system further comprises a control module to control the opening and closing of the outlet pipe valve 7.
The embodiment solves the technical problems that the revegetation yield is low and the sloping field is not well utilized because the slope vegetation cannot be uniformly irrigated in the prior art, and the sloping field water-saving irrigation system provided by the embodiment is adopted to irrigate the sloping field in blocks, and the slope vegetation is uniformly irrigated by supplementing a mode of manually pumping water through natural rainfall so as to be well utilized.
Referring to fig. 3, in one embodiment, a water level sensing switch 31 and a bulb 32 which are electrically connected are disposed on the upper side of each section of the water conveying pipe, and if the water level sensed by the water level sensing switch 31 of the current section of the water conveying pipe is the same as the water level sensed by the water level sensing switch 31 of the next section of the water conveying pipe, the water level sensing switch 31 controls the bulb 32 of the current section of the water conveying pipe to light up and close the water blocking baffle 4 of the current section of the water conveying pipe.
The water level of each section of water pipe is detected by the water level sensing switch 31, and the light of the bulb 32 indicates that the water level detected by the water level sensing switch 31 of the current section of water pipe is the same as the water level detected by the water level sensing switch 31 of the next section of water pipe, so that the water-blocking baffle 4 of the current section of water pipe needs to be closed, because the water level of the next section of water pipe meets the requirement of irrigation.
In one embodiment, the outlet pipe valve on the water bladder is closed when the bulb 32 above the last section of water conduit is illuminated. When the bulb 32 above the last section of the sub-water pipe is lighted, the water amount in the last section of the sub-water pipe is enough, and the irrigation can be finished.
In one embodiment, the water level sensing switch 31 is disposed at a central position of an upper side of the sub water pipe. By making the water level sensing switch 31 be disposed at the central position of the upper side of the sub water pipe, the result of detecting the water level of the water level sensing switch 31 is more accurate.
In one embodiment, the lower end of each section of water conveying pipeline close to the vegetation side is provided with drip irrigation holes, and the number of the drip irrigation holes is adjusted according to the water demand of the vegetation to be irrigated. The quantity of the drip irrigation holes is adjusted according to the water demand of vegetation to be irrigated, so that the arrangement is more scientific and reasonable, and the cost is saved.
In one embodiment, the water-saving irrigation system for sloping fields further comprises a sand channel water belt 2, the water conveying pipeline 3 is arranged inside the sand channel water belt 2, the width of the water conveying pipeline 3 is the same as that of the sand channel water belt 2, and the height of the water conveying pipeline 3 is equal to or smaller than that of the sand channel water belt 2.
The slope to be irrigated is provided with the spiral sand channel water belt, and the irrigation water pipeline is placed in the sand channel water belt, so that the water pipeline is protected.
Referring to fig. 4, in one embodiment, the water blocking shutter 4 includes an upper half shutter 42 and a lower half shutter 43 connected by a hinge 41, and a latch 44 is provided at a top end of the upper half shutter 41, so that the upper half shutter 42 is closed when the water level does not reach the flush water level, and the upper half shutter 42 is pushed open when the water level reaches the flush water level. The lower half water baffle 43 is a fixed baffle, the water blocking baffle 4 is divided into an upper part and a lower part, so that the upper half water baffle 42 can be opened and closed, when the water quantity or the water pressure is enough, the water can flush the upper half water baffle 42 and flow into the next section of water pipeline, and meanwhile, the lower half water baffle 43 is the fixed baffle, so that the water cannot flow completely at once, the time for drip irrigation is reserved, and the current drip irrigation can be continued. The upper water deflector 42 is 42' when turned open, and the upper water deflector 42 is an eversible water deflector.
In one embodiment, the ratio of the upper water baffle 42 and the lower water baffle 43 to the cross section of the water pipe 3 is adjusted according to the amount of irrigation water. The water quantity which can be discharged by the water baffle plate 42 of the upper half part is adjusted according to the required irrigation water quantity.
In one embodiment, the material of the water conveying pipeline is a PVC hard pipe or a water belt.
In one embodiment, the end 33 of the water conduit is closed, without water blocking baffles. The tail end of the water conveying pipeline is closed, so that water is not wasted, and water is saved.
What has been described above is merely the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, on the basis of the principle of the present invention, several other modifications can be made, and the protection scope of the present invention should be considered.
Claims (10)
1. A sloping field water-saving irrigation system is characterized by comprising:
a water bag, a water delivery pipeline and a water blocking baffle;
the water bag is arranged at the top of a sloping field to be irrigated, a first water inlet hole is arranged at the top end of the water bag, a water pump and a second water inlet hole are arranged at the bottom of the water bag, a water outlet pipe valve is arranged on the side edge of the water bag, the initial end of the water pipeline is connected with the water outlet pipe valve, and the water pipeline is spirally arranged around the sloping field to be irrigated from the top of the sloping field;
the water pipe comprises a plurality of sub-water pipes which are connected with each other, the tail end of each section of the sub-water pipe is provided with a water blocking baffle, when enough water is in the sub-water pipe, the water blocking baffle can be jacked open, water flows into the next section of the sub-water pipe, and the side, close to vegetation, of each section of the sub-water pipe is provided with a drip irrigation hole.
2. The sloping field water-saving irrigation system according to claim 1,
the upper side of each section of water conveying pipeline is provided with a water level sensing switch and a bulb which are electrically connected, and if the water level detected by the water level sensing switch of the current section of water conveying pipeline is the same as the water level detected by the water level sensing switch of the next section of water conveying pipeline, the water level sensing switch controls the bulb of the current section of water conveying pipeline to light up and closes the water blocking baffle of the current section of water conveying pipeline.
3. The sloping field water-saving irrigation system according to claim 2,
when the bulb above the last section of the water conveying pipeline shines, the water outlet pipe valve on the water bag is closed.
4. The sloping field water-saving irrigation system according to claim 2,
the water level inductive switch is arranged at the center of the upper side of the sub water conveying pipeline.
5. The sloping field water-saving irrigation system according to claim 1,
the lower end of each section of water pipe close to the vegetation side is provided with drip irrigation holes, and the number of the drip irrigation holes is adjusted according to the water demand of the vegetation to be irrigated.
6. The sloping field water-saving irrigation system according to claim 1,
the sloping field water-saving irrigation system further comprises a sand channel water belt, the water conveying pipeline is arranged inside the sand channel water belt, the width of the water conveying pipeline is the same as that of the sand channel water belt, and the height of the water conveying pipeline is equal to or smaller than that of the sand channel water belt.
7. The sloping field water-saving irrigation system according to claim 1,
the water blocking baffle comprises an upper half water baffle and a lower half water baffle which are connected through a hinge, a buckle is arranged at the top end of the upper half water baffle, when the water level does not reach the flushing water level, the upper half water baffle is closed, and when the water level reaches the flushing water level, the upper half water baffle is pushed open.
8. The sloping field water-saving irrigation system according to claim 7,
the proportion of the upper half water baffle and the lower half water baffle in the cross section of the water conveying pipeline is adjusted according to the size of the water to be irrigated.
9. The sloping field water-saving irrigation system according to claim 1,
the water conveying pipeline is made of PVC hard pipes or water belts.
10. The sloping field water-saving irrigation system according to any one of claims 1 to 9,
the tail end of the water pipeline is closed, and no water blocking baffle is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884949.0U CN210137686U (en) | 2019-06-13 | 2019-06-13 | Water-saving irrigation system for sloping field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884949.0U CN210137686U (en) | 2019-06-13 | 2019-06-13 | Water-saving irrigation system for sloping field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210137686U true CN210137686U (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920884949.0U Active CN210137686U (en) | 2019-06-13 | 2019-06-13 | Water-saving irrigation system for sloping field |
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| Country | Link |
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| CN (1) | CN210137686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837909A (en) * | 2020-08-04 | 2020-10-30 | 中南林业科技大学 | System and method for regulating and controlling plant root system configuration in sloping field |
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2019
- 2019-06-13 CN CN201920884949.0U patent/CN210137686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837909A (en) * | 2020-08-04 | 2020-10-30 | 中南林业科技大学 | System and method for regulating and controlling plant root system configuration in sloping field |
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