CN110558117A - agricultural irrigation device - Google Patents
agricultural irrigation device Download PDFInfo
- Publication number
- CN110558117A CN110558117A CN201910732187.7A CN201910732187A CN110558117A CN 110558117 A CN110558117 A CN 110558117A CN 201910732187 A CN201910732187 A CN 201910732187A CN 110558117 A CN110558117 A CN 110558117A
- Authority
- CN
- China
- Prior art keywords
- water
- agricultural irrigation
- guide rail
- water supply
- pump
- 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.)
- Pending
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 19
- 230000002262 irrigation Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 12
- 239000003657 drainage water Substances 0.000 claims abstract description 9
- 238000007667 floating Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 7
- 230000000875 corresponding Effects 0.000 claims abstract description 3
- 239000002689 soil Substances 0.000 claims description 4
- 239000003621 irrigation water Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001960 triggered Effects 0.000 description 2
- 240000002840 Allium cepa Species 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000002732 oignon Nutrition 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 230000001568 sexual Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
-
- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention relates to an agricultural irrigation device, which comprises a reservoir arranged in a greenhouse, a humidity detector and a group of guide rail grooves arranged on one side of the reservoir, wherein a water supply pump and a constant temperature heater are arranged in the reservoir; a traveling crane frame is arranged in the guide rail groove in a matched mode through guide rail wheels, an arc-shaped support is connected between the upper end portions of the traveling crane frame, a driving motor and a central controller are arranged on one side of the bottom end portion, and travel switches are arranged on two end portions of one side of the bottom portion respectively; a water tank is fixed at the upper end part of the arc-shaped support, a floating ball liquid level switch is arranged on one side wall of the water tank close to the bottom end, and a drainage water pump is fixed below one side of the water tank corresponding to the travelling crane frame; the water outlet end of the water discharge pump is connected with a group of water distribution pipes which are horizontally arranged, and the bottoms of the water distribution pipes are respectively provided with water spray nozzles which are uniformly distributed. The invention can protect crops from being damaged, is convenient to use and has high automation degree.
Description
Technical Field
The invention relates to the field of onion product production, in particular to an agricultural irrigation device.
Background
With the continuous development of agricultural science and technology, greenhouse planting technology is also continuously popularized. Greenhouses have become an important component of agricultural facilities. The early maturing and the yield enrichment of crops such as vegetables can be promoted by utilizing the greenhouse to cultivate the crops. Crops need to grow with self-heating and little water, but the northern part of China is cold in winter, the temperature in a greenhouse is greatly different from the temperature outside the greenhouse, and if irrigation water outside the greenhouse is directly supplied to the crops, the body tissues of the crops are easily damaged, and the normal growth of the crops is influenced; on the other hand, spray the irrigation through the equipment of similar driving in the greenhouse a bit, need carry out the persistence through the water supply hose among the irrigation process and supply water, the water supply in-process need constantly arrange the water supply hose in order, prevents that it from knoing or destroying crops, uses very inconveniently, and whole process automation degree is not high simultaneously, uses high-efficiently inadequately.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an agricultural irrigation device which can protect crops from being damaged, is convenient to use and has high automation degree.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides an agricultural irrigation equipment, is including setting up a set of guide rail groove that cistern, moisture detector and cistern one side set up in warmhouse booth, its characterized in that: a water supply pump and a constant temperature heater are arranged in the reservoir, a water supply pipe is connected to the water outlet end of the water supply pump, and an ultrasonic liquid level switch is arranged on the pipe wall at the tail end of the water supply pipe; a traveling crane frame is arranged in the guide rail groove in a matched mode through guide rail wheels, an arc-shaped support is connected between the upper end portions of the traveling crane frame, a driving motor and a central controller are arranged on one side of the bottom end portion, and travel switches are arranged on two end portions of one side of the bottom portion respectively; a water tank is fixed at the upper end part of the arc-shaped support, a floating ball liquid level switch is arranged on one side wall of the water tank close to the bottom end, and a drainage water pump is fixed below one side of the water tank corresponding to the travelling crane frame; the water inlet end of the drainage water pump is connected with one side of the bottom of the water tank, the water outlet end of the drainage water pump is connected with a group of water distribution pipes which are horizontally arranged, and the bottoms of the water distribution pipes are respectively provided with water spray nozzles which are uniformly distributed.
The cistern supplies water through the water supply installation that warmhouse booth outside set up.
The driving motor drives the guide rail wheel to rotate.
The humidity detector, the drainage water pump, the floating ball liquid level switch, the travel switch and the driving motor are respectively connected with the central controller through leads.
The ultrasonic liquid level switch is electrically connected with the water supply pump control circuit through a signal wire.
The end of the water supply pipe is positioned above the water tank.
The height of the travelling crane frame is adjustable.
The humidity detectors are uniformly distributed in the soil.
the central controller has an alarm function.
Compared with the prior art, the invention has the following advantages:
1. The constant temperature heater is arranged, so that the irrigation water in the water storage tank can be kept in a proper temperature range, the adverse effect on crops due to too low water temperature can be effectively avoided, the crops can be effectively protected from being damaged, the normal growth of the crops is ensured, and the quality and the yield of the crop products are ensured.
2. The invention has the advantages that the water tank and the water supply pipe are arranged, the water pump is used for supplying water for the water tanks in a sexual mode through the water supply pipe, continuous water supply of the water supply hose is not needed, the process of arranging the water supply hose is eliminated, and the use is more convenient.
3. The invention has higher automation degree because the liquid level switch is arranged and the driving motor and the water supply pump are controlled by the liquid level switch.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the bridge connection of the present invention;
FIG. 3 is a schematic diagram of the distribution pipe distribution of the present invention;
Fig. 4 is a schematic diagram of the connection of the control system of the present invention.
In the figure: 1. the device comprises a constant temperature heater, a water storage tank, a water supply pump, a guide rail groove, a central controller, a driving motor, a guide rail wheel, a travel switch, a traveling rack, a water tank, an ultrasonic liquid level switch, a water supply pipe, a drainage pump, a water discharge pump, an arc-shaped support, a floating ball liquid level switch, a water distribution pipe, a water spray nozzle and a humidity detector, wherein the constant temperature heater comprises 2 a water storage tank, 3 a water supply pump, 4 a guide rail groove, 5 a central controller, 6 a driving motor, 7 a guide rail wheel.
Detailed Description
As shown in fig. 1, 2, 3 and 4, an agricultural irrigation device comprises a reservoir 2 arranged in a greenhouse, a humidity detector 18 and a group of guide rail grooves 4 arranged on one side of the reservoir 2, wherein a water supply pump 3 and a constant temperature heater 1 are arranged in the reservoir 2, a water outlet end of the water supply pump 3 is connected with a water supply pipe 12, and an ultrasonic liquid level switch 11 is arranged on a pipe wall at the tail end of the water supply pipe 12; a traveling crane frame 9 is arranged in the guide rail groove 4 in a matching way through a guide rail wheel 7, an arc-shaped bracket 14 is connected between the upper end parts of the traveling crane frame 9, a driving motor 6 and a central controller 5 are arranged on one side of the bottom end part, and two end parts of one side of the bottom part are respectively provided with a travel switch 8; a water tank 10 is fixed at the upper end part of the arc-shaped support 14, a floating ball liquid level switch 15 is arranged at the position, close to the bottom end, of one side wall in the water tank 10, and a drainage water pump 13 is fixed below one side of the water tank 15 and corresponds to the travelling crane frame 9; the water inlet end of the water discharge pump 13 is connected with one side of the bottom of the water tank 10, the water outlet end is connected with a group of water distribution pipes 16 which are horizontally arranged, and the bottoms of the water distribution pipes 16 are respectively provided with water spray nozzles 17 which are uniformly distributed.
When the water tank is used, the water storage tank 2 is filled with irrigation water through a water supply device arranged outside the greenhouse, the irrigation water in the water storage tank 2 is kept in a proper temperature range through the constant temperature heater 1, the constant temperature irrigation water is injected into the water tank 10 through the water supply pipe 12 through the water supply pump 3, when the liquid level in the water tank 10 reaches a certain height, the ultrasonic liquid level switch 11 transmits a signal to a control circuit of the water supply pump 3, the water supply pump 3 stops supplying water, meanwhile, the driving motor 6 and the drainage pump 13 are started through the central controller 5, the driving motor 6 drives the guide rail wheel 7 to rotate to push the traveling crane frame 9 to move forwards, the drainage pump 13 pumps the irrigation water in the water tank 10 into the water distribution pipe 16, and the irrigation water is uniformly sprayed through the water spray nozzles 17 to irrigate crops; when the travelling crane frame 9 moves forwards to one end of the guide rail groove 4, the travel switch 8 at one end is triggered, when the travel switch 8 is triggered, a signal is transmitted to the central controller 5, the central controller 10 controls the driving electric appliance 6 to rotate reversely, the travelling crane frame 9 moves back and forth between the two ends of the guide rail groove 4 in sequence, and the crops in the greenhouse are sprayed and irrigated; when the liquid level of the water tank 10 is lower than a certain position, the floating ball liquid level switch 15 transmits a signal to the central controller 5, the central controller 5 stops the travelling crane frame 9 at one end of the guide rail groove 4 close to the impounding reservoir 2 by controlling the driving motor 6, and water is injected through the water supply pump 13; during the growth of crops, moisture detector 18 detects the moisture content in soil, and when the moisture content of soil is lower than a specific value, information is transmitted to central controller 5, and central controller 5 gives an alarm to remind workers of irrigation.
Claims (9)
1. The utility model provides an agricultural irrigation equipment, includes a set of guide rail groove (4) that set up cistern (2), moisture detector (18) and cistern (2) one side in warmhouse booth and set up, its characterized in that: a water supply pump (3) and a constant temperature heater (1) are arranged in the reservoir (2), the water outlet end of the water supply pump (3) is connected with a water supply pipe (12), and an ultrasonic liquid level switch (11) is arranged on the pipe wall at the tail end of the water supply pipe (12); a travelling crane frame (9) is installed in the guide rail groove (4) in a matched mode through a guide rail wheel (7), an arc-shaped support (14) is connected between the upper end portions of the travelling crane frame (9), a driving motor (6) and a central controller (5) are installed on one side of the bottom end portion, and two end portions of one side of the bottom portion are respectively provided with a travel switch (8); a water tank (10) is fixed at the upper end part of the arc-shaped support (14), a floating ball liquid level switch (15) is arranged on one side wall of the interior of the water tank (10) close to the bottom end, and a drainage water pump (13) is fixed below one side of the water tank (10) corresponding to the travelling crane frame (9); the water inlet end of the drainage water pump (13) is connected with one side of the bottom of the water tank (10), the water outlet end is connected with a group of water distribution pipes (16) which are horizontally arranged, and the bottoms of the water distribution pipes (16) are respectively provided with water spray nozzles (17) which are uniformly distributed.
2. An agricultural irrigation device according to claim 1, wherein: the reservoir (2) supplies water through a water supply device arranged outside the greenhouse.
3. An agricultural irrigation device according to claim 1, wherein: the driving motor (6) drives the guide rail wheel (7) to rotate.
4. An agricultural irrigation device according to claim 1, wherein: the humidity detector (18), the drainage water pump (13), the floating ball liquid level switch (15), the travel switch (8) and the driving motor (6) are respectively connected with the central controller (5) through leads.
5. An agricultural irrigation device according to claim 1, wherein: the ultrasonic liquid level (11) switch is electrically connected with the control circuit of the water supply pump (3) through a signal wire.
6. an agricultural irrigation device according to claim 1, wherein: the tail end of the water supply pipe (12) is positioned above the water tank (10).
7. An agricultural irrigation device according to claim 1, wherein: the height of the travelling crane frame (9) is adjustable.
8. an agricultural irrigation device according to claim 1, wherein: the moisture detectors (18) are evenly distributed in the soil.
9. An agricultural irrigation device according to claim 1, wherein: the central controller (5) has an alarm function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732187.7A CN110558117A (en) | 2019-08-09 | 2019-08-09 | agricultural irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732187.7A CN110558117A (en) | 2019-08-09 | 2019-08-09 | agricultural irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110558117A true CN110558117A (en) | 2019-12-13 |
Family
ID=68774913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910732187.7A Pending CN110558117A (en) | 2019-08-09 | 2019-08-09 | agricultural irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110558117A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132977Y (en) * | 2007-12-10 | 2008-10-15 | 刘政 | Automatic water-supplying equipment for reservoir |
| CN203105241U (en) * | 2013-04-03 | 2013-08-07 | 大庆金土地节水工程设备有限公司 | Automatic drip irrigation device |
| CN203120604U (en) * | 2013-03-12 | 2013-08-14 | 温州盖特科技信息有限公司 | Agricultural sprayer |
| CN204119914U (en) * | 2014-09-18 | 2015-01-28 | 石家庄常山源农业科技有限公司 | A kind of water saving of control automatically gravitational drip irrigation system |
| CN205266522U (en) * | 2016-01-04 | 2016-06-01 | 赵新江 | Electrical automatic spraying device |
| CN205567273U (en) * | 2016-04-25 | 2016-09-14 | 宁夏大学 | Water self -heating device is irrigated in greenhouse |
| CN105981631A (en) * | 2015-03-06 | 2016-10-05 | 天津市绿视野节能工程设备有限公司 | Novel automatic drip irrigation device |
| CN106258837A (en) * | 2016-11-18 | 2017-01-04 | 广西大学 | A kind of automatic watering function system |
| CN106804332A (en) * | 2015-12-02 | 2017-06-09 | 重庆芊竹藤农业发展有限公司 | A kind of rose raising chamber |
| KR20190079489A (en) * | 2017-12-12 | 2019-07-05 | 변종기 | The remote and automatic control system of irrigation water and storage system of temperature and humidity using Wi-Fi communication module |
-
2019
- 2019-08-09 CN CN201910732187.7A patent/CN110558117A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132977Y (en) * | 2007-12-10 | 2008-10-15 | 刘政 | Automatic water-supplying equipment for reservoir |
| CN203120604U (en) * | 2013-03-12 | 2013-08-14 | 温州盖特科技信息有限公司 | Agricultural sprayer |
| CN203105241U (en) * | 2013-04-03 | 2013-08-07 | 大庆金土地节水工程设备有限公司 | Automatic drip irrigation device |
| CN204119914U (en) * | 2014-09-18 | 2015-01-28 | 石家庄常山源农业科技有限公司 | A kind of water saving of control automatically gravitational drip irrigation system |
| CN105981631A (en) * | 2015-03-06 | 2016-10-05 | 天津市绿视野节能工程设备有限公司 | Novel automatic drip irrigation device |
| CN106804332A (en) * | 2015-12-02 | 2017-06-09 | 重庆芊竹藤农业发展有限公司 | A kind of rose raising chamber |
| CN205266522U (en) * | 2016-01-04 | 2016-06-01 | 赵新江 | Electrical automatic spraying device |
| CN205567273U (en) * | 2016-04-25 | 2016-09-14 | 宁夏大学 | Water self -heating device is irrigated in greenhouse |
| CN106258837A (en) * | 2016-11-18 | 2017-01-04 | 广西大学 | A kind of automatic watering function system |
| KR20190079489A (en) * | 2017-12-12 | 2019-07-05 | 변종기 | The remote and automatic control system of irrigation water and storage system of temperature and humidity using Wi-Fi communication module |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191213 |
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| WD01 | Invention patent application deemed withdrawn after publication |