CN114885658A - Automatic control device for drip irrigation nutrient solution - Google Patents

Automatic control device for drip irrigation nutrient solution Download PDF

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Publication number
CN114885658A
CN114885658A CN202210738907.2A CN202210738907A CN114885658A CN 114885658 A CN114885658 A CN 114885658A CN 202210738907 A CN202210738907 A CN 202210738907A CN 114885658 A CN114885658 A CN 114885658A
Authority
CN
China
Prior art keywords
drip irrigation
nutrient solution
control device
fixed
automatic control
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
Application number
CN202210738907.2A
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Chinese (zh)
Inventor
史建硕
王丽英
蒋龙刚
郭丽
李若楠
潘丽佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INSTITUTE OF AGRICULTURAL RESOURCES AND ENVIRONMENT HEBEI ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES
Original Assignee
INSTITUTE OF AGRICULTURAL RESOURCES AND ENVIRONMENT HEBEI ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by INSTITUTE OF AGRICULTURAL RESOURCES AND ENVIRONMENT HEBEI ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES filed Critical INSTITUTE OF AGRICULTURAL RESOURCES AND ENVIRONMENT HEBEI ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES
Priority to CN202210738907.2A priority Critical patent/CN114885658A/en
Publication of CN114885658A publication Critical patent/CN114885658A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007Metering or regulating systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/02Special arrangements for delivering the liquid directly into the soil
    • A01C23/023Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/02Special arrangements for delivering the liquid directly into the soil
    • A01C23/027Other methods for delivering fertiliser into the soil
    • A01C23/028Contactless injection into the soil
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

Abstract

The invention belongs to the technical field of drip irrigation, and discloses an automatic control device for drip irrigation nutrient solution, which comprises: the top of one of the bases is provided with a controller; the top parts of the two bases are rotatably provided with threaded columns, threaded pipes are arranged at the top ends of the threaded columns, supporting plates are fixed at the top ends of the threaded pipes, and a liquid conveying pipe is connected between the top parts of the two supporting plates; the device comprises a plurality of branch pipes fixed on the bottom side of the infusion pipe, wherein the bottom ends of the branch pipes are connected with drip irrigation heads, the infusion pipe can be driven by two support plates to move simultaneously through the matching of structures such as the second rotating wheel, the first rotating wheel, the threaded columns and the threaded pipes, so that the infusion pipe drives the drip irrigation heads to move up and down, the height of the drip irrigation heads can be flexibly adjusted according to the growth vigor of plants, the influence of the drip irrigation heads on the normal growth of the plants is avoided, and the use effect of the device is greatly improved.

Description

Automatic control device for drip irrigation nutrient solution
Technical Field
The invention belongs to the technical field of drip irrigation, and particularly relates to an automatic control device for a drip irrigation nutrient solution.
Background
The drip irrigation is a water irrigation method for uniformly and slowly dripping nutrient solution drop by drop into soil of a crop root zone through a pipeline system and an irrigation emitter arranged on a capillary according to the water demand requirement of crops, and is the most effective water-saving irrigation mode in arid water-deficient areas at present.
However, the existing automatic drip irrigation control device still has more defects when in use, for example, the function is single, the drip irrigation head is often arranged above the plant, and in the process of drip irrigation of the plant, the height of the drip irrigation head is difficult to be flexibly adjusted according to the growth of the plant, so that the plant is in contact with the drip irrigation head after growing high, the normal growth of the plant is influenced, the drip irrigation head is easy to damage, the disassembly and the replacement are inconvenient, and the working efficiency is greatly influenced.
Disclosure of Invention
The invention aims to provide an automatic control device for a drip irrigation nutrient solution, which solves the problems that the height of a drip irrigation head is difficult to flexibly adjust according to the growth vigor of plants and the drip irrigation head is easy to damage in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automated drip irrigation nutrient solution control device comprising: the top of one of the bases is provided with a controller; the top parts of the two bases are rotatably provided with threaded columns, threaded pipes are arranged at the top ends of the threaded columns, supporting plates are fixed at the top ends of the threaded pipes, and a liquid conveying pipe is connected between the top parts of the two supporting plates; the device comprises a plurality of branch pipes, a drip irrigation head and a control system, wherein the branch pipes are fixed at the bottom side of an infusion tube, the bottom ends of the branch pipes are connected with the drip irrigation head, and the top ends of the branch pipes are provided with electromagnetic valves; the nutrient solution box and the water pump are fixed at the top of one of the supporting plates, one end of the water pump is connected with the nutrient solution box through a pipeline, and the other end of the water pump is connected with the infusion tube; be fixed in the motor at base top through the support, just the output of motor is connected with first runner, the bottom mounting of screw thread post has the second runner, and is provided with the transmission band between the outer wall of second runner and first runner.
Preferably, the automatic control device for drip irrigation nutrient solution further comprises: a clamping seat fixed at the bottom end of the branch pipe and an insert ring connected with the top end of the drip irrigation head; the insert ring is matched with the clamping seat, the two sides of the clamping seat are connected with the fixed knobs in a screwing mode through threads, and the two sides of the insert ring are provided with the limiting grooves matched with the fixed knobs.
Preferably, the clamping device further comprises a rubber pad fixed on the inner wall of the clamping seat, and the outer wall of the rubber pad is provided with an anti-slip groove.
Preferably, the shock absorption device further comprises a shock absorption base plate arranged at the bottom of the base, and the bottom of the shock absorption base plate is provided with anti-skid convex lines.
Preferably, the device further comprises a reinforcing frame fixed between the threaded pipe and the supporting plate, and the reinforcing frame is obliquely arranged.
Preferably, the infusion tube further comprises a clamp arranged at the end part of the infusion tube, and the infusion tube is fixedly connected with the support plate through the clamp.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the matching of the structures such as the second rotating wheel, the first rotating wheel, the threaded column and the threaded pipe, the two supporting plates can simultaneously drive the infusion tube to move, so that the infusion tube drives the drip irrigation head to move up and down, the height of the drip irrigation head can be flexibly adjusted according to the growth vigor of plants, the drip irrigation head is prevented from influencing the normal growth of the plants, and the use effect of the device is greatly improved;
through the cooperation of insert ring, cassette, fixed knob and spacing groove, can fasten insert ring and cassette together to can will drip irrigation the head and fix fast on the bleeder, otherwise then can separate insert ring and cassette, and then be convenient for pull down fast and drip irrigation the head, easy operation conveniently maintains the change, has improved the result of use of device greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
in the figure: 1. a base; 2. a controller; 3. a motor; 4. a threaded pipe; 5. a branch pipe; 6. a drip irrigation head; 7. a transfusion tube; 8. an electromagnetic valve; 9. a nutrient solution tank; 10. a water pump; 11. a support plate; 12. a threaded post; 13. a first runner; 14. a conveyor belt; 15. a second runner; 16. a card holder; 17. fixing the knob; 18. a limiting groove; 19. and (4) inserting a ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an automatic control device for drip irrigation nutrient solution comprises: the device comprises two bases 1, wherein a controller 2 is arranged at the top of one base 1; the top parts of the two bases 1 are rotatably provided with threaded columns 12, the top ends of the threaded columns 12 are provided with threaded pipes 4, the top ends of the threaded pipes 4 are fixed with supporting plates 11, and infusion tubes 7 are connected between the top parts of the two supporting plates 11; a plurality of branch pipes 5 fixed at the bottom side of the infusion tube 7, wherein the bottom ends of the branch pipes 5 are connected with drip irrigation heads 6, and the top ends of the branch pipes 5 are provided with electromagnetic valves 8; the nutrient solution box 9 and the water pump 10 are fixed on the top of one of the supporting plates 11, one end of the water pump 10 is connected with the nutrient solution box 9 through a pipeline, and the other end of the water pump 10 is connected with the infusion tube 7; be fixed in the motor 3 at base 1 top through the support, and the output of motor 3 is connected with first runner 13, and the bottom mounting of screw thread post 12 has second runner 15, and is provided with transmission band 14 between the outer wall of second runner 15 and first runner 13.
Through the technical scheme:
specifically, when the device is used, the water pump 10 can be started through the controller 2, so that the water pump 10 pumps nutrient solution in the nutrient solution tank 9 into the infusion tube 7, meanwhile, the controller 2 can control the opening time of the electromagnetic valve 8, so that the nutrient solution amount entering the branch tube 5 can be provided in a segmented manner, and then the nutrient solution flows out through the drip irrigation head 6, so that the plant can be subjected to drip irrigation;
in addition, 3 work drive second runners 15 of accessible motor are rotated, then second runners 15 drive first runners 13 through transmission band 14 and rotate, it is rotatory to make first runner 13 drive screw post 12, later screw post 12 drive screwed pipe 4 removes, make screwed pipe 4 drive backup pad 11 remove, thereby can make two backup pads 11 drive transfer line 7 motion simultaneously, can make transfer line 7 drive drip irrigation head 6 motion, and then can drip irrigation head 6's height according to the nimble adjustment of the growing situation of plant, the normal growth that drip irrigation head 6 influences the plant has been avoided, the result of use of device is greatly improved.
Further, the base 1 can be supplemented with a shock absorbing pad at the bottom, and the bottom of the shock absorbing pad is provided with anti-skid convex lines, so that the shock absorbing pad has a shock absorbing function.
Further, a reinforcing frame may be additionally provided between the threaded pipe 4 and the support plate 11, and the structural stability may be enhanced by the reinforcing frame.
Furthermore, a clamp can be additionally provided at the end of the infusion tube 7, and the infusion tube 7 is fixedly connected to the support plate 11 by the clamp, thereby facilitating fixation of the infusion tube 7 by the clamp.
Referring to fig. 3, in the present invention, there is provided a further embodiment wherein the drip irrigation nutrient solution automation control device further comprises: a clamping seat 16 fixed at the bottom end of the branch pipe 5 and an insert ring 19 connected with the top end of the drip irrigation head 6; the insert ring 19 is matched with the clamping seat 16, the two sides of the clamping seat 16 are both connected with the fixed knobs 17 in a screwing mode through threads, and the two sides of the insert ring 19 are both provided with limiting grooves 18 matched with the fixed knobs 17.
Through the technical scheme:
specifically, during the use, insert in the cassette 16 through inserting ring 19, then rotate the fixed knob 17 of cassette 16 both sides respectively, make the tip of fixed knob 17 insert in spacing groove 18 to can be with driping irrigation head 6 fast fastening in the bottom of bleeder 5, otherwise then can separate inserting ring 19 and cassette 16, and then be convenient for pull down fast and drip irrigation head 6, easy operation, the convenient maintenance is changed, has improved the result of use of device greatly.
Further, the inner wall of the clamping seat 16 can be additionally provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove, so that the rubber pad has the functions of sealing and reinforcing.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An automatic control device for a drip irrigation nutrient solution is characterized by comprising:
the device comprises two bases (1), wherein a controller (2) is arranged at the top of one base (1);
the top parts of the two bases (1) are respectively and rotatably provided with a threaded column (12), the top end of each threaded column (12) is provided with a threaded pipe (4), the top end of each threaded pipe (4) is fixedly provided with a support plate (11), and a liquid conveying pipe (7) is connected between the top parts of the two support plates (11);
a plurality of branch pipes (5) fixed at the bottom side of the infusion tube (7), wherein the bottom ends of the branch pipes (5) are connected with drip irrigation heads (6), and the top ends of the branch pipes (5) are provided with electromagnetic valves (8);
the nutrient solution box (9) and the water pump (10) are fixed on the top of one of the supporting plates (11), one end of the water pump (10) is connected with the nutrient solution box (9) through a pipeline, and the other end of the water pump (10) is connected with the infusion tube (7);
be fixed in motor (3) at base (1) top through the support, just the output of motor (3) is connected with first runner (13), the bottom mounting of screw thread post (12) has second runner (15), and is provided with transmission band (14) between the outer wall of second runner (15) and first runner (13).
2. The automatic control device for the drip irrigation nutrient solution according to claim 1, wherein: the automatic control device for the drip irrigation nutrient solution further comprises:
a clamping seat (16) fixed at the bottom end of the branch pipe (5) and an insert ring (19) connected with the top end of the drip irrigation head (6);
the insert ring (19) is matched with the clamping seat (16), the two sides of the clamping seat (16) are connected with the fixed knobs (17) in a screwing mode through threads, and the two sides of the insert ring (19) are provided with limit grooves (18) matched with the fixed knobs (17).
3. The automatic control device for the drip irrigation nutrient solution according to claim 2, characterized in that: the anti-skidding clamping seat further comprises a rubber pad fixed on the inner wall of the clamping seat (16), and an anti-skidding groove is formed in the outer wall of the rubber pad.
4. The automatic control device for the drip irrigation nutrient solution according to claim 3, wherein: the anti-skid device is characterized by further comprising a shock absorption base plate arranged at the bottom of the base (1), and anti-skid convex lines are arranged at the bottom of the shock absorption base plate.
5. The automatic control device for the drip irrigation nutrient solution according to claim 4, wherein: the device also comprises a reinforcing frame fixed between the threaded pipe (4) and the supporting plate (11), and the reinforcing frame is obliquely arranged.
6. The automatic control device for the drip irrigation nutrient solution according to claim 5, wherein: the infusion tube is characterized by further comprising a clamp arranged at the end part of the infusion tube (7), and the infusion tube (7) is fixedly connected with the support plate (11) through the clamp.
CN202210738907.2A 2022-06-25 2022-06-25 Automatic control device for drip irrigation nutrient solution Pending CN114885658A (en)

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Application Number Priority Date Filing Date Title
CN202210738907.2A CN114885658A (en) 2022-06-25 2022-06-25 Automatic control device for drip irrigation nutrient solution

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Application Number Priority Date Filing Date Title
CN202210738907.2A CN114885658A (en) 2022-06-25 2022-06-25 Automatic control device for drip irrigation nutrient solution

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115777320A (en) * 2022-12-13 2023-03-14 山东省寿光蔬菜产业集团有限公司 Ridge culture greenhouse liquid fertilizer drip irrigation equipment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150998A2 (en) * 1984-01-27 1985-08-07 Robert L. Claussen Liquid flow indicator for farm implements
KR20000017866A (en) * 1999-12-24 2000-04-06 김윤만 Manure solution equipment
CN109601282A (en) * 2018-11-29 2019-04-12 河北省农林科学院农业资源环境研究所 The water integrated control of high yield facility Winter-Spring stubble tomato drip irrigation fertilizer and management method
CN209897873U (en) * 2019-02-28 2020-01-07 南京慕田信息科技有限公司 Water diversion drip irrigation device for smart farm
CN210928924U (en) * 2019-11-14 2020-07-07 太湖县金江源农业发展有限公司 Edible mushroom is planted and is put with culture liquid drip irrigation
CN111955317A (en) * 2020-08-12 2020-11-20 马鞍山铭成科技信息咨询有限公司 Adjustable drip irrigation device based on remote control
CN213756082U (en) * 2020-10-30 2021-07-23 云南忠玉农业开发有限公司 Energy-saving fruit tree is planted and is used drip irrigation device
CN214628753U (en) * 2021-04-08 2021-11-09 苗杰 Flower drip irrigation device
CN215073924U (en) * 2021-05-17 2021-12-10 山西农谷春蕾科技有限公司 Water and fertilizer integrated drip irrigation device for greenhouse shed
CN215935803U (en) * 2021-06-23 2022-03-04 潘连杰 Bury drip irrigation system plateau blueberry is planted

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150998A2 (en) * 1984-01-27 1985-08-07 Robert L. Claussen Liquid flow indicator for farm implements
KR20000017866A (en) * 1999-12-24 2000-04-06 김윤만 Manure solution equipment
CN109601282A (en) * 2018-11-29 2019-04-12 河北省农林科学院农业资源环境研究所 The water integrated control of high yield facility Winter-Spring stubble tomato drip irrigation fertilizer and management method
CN209897873U (en) * 2019-02-28 2020-01-07 南京慕田信息科技有限公司 Water diversion drip irrigation device for smart farm
CN210928924U (en) * 2019-11-14 2020-07-07 太湖县金江源农业发展有限公司 Edible mushroom is planted and is put with culture liquid drip irrigation
CN111955317A (en) * 2020-08-12 2020-11-20 马鞍山铭成科技信息咨询有限公司 Adjustable drip irrigation device based on remote control
CN213756082U (en) * 2020-10-30 2021-07-23 云南忠玉农业开发有限公司 Energy-saving fruit tree is planted and is used drip irrigation device
CN214628753U (en) * 2021-04-08 2021-11-09 苗杰 Flower drip irrigation device
CN215073924U (en) * 2021-05-17 2021-12-10 山西农谷春蕾科技有限公司 Water and fertilizer integrated drip irrigation device for greenhouse shed
CN215935803U (en) * 2021-06-23 2022-03-04 潘连杰 Bury drip irrigation system plateau blueberry is planted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115777320A (en) * 2022-12-13 2023-03-14 山东省寿光蔬菜产业集团有限公司 Ridge culture greenhouse liquid fertilizer drip irrigation equipment
CN115777320B (en) * 2022-12-13 2023-09-08 山东省寿光蔬菜产业集团有限公司 Liquid fertilizer drip irrigation equipment for ridge culture greenhouse

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Application publication date: 20220812