CN212065445U - Novel controllable intelligent spray head system - Google Patents
Novel controllable intelligent spray head system Download PDFInfo
- Publication number
- CN212065445U CN212065445U CN201921321625.2U CN201921321625U CN212065445U CN 212065445 U CN212065445 U CN 212065445U CN 201921321625 U CN201921321625 U CN 201921321625U CN 212065445 U CN212065445 U CN 212065445U
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- spray head
- controller
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- carrier module
- controllable intelligent
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Abstract
The utility model discloses a novel controllable intelligent spray head system, which comprises a main water supply system, a plurality of spray head subsystems, a main controller and a communication system; each spray head subsystem comprises a sub-controller, a distance measuring sensor, an electromagnetic valve, a spray head and a relay for controlling the opening and closing state of the electromagnetic valve, wherein the distance measuring sensor is connected with the sub-controller and is used for detecting the distance from the spray head to a target to be sprayed, and the sub-controller judges whether to control the action of the relay according to the comparison between the detected distance information and a set threshold value so as to control the opening and closing state of the electromagnetic valve connected with the relay and further control the conduction state of the corresponding spray head; the main water supply system supplies water for the spray heads in each spray head subsystem; the communication system is used for realizing the communication between the master controller and each spray head subsystem. The system realizes the accurate control of agricultural spraying, simultaneously separates human from machine, and reduces the harm of pesticide to pesticide application personnel.
Description
Technical Field
The utility model belongs to the technical field of intelligent agriculture, concretely relates to novel controllable intelligent shower nozzle system.
Background
Pesticide spraying is a common plant protection operation link in the agricultural production process. At present, the agriculture mostly adopts manual or mechanical operation mode, and the problems of pesticide waste, environmental pollution and health of pesticide application personnel exist. The system consists of a host and a plurality of slaves, thereby accelerating the processing speed of the system, reducing the maintenance difficulty, conforming to the agricultural background of China and solving the problem of unavailable pesticide application in local areas of China.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a novel controllable intelligent shower nozzle system.
The utility model discloses a realize through following technical scheme:
a novel controllable intelligent spray head system comprises a main water supply system, a plurality of spray head subsystems, a main controller and a communication system;
each spray head subsystem comprises a sub-controller, a distance measuring sensor, an electromagnetic valve, a spray head and a relay for controlling the opening and closing state of the electromagnetic valve, wherein the electromagnetic valve is connected with the spray head through a pipeline, and the opening and closing of the electromagnetic valve are used for controlling the water path conduction of the spray head; the relay is connected with the sub-controller, the distance measuring sensor is connected with the sub-controller and used for detecting the distance from the spray head to a target to be sprayed and sending detected data to the sub-controller, and the sub-controller judges whether to control the relay to act or not according to the comparison of the detected distance information and a set threshold value, so as to control the on-off state of an electromagnetic valve connected with the relay and further control the on-off state of the corresponding spray head;
the main water supply system comprises a medicine box, a pump, a pressure stabilizing valve and an overflow valve, wherein a liquid outlet of the medicine box is connected with an inlet of the pump through a pipeline, an outlet of the pump is connected with an inlet of the pressure stabilizing valve through a pipeline, an outlet of the pressure stabilizing valve is connected with an inlet of the overflow valve through a pipeline, an overflow port of the overflow valve is connected to a liquid inlet of the medicine box in a return mode through a pipeline, and an outlet of the overflow valve is communicated with each spray head subsystem to supply water for the;
the communication system is used for realizing the communication between the master controller and each spray head subsystem.
In the technical scheme, the ranging sensor is bound and fixed on the spray head.
In the technical scheme, the communication system adopts the direct current carrier module, the master controller is associated with the sub-controllers in each spray head subsystem through the direct current carrier module, and then the master controller sends control instructions to each sub-controller.
In the technical scheme, the master controller is Arduino uno.
In the above technical solution, the sub-controller is Arduino uno.
In the technical scheme, the power carrier module adopts KQ-130.
In the technical scheme, the master controller is connected with one power carrier module KQ-130, each sub-controller is connected with one power carrier module KQ-130, and AC (+12v) and AC (GND) of the power carrier module of the master controller are connected with AC (+12v) and AC (GND) of the power carrier module of each sub-controller.
In the technical scheme, the number of the spray head subsystems is preferably 3-6, and each spray head points to different directions, so that the spray heads can automatically identify the target to be sprayed to spray the medicine.
The utility model discloses an advantage and beneficial effect do:
the utility model discloses combine together agricultural spraying and intelligent detection, can realize the accurate control of agricultural spraying, man-machine separation has simultaneously reduced the harm of pesticide to the personnel of giving medicine to the poor free of charge, possesses two kinds of mode of automatic work mode and non-automatic mode of charge, the waste of the pesticide that has significantly reduced.
Drawings
Fig. 1 is a schematic structural diagram of the controllable intelligent nozzle system of the utility model.
Fig. 2 is a circuit diagram of the connection between the overall controller and the power carrier module.
Fig. 3 is a circuit connection diagram of the sub-controller.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical field person understand the solution of the present invention better, the technical solution of the present invention is further described below with reference to the specific embodiments.
Example one
Referring to the attached drawings, the novel controllable intelligent spray head system comprises a main water supply system, a plurality of spray head subsystems, a main controller and a communication system.
Each spray head subsystem comprises a sub-controller, a distance measuring sensor, an electromagnetic valve, a spray head and a relay for controlling the opening and closing state of the electromagnetic valve, wherein the electromagnetic valve is connected with the spray head through a pipeline, and the opening and closing of the electromagnetic valve are used for controlling the water path conduction of the spray head; the distance measuring sensor is connected with the sub-controller, the distance measuring sensor is bound and fixed on the spray head and used for detecting the distance from the spray head to a target to be sprayed, detected data are sent to the sub-controller, the sub-controller judges whether to control the action of the relay according to the comparison between the detected distance information and a set threshold value, and then the on-off state of the electromagnetic valve connected with the relay is controlled, so that the on-off state of the corresponding spray head is controlled. When the distance detected by the distance measuring sensor is smaller than a set threshold value, the shower nozzle is close to the target to be sprayed, the sub-controller drives the relay to be closed, the electromagnetic valve is opened, and the shower nozzle supplies water to be conducted.
The main water supply system comprises a medicine box, a pump, a pressure stabilizing valve and an overflow valve, wherein a liquid outlet of the medicine box is connected with an inlet of the pump through a pipeline, an outlet of the pump is connected with an inlet of the pressure stabilizing valve through a pipeline, an outlet of the pressure stabilizing valve is connected with an inlet of the overflow valve through a pipeline, an overflow port of the overflow valve is connected to a liquid inlet of the medicine box in a return mode through a pipeline, and an outlet of the overflow valve is communicated with each spray head subsystem (specifically communicated with a water inlet of an electromagnetic valve in the spray head subsystem) to.
The communication system is used for realizing communication between the master controller and each spray head subsystem, and further the communication system adopts a direct current carrier module, the master controller is associated with the sub-controllers in each spray head subsystem through the direct current carrier module, and then the master controller is realized to send control instructions to each sub-controller. The control command mainly comprises: when the sub-controller receives the opening instruction, the spray head subsystem operates to automatically detect the target to be sprayed for spraying; when the sub-controller receives the closing instruction, the spray head subsystem is closed, and the electromagnetic valve is always in an opening state at the moment, so that all spray heads are in a conducting state.
Example two
On the basis of the first embodiment, further, Arduino uno is used as the main controller, Arduino uno is also used as the sub-controller, KQ-130 is used as the power carrier module, a circuit diagram of the connection between the main controller and the power carrier module is shown in fig. 2, and TX and RX pins of the Arduino uno are respectively connected with RX and TX pins of the KQ-130; the circuit connection diagram of the sub-controller is shown in fig. 3.
It should be noted that the overall controller is connected to one power carrier module KQ-130, and each sub-controller is connected to one power carrier module KQ-130, and AC (+12v) and AC (gnd) of the power carrier module of the overall controller are connected to AC (+12v) and AC (gnd) of the power carrier module of each sub-controller.
EXAMPLE III
Further, the number of the ejection head subsystems is preferably 3-6, and each ejection head is directed in a different direction.
The invention has been described above by way of example, and it should be noted that any simple variants, modifications or other equivalent substitutions by a person skilled in the art without spending creative effort may fall within the scope of protection of the present invention without departing from the core of the present invention.
Claims (8)
1. The utility model provides a novel controllable intelligent shower nozzle system which characterized in that: the system comprises a main water supply system, a plurality of spray head subsystems, a master controller and a communication system;
each spray head subsystem comprises a sub-controller, a distance measuring sensor, an electromagnetic valve, a spray head and a relay for controlling the opening and closing state of the electromagnetic valve, wherein the electromagnetic valve is connected with the spray head through a pipeline, and the opening and closing of the electromagnetic valve are used for controlling the water path conduction of the spray head; the distance measuring sensor is connected with the sub-controller and used for detecting the distance from the spray head to a target to be sprayed, and the relay is connected with the sub-controller;
the main water supply system comprises a medicine box, a pump, a pressure stabilizing valve and an overflow valve, wherein a liquid outlet of the medicine box is connected with an inlet of the pump through a pipeline, an outlet of the pump is connected with an inlet of the pressure stabilizing valve through a pipeline, an outlet of the pressure stabilizing valve is connected with an inlet of the overflow valve through a pipeline, an overflow port of the overflow valve is connected to a liquid inlet of the medicine box in a return mode through a pipeline, and an outlet of the overflow valve is communicated with each spray head subsystem to supply water for the;
the communication system is used for communication between the master controller and each spray head subsystem.
2. The novel controllable intelligent sprinkler system of claim 1, wherein: and the ranging sensor is bound and fixed on the spray head.
3. The novel controllable intelligent sprinkler system of claim 1, wherein: the communication system adopts a direct current carrier module, the master controller is associated with the sub-controllers in each spray head subsystem through the direct current carrier module, and then the master controller sends control instructions to each sub-controller.
4. The novel controllable intelligent sprinkler system of claim 1, wherein: arduino uno is selected as the master controller.
5. The novel controllable intelligent sprinkler system of claim 1, wherein: the subcontroller selects Arduino uno.
6. The novel controllable intelligent sprinkler system of claim 3, wherein: the direct current carrier module adopts KQ-130.
7. The novel controllable intelligent sprinkler system of claim 6, wherein: the main controller is connected with a direct current carrier module KQ-130, each sub-controller is connected with a direct current carrier module KQ-130, and AC +12v and ACGND of the direct current carrier module of the main controller are connected with AC +12v and ACGND of the direct current carrier module of each sub-controller.
8. The novel controllable intelligent sprinkler system of claim 1, wherein: the number of the spray head subsystems is 3-6, and each spray head points to different directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321625.2U CN212065445U (en) | 2019-08-14 | 2019-08-14 | Novel controllable intelligent spray head system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921321625.2U CN212065445U (en) | 2019-08-14 | 2019-08-14 | Novel controllable intelligent spray head system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212065445U true CN212065445U (en) | 2020-12-04 |
Family
ID=73555432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921321625.2U Expired - Fee Related CN212065445U (en) | 2019-08-14 | 2019-08-14 | Novel controllable intelligent spray head system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212065445U (en) |
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2019
- 2019-08-14 CN CN201921321625.2U patent/CN212065445U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20210814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |