Flower plant protection spraying device

Abstract

The utility model relates to the field of spraying devices, and discloses a flower plant protection spraying device which comprises a double-suction pump, an upper liquid guide pipe and a shell, a timing controller is fixedly connected to the surface of the shell, a liquid storage tank is fixedly connected to the interior of the shell, a liquid inlet pipe is fixedly connected to one end of the liquid storage tank, and the double-suction pump is fixedly connected to the position, on the top of the liquid storage tank, in the shell; the top of the upper liquid guide pipe is fixedly connected with an atomizing nozzle, one side of the double suction pump at the bottom of the upper liquid guide pipe is fixedly connected with a lower liquid guide pipe, and the bottom of the lower liquid guide pipe is fixedly connected with a drip irrigation head. Through cooperative use of the timing controller, the flow dividing pipe, the double suction pump, the atomizing spray head and the drip irrigation head, water supplementing and pesticide liquid spraying can be automatically and regularly performed on flowers, workers do not need to manually switch and feed the pesticide liquid and water, the working efficiency is improved, drip irrigation plant protection can be performed on the flowers, and the practicability is high. And the plant protection work of the flowers is easier for workers.

Description

Technical Field

[0001] This application relates to the technical field of spray devices, and particularly to a flower plant protection spray device. Background Art

[0002] The flower plant protection spray device is used to regularly spray pesticides, fertilizers and other treatment agents to effectively control the pests and diseases of flowers, prevent plant diseases, and provide necessary nutritional support to help maintain the health and beauty of flowers, promote their growth, improve the overall quality and yield of flowers, achieve comprehensive protection and optimized management of flowers, and ensure that the flowers maintain a good growth state.

[0003] Currently, for the related flower plant protection spray devices, due to the lack of the ability to automatically time atomizing water replenishment and spraying atomized liquid medicine, most of them require manual liquid feeding operations by staff, which is rather cumbersome and affects work efficiency. Summary of the Utility Model

[0004] In order to solve the problems raised in the above background art, this application provides a flower plant protection spray device.

[0005] The flower plant protection spray device provided by this application adopts the following technical solutions:

[0006] A flower plant protection spray device includes a double-suction pump, an upper liquid guide pipe and a housing. A timing controller is fixedly connected to the surface of the housing. A liquid storage tank is fixedly connected to the inside of the housing. A liquid inlet pipe is fixedly connected to one end of the liquid storage tank. The double-suction pump is fixedly connected to the inside of the housing at the top of the liquid storage tank. A shunt pipe is fixedly connected between the double-suction pump and the liquid storage tank. A first solenoid valve is fixedly connected to the periphery of the shunt pipe. A second solenoid valve is movably installed on the periphery of the shunt pipe on one side of the first solenoid valve. An upper liquid guide pipe is fixedly connected to one side of the double-suction pump. An atomizing nozzle is fixedly connected to the top of the upper liquid guide pipe. A lower liquid guide pipe is fixedly connected to one side of the double-suction pump at the bottom of the upper liquid guide pipe. A drip irrigation head is fixedly connected to the bottom of the lower liquid guide pipe. Third solenoid valves are fixedly connected to the peripheries of one side of the lower liquid guide pipe and the upper liquid guide pipe respectively.

[0007] First, connect the external flower plant protection liquid medicine and water introduction structures to the two liquid inlet pipes respectively. Send the liquid medicine into one of the liquid storage tanks for internal storage, and send the water into the other liquid storage tank for internal storage. Arrange the upper liquid guide pipe and the lower liquid guide pipe on the top of the flowers. Set the timing for spraying water and liquid medicine on the timing controller. The timing controller starts timing. When the water spraying time arrives, the timing controller first controls the first electromagnetic valve to open and then controls the second electromagnetic valve to close, so that the second electromagnetic valve closes one of the channels of the shunt pipe. The double-suction pump pumps the water into the upper liquid guide pipe. When the set liquid medicine spraying time arrives, the timing controller controls the first electromagnetic valve to close, so that the first electromagnetic valve closes the other channel of the shunt pipe, and then controls the second electromagnetic valve to open. The double-suction pump pumps the liquid medicine into the upper liquid guide pipe. The liquid guide pipe guides the liquid medicine or water into the atomizing nozzle of the spray head. The atomizing nozzle atomizes and sprays the liquid medicine or water, so that the liquid medicine or water falls on the flowers, realizing the timed water replenishment and liquid medicine spraying for the flowers. It is also possible to control the third electromagnetic valve outside the upper liquid guide pipe to close, so that the upper liquid guide pipe is closed, and then control the third electromagnetic valve outside the lower liquid guide pipe to open, so that the double-suction pump pumps the water into the lower liquid guide pipe. The lower liquid guide pipe guides the water into the drip irrigation head, and the drip irrigation head drips the water into the flower plants, realizing the drip irrigation plant protection for the flowers.

[0008] Preferably, a fixing member is fixedly connected to the outer periphery of the other side of the upper liquid guide pipe, and a bolt hole is provided inside the fixing member.

[0009] Connect the external support structure to the fixing member, and then screw the external bolt between the fixing member and the external support structure and penetrate the bolt hole, so that the external support structure can be connected and fixed to the fixing member and support the upper liquid guide pipe and the lower liquid guide pipe.

[0010] Preferably, fixing flanges are fixedly connected to the other sides of the lower liquid guide pipe and the upper liquid guide pipe, and fixing holes are provided inside the fixing flanges.

[0011] Connect the fixing flanges of multiple groups of lower liquid guide pipes and upper liquid guide pipes together, and then screw the bolts between the multiple fixing flanges and penetrate the fixing holes, so that multiple groups of lower liquid guide pipes and upper liquid guide pipes can be connected and used together to extend the lower liquid guide pipe and the upper liquid guide pipe.

[0012] Preferably, a protective door is movably installed on the surface of the housing at the top of the timing controller, and a handle is fixedly connected to the surface of the protective door.

[0013] The staff holds the handle and pulls to open the protective door, and then can perform maintenance operations on the double-suction pump inside the housing.

[0014] Preferably, a connecting member is fixedly connected to the outer periphery of the upper liquid guide pipe on the side close to the atomizing nozzle, and the upper liquid guide pipe and the lower liquid guide pipe penetrate through the connecting member.

[0015] The connecting piece increases the contact area and friction force between the lower liquid guide pipe and the upper liquid guide pipe, and realizes the connection and fixation of the lower liquid guide pipe and the upper liquid guide pipe together.

[0016] In summary, the present application includes the following beneficial technical effects:

[0017] Through the settings of the timing controller, the shunt pipe, the double-suction pump, the upper liquid guide pipe, the atomizing nozzle, the lower liquid guide pipe and the drip irrigation head, it is possible to automatically supply water and spray the liquid medicine for the flowers at regular intervals, without the need for staff to manually switch and feed the liquid medicine and water, which increases the functions of the device, saves manpower and time, improves work efficiency, and can also be switched to the drip irrigation water supply mode to realize drip irrigation and plant protection for the flowers, making it easier for the staff to carry out the plant protection work of the flowers. Description of the Drawings

[0018] Figure 1 It is a partial structural schematic diagram of the protective door and the timing controller of the application embodiment;

[0019] Figure 2 It is an overall three-dimensional view of the application embodiment;

[0020] Figure 3 It is a partial structural schematic diagram of the upper liquid guide pipe and the atomizing nozzle of the application embodiment;

[0021] Figure 4 It is a partial structural schematic diagram of the fixing piece and the fixing flange of the application embodiment.

[0022] Description of the reference numerals: 1. Fixing piece; 2. Lower liquid guide pipe; 201. Drip irrigation head; 3. Liquid storage tank; 301. Liquid inlet pipe; 4. Shunt pipe; 401. First solenoid valve; 402. Second solenoid valve; 5. Double-suction pump; 6. Third solenoid valve; 7. Upper liquid guide pipe; 701. Atomizing nozzle; 8. Connecting piece; 9. Housing; 901. Protective door; 902. Handle; 10. Fixing flange; 11. Timing controller. Detailed Description of the Invention

[0023] The following is a further detailed description of the present application in conjunction with the attached Figures 1-4 Drawings.

[0024] The embodiment of the present application discloses a flower plant protection spraying device. Refer to Figures 1-4, A flower plant protection spray device, including a double-suction pump 5, an upper liquid guide pipe 7 and a housing 9. A timing controller 11 is fixedly connected to the surface of the housing 9. A liquid storage tank 3 is fixedly connected inside the housing 9. One end of the liquid storage tank 3 is fixedly connected with a liquid inlet pipe 301. The double-suction pump 5 is fixedly connected inside the housing 9 at the top of the liquid storage tank 3. A shunt pipe 4 is fixedly connected between the double-suction pump 5 and the liquid storage tank 3. A first solenoid valve 401 is fixedly connected to the periphery of the shunt pipe 4. A second solenoid valve 402 is movably installed on the periphery of the shunt pipe 4 on one side of the first solenoid valve 401. One side of the double-suction pump 5 is fixedly connected with an upper liquid guide pipe 7. The top of the upper liquid guide pipe 7 is fixedly connected with an atomizing nozzle 701. There are two liquid storage tanks 3 and liquid inlet pipes 301 respectively. First, use an external structure to close the upper liquid guide pipe 7 and the lower liquid guide pipe 2. The staff connects the external flower plant protection liquid medicine and water introduction structures to the two liquid inlet pipes 301 respectively, sends the liquid medicine into one of the liquid storage tanks 3 for storage, and sends the water into the other liquid storage tank 3 for storage. Arrange the upper liquid guide pipe 7 and the lower liquid guide pipe 2 on the top of the flowers and support them. Set the timing for spraying water and liquid medicine on the timing controller 11. The timing controller 11 starts timing. When the water spraying time arrives, the timing controller 11 first controls the first solenoid valve 401 to open, and then controls the second solenoid valve 402 to close, so that the second solenoid valve 402 closes one of the channels of the shunt pipe 4. After the double-suction pump 5 starts, it pumps the water in one of the liquid storage tanks 3 into the upper liquid guide pipe 7 through the shunt pipe 4. When the set liquid medicine spraying time arrives, the timing controller 11 controls the first solenoid valve 401 to close, so that the first solenoid valve 401 closes the other channel of the shunt pipe 4, and then controls the second solenoid valve 402 to open. After the double-suction pump 5 starts, it pumps the liquid medicine in the other liquid storage tank 3 into the upper liquid guide pipe 7 through the shunt pipe 4. The upper liquid guide pipe 7 guides the liquid medicine or water into the atomizing nozzle 701 of the nozzle, and the atomizing nozzle 701 atomizes and sprays the liquid medicine or water, so that the liquid medicine or water falls on the flowers, realizing the timed water replenishment and liquid medicine spraying for the flowers.

[0025] A lower liquid guide pipe 2 is fixedly connected to one side of the double-suction pump 5 at the bottom of the upper liquid guide pipe 7. A drip irrigation head 201 is fixedly connected to the bottom of the lower liquid guide pipe 2. A third solenoid valve 6 is fixedly connected to the outer periphery of both the lower liquid guide pipe 2 and the upper liquid guide pipe 7. When the staff needs to carry out flower drip irrigation plant protection, they control the third solenoid valve 6 on the outer periphery of the upper liquid guide pipe 7 to close, so as to seal the upper liquid guide pipe 7, and then control the third solenoid valve 6 on the outer periphery of the lower liquid guide pipe 2 to open, so that the double-suction pump 5 pumps the water in one of the liquid storage tanks 3 into the lower liquid guide pipe 2 through the shunt pipe 4. The lower liquid guide pipe 2 guides the water into the drip irrigation head 201, and the drip irrigation head 201 drips the water into the flower plants, realizing the drip irrigation plant protection for the flowers. It is also possible to open both second solenoid valves 402 at the same time, so that the device can carry out drip irrigation water replenishment while spraying and replenishing water.

[0026] Refer to Figure 4, a fixing member 1 is fixedly connected to the outer periphery of the other side of the upper liquid guide pipe 7, and a bolt hole is provided inside the fixing member 1. The staff connects the external support structure to the fixing member 1, and then screws the external bolt into the space between the fixing member 1 and the external support structure and through the bolt hole, so as to connect and fix the external support structure to the fixing member 1 and support the upper liquid guide pipe 7 and the lower liquid guide pipe 2.

[0027] Refer to Figure 4 , fixing flanges 10 are fixedly connected to the other sides of the lower liquid guide pipe 2 and the upper liquid guide pipe 7, and fixing holes are provided inside the fixing flanges 10. The fixing flanges 10 of multiple groups of lower liquid guide pipes 2 and upper liquid guide pipes 7 can be connected together, and then bolts are screwed into the space between multiple fixing flanges 10 and through the fixing holes, so as to connect multiple groups of lower liquid guide pipes 2 and upper liquid guide pipes 7 together for use and extend the lower liquid guide pipe 2 and the upper liquid guide pipe 7.

[0028] The implementation principle of a flower plant protection spraying device according to an embodiment of the present application is as follows: First, water and liquid medicine are respectively fed into the two liquid storage tanks 3 for storage. The upper liquid guide pipe 7 and the lower liquid guide pipe 2 are arranged on the top of the flowers and supported. The timing controller 11 performs timing. When the water spraying time arrives, the timing controller 11 first controls the first electromagnetic valve 401 to open and then controls the second electromagnetic valve 402 to close, closing one of the channels of the shunt pipe 4. The double-suction pump 5 pumps the water in one of the liquid storage tanks 3 into the upper liquid guide pipe 7 through the shunt pipe 4. When the set liquid medicine spraying time arrives, the timing controller 11 controls the first electromagnetic valve 401 to close, closing the other channel of the shunt pipe 4, and the second electromagnetic valve 402 opens. The double-suction pump 5 pumps the liquid medicine in the other liquid storage tank 3 into the upper liquid guide pipe 7 through the shunt pipe 4. The upper liquid guide pipe 7 guides the liquid medicine or water into the atomizing nozzle 701 of the spray head, and the atomizing nozzle 701 atomizes and sprays the liquid medicine or water, realizing the timed water replenishment and liquid medicine spraying for the flowers. It is also possible to control the third electromagnetic valve 6 on the outer periphery of the upper liquid guide pipe 7 to close, sealing the upper liquid guide pipe 7, and then control the third electromagnetic valve 6 on the outer periphery of the lower liquid guide pipe 2 to open, so that the double-suction pump 5 pumps water into the lower liquid guide pipe 2 through the shunt pipe 4. The lower liquid guide pipe 2 guides the water into the drip irrigation head 201, and the drip irrigation head 201 drips the water into the flower plants, realizing drip irrigation plant protection for the flowers.

[0029] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0030] Secondly: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0032] The above are all the preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A flower plant protection spray device, comprising a double-suction pump (5), an upper liquid guide tube (7) and a housing (9), characterized in that: The surface of the shell (9) is fixedly connected to a timing controller (11), the interior of the shell (9) is fixedly connected to a liquid storage tank (3), one end of the liquid storage tank (3) is fixedly connected to a liquid inlet pipe (301), the interior of the shell (9) at the top of the liquid storage tank (3) is fixedly connected to a double-suction pump (5), a shunt pipe (4) is fixedly connected between the double-suction pump (5) and the liquid storage tank (3), the periphery of the shunt pipe (4) is fixedly connected to a first solenoid valve (401), and the first solenoid valve (401) is fixedly connected to the outer periphery of the first solenoid valve (401). A second solenoid valve (402) is movably installed on the periphery of the shunt pipe (4) on the side; an upper liquid guide pipe (7) is fixedly connected to one side of the double-suction pump (5); an atomizing nozzle (701) is fixedly connected to the top of the upper liquid guide pipe (7); a lower liquid guide pipe (2) is fixedly connected to one side of the double-suction pump (5) at the bottom of the upper liquid guide pipe (7); a drip irrigation head (201) is fixedly connected to the bottom of the lower liquid guide pipe (2); and a third solenoid valve (6) is fixedly connected to the periphery of one side of both the lower liquid guide pipe (2) and the upper liquid guide pipe (7).

2. A flower plant protection spray device according to claim 1, characterized in that: A fixing piece (1) is fixedly connected to the periphery of the other side of the upper liquid guiding tube (7), and a bolt hole is provided inside the fixing piece (1).

3. A flower plant protection spray device according to claim 1, characterized in that: A fixing flange (10) is fixedly connected to the other side of the lower liquid guiding tube (2) and the upper liquid guiding tube (7), and a fixing hole is provided inside the fixing flange (10).

4. The flower plant protection spray device according to claim 1, characterized in that: A protective door (901) is movably mounted on the surface of the housing (9) at the top of the timing controller (11), and a handle (902) is fixedly connected to the surface of the protective door (901).

5. The flower plant protection spray device according to claim 1, characterized in that: A connecting piece (8) is fixedly connected to the periphery of the upper liquid guiding pipe (7) on the side close to the atomizing nozzle (701), and the upper liquid guiding pipe (7) and the lower liquid guiding pipe (2) penetrate the connecting piece (8).

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