Quantitative pesticide spraying device for navel orange nursery stock planting

Abstract

The utility model relates to the technical field of planting pesticide spraying devices, and discloses a navel orange seedling planting quantitative pesticide spraying device which comprises a supporting plate, a pesticide storage barrel is fixedly connected to the top end of the supporting plate, a liquid outlet pipe is fixedly connected to the bottom end of the pesticide storage barrel, and a flow metering valve is arranged on the top side of the outer wall of the liquid outlet pipe. An electromagnetic valve is arranged on the bottom side of the outer wall of the liquid outlet pipe, a splitter plate is fixedly connected to the bottom end of the liquid outlet pipe, connecting hoses are fixedly connected to the left side and the right side of the bottom end of the splitter plate, connecting bases are fixedly connected to the front side and the rear side of the bottom end of the supporting plate, and the right end of the connecting base on the rear side is connected with a spraying plate through a driving assembly. According to the pesticide spraying device, the first motor is started to drive the bidirectional threaded rod to rotate, then the movable plates on the two sides are driven to move outwards at the same time, the spraying pipes on the spraying plates can be driven to move outwards, the spraying range is widened, the area irrigated by pesticide spraying can be enlarged, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of planting spraying devices, in particular to a quantitative spraying device for planting navel orange seedlings. Background Art

[0002] Navel orange seedlings refer to seedlings used to plant navel oranges, which are the basis of navel orange cultivation. The cultivation and selection of navel orange seedlings are crucial to ensure the growth status of navel orange trees and the quality of the final fruit. Navel orange seedling planting refers to transplanting navel orange seedlings into the soil to provide a suitable environment for their growth, in the hope of eventually forming healthy navel orange trees and harvesting high-quality fruits. For this purpose, a quantitative spraying device is needed.

[0003] Under normal circumstances, the existing spraying devices are mostly used for spraying seedlings manually, and the area irrigated by the spraying is small, which reduces the work efficiency. Moreover, long-term static state will cause the agent to solidify and need to be stirred again.

[0004] Therefore, the existing spraying method has a small watering area, which reduces the work efficiency, and long-term static state will cause the agent to solidify and need to be stirred. A quantitative spraying device for planting navel orange seedlings is needed to solve the above problems. Utility Model Content

[0005] In order to solve the problems that most of the existing technologies use manual spraying, the area irrigated by the spraying is small, which reduces work efficiency, and long-term static spraying will cause the agent to solidify and need to be stirred, the present application provides a quantitative spraying device for navel orange seedlings.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A quantitative spraying device for planting navel orange seedlings comprises a support plate, the top of the support plate is fixedly connected to a medicine storage barrel, the bottom of the medicine storage barrel is fixedly connected to a liquid outlet pipe, a flow metering valve is arranged on the top side of the outer wall of the liquid outlet pipe, a solenoid valve is arranged on the bottom side of the outer wall of the liquid outlet pipe, a diverter plate is fixedly connected to the bottom end of the liquid outlet pipe, connecting hoses are fixedly connected to the left and right sides of the bottom end of the diverter plate, connecting seats are fixedly connected to the front and rear sides of the bottom end of the support plate, the right end of the connecting seat on the rear side is connected to a spray plate through a driving assembly, a plurality of spray pipes are fixedly connected to the bottom end of the spray plate, the top of the medicine storage barrel is connected to a stirring plate through a rotating assembly, and a liquid inlet pipe is fixedly connected to the rear side of the top of the medicine storage barrel.

[0008] As a further improvement of the present invention, the driving assembly includes a first motor fixedly connected to the right end of the connecting seat, the driving end of the first motor is fixedly connected to a bidirectional threaded rod, the outer walls of the left and right ends of the bidirectional threaded rod are threadedly connected to a movable plate, and the inner end of the spray plate is fixedly connected to both sides of the outer end of the movable plate.

[0009] As a further improvement of the present invention, the rotating assembly includes a second motor fixedly connected to the top of the medicine storage barrel, the driving end of the second motor is fixedly connected to a rotating rod, and the inner wall of the stirring plate is respectively fixedly connected to the outer wall of the rotating rod.

[0010] As a further improvement of the utility model, the other end of the connecting hose is fixedly connected to the middle part of the top end of the moving plate.

[0011] As a further improvement of the utility model, the left end of the bidirectional threaded rod is rotatably connected to the inner wall of the rear connecting seat, and the front and rear ends of the movable plate are slidably connected to the inner wall of the connecting seat.

[0012] As a further improvement of the present invention, the inner wall of the front connecting seat is fixedly connected with a sliding rod, and the inner wall of the front end of the movable plate is slidably connected to the outer wall of the sliding rod.

[0013] As a further improvement of the present invention, a cavity is provided in the movable plate.

[0014] As a further improvement of the present invention, pulleys are fixedly connected to both sides of the bottom end of the connecting seat, and a push rod is fixedly connected to the rear side of the top end of the supporting plate.

[0015] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0016] 1. In the utility model, through the cooperation of the liquid outlet pipe, the flow metering valve, the solenoid valve, the diverter plate, the connecting hose, the connecting seat, the first motor, the bidirectional threaded rod, the moving plate, the spraying plate and the spraying pipe, the area irrigated by the spraying can be increased and the work efficiency can be improved.

[0017] 2. In the utility model, the cooperation of the medicine storage barrel, the second motor, the rotating rod and the stirring plate can prevent the medicine from being left standing for a long time, which may cause the medicine to solidify. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a quantitative spraying device for planting navel orange seedlings proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a liquid outlet pipe in a quantitative spraying device for planting navel orange seedlings proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a bidirectional threaded rod in a quantitative spraying device for planting navel orange seedlings proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the structure of a stirring plate in a quantitative spraying device for planting navel orange seedlings.

[0022] Legend:

[0023] 1. Support plate; 2. Medicine storage barrel; 3. Liquid outlet pipe; 4. Flow metering valve; 5. Solenoid valve; 6. Diverter plate; 7. Connecting hose; 8. Connecting seat; 9. First motor; 10. Bidirectional threaded rod; 11. Moving plate; 12. Spraying plate; 13. Spraying pipe; 14. Sliding rod; 15. Second motor; 16. Rotating rod; 17. Stirring plate; 18. Pulley; 19. Push rod; 20. Liquid inlet pipe. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0028] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Embodiment 1: A quantitative spraying device for planting navel orange seedlings, comprising a support plate 1, a medicine storage barrel 2 fixedly connected to the top of the support plate 1, a liquid outlet pipe 3 fixedly connected to the bottom of the medicine storage barrel 2, a flow metering valve 4 provided on the top side of the outer wall of the liquid outlet pipe 3, a solenoid valve 5 provided on the bottom side of the outer wall of the liquid outlet pipe 3, a diverter plate 6 fixedly connected to the bottom end of the diverter plate 6, a connecting hose 7 fixedly connected to the left and right sides of the bottom end of the diverter plate 6, a connecting seat 8 fixedly connected to the front and rear sides of the bottom end of the support plate 1, a first motor 9 fixedly connected to the right end of the rear connecting seat 8, a bidirectional threaded rod 10 fixedly connected to the driving end of the first motor 9, a moving plate 11 threadedly connected to the outer walls of the left and right ends of the bidirectional threaded rod 10, the other end of the connecting hose 7 fixedly connected to the middle part of the top of the moving plate 11, the left end of the bidirectional threaded rod 10 rotatably connected to the inner wall of the rear connecting seat 8, the front and rear ends of the moving plate 11 are slidably connected to the connecting seat 8 On the inner wall of the receiving seat 8, one end of the inner side of the spray plate 12 is fixedly connected to both sides of one end of the outer side of the moving plate 11, and a plurality of spray pipes 13 are fixedly connected to the bottom end of the spray plate 12. The medicine liquid is added to the medicine storage barrel 2 through the liquid inlet pipe 20, and the medicine liquid in the medicine storage barrel 2 is transported out through the liquid outlet pipe 3. The medicine liquid can be transported to the connecting hoses 7 on both sides through the diversion of the diverter plate 6, and then transported to the moving plate 11, and sprayed out through the spray pipes 13 under the spray plate 12. By starting the first motor 9, the bidirectional threaded rod 10 is driven to rotate, and then the moving plates 11 on both sides are driven to move outward at the same time, which can drive the spray pipes 13 on the spray plate 12 to move outward, thereby increasing the spraying range. The flow metering valve 4 can measure the flow of the medicine liquid. After a certain amount of medicine liquid is transported, the solenoid valve 5 is closed to prevent the medicine liquid from continuing to spray.

[0031] Embodiment 2: A second motor 15 is fixedly connected to the top of the medicine storage barrel 2, and a rotating rod 16 is fixedly connected to the driving end of the second motor 15. The inner walls of the stirring plate 17 are respectively fixedly connected to the outer walls of the rotating rod 16. A liquid inlet pipe 20 is fixedly connected to the rear side of the top of the medicine storage barrel 2. When the medicine liquid has been standing in the medicine storage barrel 2 for a long time, the second motor 15 is started to drive the rotating rod 16 to rotate, thereby driving the stirring plate 17 on the rotating rod 16 to rotate, which can drive the medicine liquid in the medicine storage barrel 2 to stir and prevent the medicine liquid from settling.

[0032] As one of the optimized structural designs for Example 1, Figure 1-Figure 4 As shown, the inner wall of the front connecting seat 8 is fixedly connected with a slide bar 14, and the inner wall of the front end of the movable plate 11 is slidably connected to the outer wall of the slide bar 14, which can make the movable plate 11 move more stably. A cavity is provided in the movable plate 11 to facilitate the transportation of liquid medicine. Pulleys 18 are fixedly connected to both sides of the bottom end of the connecting seat 8, and a push rod 19 is fixedly connected to the rear side of the top end of the support plate 1, which can conveniently push the device to move.

[0033] Working principle: First, add liquid medicine into the medicine storage barrel 2 through the liquid inlet pipe 20, and transport the liquid medicine in the medicine storage barrel 2 through the liquid outlet pipe 3. Through the diversion of the diverter plate 6, the liquid medicine can be transported to the connecting hoses 7 on both sides, and then transported to the movable plate 11, and sprayed out through the spray pipe 13 under the spray plate 12. By starting the first motor 9, the bidirectional threaded rod 10 is driven to rotate, and then the movable plates 11 on both sides are driven to move outward at the same time, which can drive the spray pipe 13 on the spray plate 12 to move outward, thereby increasing the spraying range. Through the action of the flow metering valve 4, the flow rate of the liquid medicine can be measured. After a certain amount of liquid medicine has been transported, the solenoid valve 5 is closed to prevent the liquid medicine from continuing to spray. When the liquid medicine has been stationary in the medicine storage barrel 2 for a long time, the second motor 15 is started to drive the rotating rod 16 to rotate, and then the stirring plate 17 on the rotating rod 16 is driven to rotate, which can drive the liquid medicine in the medicine storage barrel 2 to stir and prevent the liquid medicine from settling.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quantitative spraying device for planting navel orange seedlings, comprising a support plate (1), characterized in that: The top of the support plate (1) is fixedly connected to a medicine storage barrel (2), the bottom of the medicine storage barrel (2) is fixedly connected to a liquid outlet pipe (3), the top side of the outer wall of the liquid outlet pipe (3) is provided with a flow metering valve (4), the bottom side of the outer wall of the liquid outlet pipe (3) is provided with a solenoid valve (5), the bottom of the liquid outlet pipe (3) is fixedly connected to a diverter plate (6), the left and right sides of the bottom of the diverter plate (6) are fixedly connected to connecting hoses (7), the front and rear sides of the bottom of the support plate (1) are fixedly connected to connecting seats (8), the right end of the rear side of the connecting seat (8) is connected to a spraying plate (12) through a driving component, the bottom of the spraying plate (12) is fixedly connected to a plurality of spraying pipes (13), the top of the medicine storage barrel (2) is connected to a stirring plate (17) through a rotating component, and the rear side of the top of the medicine storage barrel (2) is fixedly connected to a liquid inlet pipe (20).

2. A quantitative spraying device for planting navel orange seedlings according to claim 1, characterized in that: The driving assembly comprises a first motor (9) fixedly connected to the right end of the connecting seat (8); a bidirectional threaded rod (10) is fixedly connected to the driving end of the first motor (9); the outer walls of the left and right ends of the bidirectional threaded rod (10) are both threadedly connected to a moving plate (11); and the inner end of the spraying plate (12) is fixedly connected to both sides of the outer end of the moving plate (11).

3. A quantitative spraying device for planting navel orange seedlings according to claim 1, characterized in that: The rotating assembly comprises a second motor (15) fixedly connected to the top of the medicine storage barrel (2), a driving end of the second motor (15) is fixedly connected to a rotating rod (16), and the inner wall of the stirring plate (17) is respectively fixedly connected to the outer wall of the rotating rod (16).

4. A quantitative spraying device for planting navel orange seedlings according to claim 1, characterized in that: The other end of the connecting hose (7) is fixedly connected to the middle part of the top end of the moving plate (11).

5. A quantitative spraying device for planting navel orange seedlings according to claim 2, characterized in that: The left end of the bidirectional threaded rod (10) is rotatably connected to the inner wall of the rear connecting seat (8), and the front and rear ends of the movable plate (11) are slidably connected to the inner wall of the connecting seat (8).

6. A quantitative spraying device for planting navel orange seedlings according to claim 2, characterized in that: The inner wall of the front connection seat (8) is fixedly connected with a slide bar (14), and the inner wall of the front end of the movable plate (11) is slidably connected to the outer wall of the slide bar (14).

7. A quantitative spraying device for planting navel orange seedlings according to claim 2, characterized in that: A cavity is arranged inside the movable plate (11).

8. The device for quantitative spraying of navel orange seedlings according to claim 1, characterized in that: Both sides of the bottom end of the connecting seat (8) are fixedly connected with pulleys (18), and the rear side of the top end of the supporting plate (1) is fixedly connected with a push rod (19).

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