Grape planting greenhouse with medicine spraying mechanism

Abstract

The application provides a grape planting greenhouse with a pesticide spraying mechanism and relates to the field of grape planting greenhouses.The greenhouse comprises a greenhouse body, the top wall of the greenhouse body is fixedly connected with a walking track, a walking robot is arranged on the walking track, the lower side surface of the walking robot is fixedly connected with a conveying disc, the lower side surface of the conveying disc is fixedly connected with a bellows, the lower end of the bellows is fixedly connected with a pump body, the lower side surface of the pump body is fixedly connected with a mounting plate, the lower side surface of the mounting plate is fixedly connected with a box body, and the lower side of the box body is provided with a vertical rod.The application is suitable for grape plant heights in different growth periods, the pesticide solution is sent into the vertical rod through the conveying disc, the bellows and the pump body, is sprayed out from the circumferential array of nozzles, the vertical rod is rotated by rotating the flange, the nozzles make circumferential movement, the spraying coverage is greatly increased, the dead angle problem caused by fixed-angle pesticide spraying is effectively avoided, and comprehensive and dynamic pesticide spraying on the three-dimensional leaf curtain of grapes is realized.

Description

Technical Field

[0001] This utility model relates to the field of greenhouses for grape cultivation, and more specifically, to a greenhouse for grape cultivation with a spraying mechanism. Background Technology

[0002] In greenhouse cultivation of grapes, disease control is a crucial aspect of ensuring yield and quality. Common diseases include downy mildew, powdery mildew, gray mold, and black rot, which typically require spraying with fungicides or insecticides every 7 to 14 days.

[0003] In existing technologies, operators spray pesticides along the planting path using handheld spray guns or booms. This method is labor-intensive, inefficient, and detrimental to the operator's health in the high temperature and humidity environment of greenhouses. Furthermore, the arbitrary path and angle of manual spraying easily lead to excessive spraying on the front of the leaves and missed spraying on the back and inside the fruit clusters, resulting in reduced efficacy. While fixed nozzles installed on the greenhouse frame and the pesticide delivered via high-pressure pipelines provide a fixed nozzle position and angle, grapes, as vines, develop a three-dimensional canopy layer 0.5–1.2 m thick as they grow. Fixed nozzles can only cover the surface of the canopy, leaving the deeper leaves, branches, and fruit clusters difficult to reach with the pesticide. Therefore, we propose a grape-growing greenhouse with a spraying mechanism. Utility Model Content

[0004] The purpose of this invention is to solve the problems of low efficiency in manual spraying and incomplete coverage by fixed nozzles.

[0005] To achieve the aforementioned objectives and address the aforementioned problems, this utility model provides a grape cultivation greenhouse with a spraying mechanism, comprising a greenhouse body. A walking track is fixedly connected to the top wall of the greenhouse body, and a walking robot is mounted on the walking track. A transmission disk is fixedly connected to the lower surface of the walking robot, and a corrugated pipe is fixedly connected to the lower surface of the transmission disk. A pump body is fixedly connected to the lower end of the corrugated pipe, and a mounting plate is fixedly connected to the lower surface of the pump body. A housing is fixedly connected to the lower surface of the mounting plate, and a vertical rod is mounted on the lower side of the housing. Spray nozzles are arranged in a circumferential array on the outer surface of the vertical rod. A rotating flange is fixed to the lower surface of the housing, and the vertical rod is connected to the output end of the pump body through the rotating flange. A lifting assembly is mounted on the walking robot.

[0006] As a preferred technical solution of this application, the lifting assembly includes two ear plates, which are respectively fixedly connected to the left and right sides of the walking robot, and an electric telescopic rod is fixedly connected to the lower surface of the ear plates.

[0007] As a preferred technical solution of this application, the telescopic end of the electric telescopic rod is fixedly connected to the upper surface of the mounting plate, and a flexible hose is provided on the transmission disk.

[0008] As a preferred technical solution of this application, an air inlet is provided on the surface of the box, and an air outlet pipe is fixedly connected to the outer surface of the box.

[0009] As a preferred technical solution of this application, the outlet of the air duct is inclined downward, and the air inlet is connected to the interior of the air duct.

[0010] As a preferred technical solution of this application, a motor is fixedly connected to the lower surface of the box, a first gear is fixedly connected to the output end of the motor, and a second gear is fixedly sleeved on the outer surface of the vertical rod.

[0011] As a preferred technical solution of this application, the second gear meshes with the first gear, and two collecting baffles are fixedly connected to the lower surface of the box, with connecting plates fixedly connected to the side surfaces of the two collecting baffles that are far apart from each other.

[0012] As a preferred technical solution of this application, a collection bowl is provided on the lower side of the vertical rod, and an L-shaped fixing rod is fixedly connected to the upper surface of the collection bowl. An insertion hole extending to the lower surface of the upper surface of the connecting plate is provided, and the insertion hole fits into the L-shaped fixing rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In the scheme of this application: 1. Through the coordination of structures such as the greenhouse, walking track, walking robot, transmission plate, corrugated pipe, pump body, mounting plate, box, vertical pole, nozzle, and rotating flange, the walking robot can move automatically along the walking track and adjust the height of the vertical pole through the lifting component to adapt to the height of grapevines at different growth stages; the pesticide solution is delivered into the vertical pole through the transmission plate, corrugated pipe, and pump body, and sprayed out from the circumferential array of nozzles. At the same time, the rotating flange drives the vertical pole to rotate, making the nozzles move in a circle, which greatly increases the spray coverage area and effectively avoids the dead angle problem caused by fixed-angle spraying, realizing comprehensive and dynamic pesticide application to the three-dimensional foliage of grapevines; 2. Through the coordination of structures such as ear plates, electric telescopic rods, hoses, air inlets, air outlets, motors, first gears, second gears, collecting baffles, connecting plates, collecting bowls, L-shaped fixing rods, and insertion holes, the electric telescopic rods achieve higher precision in raising and lowering. The motor drives the first and second gears to ensure stable rotation of the vertical rod. The air outlet pipe blows air downwards at an angle, causing the blades to flip and allowing the pesticide to penetrate the surface layer and enter the deep leaf canopy and fruit spikes. When the nozzle rotates to the front or rear side (without plants), the sprayed pesticide is blocked by the collecting baffle and guided to the collecting bowl for recycling, reducing waste. The L-shaped fixing rod and insertion holes enable quick assembly and disassembly of the collecting bowl for easy cleaning, achieving a dual optimization of efficient pesticide penetration and directional recycling. Attached Figure Description

[0014] Figure 1 A structural diagram of a grape-growing greenhouse with a spraying mechanism provided for this application; Figure 2 A schematic diagram of the structure of a walking robot with a spraying mechanism for grape cultivation greenhouse provided in this application; Figure 3 A schematic diagram of the structure of the L-shaped fixing rod in the grape growing greenhouse with a spraying mechanism provided in this application; Figure 4 The grape growing greenhouse with spraying mechanism provided in this application Figure 2 Enlarged view of point A in the middle.

[0015] The image shows: 1. Shed; 2. Walking track; 3. Walking robot; 4. Transfer plate; 5. Corrugated pipe; 6. Pump body; 7. Mounting plate; 8. Box; 9. Vertical rod; 10. Nozzle; 11. Rotating flange; 12. Ear plate; 13. Electric telescopic rod; 14. Hose; 15. Air inlet; 16. Air outlet; 17. Motor; 18. First gear; 19. Second gear; 20. Collection baffle; 21. Connecting plate; 22. Collection bowl; 23. L-shaped fixing rod; 24. Insertion hole. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0018] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] Example 1 Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 A grape cultivation greenhouse with a spraying mechanism includes a greenhouse body 1. A walking track 2 is fixedly connected to the top wall of the greenhouse body 1. A walking robot 3 for controlling the movement of components is installed on the walking track 2. A transmission disk 4 is fixedly connected to the lower surface of the walking robot 3. A corrugated pipe 5 for providing telescopic space is fixedly connected to the lower surface of the transmission disk 4. A pump body 6 for transporting pesticide solution is fixedly connected to the lower end of the corrugated pipe 5. A mounting plate 7 is fixedly connected to the lower surface of the pump body 6. A housing 8 is fixedly connected to the lower surface of the mounting plate 7. A vertical rod 9 is provided on the lower side of the housing 8. Nozzles 10 for atomizing and spraying pesticide solution are arranged in a circular array on the outer surface of the vertical rod 9. A rotating flange 11 is fixed to the lower surface of the housing 8. The vertical rod 9 is connected to the output end of the pump body 6 through the rotating flange 11. A lifting assembly is provided on the walking robot 3.

[0021] Through the coordination of structures such as the greenhouse 1, walking track 2, walking robot 3, transmission plate 4, corrugated pipe 5, pump body 6, mounting plate 7, box 8, vertical rod 9, nozzle 10, and rotating flange 11, the walking robot 3 can move automatically along the walking track 2, and adjust the height of the vertical rod 9 through the lifting component to adapt to the height of grapevines at different growth stages; the pesticide solution is delivered into the vertical rod 9 through the transmission plate 4, corrugated pipe 5, and pump body 6, and sprayed out from the circumferential array of nozzles 10. At the same time, the rotating flange 11 drives the vertical rod 9 to rotate, causing the nozzles 10 to make circumferential motion, which greatly increases the spray coverage area and effectively avoids the dead angle problem caused by fixed-angle spraying, realizing comprehensive and dynamic pesticide application to the three-dimensional foliage of grapevines.

[0022] Example 2 The grape-growing greenhouse with a spraying mechanism provided in Example 1 has been further optimized, specifically, as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the lifting assembly includes two ear plates 12 providing mounting space for components. The two ear plates 12 are fixedly connected to the left and right sides of the walking robot 3, respectively. An electric telescopic rod 13, serving as a drive source, is fixedly connected to the lower surface of the ear plates 12. The telescopic end of the electric telescopic rod 13 is fixedly connected to the upper surface of the mounting plate 7. A flexible hose 14 for transporting medicine is provided on the transmission tray 4. An air inlet 15 is provided on the surface of the housing 8. An air outlet 16 is fixedly connected to the outer surface of the housing 8. The outlet of the air outlet 16 is inclined downwards. The air inlet 15 communicates with the interior of the air outlet 16. A drive source is fixedly connected to the lower surface of the housing 8. The motor 17 is a source of power. The output end of the motor 17 is fixedly connected to the first gear 18. The outer surface of the vertical rod 9 is fixedly fitted with a second gear 19 for power transmission. The second gear 19 meshes with the first gear 18. The lower surface of the box 8 is fixedly connected with two collection baffles 20 for collecting medicine liquid. The two collection baffles 20 are fixedly connected with connecting plates 21 on the side surfaces that are far apart from each other. The lower side of the vertical rod 9 is provided with a collection bowl 22. The upper surface of the collection bowl 22 is fixedly connected with an L-shaped fixing rod 23. The upper surface of the connecting plate 21 is provided with an insertion hole 24 extending to its lower surface. The insertion hole 24 fits into the L-shaped fixing rod 23.

[0023] Through the coordination of structures such as ear plate 12, electric telescopic rod 13, hose 14, air inlet 15, air outlet 16, motor 17, first gear 18, second gear 19, collection baffle 20, connecting plate 21, collection bowl 22, L-shaped fixing rod 23, and insertion hole 24, the electric telescopic rod 13 achieves higher control precision in raising and lowering; motor 17 drives the first gear 18 and second gear 19 to make the vertical rod 9 rotate stably; the air outlet 16 blows air downwards at an angle, causing the blades to turn and allowing the liquid to penetrate the surface and enter the deep leaf canopy and fruit spikes; when the nozzle 10 rotates to the front and rear sides (without plants), the sprayed liquid is blocked by the collection baffle 20 and guided to the collection bowl 22 for recycling, reducing waste; the L-shaped fixing rod 23 and insertion hole 24 enable quick assembly and disassembly of the collection bowl 22 for easy cleaning, achieving dual optimization of efficient liquid penetration and directional recycling.

[0024] This application requires the installation of a forced air supply mechanism, such as a fan, to guide air towards the blades. This is an existing and mature technology, and will not be described in detail here.

[0025] The usage process of the grape-growing greenhouse with a spraying mechanism provided by this utility model is as follows: When spraying pesticides on grapes, the extension of the electric telescopic rod 13 is first controlled according to the growth height of the grapes, so that the position of the vertical rod 9 corresponds to the position of the grapes. Then, the pesticide solution is delivered to the inside of the transfer tray 4 through the hose 14, and then delivered to the inside of the vertical rod 9 through the corrugated pipe 5 and the pump body 6 and sprayed out from the nozzle 10. During the spraying process, the outside air can be guided to the inside of the air outlet 16 through the air inlet 15, and the wind force can be used to blow the leaves, avoiding the situation where the pesticide can only adhere to the surface of the leaves. At the same time, the motor 17 can be used in conjunction with the first gear 1. The second gear 19 drives the vertical rod 9 to rotate, thereby driving multiple nozzles 10 to perform circular motion, increasing the spraying range and avoiding dead corners. At the same time, when there are no plants on the front and back sides of the nozzles 10, the sprayed liquid will be blocked by the collection baffle 20. The liquid will flow along the collection baffle 20 and eventually enter the inside of the collection bowl 22 for subsequent recycling. When disassembling the collection bowl 22, simply lift the collection bowl 22 upwards to separate the L-shaped fixing rod 23 from the insertion hole 24. Then, rotating the collection bowl 22 will complete the separation. Disassembly is simple and convenient, and it is easy to clean.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A grape-growing greenhouse with a spraying mechanism, characterized in that, The device includes a shed (1), a walking track (2) is fixedly connected to the top wall of the shed (1), a walking robot (3) is installed on the walking track (2), a transmission disk (4) is fixedly connected to the lower surface of the walking robot (3), a corrugated pipe (5) is fixedly connected to the lower surface of the transmission disk (4), a pump body (6) is fixedly connected to the lower end of the corrugated pipe (5), an installation plate (7) is fixedly connected to the lower surface of the pump body (6), a box body (8) is fixedly connected to the lower surface of the installation plate (7), a vertical rod (9) is installed on the lower side of the box body (8), nozzles (10) are arranged in a circumferential array on the outer surface of the vertical rod (9), a rotating flange (11) is fixed to the lower surface of the box body (8), the vertical rod (9) is connected to the output end of the pump body (6) through the rotating flange (11), and a lifting assembly is installed on the walking robot (3).

2. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 1, characterized in that, The lifting assembly includes two ear plates (12), which are fixedly connected to the left and right sides of the walking robot (3), respectively. An electric telescopic rod (13) is fixedly connected to the lower side of the ear plate (12).

3. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 2, characterized in that, The telescopic end of the electric telescopic rod (13) is fixedly connected to the upper surface of the mounting plate (7), and a flexible hose (14) is provided on the transmission disk (4).

4. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 3, characterized in that, An air inlet (15) is provided on the surface of the box (8), and an air outlet pipe (16) is fixedly connected to the outer surface of the box (8).

5. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 4, characterized in that, The outlet of the air duct (16) is inclined downward, and the air inlet (15) is connected to the interior of the air duct (16).

6. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 5, characterized in that, A motor (17) is fixedly connected to the lower surface of the housing (8), and a first gear (18) is fixedly connected to the output end of the motor (17). A second gear (19) is fixedly sleeved on the outer surface of the vertical rod (9).

7. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 6, characterized in that, The second gear (19) meshes with the first gear (18), and two collection baffles (20) are fixedly connected to the lower surface of the box (8). A connecting plate (21) is fixedly connected to the side surface of the two collection baffles (20) that are far apart from each other.

8. The greenhouse for grape cultivation with a pesticide spraying mechanism according to claim 7, characterized in that, A collection bowl (22) is provided on the lower side of the vertical rod (9). An L-shaped fixing rod (23) is fixedly connected to the upper surface of the collection bowl (22). An insertion hole (24) extending to the lower surface of the upper surface of the connecting plate (21) is provided. The insertion hole (24) fits into the L-shaped fixing rod (23).

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