Water and fertilizer integrated automatic water and fertilizer applying device

Abstract

The utility model discloses a water and fertilizer integrated automatic watering device, which relates to the technical field of agricultural planting and comprises a mounting rack and a first storage barrel fixed on the upper surface of the mounting rack, a second storage barrel fixed on the upper surface of the first storage barrel and a watering pipe positioned above plants, and a feed pipe mounted at the top end of the second storage barrel. A motor is fixed to the upper surface of the second storage barrel, a stirring rod is fixed to the output end of the motor, a control valve is installed in a pipeline, communicating with the first storage barrel, of the second storage barrel, a liquid level meter is installed on the top wall in the first storage barrel, and a water pump is connected to the right end of the first storage barrel; a dispersing box is fixed to the output end of the water pump, and a watering pipe is fixed to the end, away from the dispersing box, of the hose. According to the water and fertilizer integrated automatic water and fertilizer applying device, through the arrangement of the first storage barrel, the control valve and the liquid level meter, quantitative fertilization is facilitated, the fertilization area is enlarged, and the fertilization effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically to an automatic water and fertilizer application device integrating water and fertilizer. Background Technology

[0002] When planting plants in agricultural greenhouses, fertilization is carried out through an integrated water and fertilizer automatic irrigation and fertilization device. The watering pipe of the integrated water and fertilizer automatic irrigation and fertilization device is located above the plants to promote vegetable growth and prevent the roots of the plants from rotting.

[0003] Chinese utility model patent CN216451916U discloses an energy-saving and environmentally friendly integrated water and fertilizer automatic irrigation device. It includes a drip irrigation system installed on top of a greenhouse with a soil planting system that has its own recyclable water and fertilizer solution. A solar panel is laid on top of the drip irrigation system. A circulating feed system is installed around or inside the greenhouse and is connected to the drip irrigation system via a connecting hose and a circulating pump. The circulating feed system is connected to a feed box. A controller electrically connected to various electrical devices is installed on the outer wall of the greenhouse. This energy-saving and environmentally friendly integrated water and fertilizer automatic irrigation device utilizes solar panels to provide partial electricity to save power. It uses drip irrigation and the water and fertilizer solution can be recycled to save resources, avoiding excessive water and fertilizer solution soaking and causing rot in vegetable roots while improving the utilization efficiency of the water and fertilizer solution.

[0004] Based on existing solutions and actual production and processing applications, the existing integrated water and fertilizer automatic irrigation and fertilization devices are inconvenient for quantitatively applying fertilizer to plants during the fertilization process. Therefore, we propose an integrated water and fertilizer automatic irrigation and fertilization device to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated water and fertilizer automatic irrigation and fertilization device to solve the problem mentioned in the background art that the existing integrated water and fertilizer automatic irrigation and fertilization devices are inconvenient to quantitatively apply fertilizer to plants during the fertilization process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated water and fertilizer automatic irrigation and fertilization device, comprising a mounting frame and a first storage tank fixed to the upper surface of the mounting frame, a second storage tank and a watering pipe located above the plants fixed to the upper surface of the first storage tank:

[0007] A feed pipe is installed at the top of the second storage tank, a motor is fixed on the upper surface of the second storage tank, a stirring rod is fixed at the output end of the motor, a control valve is installed in the pipe connecting the second storage tank and the first storage tank, and a level gauge is installed on the inner top wall of the first storage tank.

[0008] A water pump is connected to the right end of the first storage tank. A dispersion box is fixed to the output end of the water pump, and flexible hoses are fixed at equal intervals at the top of the dispersion box. A watering pipe is fixed to the end of the flexible hose away from the dispersion box, and a nozzle is fixed at the bottom of the watering pipe at equal angles. Both the left and right ends of the watering pipe are rotatably mounted on the mounting plate, and a rotating component is installed on the watering pipe.

[0009] Preferably, the top end of the stirring rod extends through the top end of the second storage tank, and the stirring rod and the second storage tank are arranged concentrically.

[0010] Preferably, the rotating assembly includes a toothed disc, a rack, and an electric telescopic rod. The end of the watering pipe away from the hose is fixed with a toothed disc, and the bottom end of the toothed disc is meshed with a rack. The output end of the electric telescopic rod is fixed with a rack.

[0011] Preferably, the rack is slidably connected to the mounting plate.

[0012] Preferably, the electric telescopic rod is fixedly mounted on the mounting plate.

[0013] Preferably, the outer end of the feed pipe is threaded with a pipe cap.

[0014] Preferably, the racks are fixedly connected to each other by a rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the integrated water and fertilizer automatic irrigation and fertilization device, through the setting of the first storage tank, control valve and liquid level gauge, facilitates quantitative fertilization, expands the fertilization area and improves the fertilization effect;

[0016] 1. A control valve is installed in the pipe connecting the second storage tank and the first storage tank. A level gauge is installed on the top wall inside the first storage tank. When applying fertilizer in a quantitative manner, a certain amount of fertilizer is transported from the second storage tank to the inside of the first storage tank. Then the control valve is closed. When applying fertilizer, all the fertilizer inside the first storage tank is poured onto the plants, which facilitates quantitative fertilization.

[0017] The amount of water and fertilizer entering the first storage tank is detected by a level gauge. Both the level gauge and the control valve are connected to the controller. The level gauge transmits the water and fertilizer information to the controller, which controls the opening and closing of the control valve to control the amount of water and fertilizer entering the first storage tank.

[0018] 2. During fertilization, the electric telescopic rod drives the rack to move back and forth, which in turn rotates the gear plate that meshes with the rack, and in turn, the watering pipe rotates back and forth. Through the rotating component, the watering pipe rotates back and forth, expanding the fertilization area and improving the fertilization effect. Attached Figure Description

[0019] Figure 1This is a front view of the axial side structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear-view axle structure of this utility model;

[0021] Figure 3 This is a cross-sectional view of the second storage tank of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the watering pipe and the mounting plate of this utility model;

[0023] Figure 5 This is a schematic diagram of the axial structure of this utility model viewed from below.

[0024] In the diagram: 1. Mounting frame; 2. First storage tank; 3. Second storage tank; 4. Feed pipe; 5. Motor; 6. Stirring rod; 7. Control valve; 8. Level gauge; 9. Water pump; 10. Dispersion box; 11. Hose; 12. Watering pipe; 13. Gear disc; 14. Mounting plate; 15. Nozzle; 16. Rack; 17. Electric telescopic rod; 18. Pipe cover. Detailed Implementation

[0025] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 Existing integrated water and fertilizer automatic irrigation and fertilization devices are inconvenient to quantitatively apply fertilizer to plants during the fertilization process. In order to solve this technical problem, this embodiment discloses the following technical content;

[0027] An integrated water and fertilizer automatic irrigation device includes a mounting frame 1, a first storage tank 2, a second storage tank 3, a feed pipe 4, a motor 5, a stirring rod 6, a control valve 7, a level gauge 8, a water pump 9, a dispersion box 10, a hose 11, a watering pipe 12, a toothed disc 13, a mounting plate 14, a nozzle 15, a rack 16, an electric telescopic rod 17, and a pipe cover 18. The first storage tank 2 is fixed to the upper surface of the mounting frame 1, and the second storage tank 3 is fixed to the upper surface of the first storage tank 2. The feed pipe 4 is installed at the top of the second storage tank 3, and the outer end of the feed pipe 4 is threaded with the pipe cover 18. After removing the pipe cover 18, fertilizer and water are conveyed into the interior of the second storage tank 3 through the feed pipe 4. The motor 5 drives the stirring rod 6 to rotate and stir so that the water and fertilizer are mixed evenly.

[0028] like Figure 3As shown, a control valve 7 is installed in the pipe connecting the second storage tank 3 and the first storage tank 2. A level gauge 8 is installed on the inner top wall of the first storage tank 2. When the control valve 7 is opened, the water and fertilizer in the second storage tank 3 flows from the second storage tank 3 to the first storage tank 2. The level gauge 8 measures the amount of water and fertilizer in the first storage tank 2 and transmits the level information to the controller (not shown). When the amount of water and fertilizer in the first storage tank 2 reaches the required amount, the controller closes the control valve 7. During fertilization, under the action of the water pump 9, all the water in the first storage tank 2 is sprayed out from the watering pipe 12 and the nozzle 15 to achieve the effect of quantitative fertilization.

[0029] A dispersion box 10 is fixed to the output end of the water pump 9, and a hose 11 is fixed at equal intervals to the top of the dispersion box 10. A watering pipe 12 is fixed to the end of the hose 11 away from the dispersion box 10, and a nozzle 15 is fixed to the bottom of the watering pipe 12 at equal angles. Both ends of the watering pipe 12 are rotatably mounted on the mounting plate 14. A rotating assembly is mounted on the watering pipe 12. The rotating assembly includes a toothed disc 13, a rack 16, and an electric telescopic rod 17. The toothed disc 13 is fixed to the end of the watering pipe 12 away from the hose 11, and the rack 16 is meshed with the bottom of the toothed disc 13. The rack 16 is fixed to the output end of the electric telescopic rod 17. The rack 16 is slidably connected to the mounting plate 14. The electric telescopic rod 17 is fixedly mounted on the mounting plate 14. The racks 16 are fixedly connected to each other by rods.

[0030] The mounting plate 14 is fixedly installed inside the greenhouse, or the mounting plate 14 is fixedly installed above the plants by the support. During the fertilization process, the water pump 9 delivers the fertilizer inside the first storage tank 2 to the watering pipe 12 through the hose 11. Water is sprayed out from the nozzle 15. Since the front and rear racks 16 are connected by rods, the electric telescopic rod 17 drives the multiple racks 16 to move back and forth, thereby rotating the gear plate 13 and driving the watering pipe 12 to rotate back and forth, expanding the water and fertilizer spraying area and improving the fertilization effect.

[0031] The above completes a series of operations for the integrated water and fertilizer automatic irrigation device. Any content not described in detail in this instruction belongs to the prior art known to those skilled in the art.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0033] Although the present invention 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 embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic water and fertilizer application device, comprising a mounting frame (1) and a first storage tank (2) fixed to the upper surface of the mounting frame (1), a second storage tank (3) fixed to the upper surface of the first storage tank (2), and a watering pipe (12) located above the plants, characterized in that: The second storage tank (3) is equipped with a feed pipe (4) at the top, a motor (5) is fixed on the upper surface of the second storage tank (3), a stirring rod (6) is fixed at the output end of the motor (5), a control valve (7) is installed in the pipe connecting the second storage tank (3) and the first storage tank (2), and a level gauge (8) is installed on the inner top wall of the first storage tank (2). A water pump (9) is connected to the right end of the first storage tank (2). A dispersion box (10) is fixed to the output end of the water pump (9). A hose (11) is fixed at equal intervals at the top of the dispersion box (10). A watering pipe (12) is fixed to the end of the hose (11) away from the dispersion box (10). A nozzle (15) is fixed at equal angles at the bottom end of the watering pipe (12). Both the left and right ends of the watering pipe (12) are rotatably mounted on the mounting plate (14). A rotating component is installed on the watering pipe (12).

2. The automatic water and fertilizer application device according to claim 1, characterized in that: The top of the stirring rod (6) extends through the top of the second storage tank (3), and the stirring rod (6) and the second storage tank (3) are arranged in concentric circles.

3. The automatic water and fertilizer application device according to claim 1, characterized in that: The rotating assembly includes a toothed disc (13), a rack (16), and an electric telescopic rod (17). The end of the watering pipe (12) away from the hose (11) is fixed with the toothed disc (13), and the bottom end of the toothed disc (13) is meshed with the rack (16). The output end of the electric telescopic rod (17) is fixed with the rack (16).

4. The automatic water and fertilizer application device according to claim 3, characterized in that: The rack (16) is slidably connected to the mounting plate (14).

5. The automatic water and fertilizer application device according to claim 3, characterized in that: The electric telescopic pole (17) is fixedly installed on the mounting plate (14).

6. The automatic water and fertilizer application device according to claim 3, characterized in that: The racks (16) are fixedly connected to each other by rods.

7. The automatic water and fertilizer application device according to claim 1, characterized in that: The feed pipe (4) is threadedly connected to a pipe cap (18).

Images