Rotor-type agricultural sprinkler

Abstract

The utility model relates to the technical field of sprinkling irrigation equipment discloses a rotary wing type agricultural sprinkling irrigation machine, include: handcart, including chassis, liquid storage tank, liquid delivery pump, water delivery hose and rotary wing type spraying mechanism, stirring mechanism sets up in the liquid storage tank is used for stirring the mixture in the liquid storage tank. Compared with prior art, the advantages are that: the utility model adopts the rotary'* shaped pipe' spraying design, and multiple nozzles are arranged in rows under the branch pipe of the utility model, rotate at high speed under the drive of the motor, break the liquid into small droplets and uniformly throw out, form the spraying surface of wide range and high uniformity, effectively expand the coverage area, and the sprinkling irrigation efficiency is higher. The utility model discloses the stirring mechanism of setting in the liquid storage tank, so that the utility model has the function of configuring liquid medicine or fertilizer solution, and can continuously and effectively stir the water and fertilizer mixture, pesticide and the like in the tank, prevent solid particle from depositing and caking.

Description

Technical Field

[0001] This utility model relates to the field of sprinkler irrigation equipment technology, specifically to a rotary agricultural sprinkler irrigation machine. Background Technology

[0002] Sprinkler irrigation machines are frequently used in agricultural management. Currently, existing agricultural sprinkler irrigation machines generally consist of nozzles, a frame, an outlet pipe, a power unit, a water pump, an inlet pipe, a filter, and a machine frame. The water pump draws water into the outlet pipe, which is then sprayed out through the nozzles. However, most existing agricultural sprinkler irrigation machines only have irrigation functions; fertilization and pesticide application must be performed separately, making operation cumbersome and inefficient. In other words, sprinkler irrigation equipment generally lacks the function of preparing fertilizer or pesticide solutions; these solutions must be prepared in advance and then poured into the sprinkler irrigation machine for use. Furthermore, existing agricultural sprinkler irrigation equipment mostly uses fixed nozzles, resulting in a limited spraying range and low efficiency. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a rotary agricultural sprinkler irrigation machine that integrates irrigation, fertilization and spraying, has the function of mixing pesticides and preparing fertilizer solutions, and has a wider spraying range.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0005] Rotary-blade agricultural sprinkler irrigation machines include:

[0006] Handcart, including chassis;

[0007] The liquid storage tank includes an infusion pump, a water delivery hose, and a rotary spraying mechanism. The top of the liquid storage tank is equipped with a sealed filling port, and the infusion pump is installed and fixed on the bottom side. The inlet of the infusion pump extends into the liquid storage tank, and the outlet is connected to the rotary spraying mechanism through the water delivery hose. The liquid storage tank is installed and fixed on the chassis.

[0008] A stirring mechanism is installed inside the liquid storage tank to stir the mixture inside the tank.

[0009] As an improvement, the rotary spraying mechanism includes a motor, an adapter pipe, a U-shaped pipe, a transfer water tank, and nozzles. Multiple nozzles arranged in a row along the axial direction are installed on the lower side of each branch of the U-shaped pipe. An adapter pipe is connected to the lower side of the central part of the adapter pipe. After the bottom end of the adapter pipe is sealed, it is fixedly connected to the output shaft of the motor. The transfer water tank has an open inner ring-shaped structure and is rotatably fitted onto the adapter pipe, with the connection point rotary sealed. Multiple water inlets are pre-installed on the inner side wall of the adapter pipe, evenly arranged circumferentially and located inside the transfer water tank. The motor is fixedly installed on the lower side of the transfer water tank, and a water delivery hose is connected to the side of the transfer water tank. This design achieves a uniform irrigation effect.

[0010] As an improvement, a square column is fixed to the side of the transfer tank. The end of the square column is movably sleeved onto a cylinder seat fixed to the side of the storage tank, and then secured inside the cylinder seat by a handle screw. This allows the rotary spraying mechanism to be easily assembled onto the storage tank for use.

[0011] As an improvement, a vertical tube fixed to the side of the liquid storage tank is movably sleeved at the middle of the square column rod. This allows the rotary spraying mechanism to be easily stored and retracted onto the liquid storage tank when not in use.

[0012] As an improvement, the stirring mechanism includes a second motor, a rotating shaft, and spiral stirring blades. The spiral stirring blades are fitted and fixed onto the rotating shaft, the top of which is rotatably connected to the top wall of the storage tank. The top of the shaft extends to the outside of the storage tank and is then driven by the second motor, which is installed and fixed to the top of the storage tank. When water and fertilizer, or water and pesticide, are poured into the storage tank, the stirring mechanism facilitates the preparation of the fertilizer or pesticide solution, allowing for subsequent fertilization or pesticide spraying.

[0013] It is worth mentioning that the infusion pump, motor one, and motor two in this technical solution are all existing devices that are common knowledge, and their use and control methods are all existing technologies.

[0014] The advantages of this utility model compared with the prior art are as follows:

[0015] 1. This new type of sprayer adopts a rotating "*-shaped pipe" spray design, with multiple nozzles arranged in rows on the lower side of its branch pipe. Driven by a motor, it rotates at high speed, breaking the liquid into fine droplets and evenly throwing them out to form a large-area, highly uniform spray surface, effectively expanding the coverage area and making the irrigation more efficient.

[0016] 2. This invention has the function of preparing medicine or fertilizer solution by means of a stirring mechanism set in the storage tank, and can continuously and effectively stir the water-fertilizer mixture, pesticides, etc. in the tank to prevent solid particles from settling and clumping. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a structural schematic diagram from another perspective of this utility model.

[0019] Figure 3 This is a schematic diagram of the rotor spraying mechanism of this utility model.

[0020] Figure 4 This is the utility model Figure 3 A partial structural diagram.

[0021] Figure 5This is a schematic diagram of the liquid storage tank part of this utility model.

[0022] Figure 6 This is a partial structural schematic diagram of the stirring mechanism of this utility model.

[0023] As shown in the figure: 1. Chassis; 2. Storage tank; 3. Infusion pump; 4. Water delivery hose; 5. Cap; 6. Packing port; 7. Motor 1; 8. Transfer pipe; 9. *-shaped pipe; 10. Transfer water tank; 11. Nozzle; 12. Water inlet; 13. Square column rod; 14. Cylinder base; 15. Handle screw; 16. Vertical cylinder tube; 17. Motor 2; 18. Rotating shaft; 19. Spiral stirring blade; 20. Traveling wheel; 21. Hand push rod. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] Rotary-blade agricultural sprinkler irrigation machines include:

[0027] The handcart includes a chassis 1, a plurality of wheels 20 mounted on the bottom of the chassis 1, and a push rod 21 fixed to the rear side of the chassis 1;

[0028] The liquid storage tank 2, the infusion pump 3, the water delivery hose 4, and the rotary spraying mechanism are provided. The top of the liquid storage tank 2 is provided with a filling port 6 with a cover 5, and the infusion pump 3 is installed and fixed on the bottom side. The inlet of the infusion pump 3 extends into the liquid storage tank 2, and the outlet is connected to the rotary spraying mechanism through the water delivery hose 4. The liquid storage tank 2 is installed and fixed on the chassis 1. The rotary spraying mechanism includes a motor 7, a transfer pipe 8, a *-shaped pipe 9, a transfer water tank 10, and nozzles 11. Each branch of the *-shaped pipe 9 is equipped with multiple nozzles 11 arranged in a row along the axial direction. The transfer pipe 8 is connected to the lower side of the center. After the bottom end of the transfer pipe 8 is closed, it is fixedly connected to the output shaft of the motor 7. The transfer water tank 10 is a ring-shaped box with an open inner side. After being rotated and fitted onto the transfer pipe 8, the connection is rotated and sealed. Multiple water inlets 12 are reserved on the inner side wall of the transfer pipe 8, which are evenly arranged along the circumference and located inside the transfer water tank 10. The motor 7 is installed and fixed on the lower side of the transfer water tank 10. A water delivery hose 4 is connected to the side of the transfer water tank 10.

[0029] The stirring mechanism includes a second motor 17, a rotating shaft 18, and a spiral stirring blade 19. The spiral stirring blade 19 is sleeved and fixed on the rotating shaft 18. The top of the rotating shaft 18 is rotatably connected to the top wall of the liquid storage tank 2, and the top of the shaft extends to the outside of the liquid storage tank 2 and is driven by the second motor 17 installed and fixed on the top of the liquid storage tank 2.

[0030] In a preferred embodiment, a pair of rotary spraying mechanisms are mirror-arranged on the left and right sides of the liquid storage tank 2.

[0031] A square column rod 13 is fixed to the side of the transfer water tank 10. The end of the square column rod 13 is movably sleeved with a cylinder seat 14 fixed to the side of the storage tank 2, and then fixed inside the cylinder seat 14 by a handle screw 15. A vertical cylinder pipe 16, which is mounted and fixed to the side of the storage tank 2, is also movably sleeved on the middle of the square column rod 13. During operation, the rotary spraying mechanism works as follows... Figure 1 and 2 The installation is as shown; when not in use, the square column rod 13 is inserted into the vertical tube 16, so that the space occupied by this new type is smaller and it is easier to store and load and transport.

[0032] In the specific implementation of this embodiment:

[0033] Sprinkler irrigation operation: Fill the storage tank 2 with water beforehand, then start the infusion pump 3 to pump the water into the *-shaped tube 9, and finally spray it out through the nozzle 11. At the same time, the motor 7 drives the *-shaped tube 9 to rotate. As the staff pushes the new type of equipment to move, efficient sprinkler irrigation can be carried out.

[0034] For spraying or fertilizing: Pour a measured amount of water and a measured amount of fertilizer or pesticide into the storage tank 2, and stir it evenly using a stirring mechanism. Then repeat the above steps to carry out the fertilization or spraying operation.

[0035] This new type of equipment is mainly suitable for sprinkler irrigation, pesticide application, or fertilization operations inside greenhouses, and is not suitable for agricultural planting operations with large outdoor areas.

[0036] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A rotary-blade agricultural sprinkler irrigation machine, characterized in that, include: A handcart, including a chassis (1); The liquid storage tank (2), the infusion pump (3), the water delivery hose (4) and the rotary spraying mechanism; the liquid storage tank (2) is provided with a filling port (6) with a cover (5) at the top, and the infusion pump (3) is installed and fixed on the bottom side. The inlet of the infusion pump (3) extends into the liquid storage tank (2), and the outlet is connected to the rotary spraying mechanism through the water delivery hose (4). The liquid storage tank (2) is installed and fixed on the chassis (1). A stirring mechanism is installed inside the liquid storage tank (2) and is used to stir the mixture inside the liquid storage tank (2).

2. The rotary-blade agricultural sprinkler irrigation machine according to claim 1, characterized in that: The rotary spraying mechanism includes a motor (7), a transfer pipe (8), a *-shaped pipe (9), a transfer water tank (10), and nozzles (11). Each branch of the *-shaped pipe (9) is equipped with multiple nozzles (11) arranged in a row along the axial direction. The transfer pipe (8) is connected to the lower side of the center. After the bottom end of the transfer pipe (8) is closed, it is fixedly connected to the output shaft of the motor (7). The transfer water tank (10) is a ring-shaped box with an open inner side. After being rotated and fitted onto the transfer pipe (8), the connection is rotated and sealed. Multiple water inlets (12) are reserved on the inner side wall of the transfer pipe (8) and are evenly arranged along the circumference and located inside the transfer water tank (10). The motor (7) is installed and fixed on the lower side of the transfer water tank (10). A water supply hose (4) is connected to the side of the transfer water tank (10).

3. The rotary-blade agricultural sprinkler irrigation machine according to claim 2, characterized in that: The rotor spraying mechanism is provided in pairs on the left and right sides of the liquid storage tank (2).

4. The rotary-blade agricultural sprinkler irrigation machine according to claim 3, characterized in that: The transfer tank (10) is fixed with a square column rod (13) on the side. The end of the square column rod (13) is movably sleeved with a cylinder seat (14) fixed on the side of the liquid storage tank (2), and then fixed in the cylinder seat (14) by a handle screw (15).

5. The rotary-blade agricultural sprinkler irrigation machine according to claim 4, characterized in that: The square column rod (13) is also movably connected to a vertical tube (16) that is mounted and fixed on the side of the liquid storage tank (2).

6. The rotary-blade agricultural sprinkler irrigation machine according to claim 1, characterized in that: The stirring mechanism includes a second motor (17), a rotating shaft (18), and a spiral stirring blade (19). The spiral stirring blade (19) is sleeved and fixed on the rotating shaft (18). The top of the rotating shaft (18) is rotatably connected to the top wall of the liquid storage tank (2), and the top extends to the outside of the liquid storage tank (2) and is driven by the second motor (17) installed and fixed on the top of the liquid storage tank (2).

7. The rotary-blade agricultural sprinkler irrigation machine according to claim 1, characterized in that: The handcart also includes multiple wheels (20) mounted on the bottom of the chassis (1) and a push rod (21) fixed to the rear side of the chassis (1).

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