Fertilizer applicator for trace element liquid fertilizer

Abstract

The utility model relates to a fertilizer applicator for trace element liquid fertilizer, including a movable seat and a liquid storage tank, wherein a submersible pump is fixedly connected inside the liquid storage tank, two support plates are fixedly connected to the upper end of the movable seat, a square nozzle is arranged between the two support plates, the front and rear sides of the square nozzle are fixedly connected with a rotating rod rotatably connected to the corresponding support plate, the output end of the submersible pump is fixedly connected with an infusion tube that penetrates the liquid storage tank and is fixedly connected to the penetration part, the infusion tube is fixedly connected to the square nozzle, one side of the liquid storage tank is provided with an electric telescopic rod hingedly connected to the liquid storage tank through an articulated seat, and the output end of the electric telescopic rod is hingedly connected to the square nozzle. The fertilizer applicator for trace element liquid fertilizer described in the utility model can increase the spraying range when the horizontal nozzle sprays fertilizer, thereby improving the fertilization efficiency, and is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree fertilization equipment, in particular to a fertilizer applicator for trace element liquid fertilizer. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties and increases soil fertility levels. It is one of the material bases of agricultural production and mainly includes ammonium phosphate fertilizers, large-element water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Many crops require fertilization to provide nutrition when planted.

[0003] The patent document with the published announcement number CN218388704U discloses a liquid fertilizer fertilizing machine, which includes a mobile body, a booster pump and a fertilizer box. The booster pump and the fertilizer box are placed inside the mobile body. A liquid inlet is fixed on the top of the fertilizer box, and a sealing cover is provided on a threaded sleeve on the liquid inlet.

[0004] However, the above-mentioned prior art still has shortcomings when it is used. Although the use height of the transverse duct in the above-mentioned prior art can be limited and adjusted according to needs when in use, the transverse duct is fixedly connected to the support rod. Therefore, the spraying range of the transverse duct when used after the height adjustment is completed is still certain, which reduces the fertilization efficiency. For this reason, we propose a fertilizer applicator for trace element liquid fertilizer. Utility Model Content

[0005] The utility model provides a fertilizer applicator for trace element liquid fertilizer, which solves the technical problems raised by the background technology in the prior art.

[0006] The utility model solves the above technical problems as follows: it comprises a movable seat and a liquid storage tank, a submersible pump is fixedly connected inside the liquid storage tank, two support plates are fixedly connected to the upper end of the movable seat, a square nozzle is arranged between the two support plates, the front and rear sides of the square nozzle are fixedly connected to a rotating rod rotatably connected to the corresponding support plate, the output end of the submersible pump is fixedly connected to an infusion tube that penetrates the liquid storage tank and is fixedly connected to the penetration part, the infusion tube is fixedly connected to the square nozzle, and one side of the liquid storage tank is provided with an electric telescopic Rod, the output end of the electric telescopic rod is hingedly connected to the square nozzle, one end of the square nozzle is fixedly connected with a connecting pipe connected to the inside of the square nozzle, one end of the connecting pipe is fixedly connected with a transverse nozzle connected to the inside of the connecting pipe, a plurality of nozzles connected to the inside of the transverse nozzle are fixedly connected on the surface of the transverse nozzle, the upper end of the movable seat is fixedly connected with a power supply, a hollow sliding frame fixedly connected to the movable seat is provided on one side of the power supply, a lifting plate is slidably connected to the inside of the hollow sliding frame, the lifting plate is connected to the hollow sliding frame through a lifting mechanism, and the upper end surface of the lifting plate is fixedly connected with a controller.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the liquid storage tank is fixedly connected to the movable seat, and a liquid level window is provided at the front end of the liquid storage tank.

[0009] Furthermore, support columns are fixedly connected to the four corners of the lower end surface of the movable seat, and a universal wheel is fixedly connected to the lower end of each support column.

[0010] Furthermore, a motor electrically connected to the controller is fixedly connected to the upper end of the liquid storage tank, a stirring rod penetrating the liquid storage tank and rotatably connected to the penetrating portion is fixedly connected to the output end of the motor, and a stirring blade is fixedly connected to the surface of the stirring rod.

[0011] Furthermore, the controller is electrically connected to a power source, the controller is electrically connected to an electric telescopic rod and a submersible pump, and a push handle is fixedly connected to one side of the lifting plate.

[0012] Furthermore, a liquid adding pipe penetrating the liquid storage tank and fixedly connected to the penetrating portion is provided at the upper end of the liquid storage tank, and the lifting mechanism includes a partition plate fixedly connected to the inside of the hollow sliding frame.

[0013] Furthermore, two threaded plates are provided above the partition, both of which are slidably connected to the inner wall of the hollow sliding frame, and the upper end surfaces of the threaded plates are fixedly connected to two connecting rods that are fixedly connected to the lower end surfaces of the lifting plates. A lifting screw rod that penetrates the corresponding threaded plates and is threadedly connected to the penetrating parts is provided in the middle of the two threaded plates.

[0014] Furthermore, the lifting screw passes through the partition and is rotatably connected to the penetration portion through a bearing, the lower ends of the two lifting screws are fixedly connected to bevel gear 1, one side of bevel gear 1 is provided with bevel gear 2 which is meshed with bevel gear 1, a rotating rod is fixedly connected in the middle of bevel gear 2, the rotating rod passes through the hollow sliding frame and is rotatably connected to the penetration portion through a bearing, and one end of the rotating rod is fixedly connected to a rotating handle.

[0015] The beneficial effects of the utility model are as follows: the utility model provides a fertilizer applicator for trace element liquid fertilizer, which has the following advantages:

[0016] Through the cooperation of the submersible pump, infusion pipe, liquid storage tank, controller, power supply, square nozzle, support plate, electric telescopic rod, connecting pipe, transverse nozzle, nozzle and rotating rod, the spraying range of the transverse nozzle can be increased, thereby improving the fertilization efficiency and practicability.

[0017] The above description is only an overview of the technical solution of the utility model. In order to be able to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 A schematic structural diagram of a fertilizer applicator for liquid trace element fertilizer provided by an embodiment of the utility model;

[0020] Figure 2 for Figure 1 A schematic top view of a local structure of a fertilizer applicator for trace element liquid fertilizer is provided;

[0021] Figure 3 for Figure 1 A schematic cross-sectional view of the structure of a liquid storage tank in a fertilizer applicator for trace element liquid fertilizer is provided;

[0022] Figure 4 for Figure 1 A schematic side cross-sectional view of the structure of a hollow sliding frame in a fertilizer applicator for trace element liquid fertilizer is provided.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Moving seat; 2. Square nozzle; 3. Support plate; 4. Electric telescopic rod; 5. Infusion tube; 6. Liquid storage tank; 7. Motor; 8. Power supply; 9. Hollow sliding frame; 10. Rotating handle; 11. Push handle; 12. Lifting plate; 13. Liquid level window; 14. Horizontal nozzle; 15. Connecting pipe; 16. Submersible pump; 17. Connecting rod; 18. Lifting screw; 19. Threaded plate; 20. Bevel gear one; 21. Rotating rod; 22. Bevel gear two; 23. Partition. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0026] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] like Figure 1-4As shown, the utility model provides a fertilizer applicator for trace element liquid fertilizer, including a movable seat 1 and a liquid storage tank 6, wherein a submersible pump 16 is fixedly connected inside the liquid storage tank 6, two support plates 3 are fixedly connected to the upper end of the movable seat 1, a square nozzle 2 is arranged between the two support plates 3, and the front and rear sides of the square nozzle 2 are fixedly connected with a rotating rod rotatably connected to the corresponding support plate 3, the output end of the submersible pump 16 is fixedly connected with an infusion pipe 5 that penetrates the liquid storage tank 6 and is fixedly connected to the penetration part, and the infusion pipe 5 is fixedly connected to the square nozzle 2, and one side of the liquid storage tank 6 is provided with an electric telescopic rod 4 that is hingedly connected to the liquid storage tank 6 through an articulated seat. The output end of the electric telescopic rod 4 is hingedly connected to the square nozzle 2, one end of the square nozzle 2 is fixedly connected to a connecting pipe 15 connected to the inside of the square nozzle 2, one end of the connecting pipe 15 is fixedly connected to a transverse nozzle 14 connected to the inside of the connecting pipe 15, and a plurality of nozzles connected to the inside of the transverse nozzle 14 are fixedly connected on the surface of the transverse nozzle 14. The upper end of the movable seat 1 is fixedly connected to a power supply 8, and a hollow sliding frame 9 fixedly connected to the movable seat is provided on one side of the power supply 8. A lifting plate 12 is slidably connected to the inside of the hollow sliding frame 9, and the lifting plate 12 is connected to the hollow sliding frame 9 through a lifting mechanism, and a controller is fixedly connected to the upper end surface of the lifting plate 12.

[0029] Preferably, the liquid storage tank 6 is fixedly connected to the movable seat 1 , and a liquid level window 13 is provided at the front end of the liquid storage tank 6 . The liquid level window 13 is provided to facilitate observation of the remaining liquid level inside the liquid storage tank 6 .

[0030] Preferably, support columns are fixedly connected to the four corners of the lower end surface of the movable seat 1, and a universal wheel is fixedly connected to the lower end of each support column. The setting of the universal wheel can make the whole device move.

[0031] Preferably, the upper end of the liquid storage tank 6 is fixedly connected to a motor 7 electrically connected to the controller, the output end of the motor 7 is fixedly connected to a stirring rod that penetrates the liquid storage tank 6 and is rotatably connected to the penetrating portion, and the surface of the stirring rod is fixedly connected to a stirring blade, and the arrangement of the stirring blade can stir the liquid fertilizer inside the liquid storage tank 6.

[0032] Preferably, the controller is electrically connected to the power supply 8, and the controller is electrically connected to the electric telescopic rod 4 and the submersible pump 16. A push handle 11 is fixedly connected to one side of the lifting plate 12, and the setting of the push handle 11 facilitates the movement of the entire device.

[0033] Preferably, a liquid adding pipe penetrating the liquid storage tank 6 and fixedly connected to the penetrating portion is provided at the upper end of the liquid storage tank 6 , and the lifting mechanism includes a partition plate 23 fixedly connected to the inside of the hollow sliding frame 9 .

[0034] Preferably, two threaded plates 19 are provided above the partition 23, both of which are slidably connected to the inner wall of the hollow sliding frame 9, and two connecting rods 17 are fixedly connected to the lower end surface of the lifting plate 12, and a lifting screw 18 is provided in the middle of the two threaded plates 19, which penetrates the corresponding threaded plates 19 and is threadedly connected to the penetrating part.

[0035] Preferably, the lifting screw 18 passes through the partition 23 and is rotatably connected to the passing portion through a bearing, the lower ends of the two lifting screws 18 are fixedly connected to a bevel gear 20, and a bevel gear 22 meshingly connected to the bevel gear 20 is provided on one side of the bevel gear 20, and a rotating rod 21 is fixedly connected to the middle of the bevel gear 22, the rotating rod 21 passes through the hollow sliding frame 9 and is rotatably connected to the passing portion through a bearing, and one end of the rotating rod 21 is fixedly connected to a rotating handle 10.

[0036] The specific working principle and use method of the utility model are as follows:

[0037] The utility model provides a fertilizer applicator for trace element liquid fertilizer. When in use, the rotating handle 10 can be turned to make the rotating rod 21 rotate. The rotation of the rotating rod 21 will drive the two bevel gears 22 to rotate. The two bevel gears 22 will respectively drive the corresponding bevel gears 1 20 to rotate. The rotation of the two bevel gears 1 20 will drive the corresponding lifting screw 18 to rotate, so that the threaded plate 19 can slide inside the hollow sliding frame 9, and then the lifting plate 12 can drive the push handle 11 to rise under the action of the connecting rod 17, so that the use height of the push handle 11 can be adjusted, which is convenient for users with taller heights to use. The arrangement of the liquid adding tube can make the trace element liquid fertilizer poured into the liquid storage tank 6 for storage, and then by starting the electric The machine 7 can make the stirring rod drive the stirring blade to rotate, so that the trace element liquid fertilizer can be mixed, which is beneficial to the subsequent fertilization. When fertilizing, the trace element liquid fertilizer can be drawn into the square nozzle 2 through the infusion tube 5 by starting the submersible pump 16, and then sprayed out through the nozzle on the surface of the horizontal nozzle 14 under the action of the connecting pipe 15 and the horizontal nozzle 14. The user can control the electric telescopic rod 4 through the controller to control the extension and contraction of the electric telescopic rod 4, and then the square nozzle 2 can be rotated back and forth under the action of the rotating rod rotatably connected to the support plate 3, so that the horizontal nozzle 14 can be rotated back and forth, thereby increasing the spraying range of the nozzle of the horizontal nozzle 14, thereby improving the fertilization efficiency.

[0038] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A fertilizer applicator for liquid trace element fertilizer, comprising a movable seat (1) and a liquid storage tank (6), characterized in that: A submersible pump (16) is fixedly connected inside the liquid storage tank (6); two support plates (3) are fixedly connected to the upper end of the movable seat (1); a square nozzle (2) is arranged between the two support plates (3); the front and rear sides of the square nozzle (2) are fixedly connected to a rotating rod rotatably connected to the corresponding support plate (3); the output end of the submersible pump (16) is fixedly connected to an infusion tube (5) that penetrates the liquid storage tank (6) and is fixedly connected to the penetration portion; the infusion tube (5) is fixedly connected to the square nozzle (2); one side of the liquid storage tank (6) is provided with an electric telescopic rod (4) that is hingedly connected to the liquid storage tank (6) via a hinge seat; the output end of the electric telescopic rod (4) is hingedly connected to the square nozzle (2) The square nozzle (2) is fixedly connected to a connecting pipe (15) connected to the inside of the square nozzle (2) at one end, and a transverse nozzle (14) connected to the inside of the connecting pipe (15) at one end. A plurality of nozzles connected to the inside of the transverse nozzle (14) are fixedly connected to the surface of the transverse nozzle (14). The upper end of the movable seat (1) is fixedly connected to a power source (8). A hollow sliding frame (9) fixedly connected to the movable seat is provided on one side of the power source (8). A lifting plate (12) is slidably connected to the inside of the hollow sliding frame (9). The lifting plate (12) is connected to the hollow sliding frame (9) through a lifting mechanism, and a controller is fixedly connected to the upper end surface of the lifting plate (12).

2. A fertilizer applicator for liquid trace element fertilizer according to claim 1, characterized in that: The liquid storage tank (6) is fixedly connected to the movable seat (1), and a liquid level window (13) is provided at the front end of the liquid storage tank (6).

3. The fertilizer applicator for liquid fertilizer containing trace elements according to claim 1, characterized in that: The four corners of the lower end surface of the movable seat (1) are fixedly connected to support columns, and the lower end of each support column is fixedly connected to a universal wheel.

4. The fertilizer applicator for liquid trace element fertilizer according to claim 1, characterized in that: The upper end of the liquid storage tank (6) is fixedly connected to a motor (7) electrically connected to the controller, the output end of the motor (7) is fixedly connected to a stirring rod that penetrates the liquid storage tank (6) and is rotatably connected to the penetration portion, and the surface of the stirring rod is fixedly connected to a stirring blade.

5. The fertilizer applicator for liquid trace element fertilizer according to claim 1, characterized in that: The controller is electrically connected to a power source (8), the controller is electrically connected to an electric telescopic rod (4) and a submersible pump (16), and a push handle (11) is fixedly connected to one side of the lifting plate (12).

6. The fertilizer applicator for liquid trace element fertilizer according to claim 1, characterized in that: The upper end of the liquid storage box (6) is provided with a liquid adding pipe which penetrates the liquid storage box (6) and is fixedly connected to the penetration portion. The lifting mechanism comprises a partition plate (23) which is fixedly connected to the inside of the hollow sliding frame (9).

7. The fertilizer applicator for liquid trace element fertilizer according to claim 6, characterized in that: Two threaded plates (19) are arranged above the partition (23) and are both slidably connected to the inner wall of the hollow sliding frame (9). The upper end surface of the threaded plate (19) is fixedly connected to two connecting rods (17) which are both fixedly connected to the lower end surface of the lifting plate (12). A lifting screw (18) is arranged in the middle of the two threaded plates (19) and passes through the corresponding threaded plates (19) and is threadedly connected to the passing portion.

8. The fertilizer applicator for liquid trace element fertilizer according to claim 7, characterized in that: The lifting screw rod (18) passes through the partition plate (23) and is rotatably connected to the penetration portion via a bearing. The lower ends of the two lifting screw rods (18) are fixedly connected to a bevel gear 1 (20). A bevel gear 2 (22) meshingly connected to the bevel gear 1 (20) is provided on one side of the bevel gear 1 (20). A rotating rod (21) is fixedly connected to the middle of the bevel gear 2 (22). The rotating rod (21) passes through the hollow sliding frame (9) and is rotatably connected to the penetration portion via a bearing. One end of the rotating rod (21) is fixedly connected to a rotating handle (10).

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