Plant protection machine capable of increasing fertilization loading capacity

Abstract

The plant protection machine comprises a movable seat, a liquid storage tank is fixedly connected to the upper end face of the movable seat, a square opening is formed in the right side face of the liquid storage tank, a containing frame is slidably connected to the inner wall of the square opening, and a square piston ring is slidably connected to the inner wall of the liquid storage tank; the interior of the square piston ring is fixedly connected with the surface of the containing frame, a movable sliding groove is formed in the upper end face of the movable seat, a threaded sliding block is slidably connected to the inner wall of the movable sliding groove, the upper end of the threaded sliding block is fixedly connected with the lower end face of the containing frame, and a threaded rod which penetrates through the movable sliding groove and is in threaded connection with the penetrating portion is arranged in the movable sliding groove. According to the plant protection machine capable of increasing the fertilizer loading capacity, the fertilizer loading capacity of the whole device can be increased according to requirements, the situation that workers need to go back for multiple times to load fertilizer again when the fertilizer loading capacity is small is avoided, and the plant protection machine is practical.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a plant protection machine that increases fertilizer loading capacity. Background Technology

[0002] Plant protection is an important component of agricultural and forestry production and a crucial measure to ensure bumper harvests. Plant protection machines refer to machinery used for agricultural plant protection. In the process of protecting crops, plant protection machines are needed for fertilization.

[0003] The published patent document with publication number CN218184891U discloses an adjustable dry plant protection machine, which includes a body, with rollers arranged around the bottom of the body, a storage box arranged in the middle of the top of the body, a fixing block installed on the body on one side of the storage box, and connecting rods connected to both sides of the fixing block.

[0004] However, the existing technology has its shortcomings. The loading capacity of the storage box in the existing technology is fixed and cannot be increased according to actual needs. Therefore, when fertilizing a large area, it is necessary to drive back and reload fertilizer multiple times, which is a cumbersome process and results in low plant protection efficiency. To address this, we propose a plant protection machine that can increase the fertilizer loading capacity. Utility Model Content

[0005] This invention provides a plant protection machine that increases fertilizer loading capacity, solving the technical problems mentioned in the background section of the prior art.

[0006] The present invention provides the following solution to the above-mentioned technical problems: It includes a movable base, a liquid storage tank fixedly connected to the upper surface of the movable base, a square opening on the right side of the liquid storage tank, a filling frame slidably connected to the inner wall of the square opening, a square piston ring slidably connected to the inner wall of the liquid storage tank, the inside of the square piston ring being fixedly connected to the surface of the filling frame, a movable groove on the upper surface of the movable base, a threaded slider slidably connected to the inner wall of the movable groove, the upper end of the threaded slider being fixedly connected to the lower surface of the filling frame, a threaded rod penetrating the movable groove and threadedly connected to the penetrating part being provided inside the movable groove, the threaded rod penetrating the threaded slider and threadedly connected to the penetrating part, the threaded rod penetrating the movable base and rotatably connected to the penetrating part via a bearing, and a rotating handle fixedly connected to one end of the threaded rod.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, a liquid level window is provided on the front end face of the liquid storage tank, and a liquid filling pipe is provided on the upper end face of the liquid storage tank, penetrating the liquid storage tank and fixedly connected to the penetrating part.

[0009] Furthermore, a sealing plug is fitted inside the liquid addition tube, and a cover plate is fixedly connected to the upper end of the sealing plug, with a handle fixedly connected to the upper surface of the cover plate.

[0010] Furthermore, a push plate is provided on the right side of the liquid storage tank, and two connecting plates are fixedly connected to the lower end face of the push plate. The lower end of the connecting plates is fixedly connected to the upper end face of the movable seat.

[0011] Furthermore, two push rods are fixedly connected to the right side of the push plate, and the surface of the push rods is covered with rubber sleeves.

[0012] Furthermore, each of the four corners of the lower end face of the movable seat is fixedly connected to a movable column, and a universal wheel is fixedly connected to the lower end face of the movable column. The universal wheel has a braking function.

[0013] Furthermore, a hollow tube is provided on the left side of the liquid storage tank. The hollow tube is fixedly connected to the left side of the liquid storage tank by a fixing rod. Multiple nozzles are fixedly connected to the surface of the hollow tube, and a water pump is fixedly connected to the left side of the liquid storage tank.

[0014] Furthermore, the outlet end of the water pump is fixedly connected to a delivery pipe communicating with the inside of the hollow tube, and the pump suction end is fixedly connected to a suction pipe communicating with the inside of the storage tank.

[0015] The beneficial effects of this utility model are as follows: This utility model provides a plant protection machine that increases fertilizer loading capacity, and has the following advantages:

[0016] Through the coordinated action of the liquid storage tank, filling frame, threaded slider, square piston ring, moving slide, threaded rod, and rotating handle, the fertilizer loading capacity of the entire device can be increased, the number of times the device needs to be driven back to reload fertilizer can be reduced, and the plant protection efficiency can be improved.

[0017] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a plant protection machine that increases fertilizer loading capacity, provided in an embodiment of the present invention.

[0020] Figure 2 for Figure 1A top view schematic diagram of the structure of a plant protection machine that increases fertilizer loading capacity is provided;

[0021] Figure 3 for Figure 1 A front sectional view of the structure of a plant protection machine that increases fertilizer loading capacity is provided.

[0022] Figure 4 for Figure 1 A schematic diagram of the structure of a plant protection machine that increases fertilizer loading capacity, including a capacity frame and a square piston ring connection.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Nozzle; 2. Hollow tube; 3. Fixing rod; 4. Infusion tube; 5. Water pump; 6. Suction tube; 7. Movable seat; 8. Cover plate; 9. Infusion tube; 10. Storage tank; 11. Liquid level window; 12. Capacity frame; 13. Threaded slider; 14. Connecting plate; 15. Push plate; 16. Push rod; 17. Rotary handle; 18. Movable slide; 19. Threaded rod; 20. Sealing plug; 21. Square piston ring; 22. Square opening. Detailed Implementation

[0025] The following is in conjunction with the appendix Figure 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0026] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] like Figure 1-4 As shown, this utility model provides a plant protection machine that increases fertilizer loading capacity, including a movable base 7. A liquid storage tank 10 is fixedly connected to the upper end face of the movable base 7. A square opening 22 is opened on the right side of the liquid storage tank 10. A filling frame 12 is slidably connected to the inner wall of the square opening 22. A square piston ring 21 is slidably connected to the inner wall of the liquid storage tank 10. The inside of the square piston ring 21 is fixedly connected to the surface of the filling frame 12. A movable slide groove 18 is opened on the upper end face of the movable base 7. A threaded slider 13 is slidably connected to the inner wall of the movable slide groove 18. The upper end of the threaded slider 13 is fixedly connected to the lower end face of the filling frame 12. A threaded rod 19 is provided inside the movable slide groove 18, which is threadedly connected to the through part. The threaded rod 19 passes through the threaded slider 13 and is threadedly connected to the through part. The threaded rod 19 passes through the movable base 7 and is rotatably connected to the through part through a bearing. A rotating handle 17 is fixedly connected to one end of the threaded rod 19.

[0029] Preferably, the front end of the liquid storage tank 10 is provided with a liquid level window 11, and the upper end of the liquid storage tank 10 is provided with a liquid filling pipe 9 that penetrates the liquid storage tank 10 and is fixedly connected to the penetration part. The liquid filling pipe 9 can be used to pour fertilizer into the liquid storage tank 10 for storage.

[0030] Furthermore, a sealing plug 20 is fitted inside the liquid addition tube 9, and a cover plate 8 is fixedly connected to the upper end of the sealing plug 20. A handle is fixedly connected to the upper end of the cover plate 8. The sealing plug 20 can seal the heating tube.

[0031] Preferably, a push plate 15 is provided on the right side of the liquid storage tank 10, and two connecting plates 14 are fixedly connected to the lower end face of the push plate 15. The lower end of the connecting plate 14 is fixedly connected to the upper end face of the movable seat 7.

[0032] Preferably, two push rods 16 are fixedly connected to the right side of the push plate 15, and the surface of the push rods 16 is covered with rubber sleeves.

[0033] Preferably, each of the four corners of the lower end face of the movable seat 7 is fixedly connected to a movable column, and the lower end face of the movable column is fixedly connected to a universal wheel. The universal wheel has a braking function, and the universal wheel facilitates the movement of the entire device.

[0034] Preferably, a hollow tube 2 is provided on the left side of the liquid storage tank 10. The hollow tube 2 is fixedly connected to the left side of the liquid storage tank 10 by a fixing rod 3. Multiple nozzles 1 are fixedly connected to the surface of the hollow tube 2. A water pump 5 is fixedly connected to the left side of the liquid storage tank 10. The water pump 5 allows fertilizer to be fed into the hollow tube 2 and sprayed out through the nozzles 1.

[0035] Preferably, the outlet end of the water pump 5 is fixedly connected to a delivery pipe 4 that communicates with the inside of the hollow tube 2, and the suction end of the water pump 5 is fixedly connected to a suction pipe 6 that communicates with the inside of the storage tank 10.

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

[0037] This utility model provides a plant protection machine that increases fertilizer loading capacity. In use, when it is necessary to increase the loading capacity of the entire device, the threaded rod 19 is rotated by turning the rotating handle 17. The rotation of the threaded rod 19 causes the threaded slider 13 to slide on the inner wall of the moving slide groove 18, thereby driving the filling frame 12 to move, thus increasing the loading capacity of the storage tank 10. The square piston ring 21 improves the sealing between the filling frame 12 and the storage tank 10, preventing leakage. After the loading capacity is increased, fertilizer can be poured into the storage tank 10 and the filling frame 12 through the filling pipe 9 for storage. Then, the water pump 5 is started to deliver fertilizer into the hollow tube 2, which is then sprayed out through the nozzle 1 on the surface of the hollow tube 2, thus performing plant protection operations.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A plant protection machine for increasing fertilizer loading capacity, comprising a movable base (7), characterized in that, The upper end face of the movable seat (7) is fixedly connected to a liquid storage tank (10). A square opening (22) is opened on the right side of the liquid storage tank (10). A filling frame (12) is slidably connected to the inner wall of the square opening (22). A square piston ring (21) is slidably connected to the inner wall of the liquid storage tank (10). The inside of the square piston ring (21) is fixedly connected to the surface of the filling frame (12). A movable slide groove (18) is opened on the upper end face of the movable seat (7). A threaded slider (13) is slidably connected to the inner wall of the movable slide groove (18). The upper end of the threaded slider (13) is fixedly connected to the lower end face of the filling frame (12). A threaded rod (19) is provided inside the movable slide groove (18) and threadedly connected to the through part. The threaded rod (19) passes through the threaded slider (13) and is threadedly connected to the through part. The threaded rod (19) passes through the movable seat (7) and is rotatably connected to the through part through a bearing. A rotating handle (17) is fixedly connected to one end of the threaded rod (19).

2. The plant protection machine for increasing fertilizer loading capacity according to claim 1, characterized in that, The front end of the liquid storage tank (10) is provided with a liquid level window (11), and the upper end of the liquid storage tank (10) is provided with a liquid filling pipe (9) that penetrates the liquid storage tank (10) and is fixedly connected to the penetration part.

3. The plant protection machine for increasing fertilizer loading capacity according to claim 2, characterized in that, The inner wall of the liquid addition tube (9) is fitted with a sealing plug (20), and a cover plate (8) is fixedly connected to the upper end of the sealing plug (20). A handle is fixedly connected to the upper end of the cover plate (8).

4. The plant protection machine for increasing fertilizer loading capacity according to claim 1, characterized in that, A push plate (15) is provided on the right side of the liquid storage tank (10). Two connecting plates (14) are fixedly connected to the lower end of the push plate (15). The lower end of the connecting plate (14) is fixedly connected to the upper end of the movable seat (7).

5. The plant protection machine for increasing fertilizer loading capacity according to claim 4, characterized in that, Two push rods (16) are fixedly connected to the right side of the push plate (15), and the surface of the push rods (16) is covered with rubber sleeves.

6. The plant protection machine for increasing fertilizer loading capacity according to claim 1, characterized in that, The movable seat (7) is fixedly connected to four corners of the lower end face of each movable column, and a universal wheel is fixedly connected to the lower end face of the movable column. The universal wheel has a braking function.

7. The plant protection machine for increasing fertilizer loading capacity according to claim 1, characterized in that, A hollow tube (2) is provided on the left side of the liquid storage tank (10). The hollow tube (2) is fixedly connected to the left side of the liquid storage tank (10) by a fixing rod (3). Multiple nozzles (1) are fixedly connected to the surface of the hollow tube (2). A water pump (5) is fixedly connected to the left side of the liquid storage tank (10).

8. The plant protection machine for increasing fertilizer loading capacity according to claim 7, characterized in that, The water pump (5) has a liquid outlet end fixedly connected to a liquid delivery pipe (4) that communicates with the inside of the hollow tube (2), and the water pump (5) has a liquid extraction end fixedly connected to a liquid extraction pipe (6) that communicates with the inside of the storage tank (10).

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