Fertilizer spreader for field fertilization operation

Abstract

A fertilizer spreader for field fertilization operation comprises a base, a device body and an operation box, supporting columns are arranged on the two sides of the top of the base, the device body is arranged on the tops of the two supporting columns, a feeding port and a liquid inlet are symmetrically formed in the two ends of the top of the device body, and a first mounting box is arranged in the middle of the top of the device body; a first motor is arranged in the first mounting box, a stirring shaft is arranged on an output shaft of the first motor, a plurality of stirring rods are arranged on the two sides of the outer wall of the stirring shaft at equal intervals, rotating rods are arranged on the two sides of the bottom of the stirring shaft correspondingly, rollers are arranged at one ends of the two rotating rods correspondingly, and the two rollers are tightly attached to the two sides of the inner wall of the device body correspondingly; and a pulling plate is clamped at the bottom of the device body. According to the utility model, the filtering and suction effects of the fertilizer are improved, and the smooth fertilization operation is ensured; a discharging pipe is arranged below the vibration motor, penetrates through the base and extends to the lower part of the base, so that the vibration and discharging effects of the fertilizer can be improved, and the efficiency of the fertilization operation is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of farmland fertilization, in particular to a fertilizer spreader for field fertilization operations. Background Art

[0002] Crops are various plants cultivated in agriculture. They include food crops and cash crops (oil crops, vegetable crops, flowers, grasses, and trees). "Food is the first necessity of man", which expresses the relationship between man and food. A reasonable diet can bring health to human beings. The growth of crops is inseparable from scientific and technological production technology, as well as mechanical equipment that can assist agricultural production manufactured by new industries. During the growth period of crops, crops need to be fertilized to make them grow better and produce fuller fruits.

[0003] Many farmers fertilize crops by hand using fertilizer buckets, which can cause damage to workers' hands over time and has a very low efficiency. In addition, the farmland is steep and the existing devices lack structural stability and cannot adapt to the environment and terrain of different farmlands.

[0004] Therefore, a fertilizer spreader for field fertilization is provided to solve the above problems. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a fertilizer spreader for field fertilization operations, so as to at least partially solve the above technical problems.

[0006] The technical solution adopted by the utility model is as follows:

[0007] The utility model proposes a fertilizer spreader for field fertilization operation, comprising a base, a device body and an operation box, support columns are arranged on both sides of the top of the base, the top of the two support columns is provided with a device body, the top two ends of the device body are symmetrically provided with a material inlet and a liquid inlet, a first installation box is arranged in the middle of the top of the device body, a first motor is arranged inside the first installation box, a stirring shaft is arranged on the output shaft of the first motor, a plurality of stirring rods are arranged at equal distances on both sides of the outer wall of the stirring shaft, rotating rods are arranged on both sides of the bottom of the stirring shaft, one end of the two rotating rods is provided with a roller, and the two rollers are respectively tightly fitted with both sides of the inner wall of the device body, a pumping plate is clamped at the bottom of the device body, a filter screen is clamped below the pumping plate, a first fixed block and a second fixed block are respectively arranged on both sides of the bottom of the filter screen, a vibration motor is arranged on the side wall between the first fixed block and the second fixed block, a discharge pipe is arranged below the vibration motor, the discharge pipe passes through the base and extends to the bottom of the base, a discharge nozzle is arranged at the bottom of the discharge pipe, and a control valve is arranged on the discharge pipe.

[0008] As a further solution of the utility model, an operating box is provided on one side of the top of the base, a second installation box is provided on the top of the operating box, a second motor is installed inside the second installation box, a threaded rod is vertically provided inside the operating box, the output end of the second motor passes through the top wall of the operating box and is connected to the upper end of the threaded rod, a bearing is provided at the bottom of the operating box, the threaded rod is arranged inside the bearing, a threaded sleeve is slidably provided on the threaded rod, and a slide groove is provided on the inner wall of one side of the operating box.

[0009] As a further solution of the utility model, a sliding seat is provided in the slide groove, a driving rod is provided at one end of the slide groove away from the slide groove, the other end of the driving rod is fixedly connected to the outer wall of the threaded sleeve, a connecting rod is provided on the other side outer wall of the threaded sleeve, a third fixed block is provided at the other end of the connecting rod, a vertical rod is provided below the third fixed block, and a cleaning brush is provided at the bottom end of the vertical rod.

[0010] As a further solution of the utility model, a through hole adapted to the discharge pipe is provided on the base.

[0011] As a further solution of the utility model, a battery is installed on one side of the top of the base, and the first motor and the second motor are both electrically controlled and connected to the battery.

[0012] As a further solution of the utility model, a push rod is provided on the outer wall of one side of the base, an anti-slip sleeve is provided on the handle of the push rod, and anti-slip patterns are provided on the surface of the anti-slip sleeve.

[0013] As a further solution of the utility model, universal wheels are provided at four corners of the bottom surface of the base, and there are four groups of universal wheels distributed in a rectangular shape.

[0014] As a further solution of the utility model, a protective shell is provided on the outside of the battery, the first motor and the second motor, a heat dissipation hole is provided on the protective shell, and a dustproof net is provided in the heat dissipation hole.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] In this embodiment, support columns are provided on both sides of the top of the base, and a device body is provided on the top of the two support columns, which improves the structural stability of the fertilizer spreader and can adapt to the environment and terrain of different farmlands; feed inlets and liquid inlets are symmetrically provided at both ends of the top of the device body, and fertilizer and liquid fertilizer can be added respectively, thereby improving the efficiency of the fertilization operation.

[0017] In this embodiment, a stirring shaft is provided on the output shaft of the first motor, and a plurality of stirring rods are provided at equal distances on both sides of the outer wall of the stirring shaft to improve the stirring and mixing effect of the fertilizer and ensure the uniformity of fertilization.

[0018] The bottom sides of the filter screen of this embodiment are respectively provided with a first fixed block and a second fixed block, which can improve the filtering and suction effects of the fertilizer and ensure the smooth progress of the fertilization operation; a discharge pipe is provided below the vibration motor, which passes through the base and extends to the bottom of the base, which can improve the vibration and discharge effects of the fertilizer and ensure the efficiency of the fertilization operation.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a fertilizer spreader for field fertilization proposed in an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the operating box of the utility model embodiment;

[0023] Figure 3 For the utility model embodiment Figure 1 Figure A is a schematic diagram of the structure.

[0024] In the figure: 1. base; 2. universal wheel; 3. push rod; 4. anti-skid cover; 5. battery; 6. feed inlet; 7. cleaning brush; 8. support column; 9. device body; 10. first installation box; 11. first motor; 12. liquid inlet; 13. stirring shaft; 14. stirring rod; 15. rotating rod; 16. roller; 17. filter screen; 18. first fixed block; 19. second fixed block; 20. vibration motor; 21. discharge pipe; 22. discharge nozzle; 23. control valve; 24. second installation box; 25. second motor; 26. threaded rod; 27. threaded sleeve; 28. slide groove; 29. ​​slide seat; 30. driving rod; 31. connecting rod; 32. operation box; 33. third fixed block; 34. bearing; 35. vertical rod.

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0027] It should be noted that the terms "first", "second", etc. are only used to distinguish between description and position description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the feature defined as "first" etc. may explicitly or implicitly include one or more of the features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that the feature also explicitly or implicitly includes one or more feature quantities;

[0028] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the drawings in the specification and the specific circumstances.

[0029] In the description of the embodiments of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0030] like Figures 1 to 3As shown, a fertilizer spreader for field fertilization operation includes a base 1, a device body 9 and an operation box 32. Support columns 8 are provided on both sides of the top of the base 1. The top of the two support columns 8 is provided with a device body 9. The top two ends of the device body 9 are symmetrically provided with a feed inlet 6 and a liquid inlet 12. A first installation box 10 is provided in the middle of the top of the device body 9. A first motor 11 is provided inside the first installation box 10. A stirring shaft 13 is provided on the output shaft of the first motor 11. A plurality of stirring rods 14 are equidistantly provided on both sides of the outer wall of the stirring shaft 13. Rotating rods 15 are provided on both sides of the bottom of the stirring shaft 13. A roller 16 is provided at one end of each rotating rod 15, and the two rollers 16 are tightly fitted with the two sides of the inner wall of the device body 9 respectively. A draw plate is clamped at the bottom of the device body 9, and a filter screen 17 is clamped below the draw plate. A first fixed block 18 and a second fixed block 19 are respectively provided on both sides of the bottom of the filter screen 17, and a vibration motor 20 is provided on the side wall between the first fixed block 18 and the second fixed block 19. A discharge pipe 21 is provided below the vibration motor 20, and the discharge pipe 21 penetrates the base 1 and extends to the bottom of the base 1. A discharge nozzle 22 is provided at the bottom of the discharge pipe 21, and a control valve 23 is provided on the discharge pipe 21. In a specific application, fertilizer and liquid fertilizer enter the device body 9 through the feed port 6 and the liquid inlet 12 respectively. The stirring rod 14 on the stirring shaft 13 fully mixes the fertilizer and liquid fertilizer by rotating to form a fertilizer solution. The fertilizer solution is transported to the pumping plate through the rotating rod 15 and the roller 16. The pumping plate filters out impurities through the filter screen 17 to form a pure fertilizer solution. The vibration motor 20 generates vibration to make the fertilizer solution evenly output through the side wall between the first fixed block 18 and the second fixed block 19, and is transported to the discharge nozzle 22 through the discharge pipe 21. The flow rate of the discharge pipe 21 is adjusted by the control valve 23, so that the fertilizer solution is sprayed into the field in an appropriate amount to complete the fertilization operation.

[0031] In a possible embodiment, an operation box 32 is provided on one side of the top of the base 1, a second installation box 24 is provided on the top of the operation box 32, a second motor 25 is installed inside the second installation box 24, a threaded rod 26 is vertically provided inside the operation box 32, an output end of the second motor 25 passes through the top wall of the operation box 32 and is connected to the upper end of the threaded rod 26, a bearing 34 is provided at the bottom of the operation box 32, the threaded rod 26 is provided inside the bearing 34, a threaded sleeve 27 is slidably provided on the threaded rod 26, and a slide groove 28 is provided on one side inner wall of the operation box 32. In a specific application, the second motor 25 inside the operation box 32 drives the threaded sleeve 27 to move up and down through the threaded rod 26 to realize the operation and control of the fertilizer spreader, the sliding of the threaded sleeve 27 is supported by the bearing 34 to ensure the stability and accuracy of the transmission, and a slide groove 28 is provided on one side inner wall of the operation box 32, and the slide groove 28 is used to fix and adjust the position of the threaded sleeve 27 so that it remains stable during the working process.

[0032] In a possible embodiment, a slide seat 29 is slidably provided in the slide groove 28, a driving rod 30 is provided at one end of the slide seat 29 away from the slide groove 28, the other end of the driving rod 30 is fixedly connected to the outer wall of the threaded sleeve 27, a connecting rod 31 is provided on the other side outer wall of the threaded sleeve 27, a third fixing block 33 is provided at the other end of the connecting rod 31, a vertical rod 35 is provided below the third fixing block 33, and a cleaning brush 7 is provided at the bottom end of the vertical rod 35. In a specific application, the slide seat 29 slides in the slide groove 28, one end of the driving rod 30 is fixedly connected to the outer wall of the threaded sleeve 27, and through such a design, fine adjustment and control of the fertilizer spreader can be achieved, a connecting rod 31 is provided on the other side outer wall of the threaded sleeve 27, and a third fixing block 33 is provided at the other end of the connecting rod 31, such a design can ensure the stable operation of the fertilizer spreader and improve the working efficiency, a vertical rod 35 is provided below the third fixing block 33, and a cleaning brush 7 is provided at the bottom end of the vertical rod 35, such a design can clean and maintain the fertilizer spreader during the operation, and ensure the working state and fertilization effect of the fertilizer spreader.

[0033] In a possible embodiment, a through hole compatible with the discharge pipe 21 is opened on the base 1, a battery 5 is installed on one side of the top of the base 1, the first motor 11 and the second motor 25 are electrically controlled and connected to the battery 5, a push rod 3 is provided on the outer wall of one side of the base 1, and an anti-slip cover 4 is provided on the handle of the push rod 3, and the surface of the anti-slip cover 4 is provided with anti-slip patterns, universal wheels 2 are provided at the four corners of the bottom surface of the base 1, and there are four groups of universal wheels 2 and they are distributed in a rectangular shape, and a protective shell is provided on the outside of the battery 5, the first motor 11 and the second motor 25, and the protective shell is provided with heat dissipation holes, and a dustproof net is provided in the heat dissipation holes. In specific applications, a through hole compatible with the discharge pipe 21 is provided on the base 1. Such a design ensures the installation and adaptation of the fertilizer spreader and improves the working efficiency. A battery 5 is installed on one side of the top of the base 1. The first motor 11 and the second motor 25 are both electrically controlled and connected to the battery 5. Such a design can ensure the power supply and drive of the fertilizer spreader and achieve efficient operation. A hand push rod 3 is provided on the outer wall of one side of the base 1, and an anti-slip sleeve 4 is provided on the handle of the hand push rod 3. The surface of the anti-slip sleeve 4 is provided with anti-slip patterns. Such a design can improve the manpower assistance effect of the fertilizer spreader and reduce labor intensity. Universal wheels 2 are provided at the four corners of the bottom surface of the base 1. There are four groups of universal wheels 2 and they are distributed in a rectangular shape. Such a design can improve the movement and steering ability of the fertilizer spreader and adapt to the terrain and environment of different farmlands. A protective shell is provided on the outer side of the battery 5, the first motor 11 and the second motor 25, and a heat dissipation hole is provided on the protective shell. A dustproof net is provided in the heat dissipation hole. Such a design can protect the internal components of the fertilizer spreader, while improving the heat dissipation effect and ensuring the stable operation of the fertilizer spreader.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0036] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fertilizer spreader for field fertilization operation, characterized in that: The invention comprises a base (1), a device body (9) and an operation box (32), wherein support columns (8) are arranged on both sides of the top of the base (1), the device body (9) is arranged on the top of the two support columns (8), a material inlet (6) and a liquid inlet (12) are symmetrically arranged at both ends of the top of the device body (9), a first installation box (10) is arranged in the middle of the top of the device body (9), a first motor (11) is arranged inside the first installation box (10), a stirring shaft (13) is arranged on the output shaft of the first motor (11), a plurality of stirring rods (14) are arranged at equal distances on both sides of the outer wall of the stirring shaft (13), rotating rods (15) are arranged on both sides of the bottom of the stirring shaft (13), and one end of the two rotating rods (15) is A roller (16) is provided, and the two rollers (16) are respectively tightly fitted with the two sides of the inner wall of the device body (9); a draw plate is clamped at the bottom of the device body (9), and a filter screen (17) is clamped below the draw plate; a first fixed block (18) and a second fixed block (19) are respectively provided on the two sides of the bottom of the filter screen (17); a vibration motor (20) is provided on the side wall between the first fixed block (18) and the second fixed block (19); a discharge pipe (21) is provided below the vibration motor (20); the discharge pipe (21) passes through the base (1) and extends to the bottom of the base (1); a discharge nozzle (22) is provided at the bottom of the discharge pipe (21); and a control valve (23) is provided on the discharge pipe (21).

2. A fertilizer spreader for field fertilization according to claim 1, characterized in that: An operating box (32) is provided on one side of the top of the base (1), a second installation box (24) is provided on the top of the operating box (32), a second motor (25) is installed inside the second installation box (24), a threaded rod (26) is vertically provided inside the operating box (32), an output end of the second motor (25) passes through the top wall of the operating box (32) and is connected to the upper end of the threaded rod (26), a bearing (34) is provided at the bottom of the operating box (32), the threaded rod (26) is arranged inside the bearing (34), a threaded sleeve (27) is slidably provided on the threaded rod (26), and a slide groove (28) is provided on one side inner wall of the operating box (32).

3. A fertilizer spreader for field fertilization according to claim 2, characterized in that: A sliding seat (29) is slidably provided in the sliding groove (28), a driving rod (30) is provided at one end of the sliding seat (29) away from the sliding groove (28), the other end of the driving rod (30) is fixedly connected to the outer wall of the threaded sleeve (27), a connecting rod (31) is provided on the outer wall of the other side of the threaded sleeve (27), a third fixing block (33) is provided at the other end of the connecting rod (31), a vertical rod (35) is provided below the third fixing block (33), and a cleaning brush (7) is provided at the bottom end of the vertical rod (35).

4. A fertilizer spreader for field fertilization according to claim 1, characterized in that: The base (1) is provided with a through hole adapted to the discharge pipe (21).

5. A fertilizer spreader for field fertilization according to claim 1, characterized in that: A storage battery (5) is installed on one side of the top of the base (1), and the first motor (11) and the second motor (25) are both electrically controlled and connected to the storage battery (5).

6. A fertilizer spreader for field fertilization according to claim 1, characterized in that: A push rod (3) is provided on an outer wall of one side of the base (1), an anti-slip sleeve (4) is provided on the handle of the push rod (3), and anti-slip patterns are provided on the surface of the anti-slip sleeve (4).

7. A fertilizer spreader for field fertilization according to claim 1, characterized in that: Universal wheels (2) are provided at the four corners of the bottom surface of the base (1), and there are four groups of universal wheels (2) distributed in a rectangular shape.

8. A fertilizer spreader for field fertilization according to claim 5, characterized in that: A protective shell is provided on the outside of the storage battery (5), the first motor (11) and the second motor (25), a heat dissipation hole is provided on the protective shell, and a dustproof net is provided in the heat dissipation hole.

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