Agricultural mechanical fertilizing device

Abstract

The utility model relates to the technical field of mechanical fertilization, in particular to an agricultural mechanical fertilization device which comprises a tumbril body, a control panel is fixedly connected to the front surface of the tumbril body, a fertilizer box is installed on the top surface of the tumbril body, and a discharging groove is formed in the inner bottom wall of the fertilizer box. A discharging frame is installed at the lower end of the fertilizer box, a discharging pipe is arranged at the lower end of the discharging frame, an electromagnetic valve is arranged on the outer surface of the discharging pipe, and a pushing block is arranged on the surface of the left side of the tumbril body. The rotating disc is mounted on the inner bottom wall of the fertilizer box. Discharging is started through the discharging groove, through the design, fertilizer on the surface of the inclined plate can be pushed by the pushing plate, intermittent discharging can be conducted on the fertilizer, excessive fertilizer cannot be discharged at a time in the discharging process, and therefore the blocking situation in the discharging process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical fertilization, in particular to an agricultural mechanical fertilization device. Background Art

[0002] Agriculture is an industry that utilizes the growth and development patterns of plants and animals to produce products through artificial cultivation. Living plants and animals are the subjects of labor, and the products obtained are the plants and animals themselves. Agriculture is a fundamental industry that supports the construction and development of the national economy. Fertilization is a prerequisite for agricultural cultivation.

[0003] In this regard, China has applied for patent number CN220755499U, which discloses an agricultural mechanical fertilizing device, including a base plate, a fertilizer box fixedly installed on the top of the base plate, a feed pipe fixedly inserted and installed on the bottom of the fertilizer box, a manual valve provided on the feed pipe, a fixed frame fixedly installed on one side of the bottom of the base plate, and symmetrically distributed steering wheels fixedly installed on the other side of the bottom of the base plate. This agricultural mechanical fertilizing device, through the coordinated use of the base plate, steering wheel, drive wheel, fixed frame, push handle, fixed plate, battery, protective box, horizontal axis, second transmission mechanism, second motor and protective shell, the entire device is moved by mechanical drive, without the need for manual propulsion, and only the forward direction of the device needs to be manually controlled, making the device easier and more labor-saving to use. Due to the advantages of mechanical drive, people can carry out fertilizing operations for a long time and with high efficiency.

[0004] However, in actual use, since the fertilizer box is conical, when there is a lot of fertilizer inside the fertilizer box, the fertilizer will accumulate above the discharge pipe, causing the discharge pipe to be blocked, affecting the subsequent fertilization efficiency, and intermittent discharge cannot be achieved. There are certain limitations in fertilization, so it has become an urgent problem to be solved to improve and perfect the above problems. Summary of the Invention

[0005] The purpose of the present utility model is to provide an agricultural machinery fertilizing device to solve the problem raised in the above background technology that, since the fertilizer box is conical, when there is a lot of fertilizer inside the fertilizer box, the fertilizer will accumulate above the discharge pipe, so that the discharge pipe will be blocked, affecting the subsequent fertilization efficiency, and intermittent discharge cannot be achieved, which has certain limitations in fertilization.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an agricultural mechanical fertilizing device, comprising a fertilizer spreading vehicle body, a control panel fixedly connected to the front surface of the fertilizer spreading vehicle body, a fertilizer box mounted on the top surface of the fertilizer spreading vehicle body, a feed chute provided on the inner bottom wall of the fertilizer box, a discharge frame mounted at the lower end of the fertilizer box, a feed pipe provided at the lower end of the discharge frame, a solenoid valve provided on the outer surface of the feed pipe, and a push block provided on the left surface of the fertilizer spreading vehicle body;

[0007] A rotating disk is installed on the inner bottom wall of the fertilizer box, a boss is installed on the top surface of the rotating disk, a rotating ring is provided on the outer surface of the boss, a moving block is installed on the left surface of the rotating ring, a connecting plate is installed on the left surface of the moving block, a push plate is installed on the left surface of the connecting plate, an inclined plate is installed on the upper surface of the push plate, a connecting elastic band is provided on the right surface of the inclined plate, and the right side of the connecting elastic band is installed on the inner wall of the fertilizer box. Through this design, the fertilizer on the surface of the inclined plate can be pushed by the push plate, and the fertilizer can be discharged intermittently, so that too much fertilizer will not be discharged at one time during discharge, thereby avoiding blockage during discharge.

[0008] Preferably, a motor body is installed at the lower end of the rotating disk, and the motor body is installed inside the fertilizer vehicle body. The motor body passes through the interior of the fertilizer box and is connected to the rotating disk, and the rotating disk can be driven to rotate by the motor body.

[0009] Preferably, a limit plate is installed on the top surface of the inclined plate, and two groups of limit plates are provided. The installation positions of the two groups of limit plates are symmetrical to each other. The design of the two groups of limit plates can limit the fertilizer on the surface of the inclined plate.

[0010] Preferably, a mounting block is installed on the back of the limiting plate, a side block is installed on the left surface of the mounting block, a telescopic rod is installed on the back of the side block, a blocking ring is installed on the back of the telescopic rod, and a conveying hole is opened inside the blocking ring.

[0011] Preferably, a feeding frame is installed on the top surface of the fertilizer box, and the inner side wall of the feeding frame is connected to a rotating plate through a spring rotating shaft. Two groups of rotating plates are provided, and the installation positions of the two groups of rotating plates are symmetrical to each other. A sliding groove is provided on the front surface of the feeding frame, and a sliding plate is provided inside the sliding groove. A limiting block is installed on the top surface of the sliding plate. The sliding groove and the sliding plate are adapted to each other. By adjusting the insertion depth of the sliding plate inside the sliding groove, the feeding speed of the feeding frame can be adjusted.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The agricultural mechanical fertilizing device is provided with a fertilizer box, a feeding trough, a feeding frame, a feeding pipe, a rotating disk, a convex column, a rotating ring, a moving block, a connecting plate, a pushing plate, an inclined plate and a connecting elastic belt. When in use, the fertilizer is first put into the fertilizer box, and then the motor body at the lower end of the rotating disk is started to drive the rotating disk to rotate. When the rotating disk rotates, the rotating disk drives the convex column to rotate, and then the rotation of the convex column can drive the rotating ring and the moving block to move back and forth left and right, and the overall moving effect is good. At this time, when the moving block moves to the left, it will drive the connecting block to move to the left. The connecting plate moves to the left, and then drives the pushing plate to move to the left through the connecting plate. At this time, the connecting plate and the pushing plate will also move back and forth from left to right. At this time, the fertilizer will fall onto the inner bottom wall of the fertilizer box through the inclined plate. The reciprocating movement of the pushing plate can push the fertilizer evenly into the inside of the discharge chute, and then start discharging through the discharge chute. Through this design, the fertilizer on the surface of the inclined plate can be pushed by the pushing plate, and the fertilizer can be discharged intermittently, so that too much fertilizer will not be discharged at one time, thereby avoiding blockage during discharging, which reflects the practicality of the design.

[0014] The agricultural mechanical fertilizing device is provided with a feeding frame, a rotating plate, a sliding groove, a sliding plate and a limit block. When in use, fertilizer is first put into the interior of the feeding frame. The design of the rotating plate can guide the fertilizer into the interior of the feeding frame, and the rotating plate is installed through a spring rotating shaft. When the rotating plate is subjected to gravity, it will automatically rotate. Then, by adjusting the positions of the limit block and the sliding plate in the sliding groove, the sliding plate can adjust the internal unloading space of the feeding frame and the unloading speed of the feeding frame, so that the overall adjustment effect is good, which reflects the practicality of the design. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the fertilizer box and feed pipe structure of the utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the connecting plate and rotating disk structure of the utility model;

[0018] Figure 4 This is a three-dimensional schematic diagram of the mounting block and barrier ring structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the disassembly of the fertilizer box and sliding plate structure of the utility model.

[0020] In the figure: 1. Fertilizer spreader body; 2. Control panel; 3. Fertilizer box; 4. Feed chute; 5. Discharge frame; 6. Feed pipe; 7. Rotating plate; 8. Boss; 9. Rotating ring; 10. Moving block; 11. Connecting plate; 12. Pushing plate; 13. Inclined plate; 14. Connecting elastic belt; 15. Limiting plate; 16. Mounting block; 17. Side block; 18. Telescopic rod; 19. Blocking ring; 20. Conveying hole; 21. Feeding frame; 22. Rotating plate; 23. Sliding groove; 24. Sliding plate; 25. Limiting block; 26. Pushing block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 5 , further details of this application are given.

[0023] An agricultural mechanical fertilizing device. The control panel 2, fertilizer box 3, connecting elastic band 14, telescopic rod 18 and motor body used in this application are all products that can be directly purchased on the market. Their principles and connection methods are well known to those skilled in the art and will not be described in detail here.

[0024] The present application embodiment discloses an agricultural mechanical fertilizing device, referring to Figure 1-Figure 2 : It includes a fertilizer spreading vehicle body 1, a control panel 2 is fixedly connected to the front surface of the fertilizer spreading vehicle body 1, a fertilizer box 3 is installed on the top surface of the fertilizer spreading vehicle body 1, a feeding chute 4 is opened on the inner bottom wall of the fertilizer box 3, a discharge frame 5 is installed at the lower end of the fertilizer box 3, a discharge pipe 6 is provided at the lower end of the discharge frame 5, and a solenoid valve is provided on the outer surface of the discharge pipe 6, and a pushing block 26 is provided on the left surface of the fertilizer spreading vehicle body 1;

[0025] The rotating disk 7 is mounted on the inner bottom wall of the fertilizer box 3, and a boss 8 is installed on the top surface of the rotating disk 7. The outer surface of the boss 8 is provided with a rotating ring 9. A moving block 10 is installed on the left surface of the rotating ring 9. A connecting plate 11 is installed on the left surface of the moving block 10. A pushing plate 12 is installed on the left surface of the connecting plate 11. An inclined plate 13 is installed on the upper surface of the pushing plate 12. A connecting elastic band 14 is provided on the right surface of the inclined plate 13. The right side of the connecting elastic band 14 is mounted on the inner wall of the fertilizer box 3. A motor body is installed at the lower end of the rotating disk 7. The motor body is mounted inside the body 1 of the fertilizer spreading vehicle. The motor body passes through the interior of the fertilizer box 3 and is connected to the rotating disk 7. By putting fertilizer into the interior of the fertilizer box 3 and then starting the motor body at the lower end of the rotating disk 7, the rotating disk 7 is driven to rotate by the motor body. When the rotating disk 7 rotates When the hopper 10 is in the working state, the hopper 10 is in the working state, and the hopper 10 is in the working state, so that the hopper 10 can move in a straight line and the hopper 10 can move in a straight line.

[0026] Reference Figure 2 A limiting plate 15 is installed on the top surface of the inclined plate 13. There are two groups of limiting plates 15. The installation positions of the two groups of limiting plates 15 are symmetrical to each other. The design of the limiting plates 15 can limit the fertilizer on the surface of the inclined plate 13.

[0027] Reference Figure 3-Figure 4 A mounting block 16 is installed on the back of the limit plate 15, and a side block 17 is installed on the left surface of the mounting block 16. A telescopic rod 18 is installed on the back of the side block 17, and a blocking ring 19 is installed on the back of the telescopic rod 18. A conveying hole 20 is opened inside the blocking ring 19. By installing the mounting block 16 on the back of the limit plate 15, when the fertilizer is put onto the surface of the inclined plate 13, the fertilizer can be blocked to a certain extent through the design of the mounting block 16. At the same time, by starting the telescopic rod 18, the blocking ring 19 is driven to be retracted and extended by the telescopic rod 18. At this time, the fertilizer will be discharged inside the conveying hole 20, so that the blocking ring 19 that moves by telescopic movement can also block the fertilizer when in use, so that the speed of fertilizer discharge can be adjusted.

[0028] Reference Figure 5The top surface of the fertilizer box 3 is provided with a feeding frame 21, and the inner side wall of the feeding frame 21 is connected to a rotating plate 22 by a spring rotating shaft. The rotating plate 22 is provided with two groups, and the installation positions of the two groups of rotating plates 22 are symmetrical to each other. The front surface of the feeding frame 21 is provided with a sliding groove 23, and a sliding plate 24 is provided inside the sliding groove 23. A limiting block 25 is installed on the top surface of the sliding plate 24, and the sliding groove 23 and the sliding plate 24 are adapted to each other, so that fertilizer is put into the interior of the feeding frame 21. The design of the rotating plate 22 can guide the fertilizer into the interior of the feeding frame 21, and the rotating plate 22 is installed by the spring rotating shaft. When the rotating plate 22 is subjected to gravity, it will automatically rotate, and then by adjusting the position of the limiting block 25 and the sliding plate 24 in the sliding groove 23, the sliding plate 24 can adjust the internal unloading space of the feeding frame 21, and the unloading speed of the feeding frame 21 can be adjusted, so that the overall adjustment effect is better.

[0029] Working principle: When the staff uses this device, first connect the device to an external power supply to provide power support for the device, first put the fertilizer into the fertilizer box 3, and then start the motor body at the lower end of the rotating disk 7, and drive the rotating disk 7 to rotate through the motor body. When the rotating disk 7 rotates, the rotating disk 7 will drive the boss 8 to rotate, and then the rotation of the boss 8 can drive the rotating ring 9 and the moving block 10 to move back and forth left and right. At this time, when the moving block 10 moves to the left, it will drive the connecting plate 11 to move to the left, and then the connecting plate 11 will drive the push plate 12 to move to the left. At this time, the connecting plate 11 and the push plate 12 will also move back and forth left and right. At this time, the fertilizer will fall onto the inner bottom wall of the fertilizer box 3 through the inclined plate 13, and the reciprocating movement of the push plate 12 can The material is evenly pushed into the inside of the discharge chute 4, and then the material is discharged through the discharge chute 4. Through this design, the fertilizer on the surface of the inclined plate 13 can be pushed by the pushing plate 12, and the fertilizer can be discharged intermittently, so that too much fertilizer will not be discharged at one time during discharge. Fertilizer is put into the inside of the feeding frame 21, and the design of the rotating plate 22 can guide the fertilizer into the inside of the feeding frame 21, and the rotating plate 22 is installed through a spring shaft. When the rotating plate 22 is subjected to gravity, it will automatically rotate, and then the position of the limit block 25 and the sliding plate 24 is adjusted inside the sliding groove 23, so that the sliding plate 24 can adjust the internal discharge space of the feeding frame 21, and the discharge speed of the feeding frame 21 can be adjusted. The above is all the working principles of the present invention.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. An agricultural mechanical fertilizing device, comprising a fertilizing vehicle body (1), a control panel (2) fixedly connected to the front surface of the fertilizing vehicle body (1), and a fertilizer box (3) installed on the top surface of the fertilizing vehicle body (1), characterized in that: The inner bottom wall of the fertilizer box (3) is provided with a feeding trough (4), the lower end of the fertilizer box (3) is provided with a discharging frame (5), the lower end of the discharging frame (5) is provided with a feeding pipe (6), the outer surface of the feeding pipe (6) is provided with a solenoid valve, and the left surface of the fertilizer spreading vehicle body (1) is provided with a pushing block (26); a rotating disk (7), the rotating disk (7) is installed on the inner bottom wall of the fertilizer box (3), and a convex column (8) is installed on the top surface of the rotating disk (7), and the convex column (8) A rotating ring (9) is provided on the outer surface of the rotating ring (9), a moving block (10) is installed on the left surface of the rotating ring (9), a connecting plate (11) is installed on the left surface of the moving block (10), a pushing plate (12) is installed on the left surface of the connecting plate (11), an inclined plate (13) is installed on the upper surface of the pushing plate (12), a connecting elastic band (14) is provided on the right surface of the inclined plate (13), and the right side of the connecting elastic band (14) is installed on the inner wall of the fertilizer box (3).

2. The agricultural mechanical fertilizing device according to claim 1, characterized in that: A motor body is installed at the lower end of the rotating disk (7), and the motor body is installed inside the fertilizer vehicle body (1). The motor body passes through the interior of the fertilizer box (3) and is connected to the rotating disk (7).

3. The agricultural mechanical fertilizing device according to claim 1, characterized in that: A limiting plate (15) is installed on the top surface of the inclined plate (13), and two groups of the limiting plates (15) are provided. The installation positions of the two groups of limiting plates (15) are symmetrical to each other.

4. The agricultural mechanical fertilizing device according to claim 3, characterized in that: A mounting block (16) is installed on the back of the limiting plate (15), and a side block (17) is installed on the left surface of the mounting block (16).

5. The agricultural mechanical fertilizing device according to claim 4, characterized in that: A telescopic rod (18) is installed on the back of the side block (17), a blocking ring (19) is installed on the back of the telescopic rod (18), and a conveying hole (20) is opened inside the blocking ring (19).

6. The agricultural mechanical fertilizing device according to claim 1, characterized in that: A feeding frame (21) is installed on the top surface of the fertilizer box (3), and a rotating plate (22) is connected to the inner side wall of the feeding frame (21) via a spring rotating shaft. Two groups of rotating plates (22) are provided, and the installation positions of the two groups of rotating plates (22) are symmetrical to each other.

7. The agricultural mechanical fertilizing device according to claim 6, characterized in that: A sliding groove (23) is provided on the front surface of the feeding frame (21), and a sliding plate (24) is provided inside the sliding groove (23).

8. The agricultural mechanical fertilizing device according to claim 7, characterized in that: A limit block (25) is installed on the top surface of the sliding plate (24), and the sliding groove (23) and the sliding plate (24) are adapted to each other.

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