Quantitative fertilizing device for soil fertilizer

Abstract

The utility model relates to the technical field of fertilizing devices, and discloses a soil fertilizer quantitative fertilizing device which comprises a mounting table, an opening is formed in the center of the mounting table, a positioning seat is arranged on the surface of the upper end of the mounting table and located on the outer side of the opening, a storage bin is arranged at the upper end of the mounting table through the positioning seat, and a discharging pipe is arranged at the lower end of the storage bin. The lower end of the discharging pipe penetrates through the opening and extends below the mounting table, and one end of the mounting table is provided with a driving fertilization assembly matched with the discharging pipe. According to the quantitative fertilization device for the soil fertilizer, the driving wheel rotates, under the transmission action of the belt and the driven wheel, the rotating shaft and the fertilization disc can be driven to synchronously rotate, the fertilizer distribution grooves in the fertilization disc can quantitatively receive the fertilizer in the rotating process, and the fertilizer in the fertilizer distribution grooves is thrown out through the openings in the side walls of the fertilizer distribution grooves under the action of centrifugal force, so that the fertilizer accumulation is avoided; and uniform soil fertilization is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizing devices, in particular to a soil fertilizer quantitative fertilizing device. Background Art

[0002] Fertilization refers to the agricultural technical measure of applying fertilizers to the soil to provide nutrients required by plants and maintain and improve soil fertility.

[0003] Since the existing soil fertilizer fertilizing device cannot achieve quantitative fertilization and cannot ensure that the fertilizer is effectively dispersed before contacting the soil, the soil fertilization is uneven. Some methods of fertilizing by manually grabbing fertilizer are time-consuming and labor-intensive, increasing the labor intensity of the staff. Therefore, it is necessary to provide a soil fertilizer quantitative fertilizing device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a soil fertilizer quantitative fertilization device, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: a soil fertilizer quantitative fertilization device, comprising a mounting platform, an opening is formed in the center of the mounting platform, a positioning seat is provided on the upper surface of the mounting platform and located outside the opening, a storage bin is provided on the upper end of the mounting platform through the positioning seat, a discharge pipe is provided at the lower end of the storage bin, the lower end of the discharge pipe passes through the opening and extends to the bottom of the mounting platform, and a driving fertilization component that cooperates with the discharge pipe is provided at one end of the mounting platform;

[0006] The driven fertilizing component includes a fertilizing disc, which is rotatably arranged at the lower end of the discharge pipe, and a plurality of material distribution grooves are opened on the fertilizing disc.

[0007] Preferably, the fertilizing drive assembly also includes a driving motor, a driving shaft, a driving wheel, a driven wheel and a rotating shaft. The driving motor is arranged on the upper surface of the mounting platform and is located on one side of the positioning seat. The output end of the driving motor is fixedly connected to the upper end of the driving shaft, and the lower end of the driving shaft passes through the mounting platform and is connected to the driving wheel.

[0008] Preferably, the upper end of the rotating shaft is rotatably connected to the mounting platform, the lower end of the rotating shaft is fixedly connected to the fertilizer disc, and the driven wheel is fixedly sleeved on the outer surface of the rotating shaft.

[0009] Preferably, belts are provided on the outer sides of the driving wheel and the driven wheel, and the driving wheel and the driven wheel are connected through belt transmission.

[0010] Preferably, an annular baffle is sleeved on the outer side of the lower end of the discharge pipe, and the annular baffle is rotatably connected to the fertilizer disc.

[0011] Preferably, the mounting stand is provided with mounting brackets on both sides of the lower end surface away from one end of the driving fertilization assembly, and mounting holes are formed in the bottom plates of the mounting brackets.

[0012] Preferably, a connecting block is arranged between the two mounting brackets, and an arc-shaped baffle is fixedly arranged at the front end of the connecting block and is in sliding connection with the fertilization disc.

[0013] Preferably, a positioning groove is formed in the positioning seat, the lower end of the storage bin is clamped into the positioning groove, and a feeding opening is arranged at the upper end of the storage bin.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] 1. The soil fertilizer quantitative fertilization device is provided with a driving fertilization assembly, a driving motor is arranged to effectively drive the driving shaft to rotate, and then the driving shaft can drive the driving wheel at the lower end to synchronously rotate, the driving wheel can drive the rotating shaft and the fertilization disc to synchronously rotate under the transmission of the belt and the driven wheel, the fertilizer in the fertilizer distribution groove on the fertilization disc can be quantitatively taken in the rotating process, and the fertilizer in the fertilizer distribution groove is thrown out through the openings in the side walls of the fertilizer distribution groove under the action of centrifugal force, so that the accumulation of the fertilizer is avoided and the uniformity of soil fertilization is ensured.

[0016] 2. The soil fertilizer quantitative fertilization device is provided with a positioning seat, so that the storage bin can be conveniently installed and fixed, the stability of the storage bin is ensured, a feeding opening is arranged, so that the fertilizer can be conveniently added to the inside of the storage bin, and an arc-shaped baffle is arranged, so that when the fertilizer is added to the inside of the fertilizer distribution groove through the discharge pipe at the initial stage, the fertilizer is prevented from directly flowing out from the side openings of the fertilizer distribution groove. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Figure 1 is a schematic view of the overall structure of the soil fertilizer quantitative fertilization device of the present application;

[0018] Figure 2 Figure 2 is another schematic view of the overall structure of the soil fertilizer quantitative fertilization device of the present application;

[0019] Figure 3 Figure 3 is a schematic view of the mounting structure of the positioning seat and the storage bin of the present application;

[0020] Figure 4 Figure 4 is a schematic view of the structure of the driving fertilization assembly of the present application;

[0021] Figure 5 Figure 5 is a schematic view of the connecting structure of the mounting bracket and the arc-shaped baffle of the present application.

[0022] In the figure: 1, mounting table; 101, opening; 2, mounting support; 201, connecting block; 3, positioning seat; 4, storage bin; 401, discharge pipe; 5, drive fertilizer assembly; 501, drive motor; 502, driving wheel; 503, belt; 504, driven wheel; 505, rotating shaft; 506, fertilizer disc; 507, distribution groove; 6, annular baffle; 7, arc-shaped baffle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figure 1-5 A soil fertilizer quantitative fertilizer application device, including mounting table 1, the center of mounting table 1 is provided with opening 101, the upper end surface of mounting table 1 and the outside of opening 101 are provided with positioning seat 3, the upper end of mounting table 1 is provided with storage bin 4 through positioning seat 3, the lower end of storage bin 4 is provided with discharge pipe 401, the lower end of discharge pipe 401 extends to the lower side of mounting table 1 through opening 101, one end of mounting table 1 is provided with drive fertilizer assembly 5 matched with discharge pipe 401;

[0025] Drive fertilizer assembly 5 includes fertilizer disc 506, which is rotatably arranged at the lower end of discharge pipe 401, and a plurality of distribution grooves 507 are formed in fertilizer disc 506.

[0026] Among them; drive fertilizer assembly 5 further includes drive motor 501, drive shaft, driving wheel 502, driven wheel 504 and rotating shaft 505, drive motor 501 is arranged on the upper end surface of mounting table 1 and located at one side of positioning seat 3, the output end of drive motor 501 is fixedly connected with the upper end of drive shaft, the lower end of drive shaft penetrates mounting table 1 and is connected with driving wheel 502, through the work of drive motor 501, the drive shaft can be effectively driven to rotate, and then the driving wheel 502 at the lower end of the drive shaft can be synchronously rotated through the rotation of the drive shaft.

[0027] Among them, the upper end of the rotating shaft 505 is rotatably connected to the mounting platform 1, the lower end of the rotating shaft 505 is fixedly connected to the fertilizer disc 506, and the driven wheel 504 is fixedly sleeved on the outer surface of the rotating shaft 505. A belt 503 is provided on the outside of the driving wheel 502 and the driven wheel 504. The driving wheel 502 and the driven wheel 504 are connected through the belt 503. When the driving wheel 502 rotates, the rotating shaft 505 and the fertilizer disc 506 can be driven to rotate synchronously under the transmission action of the belt 503 and the driven wheel 504. The distributing trough 507 on the fertilizer disc 506 can quantitatively receive fertilizer during the rotation process. The fertilizer in the distributing trough 507 is thrown out through the opening on the side wall of the distributing trough 507 under the action of centrifugal force to avoid fertilizer accumulation and ensure uniform soil fertilization.

[0028] Among them, an annular baffle 6 is sleeved on the outer side of the lower end of the discharge pipe 401, and the annular baffle 6 is rotatably connected to the fertilizer disc 506. Mounting brackets 2 are provided on both sides of the lower end surface of the mounting platform 1 away from the driving fertilizer component 5. A mounting hole is provided on the bottom plate of the mounting bracket 2. By providing the annular baffle 6, the fertilizer inside the distribution trough 507 can be further limited. By providing the mounting bracket 2 and the mounting hole, it is convenient to install and fix the soil fertilizer quantitative fertilizing device.

[0029] Among them, a connecting block 201 is provided between the two mounting brackets 2, and an arc-shaped baffle 7 is fixedly provided at the front end of the connecting block 201. The arc-shaped baffle 7 is slidably connected to the fertilizer plate 506. By providing the arc-shaped baffle 7, when fertilizer is initially added to the inside of the distribution trough 507 through the discharge pipe 401, the fertilizer is prevented from flowing directly out of the side opening of the distribution trough 507.

[0030] Among them, a positioning groove is provided in the positioning seat 3, the lower end of the storage bin 4 is inserted into the positioning groove, and a feeding port is provided at the upper end of the storage bin 4. By setting the positioning seat 3, it is convenient to install and fix the storage bin 4 to ensure the stability of the storage bin 4. By setting the feeding port, it is convenient to add fertilizer to the inside of the storage bin 4.

[0031] Working principle: the driving motor 501 can effectively drive the driving shaft to rotate, and then the driving shaft can drive the driving wheel 502 at its lower end to rotate synchronously through the rotation of the driving wheel 502. Through the rotation of the driving wheel 502, under the transmission action of the belt 503 and the driven wheel 504, the rotating shaft 505 and the fertilizer disc 506 can be driven to rotate synchronously. The distribution trough 507 on the fertilizer disc 506 can quantitatively receive fertilizer during the rotation process. Under the action of centrifugal force, the fertilizer in the distribution trough 507 is thrown out through the side opening on the side wall of the distribution trough 507 to avoid fertilizer accumulation and ensure uniform soil fertilization.

[0032] Furthermore, by providing a mounting bracket 2 and a mounting hole, it is convenient to install and fix the soil fertilizer quantitative fertilizing device; by providing a positioning seat 3, it is convenient to install and fix the storage bin 4 to ensure the stability of the storage bin 4; by providing a feeding port, it is convenient to add fertilizer to the inside of the storage bin 4; by providing an arc-shaped baffle 7, at the initial stage, when adding fertilizer to the inside of the distribution trough 507 through the discharge pipe 401, it is prevented that the fertilizer flows directly out of the side opening of the distribution trough 507.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil fertilizer quantitative fertilization device, characterized in that: The invention comprises a mounting platform (1), wherein an opening (101) is provided at the center of the mounting platform (1), a positioning seat (3) is provided on the upper surface of the mounting platform (1) and outside the opening (101), a storage bin (4) is provided at the upper end of the mounting platform (1) through the positioning seat (3), a discharge pipe (401) is provided at the lower end of the storage bin (4), the lower end of the discharge pipe (401) passes through the opening (101) and extends to the bottom of the mounting platform (1), and a driving fertilizing component (5) that cooperates with the discharge pipe (401) is provided at one end of the mounting platform (1); The driven fertilizing component (5) comprises a fertilizing disc (506), which is rotatably arranged at the lower end of the discharge pipe (401), and a plurality of distribution troughs (507) are provided on the fertilizing disc (506).

2. A soil fertilizer quantitative fertilization device according to claim 1, characterized in that: The driving fertilizing assembly (5) further comprises a driving motor (501), a driving shaft, a driving wheel (502), a driven wheel (504) and a rotating shaft (505); the driving motor (501) is arranged on the upper surface of the mounting platform (1) and is located on one side of the positioning seat (3); the output end of the driving motor (501) is fixedly connected to the upper end of the driving shaft, and the lower end of the driving shaft passes through the mounting platform (1) and is connected to the driving wheel (502).

3. A soil fertilizer quantitative fertilization device according to claim 2, characterized in that: The upper end of the rotating shaft (505) is rotatably connected to the mounting platform (1), the lower end of the rotating shaft (505) is fixedly connected to the fertilizer disc (506), and the driven wheel (504) is fixedly sleeved on the outer surface of the rotating shaft (505).

4. A soil fertilizer quantitative fertilization device according to claim 3, characterized in that: Belts (503) are provided on the outside of the driving wheel (502) and the driven wheel (504), and the driving wheel (502) and the driven wheel (504) are connected in transmission via the belt (503).

5. A soil fertilizer quantitative fertilization device according to claim 1, characterized in that: An annular baffle (6) is sleeved on the outer side of the lower end of the discharge pipe (401), and the annular baffle (6) is rotatably connected to the fertilizer disc (506).

6. A soil fertilizer quantitative fertilization device according to claim 1, characterized in that: Mounting brackets (2) are provided on both sides of the lower end surface of the mounting platform (1) away from the driving fertilizing component (5), and mounting holes are provided on the bottom plate of the mounting bracket (2).

7. A soil fertilizer quantitative fertilization device according to claim 6, characterized in that: A connecting block (201) is provided between the two mounting brackets (2), and a curved baffle (7) is fixedly provided at the front end of the connecting block (201), and the curved baffle (7) is slidably connected to the fertilizer disc (506).

8. The soil fertilizer quantitative fertilization device according to claim 1, characterized in that: A positioning groove is provided in the positioning seat (3), the lower end of the storage bin (4) is inserted into the positioning groove, and a feeding port is provided at the upper end of the storage bin (4).

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