CN219780914U

CN219780914U - Crop fertilizer distributor

Info

Publication number: CN219780914U
Application number: CN202321379847.6U
Authority: CN
Inventors: 劳培端
Original assignee: Hainan Xinghui Agricultural Development Co ltd
Current assignee: Hainan Xinghui Agricultural Development Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-10-03
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a crop fertilizer applicator, which relates to the technical field of crop fertilization and comprises: the device comprises a feeding hole, wherein a plurality of connecting blocks are fixedly connected to the front side and the back side of the feeding hole, an adjusting component is arranged on one side of the feeding hole, a transmission component is arranged below the back side of the feeding hole, and a blanking component is arranged right below the feeding hole.

Description

Crop fertilizer distributor

Technical Field

The utility model relates to the technical field of crop fertilization, in particular to a crop fertilizer applicator.

Background

Crops refer to various plants in agricultural production, fertilization refers to applying fertilizers to soil or spraying the fertilizers on the plants to provide nutrients required by the plants, and is an extremely important work in agricultural production, and the main purpose of fertilization is to increase crop yield, improve crop quality, fertilize soil fertility and improve economic benefits.

Most of the existing fertilizer applicators on the market are driven by a driving motor, and most of the existing fertilizer applicators are driven by a single farmer, so that the ground for planting crops is uneven, the resistance for single person driving is high, the efficiency is low, on the other hand, most of the existing fertilizer applicators do not contain a device for adjusting the amount of discharged materials, excessive fertilization of a part of crops is easy to occur, and the fertilization of another part of crops is less, so that a crop fertilizer applicator is needed to be provided to solve the problems.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides a crop fertilizer distributor, which solves the problems that on one hand, most of the technical scheme is driven by a driving motor, on the other hand, most of the fertilizer distributor is driven by a single farmer, the ground for planting crops is uneven, the resistance of single farmer is large, the efficiency is low, and on the other hand, most of the existing fertilizer distributor does not contain a device for adjusting the discharge amount, so that excessive fertilization of a part of crops is easy to cause, and the fertilization amount of the other part is less, and the use is unfavorable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a crop fertilizer applicator comprising:

the front and the back of the feeding hole are fixedly connected with a plurality of connecting blocks;

the adjusting component is arranged on one side of the feed inlet;

the transmission assembly is arranged below the back surface of the feeding hole;

the blanking assembly is arranged right below the feeding port;

the transmission assembly comprises a bearing seat, a connecting shaft, a driving wheel, a connecting plate, driving gears, a transmission chain and driven gears, wherein the bearing seat is arranged on the front surface and the back surface of a feeding port, a plurality of balls are arranged in the bearing seat, the connecting shaft is connected with the bearing seat in a rotating mode, the surface of the connecting shaft is in butt joint with the surfaces of the balls, the driving wheels are fixedly connected with the two ends of the connecting shaft, the two driving gears are fixedly connected with the surfaces of the connecting shaft, the transmission chain is connected with the surfaces of the driving gears, the driven gears are meshed with the inner wall of one side of the driving gears, which is far away from the driving gears, the connecting plate is arranged between the two driving gears, and the connecting shaft is connected with one end of the connecting plate in a rotating mode.

Preferably, the surface fixedly connected with hand lever of connecting block at feed inlet back, the surface fixedly connected with spliced pole of hand lever, the bottom of spliced pole and the last fixed surface of bearing frame are connected, the surface fixedly connected with connecting rod of the positive connecting block of feed inlet, the surface fixedly connected with pole setting of connecting rod, the one end of keeping away from the connecting rod of pole setting is through setting up in the positive bearing frame of feed inlet and follow driving wheel fixed connection.

Preferably, the adjusting component comprises a side connecting block, a rotary table, an adjusting column, a screw rod, a guide rod, a fixing plate, a sliding block and a baffle, wherein the side connecting block is fixedly connected to one side of the feed inlet, the rotary table is arranged on the upper surface of the side connecting block, the adjusting column is fixedly connected to the upper surface of the rotary table, and the screw rod is fixedly connected to the middle part of the lower surface of the rotary table.

Preferably, the bottom of lead screw runs through the upper surface middle part of side connecting block, the lead screw rotates with the middle part of side connecting block and is connected, the lower surface fixedly connected with of side connecting block has two guide bars, the bottom fixedly connected with fixed plate of guide bar, the bottom of lead screw rotates with the middle part of fixed plate to be connected, the surface threaded connection of lead screw has the slider, slider sliding connection is in the surface of guide bar, one side fixedly connected with baffle of slider.

Preferably, the unloading subassembly includes unloading roller, unloading box and limiting plate, the surface of unloading roller and the lower surface butt of feed inlet, the unloading groove has been seted up to the surface of unloading roller, the below of unloading roller is provided with the unloading box, one side fixedly connected with limiting plate of unloading box. The blanking device is characterized in that rotating shafts are arranged on two sides of the blanking roller and fixedly connected with one side of the driven gear, and the rotating shafts are rotatably connected to one ends, far away from the connecting shafts, of the connecting plates.

Preferably, the baffle is slidably connected to the inside of the limiting plate.

Compared with the prior art, the utility model provides a crop fertilizer distributor, which has the following beneficial effects:

according to the utility model, the transmission assembly is arranged below the back of the feed inlet, the driving wheel is pushed by an operator through the hand lever, when the driving wheel moves, the discharging roller is driven to rotate through the driving gear, the transmission chain and the driven gear, so that fertilizer can enter the discharging box along the discharging groove to further finish fertilization, and further, when the discharging amount is required to be regulated, the baffle plate can be moved up and down only by rotating the screw rod through the regulating column.

Drawings

Fig. 1 is a schematic perspective view of a crop fertilizer applicator according to the present utility model;

fig. 2 is a schematic perspective view of an adjusting assembly according to the present utility model

FIG. 3 is a cross-sectional view of a drive assembly and a blanking assembly according to the present utility model;

FIG. 4 is a cross-sectional view of a bearing housing according to the present utility model;

FIG. 5 is a cross-sectional view of a feed roll according to the present utility model;

the reference numerals in the figures are:

1. a feed inlet; 11. a connecting block; 12. a walking bar; 13. a connecting rod; 14. a vertical rod; 15. driven wheel; 16. a connecting column;

2. an adjustment assembly; 21. a side connecting block; 22. a turntable; 23. an adjusting column; 24. a screw rod; 25. a guide rod; 26. a fixing plate; 27. a slide block; 28. a baffle;

3. a transmission assembly; 31. a bearing seat; 311. a ball; 32. a connecting shaft; 33. a driving wheel; 34. a connecting plate; 35. a drive gear; 36. a drive chain; 37. a driven gear;

4. a blanking assembly; 41. a blanking roller; 411. discharging groove; 42. discharging boxes; 43. a limiting plate;

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a crop fertilizer applicator comprising:

the front and the back of the feed inlet 1 are fixedly connected with a plurality of connecting blocks 11;

the adjusting component 2 is arranged on one side of the feed inlet 1;

the transmission assembly 3 is arranged below the back surface of the feed inlet 1;

the blanking assembly 4 is arranged right below the feeding port 1;

the transmission assembly 3 comprises a bearing seat 31, a connecting shaft 32, a driving wheel 33, a connecting plate 34, a driving gear 35, a transmission chain 36 and a driven gear 37, wherein the bearing seat 31 is arranged on the front surface and the back surface of the feed inlet 1, a plurality of balls 311 are arranged in the bearing seat 31, the connecting shaft 32 is rotatably connected to the bearing seat 31, the surface of the connecting shaft 32 is abutted to the surface of the balls 311, the driving wheel 33 is fixedly connected to the two ends of the connecting shaft 32, the two driving gears 35 are fixedly connected to the surface of the connecting shaft 32, the transmission chain 36 is connected to the surface of the driving gear 35, the driven gear 37 is meshed and connected to the inner wall of one side of the transmission chain 36 away from the driving gear 35, the connecting plate 34 is arranged between the two driving gears 35, and the connecting shaft 32 is rotatably connected to one end of the connecting plate 34.

The surface fixedly connected with hand lever 12 of connecting block 11 at feed inlet 1 back, the surface fixedly connected with spliced pole 16 of hand lever 12, the bottom of spliced pole 16 and the last surface fixedly connected with of bearing frame 31, the surface fixedly connected with connecting rod 13 of connecting block 11 on feed inlet 1 front, the surface fixedly connected with pole setting 14 of connecting rod 13, the one end of keeping away from connecting rod 13 of pole setting 14 is through setting up in feed inlet 1 positive bearing frame 31 and follow driving wheel 15 fixed connection.

The adjusting component 2 comprises a side connecting block 21, a rotary disc 22, an adjusting column 23, a screw rod 24, a guide rod 25, a fixing plate 26, a sliding block 27 and a baffle 28, wherein the side connecting block 21 is fixedly connected to one side of the feed inlet 1, the rotary disc 22 is arranged on the upper surface of the side connecting block 21, the adjusting column 23 is fixedly connected to the upper surface of the rotary disc 22, and the screw rod 24 is fixedly connected to the middle of the lower surface of the rotary disc 22.

Further, the bottom of lead screw 24 runs through the upper surface middle part of side connecting block 21, and lead screw 24 rotates with the middle part of side connecting block 21 to be connected, and the lower surface fixedly connected with of side connecting block 21 has two guide bars 25, and the bottom fixedly connected with fixed plate 26 of guide bar 25, the bottom of lead screw 24 rotates with the middle part of fixed plate 26 to be connected, and the surface threaded connection of lead screw 24 has slider 27, slider 27 sliding connection in the surface of guide bar 25, one side fixedly connected with baffle 28 of slider 27.

The blanking assembly 4 comprises a blanking roller 41, a blanking box 42 and a limiting plate 43, wherein the surface of the blanking roller 41 is in butt joint with the lower surface of the feed inlet 1, a blanking groove 411 is formed in the surface of the blanking roller 41, the blanking box 42 is arranged below the blanking roller 41, and one side of the blanking box 42 is fixedly connected with the limiting plate 43. The two sides of the blanking roller 41 are provided with rotating shafts which are fixedly connected with one side of the driven gear 37, and the rotating shafts are rotatably connected with one end, far away from the connecting shaft 32, of the connecting plate 34.

In the present utility model, the baffle 28 is slidably coupled to the inside of the limiting plate 43. The purpose of the baffle 28 is to control the size of the discharge hole of the blanking box 42, so as to control the fertilizing amount.

When the fertilizer distributor is used, firstly, the rotary table 22 is rotated through the adjusting column 23, the rotary table 22 drives the screw rod 24 to rotate, the screw rod 24 drives the sliding block 27 to move along the surface of the guide rod 25, the guide rod 25 drives the baffle 28 to move along the inside of the limiting plate 43 until the baffle 28 moves to a position capable of fertilizing, further, fertilizer is poured into the feed inlet 1, meanwhile, the hand rod 12 drives the bearing seat 31 to move through the connecting column 16 and the upright rod 14, the bearing seat 31 drives the connecting shaft 32 and the driven wheel 15 to move, the connecting shaft 32 drives the driving wheel 33 to move, the connecting shaft 32 drives the driving gear 35 to rotate due to friction between the surface of the driving wheel 33 and the ground, the driving gear 35 drives the driven gear 37 to move through the transmission chain 36, the driven gear 37 drives the blanking roller 41 to move, and the fertilizer in the feed inlet 1 drops into the blanking box 42 along the blanking groove 411, and the lower surface of the blanking box 42 is set to incline, so that the fertilizer can drop to the surface of the soil to be fertilizing, and the operation can be completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A crop fertilizer applicator, comprising:

the feeding device comprises a feeding hole (1), wherein the front and the back of the feeding hole (1) are fixedly connected with a plurality of connecting blocks (11);

the adjusting component (2) is arranged on one side of the feeding hole (1);

the transmission assembly (3) is arranged below the back surface of the feed inlet (1);

the blanking assembly (4) is arranged right below the feeding hole (1);

the transmission assembly (3) comprises a bearing seat (31), a connecting shaft (32), a driving wheel (33), a connecting plate (34), a driving gear (35), a driving chain (36) and a driven gear (37), wherein the bearing seat (31) is arranged on the front surface and the back surface of the feeding port (1), a plurality of balls (311) are arranged in the bearing seat (31), the connecting shaft (32) is connected with the inner rotation of the bearing seat (31), the surface of the connecting shaft (32) is abutted against the surfaces of the balls (311), the driving wheels (33) are fixedly connected to the two ends of the connecting shaft (32), the driving chain (36) is connected to the surface of the driving gear (35), the driven gear (37) is connected to the inner wall of one side of the driving chain (36) far away from the driving gear (35), the connecting plate (34) is arranged between the two driving gears (35), and the connecting shaft (32) is rotationally connected to one end of the connecting plate (34).

2. A crop fertilizer applicator as defined in claim 1, wherein: the utility model discloses a connecting rod for a motor vehicle, including connecting rod (12) of fixed surface, connecting rod (11) on feed inlet (1) back, fixed surface of hand rod (12) is connected with spliced pole (16), the bottom of spliced pole (16) is connected with the last fixed surface of bearing frame (31), fixed surface of connecting rod (11) on feed inlet (1) is connected with connecting rod (13), fixed surface of connecting rod (13) is connected with pole setting (14), the one end of keeping away from connecting rod (13) of pole setting (14) is through setting up in positive bearing frame (31) of feed inlet (1) and follow driving wheel (15) fixed connection.

3. A crop fertilizer applicator as defined in claim 1, wherein: the adjusting component (2) comprises a side connecting block (21), a rotary table (22), an adjusting column (23), a screw rod (24), a guide rod (25), a fixing plate (26), a sliding block (27) and a baffle (28), wherein the side connecting block (21) is fixedly connected to one side of the feed inlet (1), the rotary table (22) is arranged on the upper surface of the side connecting block (21), the adjusting column (23) is fixedly connected to the upper surface of the rotary table (22), and the screw rod (24) is fixedly connected to the middle part of the lower surface of the rotary table (22).

4. A crop fertilizer applicator as set forth in claim 3, characterized in that: the bottom of lead screw (24) runs through the upper surface middle part of side connecting block (21), the lead screw (24) rotates with the middle part of side connecting block (21) and is connected, the lower surface fixedly connected with of side connecting block (21) two guide bars (25), the bottom fixedly connected with fixed plate (26) of guide bar (25), the bottom of lead screw (24) rotates with the middle part of fixed plate (26) and is connected, the surface threaded connection of lead screw (24) has slider (27), slider (27) sliding connection is in the surface of guide bar (25), one side fixedly connected with baffle (28) of slider (27).

5. A crop fertilizer applicator as set forth in claim 3, characterized in that: unloading subassembly (4) include unloading roller (41), unloading box (42) and limiting plate (43), the surface of unloading roller (41) and the lower surface butt of feed inlet (1), unloading groove (411) have been seted up on the surface of unloading roller (41), the below of unloading roller (41) is provided with unloading box (42), one side fixedly connected with limiting plate (43) of unloading box (42), the both sides of unloading roller (41) are provided with the pivot, one side fixed connection of pivot and driven gear (37), the pivot rotates the one end of keeping away from connecting axle (32) of being connected in connecting plate (34).

6. A crop fertilizer applicator as defined in claim 5, wherein: the baffle (28) is connected with the inside of the limiting plate (43) in a sliding way.