CN221381749U

CN221381749U - Mountain region seeding and fertilizing integrated machine

Info

Publication number: CN221381749U
Application number: CN202323590043.3U
Authority: CN
Inventors: 杨义群; 代龙江; 邓静; 吴长国; 周蝶
Original assignee: Guizhou Education University
Current assignee: Guizhou Education University
Priority date: 2023-12-27
Filing date: 2023-12-27
Publication date: 2024-07-23
Anticipated expiration: 2033-12-27

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a seeding and fertilizing machine. The seed sowing and fertilizing machine comprises a frame and a feed box, wherein the feed box is arranged on the upper portion of the frame, a furrow opener, a driving wheel, a sowing and fertilizing device, a soil covering device and a steering wheel are sequentially arranged on the lower portion of the frame, a seed storage area and a fertilizer storage area are arranged on the feed box, the seed storage area and the fertilizer storage area are separated through an adjustable partition board, and a discharging channel and the sowing and fertilizing device are sequentially arranged below the seed storage area and the fertilizer storage area. The device improves the seed and fertilizer separate application structure by arranging the seed storage area and the fertilizer storage area on the feed box, so that the seed and fertilizer separate application is realized during the seeding operation, and the seed burning is effectively prevented. The device has simple structure and small volume, and is suitable for land with small cultivated area.

Description

Mountain region seeding and fertilizing integrated machine

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a seeding and fertilizing machine.

Background

At present, the evolution is accelerated by a century old bureau, the external restraint factors are continuously upgraded, various uncertain and unexpected factors are obviously increased, the support force for the development of agriculture and rural areas is increased in the center for ensuring the national grain safety, and the mechanization level of the rural areas is also increased year by year. However, in the karst landform mountain area of the cloud and noble plateau, the modern farm tools are slow to develop due to the restriction of many factors such as scattered agricultural farmland, scattered land, more mountainous areas, less flat land and the like, and most of the modern farm tools rely on livestock cultivation.

In a new development situation, how to overcome mountain agricultural machinery from natural condition restrictions has become a focus of extensive social attention in this area. To move out a new sustainable development path for mountain agriculture. The multifunctional hand-held mountain sowing machine which is economical, practical, simple, convenient and flexible and is suitable for mountain lands is developed and has important practical significance.

In view of the above, the utility model provides a mountain seeding and fertilizing integrated machine.

Disclosure of Invention

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model mainly aims to provide a mountain sowing and fertilizing integrated machine which comprises a frame and a feed box, wherein the upper part of the frame is provided with the feed box and a power device, the lower part of the frame is sequentially provided with a furrow opener, a driving wheel, a sowing and fertilizing device, a soil covering device and a steering wheel, the feed box is provided with a seed storage area and a fertilizer storage area, the seed storage area and the fertilizer storage area are separated through an adjustable baffle, and a discharging channel and the sowing and fertilizing device are sequentially arranged below the seed storage area and the fertilizer storage area; the seeding and fertilizing device comprises a blanking baffle and an inoculator, wherein the blanking baffle is fixedly connected with the blanking channel, and the inoculator is arranged on a rotating shaft below the blanking baffle.

Preferably, a discharging hole is arranged on a bottom plate at the lower part of the feed box, and an upper material separation baffle groove and a lower material separation baffle groove are arranged on the discharging hole.

Preferably, the adjustable baffle comprises a vertical baffle and a discharge opening plate, and the discharge opening plate is arranged in a middle chute area formed by an upper baffle groove and a lower baffle groove.

Preferably, the discharging channel is provided with a seed discharging hole and a fertilizer discharging hole.

Preferably, the blanking baffle is a semicircular arc baffle.

Preferably, the inoculator comprises an outer body and an inner body, wherein the outer body is provided with a fertilizer receiving groove and a first seed receiving groove, and the inner body is sleeved in an inner cavity formed by the outer body and the rotating shaft sleeve.

Preferably, a plurality of second seed receiving grooves are uniformly distributed on the inner body along the circumference.

Preferably, the furrow opener is mounted on the frame in a detachable positioning connection mode.

The utility model has the beneficial effects that:

1. The device improves the seed and fertilizer separate application structure by arranging the seed storage area and the fertilizer storage area on the feed box, so that the seed and fertilizer separate application is realized during the seeding operation, and the seed burning is effectively prevented.

2. The device has simple structure and small volume, and is suitable for land with small cultivated land area.

3. The seed receiving groove is suitable for seed specifications of different shapes and sizes by arranging the outer body and the inner body of the inoculator and adjusting the seed receiving groove of the inner body, so that the practicability of the device is greatly enhanced.

4. The device realizes the adjustment of the seeding line number by adjusting the position of the adjustable baffle plate.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the bin of FIG. 1;

FIG. 3 is a cross-sectional view of bin B-B of FIG. 2;

FIG. 4 is an enlarged view of part of I-I of FIG. 3;

FIG. 5 is a schematic view of the adjustable spacer of FIG. 1;

FIG. 6 is a schematic view of the outer body structure of the inoculator of FIG. 1;

FIG. 7 is a schematic view of the internal body structure of the inoculator of FIG. 1;

The marks in the figure: 1. a power device; 2. a frame; 3. a feed box; 4. a furrow opener; 5. a driving wheel; 6. a sowing and fertilizing device; 7. a soil covering device; 8. a steering wheel; 9. a seed storage area; 10. a fertilizer storage area; 11. a blanking channel; 12. an inner body; 13. a blanking baffle; 14. an inoculator; 15. a discharge hole; 16. a material separating baffle groove is arranged; 17. a lower material separation baffle groove; 18. an adjustable spacer; 19. a vertical baffle; 20. a discharge opening plate; 21. a seed discharge port; 22. a fertilizer discharge port; 23. an outer body.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar parts throughout, or parts having the same function.

It will be appreciated by those of skill in the art that the related power plants, inoculators, and methods of use described herein are components for performing one or more of the structures, operations, methods, procedures, and schemes described herein. The components may be specially designed and constructed for the required purposes, or other devices known in the mechanical arts may be used.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, as will be understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "mounted" to another element, it can be directly mounted or intervening elements may also be present.

It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model pertains. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense.

The following detailed description of the embodiments, structures, features and effects of the mountain seeding and fertilizing integrated machine according to the present utility model is given with reference to the accompanying drawings and preferred embodiments.

Referring to the accompanying drawings 1-7 of the specification, the mountain land seeding and fertilizing integrated machine provided by the utility model comprises a frame 2 and a feed box 3, wherein the frame 2 is formed by welding structural members, the welding width of the frame 2 is reasonably designed according to the seeding line number and the line spacing, and the device designs the seeding line number to be 1-2 for adapting to the mountain land seeding and Yun Guigao original crop seeding planting characteristics.

The feed box 3 is a V-shaped hopper, the outer contour is formed by welding metal plates, a discharge hole 15 is formed in the bottom of the feed box 3, an upper baffle groove 16 and a lower baffle groove 17 are formed in the discharge hole 15, and a chute area is formed in the middle of the upper baffle groove 16 and the lower baffle groove 17. The feed box 3 is also provided with an adjustable baffle 18, the adjustable baffle 18 is arranged on the V-shaped hopper of the feed box 3, the V-shaped hopper is divided into two areas (a seed storage area 9 and a fertilizer storage area 10), the adjustable baffle 18 comprises a vertical baffle 19 and a discharge opening plate 20, the vertical baffle 19 and the discharge opening plate 20 are vertically distributed, and a circular arc notch is formed in the discharge opening plate 20. When the arc-shaped notch corresponds to the discharge hole 15 at the bottom of the feed box 3, the discharge hole 15 is in an open state; when the adjustable partition plate 18 is moved to separate the circular arc-shaped notch on the discharge opening plate 20 of the adjustable partition plate 18 from the discharge hole 15, the discharge opening plate 20 shields the discharge hole 15, and the discharge hole 15 is in a closed state at this time, so that the seeding line number is adjusted.

The blanking channel 11 is arranged below the seed storage area 9 and the fertilizer storage area 10, the blanking channel 11 is positioned under the discharge hole 15, the blanking channel 11 is a vertical cylindrical channel, and a partition plate is arranged in the middle of the channel, so that the blanking channel 11 is uniformly divided into two channel areas, namely a seed discharge hole 21 and a fertilizer discharge hole 22.

A seeding and fertilizing device 6 is arranged below the blanking channel 11, the seeding and fertilizing device 6 comprises a blanking baffle 13 and an inoculator 14, and the blanking baffle 13 is fixedly connected with the blanking channel 11 in a welding mode. The blanking baffle 13 is a semicircular arc baffle, and has the function that when seeds and fertilizer enter the inoculator 14 through the blanking channel 11, the seeds and fertilizer are enabled to orderly fall onto the blanking baffle 13 along a certain direction due to the rotation of the inoculator 14, and the seeds and fertilizer are enabled to orderly enter the grooves of the furrow opener 4 through the blocking of the blanking baffle 13, so that the sowing and fertilizing actions of the seeds are realized.

The inoculator 14 is mounted on a rotating shaft below the blanking baffle 13. The inoculator 14 comprises an outer body 23 and an inner body 12, wherein the outer body 23 is provided with a fertilizer receiving groove and a first seed receiving groove, and the fertilizer receiving groove and the first seed receiving groove are uniformly distributed on the circular arc surface of the outer body 23 in circumference. The inner body 12 is sleeved in an inner cavity formed by the outer body 23 and the rotating shaft sleeve, and can rotate along the rotating shaft sleeve. A plurality of second seed receiving grooves are uniformly distributed on the inner body 12 along the circumference, and the second seed receiving grooves are inoculation grooves with different sizes and shapes and mainly divided into a large seed inoculation groove, a medium seed inoculation groove and a small seed inoculation groove.

The frame 2 is also provided with a power device 1, the power device 1 is an internal combustion engine or an electric motor with a power supply battery, and then the driving wheel 5 and the seeding and fertilizing device 6 are driven to move through a transmission device, so that seeding and fertilizing actions are realized. The transmission connection mode of the power device 1 driving the driving wheel 5 and the seeding and fertilizing device 6 to move through the transmission device (belt transmission and chain transmission) is consistent with the transmission connection mode of the existing seeding machine, and is not described in detail here.

A furrow opener 4 is also arranged at the lower part of the frame 2, and the furrow opener 4 is a key component of the mountain seeding and fertilizing integrated machine. The structure and reasonable layout of the furrow opener 4 not only can directly influence the furrow opening condition, but also can influence the smoothness of the seed fertilizer, thereby influencing the sowing quality and the seed germination rate. The operation condition of the furrow opener 4 is severe, and the working difficulty is high, so the performance requirement on the furrow opener 4 is high. Therefore, the butterfly type furrow opener is selected, and the furrow opener 4 is fixed at the lower part of the frame 2 through bolts or fixed at the lower part of the frame 2 through a clamping groove mode, so that the furrow opener 4 is convenient to detach or replace quickly. The seed ditches formed by the ditcher 4 are consistent in depth, the ditching shapes are neat and straight, and the ditching depth can be adjusted in a certain range so as to adapt to the sowing depth requirements of different crops, seeds are distributed uniformly in the seed ditches, the positions are accurate, and the seeds cannot fly to the bottoms of the ditches.

The lower part of the frame 2 is also provided with a soil covering device 7 and a driving wheel 5. The earthing device 7 is novel double-disc type earthing device, and novel double-disc type earthing device is equipped with degree of depth adjusting device, can adjust the degree of depth that soil covered as required, and degree of depth adjusting device mainly adjusts through manual adjusting bolt's mode. The outer contour width of the driving wheel 5 is larger than the row space width so as to prevent the driving wheel 5 from pressing the ground after the operation is completed. A steering wheel 8 is arranged behind the soil covering device 7, and a grip handle is arranged above the steering wheel 8.

When the seed inoculating device is used, firstly, the inner body 12 of the inoculating device 14 is rotated according to the size of seeds, so that the second seed receiving groove is matched with the size of the seeds to be sown, the second seed receiving groove is positioned right below the first seed receiving groove, then, fertilizer is placed in the middle of the feed box 3 (the fertilizer storage area 10), and seeds are placed on two sides of the feed box 3 (the seed storage areas 9). Seeds and fertilizer are separated by an adjustable spacer 18.

The staff holds the grip handle to maintain the balance and direction of the device. The power device 1 is started, and the power device 1 drives the rotating shaft to drive the driving wheel 5 and the inoculator 14 to rotate through a transmission device such as a chain, a chain wheel and the like. At this time, the furrow opener 4 furrows forward, and seeds and fertilizer enter the seed discharge hole 21 and the fertilizer discharge hole 22 of the discharging channel 11 from the discharge holes 15 at the bottom of the feed box 3 at both sides, respectively. The seed discharge port 21 and the fertilizer discharge port 22 are closely butted with the fertilizer receiving groove and the first seed receiving groove on the inoculator 14, and the fertilizer enters the fertilizer receiving groove. Seeds enter the trough of one of the large seed inoculation trough, the medium seed inoculation trough and the small seed inoculation trough of the inner body 12 through the first seed receiving trough, and fertilizer and seeds fall into the trough of the furrow opener 4 under the grid of the blanking baffle 13. Finally, seeds and fertilizer are buried through the soil covering device 7, and the driving wheel 5 supports the seeder to finish the ditching, sowing and fertilizing.

The adjustable partition plate 18 can adjust the seeding and fertilizing line number of the mountain seeding and fertilizing integrated machine, and the adjustable partition plate 18 on one side of the feed box 3 is shifted to the inner wall of the outer side of the feed box 3 to seal the discharge hole 15 on one side. The furrow opener 4 and the earth covering device 7 on the side are detached, so that the single-row operation can be realized. The adjustable partition plates 18 are shifted to the inner walls of the two sides of the feed box 3 to close the discharge holes 15 of the two sides, and after the furrow openers 4 and the soil covering devices 7 of the two sides are disassembled, the multifunctional mountain sowing and fertilizing integrated machine can be used as a scooter.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any simple modification, equivalent variation and variation of the above embodiment according to the technical matter of the present utility model still fall within the scope of the technical scheme of the present utility model.

Claims

1. The utility model provides a mountain region seeding fertilization all-in-one, includes frame (2) and workbin (3), is equipped with workbin (3) and power device (1) on frame (2) upper portion, is equipped with furrow opener (4), drive wheel (5), seeding fertilizer applicator (6), earthing device (7) and return pulley (8) in proper order in frame (2) lower part, its characterized in that:

The feed box (3) is provided with a seed storage area (9) and a fertilizer storage area (10), the seed storage area (9) and the fertilizer storage area (10) are separated through an adjustable baffle plate (18), and a discharging channel (11) and a seeding and fertilizing device (6) are sequentially arranged below the seed storage area (9) and the fertilizer storage area (10);

The seeding and fertilizing device (6) comprises a blanking baffle (13) and an inoculator (14), wherein the blanking baffle (13) is fixedly connected with the blanking channel (11), and the inoculator (14) is arranged on a rotating shaft below the blanking baffle (13).

2. The mountain seeding and fertilizing integrated machine as set forth in claim 1, wherein: a discharging hole (15) is formed in a bottom plate at the lower part of the feed box (3), and an upper material separation baffle groove (16) and a lower material separation baffle groove (17) are formed in the discharging hole (15).

3. The mountain seeding and fertilizing integrated machine as set forth in claim 2, wherein: the adjustable baffle plate (18) comprises a vertical baffle plate (19) and a discharging opening plate (20), and the discharging opening plate (20) is arranged in a middle chute area formed by an upper baffle plate groove (16) and a lower baffle plate groove (17).

4. The mountain seeding and fertilizing integrated machine as claimed in any one of claims 1 to 3, wherein: the discharging channel (11) is provided with a seed discharging hole (21) and a fertilizer discharging hole (22).

5. The mountain seeding and fertilizing integrated machine as set forth in claim 4, wherein: the blanking baffle (13) is a semicircular arc baffle.

6. The mountain seeding and fertilizing integrated machine as set forth in claim 1, wherein: the inoculator (14) comprises an outer body (23) and an inner body (12), wherein the outer body (23) is provided with a fertilizer receiving groove and a first seed receiving groove, and the inner body (12) is sleeved in an inner cavity formed by the outer body (23) and the rotating shaft sleeve.

7. The mountain seeding and fertilizing integrated machine as set forth in claim 6, wherein: a plurality of second seed receiving grooves are uniformly distributed on the inner body (12) along the circumference.

8. The mountain seeding and fertilizing integrated machine as set forth in claim 1, wherein: the furrow opener (4) is arranged on the frame (2) in a detachable positioning connection mode.