Pasture seed uniform sowing device with high adaptability

Abstract

The invention discloses a pasture seed uniform sowing device with high adaptability. The pasture seed uniform sowing device comprises a sowing box, a feeding bin is installed at the top end of the sowing box, discharging pipes are installed at the bottom end of the sowing box at equal intervals, a discharging adjusting assembly is installed in the sowing box, and a material shifting assembly is installed in the sowing box; the discharging adjusting assembly comprises a discharging area control unit installed in the discharging pipe, the discharging area control unit comprises a fixing ring installed on the inner wall of the discharging pipe, elastic pieces are installed on the inner wall of the fixing ring at equal angles and are arranged in a downward inclined mode, one end of each elastic piece is fixed to the fixing ring, and the other end of each elastic piece is arranged in a suspended mode. An arc groove is formed in the other end of the elastic sheet; a vibration motor is installed on the outer wall of the discharging pipe, and an anti-blocking assembly is installed in the feeding bin. According to the device, seeds can be uniformly discharged and sown, meanwhile, the sowing amount of the seeds in unit time is adjusted by changing the downward movement amount of the movable pressing plate, and the device is convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of forestry and grass industry production equipment, and in particular to a forage grass seed uniform sowing device with strong adaptability. Background Art

[0002] According to the patent document with the authorization announcement number "CN216795705U" and the invention name "A kind of agricultural seeding machinery equipment for uniform seeding", its specification states: the first motor is installed on the back of the discharge pipe, the connecting rod is keyed to the output shaft of the first motor, the baffle is installed on the surface of the connecting rod, the notch plate is installed on one side of the baffle, and one end of the connecting rod is movably installed with the inner wall of the discharge pipe. The first motor can be used for driving, and the connecting rod can be used for transmission. The cooperation of the baffle and the notch plate can be used to adjust the flow position for spatial adjustment and material combing, so as to achieve the purpose of uniform seeding. The electric push rod can be used to push it up and down, so as to adjust it to the required position, and then the first motor is used to drive the connecting rod, and the connecting rod drives the baffle, and the baffle drives the notch plate to rotate to adjust its angle, so as to avoid excessive flow of materials and enable it to be sown evenly. At the same time, one end of the rotating rod is keyed to the output shaft of the second motor, and the beating rod is installed on the surface of the material box, and the other end of the rotating rod is movably installed on the inner wall of the seed box. The rotating rod is used to play a transmission role, and the beating rod can break up the clumped materials when driven to prevent them from being blocked, and it assists in uniform sowing; but there are still the following defects: since seeds are accumulated inside the seed box, when the seeds are located inside the seed box, the amount of seeds accumulated above each hose is different, which may affect the uniformity of discharge.

[0003] Therefore, a forage grass seed uniform sowing device with strong adaptability is proposed. Summary of the invention

[0004] The object of the present invention is to provide a forage seed uniform sowing device with strong adaptability, aiming to solve or improve at least one of the above-mentioned technical problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following scheme: The present invention provides a highly adaptable uniform sowing device for forage seeds, comprising a sowing box, a feeding bin is installed at the top of the sowing box, a discharging pipe is installed at equal intervals at the bottom of the sowing box, a discharging adjustment component is installed inside the sowing box, and a material shifting component is installed inside the sowing box; the discharging adjustment component comprises a discharging area control unit installed inside the discharging pipe, the discharging area control unit comprises a fixing ring installed on the inner wall of the discharging pipe, elastic sheets are installed at equal angles on the inner wall of the fixing ring, the elastic sheets are arranged to tilt downward, one end of the elastic sheet is fixed to the fixing ring, the other end of the elastic sheet is suspended, and the other end of the elastic sheet is provided with an arc groove;

[0006] A vibration motor is installed on the outer wall of the discharge pipe, and an anti-blocking component is installed in the feed bin, the anti-blocking component includes a second motor and a driving shaft, the driving shaft is rotatably connected to the inner wall of the feed bin, the second motor is installed on the top wall of the seed box, the output shaft of the second motor is axially connected to the driving shaft through a coupling, a plurality of connecting rods are circumferentially fixed on the driving shaft, and a tip is fixed at one end of the connecting rod away from the driving shaft.

[0007] According to the present invention, a highly adaptable forage seed uniform sowing device is provided, wherein movable grooves are symmetrically opened on both sides of the sowing box, a movable pressure plate is installed inside the sowing box, the movable pressure plate is slidably connected to the movable groove, a suspension rod is installed at the bottom end of the movable pressure plate, side rods are installed at equal angles on the outer side of the bottom end of the suspension rod, a connecting ring is installed at one end of the side rod, a connecting rod is installed at equal angles at the bottom end of the connecting ring, a pressure ring is installed at the bottom end of the connecting rod, the outer wall of the pressure ring is in close contact with the elastic sheet, and a seed dispersion assembly is installed on the movable pressure plate.

[0008] According to the present invention, a highly adaptable forage seed uniform sowing device is provided. A fixed platform is provided below the movable pressure plate, and the fixed platform is symmetrically installed on both sides of the sowing box. A slide groove is opened at the top of the fixed platform, and a slider is slidably installed inside the slide groove. A first rotating seat is installed at the top of the slider, and a second rotating seat is rotatably connected to the top of the first rotating seat. A rotating rod is rotatably connected to the top of the second rotating seat, and the rotating rod is fixedly installed at the bottom end of the movable pressure plate. A screw is rotatably connected to the end of the slide groove, and the screw is threadedly connected to the slider. One end of the screw is fixedly connected to the output shaft of the first motor, and the first motor is fixedly installed on the fixed platform.

[0009] According to the present invention, a highly adaptable forage seed uniform sowing device is provided. The material shifting assembly includes a movable horizontal plate arranged inside a sowing box, the movable horizontal plate is located above a movable pressure plate, L-shaped rods are evenly installed on the movable horizontal plate, a shifting rake is installed at the bottom end of the L-shaped rod, and movable rods are symmetrically installed at both ends of the shifting rake, and the two movable rods are respectively slidably connected to the two side shells of the sowing box.

[0010] According to the present invention, a highly adaptable forage seed uniform sowing device is provided, wherein an end plate is installed at one end of one of the moving rods, a spring is installed on the side of the end plate close to the sowing box, one end of the spring is fixedly connected to the outer wall of the sowing box, and a movable block is installed at one end of the other moving rod, the movable block is movably installed inside a fixed cylinder, the fixed cylinder is fixedly installed on the sowing box, a magnetic block is installed on the movable block, an electromagnet is installed on the fixed cylinder, and the magnetic block is magnetically connected to the electromagnet.

[0011] According to the present invention, a highly adaptable forage seed uniform sowing device is provided, wherein the seed dispersion component includes a limit rotation groove equidistantly arranged inside a movable pressure plate, the limit rotation groove is located above the discharge pipe, and the upper and lower sides of the limit rotation groove are symmetrically provided with through grooves, the internal rotation connection of the limit rotation groove is provided with a limit rotation block, the bottom end of the limit rotation block is fixedly connected to a suspension rod, and dispersion rods are evenly installed on the outside of the suspension rod.

[0012] According to the present invention, a highly adaptable forage seed uniform sowing device is provided. A push rod is installed at the top of the limit rotating block. A movable groove is opened inside the push rod. The movable groove runs through to the top of the push rod. Guide grooves are symmetrically opened on both sides of the movable groove. A movable rod is movably installed inside the movable groove. Guide blocks are symmetrically installed on both sides of the movable rod. The guide blocks are slidably connected to the guide grooves, and a gear is installed at the top of the movable rod.

[0013] According to the present invention, a highly adaptable forage seed uniform sowing device is provided, an inner groove is opened inside the movable horizontal plate, a rack is installed on the inner wall of the inner groove, a gear is located inside the inner groove, the gear is meshed with the rack, and limiting grooves are symmetrically opened on the L-shaped rod.

[0014] According to a highly adaptable forage seed uniform sowing device provided by the present invention, a ring is sleeved on the outer side of the movable rod, and first limit plates are symmetrically provided on the upper and lower sides of the ring, and the first limit plates are fixedly installed on the movable rod. The top of the ring is symmetrically installed with a limit rod, and the limit rod is located inside the limit groove. Two second limit plates are installed on the limit rod, and the two second limit plates are respectively arranged on the upper and lower sides of the movable horizontal plate, and the diameter of the second limit plate is greater than the width of the limit groove.

[0015] The present invention discloses the following technical effects:

[0016] (1) The present invention starts the first motor to drive the movable pressure plate to move downward, and then pushes the pressure ring to move downward to push each elastic sheet downward, so that the space between each arc groove is increased, seeds can pass through, and the seeds can be evenly discharged and sown. At the same time, by changing the downward movement of the movable pressure plate, the angle of the elastic sheet being pushed downward is adjusted, and the sowing amount of seeds per unit time is adjusted, which is convenient for use;

[0017] (2) The present invention intermittently energizes the electromagnet, which generates an attractive force on the magnetic block after being energized, so that under the action of the electromagnet and the spring, the movable horizontal plate moves back and forth horizontally inside the seeding box, driving the rake to stir the seeds inside the seeding box, so that the seeds are evenly stacked, thereby improving the uniformity of the seeds entering the discharge pipe and facilitating uniform sowing;

[0018] (3) In the process of moving the movable horizontal plate, the gear and the rack mesh with each other, thereby driving the movable rod to rotate, driving the top rod and the suspension rod to rotate, so that the dispersion rod rotates inside the seeding box. Since the seeds need to keep approaching the suspension rod when entering the discharge pipe, the dispersion rod impacts the seeds before entering the discharge pipe, thereby avoiding adhesion between the seeds and reducing discharge blockage;

[0019] (4) A vibration motor is installed on the outer wall of the discharge pipe of the present invention, and the vibration generated by the vibration motor can act on the forage seeds in the discharge pipe, helping them to overcome static friction and cohesion, thereby promoting the smooth flow of seeds, preventing seeds from being blocked in the discharge pipe, and ensuring the continuity and uniformity of sowing;

[0020] (5) The second motor in the anti-blocking assembly of the present invention drives the rotating shaft to rotate, thereby driving the connecting rod and the tip to make a circular motion in the feed bin. The tip can pierce the material arch bridge that may be formed to prevent the seeds from being blocked in the bin. The rotational motion of the connecting rod and the tip also helps to evenly stir the seeds in the feed bin to ensure that the seeds can flow evenly into the seeding box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of the seeding box in the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the discharge area control unit in the present invention;

[0025] Figure 4 It is a structural schematic diagram of the discharge adjustment component in the present invention;

[0026] Figure 5 It is a structural schematic diagram of the material shifting assembly in the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the seed dispersing component in the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the ejector rod in the present invention;

[0029] Figure 8 It is a schematic structural diagram of the anti-blocking component in the present invention.

[0030] Among them, 1. sowing box; 2. feeding bin; 3. discharging pipe; 4. discharging adjustment component; 401. discharging area control unit; 4011. fixed ring; 4012. elastic sheet; 4013. arc groove; 402. moving groove; 403. moving pressure plate; 404. suspension rod; 405. side rod; 406. connecting ring; 407. connecting rod; 408. pressure ring; 409. fixed platform; 410. slide groove; 411. slider; 412. first rotating seat; 413. second rotating seat; 414. rotating rod; 415. screw; 416. first motor; 5. material shifting component; 501. moving horizontal plate; 502. L-shaped rod; 503. shifting rake; 504. moving rod; 50 5. End plate; 506. Spring; 507. Movable block; 508. Fixed cylinder; 509. Magnetic block; 510. Electromagnet; 6. Seed dispersion assembly; 601. Inner groove; 602. Rack; 603. Limiting groove; 604. Limiting rotating groove; 605. Limiting rotating block; 606. Dispersion rod; 607. Through groove; 608. Push rod; 609. Movable groove; 610. Guide groove; 611. Movable rod; 612. Guide block; 613. Gear; 614. First limiting plate; 615. Ring; 616. Limiting rod; 617. Second limiting plate; 7. Vibration motor; 8. Second motor; 9. Coupling; 10. Driving shaft; 11. Connecting rod; 12. Tip. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] Reference Figure 1-Figure 8The present invention provides a highly adaptable uniform sowing device for forage seeds, comprising a sowing box 1, a feeding bin 2 is installed at the top of the sowing box 1, a discharging pipe 3 is installed at an equal distance at the bottom of the sowing box 1, a discharging adjustment component 4 is installed inside the sowing box 1, and a material shifting component 5 is installed inside the sowing box 1; the discharging adjustment component 4 comprises a discharging area control unit 401 installed inside the discharging pipe 3, the discharging area control unit 401 comprises a fixing ring 4011 installed on the inner wall of the discharging pipe 3, elastic sheets 4012 are installed at equal angles on the inner wall of the fixing ring 4011, the elastic sheets 4012 are arranged to be tilted downward, and the elastic sheets 4012 One end is fixed to the fixing ring 4011, the other end of the elastic sheet 4012 is suspended, the other end of the elastic sheet 4012 is provided with an arc groove 4013, a vibration motor 7 is installed on the outer wall of the discharge pipe 3, an anti-blocking component is installed in the feed bin 2, the anti-blocking component includes a second motor 8 and a driving shaft 10, the driving shaft 10 is rotatably connected to the inner wall of the feed bin 2, the second motor 8 is installed on the top wall of the seeding box 1, the output shaft of the second motor 8 is axially connected to the driving shaft 10 through a coupling 9, a plurality of connecting rods 11 are fixedly connected to the driving shaft 10 in the circumferential direction, and a tip 12 is fixedly connected to the end of the connecting rod 11 away from the driving shaft 10;

[0034] The two sides of the seeding box 1 are symmetrically provided with movable grooves 402, and a movable pressing plate 403 is installed inside the seeding box 1. The movable pressing plate 403 is slidably connected with the movable groove 402. A suspension rod 404 is installed at the bottom end of the movable pressing plate 403, and a side rod 405 is installed at an equal angle on the outer side of the bottom end of the suspension rod 404. A connecting ring 406 is installed at one end of the side rod 405, and a connecting rod 407 is installed at an equal angle at the bottom end of the connecting ring 406. A pressing ring 408 is installed at the bottom end of the connecting rod 407, and the outer wall of the pressing ring 408 is tightly attached to the elastic sheet 4012. A seed dispersing component 6 is installed on the movable pressing plate 403, and a fixed platform 409 is provided below the movable pressing plate 403. The fixed platform 40 9 is symmetrically installed on both sides of the seed box 1, a slide groove 410 is opened at the top of the fixed platform 409, a slider 411 is slidably installed inside the slide groove 410, a first rotating seat 412 is installed at the top of the slider 411, the top of the first rotating seat 412 is rotatably connected to the second rotating seat 413, the top of the second rotating seat 413 is rotatably connected to the rotating rod 414, the rotating rod 414 is fixedly installed on the bottom end of the movable pressure plate 403, the end of the slide groove 410 is rotatably connected to the screw rod 415, the screw rod 415 is threadedly connected to the slider 411, one end of the screw rod 415 is fixedly connected to the output shaft of the first motor 416, and the first motor 416 is fixedly installed on the fixed platform 409.

[0035] The material shifting assembly 5 includes a movable transverse plate 501 arranged inside the seeding box 1, and the movable transverse plate 501 is located above the movable pressure plate 403. L-shaped rods 502 are evenly installed on the movable transverse plate 501, and a shifting rake 503 is installed at the bottom end of the L-shaped rod 502. Moving rods 504 are symmetrically installed at both ends of the shifting rake 503. The two moving rods 504 are respectively slidably connected to the two side shells of the seeding box 1, and one end of one of the moving rods 504 is installed with an end plate 505, and a spring 506 is installed on the side of the end plate 505 close to the seeding box 1, and one end of the spring 506 is fixedly connected to the outer wall of the seeding box 1, and one end of the other moving rod 504 is installed with a movable block 507, and the movable block 507 is movably installed inside the fixed cylinder 508, and the fixed cylinder 508 is fixedly installed on the seeding box 1, and a magnetic block 509 is installed on the movable block 507, and an electromagnet 510 is installed on the fixed cylinder 508, and the magnetic block 509 is magnetically connected to the electromagnet 510.

[0036] The seed dispersing assembly 6 includes a limit rotation groove 604 equidistantly arranged inside the movable pressure plate 403, the limit rotation groove 604 is located above the discharge pipe 3, and the limit rotation groove 604 has symmetrical through grooves 607 on the upper and lower sides, and the limit rotation groove 604 is internally rotatably connected with a limit rotation block 605, the bottom end of the limit rotation block 605 is fixedly connected to the suspension rod 404, and the outer side of the suspension rod 404 is evenly installed with a dispersion rod 606, and a top rod 608 is installed on the top of the limit rotation block 605, and a movable groove 609 is opened inside the top rod 608, and the movable groove 609 runs through to the top of the top rod 608, and guide grooves 610 are symmetrically opened on both sides of the movable groove 609, and a movable rod 611 is movably installed inside the movable groove 609, and guide blocks 612 are symmetrically installed on both sides of the movable rod 611, and the guide blocks 612 are slidably connected to the guide groove 610. A gear 613 is installed at the top of 611, an inner groove 601 is opened inside the movable horizontal plate 501, a rack 602 is installed on the inner wall of the inner groove 601, the gear 613 is located inside the inner groove 601, the gear 613 is meshed with the rack 602, and a limiting groove 603 is symmetrically opened on the L-shaped rod 502. A ring 615 is sleeved on the outer side of the movable rod 611, and the upper and lower sides of the ring 615 are symmetrically provided with first limiting plates 614, the first limiting plates 614 are fixedly installed on the movable rod 611, and a limiting rod 616 is symmetrically installed on the top of the ring 615. The limiting rod 616 is located inside the limiting groove 603, and two second limiting plates 617 are installed on the limiting rod 616. The two second limiting plates 617 are respectively arranged on the upper and lower sides of the movable horizontal plate 501, and the diameter of the second limiting plate 617 is greater than the width of the limiting groove 603.

[0037] Working principle: When in use, seeds are charged into the seeding box 1 from the feed bin 2, so that the seeds are piled under the movable pressure plate 403. At this time, the elastic sheet 4012, under the elastic action, makes the gaps between the arc grooves 4013 smaller, so that the seeds cannot fall from between the arc grooves 4013; the seeding box 1 is moved along the route where sowing is required, and then the first motor 416 is turned on to rotate the screw rod 415. Since the screw rod 415 is threadedly connected to the slider 411, the slider 411 is driven to move, thereby driving the rotating rod 414 to rotate, thereby driving the movable pressure plate 403 to move downward , and then push the pressure ring 408 to move downward to open each elastic sheet 4012 downward, so that the space between each arc groove 4013 is increased, so that the seeds can pass through, and at the same time, by changing the downward movement of the movable pressure plate 403, the angle of the elastic sheet 4012 is adjusted, so as to adjust the sowing amount of seeds per unit time, which is convenient for use; in the process of sowing, the electromagnet 510 is intermittently energized, and when the electromagnet 510 is energized, an attraction is generated on the magnetic block 509, thereby driving the movable horizontal plate 501 to move toward the fixed cylinder 508, and when the electromagnet 510 is energized, an attraction is generated on the magnetic block 509, thereby driving the movable horizontal plate 501 to move toward the fixed cylinder 508. After power failure, the movable horizontal plate 501 moves back under the elastic force of the spring 506, so that the movable horizontal plate 501 moves back and forth horizontally inside the seeding box 1, and then the rake 503 stirs the seeds inside the seeding box 1, so that the seeds are evenly stacked, thereby improving the uniformity of the seeds entering the discharge pipe 3, and facilitating uniform sowing; at the same time, during the movement of the movable horizontal plate 501, the gear 613 is engaged with the rack 602, thereby driving the movable rod 611 to rotate, and then driving the top rod 608 and the suspension rod 404 to rotate through the guide block 612 and the guide groove 610, and then driving The dynamic dispersion rod 606 rotates inside the seeding box 1. Since the seeds need to keep approaching the suspension rod 404 when entering the discharge pipe 3, the dispersion rod 606 impacts the seeds before entering the discharge pipe 3 to avoid adhesion between the seeds and reduce discharge blockage. Since the movable rod 611 is engaged with the movable groove 609, the movable rod 611 can only move up and down along the movable groove 609, and the movable rod 611 is rotatably connected with a ring 615, which is limited by the second limiting plate 617 and the limiting groove 603, so that the gear 613 can always be meshed with the rack 602.

[0038] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technical users in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A highly adaptable forage grass seed uniform sowing device, comprising a sowing box (1), characterized in that: A feed bin (2) is installed at the top of the seeding box (1), a discharge pipe (3) is installed at an equal distance at the bottom of the seeding box (1), a discharge adjustment component (4) is installed inside the seeding box (1), and a material shifting component (5) is installed inside the seeding box (1); the discharge adjustment component (4) comprises a discharge area control unit (401) installed inside the discharge pipe (3), the discharge area control unit (401) comprises a fixing ring (4011) installed on the inner wall of the discharge pipe (3), an elastic sheet (4012) is installed at an equal angle on the inner wall of the fixing ring (4011), the elastic sheet (4012) is arranged to be tilted downward, one end of the elastic sheet (4012) is fixed to the fixing ring (4011), the other end of the elastic sheet (4012) is suspended, and the other end of the elastic sheet (4012) is provided with an arc groove (4013); A vibration motor (7) is installed on the outer wall of the discharge pipe (3), and an anti-blocking component is installed in the feed bin (2), the anti-blocking component includes a second motor (8) and a driving shaft (10), the driving shaft (10) is rotatably connected to the inner wall of the feed bin (2), the second motor (8) is installed on the top wall of the seed box (1), the output shaft of the second motor (8) is axially connected to the driving shaft (10) through a coupling (9), and a plurality of connecting rods (11) are fixedly connected circumferentially on the driving shaft (10), and a tip (12) is fixedly connected to one end of the connecting rod (11) away from the driving shaft (10).

2. The highly adaptable forage grass seed uniform sowing device according to claim 1, characterized in that: The seeding box (1) is symmetrically provided with movable grooves (402) on both sides, and a movable pressure plate (403) is installed inside the seeding box (1). The movable pressure plate (403) is slidably connected to the movable groove (402). A suspension rod (404) is installed at the bottom end of the movable pressure plate (403), and a side rod (405) is installed at an equal angle on the outer side of the bottom end of the suspension rod (404). A connecting ring (406) is installed at one end of the side rod (405), and a connecting rod (407) is installed at an equal angle at the bottom end of the connecting ring (406). A pressure ring (408) is installed at the bottom end of the connecting rod (407), and the outer wall of the pressure ring (408) is tightly attached to the elastic sheet (4012). A seed dispersion component (6) is installed on the movable pressure plate (403).

3. The highly adaptable forage grass seed uniform sowing device according to claim 2, characterized in that: A fixed platform (409) is provided below the movable pressure plate (403). The fixed platform (409) is symmetrically installed on both sides of the seed box (1). A slide groove (410) is provided at the top of the fixed platform (409). A slider (411) is slidably installed inside the slide groove (410). A first rotating seat (412) is installed at the top of the slider (411). The top of the first rotating seat (412) is rotatably connected to a second rotating seat (413). The top of the second rotating seat (413) is rotatably connected to a rotating rod (414). The rotating rod (414) is fixedly installed at the bottom end of the movable pressure plate (403). A screw rod (415) is rotatably connected to the end of the slide groove (410). The screw rod (415) is threadedly connected to the slider (411). One end of the screw rod (415) is fixedly connected to the output shaft of the first motor (416). The first motor (416) is fixedly installed on the fixed platform (409).

4. The highly adaptable forage grass seed uniform sowing device according to claim 3 is characterized in that: The material shifting assembly (5) comprises a movable transverse plate (501) arranged inside the seeding box (1), the movable transverse plate (501) being located above the movable pressure plate (403), L-shaped rods (502) being evenly mounted on the movable transverse plate (501), a shifting rake (503) being mounted at the bottom end of the L-shaped rod (502), and movable rods (504) being symmetrically mounted at both ends of the shifting rake (503), and the two movable rods (504) being respectively slidably connected to the shells on both sides of the seeding box (1).

5. The highly adaptable forage grass seed uniform sowing device according to claim 4, characterized in that: An end plate (505) is installed at one end of one of the moving rods (504), a spring (506) is installed on the side of the end plate (505) close to the sowing box (1), one end of the spring (506) is fixedly connected to the outer wall of the sowing box (1), and a movable block (507) is installed at one end of the other moving rod (504), the movable block (507) is movably installed inside a fixed cylinder (508), the fixed cylinder (508) is fixedly installed on the sowing box (1), a magnetic block (509) is installed on the movable block (507), an electromagnet (510) is installed on the fixed cylinder (508), and the magnetic block (509) is magnetically connected to the electromagnet (510).

6. The highly adaptable forage grass seed uniform sowing device according to claim 5, characterized in that: The seed dispersion component (6) includes a limit rotation groove (604) equidistantly arranged inside the movable pressure plate (403), the limit rotation groove (604) is located above the discharge pipe (3), and the limit rotation groove (604) has symmetrical through grooves (607) on the upper and lower sides, and the limit rotation groove (604) is internally rotatably connected to a limit rotation block (605), the bottom end of the limit rotation block (605) is fixedly connected to the suspension rod (404), and dispersion rods (606) are evenly installed on the outer side of the suspension rod (404).

7. The highly adaptable forage grass seed uniform sowing device according to claim 6, characterized in that: A push rod (608) is installed at the top of the limit rotating block (605), a movable groove (609) is provided inside the push rod (608), the movable groove (609) penetrates to the top of the push rod (608), guide grooves (610) are symmetrically provided on both sides of the movable groove (609), a movable rod (611) is movably installed inside the movable groove (609), guide blocks (612) are symmetrically installed on both sides of the movable rod (611), the guide blocks (612) are slidably connected to the guide grooves (610), and a gear (613) is installed at the top of the movable rod (611).

8. The highly adaptable forage grass seed uniform sowing device according to claim 7, characterized in that: The movable horizontal plate (501) is provided with an inner groove (601), a rack (602) is installed on the inner wall of the inner groove (601), a gear (613) is located inside the inner groove (601), the gear (613) is meshed with the rack (602), and the L-shaped rod (502) is symmetrically provided with limit grooves (603).

9. The highly adaptable forage grass seed uniform sowing device according to claim 8, characterized in that: The outer side of the movable rod (611) is sleeved with a collar (615), and the upper and lower sides of the collar (615) are symmetrically provided with first limit plates (614), and the first limit plates (614) are fixedly installed on the movable rod (611). The top of the collar (615) is symmetrically provided with a limit rod (616), and the limit rod (616) is located inside the limit groove (603). Two second limit plates (617) are installed on the limit rod (616), and the two second limit plates (617) are respectively provided on the upper and lower sides of the movable horizontal plate (501), and the diameter of the second limit plate (617) is greater than the width of the limit groove (603).

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