CN215683276U

CN215683276U - Seeding discharge mechanism of peanut seeder

Info

Publication number: CN215683276U
Application number: CN202121960522.8U
Authority: CN
Inventors: 刘自敏; 刘欣; 宋海廷; 徐田玺; 谢军队
Original assignee: Shandong Huazan Agricultural Products Co ltd
Current assignee: Shandong Huazan Agricultural Products Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of seeding, in particular to a seeding and discharging mechanism of a peanut seeder, which comprises a seeding box, wherein the top side wall of the seeding box is provided with a feed inlet, the inner wall of the seeding box is fixedly connected with an inclined plate, the right end of the inclined plate is fixedly connected with a fixed plate, the side wall of the fixed plate is fixedly connected with the inner wall of the seeding box, the right end of the fixed plate is provided with a through groove which penetrates up and down, the inner wall of the through groove is rotatably connected with a seeding plate, the bottom end of the seeding plate is provided with a connecting chute, a connecting slide block is arranged inside the connecting chute in a sliding manner, the bottom end of the connecting slide block is fixedly connected with a connecting seat, the bottom end of the connecting seat is fixedly connected with two mounting plates, a connecting rod is rotatably connected between the two mounting plates, the bottom end of the connecting rod is connected with a control assembly for controlling the movement of the connecting rod, the side wall of the seeding box is communicated with a discharging groove, and the discharging groove can reduce scraping damage to peanut seeds, the seeding success rate of the peanut seeds is improved, and the use reliability is high.

Description

Seeding discharge mechanism of peanut seeder

Technical Field

The utility model relates to the technical field of seeding, in particular to a seeding and discharging mechanism of a peanut seeder.

Background

As is well known, peanuts need to be sown at the same interval and the same distance, and peanut seeds are generally sown manually when sown at present, so that the sowing discharging mechanism of the peanut sowing machine is needed for improving the sowing efficiency and reducing the labor intensity of workers.

Through the retrieval, patent publication is CN 207612604U's utility model discloses a peanut seeder's seeding discharge mechanism, including seeding case, seeding case upside is provided with the feed port, the bottom is provided with the relief hole, seeding incasement portion is provided with the baffle, the baffle tip is provided with the elastic layer, seeding bottom of the case portion just is located and is provided with the protective layer on the relief hole lateral wall, seeding incasement portion is provided with drive wheel A, drive wheel B, drive wheel A, the drive wheel B outside is provided with the conveyer belt, be provided with a plurality of row's flitch on the conveyer belt, when needs are sowed, pushing away the removal of car seeding case, the rotation of conveyer belt is controlled to the rotational speed through control driving motor, the orderly discharge of control peanut, artificial seeding has been avoided, labor intensity has not only been reduced, and sowing efficiency has been improved.

Its a plurality of row material pieces are repeated when the seeding through promoting the seeding to the peanut seed, arrange the friction of material piece frequent and the inside peanut seed of seeding case at this in-process, can make the surface of peanut seed receive the damage, have reduced the seeding success rate of peanut seed, so lead to its use reliability relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the seeding and discharging mechanism of the peanut seeder, which can reduce scraping damage to peanut seeds, improve the seeding success rate of the peanut seeds and has stronger use reliability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a peanut seeder's seeding discharge mechanism, includes the seeding case, the feed inlet has been seted up to the top lateral wall of seeding case, and the inner wall fixedly connected with swash plate of seeding case, the right-hand member fixedly connected with fixed plate of swash plate, the lateral wall of fixed plate and the inner wall fixed connection of seeding case, the logical groove of running through about the right-hand member of fixed plate is seted up, and the inner wall rotation that leads to the groove is connected with the seeding board, the connection spout has been seted up to the bottom of seeding board, and the inside slip of connecting the spout is provided with the link block, the bottom fixedly connected with connecting seat of link block, two mounting panels of bottom fixedly connected with of connecting seat rotate between two mounting panels and be connected with the connecting rod, and the bottom of connecting rod is connected with the control assembly that is used for controlling the connecting rod to remove, the lateral wall intercommunication of seeding case has the blown down tank.

Preferably, the control assembly includes supporting seat and riser, and the equal fixed mounting of supporting seat and riser is on the inner wall of seeding case, and the motor is installed on the top of supporting seat, and the output shaft end fixedly connected with pivot of motor, the right-hand member of pivot and the lateral wall of riser rotate to be connected, and the outer wall fixedly connected with eccentric wheel of pivot, the ring channel has been seted up to the lateral wall of eccentric wheel, and the inside slip of ring channel is provided with the connecting block, and the top fixedly connected with connecting plate of connecting block, the sliding tray has been seted up to the lateral wall of riser, and the inside slip of sliding tray is provided with the sliding block, the left end of sliding block and the right-hand member fixed connection of connecting plate, the bottom of connecting rod and the top fixed connection of connecting plate.

Further, the top of supporting seat is provided with the limiting plate, a plurality of branches of fixedly connected with between limiting plate and the supporting seat, and spacing spout has been seted up to the lateral wall of limiting plate, and the inside slip of spacing spout is provided with spacing slider, and spacing slider's right-hand member and the left end fixed connection of connecting plate.

Still further, the lateral wall fixedly connected with reinforcement seat of swash plate, the bottom of reinforcement seat and the inner wall fixed connection of seeding case.

On the basis of the scheme, the inner wall of the feeding hole is in threaded connection with a sealing cover.

Further on the basis of the scheme, idler wheels are installed in the four corner position regions at the bottom end of the sowing box.

(III) advantageous effects

Compared with the prior art, the utility model provides a sowing and discharging mechanism of a peanut seeder, which has the following beneficial effects:

1. this peanut seeder's seeding discharge mechanism through setting up seeding board, link block, connecting seat, mounting panel, connecting rod and control assembly, is convenient for make the seeding board open and shut in order and sow the peanut seed, and the seeding board opens and shuts and replaces row's material piece to scrape the peanut seed repeatedly and sow, can effectively reduce the damage to the peanut seed, has improved the success rate of seeding.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross-section;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a seeding box; 2. a feed inlet; 3. a sloping plate; 4. a fixing plate; 5. a seeding plate; 6. connecting the sliding block; 7. a connecting seat; 8. mounting a plate; 9. a connecting rod; 10. a discharge chute; 11. a supporting seat; 12. a vertical plate; 13. a motor; 14. a rotating shaft; 15. an eccentric wheel; 16. connecting blocks; 17. a connecting plate; 18. a slider; 19. a limiting plate; 20. a strut; 21. a limiting slide block; 22. a reinforcing seat; 23. a sealing cover; 24. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a seeding and discharging mechanism of a peanut seeder comprises a seeding box 1, rollers 24 are installed at four corners of the bottom of the seeding box 1, a pushing device is convenient for a user to move, the use convenience of the device is improved, a feed inlet 2 is arranged on the top side wall of the seeding box 1, a sealing cover 23 is in threaded connection with the inner wall of the feed inlet 2, the sealing cover 23 is convenient for sealing the seeding box 1, the peanut seeds can be prevented from being affected with moisture and lowering the seeding success rate due to long-time contact between the outside air and the peanut seeds, an inclined plate 3 is fixedly connected to the inner wall of the seeding box 1, the peanut seeds can be prevented from falling down by the inclined plate 3, the peanut seeds can be prevented from being accumulated on the inclined plate 3 and can not be completely sowed, the practicability of the device is improved, a reinforcing seat 22 is fixedly connected to the side wall of the inclined plate 3, and the bottom end of the reinforcing seat 22 is fixedly connected with the inner wall of the seeding box 1, add anchor receptacle 22 and support swash plate 3, the stability of the device is improved, the right-hand member fixedly connected with fixed plate 4 of swash plate 3, the lateral wall of fixed plate 4 and the inner wall fixed connection who sows case 1, the logical groove that runs through about the right-hand member of fixed plate 4 is seted up, the inner wall that leads to the groove rotates and is connected with seeding board 5, the bottom of seeding board 5 has been seted up and has been connected the spout, the inside slip of connecting the spout is provided with link block 6, link block 6's bottom fixedly connected with connecting seat 7, two mounting panels 8 of bottom fixedly connected with of connecting seat 7, it is connected with connecting rod 9 to rotate between two mounting panels 8.

It should be further noted that the bottom end of the connecting rod 9 is connected with a control assembly for controlling the movement of the connecting rod 9, the control assembly includes a supporting seat 11 and a vertical plate 12, the supporting seat 11 and the vertical plate 12 are both fixedly mounted on the inner wall of the seeding box 1, the top end of the supporting seat 11 is mounted with a motor 13, the output shaft end of the motor 13 is fixedly connected with a rotating shaft 14, the right end of the rotating shaft 14 is rotatably connected with the side wall of the vertical plate 12, the outer wall of the rotating shaft 14 is fixedly connected with an eccentric wheel 15, the side wall of the eccentric wheel 15 is provided with an annular groove, the inside of the annular groove is slidably provided with a connecting block 16, the top end of the connecting block 16 is fixedly connected with a connecting plate 17, the side wall of the vertical plate 12 is provided with a sliding groove, the inside of the sliding groove is slidably provided with a sliding block 18, the left end of the sliding block 18 is fixedly connected with the right end of the connecting plate 17, the bottom end of the connecting rod 9 is fixedly connected with the top end of the connecting plate 17, the eccentric wheel 15 is rotated to drive the connecting plate 17 to ascend and descend, connecting plate 17 drives connecting rod 9 and goes up and down and rotate, be convenient for drive 5 divisions of seeding plates and carry out the continuous seeding to the peanut seed, rotational speed through control motor 13, can control the interval time of peanut seed seeding, supporting seat 11's top is provided with limiting plate 19, a plurality of branches of fixedly connected with 20 between limiting plate 19 and the supporting seat 11, spacing spout has been seted up to limiting plate 19's lateral wall, the inside slip of spacing spout is provided with spacing slider 21, spacing slider 21's right-hand member and connecting plate 17's left end fixed connection, spacing slider 21 is convenient for carry on spacingly to connecting plate 17, can prevent that connecting plate 17 from taking place crooked when removing, the stability when having improved the device use, the lateral wall intercommunication of seeding case 1 has blown down tank 10.

The motor 13 is a conventional device purchased on the market and known by those skilled in the art, and can be customized or selected according to actual requirements, and we only use the motor in this patent, and do not improve the structure and function of the motor, and the setting mode, the installation mode and the electrical connection mode of the motor are set.

To sum up, the working principle and working process of the seeding and discharging mechanism of the peanut seeder are that when the peanut seeder is used, firstly, a user puts peanut seeds into the seeding box 1 through the feed inlet 2, then the user turns on the motor 13 and pushes the seeding box 1 to move, the motor 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the eccentric wheel 15 to rotate, when the wider side of the eccentric wheel 15 rotates to the lower side, the eccentric wheel 15 drives the connecting block 16 and the connecting plate 17 to move downwards, the connecting plate 17 drives the sliding block 18 and the limiting sliding block 21 to move downwards, the connecting plate 17 drives the connecting rod 9 to move downwards, the connecting rod 9 drives the two mounting plates 8 to move downwards and rotate, the two mounting plates 8 drive the connecting seat 7 and the connecting slide block 6 to move, the connecting slide block 6 slides in the connecting chute and drives the seeding plate 5 to rotate downwards and open, so that the peanut seeds fall and are discharged from the discharging chute 10 for seeding, when one side of eccentric wheel 15 broad rotated the top, eccentric wheel 15 promoted connecting block 16 and connecting plate 17 and connecting rod 9 and rises, and connecting rod 9 drives two mounting panel 8 and rotates, and two mounting panels 8 drive connecting seat 7 and link block 6 and remove, and link block 6 drives seeding board 5 and rotates back to original position and stop the seeding, user thrust unit, and the operation of repetition above-mentioned carries out continuous seeding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a peanut seeder's seeding discharge mechanism, includes seeding case (1), its characterized in that: the seeding box is characterized in that a feed inlet (2) is formed in the top side wall of the seeding box (1), an inclined plate (3) is fixedly connected to the inner wall of the seeding box (1), a fixing plate (4) is fixedly connected to the right end of the inclined plate (3), the side wall of the fixing plate (4) is fixedly connected with the inner wall of the seeding box (1), a through groove which penetrates up and down is formed in the right end of the fixing plate (4), a seeding plate (5) is rotatably connected to the inner wall of the through groove, a connecting chute is formed in the bottom end of the seeding plate (5), a connecting slider (6) is slidably arranged in the connecting chute, a connecting seat (7) is fixedly connected to the bottom end of the connecting slider (6), two mounting plates (8) are fixedly connected to the bottom end of the connecting seat (7), a connecting rod (9) is rotatably connected between the two mounting plates (8), and a control assembly for controlling the movement of the connecting rod (9) is connected to the bottom end of the connecting rod (9), the side wall of the seeding box (1) is communicated with a discharge chute (10).

2. The sowing and discharging mechanism of the peanut sowing machine as claimed in claim 1, wherein: the control assembly comprises a supporting seat (11) and a vertical plate (12), the supporting seat (11) and the vertical plate (12) are fixedly installed on the inner wall of the seeding box (1), a motor (13) is installed at the top end of the supporting seat (11), a rotating shaft (14) is fixedly connected with an output shaft of the motor (13), the right end of the rotating shaft (14) is rotatably connected with the side wall of the vertical plate (12), an eccentric wheel (15) is fixedly connected with the outer wall of the rotating shaft (14), an annular groove is formed in the side wall of the eccentric wheel (15), a connecting block (16) is slidably arranged in the annular groove, a connecting plate (17) is fixedly connected at the top end of the connecting block (16), the side wall of the vertical plate (12) is provided with a sliding groove, a sliding block (18) is arranged in the sliding groove in a sliding manner, the left end of the sliding block (18) is fixedly connected with the right end of the connecting plate (17), the bottom end of the connecting rod (9) is fixedly connected with the top end of the connecting plate (17).

3. The sowing and discharging mechanism of the peanut sowing machine as claimed in claim 2, wherein: the supporting seat is characterized in that a limiting plate (19) is arranged above the supporting seat (11), a plurality of supporting rods (20) are fixedly connected between the limiting plate (19) and the supporting seat (11), a limiting sliding groove is formed in the side wall of the limiting plate (19), a limiting sliding block (21) is arranged inside the limiting sliding groove in a sliding mode, and the right end of the limiting sliding block (21) is fixedly connected with the left end of the connecting plate (17).

4. The sowing and discharging mechanism of the peanut sowing machine as claimed in claim 3, wherein: the side wall fixedly connected with of swash plate (3) adds stationary base (22), and the bottom of adding stationary base (22) and the inner wall fixed connection of seeding case (1).

5. The sowing and discharging mechanism of the peanut sowing machine as claimed in claim 4, wherein: the inner wall of the feed inlet (2) is in threaded connection with a sealing cover (23).

6. The sowing and discharging mechanism of the peanut sowing machine as claimed in claim 5, wherein: and idler wheels (24) are arranged in the four corner position areas at the bottom end of the sowing box (1).