CN114651573A

CN114651573A - Rape seeding device

Info

Publication number: CN114651573A
Application number: CN202210252989.XA
Authority: CN
Inventors: 王灏; 汪丽; 毕静; 祁玲; 蔡云虎; 刘庭洋; 夏俊; 夏青
Original assignee: Agricultural And Rural Bureau Of Gushi County
Current assignee: Agricultural And Rural Bureau Of Gushi County
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-06-24
Anticipated expiration: 2042-03-15
Also published as: CN114651573B

Abstract

The invention discloses a rape seeding device, which relates to the field of agricultural production equipment and comprises a bottom plate, wherein one side of the bottom of a storage box is fixedly connected with a transfer cover, the top end of the transfer cover is fixedly connected with a material lifting pipe, one side of the top of the material lifting pipe is fixedly connected with a main material guiding pipe, one end of the main material guiding pipe, which is far away from the material lifting pipe, is fixedly connected with an upper material distributing cover, a material distributing pipe is arranged below the upper material distributing cover, a plurality of material guiding pipes are fixedly connected between the material distributing pipe and the upper material distributing cover, the bottom end of the material distributing pipe is provided with a plurality of uniform seeding devices, the top end of the bottom plate is fixedly provided with a driving box, and one end of the material distributing pipe is fixedly connected with the driving box; the rape seed sowing device has the advantages that rape seeds can be lifted through the material lifting pipe, the rape seeds can be dispersed through the material distributing cover and the material distributing pipe, the dispersed rape seeds can be uniformly sown through the uniform sowing assembly, uniform sowing of the rape seeds is realized, the germination and growth of the rape seeds are facilitated, the automation degree is high, manual sowing is not needed, and the sowing efficiency is high.

Description

Rape seeding device

Technical Field

The invention relates to the field of agricultural production equipment, in particular to a rape seeding device.

Background

Rape is one of the main oil crops in China, is used as an important source of edible vegetable oil and feed protein, and has great influence on agriculture in economic value and production effect. According to statistics, the rape oil accounts for 35% of edible vegetable oil in China, the rape cake accounts for 25% of the plant cake, the rape cake is influenced by food and food safety, and the rape is produced and consumed in China in a large space due to the large number of people in China. The rape planting area and the yield of China always lie in the front of the world, the planting area accounts for about 30% of the world, even if the self-supporting rate of edible oil in China is less than 40%, the rape seeds account for 58%, and a large amount of rape seeds still need to be imported every year in China to meet the production and living demands of people, so that the rape planting in China is very necessary to be vigorously developed.

At present, when rape seeds are sowed, the seeds need to be uniformly sown to control the growth density of the rape, for a large grower, a large-scale automatic sowing machine is often adopted, but the cost of the mechanical equipment is high, the mechanical equipment is not suitable for small individual growers, most of the small individual growers realize sowing by manually sowing the rape seeds, but the manual sowing mode has large burden on human bodies, consumes long time and is easy to cause the condition of uneven sowing, so that the rape sowing device with low equipment cost is necessary to be provided for the rape sowing work of the small individual growers.

Disclosure of Invention

The invention provides a rape seeding device, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a rape seeding device comprises a bottom plate, wherein four corners of the bottom end of the bottom plate are respectively provided with a movable wheel, the top end of the bottom plate is fixedly connected with a storage box, the top end of the storage box is provided with a feed inlet, one side of the bottom of the storage box is fixedly connected with a transfer cover, the top end of the transfer cover is fixedly connected with a material lifting pipe, one side of the top of the material lifting pipe is fixedly connected with a main material pipe, one end, away from the material lifting pipe, of the main material pipe is fixedly connected with the material lifting cover, a material distributing pipe is arranged below the upper material distributing cover, a plurality of material guiding pipes are fixedly connected between the material distributing pipe and the upper material distributing cover, the bottom end of the material distributing pipe is provided with a plurality of uniform seeding devices, the top end of the bottom plate is fixedly provided with a driving box, and one end of the material distributing pipe is fixedly connected with the driving box;

the uniform seeding device comprises a rotating pipe which is rotatably connected to the bottom end of a material distributing pipe, a bottom end fixed connection middle cover of the rotating pipe, a bottom end fixed connection lower material distributing cover of the middle cover, a plurality of material distributing holes are uniformly distributed on the lower material distributing cover, a driven rod is fixedly connected to the top of the material distributing pipe, the driven rod penetrates through the rotating pipe and the middle cover and is finally rotatably connected with the lower material distributing cover, and a lifting material discharging assembly is arranged in the lower material distributing cover.

As a preferable technical scheme of the invention, the top end of the bottom plate is provided with a power box for driving the moving wheels to run, and the top end of the bottom plate is fixedly connected with the handrail frame.

As a preferable technical scheme of the invention, the top end of the driving box is fixedly connected with a fixed column, the outer part of the main material guiding pipe is fixedly connected with a supporting sleeve, and a supporting rib is fixedly connected between the supporting sleeve and the main material guiding pipe.

As a preferred technical scheme of the invention, the top end of the material lifting pipe is fixedly connected with a conveying motor, and an output shaft of the conveying motor extends into the material lifting pipe and is coaxially and fixedly connected with a conveying auger.

As a preferred technical scheme of the invention, the lifting discharging assembly comprises a lifting cover, a thread groove is formed in the center of the lifting cover, a driven rod penetrates through the thread groove and is in threaded connection with the thread groove, side grooves are formed in two sides of the lifting cover, a spring is fixedly connected to one end in each side groove, and the spring is fixedly connected with a telescopic support plate.

As a preferred technical scheme of the invention, the inner wall of the lower material distribution cover is provided with a guide groove, and one end of the telescopic support plate is positioned in the guide groove.

As a preferred technical scheme of the invention, a transmission cover is arranged below the material distributing pipe, the transmission cover is fixedly connected with a driving box, a driving motor is fixedly arranged in the driving box, a plurality of transmission wheels are arranged in the transmission cover, the transmission wheels are respectively and coaxially and fixedly connected with the plurality of rotating pipes, an output shaft of the driving motor is coaxially and fixedly connected with a driving wheel, a synchronous belt is arranged in the transmission cover, and the driving wheel is in transmission connection with the plurality of transmission wheels through a transmission belt.

The invention has the following advantages: the rape seed sowing device has the advantages that rape seeds can be lifted through the material lifting pipe, the rape seeds can be dispersed through the material distributing cover and the material distributing pipe, the dispersed rape seeds can be uniformly sown through the uniform sowing assembly, uniform sowing of the rape seeds is realized, the germination and growth of the rape seeds are facilitated, the automation degree is high, manual sowing is not needed, the sowing efficiency is high, the sowing is uniform, and the equipment cost is low.

Drawings

FIG. 1 is a schematic structural view of a rape seeding device.

Fig. 2 is a schematic perspective view of a uniform sowing assembly in the rape sowing device.

Fig. 3 is a schematic structural view of a uniform sowing assembly in the rape sowing device.

Fig. 4 is a schematic structural view of a lifting discharging component in the rape seeding device.

FIG. 5 is a schematic structural view of the inside of a transmission cover in the rape seeding device.

In the figure: 1. a base plate; 2. a moving wheel; 3. a material storage box; 4. a feed inlet; 5. a transfer hood; 6. a material lifting pipe; 7. a conveying motor; 8. a main material guiding pipe; 9. an upper distributing cover; 10. distributing pipes; 11. a branch material guide pipe; 12. a drive box; 13. fixing a column; 14. a support rib; 15. a support sleeve; 16. a transmission cover; 17. a uniform seeding assembly; 18. a power box; 19. a middle cover; 20. a lower distributing cover; 21. a material distributing hole; 22. rotating the tube; 23. a passive rod; 24. lifting the discharging assembly; 25. reciprocating screw threads; 26. a lifting cover; 27. a side groove; 28. a thread groove; 29. a telescopic support plate; 30. a spring; 31. a driving wheel; 32. a synchronous belt; 33. an armrest frame.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a rape seeding device comprises a bottom plate 1, wherein four corners of the bottom end of the bottom plate 1 are respectively provided with a movable wheel 2, the top end of the bottom plate 1 is fixedly connected with a material storage box 3, the top end of the material storage box 3 is provided with a material inlet 4, one side of the bottom of the material storage box 3 is fixedly connected with a transfer cover 5, the top end of the transfer cover 5 is fixedly connected with a material lifting pipe 6, one side of the top of the material lifting pipe 6 is fixedly connected with a main material guiding pipe 8, one end of the main material guiding pipe 8, which is far away from the material lifting pipe 6, is fixedly connected with a material distributing cover 9, a material distributing pipe 10 is arranged below the material distributing cover 9, a plurality of branch material guiding pipes 11 are fixedly connected between the material distributing pipe 10 and the material distributing cover 9, the bottom end of the material distributing pipe 10 is provided with a plurality of uniform seeding devices, the top end of the bottom plate 1 is fixedly provided with a driving box 12, and one end of the material distributing pipe 10 is fixedly connected with the driving box 12;

the uniform seeding device comprises a rotating pipe 22 which is rotatably connected to the bottom end of a material distributing pipe 10, a bottom end of the rotating pipe 22 is fixedly connected with a middle cover 19, the bottom end of the middle cover 19 is fixedly connected with a lower material distributing cover 20, a plurality of material distributing holes 21 are uniformly distributed in the lower material distributing cover 20, the top of the material distributing pipe 10 is fixedly connected with a driven rod 23, the driven rod 23 penetrates through the rotating pipe 22 and the middle cover 19 to be finally rotatably connected with the lower material distributing cover 20, and a lifting material discharging assembly 24 is arranged in the lower material distributing cover 20.

The top end of the bottom plate 1 is provided with a power box 18 for driving the moving wheels 2 to operate, and the top end of the bottom plate 1 is fixedly connected with a handrail frame 33.

The top end of the driving box 12 is fixedly connected with a fixing column 13, the outer part of the main material guiding pipe 8 is fixedly connected with a supporting sleeve 15, and a supporting rib 14 is fixedly connected between the supporting sleeve 15 and the main material guiding pipe 8.

The top end of the material lifting pipe 6 is fixedly connected with a conveying motor 7, and an output shaft of the conveying motor 7 extends into the material lifting pipe 6 and is coaxially and fixedly connected with a conveying auger.

The lifting discharging assembly 24 comprises a lifting cover 26, a thread groove 28 is formed in the center of the lifting cover 26, the driven rod 23 penetrates through the thread groove 28 and is in threaded connection with the thread groove 28, side grooves 27 are formed in two sides of the lifting cover 26, a spring 30 is fixedly connected to one end of each side groove 27, and the spring 30 is fixedly connected with a telescopic support plate 29. The driven rod 23 is provided with a reciprocating screw 25 corresponding to the screw groove 28.

The inner wall of the lower distributing cover 20 is provided with a guide groove, and one end of the telescopic support plate 29 is positioned in the guide groove.

The material distributing pipe comprises a material distributing pipe 10 and is characterized in that a transmission cover 16 is arranged below the material distributing pipe 10, the transmission cover 16 is fixedly connected with a driving box 12, a driving motor is fixedly arranged in the driving box 12, a plurality of transmission wheels 31 are arranged in the transmission cover 16, the transmission wheels 31 are respectively and coaxially and fixedly connected with a plurality of rotating pipes 22, the output shaft of the driving motor is coaxially and fixedly connected with a driving wheel, a synchronous belt 32 is arranged in the transmission cover 16, and the driving wheel is in transmission connection with the transmission wheels 31 through a transmission belt.

In the implementation process of the invention, firstly, rape seeds are put into a storage box 3 through a feed inlet 4, the rape seeds are accumulated at the bottom of the storage box 3 and enter a transfer cover 5, then a conveying motor 7 is started to drive a conveying auger to rotate, the rape seeds are lifted until the rape seeds enter a main material guide pipe 8 and then enter an upper material distribution cover 9, the rape seeds enter a material distribution pipe 10 through a plurality of branch material guide pipes 11 in the upper material distribution cover 9 and then enter a middle cover 19 and a lower material distribution cover 20 through a plurality of rotating pipes 22, a driving motor is started to drive a plurality of lower material distribution covers 20 to rotate, the lower material distribution cover 20 drives a lifting material discharge assembly 24 to rotate when rotating, and as the lifting cover 26 is in threaded connection with a driven rod 23, the lifting cover 26 can lift in a reciprocating manner, the rape seeds in the lower material distribution cover 20 are driven to lift, the rape seeds are thrown out from a material distribution hole 21, and the range of the rape seeds is changed constantly, the plurality of uniform sowing assemblies 17 work together to achieve uniform sowing of the rape seeds.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rape seeding device comprises a bottom plate (1), wherein four corners of the bottom end of the bottom plate (1) are respectively provided with a movable wheel (2), and the rape seeding device is characterized in that the top end of the bottom plate (1) is fixedly connected with a storage box (3), the top end of the storage box (3) is provided with a feed inlet (4), one side of the bottom of the storage box (3) is fixedly connected with a transfer cover (5), the top end of the transfer cover (5) is fixedly connected with a material lifting pipe (6), one side of the top of the material lifting pipe (6) is fixedly connected with a main material guiding pipe (8), one end of the main material guiding pipe (8) far away from the material lifting pipe (6) is fixedly connected with an upper material distribution cover (9), a material distribution pipe (10) is arranged below the upper material distribution cover (9), a plurality of material distribution pipes (11) are fixedly connected between the material distribution pipe (10) and the upper material distribution cover (9), the bottom end of the material distribution pipe (10) is provided with a plurality of uniform seeding devices, the top end of the bottom plate (1) is fixedly provided with a driving box (12), one end of the material distributing pipe (10) is fixedly connected with the driving box (12);

the uniform seeding device comprises a rotating pipe (22) which is rotatably connected to the bottom end of a material distributing pipe (10), a bottom end fixed connection middle cover (19) of the rotating pipe (22), a bottom end fixed connection lower material distributing cover (20) of the middle cover (19), a plurality of material distributing holes (21) are uniformly distributed in the lower material distributing cover (20), a top fixed connection driven rod (23) of the material distributing pipe (10) penetrates through the rotating pipe (22) and the middle cover (19) to be finally connected with the lower material distributing cover (20) in a rotating mode, and a lifting material discharging assembly (24) is arranged in the lower material distributing cover (20).

2. The rape seeding device according to claim 1, wherein the top end of the bottom plate (1) is provided with a power box (18) for driving the moving wheel (2) to operate, and the top end of the bottom plate (1) is fixedly connected with a handrail frame (33).

3. The rape seeding device according to claim 1, wherein the top end of the driving box (12) is fixedly connected with a fixing column (13), the outer part of the main material guiding pipe (8) is fixedly connected with a supporting sleeve (15), and a supporting rib (14) is fixedly connected between the supporting sleeve (15) and the main material guiding pipe (8).

4. The rape seeding device according to claim 1, wherein the top end of the material lifting pipe (6) is fixedly connected with a conveying motor (7), and an output shaft of the conveying motor (7) extends into the material lifting pipe (6) and is coaxially and fixedly connected with the conveying auger.

5. The rape seeding device according to claim 1, wherein the lifting and discharging component (24) comprises a lifting cover (26), a threaded groove (28) is formed in the center of the lifting cover (26), the driven rod (23) penetrates through the threaded groove (28) and is in threaded connection with the threaded groove, side grooves (27) are formed in two sides of the lifting cover (26), a spring (30) is fixedly connected to one end in each side groove (27), and the spring (30) is fixedly connected with a telescopic support plate (29).

6. The rape seeding device according to claim 5, wherein the inner wall of the lower distributing cover (20) is provided with a guide groove, and one end of the telescopic support plate (29) is positioned in the guide groove.

7. The rape seeding device according to claim 5, characterized in that a transmission cover (16) is arranged below the material separating pipe (10), the transmission cover (16) is fixedly connected with the driving box (12), a driving motor is fixedly arranged in the driving box (12), a plurality of transmission wheels (31) are arranged in the transmission cover (16), the plurality of transmission wheels (31) are respectively and coaxially and fixedly connected with the plurality of rotating pipes (22), an output shaft of the driving motor is coaxially and fixedly connected with a driving wheel, a synchronous belt (32) is arranged in the transmission cover (16), and the driving wheel is in transmission connection with the plurality of transmission wheels (31) through a transmission belt.