CN217445810U

CN217445810U - Seeder with fertilizing function

Info

Publication number: CN217445810U
Application number: CN202221676633.0U
Authority: CN
Inventors: 王宝成; 高俊梅; 冯丽霞; 魏霞; 赵军; 莫日更; 郭秀芳
Original assignee: Ordos Chengchuang Food Technology Co ltd
Current assignee: Ordos Chengchuang Food Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-20
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to a seeder with fertilizing function, which relates to the technical field of seeders and comprises a frame, wherein the frame is connected with a traction frame and wheels; the bin is connected to the rack, a first cavity and a second cavity are formed in the bin in a separated mode, a first material box and a second material box are connected to one side face of the bin, the first material box is communicated with the first cavity, the second material box is communicated with the second cavity, a first material wheel is connected in the first material box in a rotating mode, and a second material wheel is connected in the second material box in a rotating mode; the floating frame is hinged with the rack and can float up and down relative to the rack, and the floating frame is connected with a ditching wheel and a coulter; one end of the material pipe is communicated with the first material box or the second material box, and the other end of the material pipe extends to a position between the ditching wheel and the coulter; the comb teeth are connected with the floating frame. A seeder that has fertilization function concurrently, can fertilize in the seeding, functional strong.

Description

Seeder with fertilizing function

Technical Field

The utility model relates to a seeder especially relates to a have seeder of fertilization function concurrently.

Background

The seeder is one of the most common agricultural equipment, and is commonly used for seeding beans, corns and wheat. As shown in a no-tillage planter with the publication number of CN2107761 and the name of 2BM-3, the bottom of the bin is connected with a material pipe, the top of the material pipe rotates with a material wheel, and a part of seeds in the bin can be discharged into the farmland through the material pipe when the material wheel rotates for one circle. Although the seeding machine of the type has high seeding efficiency, the function is single, and the seeding machine does not have the function of spreading fertilizers. In the sowing of certain crops (such as corn), fertilizer is applied to promote germination of the seeds and the subsequent growth of the crops. Based on this, there is a need for improvements to existing equipment.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects existing in the prior art, the utility model provides a seeder with fertilizing function.

The technical scheme is as follows: in order to achieve the above object, the utility model discloses a have seeder of fertilization function concurrently, include: the device comprises a frame, a driving device and a driving device, wherein the frame is connected with a traction frame and wheels; the bin is connected to the rack, a first cavity and a second cavity are formed in the bin in a separated mode, a first material box and a second material box are connected to one side face of the bin, the first material box is communicated with the first cavity, the second material box is communicated with the second cavity, a first material wheel is connected in the first material box in a rotating mode, and a second material wheel is connected in the second material box in a rotating mode; the floating frame is hinged with the rack and can float up and down relative to the rack, the floating frame is connected with a ditching wheel and a coulter, the ditching wheel and the coulter form a group, and each first material box and each second material box respectively correspond to one group of ditching wheel and coulter; one end of the material pipe is communicated with the first material box or the second material box, and the other end of the material pipe extends to a position between the ditching wheel and the coulter; the comb teeth are connected with the floating frame.

Further, the first chamber extends from one side of the second chamber to the bottom of the second chamber; the first material box and the second material box are distributed at intervals.

Further, the floating frame comprises a first supporting rod and a second supporting rod which are arranged in parallel and a third supporting rod and a fourth supporting rod which are arranged in parallel, the first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod form a parallelogram structure, and a tension spring is connected between the first supporting rod and the third supporting rod.

Further, the floating frame further comprises a fifth supporting rod, the fifth supporting rod and the second supporting rod are arranged at intervals in parallel, the fifth supporting rod is fixedly connected with the second supporting rod, and the ditching wheel, the coulter and the comb teeth are connected to the second supporting rod or the fifth supporting rod.

Furthermore, all first material wheels are connected to a first rotating shaft, the second material wheels are connected to a second rotating shaft, one end of the first rotating shaft is connected with a first chain wheel, one end of the second rotating shaft is connected with a second chain wheel, and the first chain wheel and the second chain wheel are connected through a chain.

The utility model discloses a have seeder of fertilization volume function concurrently has following technological effect at least:

(1) the seeder can be used for fertilizing cultivated land while seeding, so that the functionality of the whole device is improved;

(2) the seeder can bury the fertilizer into cultivated land through the ditching wheel and the coulter, can prevent the fertilizer from volatilizing, and ensures the utilization rate of the fertilizer;

(3) the fertilizer spread by the seeder is close to the seeds spread by the seeder, so that the fertilizing effect can be ensured.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a structural sectional view of the storage bin of the present invention;

fig. 4 is a schematic structural view of the connection of the floating frame, the ditching wheels, the coulter and the comb teeth of the utility model.

In the figure, 1, a frame; 2. a traction frame; 3. a wheel; 4. a storage bin; 5. a first chamber; 6. a second chamber; 7. a first magazine; 8. a second magazine; 9. a first material wheel; 10. a second feed wheel; 11. a floating frame; 12. a ditching wheel; 13. a coulter; 14. a material pipe; 15. comb teeth; 16. a first support bar; 17. a second support bar; 18. a third strut; 19. a fourth strut; 20. a tension spring; 21. a fifth strut; 22. a first rotating shaft; 23. a second rotating shaft; 24. a first sprocket; 25. a second sprocket.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1 to 4, wherein the examples are provided only for explaining the present invention and are not intended to limit the scope of the present invention.

A seeding machine with a fertilizing function comprises a machine frame 1, a storage bin 4, a floating frame 11, a material pipe 14 and comb teeth 15.

The frame 1 is connected with a traction frame 2, the traction frame 2 is not described again, and the traction frame 2 can be selected from any one of the prior art. Frame 1 is connected to agricultural tractor through traction frame 2, traction frame 2 is connected with wheel 3, frame 1 drives its walking through agricultural tractor. The bin 4 is fixedly connected to the frame 1, and a first chamber 5 and a second chamber 6 are formed in the bin 4 in a separated mode. The first chamber 5 is used for containing fertilizer, the second chamber 6 is used for containing seeds, and the first chamber 5 extends from one side of the second chamber 6 to the bottom of the second chamber 6. The same side of the stock bin 4 is connected with a plurality of first material boxes 7 and second material boxes 8, one end of each first material box 7 is communicated with the first cavity 5, one end of each second material box 8 is communicated with the second cavity 6, and the first material boxes 7 and the second material boxes 8 are distributed at intervals. The other end of the first material box 7 and the other end of the second material box 8 are respectively connected with a material pipe 14. The material discharging device is characterized in that a first material wheel 9 is connected in the first material box 7 in a rotating mode, a second material wheel 10 is connected in the second material box 8 in a rotating mode, a plurality of material grooves are respectively arranged in the first material wheel 9 and the second material wheel 10 in an array mode along the circumferential direction, and materials in the first cavity 5 or the second cavity 6 can be discharged into the material pipe 14 when the first material wheel 9 or the second material wheel 10 rotates for one circle. All first material wheels 9 are connected to a first rotating shaft 22, second material wheels 10 are connected to a second rotating shaft 23, one end of the first rotating shaft 22 is connected with a first chain wheel 24, one end of the second rotating shaft 23 is connected with a second chain wheel 25, and the first chain wheel 24 is connected with the second chain wheel 25 through a chain. On this basis, the first material wheel 9 and the second material wheel 10 can rotate synchronously, so that the fertilization can be ensured while sowing.

The floating frame 11 can float up and down relative to the frame 1. Specifically, the floating frame 11 includes a first strut 16, a second strut 17, a third strut 18, a fourth strut 19 and a fifth strut 21 which are arranged in parallel. First branch 16 is fixed extremely frame 1, the vertical setting of first branch 16, second branch 17 sets up with the parallel interval of first branch 16, third branch 18 and fourth branch 19 set up between first branch 16 and second branch 17, the both ends of third branch 18 and fourth branch 19 are articulated with first branch 16 and second branch 17 respectively, third branch 18 and fourth branch 19 parallel arrangement. The first strut 16, the second strut 17, the third strut 18 and the fourth strut 19 form a parallelogram structure. A tension spring 20 is connected between the first support bar 16 and the third support bar 18, and the floating frame 11 always has a downward movement trend under the action of the tension spring 20. The fifth supporting rod 21 and the second supporting rod 17 are arranged in parallel at intervals, and the fifth supporting rod 21 is fixedly connected with the second supporting rod 17.

The bottoms of the second supporting rods 17 or the fifth supporting rods 21 are provided with ditching wheels 12 and coulters 13, one ditching wheel 12 and one coulter 13 form a group, and each first material box 7 and each second material box 8 correspond to one group of ditching wheels 12 and coulters 13 respectively. The ditching wheel 12 and the coulter 13 are used for ditching, the front end of the coulter 13 is close to the ditching wheel 12, and the rear end of the coulter 13 is far away from the ditching wheel 12. The bottom end of the pipe 14 extends between the coulter wheel 12 and the coulter 13. The comb teeth 15 are connected to the second strut 17 or the fifth strut 21.

The seeder can be used for fertilizing cultivated land while seeding, and has strong functionality.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a have seeder of fertilization function concurrently which characterized in that includes:

the device comprises a rack (1), wherein the rack (1) is connected with a traction frame (2) and wheels (3);

the material bin (4) is connected to the rack (1), a first cavity (5) and a second cavity (6) are formed in the material bin (4) in a separated mode, a first material box (7) and a second material box (8) are connected to one side face of the material bin (4), the first material box (7) is communicated with the first cavity (5), the second material box (8) is communicated with the second cavity (6), a first material wheel (9) is connected in the first material box (7) in a rotating mode, and a second material wheel (10) is connected in the second material box (8) in a rotating mode;

the floating frame (11) is hinged with the rack (1) and can float up and down relative to the rack (1), the floating frame (11) is connected with a ditching wheel (12) and a coulter (13), the ditching wheel (12) and the coulter (13) form a group, and each first material box (7) and each second material box (8) correspond to one group of the ditching wheel (12) and the coulter (13) respectively;

one end of the material pipe (14) is communicated with the first material box (7) or the second material box (8), and the other end of the material pipe (14) extends to a position between the ditching wheel (12) and the coulter (13);

the comb teeth (15), the comb teeth (15) are connected with the floating frame (11).

2. The seeder with fertilizing function as claimed in claim 1, wherein: the first chamber (5) extends from one side of the second chamber (6) to the bottom of the second chamber (6); the first material box (7) and the second material box (8) are distributed at intervals.

3. The seeder with fertilizing function as claimed in claim 1, wherein: the floating frame (11) comprises a first supporting rod (16) and a second supporting rod (17) which are arranged in parallel and a third supporting rod (18) and a fourth supporting rod (19) which are arranged in parallel, the first supporting rod (16), the second supporting rod (17), the third supporting rod (18) and the fourth supporting rod (19) form a parallelogram structure, and a tension spring (20) is connected between the first supporting rod (16) and the third supporting rod (18).

4. The seeder with fertilizing function as claimed in claim 3, wherein: the floating frame (11) further comprises a fifth supporting rod (21), the fifth supporting rod (21) and the second supporting rod (17) are arranged at intervals in parallel, the fifth supporting rod (21) is fixedly connected with the second supporting rod (17), and the ditching wheel (12), the coulter (13) and the comb teeth (15) are connected to the second supporting rod (17) or the fifth supporting rod (21).

5. The seeder with fertilizing function as claimed in claim 1, wherein: all first material wheels (9) all are connected to first pivot (22), second material wheel (10) all be connected to second pivot (23), the one end of first pivot (22) is connected with first sprocket (24), the one end of second pivot (23) is connected with second sprocket (25), be connected through the chain between first sprocket (24) and second sprocket (25).