CN212970720U

CN212970720U - Cyperus esculentus seeding device

Info

Publication number: CN212970720U
Application number: CN202020654738.0U
Authority: CN
Inventors: 钟鹏; 王建丽; 刘杰; 于洪久; 郭炜; 张楠
Original assignee: Institute Of Rural Energy And Environmental Protection Heilongjiang Academy Of Agricultural Sciences
Current assignee: Institute Of Rural Energy And Environmental Protection Heilongjiang Academy Of Agricultural Sciences
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-04-16
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a cyperus bean seeder, include: the hand-push trolley comprises a hand-push trolley body, wherein the bottom end of the hand-push trolley body is sequentially provided with wheels, a ditching coulter, a mulching coulter and a ridging coulter from front to back, the top end of the hand-push trolley body is sequentially provided with a fertilizer box and a seeding box from front to back, a fertilizer feeding port of the fertilizer box is fixedly connected with a fertilizer pipe, a seeding box feeding port is fixedly connected with a seeding pipe, and the fertilizer pipe and the seeding pipe respectively penetrate through the hand-push trolley body to extend downwards and are positioned between the ditching coulter and the; the cyperus esculentus seeding device can sow three rows at one time, can realize integrated operations of ditching, fertilizing, seeding, soil covering and ridging, and has high seeding efficiency; meanwhile, the arrangement of the first shunting roller and the second shunting roller realizes uniform blanking of fertilization and seeding, and guarantees the uniformity of fertilization and seeding.

Description

Cyperus esculentus seeding device

Technical Field

The utility model relates to the technical field of agricultural equipment, more specifically the utility model relates to a cyperus esculentus seeder that says so.

Background

The original producing area of the cyperus esculentus is Africa and China mediterranean coastal countries, belongs to cyperaceae annual plants, has extremely strong adaptability, and is introduced and planted in Heilongjiang, Beijing, Hebei, Hunan, Shandong, Sichuan and other areas in recent years. It is a new type of oil and grain crops with high quality, high yield and high comprehensive utilization value, also called Shansha grass, and also is an ornamental plant for beautifying and greening environment. In China, the market demand of the cyperus esculentus is high, the planting area is continuously expanded, but the application of agricultural machinery for precision seeding in the cyperus esculentus planting is less. At present, the seeding machinery adopted in the planting process of the cyperus esculentus is mainly to improve the peanut seeding machinery, but the sowing machinery is usually mechanically sowed in one row, the integrated operation of ditching, fertilizing, seeding, soil covering and ridging can not be realized, and the uniform seeding can not be ensured.

Therefore, the technical problem to be solved by the technical staff in the field is how to provide a cyperus esculentus sowing device which can sow three rows at a time and realize the integrated operation of ditching, fertilizing, sowing, covering soil and ridging and uniform sowing.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a seeding triplex row once, and can realize ditching, fertilization, seeding, earthing, ridging integrated operation and the cyperus bean seeder of even volume seeding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cyperus esculentus seeding device comprising: the device comprises a hand-push vehicle body, wherein wheels, a ditching coulter, a mulching coulter and a ridging coulter are sequentially arranged at the bottom end of the hand-push vehicle body from front to back, a fertilizer box and a seeding box are sequentially arranged at the top end of the hand-push vehicle body from front to back, a fertilizer pipe is fixedly connected with a feed opening of the fertilizer box, a seeding pipe is fixedly connected with a feed opening of the seeding box, and the fertilizer pipe and the seeding pipe respectively penetrate through the hand-push vehicle body to extend downwards and are positioned between the ditching coulter and the mulching coulter;

the wheels, the ditching coulter, the mulching coulter, the fertilizer box and the seeding box are all three groups, each group of wheels, the ditching coulter, the mulching coulter, the fertilizer box and the seeding box are arranged on the hand-push vehicle body in a row, the number of the ridging coulters is two, and the two ridging coulters are respectively arranged at the rear side of the bottom end of the hand-push vehicle body; it is three fertilizer case feed opening position all is provided with first reposition of redundant personnel roller, and is three seeding case feed opening position all is provided with second reposition of redundant personnel roller, and is three first reposition of redundant personnel roller linkage sets up, and is three second reposition of redundant personnel roller linkage sets up, just first reposition of redundant personnel roller with wheel drive connects, second reposition of redundant personnel roller with first reposition of redundant personnel roller drive connects.

According to the technical scheme, compared with the prior art, the utility model discloses a cyperus bean seeding device, the ditching coulter, the covering coulter, the fertilizer box and the seeding box are three groups, three rows can be sown at one time, and the integrated operation of ditching, fertilizing, seeding, soil covering and ridging can be realized, so that the seeding efficiency is high; meanwhile, the arrangement of the first shunting roller and the second shunting roller realizes uniform blanking of fertilization and seeding, and guarantees the uniformity of fertilization and seeding.

Further, the method also comprises the following steps: first pivot and second pivot, first pivot is worn to locate threely the feed opening position under the fertilizer case, the second pivot is worn to locate threely seeding case feed opening position, just the second pivot with first pivot parallel arrangement, hand push car body bottom front side interval is fixed with two bracing pieces, two be provided with the third pivot between the bracing piece, it is three wheel interval cover is established and is fixed in the third pivot, first pivot with the transmission of second pivot is connected, first pivot with the transmission of third pivot is connected.

Further, first pivot one end is rotated and is connected on the first bearing on hand push automobile body top, and the other end is rotated and is connected and keep away from first bearing on the fertilizer case, and this end passes the fertilizer case overlaps on it and is established and be fixed with first sprocket and second sprocket, the second sprocket is located the first sprocket outside, second pivot one end is rotated and is connected on the second bearing on hand push automobile body top, and the other end is rotated and is connected and keep away from the second bearing on the seeding case, and this end passes the seeding case overlaps on it and is established and be fixed with the third sprocket, the cover is established and is fixed with the fourth sprocket in the third pivot, the fourth sprocket with the second sprocket is connected through first chain drive, first sprocket with the third sprocket passes through second chain drive and connects.

The beneficial effects who adopts above-mentioned technical scheme to produce are, during the wheel rotates, the third pivot drives the fourth sprocket and rotates, then drive the second sprocket through first chain and rotate, the second sprocket rotates and drives first pivot and rotate, and then make first sprocket drive the third sprocket through the second chain and rotate, and then realized the rotation of the epaxial second reposition of redundant personnel roller of the epaxial first reposition of redundant personnel roller of first pivot and second pivot respectively, can realize the even volume seeding of fertilization and seeding respectively, and all set up in first pivot because of three first reposition of redundant personnel rollers, three second reposition of redundant personnel roller all sets up in the second pivot, the fertilization volume when having guaranteed the seeding triplex row, the uniformity of seeding volume.

Furthermore, a material homogenizing screen plate is fixed in the fertilizer pipe and the pipe orifice at the lower end of the seeding pipe.

The beneficial effects that adopt above-mentioned technical scheme to produce are, guarantee to fertilize and the even volume of seed charge drops to the kind hole, avoid fertilizer and seed charge to distribute unevenly in the soil ditch.

Furthermore, the fertilizer box and the seeding box are transparent boxes.

The beneficial effect who adopts above-mentioned technical scheme to produce is, easily people observe the how much of the material in fertilizer case and the seeding case, in time supply the material.

Furthermore, the box walls of the fertilizer box and the seeding box are provided with material scale marks.

The beneficial effect who adopts above-mentioned technical scheme to produce is that, the setting of material scale mark easily makes people carry out the material according to corresponding ratio and adds.

Furthermore, a plurality of climbing teeth are evenly distributed on the outer surface of the wheel.

The beneficial effect who adopts above-mentioned technical scheme to produce is, strengthens the crawl power of wheel, avoids skidding, and influences the seeding.

Furthermore, handcart body bottom fixedly connected with three branch, be provided with the supporting wheel on the branch, three cover the soldier coulter respectively with three branch fixed connection.

The beneficial effect that adopts above-mentioned technical scheme to produce is, supports the hand-push car body, alleviates people's manual labor.

Furthermore, the top end of the trolley body is fixedly connected with a handle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a cyperus esculentus seeding device provided by the utility model.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a schematic structural view of three wheels sleeved on the third rotating shaft.

Wherein: 1-hand-pushing trolley body, 2-wheel, 3-ditching coulter, 4-mulching coulter, 5-ridging coulter, 6-fertilizer box, 7-seeding box, 8-fertilizer pipe, 9-seeding pipe, 10-first shunt roller, 11-second shunt roller, 12-first rotating shaft, 13-second rotating shaft, 14-supporting rod, 15-third rotating shaft, 16-first bearing seat, 17-first chain wheel, 18-second chain wheel, 19-second bearing seat, 20-third chain wheel, 21-fourth chain wheel, 22-first chain, 23-second chain, 24-material-homogenizing screen plate, 25-material scale line, 26-crawling tooth, 27-supporting rod, 28-supporting wheel and 29-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model discloses cyperus bean seeder, include: the hand-push trolley comprises a hand-push trolley body 1, wherein the bottom end of the hand-push trolley body 1 is sequentially provided with a wheel 2, a ditching coulter 3, a mulching coulter 4 and a ridging coulter 5 from front to back, the top end of the hand-push trolley body 1 is sequentially provided with a fertilizer box 6 and a seeding box 7 from front to back, a feed opening of the fertilizer box 6 is fixedly connected with a fertilizer pipe 8, a feed opening of the seeding box 7 is fixedly connected with a seeding pipe 9, and the fertilizer pipe 8 and the seeding pipe 9 respectively penetrate through the hand-push trolley body 1 to extend downwards and are positioned between the ditching coulter 3 and the;

the vehicle wheel 2, the ditching coulter 3, the mulching coulter 4, the fertilizer box 6 and the seeding box 7 are all three groups, each group of the vehicle wheel 2, the ditching coulter 3, the mulching coulter 4, the fertilizer box 6 and the seeding box 7 are arranged on the trolley body 1 in a row, the number of the ridging coulters 5 is two, and the two ridging coulters 5 are respectively arranged at the rear side position of the bottom end of the trolley body 1; the feed opening positions of the three fertilizer boxes 6 are provided with first shunt rollers 10, the feed opening positions of the three seeding boxes 7 are provided with second shunt rollers 11, the three first shunt rollers 10 are in linkage arrangement, the three second shunt rollers 11 are in linkage arrangement, the first shunt rollers 10 are in transmission connection with the wheels 2, and the second shunt rollers 11 are in transmission connection with the first shunt rollers 10.

The cyperus esculentus seeding device also comprises: first pivot 12 and second pivot 13, first pivot 12 wears to locate 6 feed opening positions of three fertilizer case, 7 feed opening positions of three seeding case are worn to locate by second pivot 13, and second pivot 13 and first pivot 12 parallel arrangement, 1 bottom front side interval of hand push car body is fixed with two bracing pieces 14, be provided with third pivot 15 between two bracing

pieces

14, 2 spacer bushes of three wheel are established and are fixed on third pivot 15, first pivot 12 and the transmission of second pivot 13 are connected, first pivot 12 and the transmission of third pivot 15 are connected.

One end of a first rotating shaft 12 is rotatably connected to a first bearing seat 16 on the top end of a hand-push vehicle body 1, the other end of the first rotating shaft is rotatably connected to a fertilizer box 6 far away from the first bearing seat 16, the end penetrates through the fertilizer box 6 and is fixedly sleeved with a first chain wheel 17 and a second chain wheel 18, the second chain wheel 18 is positioned outside the first chain wheel 17, one end of a second rotating shaft 13 is rotatably connected to a second bearing seat 19 on the top end of the hand-push vehicle body 1, the other end of the second rotating shaft is rotatably connected to a seeding box 7 far away from the second bearing seat 19, the end penetrates through the seeding box 7 and is fixedly sleeved with a third chain wheel 20, a fourth chain wheel 21 is fixedly sleeved on the third rotating shaft 15, the fourth chain wheel 21 is in transmission connection with the second chain wheel 18 through a first chain 22, and the first chain wheel 17 is in transmission.

The fertilizer pipe 8 and the seeding pipe 9 are fixed with a material homogenizing screen plate 24 in the lower pipe orifice.

The fertilizer box 6 and the seeding box 7 are transparent boxes.

The wall of the fertilizer box 6 and the wall of the seeding box 7 are both provided with material scale marks 25.

A plurality of climbing teeth 26 are uniformly distributed on the outer surface of the wheel 2.

The bottom end of the hand-push cart body 1 is fixedly connected with three supporting rods 27, supporting wheels 28 are arranged on the supporting rods 27, and the three covered-person coulters 4 are respectively and fixedly connected with the three supporting rods 27.

The top end of the hand-push vehicle body 1 is fixedly connected with a handle 29.

When the fertilizer and seed sowing device is used, fertilizer and seed are respectively added into a fertilizer box and a seed sowing box according to the proportion relation of the fertilizer and the seed, then the vehicle body is pushed forward by hand, a ditching coulter is used for ditching a seed furrow, wheels are advanced to drive a third rotating shaft to rotate, the third rotating shaft drives a fourth chain wheel to rotate, then a first chain wheel drives a second chain wheel to rotate, the second chain wheel drives a first rotating shaft to rotate, the first chain wheel drives a third chain wheel to rotate through a second chain, the rotation of a first shunting roller on the first rotating shaft and the rotation of a second shunting roller on the second rotating shaft are respectively realized, and a plurality of shunting plates (not marked) are arranged on the surfaces of the first shunting roller and the second shunting roller at intervals, so that the uniform amount of fertilizer and seed sowing can be respectively realized; and because of three first reposition of redundant personnel rollers all set up in first pivot, three second reposition of redundant personnel rollers all set up in the second pivot, guaranteed the fertilization volume of every line when once seeding triplex row, the uniformity of seeding volume, cover simultaneously that the scholar coulter drives earth and bury the seed furrow, ridging coulter ridging.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cyperus esculentus seeding device, comprising: the device comprises a hand-push vehicle body (1), wherein wheels (2), a ditching coulter (3), a mulching coulter (4) and a ridging coulter (5) are sequentially arranged at the bottom end of the hand-push vehicle body (1) from front to back, a fertilizer box (6) and a seeding box (7) are sequentially arranged at the top end of the hand-push vehicle body (1) from front to back, a fertilizer pipe (8) is fixedly connected to a feed opening of the fertilizer box (6), a seeding pipe (9) is fixedly connected to a feed opening of the seeding box (7), and the fertilizer pipe (8) and the seeding pipe (9) respectively penetrate through the hand-push vehicle body (1) to extend downwards and are located between the ditching coulter (3) and the mulching coulter (4);

the wheels (2), the ditching coulter (3), the mulching coulter (4), the fertilizer box (6) and the seeding box (7) are all three groups, each group of wheels (2), the ditching coulter (3), the mulching coulter (4), the fertilizer box (6) and the seeding box (7) are arranged on the hand-push vehicle body (1) in a row, the number of the ridging coulters (5) is two, and the two ridging coulters (5) are respectively arranged at the rear side of the bottom end of the hand-push vehicle body (1); it is three fertilizer case (6) feed opening position all is provided with first reposition of redundant personnel roller (10), and is three seeding case (7) feed opening position all is provided with second reposition of redundant personnel roller (11), and is three first reposition of redundant personnel roller (10) linkage sets up, and is three second reposition of redundant personnel roller (11) linkage sets up, just first reposition of redundant personnel roller (10) with wheel (2) transmission is connected, second reposition of redundant personnel roller (11) with first reposition of redundant personnel roller (10) transmission is connected.

2. A cyperus esculentus seeding device according to claim 1, further comprising: first pivot (12) and second pivot (13), first pivot (12) are worn to locate threely the feed opening position of can fertilizer (6), second pivot (13) are worn to locate threely seeding case (7) feed opening position, just second pivot (13) with first pivot (12) parallel arrangement, hand push car body (1) bottom front side interval is fixed with two bracing pieces (14), two be provided with third pivot (15) between bracing piece (14), three wheel (2) interval cover is established and is fixed in on third pivot (15), first pivot (12) with second pivot (13) transmission is connected, first pivot (12) with third pivot (15) transmission is connected.

3. A Cyperus esculentus seeding device according to claim 2, wherein one end of the first rotating shaft (12) is rotatably connected to a first bearing seat (16) on the top end of the hand-push cart body (1), the other end of the first rotating shaft is rotatably connected to the fertilizer box (6) far away from the first bearing seat (16), the end of the first rotating shaft penetrates through the fertilizer box (6) and is fixedly sleeved with a first chain wheel (17) and a second chain wheel (18), the second chain wheel (18) is positioned outside the first chain wheel (17), one end of the second rotating shaft (13) is rotatably connected to a second bearing seat (19) on the top end of the hand-push cart body (1), the other end of the second rotating shaft is rotatably connected to the seeding box (7) far away from the second bearing seat (19), the end of the second rotating shaft penetrates through the seeding box (7) and is fixedly sleeved with a third chain wheel (20), a fourth chain wheel (21) is fixedly sleeved on the third rotating shaft (15), the fourth chain wheel (21) is in transmission connection with the second chain wheel (18) through a first chain (22), and the first chain wheel (17) is in transmission connection with the third chain wheel (20) through a second chain (23).

4. A cyperus esculentus sowing device according to claim 1, wherein a material homogenizing screen (24) is fixed in the fertilizer pipe (8) and the lower end nozzle of the sowing pipe (9).

5. A cyperus esculentus sowing device according to claim 1, wherein the fertilizer box (6) and the sowing box (7) are transparent boxes.

6. A cyperus esculentus sowing device according to claim 1, wherein material scale marks (25) are arranged on the walls of the fertilizer box (6) and the sowing box (7).

7. A cyperus esculentus sowing device according to claim 1, wherein a plurality of climbing teeth (26) are uniformly distributed on the outer surface of the wheel (2).

8. A cyperus esculentus sowing device according to claim 1, wherein the bottom end of the pushing trolley body (1) is fixedly connected with three supporting rods (27), supporting wheels (28) are arranged on the supporting rods (27), and the three covered-cutter coulters (4) are respectively and fixedly connected with the three supporting rods (27).

9. A cyperus esculentus sowing device according to claim 1, wherein a handle (29) is fixedly connected to the top end of the push trolley body (1).