CN218451146U

CN218451146U - Precision dibbling device for corn seed production

Info

Publication number: CN218451146U
Application number: CN202222561227.6U
Authority: CN
Inventors: 张小平; 龚亚; 戴建兵; 吴清虎
Original assignee: Hainan Guangling Agricultural Group Co ltd
Current assignee: Hainan Guangling Agricultural Group Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-02-07
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a maize seed production technical field specifically is a smart volume dibble seeding device of maize seed production usefulness, feed cylinder under the toper, the fixed handle that is provided with in one side of feed cylinder under the toper, the fixed lug that is provided with under the toper of handle downside on the feed cylinder, the welding has a plurality of direction pegs graft pole on the fixed lug, the tip welding of direction peg graft pole has the tip stopper, be provided with the maize seed discharge mechanism that can accurate dibble seeding under the toper on the feed cylinder, the toper feed cylinder uses in very convenient small area soil, and portable toper feed cylinder can carry out the seed production under when carrying out the seed production, can carry out the control of dibble seeding quantity according to the demand at the in-process of seed production, and can fully guarantee the accuracy of dibble seeding quantity, and easy operation is convenient, only needs the pulling to keep off the frame plate and release and keep off the dibble seeding work that the seed can realize the frame plate.

Description

Precision dibbling device for corn seed production

Technical Field

The utility model relates to a maize seed production technical field specifically is a smart volume dibble seeding device of maize seed production usefulness.

Background

The corn seeds are produced by using a precision dibbler in the process, but the existing precision dibbler for producing the corn seeds is large and heavy in equipment size, is inconvenient to carry and cannot be used for sowing in a small-area land, and in addition, although precision dibbling is adopted, the phenomenon that the quantity of seeds in holes is different in the actual use process still occurs, and the precision dibbling cannot be always ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart volume dibble seeding device of maize seed production usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a smart volume dibble seeding device of maize seed production usefulness, includes feed cylinder under the toper, the fixed handle that is provided with in one side of feed cylinder under the toper, the fixed lug that is provided with on the feed cylinder under the toper of handle downside, the welding has a plurality of direction pegs graft pole on the fixed lug, the tip welding of direction peg graft pole has the tip stopper, be provided with the maize seed discharge mechanism that can accurate dibble seeding under the toper on the feed cylinder.

Preferably, maize seed discharge mechanism includes unloading pipe, stop collar, reset spring and keeps off the shelf board, the fixed lower extreme that sets up at the feed cylinder under the toper of unloading pipe, and the lower port department of unloading pipe is fixed and is provided with the stop collar.

Preferably, the reset spring is sleeved on the guide insertion rod, a guide insertion hole is formed in the baffle plate, and the guide insertion rod is inserted in the guide insertion hole.

Preferably, the lower extreme welding of fender frame plate has the connecting rod, the tip welding of connecting rod has the tip connecting plate.

Preferably, the upper end of the end connecting plate is welded with a material baffle plate, the material baffle plate is inserted into the limiting sleeve in a working state, and a material pushing inclined plane is arranged on the material baffle plate.

Preferably, the lower end of the end connecting plate is welded with a supporting plate, the supporting plate is in contact with the lower end face of the limiting sleeve, and a discharging hole is formed in one end, close to the connecting rod, of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

through this technical scheme's practicality, the feed cylinder uses in very convenient small area soil under the toper, and portable toper feed cylinder can carry out the seed production under when carrying out the seed production, can carry out the control of dibble seeding quantity according to the demand at the in-process of seed production, and can fully guarantee the accuracy of dibble seeding quantity, and easy operation is convenient, only needs the pulling to keep off the frame plate and releases to keep off the frame plate and can realize the dibble seeding work of seed.

Drawings

FIG. 1 is an assembly schematic diagram of a precision dibbling device;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic structural view of a conical charging barrel;

fig. 4 is a schematic structural view of the baffle plate.

In the figure: 1. a conical charging barrel; 11. a handle; 12. fixing the bump; 13. guiding the insertion rod; 14. an end limiting block; 15. a discharging pipe; 16. a limiting sleeve; 2. a return spring; 3. a baffle plate; 31. a guide jack; 32. a connecting rod; 33. an end connecting plate; 34. a striker plate; 35. a material pushing inclined plane; 36. a support plate; 37. and (7) a discharging hole.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides a smart volume dibble seeding device that maize was used for production of seeds, including toper feed cylinder 1 down, one side of toper feed cylinder 1 is fixed to be provided with handle 11, fixed lug 12 that is provided with on the toper feed cylinder 1 of handle 11 downside, the welding has a plurality of direction inserted bars 13 on the fixed lug 12, and the quantity of direction inserted bars 13 equals with the quantity of unloading pipe 15, and the quantity of unloading pipe 15 can set up according to the actual work demand, the tip welding of direction inserted bars 13 has tip stopper 14, be provided with the maize seed discharge mechanism that can accurate dibble seeding on the toper feed cylinder 1, and maize seed discharge mechanism includes unloading pipe 15, stop collar 16, reset spring 2 and fender shelf board 3, unloading pipe 15 is fixed to be set up the lower extreme at toper feed cylinder 1, and the fixed stop collar 16 that is provided with of lower port department of unloading pipe 15, the internal diameter of unloading pipe 15 slightly is greater than the size of maize seed, but be not enough to support two maize seeds in the same horizontal plane, make maize seed can single vertical arrangement in unloading pipe 15, in addition, the port of toper feed cylinder 1 can set up the apron and carry out the closing cap.

Reset spring 2 cup joints on direction peg graft pole 13, has seted up direction jack 31 on keeping off frame board 3, has pegged graft in the direction jack 31 and has had direction peg graft pole 13, and reset spring 2's both ends contact with tip stopper 14 and fender frame board 3 respectively, and reset spring 2 is in compression state all the time.

The lower end of the baffle plate 3 is welded with a connecting rod 32, the end part of the connecting rod 32 is welded with an end connecting plate 33, the upper end of the end connecting plate 33 is welded with a baffle plate 34, the baffle plate 34 is inserted in the limiting sleeve 16 in a working state, a material pushing inclined plane 35 is arranged on the baffle plate 34, in addition, the lower end of the end connecting plate 33 is welded with a supporting plate 36, the supporting plate 36 is in contact with the lower end surface of the limiting sleeve 16, a material discharging hole 37 is formed in one end, close to the connecting rod 32, of the supporting plate 36, the distance from the upper surface of the supporting plate 36 to the lower end surface of the baffle plate 34 is slightly larger than the height of corn, (namely, the height of the corn seeds can only fall down when the corn seeds are flatly placed on a plane, but not the height of the corn seeds when the corn seeds stand up under the action of external force), the material discharging hole 37 is positioned at the right lower end of the baffle plate 34, the baffle plate 34 is stopped at the lower end opening of the material discharging pipe 15 in the working state, and the baffle plate 3 is in contact with the fixing lug 12 at the moment.

When corn seed production is carried out, corn seeds are poured into the conical discharging barrel 1, then the discharging pipe 15 is aligned to a seeding hole, the baffle plate 3 is pulled in the direction far away from the conical discharging barrel 1, so that the baffle plate 34 is not blocked at the lower port of the discharging pipe 15 any more, the part of the supporting plate 36 where the discharging hole 37 is not formed moves down to the lower end of the discharging pipe 15 at the moment, then the corn seeds fall on the supporting plate 36, the distance between the upper surface of the supporting plate 36 and the lower surface of the baffle plate 34 is slightly larger than the height of the corn seeds, so that only one seed can fall down at each time, the baffle plate 3 is released to reset under the reset spring 2, so that the corn seeds partially protruding out of the discharging pipe 15 can be pushed into the discharging pipe 15 again under the action of the inclined plane 35, then the baffle plate 34 blocks the discharging pipe 15, at the moment, the discharging hole 37 also moves to the lower end of the discharging pipe 15, and the corn seeds can be sown in a corresponding number of the discharging hole 37 and can be conveniently and sown in a corresponding seeding hole number when the discharging hole is needed and the seeding hole is simply pulled under the action of the pushing inclined plane 35.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a smart volume dibble seeding device of maize seed production usefulness, includes feed cylinder (1) under the toper, its characterized in that: the corn seed dibbling machine is characterized in that a handle (11) is fixedly arranged on one side of the conical lower charging barrel (1), a fixing lug (12) is fixedly arranged on the conical lower charging barrel (1) on the lower side of the handle (11), a plurality of guide insertion rods (13) are welded on the fixing lug (12), end limiting blocks (14) are welded at the end parts of the guide insertion rods (13), and a corn seed discharging mechanism capable of accurately dibbling is arranged on the conical lower charging barrel (1).

2. The precision dibbling device for producing the seeds of the corns according to the claim 1, is characterized in that: maize seed discharge mechanism includes unloading pipe (15), stop collar (16), reset spring (2) and keeps off shelf board (3), unloading pipe (15) are fixed to be set up at the lower extreme of toper unloading cylinder (1), and the lower port department of unloading pipe (15) is fixed and is provided with stop collar (16).

3. The precision dibbling device for producing the seeds of the corns according to the claim 2 is characterized in that: the reset spring (2) is sleeved on the guide insertion rod (13), a guide insertion hole (31) is formed in the retainer plate (3), and the guide insertion rod (13) is inserted in the guide insertion hole (31).

4. The precision dibbling device for producing the seeds of the corns according to the claim 3, is characterized in that: the welding of the lower extreme of fender board (3) has connecting rod (32), the tip welding of connecting rod (32) has end connection board (33).

5. The precision dibbling device for corn seed production according to claim 4, characterized in that: the upper end of the end connecting plate (33) is welded with a material baffle plate (34), the material baffle plate (34) is inserted into the limiting sleeve (16) in a working state, and a material pushing inclined plane (35) is arranged on the material baffle plate (34).

6. The precision dibbling device for producing the seeds of the corns according to the claim 5, is characterized in that: the lower end of the end connecting plate (33) is welded with a supporting plate (36), the supporting plate (36) is in contact with the lower end face of the limiting sleeve (16), and a blanking hole (37) is formed in one end, close to the connecting rod (32), of the supporting plate (36).