CN211745268U

CN211745268U - Manual seeder

Info

Publication number: CN211745268U
Application number: CN202020047132.0U
Authority: CN
Inventors: 刘峰; 张振; 吴雷刚; 吴立威; 胡仲义; 林乐静; 林立; 胡琼芳; 邵一炜; 季俊杰
Original assignee: Ningbo City College of Vocational Technology
Current assignee: Ningbo City College of Vocational Technology
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-27
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a manual seeder, which comprises a frame body, wherein the frame body is U-shaped, the inner wall of the opening of the frame body is fixedly connected with a fixed plate, the outer wall of the fixed plate is fixedly connected with a handle, the bottom of the inner wall of the frame body is fixedly connected with a bottom plate, the top of the inner wall of the frame body is fixedly connected with a top plate, a middle plate is arranged between the bottom plate and the top plate in a sliding way, the side wall of the middle plate is fixedly connected with a push block, the top of the top plate is uniformly provided with a plurality of first through holes in a penetrating way, and the top of the middle; the utility model discloses a set up framework, roof, medium plate etc. place the seed respectively with first through-hole in back, again to handle direction pulling ejector pad, make first through-hole, second through-hole, the coincidence of third through-hole, the seed will be automatic by the through-hole fall into the interval distance that need not to measure in advance and just can guarantee the seed after the seeding in earth, and convenient operation, simple structure, excellent in use effect.

Description

Manual seeder

Technical Field

The utility model relates to a seeder, in particular to a manual seeder.

Background

Crops are various plants cultivated in agriculture. Including grain crops and economic crops (oil crops, vegetable crops, flowers, grasses and trees). The food is taken by people as days, the relationship between people and food is expressed, and the reasonable meal collocation can bring health to people. The growth of crops can not be separated from scientific technological production technology and novel industrially manufactured mechanical equipment capable of assisting agricultural production.

Need sow the seed in the cultivation breeding experiment of crops, however current seeder is though degree of automation is high, and work efficiency is high, but is not suitable for experiment cultivation environment, and manual seeding measures the seed interval after just can guaranteeing the seeding in advance, wastes time and energy, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual disseminator to solve the problem that proposes among 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 manual disseminator, includes the framework, the framework is the U type, the opening part inner wall fixedly connected with fixed plate of framework, the outer wall fixedly connected with handle of fixed plate, the inner wall bottom fixedly connected with bottom plate of framework, the inner wall top fixedly connected with roof of framework, it is provided with the medium plate to slide between bottom plate and the roof, the lateral wall fixedly connected with ejector pad of medium plate, the top of roof evenly runs through and is provided with a plurality of first through-holes, the top of medium plate evenly runs through and is provided with a plurality of second through-holes, the top of bottom plate evenly runs through and is provided with a plurality of third through-holes.

As a further aspect of the present invention: the size of roof, medium plate, bottom plate is the same, the aperture of first through-hole, second through-hole, third through-hole is the same.

As a further aspect of the present invention: the spacing distances of the first through hole, the second through hole and the third through hole are the same.

As a further aspect of the present invention: the spacing distance between the first through hole, the second through hole and the third through hole is larger than the aperture of the first through hole, the aperture of the second through hole and the aperture of the third through hole.

As a further aspect of the present invention: the first through hole is positioned right above the third through hole.

As a further aspect of the present invention: when the top plate is superposed with the middle plate, the first through holes and the second through holes are staggered.

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

the utility model discloses a set up framework, roof, medium plate, bottom plate etc. place the seed respectively with first through-hole in back, again to handle direction pulling ejector pad, make first through-hole, second through-hole, the coincidence of third through-hole, the seed will need not to measure the spacing distance that just can guarantee the seed after the seeding automatically by the through-hole falls into earth in, and convenient operation, simple structure, excellent in use effect.

Drawings

Fig. 1 is a schematic structural view of a manual seeder.

Fig. 2 is a schematic structural view of a middle plate in a manual seeder.

Fig. 3 is a schematic structural view of a top plate in a manual seeder.

Fig. 4 is a schematic structural view of a second through hole in a manual seeder.

Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.

Wherein, 1, a frame body; 11. a fixing plate; 12. a grip; 2. a top plate; 21. a first through hole; 3. a middle plate; 31. a second through hole; 32. a push block; 4. a base plate; 41. a third via.

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 first embodiment is as follows: please refer to fig. 1-4, in the embodiment of the present invention, a manual seeder, including framework 1, framework 1 is the U type, framework 1's opening part inner wall fixedly connected with fixed plate 11, fixed plate 11's outer wall fixedly connected with handle 12, framework 1's inner wall bottom fixedly connected with bottom plate 4, framework 1's inner wall top fixedly connected with roof 2, it is provided with medium plate 3 to slide between bottom plate 4 and the roof 2, medium plate 3's lateral wall fixedly connected with ejector pad 32, the top of roof 2 evenly runs through and is provided with a plurality of first through-holes 21, the top of medium plate 3 evenly runs through and is provided with a plurality of second through-holes 31, the top of bottom plate 4 evenly runs through and is provided with a plurality of third through-.

The sizes of the top plate 2, the middle plate 3 and the bottom plate 4 are the same, and the diameters of the first through hole 21, the second through hole 31 and the third through hole 41 are the same.

The first through hole 21, the second through hole 31, and the third through hole 41 have the same interval distance.

The spacing distance between the first through hole 21, the second through hole 31 and the third through hole 41 is larger than the aperture of the first through hole 21, the second through hole 31 and the third through hole 41.

The first through hole 21 is located right above the third through hole 41.

When the top plate 2 and the middle plate 3 are overlapped, the first through hole 21 and the second through hole 31 are staggered.

The second embodiment is as follows: as shown in fig. 5, in the present embodiment, on the basis of the first embodiment, the first through holes 21, the second through holes 31, and the third through holes 41 are uniformly and equidistantly distributed in multiple rows and multiple columns, so that a greater number of seeds can be sown at one time.

The utility model discloses a theory of operation is:

need use the disseminator when sowing, through promoting ejector pad 32, make medium plate 3 and roof 2 coincide completely, first through-hole 21 staggers completely with second through-hole 31 this moment, first through-hole 21 is in off-state with third through-hole 41, later place the seed respectively with first through-hole 21 in, again to handle 12 direction pulling ejector pad 32, make first through-hole 21, second through-hole 31, the coincidence of third through-hole 41, the seed will fall into earth by the through-hole voluntarily, need not to measure the interval distance that just can guarantee the seed after the seeding in advance, excellent in use effect.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A manual disseminator, includes framework (1), its characterized in that: the utility model discloses a multi-functional electric scooter, including framework (1), opening part inner wall fixedly connected with fixed plate (11) of framework (1), outer wall fixedly connected with handle (12) of fixed plate (11), inner wall bottom fixedly connected with bottom plate (4) of framework (1), inner wall top fixedly connected with roof (2) of framework (1), it is provided with medium plate (3) to slide between bottom plate (4) and roof (2), lateral wall fixedly connected with ejector pad (32) of medium plate (3), the top of roof (2) evenly runs through and is provided with a plurality of first through-holes (21), the top of medium plate (3) evenly runs through and is provided with a plurality of second through-holes (31), the top of bottom plate (4) evenly runs through and is provided with a plurality of third through-holes (41).

2. A manual seeder according to claim 1, characterized in that: the sizes of the top plate (2), the middle plate (3) and the bottom plate (4) are the same, and the diameters of the first through hole (21), the second through hole (31) and the third through hole (41) are the same.

3. A manual seeder according to claim 1, characterized in that: the spacing distances of the first through hole (21), the second through hole (31) and the third through hole (41) are the same.

4. A manual seeder according to claim 1, characterized in that: the spacing distance of the first through hole (21), the second through hole (31) and the third through hole (41) is larger than the aperture of the first through hole (21), the second through hole (31) and the third through hole (41).

5. A manual seeder according to claim 1, characterized in that: the first through hole (21) is located right above the third through hole (41).

6. A manual seeder according to claim 1, characterized in that: when the top plate (2) is overlapped with the middle plate (3), the first through hole (21) and the second through hole (31) are mutually staggered.