CN212463999U

CN212463999U - Seeding device for agricultural of portable and steerable seed quantity

Info

Publication number: CN212463999U
Application number: CN202020976047.2U
Authority: CN
Inventors: 孟庆亮; 范巍挺; 张海洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-05
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a seeder is used to agricultural of portable and steerable seed quantity, including box, linking seat, seed bin and ratchet, the upper end of box is fixed with the seed bin, and the upper end of seed bin is fixed with the handle, the left and right sides of box all is fixed with spacing seat, and is fixed with the inlet pipe on the left of the inside upper surface of box, the inboard shifting block of installing of ratchet, outer shifting block is installed to the rear end downside of spacing spring, spacing post is installed to the rear end of outer shifting block, the downside of ratchet is fixed with the cross dead lever, the downside of discharging pipe is provided with the adjusting plate, the telescopic link is installed to the lower extreme of adjusting plate. This seeder is used to agricultural of portable and steerable seed quantity, the quantity of seed when can controlling the seeding also can adapt to not equidimension crops seed and adjust, and simple structure, small in size does benefit to the occupancy that reduces the space when idle.

Description

Seeding device for agricultural of portable and steerable seed quantity

Technical Field

The utility model relates to the field of agricultural technologies, specifically be a seeder is used to agricultural of portable and steerable seed quantity.

Background

China is a big agricultural country, crops planted and produced can not only be self-sufficient, but also can be exported, agricultural tools are various, a seeding device is a device for seeding crops, but most seeding devices on the market still have some problems, such as:

the quantity of seed when not convenient for control seeding easily causes the waste of seed, and the transport of being not convenient for, also be not convenient for idle, occupation space, consequently, the utility model provides a seeder is used to agricultural of portable and steerable seed quantity to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable and seeder for agricultural of steerable seed quantity to solve the quantity of seed when most of seeder are not convenient for control seeding in the market that proposes in the above-mentioned background art, easily cause the waste of seed, and be not convenient for carry, also be not convenient for idle, occupation space's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a portable agricultural seeding device capable of controlling seed quantity comprises a box body, a linking seat, a seed storage box and a ratchet wheel, wherein the upper end of the box body is fixed with the seed storage box, the upper end of the seed storage box is fixed with a handle, the left side and the right side of the box body are both fixed with a limiting seat, the left side of the inner upper surface of the box body is fixed with an inlet pipe, the lower side of the inlet pipe is provided with the ratchet wheel, an inner shifting block is installed on the inner side of the ratchet wheel, a limiting spring is installed at the upper end of the inner shifting block, an outer shifting block is installed at the lower side of the rear end of the limiting spring, a limiting column is installed at the rear end of the outer shifting block, an installation rod is arranged at the upper end of the limiting column, a cross fixing rod is fixed at the lower side of the ratchet wheel, the outer side of the cross fixing rod is, and the regulating plate is provided with limiting rods at the left end and the right end, the lower end of the regulating plate is provided with a telescopic rod, and the right side of the telescopic rod is provided with a soil breaking pipe.

Preferably, the inlet pipe sets up for the intercommunication with the seed bin, and the seed bin passes through the bolt and constitutes to dismantle with the box and be connected.

Preferably, the discharge pipe is elastically connected with the connecting seat in a sliding manner, and the discharge pipe is communicated with the ratchet wheel.

Preferably, the lower side of the ratchet wheel is provided with a connecting seat at equal angles, the ratchet wheel and the cross-shaped fixed rod are welded to form an integrated structure, and the cross-shaped fixed rod is rotatably connected with the box body.

Preferably, the limiting rod is in threaded connection with the limiting seat, and the limiting rod is in clamping connection with the adjusting plate.

Preferably, the inner shifting block is rotatably connected with the mounting rod through a limiting column, the mounting rod is rotatably connected with the box body, and the inner shifting block is elastically connected with the outer shifting block through a limiting spring.

Compared with the prior art, the beneficial effects of the utility model are that: the portable agricultural seeding device capable of controlling the number of seeds can control the number of seeds during seeding, can also adapt to crop seeds of different sizes for adjustment, has a simple structure and a small volume, and is beneficial to reducing the occupancy rate of space when the agricultural seeding device is idle;

1. through the sliding connection between the connecting seat and the discharge pipe, the elastic connection between the connecting seat and the discharge pipe and the limit of the adjusting plate fixed at the upper end of the telescopic rod on the lower end of the discharge pipe, the volume between the connecting seat and the discharge pipe can be adjusted, the quantity of seeds stored between the connecting seat and the discharge pipe can be adjusted, and the seeds can adapt to crops with different sizes;

2. the ratchet wheel can rotate through the rotary connection between the outer shifting block and the mounting rod and the elastic connection formed by the outer shifting block and the inner shifting block, and the ratchet wheel is limited through the outer shifting block and the inner shifting block to be prevented from rotating reversely;

3. through the block at both ends about the gag lever post is to adjusting plate, threaded connection between gag lever post and the spacing seat and broken sliding connection between pipe and the box for the adjusting plate can be stably fixed, avoids producing great space between adjusting plate and the discharging pipe and causes the seed to reveal, also can when idle, subtracts the weak point to the extension length of broken soil pipe, reduces the occupation in space.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a feed pipe; 3. a linking seat; 4. a discharge pipe; 5. an adjustment plate; 6. a telescopic rod; 7. a seed storage bin; 8. a handle; 9. a limiting spring; 10. mounting a rod; 11. a ratchet wheel; 12. A limiting seat; 13. a limiting rod; 14. a soil breaking pipe; 15. a cross-shaped fixing rod; 16. an outer shifting block; 17. a limiting column; 18. and an inner shifting block.

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. 1-4, the present invention provides a technical solution: a portable agricultural seeding device capable of controlling the quantity of seeds comprises a box body 1, a feeding pipe 2, a connecting seat 3, a discharging pipe 4, an adjusting plate 5, a telescopic rod 6, a seed storage box 7, a handle 8, a limiting spring 9, an installation rod 10, a ratchet wheel 11, a limiting seat 12, a limiting rod 13, a soil breaking pipe 14, a cross fixing rod 15, an outer shifting block 16, a limiting column 17 and an inner shifting block 18, wherein the upper end of the box body 1 is fixedly provided with the seed storage box 7, the upper end of the seed storage box 7 is fixedly provided with the handle 8, the left side and the right side of the box body 1 are respectively fixedly provided with the limiting seat 12, the left side of the inner upper surface of the box body 1 is fixedly provided with the feeding pipe 2, the lower side of the feeding pipe 2 is provided with the ratchet wheel 11, the inner shifting block 18 is installed on the inner side of the ratchet wheel 11, the upper end of the inner shifting block 18 is provided with the limiting spring 9, the outer, the upper end of the limiting column 17 is provided with an installation rod 10, a cross fixing rod 15 is fixed on the lower side of the ratchet wheel 11, a connecting seat 3 is arranged on the outer side of the cross fixing rod 15, a discharge pipe 4 is arranged on the lower side of the connecting seat 3, an adjusting plate 5 is arranged on the lower side of the discharge pipe 4, limiting rods 13 are arranged at the left end and the right end of the adjusting plate 5, a telescopic rod 6 is arranged at the lower end of the adjusting plate 5, and a soil breaking pipe 14 is arranged on the right side of the telescopic rod 6;

furthermore, the central shaft of the cross fixing rod 15 is movably connected with the top plate of the box body 1, the ratchet wheel 11, the connecting seat 3 and the discharging pipe 4 are sequentially connected from top to bottom, after seeds enter a cavity formed by the discharging pipe 4, the connecting seat 3 and through holes in the ratchet wheel 11 through the feeding pipe 2, the size of the seeds is basically fixed, so that the quantity of the seeds in the cavity with the fixed size is also fixed, the specific quantity of the seeds can be obtained through calculation in advance, and the size of the cavity can be adjusted by controlling the distance between the discharging pipe 4 and the connecting seat 3, so that the quantity of the seeds can be adjusted;

as shown in fig. 1, the feeding pipe 2 is communicated with the seed storage box 7, and the seed storage box 7 is detachably connected with the box body 1 through a bolt, so that the device can be used for seeding for multiple times without adding seeds, and the convenience of the device is improved;

as shown in fig. 1, 2 and 3, the lower side of the ratchet 11 is equiangularly provided with the connecting seat 3, the ratchet 11 and the cross-shaped fixing rod 15 are welded to form an integrated structure, and the cross-shaped fixing rod 15 is rotatably connected with the box body 1, so as to facilitate the transportation and falling of the seeds, as shown in fig. 1 and 3, the limiting rod 13 is in threaded connection with the limiting seat 12, and the limiting rod 13 is in clamping connection with the adjusting plate 5, so that the limiting rod 13 can limit the adjusting plate 5, and the height of the adjusting plate 5 is convenient to adjust, thereby increasing the stability and convenience of the device, as shown in fig. 2 and 4, the inner shifting block 18 is rotatably connected with the mounting rod 10 through the limiting post 17, the mounting rod 10 is rotatably connected with the box body 1, and the inner shifting block 18 is elastically connected with the outer shifting block 16 through the limiting spring 9, so that the inner shifting block 18 and the outer shifting block 16 do not deviate greatly, the ratchet wheel 11 is always limited and stirred, so that the practicability of the device is improved.

The working principle is as follows: when the portable agricultural seeding device capable of controlling the quantity of seeds is used, firstly, the threaded connection between the limiting rod 13 and the limiting seat 12 is unscrewed, the limiting rod 13 is pulled out backwards, the limiting rod 13 is not clamped with the adjusting plate 5 any more, then upward or downward force is exerted on the adjusting plate 5, the adjusting plate 5 can move up and down through the extension and retraction of the telescopic rod 6, meanwhile, the linking seat 3 slides with the discharging pipe 4, so that the volume between the linking seat 3 and the discharging pipe 4 is changed, the discharging pipe 4 and the adjusting plate 5 can be attached through the elastic structure between the linking seat 3 and the discharging pipe 4, the leakage of seeds is prevented, after the adjusting plate 5 is adjusted to a proper height according to the quantity required by seed seeding, the seeds are poured into the seed storage tank 7, the discharging pipe 7 is communicated with the feeding pipe 2, so that the seeds enter the inner sides of the linking seat 3 and the adjusting plate 4 in the box body 1, the handle 8 is held, the soil breaking pipe 14 is inserted into the soil, the mounting rod 10 is shifted backwards, the limiting column 17 drives the outer shifting block 16 to move rightwards due to the rotation of the mounting rod 10, simultaneously, the inner shifting block 18 is driven to move rightwards, the rightwards movement of the inner shifting block 18 pushes the ratchet wheel 11 to rotate anticlockwise, thereby enabling the connecting seat 3 and the discharging pipe 4 to rotate along with the connecting seat, after the mounting rod 10 is stirred for a plurality of times, the discharging pipe 4 storing seeds is communicated with the soil breaking pipe 14, the seeds are sent into the soil for sowing, the soil breaking pipe 14 is in a replaceable design, the outlet external member at the lowest end of the seed can be replaced according to the sizes of different seeds, and the seeds can be leaked out by pressing the soil breaking pipe with an elastic component in the prior art on the basis of leaking one seed at a time, therefore, only one seed is leaked out during each pressing, the scheme is the conventional method, and the inventor does not give any further details; the use method of the agricultural seeding device which is convenient and can control the seed quantity is provided.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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. The utility model provides a seeder is used to agricultural of portable and steerable seed quantity, includes box (1), links up seat (3), seed bin (7) and ratchet (11), its characterized in that: the upper end of box (1) is fixed with seed bin (7), and the upper end of seed bin (7) is fixed with handle (8), the left and right sides of box (1) all is fixed with spacing seat (12), and the inside upper surface left side of box (1) is fixed with inlet pipe (2), and the downside of inlet pipe (2) is provided with ratchet (11), interior shifting block (18) is installed to the inboard of ratchet (11), and the upper end of interior shifting block (18) installs spacing spring (9), outer shifting block (16) is installed to the rear end downside of spacing spring (9), spacing post (17) is installed to the rear end of outer shifting block (16), and the upper end of spacing post (17) is provided with installation pole (10), the downside of ratchet (11) is fixed with cross dead lever (15), and the outside of cross dead lever (15) is provided with linking seat (3), and the downside that links up seat (3) is provided with discharging pipe (4), the downside of discharging pipe (4) is provided with adjusting plate (5), and both ends all install gag lever post (13) about adjusting plate (5), telescopic link (6) are installed to the lower extreme of adjusting plate (5), and the right side of telescopic link (6) is provided with broken native pipe (14).

2. A portable agricultural seed planting device with controllable seed quantity as claimed in claim 1, wherein: the feed pipe (2) and the seed storage box (7) are communicated, and the seed storage box (7) is detachably connected with the box body (1) through bolts.

3. A portable agricultural seed planting device with controllable seed quantity as claimed in claim 1, wherein: the discharge pipe (4) is in elastic sliding connection with the connecting seat (3), and the discharge pipe (4) is communicated with the ratchet wheel (11).

4. A portable agricultural seed planting device with controllable seed quantity as claimed in claim 1, wherein: the ratchet wheel (11) is provided with a connecting seat (3) at equal angles on the lower side, the ratchet wheel (11) and a cross fixing rod (15) are welded to form an integrated structure, and the cross fixing rod (15) is rotatably connected with the box body (1).

5. A portable agricultural seed planting device with controllable seed quantity as claimed in claim 1, wherein: the limiting rod (13) is in threaded connection with the limiting seat (12), and the limiting rod (13) is in clamping connection with the adjusting plate (5).

6. A portable agricultural seed planting device with controllable seed quantity as claimed in claim 1, wherein: the inner shifting block (18) is rotatably connected with the mounting rod (10) through a limiting column (17), the mounting rod (10) is rotatably connected with the box body (1), and the inner shifting block (18) is elastically connected with the outer shifting block (16) through a limiting spring (9).