CN212876647U - Agricultural auxiliary seeding device - Google Patents

Abstract

The utility model relates to a seeder especially relates to an agricultural supplementary seeder. The to-be-solved technical problem of the utility model is how to provide an agricultural auxiliary seeding device which alleviates the operation difficulty of people and can evenly distribute seeds. In order to solve the technical problem, the utility model provides such supplementary seeder of agricultural, a supplementary seeder of agricultural, include: two supporting columns are connected to two sides of the material discharging box; the bottoms of the support columns on the two sides are rotatably connected with the transmission shaft; the two ends of the transmission shaft are connected with the travelling wheels; the bottom of the material placing box is uniformly provided with a plurality of blanking holes at intervals, and the material placing box is connected with the switch mechanism. The utility model discloses a blanking hole of blowing workbin bottom, can be even broadcast the seeding to the seed, block the blowing workbin bottom through the striker plate, people need not to collect remaining seed.

Description

Agricultural auxiliary seeding device

Technical Field

The utility model relates to a seeder especially relates to an agricultural supplementary seeder.

Background

The sowing is to uniformly spread seeds on the surface of a field on crops needing intertillage, such as sorghum, cotton, beet, soybean wheat, rice, flax, certain pasture and the like. According to different characteristics of crops and specific local conditions, the soil can be covered or not covered after the sowing.

At present, the seeding is generally broadcast sowing by people manually, is an old and extensive sowing mode, and is easy to fatigue after people operate for a long time by manual operation, so that the seeds are not uniformly distributed during sowing, and the later-stage weeding work of people is influenced.

Therefore, it is necessary to develop an agricultural auxiliary seeding device which can reduce the operation difficulty of people and can uniformly distribute seeds.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model discloses an it is tired easily to overcome people through manual broadcast sowing seed, and the inhomogeneous shortcoming of seed distribution during the seeding, the to-be-solved technical problem of the utility model is to provide a agricultural auxiliary seeding device who alleviates the people operation degree of difficulty, ability evenly distributed seed.

(2) Technical scheme

In order to solve the technical problem, the utility model provides such supplementary seeder of agricultural which includes: two supporting columns are connected to two sides of the material discharging box; the bottoms of the support columns on the two sides are rotatably connected with the transmission shaft; the two ends of the transmission shaft are connected with the travelling wheels; the bottom of the material placing box is uniformly provided with a plurality of blanking holes at intervals, and the material placing box is connected with the switch mechanism.

Preferably, the switching mechanism comprises: the lower part of one side of the discharging box is hinged with a striker plate; the bayonet lock, the both sides of striker plate all are connected with the bayonet lock with sliding type, and the both sides of blowing case all are equipped with the cotter way that is used for fixed bayonet lock.

Preferably, a sweeping mechanism is further included, and the sweeping mechanism includes: the middle parts of the two sides of the discharge box are rotatably connected with the crank shafts; the upper parts of the two sides of the discharge box are provided with linear grooves, the linear grooves of the discharge box are connected with the sweeping plates in a sliding manner, and the sweeping plates are positioned in the discharge box; the two sides of the sweeping plate are both connected with the transmission plates, the transmission plates are provided with openings, and the crank shaft penetrates into the openings on the transmission plates; and a belt transmission set is connected between the transmission shaft on one side and the crank shaft.

Preferably, the method further comprises the following steps: and the handle is connected between the transmission shaft on one side of the handle and the side surface of the material placing box.

Preferably, the shape of the discharge box is a cuboid.

(3) Advantageous effects

1. The utility model discloses a blanking hole of blowing bottom of the case portion, can be even broadcast the seeding to the seed, block the blowing bottom of the case portion through the striker plate, people need not to collect remaining seed, have reduced the operation degree of difficulty of people when the seeding.

2. The seeds in the discharging box are not required to be manually swept by the sweeping mechanism, so that the operation difficulty of people is further reduced.

3. The device is pushed by the handle, so that people can push the device more conveniently during seeding.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a second three-dimensional structure of the present invention.

Fig. 3 is a schematic view of a partial structure at a.

The labels in the figures are: the device comprises a transmission shaft 1, a traveling wheel 2, a support column 3, a discharge box 4, a switching mechanism 5, a striker plate 51, a bayonet 52, a pin slot 53, a sweeping mechanism 6, a belt transmission group 61, a transmission plate 62, a crankshaft 63, a sweeping plate 64 and a handle 7.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Example 1

The utility model provides an agricultural seeder is assisted, as shown in fig. 1-2, including transmission shaft 1, walking wheel 2, support column 3, blowing case 4 and on-off mechanism 5, both sides all are connected with two support columns 3 around blowing case 4, the equal rotary type ground in bottom of the support column 3 of both sides is connected with transmission shaft 1 around, both ends all are connected with walking wheel 2 about transmission shaft 1, 4 bottom evenly spaced arrangement ground of blowing case are equipped with a plurality of blanking holes, be connected with on-off mechanism 5 on the blowing case 4.

The opening and closing mechanism 5 comprises a baffle plate 51 and a bayonet 52, the lower part of the front side of the material containing box 4 is hinged with the baffle plate 51, the left side and the right side of the baffle plate 51 are both connected with the bayonet 52 in a sliding mode, and the left side and the right side of the material containing box 4 are both provided with a pin groove 53 for fixing the bayonet 52.

When people need to sow, the device is pushed to a sowing position, initially, the baffle plate 51 covers the bottom of the material placing box 4, people pour seeds into the material placing box 4 and then pull out the clamping pin 52, the baffle plate 51 swings downwards to not block the material placing box 4 any more, people push the material placing box 4 to drive the transmission shaft 1 to rotate through the travelling wheel 2, the travelling wheel 2 rotates to drive the device to move along with the travelling wheel, in the moving process, people manually stir the seeds in the material placing box 4, the seeds in the material placing box 4 fall down from the material falling hole, when the sowing is not needed, people move the baffle plate 51 upwards to contact with the bottom of the material placing box 4, the clamping pin 52 is inserted into the pin groove 53, the baffle plate 51 blocks the material placing box 4 again, the seeds in the material placing box 4 cannot fall down any more, therefore, the seeds can be uniformly broadcast through the material falling hole at the bottom of the material placing box 4, the bottom of the material placing box 4 is blocked, people do not need to collect the rest seeds, and the operation difficulty of people in sowing is reduced.

Example 2

On the basis of the embodiment 1, as shown in fig. 2 to 3, the automatic feeding device further comprises a sweeping mechanism 6, wherein the sweeping mechanism 6 comprises a belt transmission set 61, a transmission plate 62, a crank shaft 63 and a sweeping plate 64, the crank shaft 63 is rotatably connected to the left and right sides of the feeding box 4, the straight groove is formed in the left and right sides of the upper portion of the feeding box 4, the sweeping plate 64 is slidably connected to the straight groove of the feeding box 4, the sweeping plate 64 is located in the feeding box 4, the transmission plate 62 is connected to the left and right sides of the upper portion of the sweeping plate 64, an opening is formed in the transmission plate 62, the crank shaft 63 penetrates into the opening in the transmission plate 62, and the belt transmission set 61 is connected between the transmission shaft 1 and the crank shaft 63 on the front side.

When people promoted this device, walking wheel 2 rotated and drives the crank axle 63 through belt transmission group 61 and rotates, and crank axle 63 rotated and swept around flitch 64 through the drive plate 62 drive, swept around flitch 64 and swept the seed to the blowing incasement 4 and swept, had avoided the seed card in the blanking hole, so, need not artifical manual seed of sweeping in blowing incasement 4 through sweeping mechanism 6, further alleviateed people's the operation degree of difficulty.

As shown in figure 1, the device also comprises a handle 7, and the handle 7 is connected between the front side transmission shaft 1 and the front side surface of the emptying box 4.

When people need to sow, people push the device through the handle 7, so that people push the device more conveniently during sowing.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the invention, and these are all within the scope of the invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (5)

1. An agricultural seeder aid, comprising:

two supporting columns (3) are connected to both sides of the material discharging box (4);

the bottom parts of the support columns (3) on the two sides of the transmission shaft (1) are rotatably connected with the transmission shaft (1);

the two ends of the transmission shaft (1) are connected with the travelling wheels (2);

the bottom of the material placing box (4) is uniformly provided with a plurality of material dropping holes in an interval arrangement mode, and the material placing box (4) is connected with the switch mechanism (5).

2. An agricultural seeder aid as claimed in claim 1, wherein the switch mechanism (5) comprises:

the lower part of one side of the material discharge box (4) is hinged with the material baffle plate (51);

the material stopping device comprises a bayonet lock (52), wherein the bayonet lock (52) is connected to two sides of a material stopping plate (51) in a sliding mode, and pin grooves (53) used for fixing the bayonet lock (52) are formed in two sides of a material discharging box (4).

3. An agricultural seeder device as defined in claim 2, further comprising a sweeping mechanism (6), wherein the sweeping mechanism (6) comprises:

the middle parts of the two sides of the discharge box (4) are rotatably connected with the crank shafts (63);

the upper parts of the two sides of the material placing box (4) are provided with linear grooves, the linear grooves of the material placing box (4) are connected with the material sweeping plates (64) in a sliding manner, and the material sweeping plates (64) are positioned in the material placing box (4);

the two sides of the sweeping plate (64) are both connected with the transmission plates (62), the transmission plates (62) are provided with openings, and the crank shaft (63) penetrates into the openings on the transmission plates (62);

and a belt transmission set (61), wherein a belt transmission set (61) is connected between the transmission shaft (1) on one side and the crank shaft (63).

4. An agricultural seeder aid as claimed in claim 3, further comprising:

the handle (7) is connected between the transmission shaft (1) on one side of the handle (7) and the side surface of the material placing box (4).

5. An agricultural seeder aid as claimed in claim 4, wherein the discharge box (4) is rectangular parallelepiped in shape.

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