CN212910740U - Wheat furrow-ridge seeding machine - Google Patents

Abstract

The utility model relates to the field of agricultural planting, in particular to a wheat ditch and ridge seeder, which comprises a seeder main body, the upper end surface of the seeder main body is connected with a sealing cover through a hinge, a seed mixing mechanism is arranged in the seeder main body in a penetrating way, a rotating disc extends from the end part of the seed mixing mechanism, a support frame extends from the lower end surface of the seeder main body, an extension plate extends from the front end of the support frame, a traction frame extends from the side surface of the extension plate at the front end of the support frame, a positioning cylinder is embedded at the end part of the extension plate, a seeding part is fixedly arranged on the lower end surface of the main body of the seeder inside the positioning cylinder, the rear end of support frame extends there is the frame of covering soil, the up end of the frame of covering soil runs through fixed mounting and has the piece of covering soil, the utility model discloses can be convenient for plant the ditch ridge of the different degree of depth, and can improve convenient to use degree.

Description

Wheat furrow-ridge seeding machine

Technical Field

The utility model relates to an farming field especially relates to a wheat ditch ridge seeder.

Background

Sunlight is used as power of photosynthesis of wheat, the amount of intercepted quantity of sunlight is a key for exerting the yield level of the wheat, the amount of substances synthesized into dry matters by photosynthesis of wheat of a unit group in the growth period of the wheat determines the yield of the wheat, so that the yield of the wheat is mainly determined by the reasonable degree of the group, namely the size, the composition, the distribution and the dynamic change of the group, namely the reasonable group structure, namely the sufficient light energy can be obtained by the blades with the most vigorous light and functions in the group, which is also a key for cultivation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a wheat furrow and ridge seeder.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a wheat ditch ridge seeder, includes the seeder main part, there is sealed lid the up end of seeder main part through hinge connection, the inside of seeder main part is run through and is installed seed dressing mechanism, the tip of seed dressing mechanism extends there is the rolling disc, the lower terminal surface of seeder main part extends there is the support frame, the front end of support frame extends there is the extension board, the side of the front end extension board of support frame extends there is the traction frame, the tip of extension board is inlayed and is had a location section of thick bamboo, the lower terminal surface fixed mounting of the inside seeder main part of a location section of thick bamboo has the seeding piece, the rear end of support frame extends there is the frame of covering, the up end of the frame of covering runs through fixed mounting and has the piece of covering.

Preferably, mix seed mechanism including running through the seed mixing pole of installing in the inside of seeder main part, and mix the side fixed connection of the tip of seed pole and rolling disc, the surface evenly distributed of seed mixing pole has a plurality of groups to mix the seed leaf, a plurality of groups the tip of mixing the seed leaf extends there is the expansion plate.

Preferably, the soil covering member comprises a fixed cylinder penetrating through the upper end surface of the soil covering frame, a roller frame is mounted in the fixed cylinder through bolts, and a soil covering wheel is mounted in the roller frame.

Preferably, the seeding part comprises a seeding paddle which penetrates through the inside of the positioning cylinder and is fixedly installed, a seed conveying pipe penetrates through and extends from the lower end face of the seeder main body, and the end part of the seed conveying pipe is located inside the seeding paddle.

Preferably, the lower part of the outer surface of the positioning cylinder is screwed with a pressing thread block, the outer surface of the seeding paddle is fixedly connected with the outer surface of the inner side of the positioning cylinder through the pressing thread block, and the outer side of the pressing thread block extends to form a rotating ring.

Preferably, a rotating bearing is embedded between the seed mixing rod and the seeder main body, and the outer surface of the seed mixing rod is movably connected with the inner wall of the seeder main body through the rotating bearing.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses can reciprocate the seeding oar according to the degree of depth on ditch ridge, make its seeding oar can remove to the height that is fit for the ditch ridge, rotate afterwards and compress tightly the screw thread piece, make its location section of thick bamboo reduce the internal diameter under the restriction that compresses tightly the screw thread piece and extrude fixedly to the seeding oar, can sow afterwards, reach its benefit of being convenient for carry out the seeding to the ditch ridge of the different degree of depth with this, can pour the seed into the seeder main part simultaneously, and rotate seed dressing leaf and expansion plate on the rolling disc drive seed dressing pole and rotate, seed dressing handles to the seed, original needs are changed and seed dressing is carried out to the seed in the container, and need pour it into the loaded down with trivial details step that just can carry out the seeding in the seeder main part into after the seed dressing is accomplished, with this degree of convenient to use has improved, and can improve its seed dressing efficiency under the effect of expansion plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a fixed half-sectional view of the seeding paddle of the present invention;

fig. 3 is a schematic view of the seed dressing mechanism of the present invention.

In the figure: 1. a seeder main body; 2. a sealing cover; 3. rotating the disc; 4. an extension plate; 5. a seed conveying pipe; 6. a positioning cylinder; 7. a seeding paddle; 8. a traction frame; 9. a soil covering frame; 10. a fixed cylinder; 11. a roller frame; 12. a soil covering wheel; 13. compressing the thread block; 14. a rotating ring; 15. a rotating bearing; 16. a seed mixing rod; 17. seed dressing leaves; 18. an expansion board; 19. a support frame.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The wheat furrow and ridge seeding machine comprises a seeding machine body 1, the upper end face of the seeding machine body 1 is connected with a sealing cover 2 through a hinge, a seed mixing mechanism is installed inside the seeding machine body 1 in a penetrating mode, a rotating disc 3 extends from the end portion of the seed mixing mechanism, a supporting frame 19 extends from the lower end face of the seeding machine body 1, an extending plate 4 extends from the front end of the supporting frame 19, a traction frame 8 extends from the side face of the front end extending plate 4 of the supporting frame 19, a positioning cylinder 6 is embedded into the end portion of the extending plate 4, a seeding part is fixedly installed on the lower end face of the seeding machine body 1 inside the positioning cylinder 6, a soil covering frame 9 extends from the rear end of the supporting frame 19, and a soil covering part is fixedly installed on the upper end face of the soil covering frame 9 in a.

Seed dressing mechanism is including running through the seed dressing pole 16 of installing in the inside of seeder main part 1, and the tip of seed dressing pole 16 and the side fixed connection of rolling disc 3, the surface evenly distributed of seed dressing pole 16 has a plurality of groups to mix seed leaf 17, the tip of a plurality of groups seed dressing leaf 17 extends there is expansion plate 18, can mix the kind to the wheat seed through the cooperation between the seed dressing leaf 17 that sets up, seed dressing pole 16, expansion plate 18, rolling disc 3 can be convenient for rotate.

The soil covering member comprises a fixed cylinder 10 which penetrates through the upper end face of the soil covering frame 9, a roller frame 11 is installed inside the fixed cylinder 10 through bolts, a soil covering wheel 12 is installed inside the roller frame 11, soil can be rolled through the arranged soil covering wheel 12 to cover the planted seeds, and the roller frame 11 can be fixed through the fixed cylinder 10 and the bolts.

The seeding piece is including running through the seeding oar 7 of fixed mounting in the inside of a location section of thick bamboo 6, and the lower terminal surface of seeder main part 1 runs through to extend there is seed conveying pipe 5, and the tip of seed conveying pipe 5 is located the inside of seeding oar 7, can carry the seed through the seed conveying pipe 5 that sets up, and seeding oar 7 can be separately with soil in order to sow.

The lower part of the outer surface of the positioning cylinder 6 is screwed with a pressing thread block 13, the outer surface of the seeding paddle 7 is fixedly connected with the inner side outer surface of the positioning cylinder 6 through the pressing thread block 13, a rotating ring 14 extends from the outer side of the pressing thread block 13, the inner diameter of the positioning cylinder 6 can be reduced through the arranged pressing thread block 13 so as to fix the seeding paddle 7, and the rotating ring 14 can be convenient to rotate.

Inlay between seed mixing pole 16 and the seeder main part 1 and have rolling bearing 15, the surface of seed mixing pole 16 passes through rolling bearing 15 and the inner wall swing joint of seeder main part 1, can guarantee through the rolling bearing 15 that sets up that seed mixing pole 16 stably rotates.

During the use, the user reciprocates seeding oar 7 according to the degree of depth on ditch ridge, make its seeding oar 7 can remove to the height that is fit for the ditch ridge, the user rotates afterwards and compresses tightly screw block 13, make its location section of thick bamboo 6 reduce the internal diameter under the restriction that compresses tightly screw block 13 and extrude seeding oar 7 fixedly, the user pours the wheat seed into seeder main part 1 afterwards, and close sealed lid 2, the user rotates seed dressing leaf 17 and expansion plate 18 on rolling disc 3 drive seed dressing pole 16 afterwards and rotates, seed dressing handles the seed, can sow wheat through this seeder afterwards.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A wheat furrow and ridge seeding machine comprises a seeding machine main body (1) and is characterized in that, the upper end surface of the seeder main body (1) is connected with a sealing cover (2) through a hinge, a seed mixing mechanism is arranged in the seeder main body (1) in a penetrating way, a rotating disc (3) extends from the end part of the seed mixing mechanism, a support frame (19) extends from the lower end surface of the seeder main body (1), an extension plate (4) extends from the front end of the support frame (19), a traction frame (8) extends from the side surface of the front end extension plate (4) of the support frame (19), a positioning cylinder (6) is embedded at the end part of the extension plate (4), a seeding part is fixedly arranged on the lower end surface of the internal seeder main body (1) of the positioning cylinder (6), the rear end of the supporting frame (19) extends to form a soil covering frame (9), and the upper end face of the soil covering frame (9) is fixedly provided with a soil covering piece in a penetrating mode.

2. A wheat furrow and ridge seeding machine as claimed in claim 1, characterized in that said seed dressing mechanism comprises a seed dressing rod (16) movably mounted in the interior of the seeding machine main body (1), and the end of the seed dressing rod (16) is fixedly connected with the side of the rotating disc (3), a plurality of groups of seed dressing leaves (17) are uniformly distributed on the outer surface of the seed dressing rod (16), and the end of the plurality of groups of seed dressing leaves (17) is extended with an expansion plate (18).

3. A wheat ridge-seeding machine according to claim 1, characterized in that the earth-sheltering member comprises a fixed cylinder (10) mounted through the upper end surface of the earth-sheltering frame (9), a roller frame (11) is mounted inside the fixed cylinder (10) through bolts, and an earth-sheltering wheel (12) is mounted inside the roller frame (11).

4. Wheat furrow and ridge planter according to claim 1, characterized in that the planting member comprises a planting paddle (7) fixedly mounted through the inside of the positioning cylinder (6), the lower end surface of the planter body (1) has a seed conveying pipe (5) extending through it, and the end of the seed conveying pipe (5) is located inside the planting paddle (7).

5. The wheat furrow and ridge seeding machine as claimed in claim 4, characterized in that a pressing thread block (13) is screwed on the lower part of the outer surface of the positioning cylinder (6), the outer surface of the seeding paddle (7) is fixedly connected with the inner outer surface of the positioning cylinder (6) through the pressing thread block (13), and a rotating ring (14) extends from the outer side of the pressing thread block (13).

6. A wheat furrow and ridge seeding machine as claimed in claim 2, characterized in that a rotary bearing (15) is embedded between the seed mixing rod (16) and the seeding machine body (1), and the outer surface of the seed mixing rod (16) is movably connected with the inner wall of the seeding machine body (1) through the rotary bearing (15).

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