CN211931295U

CN211931295U - Seeder for agricultural

Info

Publication number: CN211931295U
Application number: CN202020344623.1U
Authority: CN
Inventors: 卢珂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-17
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a seeder is used to agricultural, including diaphragm and manual seeder, the inside center clearance fit of diaphragm has manual seeder, sowing mechanism is installed to the upper end rear side of diaphragm, sowing mechanism includes nested piece, buckle, disc, guide rail, frame, second cushion, second motor, third bearing and round bar, the outer wall clearance fit of guide rail has the nested piece. This seeder for agricultural, structure scientific and reasonable, convenience safe in utilization, be provided with the disc, the buckle, the second motor, the round bar, the cover block, a frame, the guide rail, cooperation between diaphragm and the manual seeder, make after starting the second motor, the output shaft of second motor can drive disc and round bar and rotate, make the round bar can drive buckle and manual seeder and carry out continuous lift removal, accomplish through manual seeder and once go up and down to inject and realize a seeding in the soil, the mode of having avoided adopting the seeding of broadcasting leads to causing the relatively poor problem of seed seeding position accuracy easily.

Description

Seeder for agricultural

Technical Field

The utility model relates to a seeding technical field specifically is a seeder is used to agricultural.

Background

The seeder uses crop seeds as seeding objects, is used for seeding of certain types or certain crops, and is usually named by crop types, such as a grain drill, a corn hill planter, a cotton seeder, a pasture grass seeder and the like.

For example, patent No. 201920686729.7 discloses a seeder for agricultural production, which comprises a frame, a traveling mechanism, a furrowing and covering device and a seeding device, and can prevent damages to ridges during seeding, but has the problems that the seeding position accuracy is poor due to the seeding mode, and the seeding is tired and the planting interval is not well mastered due to the fact that a user needs to hold a pushing device by hand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seeder for agricultural to the adoption that proposes leads to causing the relatively poor problem of seed sowing position accuracy easily among the solution above-mentioned background art spills the mode of planting.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural seeder comprises a transverse plate and a manual seeder, wherein the manual seeder is in clearance fit with the inner center of the transverse plate, and a seeding mechanism is arranged on the rear side of the upper end of the transverse plate;

the seeding mechanism comprises a sleeve block, a pinch plate, a disc, a guide rail, a frame, a second cushion block, a second motor, a third bearing and a round rod;

the utility model discloses a manual seeder, including diaphragm, second motor, output shaft, round bar, buckle, frame, guide rail, cover piece, diaphragm, third bearing, second motor, the below of second motor is fixed continuous with the diaphragm through the second cushion, the output shaft outer wall of second motor rotates with the second cushion through the third bearing and links to each other, the output shaft right-hand member rigid coupling of second motor has the disc, the right-hand member outside rigid coupling of disc has the round bar, the outer wall slip of round bar links to each other there is the buckle, the front end and the manual seeder of buckle are fixed continuous, two the frame rigid coupling is in the top center left and right sides of diaphragm, the inside rigid coupling of frame has the guide rail, the outer wall clearance. Can realize carrying out automatic seeding through seeding mechanism.

Preferably, a sliding structure is formed between the round rod and the pinch plate. The round rod can slide in the pinch plate.

Preferably, a traveling mechanism is arranged below the transverse plate;

the traveling mechanism comprises a vertical rod, a hub and a third rotating shaft;

a plurality of the upper end of montant all links to each other with the lower fixed surface of diaphragm, the lower extreme of montant all rotates and links to each other there is the third pivot, around the equal rigid coupling in outside of third pivot has wheel hub. The device can move through the traveling mechanism.

Preferably, the outer wall of the hub is sleeved with a rubber sleeve. The rubber sleeve can protect the outer wall of the hub.

Preferably, a driving mechanism is arranged on the left side above the transverse plate;

the driving mechanism comprises a belt pulley, a belt, a first cushion block, a first motor, a first gear, a second rotating shaft, a second gear, a second bearing, a first rotating shaft and a first bearing;

the lower extreme of first motor links to each other with the diaphragm is fixed through first cushion, the output shaft rigid coupling of first motor has first pivot, the outer wall of first pivot rotates with first cushion through first bearing and links to each other, the outer wall rigid coupling of first pivot has first gear, the below meshing of first gear links to each other there is the second gear, the inner wall rigid coupling of second gear has the second pivot, the outer wall inside and outside both sides of second pivot all rotate with the diaphragm through the second bearing and link to each other, the outer end of second pivot and the equal rigid coupling in outer end of third pivot around with have the belt pulley, from top to bottom the belt pulley passes through belt interconversion. The driving mechanism can drive the running mechanism to move

Preferably, the first gear is an incomplete gear with half tooth number. The transmission of the first gear and the second gear is intermittent.

Preferably, the transmission ratio between the first gear and the second gear is 1: 3. the first gear rotates for a circle to drive the second gear to rotate for three circles.

Preferably, the upper end right side rigid coupling of diaphragm has the swash plate, the equal rigid coupling in both sides has the handlebar around the right-hand member top of swash plate. The handlebar accessible swash plate drives the diaphragm and removes.

Compared with the prior art, the beneficial effects of the utility model are that: this seeder for agricultural, structure scientific and reasonable, convenience safe in utilization:

be provided with the disc, the buckle, the second cushion, the second motor, the round bar, the cover stock, a frame, the guide rail, cooperation between diaphragm and the manual seeder, after making the start-up second motor, the output shaft of second motor can drive disc and round bar and rotate, make the round bar can drive buckle and manual seeder and carry out continuous lift removal, accomplish through manual seeder and once go up and down to inject and realize a seeding in soil, the mode of having avoided adopting the seeding of broadcasting leads to causing the relatively poor problem of seed seeding position accuracy easily.

Be provided with the belt pulley, the belt, first motor, first gear, the second pivot, the second gear, first pivot, the third pivot, cooperation between wheel hub and the diaphragm, make first motor start-up back, the first gear of output shaft accessible of first motor drives the second gear and rotates, second gear accessible belt and belt pulley drive wheel hub rotate, realize the intermittent type removal of whole equipment, the handheld pushing equipment of user of need has been avoided and has leaded to the user to be tired and plant the not good problem of mastering of intermittent type.

Drawings

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

FIG. 2 is a schematic left side view of the cross plate, the first motor and the first gear of FIG. 1;

FIG. 3 is a schematic structural view of the cross plate, the first motor and the first pad of FIG. 1;

fig. 4 is a left side view of the cross plate, the second motor and the third bearing in fig. 1.

In the figure: 1. the seeding machine comprises a transverse plate, 2, a driving mechanism, 201, a belt pulley, 202, a belt, 203, a first cushion block, 204, a first motor, 205, a first gear, 206, a second rotating shaft, 207, a second gear, 208, a second bearing, 209, a first rotating shaft, 210, a first bearing, 3, a seeding mechanism, 301, a sleeve block, 302, a buckle plate, 303, a disc, 304, a guide rail, 305, a frame, 306, a second cushion block, 307, a second motor, 308, a third bearing, 309, a round rod, 4, a traveling mechanism, 401, a vertical rod, 402, a hub, 403, a third rotating shaft, 5, a manual seeder, 6, a handlebar, 7 and an inclined plate.

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: an agricultural seeder comprises a transverse plate 1 and a manual seeder 5, the manual seeder 5 is in clearance fit with the inner center of the transverse plate 1, a seeding mechanism 3 is arranged at the rear side of the upper end of the transverse plate 1, the seeding mechanism 3 comprises a sleeve block 301, a buckle 302, a disk 303, a guide rail 304, a frame 305, a second cushion block 306, a second motor 307, a third bearing 308 and a round rod 309, the lower part of the second motor 307 is fixedly connected with the transverse plate 1 through the second cushion block 306, the transverse plate 1 can support the second motor 307 through the second cushion block 306, the model of the second motor 307 is BLD-09, the outer wall of the output shaft of the second motor 307 is rotatably connected with the second cushion block 306 through the third bearing 308, the second cushion block 306 can rotatably support the output shaft of the second motor 307 through the third bearing 308, the disk 303 is fixedly connected to the right end of the output shaft of the second motor 307, the output shaft of the second motor 307 can drive the disk 303 to rotate, the round rod 309 is fixedly connected to the outer side of the right end of the disc 303, the disc 303 can drive the round rod 309 to rotate, the outer wall of the round rod 309 is connected with the buckling plate 302 in a sliding mode, the round rod 309 can push the buckling plate 302 to move, the front end of the buckling plate 302 is fixedly connected with the manual seeder 5, the buckling plate 302 can drive the manual seeder 5 to move, the two frames 305 are fixedly connected to the left side and the right side of the upper center of the transverse plate 1, the transverse plate 1 can support the frames 305, the guide rails 304 are fixedly connected to the inner portion of the frames 305, the frames 305 can support the guide rails 304, the sleeve blocks 301 are matched with the outer wall of the guide rails 304 in a clearance mode, the sleeve blocks 301 can move on the outer wall of the sleeve blocks 304, the inner sides of the sleeve blocks 301 are fixedly connected with the buckling plate 302, the sleeve blocks 301 can limit the moving position of the buckling plate 302, a sliding structure.

Running gear 4 is installed to the below of diaphragm 1, running gear 4 includes montant 401, wheel hub 402 and third pivot 403, the upper end of a plurality of montants 401 all links to each other with the lower fixed surface of diaphragm 1, the lower extreme of montant 401 all rotates and has linked together third pivot 403, the equal rigid coupling in the outside of third pivot 403 has wheel hub 402 around, the walking of whole equipment is realized through the rotation of third pivot 403 and wheel hub 402, the rubber sleeve has all been cup jointed to the outer wall of wheel hub 402, the outer wall that wheel hub 402 can be avoided to the rubber sleeve is impaired.

The left side above the transverse plate 1 is provided with a driving mechanism 2, the driving mechanism 2 comprises a belt pulley 201, a belt 202, a first cushion block 203, a first motor 204, a first gear 205, a second rotating shaft 206, a second gear 207, a second bearing 208, a first rotating shaft 209 and a first bearing 210, the lower end of the first motor 204 is fixedly connected with the transverse plate 1 through the first cushion block 203, the transverse plate 1 can support the first motor 204 through the first cushion block 203, the first motor 204 is a double-shaft motor with the model of GW600, the rotating speeds of the first motor 204 and the second motor 307 are consistent, the output shaft of the first motor 204 is fixedly connected with the first rotating shaft 209, two output shafts of the first motor 204 can drive the first rotating shaft 209 to rotate, the outer wall of the first rotating shaft 209 is rotatably connected with the first cushion block 203 through the first bearing 210, the first cushion block 203 can rotatably support the first rotating shaft 209 through the first bearing 210, the outer wall of the first rotating shaft 209 is provided with the first gear 205, first pivot 209 can drive first gear 205 and rotate, the meshing of the below of first gear 205 links up and has linked to have second gear 207, first gear 205 can drive second gear 207 and rotate, the inner wall rigid coupling of second gear 207 has second pivot 206, second gear 207 can drive second pivot 206 and rotate, the inside and outside both sides of the outer wall of second pivot 206 all rotate with diaphragm 1 through second bearing 208 and link to each other, diaphragm 1 accessible second bearing 208 rotates second pivot 206 and supports, the outer end of second pivot 206 and the outer end of front and back third pivot 403 all rigid coupling have belt pulley 201, second pivot 206 and third pivot 403 can transmit through belt pulley 201 and belt 202, upper and lower belt pulley 201 is through belt 202 mutual transmission, first gear 205 is the incomplete gear of half-tooth number, make the transmission of first gear 205 and second gear 207 be intermittent drive, the drive ratio between first gear 205 and the second gear 207 is 1: 3, the first gear 205 is rotated for a circle to drive the second gear 207 to rotate for three circles, the inclined plate 7 is fixedly connected to the right side of the upper end of the transverse plate 1, the handlebar 6 is fixedly connected to the front side and the rear side above the right end of the inclined plate 7, and the direction of the whole device can be controlled through the handlebar 6 and the inclined plate 7.

When the agricultural seeder is required to be used, firstly, a user can firstly place crop seeds to be sowed into the manual seeder 5 and move the equipment to the farmland, so that the four hubs 402 correspond to furrows on two sides of the farmland ridge, then the switch can be started, the first motor 204 and the second motor 307 can be started simultaneously, two output shafts of the first motor 204 can drive the first gear 205 to rotate, the first gear 205 can drive the second gear 207 to rotate intermittently, the second gear 207 can drive the left third rotating shaft 403 and the hubs 402 through the second rotating shaft 206, the two belt pulleys 201 and the belt 202, the equipment is driven, the rotation can be stopped after the hubs 402 rotate for 3 weeks, the intermittent movement of the equipment is realized, meanwhile, due to the starting of the second motor 307, the output shaft of the second motor 307 can drive the discs 303 to rotate, and the discs 303 can drive the circular rods 309 to move up and down and up and down the manual seeder 5, move down at manual seeder 5 and can insert promptly and sow in the soil, upward movement can be followed and stirred out in the soil, and the cooperation through 5 continuous lift seeding of manual seeder and the continuous intermittent type removal of equipment realizes carrying out automatic seeding to soil.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 seeder for agricultural, includes diaphragm (1) and manual seeder (5), the inside center clearance fit of diaphragm (1) has manual seeder (5), its characterized in that: a seeding mechanism (3) is arranged on the rear side of the upper end of the transverse plate (1);

the sowing mechanism (3) comprises a sleeve block (301), a pinch plate (302), a disc (303), a guide rail (304), a frame (305), a second cushion block (306), a second motor (307), a third bearing (308) and a round rod (309);

the below of second motor (307) is passed through second cushion (306) and is fixed continuous with diaphragm (1), the output shaft outer wall of second motor (307) passes through third bearing (308) and rotates with second cushion (306) and link to each other, the output shaft right-hand member rigid coupling of second motor (307) has disc (303), the right-hand member outside rigid coupling of disc (303) has round bar (309), the outer wall slip of round bar (309) links to each other buckle (302), the front end of buckle (302) links to each other with manual seeder (5) is fixed, two frame (305) rigid coupling is in the top center left and right sides of diaphragm (1), the inside rigid coupling of frame (305) has guide rail (304), the outer wall clearance fit of guide rail (304) has cover piece (301), the inboard of cover piece (301) all links to each other with buckle (302) is fixed.

2. An agricultural seeder as defined in claim 1, wherein: a sliding structure is formed between the round rod (309) and the pinch plate (302).

3. An agricultural seeder as defined in claim 1, wherein: a traveling mechanism (4) is arranged below the transverse plate (1);

the travelling mechanism (4) comprises a vertical rod (401), a hub (402) and a third rotating shaft (403);

the upper ends of the vertical rods (401) are fixedly connected with the lower surface of the transverse plate (1), the lower ends of the vertical rods (401) are connected with a third rotating shaft (403) in a rotating mode, and a hub (402) is fixedly connected to the outer side of the third rotating shaft (403) in a front-back mode.

4. An agricultural seeder as defined in claim 3, wherein: the outer wall of the hub (402) is sleeved with a rubber sleeve.

5. An agricultural seeder as defined in claim 1, wherein: a driving mechanism (2) is arranged on the left side above the transverse plate (1);

the driving mechanism (2) comprises a belt pulley (201), a belt (202), a first cushion block (203), a first motor (204), a first gear (205), a second rotating shaft (206), a second gear (207), a second bearing (208), a first rotating shaft (209) and a first bearing (210);

the lower end of the first motor (204) is fixedly connected with the transverse plate (1) through a first cushion block (203), a first rotating shaft (209) is fixedly connected with an output shaft of the first motor (204), the outer wall of the first rotating shaft (209) is rotatably connected with the first cushion block (203) through a first bearing (210), a first gear (205) is fixedly connected to the outer wall of the first rotating shaft (209), a second gear (207) is connected to the lower part of the first gear (205) in a meshed manner, a second rotating shaft (206) is fixedly connected to the inner wall of the second gear (207), the inner side and the outer side of the outer wall of the second rotating shaft (206) are rotatably connected with the transverse plate (1) through second bearings (208), the outer end of the second rotating shaft (206) and the outer ends of the front and back third rotating shafts (403) are fixedly connected with belt pulleys (201), and the belt pulleys (201) are mutually driven through a belt (202).

6. An agricultural seeder as defined in claim 5, wherein: the first gear (205) is an incomplete gear with half tooth number.

7. An agricultural seeder as defined in claim 5, wherein: the transmission ratio between the first gear (205) and the second gear (207) is 1: 3.

8. an agricultural seeder as defined in claim 1, wherein: the upper end right side rigid coupling of diaphragm (1) has swash plate (7), equal rigid coupling in both sides has handlebar (6) around the right-hand member top of swash plate (7).