CN212970728U

CN212970728U - Seeder for farming

Info

Publication number: CN212970728U
Application number: CN202021767538.2U
Authority: CN
Inventors: 武琳琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-16
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to the technical field of agricultural machinery, specifically be a seeder for farming, including main seeding mechanism and extension seeding mechanism, main seeding mechanism and extension seeding mechanism assemble together, main seeding mechanism includes first mount, the upper surface of first mount has the speed reducer through the bolt fastening, the lower surface of first mount has the gyro wheel through bearing swing joint, the gyro wheel passes through the belt and the input linkage of belt pulley cooperation and speed reducer, one side that the gyro wheel was kept away from to the lower surface of first mount has the soil spade through the screw fixation, one side that the upper surface of first mount kept away from the speed reducer is fixed with first hopper, the inboard of first hopper is fixed with the seeding subassembly, the seeding subassembly includes seed conveying pipe. The utility model discloses a modular structure design, the split combination use at will of multiunit seeding storehouse, and it is wider to use the scene, is convenient for change defeated kind of a dish.

Description

Seeder for farming

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically a seeder for farming.

Background

The seeding is the first step that crops were planted, and traditional seeding mode is manual seeding, and efficiency is lower, and the seeder is one kind and can replace the manual work to carry out the device of seeding, and the input of seeder is used, has improved seeding efficiency greatly.

The current seeder mainly divide into full-automatic and semi-automatic two kinds, and semi-automatic seeder is generally promoted by the manual work, and full-automatic seeder generally is pulled by the agricultural vehicle and is removed, and current seeder is when using, according to the not model of equidimension of topography needs selection, and the unable split of seeder of big model is used, and the service environment limitation is big, consequently needs to design a seeder for agricultural planting to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seeder for farming to solve the unable split of the seeder of the big model of proposing in the above-mentioned background art and use, the big problem of service environment limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a seeder for agricultural planting, which comprises a main seeding mechanism and an extended seeding mechanism, wherein the main seeding mechanism and the extended seeding mechanism are assembled together, the main sowing mechanism comprises a first fixed frame, the upper surface of the first fixed frame is fixed with a speed reducer through a bolt, the lower surface of the first fixing frame is movably connected with a roller through a bearing, the roller is linked with the input end of the speed reducer through the matching of a belt and a belt pulley, a dozer blade is fixed on one side of the lower surface of the first fixing frame, which is far away from the roller wheel, through a screw, a first hopper is fixed on one side of the upper surface of the first fixing frame, which is far away from the speed reducer, a seeding component is fixed on the inner side of the first hopper, the seeding component comprises a seed conveying pipe, the seed conveying pipe is fixedly connected with the first hopper through a screw, the inside swing joint of seed conveying pipe has the conveyer belt, and the surface of conveyer belt evenly is fixed with seed conveying subassembly.

Preferably, one side of the first hopper, which deviates from the sowing assembly, is movably connected with a flour pressing wheel, and the flour pressing wheel is rotatably connected with the first fixing frame through a rotating shaft.

Preferably, a traction ring is fixed on the outer surface of the first fixing frame through screws, and the traction ring is located at the center of the first fixing frame.

Preferably, the extension sowing mechanism comprises a second fixing frame, a second hopper is fixed on the outer surface of the second fixing frame through screws, the two ends of the second fixing frame are rotatably connected with a second connecting shaft through bearings, one end of the second connecting shaft is connected with a fixed threaded sleeve through threads, and the fixed threaded sleeve is fixedly connected with the first connecting shaft through threads.

Preferably, the bottom end of the seed conveying pipe penetrates through the lower surface of the first fixing frame, and the inner wall of the seed conveying pipe is smooth.

Preferably, defeated kind of subassembly includes the spud pile, and the spud pile passes through fix with rivet on the conveyer belt, the inside of spud pile is inserted and is equipped with defeated kind of dish, the draw-in groove has been seted up to defeated kind of dish surface, the inside of spud pile is embedded to have the jump ring, and jump ring and draw-in groove block.

Compared with the prior art, the beneficial effects of the utility model are that: this seeder for farming adopts modular structure design, and the split combination use at will in multiunit seeding storehouse is wider in the use scene, is convenient for change defeated kind of dish.

(1) The extended sowing mechanism is independently arranged, the extended sowing mechanism and the main sowing mechanism are connected and linked through the fixed threaded sleeve, the extended sowing mechanism and the main sowing mechanism can be separated by detaching the fixed threaded sleeve, the main sowing mechanism can be used independently, the number of the second hoppers can be adjusted by increasing or decreasing the number of the extended sowing mechanisms, the single sowing width is changed, the seeder can be used in fields with different widths, and the use scene is wider;

(2) utilize split type to add up, through jump ring and draw-in groove block, can make defeated kind of dish and spud pile be connected fixedly, make defeated kind of dish convenient to detach change, be suitable for different types of seeds, and then reach the effect of being convenient for change defeated kind of dish.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a front sectional view of the seeding assembly of FIG. 1 according to the present invention;

fig. 4 is a front sectional view of the seed feeding assembly shown in fig. 4 according to the present invention.

In the figure: 1. a main sowing mechanism; 101. a first fixing frame; 102. a first hopper; 103. a dough pressing wheel; 104. a roller; 105. a speed reducer; 106. a first connecting shaft; 107. fixing the threaded sleeve; 108. a traction ring; 2. an extended sowing mechanism; 201. a second fixing frame; 202. a second hopper; 203. a second connecting shaft; 3. a seeding assembly; 301. a seed conveying pipe; 302. a conveyor belt; 303. a seed conveying assembly; 3031. fixing the pile; 3032. seed conveying; 3033. a clamp spring; 3034. a card slot; 4. a dozer blade.

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 an embodiment: the utility model provides a seeder for farming, including main seeding mechanism 1 and extension seeding mechanism 2, main seeding mechanism 1 and extension seeding mechanism 2 assemble together, main seeding mechanism 1 includes first mount 101, the upper surface of first mount 101 is fixed with speed reducer 105 through the bolt, the lower surface of first mount 101 has gyro wheel 104 through bearing swing joint, gyro wheel 104 passes through the belt and the input linkage of belt pulley cooperation with speed reducer 105, make gyro wheel 104 when rolling, can drive speed reducer 105 work, with power take off again after slowing down through reduction gear, this is prior art, do not do too much explanation here.

A dozer blade 4 is fixed on one side, away from the roller 104, of the lower surface of the first fixing frame 101 through screws, a first hopper 102 is fixed on one side, away from the speed reducer 105, of the upper surface of the first fixing frame 101, a sowing assembly 3 is fixed on the inner side of the first hopper 102, the sowing assembly 3 comprises a seed conveying pipe 301, the seed conveying pipe 301 is fixedly connected with the first hopper 102 through screws, a conveying belt 302 is movably connected inside the seed conveying pipe 301, and the seed conveying assembly 303 is uniformly fixed on the outer surface of the conveying belt 302, as shown in fig. 1-2, the output end of the speed reducer 105 is linked with a first connecting shaft 106 through a chain wheel and a chain, the first connecting shaft 106 penetrates through guide wheels at two ends of the conveying belt 302, so that the first connecting shaft 106 can rotate along with the rotation of the roller 104, and further drives the conveying belt 302 to roll and feed in the seed.

Further, as shown in fig. 1-2, a flour pressing wheel 103 is movably connected to a side of the first hopper 102 away from the sowing assembly 3, the flour pressing wheel 103 is rotatably connected to the first fixing frame 101 through a rotating shaft, the flour pressing wheel 103 can roll in the field when the first fixing frame 101 moves, and the map turned by the dozer blade 4 is compacted again, so that the seeds can be better buried in the soil.

Further, as shown in fig. 1-2, a traction ring 108 is fixed on the outer surface of the first fixing frame 101 through screws, and the traction ring 108 is located at the center of the first fixing frame 101, so that a tractor can ensure that traction force is located at the center of the seeder for agricultural planting when the tractor pulls, so that the traction is more stable, the traction ring 108 is also installed on each group of extended sowing mechanisms 2, and after different numbers of extended sowing mechanisms 2 are added, the tractor can be connected with the traction rings 108 at different positions.

Further, as shown in fig. 1-2, the extended sowing mechanism 2 includes a second fixing frame 201, a second hopper 202 is fixed on the outer surface of the second fixing frame 201 through screws, both ends of the second fixing frame 201 are rotatably connected with a second connecting shaft 203 through bearings, and one end of the second connecting shaft 203 is connected with a fixed screw 107 through threads, the fixed screw 107 is connected and fixed with the first connecting shaft 106 through threads, the second connecting shaft 203 and the sowing assembly 3 on the first connecting shaft 106 are connected and linked through the fixed screw 107, the second connecting shaft 203 can be separated from the first connecting shaft 106 by detaching the fixed screw 107, so that the main sowing mechanism 1 can be used alone, the number of the second hopper 202 can be adjusted by increasing or decreasing the number of the extended sowing mechanisms 2, the single sowing width can be changed, and the seeder can be used in fields with different widths, the use scene is wider.

Further, as shown in fig. 3, the bottom end of the seed conveying pipe 301 penetrates through the lower surface of the first fixing frame 101, and the inner wall of the seed conveying pipe 301 is smooth, so that the seeds can roll down from the inside of the seed conveying pipe 301 more smoothly.

Further, as shown in fig. 4, the seed conveying assembly 303 includes a fixing pile 3031, the fixing pile 3031 is fixed on the conveyor belt 302 through a rivet, a seed conveying disc 3032 is inserted into the fixing pile 3031, a clamping groove 3034 is formed in the outer surface of the seed conveying disc 3032, a clamping spring 3033 is embedded in the fixing pile 3031, the clamping spring 3033 is clamped with the clamping groove 3034, and the clamping spring 3033 is clamped with the clamping groove 3034, so that the seed conveying disc 3032 and the fixing pile 3031 can be connected and fixed, the seed conveying disc 3032 is convenient to detach and replace, and the seed conveying disc 3032 is suitable for different types of seeds.

The working principle is as follows: during the use, only need to be connected fixedly with the towing hook of tractor and fixed swivel nut 107, pour the seed into first hopper 102 again, the tractor can drive first mount 101 and remove in the field, can drive speed reducer 105 through the gyro wheel 104 roll and roll, makes speed reducer 105 drive the sprocket through the chain and rotates, and the sprocket can drive first connecting axle 106 and rotate, makes first connecting axle 106 drive conveyer belt 302 roll in seed transmission pipe 301.

When the first fixing frame 101 moves in the field, the dozer blade 4 can turn over soil in the field, the conveyer belt 302 rolls to drive the seed conveying assembly 303 to roll, seeds in the extended sowing mechanism 2 are conveyed into the seed conveying pipe 301, and the seeds fall into a soil pit after turning, so that sowing can be completed.

Through independently setting up extension sowing mechanism 2 to being connected and linking extension sowing mechanism 2 and main sowing mechanism 1 through fixed swivel nut 107, through dismantling fixed swivel nut 107, can making extension sowing mechanism 2 and main sowing mechanism 1 separate, make main sowing mechanism 1 can the exclusive use, through the quantity of increase and decrease extension sowing mechanism 2, can adjust the quantity of second hopper 202, change the single width of sowing, make this seeder can both use in the field of different width, it is comparatively practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a seeder for farming, includes main sowing mechanism (1) and extension sowing mechanism (2), main sowing mechanism (1) and extension sowing mechanism (2) assemble together its characterized in that: the main sowing mechanism (1) comprises a first fixing frame (101), a speed reducer (105) is fixed on the upper surface of the first fixing frame (101) through bolts, a roller (104) is movably connected to the lower surface of the first fixing frame (101) through a bearing, the roller (104) is linked with the input end of the speed reducer (105) through the matching of a belt and a belt pulley, a soil pushing shovel (4) is fixed on one side, away from the roller (104), of the lower surface of the first fixing frame (101) through a screw, a first hopper (102) is fixed on one side, away from the speed reducer (105), of the upper surface of the first fixing frame (101), a sowing assembly (3) is fixed on the inner side of the first hopper (102), the sowing assembly (3) comprises a seed conveying pipe (301), the seed conveying pipe (301) is fixedly connected with the first hopper (102) through a screw, a conveying belt (302) is movably connected to the inner side of the seed conveying, and the outer surface of the conveying belt (302) is uniformly fixed with seed conveying components (303).

2. The seeder for agricultural planting according to claim 1, wherein: one side of the first hopper (102) departing from the sowing assembly (3) is movably connected with a flour pressing wheel (103), and the flour pressing wheel (103) is rotatably connected with the first fixing frame (101) through a rotating shaft.

3. The seeder for agricultural planting according to claim 1, wherein: the outer surface of the first fixing frame (101) is fixed with a traction ring (108) through screws, and the traction ring (108) is positioned at the center of the first fixing frame (101).

4. The seeder for agricultural planting according to claim 1, wherein: the extension sowing mechanism (2) comprises a second fixing frame (201), a second hopper (202) is fixed on the outer surface of the second fixing frame (201) through screws, the two ends of the second fixing frame (201) are connected with a second connecting shaft (203) in a rotating mode through bearings, one end of the second connecting shaft (203) is connected with a fixed threaded sleeve (107) through threads, and the fixed threaded sleeve (107) is connected and fixed with a first connecting shaft (106) through threads.

5. The seeder for agricultural planting according to claim 4, wherein: the bottom end of the seed conveying pipe (301) penetrates through the lower surface of the first fixing frame (101), and the inner wall of the seed conveying pipe (301) is smooth.

6. The seeder for agricultural planting according to claim 1, wherein: the seed conveying assembly (303) comprises a fixed pile (3031), the fixed pile (3031) is fixed on the conveying belt (302) through rivets, a seed conveying disc (3032) is inserted into the fixed pile (3031), a clamping groove (3034) is formed in the outer surface of the seed conveying disc (3032), a clamping spring (3033) is embedded into the fixed pile (3031), and the clamping spring (3033) is clamped with the clamping groove (3034).