CN212544542U

CN212544542U - Hand-push type seeder capable of adjusting discharging rotary disc spreading

Info

Publication number: CN212544542U
Application number: CN202021299369.4U
Authority: CN
Inventors: 吕玉新
Original assignee: Jiashan Superpower Tools Co Ltd
Current assignee: Jiashan Superpower Tools Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-19
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a hand propelled seeder is scattered to adjustable ejection of compact carousel relates to seeder technical field, specifically is hand propelled seeder is scattered to adjustable ejection of compact carousel, including the molding compound fill, the bottom of molding compound fill is provided with the drainage adjustment disk, the gear shaft has been cup jointed in the bottom activity of drainage adjustment disk, the fixed carousel that has cup jointed in the outside of gear shaft, the bottom transmission of gear shaft is connected with the gear box subassembly, the middle part transmission of gear box subassembly is connected with the axletree, the both ends fixed mounting of axletree has pneumatic tire. Through setting up the drainage adjustment disk, the inside seed of plastics fill sees through during the guard ring enters into the drainage adjustment disk to on falling the carousel from the discharge gate department, pneumatic tire is moving the wheel shaft rotation in the in-process that advances, and it is rotatory that the wheel shaft passes through gear box subassembly drive gear shaft, drives the carousel rotation by the gear shaft again and throws away the seed, reaches the effect of seeding, does not need the manual work to sow.

Description

Hand-push type seeder capable of adjusting discharging rotary disc spreading

Technical Field

The utility model relates to the technical field of seeding machines, in particular to a hand-push type seeding machine with adjustable discharge turnplate.

Background

A planting machine for a planter uses crop seeds as planting objects. A sowing machine for sowing seeds of a certain kind or a certain kind of crops, which can uniformly distribute the seeds on the sowing land. A common model is a centrifugal spreader attached to the rear of an agricultural transport vehicle. The seed box is arranged on the seed box, the seeds fall onto the broadcasting wheel through the seed box, the seeds are broadcasted in the tangential direction under the action of centrifugal force, and the broadcasting width reaches 8-12 m. Powdered or granular fertilizers, lime and other materials may also be broadcast.

Most of the existing seeders need large-scale mechanical equipment to be pulled, and only can be sown in a relatively spacious area, and to some relatively narrow areas, modern large-scale seeding equipment can not be sown, and only can be sown manually, manual sowing efficiency is slow and relatively tired, and we provide adjustable discharge turnplate sowing hand-push type seeders for this.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hand propelled seeder is scattered to adjustable ejection of compact carousel has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: hand propelled seeder is scattered to adjustable ejection of compact carousel, including the plastic hopper, the bottom of plastic hopper is provided with the drainage adjustment disk, the gear shaft has been cup jointed in the bottom activity of drainage adjustment disk, the fixed carousel that has cup jointed in outside of gear shaft, the bottom transmission of gear shaft is connected with the gear box subassembly, the middle part transmission of gear box subassembly is connected with the axletree, the both ends fixed mounting of axletree has pneumatic tire, it has the spare part round pin to peg graft between axletree and the pneumatic tire, the bottom fixed mounting of plastic hopper side has the hopper support frame, the bottom activity of hopper support frame is cup jointed at the top of axletree, the bottom fixed mounting of plastic hopper has the hopper bottom plate, the inside of hopper bottom plate is provided with the opening.

Optionally, a discharge hole is formed in the side face of the bottom of the drainage adjusting disc, a clamping groove is fixedly connected to the extending portion of the drainage adjusting disc, a rotating wheel is arranged inside the drainage adjusting disc, and the rotating wheel is fixedly sleeved with the top of the gear shaft.

Optionally, a dial is movably sleeved at the top of the drainage adjusting disc, a gear is arranged on the side face of the dial, a plastic clamping block is clamped on the right side of the dial, the bottom of the plastic clamping block is clamped with the top of the clamping groove, a spring piece is arranged between the plastic clamping block and the clamping groove, and the right end of the spring piece is clamped inside the clamping groove.

Optionally, the top of calibrated scale is provided with the guard ring, the top of guard ring cup joints together with the bottom of hopper bottom plate, the top of calibrated scale is provided with movable adjusting plate, movable adjusting plate is corresponding with the inside opening of hopper bottom plate.

Optionally, a push rod is fixedly connected to the left side of the hopper supporting frame, a handle is fixedly connected to the left end of the push rod, a control handle is arranged on the side face of the push rod, a pull rod is fixedly connected to the bottom of the control handle, and the low end of the pull rod is connected with a movable adjusting plate.

Optionally, the left side of hopper support frame is fixedly connected with the supporting legs, the supporting legs is located pneumatic tire's left side.

The utility model provides a hand propelled seeder is scattered to adjustable ejection of compact carousel possesses following beneficial effect:

1. this hand propelled seeder is scattered to adjustable ejection of compact carousel, through setting up the drainage adjustment disk, the inside seed of plastics fill sees through the guard ring and enters into the drainage adjustment disk to on dropping to the carousel from the discharge gate department, pneumatic tire is in the in-process driving wheel axle that advances rotates, and it is rotatory that the axletree passes through gear box assembly drive gear shaft, drives the carousel by the gear shaft again and rotates and throw away the seed, reaches the effect of seeding, does not need the manual work to sow.

2. This hand propelled seeder is scattered to adjustable ejection of compact carousel, cooperation through drainage adjustment disc and calibrated scale is used, the drainage adjustment disc does not rotate along with the gear shaft, utilize mutually supporting of spring leaf and calibrated scale side gear to fix, the in-process that uses can be according to the weight of middle finger and the position of the different adjustment discharge gates of wind direction, make seeding more even, set up the rotation wheel through the inside at the drainage adjustment disc, utilize the gear shaft to drive the rotation wheel and rotate, make the inside seed of rotation wheel drainage adjustment disc mix, avoid the seed jam in the inside of drainage adjustment disc, the practicality of device has been improved.

Drawings

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

fig. 2 is an explosion schematic view of the drainage regulating disc of the present invention;

fig. 3 is a three-view structural diagram of the present invention.

In the figure: 1. a plastic hopper; 2. a drainage adjusting disc; 201. a discharge port; 202. a card slot; 203. a rotating wheel; 204. a dial scale; 205. a plastic clamping block; 206. a spring plate; 207. a guard ring; 3. a gear shaft; 4. a turntable; 5. a gearbox assembly; 6. a wheel shaft; 7. a pneumatic tire; 8. a part pin; 9. a hopper support frame; 10. a push rod; 11. a grip; 12. a control handle; 13. supporting legs; 14. a movable adjusting plate; 15. a hopper floor; 16. a pull rod.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the adjustable discharging rotary disc spreading hand-push type seeder comprises a plastic hopper 1, a drainage adjusting disc 2 is arranged at the bottom of the plastic hopper 1, a discharging port 201 is arranged on the side surface of the bottom of the drainage adjusting disc 2, a clamping groove 202 is fixedly connected at the extension part of the drainage adjusting disc 2, a rotating wheel 203 is arranged inside the drainage adjusting disc 2, the rotating wheel 203 is fixedly sleeved with the top of a gear shaft 3, the rotating wheel 203 is arranged inside the drainage adjusting disc 2, the gear shaft 3 is utilized to drive the rotating wheel 203 to rotate, so that the rotating wheel 203 stirs seeds inside the drainage adjusting disc 2, the seeds are prevented from being blocked inside the drainage adjusting disc 2, the practicability of the device is improved, a dial 204 is movably sleeved at the top of the drainage adjusting disc 2, a gear is arranged on the side surface of the dial 204, a plastic clamping block 205 is clamped on the right side surface of the dial 204, the bottom of the plastic clamping block 205 is, a spring leaf 206 is arranged between the plastic clamping block 205 and the clamping groove 202, the right end of the spring leaf 206 is clamped in the clamping groove 202, the drainage adjusting disc 2 and the dial 204 are matched for use, the drainage adjusting disc 2 does not rotate along with the gear shaft 3, the spring leaf 206 and the side gear of the dial 204 are matched for fixing, the position of the discharge port 201 can be adjusted according to the difference of the weight of the middle finger and the wind direction in the use process, so that the seeding is more uniform, a protective ring 207 is arranged at the top of the dial 204, the top of the protective ring 207 is sleeved with the bottom of the hopper bottom plate 15, a movable adjusting plate 14 is arranged at the top of the dial 204, the movable adjusting plate 14 corresponds to the opening in the hopper bottom plate 15, the gear shaft 3 is movably sleeved at the bottom of the drainage adjusting disc 2, a rotary disc 4 is fixedly sleeved outside the gear shaft 3, and seeds in the plastic hopper 1 enter the drainage adjusting disc 2 through the protective ring, the pneumatic tire 7 falls onto the rotary table 4 from the discharge port 201, the wheel shaft 6 is driven to rotate by the pneumatic tire 7 in the advancing process, the wheel shaft 6 drives the gear shaft 3 to rotate through the gear box component 5, the rotary table 4 is driven to rotate by the gear shaft 3 to throw out seeds, the seeding effect is achieved, manual seeding is not needed, the bottom of the gear shaft 3 is in transmission connection with the gear box component 5, the middle of the gear box component 5 is in transmission connection with the wheel shaft 6, the pneumatic tires 7 are fixedly installed at two ends of the wheel shaft 6, a part bearing pin 8 is inserted between the wheel shaft 6 and the pneumatic tires 7, the bottom of the side surface of the plastic hopper 1 is fixedly installed with a hopper supporting frame 9, the left side of the hopper supporting frame 9 is fixedly connected with a push rod 10, the left end of the push rod 10 is fixedly connected with a handle 11, the side surface of the push rod 10 is provided with a, thereby utilize pull rod 16 pulling activity regulating plate 14 front and back to slide and realize seed open-ended switch, thereby conveniently control the seeding of seed, hopper support frame 9's left side fixedly connected with supporting legs 13, supporting legs 13 is located pneumatic tire 7's left side, the bottom fixedly connected with pull rod 16 of control handle 12, pull rod 16's low side links together with activity regulating plate 14, hopper support frame 9's bottom activity cup joints the top at axletree 6, the bottom fixed mounting of plastic hopper 1 has hopper bottom plate 15, hopper bottom plate 15's inside is provided with the opening.

In conclusion, the hand-push type seeder is spread to this adjustable ejection of compact carousel, during the use, in leading-in plastics fill 1 with the seed, through the export switch of control handle 12 control adjustable plate 14 removal and then control seed, promote the seeder through the manpower and go forward, make pneumatic tire 7 drive wheel axle 6 and rotate and carry power to gear box subassembly 5, drive gear shaft 3 by gear box subassembly 5 again and rotate and make carousel 4 rotatory, open control handle 12, the seed flows on carousel 4 through drainage adjusting disk 2, because the effect of inertia throws away the seed, accomplish the seeding, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Hand propelled seeder is scattered to adjustable ejection of compact carousel, including plastic hopper (1), its characterized in that: a drainage adjusting plate (2) is arranged at the bottom of the plastic hopper (1), a gear shaft (3) is movably sleeved at the bottom of the drainage adjusting plate (2), a turntable (4) is fixedly sleeved outside the gear shaft (3), the bottom of the gear shaft (3) is in transmission connection with a gear box component (5), the middle part of the gear box component (5) is connected with a wheel shaft (6) in a transmission way, two ends of the wheel shaft (6) are fixedly provided with pneumatic tires (7), a part pin (8) is inserted between the wheel shaft (6) and the pneumatic tire (7), the bottom of the side surface of the plastic hopper (1) is fixedly provided with a hopper supporting frame (9), the bottom of the hopper supporting frame (9) is movably sleeved on the top of the wheel shaft (6), the bottom of plastic hopper (1) is fixed with hopper bottom plate (15), the inside of hopper bottom plate (15) is provided with the opening.

2. The adjustable discharge carousel hand seeder of claim 1, characterized in that: discharge gate (201) have been seted up to the side of drainage adjustment disk (2) bottom, the department fixedly connected with draw-in groove (202) of extending of drainage adjustment disk (2), the inside of drainage adjustment disk (2) is provided with rotates wheel (203), it is in the same place with the fixed cup joint in top of gear shaft (3) to rotate wheel (203).

3. The adjustable discharge carousel hand seeder of claim 2, characterized in that: dial (204) have been cup jointed in the top activity of drainage adjusting disk (2), the side of dial (204) is provided with the gear, the right side joint of dial (204) has plastics fixture block (205), the bottom of plastics fixture block (205) is in the same place with the top joint of draw-in groove (202), be provided with spring leaf (206) between plastics fixture block (205) and draw-in groove (202), the right-hand member joint of spring leaf (206) is in the inside of draw-in groove (202).

4. The adjustable discharge carousel hand seeder of claim 3, characterized in that: the top of calibrated scale (204) is provided with guard ring (207), the top of guard ring (207) cup joints together with the bottom of hopper bottom plate (15), the top of calibrated scale (204) is provided with movable adjusting plate (14), movable adjusting plate (14) are corresponding with the inside opening of hopper bottom plate (15).

5. The adjustable discharge carousel hand seeder of claim 3, characterized in that: the left side fixedly connected with push rod (10) of hopper support frame (9), the left end fixedly connected with handle (11) of push rod (10), the side of push rod (10) is provided with brake valve lever (12), the bottom fixedly connected with pull rod (16) of brake valve lever (12), the low side and the activity regulating plate (14) of pull rod (16) link together.

6. The adjustable discharge carousel hand seeder of claim 1, characterized in that: the left side fixedly connected with supporting legs (13) of hopper support frame (9), supporting legs (13) are located the left side of pneumatic tire (7).