CN210113782U

CN210113782U - Vegetable precision seeder

Info

Publication number: CN210113782U
Application number: CN201920691452.7U
Authority: CN
Inventors: 杨洪明; 解军平; 鲁琪
Original assignee: Ningxia Shengshifeng Modern Agricultural Development Co Ltd
Current assignee: Ningxia Shengshifeng Modern Agricultural Development Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-28
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a vegetables precision planter, including frame and seed box, the fixed embedding of frame top surface has the seed box, and the small-size shock dynamo of the inside fixedly connected with of seed box, seed box bottom surface through connection has the bushing, and bushing bottom surface butt has the separation carousel. The utility model discloses in, adopted small-size shock dynamo, the bushing, select separately carousel and servo motor, select separately the carousel whenever rotate to the seed groove when being located under the bushing, all have a seed to fall into the seed groove, it continuously rotates to select separately the carousel, the seed is because gravity reason falls to the funnel naturally, throw through the unloading pipe and put the ditch inslot, small-size shock dynamo, the bushing, select separately carousel and servo motor and realized the precision seed seeding, every seed independently sows, there is not the phenomenon that many seeds are located same planting position, the efficiency of sowing is improved, and simultaneously, this device simple structure, compare in traditional convenient maintenance and debugging of the seeder that uses precision seed metering ware more.

Description

Vegetable precision seeder

Technical Field

The utility model relates to a precision planter technical field especially relates to a vegetables precision planter.

Background

Vegetables are one of the essential foods in daily diet of people and are also important economic crops, China is the largest vegetable producing country and consuming country in the world and is also the largest vegetable export in the world, the vegetable seeds have smaller grain diameter compared with common grains, the vegetable seeds need to be sowed in special culture soil firstly and then transplanted in the soil during sowing, and the survival rate of the seeds is improved.

The traditional seeder using the precision seed metering device is very complex in structure, in case of damage, the maintenance is troublesome, the seeder is expensive, and the seeder is suitable for large-area grain planting, but is not suitable for vegetable planting, meanwhile, vegetable seeds are sensitive to the soil softness and the humidity, the vegetable seeds can germinate by needing softer soil and more humid conditions, the phenomenon of wheel sticking is easy to occur in the very soft and humid soil by the traditional wheel type soil covering device, the soil covering is not smooth, the seeding efficiency is influenced, and the precision seed metering device for vegetables is specially provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a: aiming at the problems existing at present, a precision vegetable seeder is provided.

In order to realize the purpose, the utility model discloses a technical scheme is:

a vegetable precision seeder comprises a frame and a seed box, wherein the top surface of the frame is fixedly embedded with the seed box, the inside of the seed box is fixedly connected with a small vibration motor, the bottom surface of the seed box is connected with a leakage pipe in a through way, the bottom surface of the leakage pipe is abutted with a separation turntable, one side surface of the separation turntable is rotatably connected with the output end of a servo motor fixedly connected with the inner side wall of the frame through a coupler and a rotating rod, a blanking pipe is embedded in the bottom surface of the frame under the separation turntable, the top surface of the blanking pipe is positioned under the separation turntable and is fixedly connected with a funnel, one side of the blanking pipe is positioned in the inside of the frame and is fixedly connected with a first air cylinder, the bottom surface of a piston rod of the first air cylinder is fixedly connected with a first connecting rod, the bottom surface of the first connecting rod penetrates through the bottom, and the bottom surface of the piston rod of the second cylinder is fixedly connected with a second connecting rod, and the bottom surface of the second connecting rod penetrates through the bottom surface of the rack and is fixedly connected with a soil covering trowel.

Preferably, a pushing handle is fixedly connected to the upper portion of the surface of one side of the rack, and a control switch is embedded into the surface of one side of the rack below the pushing handle.

Preferably, the frame is internally and fixedly connected with a storage battery, and the storage battery is electrically connected with the servo motor, the first cylinder, the second cylinder and the small vibration motor through leads.

Preferably, the output end of the control switch is electrically connected with the input ends of the servo motor, the small vibration motor, the first air cylinder and the second air cylinder.

Preferably, the side wall of the sorting turntable is provided with a seed groove, and the inner diameter of the seed groove is slightly larger than the grain size of the vegetable seeds.

Preferably, the bottom surface of the soil covering trowel is of a smooth structure, and an included angle of 30 degrees is formed between the soil covering trowel and the horizontal plane.

Since the technical scheme is used, the beneficial effects of the utility model are that:

1. in the utility model, a small-sized vibrating motor, a leakage pipe, a sorting turntable and a servo motor are adopted, seeds are put into a seed box, the small-sized vibrating motor is started to vibrate the seed box, the seeds are prevented from being blocked in the process of falling into the leakage pipe, the inner diameter of the leakage pipe is slightly larger than the particle diameter of the seeds, the seeds are vertically arranged one by one in the process of falling into the inner diameter of the leakage pipe, the servo motor is started to drive the sorting turntable to rotate, the side wall of the sorting turntable is provided with a seed groove, the side wall of the sorting turntable is abutted against the bottom surface of the leakage pipe, when the sorting turntable rotates until the seed groove is positioned under the leakage pipe, one seed falls into the seed groove, the sorting turntable continuously rotates, the seeds naturally fall into a funnel due to gravity, the seeds are thrown into the groove through a discharging pipe, the small-sized vibrating motor, the leakage pipe, the sorting turntable and the, the device has the advantages that the phenomenon that a plurality of seeds are positioned at the same planting position does not exist, the seeding efficiency is improved, and meanwhile, the device is simple in structure and is more convenient to maintain and debug compared with the traditional seeding machine using a precision seed-metering device.

2. The utility model discloses in, adopted second cylinder and earthing trowel, the second cylinder extension promotes the soil after the earthing trowel bottom surface contact turns, at the in-process of carrying out, will turn over in the soil of planting the ditch both sides pushes away the planting ditch, plants back earthing, distinguishes traditional wheeled earthing device, under the wet or comparatively not hard up condition of soil, can not produce the phenomenon of gluing the wheel, and stability is higher, simultaneously, simple structure, easily maintenance and use.

Drawings

Fig. 1 is a schematic view of the structure of the main view direction of the present invention;

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

fig. 3 is a side view of the present invention.

In the figure: 1. a frame; 2. a control switch; 3. pushing the handle; 4. a small-sized vibration motor; 5. a seed box; 6. a leak pipe; 7. a sorting turntable; 8. a seed groove; 9. a servo motor; 10. rotating the rod; 11. a coupling; 12. a storage battery; 13. a first cylinder; 14. a first connecting rod; 15. a furrow opener; 16. a discharging pipe; 17. a funnel; 18. covering soil on the trowel; 19. a second connecting rod; 20. a second cylinder.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Example 1, as shown in figures 1-3: a vegetable precision seeder comprises a frame 1 and a seed box 5, wherein the seed box 5 is fixedly embedded in the top surface of the frame 1, the small vibration motor 4 is fixedly connected inside the seed box 5, the small vibration motor 4 vibrates to drive the seed box 5 to vibrate at high frequency, the bottom surface of the seed box 5 is in through connection with a leakage pipe 6, the bottom surface of the leakage pipe 6 is abutted with a sorting turntable 7, the side wall of the sorting turntable 7 is of a smooth structure, one side surface of the sorting turntable 7 is in rotary connection with the output end of a servo motor 9 fixedly connected with the inner side wall of the frame 1 through a coupler 11 and a rotating rod 10, the connection mode is a common structure, the redundant description is not needed, a blanking pipe 16 is embedded in the bottom surface of the frame 1 under the sorting turntable 7, the top surface of the blanking pipe 16 is fixedly connected with a hopper 17 under the sorting turntable 7, the top surface area of the hopper 17 is larger, one side of the blanking, a first connecting rod 14 is fixedly connected to the bottom surface of a piston rod of a first air cylinder 13, a furrow opener 15 is fixedly connected to the bottom surface of the first connecting rod 14, the other side of a discharging pipe 16 is positioned in the frame 1, a second air cylinder 20 is fixedly connected to the inside of the frame 1, a second connecting rod 19 is fixedly connected to the bottom surface of a piston rod of the second air cylinder 20, a soil covering trowel 18 is fixedly connected to the bottom surface of the second connecting rod 19, the seeds are put into a seed box 5, the seed box 5 is funnel-shaped, a small vibration motor 4 is started to vibrate the seed box 5, the seeds are prevented from being blocked in the process of falling into a drain pipe 6, the inner diameter of the drain pipe 6 is slightly larger than the particle diameter of the seeds, the seeds are vertically arranged one by one in the process of falling into the inner diameter of the drain pipe 6, a servo motor 9 is started to drive a separation turntable 7, sorting turntable 7 rotates to the seed groove 8 when being located under the bushing 6 every time, all have a seed to fall into the seed groove 8, sorting turntable 7 lasts the rotation, the seed falls to funnel 17 in nature because of the gravity reason, put in the ditch inslot through unloading pipe 16, the precision seed sowing of seed has been realized, every seed is independently sowed, there is not the phenomenon that many seeds are located same planting position, the efficiency of sowing is improved, and simultaneously, this device simple structure, compare in traditional seeder that uses precision seed metering ware convenient maintenance and debugging more.

A pushing handle 3 is fixedly connected above the surface of one side of the rack 1, a control switch 2 is embedded below the pushing handle 3 and positioned on the surface of one side of the rack 1, the pushing handle 3 is convenient for a user to push, certainly, the device can also be driven by traction of traction equipment, a storage battery 12 is fixedly connected in the rack 1, the storage battery 12 is electrically connected with a servo motor 9, a first cylinder 13, a second cylinder 20 and a small vibration motor 4 through conducting wires, the output end of the control switch 2 is electrically connected with the servo motor 9, the small vibration motor 4, the input ends of the first cylinder 13 and the second cylinder 20, a seed groove 8 is arranged on the side wall of the sorting turntable 7, the inner diameter of the seed groove 8 is slightly larger than the grain diameter of the seeds, the inner space of the seed groove 8 can only contain one seed, the bottom surface of the earthing trowel 18 is of a smooth structure, the adhesion of the earthing trowel 18 is avoided, and an included, in the pushing process, soil turned on the two sides of the planting ditch is pushed to the planting ditch by the soil covering trowels 18, the soil covering trowels are used for covering soil after planting, the traditional wheel type soil covering device is distinguished, the phenomenon of wheel adhesion cannot occur under the condition that the soil is wet or the soil is loose, the stability is higher, and meanwhile, the soil covering trowels are simple in structure and easy to maintain and use.

The working principle is as follows: when the device is used, the device is fully charged, the device is moved to a proper position, vegetable seeds are put into a seed box 5, a servo motor 9, a small vibration motor 4, a first air cylinder 13 and a second air cylinder 20 are started through a control switch 2, the first air cylinder 13 extends to push a furrow opener 15 to stretch into soil, a planting ditch is formed in the pushing process, the seed box 5 is funnel-shaped, the small vibration motor 4 is started to vibrate the seed box 5 to prevent the seeds from being blocked in the process of falling into a drain pipe 6, the inner diameter of the drain pipe 6 is slightly larger than the particle diameter of the seeds, the seeds are vertically arranged one by one in the process of falling into the inner diameter of the drain pipe 6, meanwhile, the servo motor 9 is started to drive a separation turntable 7 to rotate, seed grooves 8 are formed in the side wall of the separation turntable 7, the side wall of the separation turntable 7 is abutted to the bottom surface of the drain pipe 6, when the separation turntable 7 rotates until the seed grooves 8 are positioned under the drain pipe 6, one, sorting turntable 7 continuously rotates, the seed falls to funnel 17 in nature because of gravity reason, put into the planting ditch through unloading pipe 16, the precision seeding of seed has been realized, each seed independently sows, there is not the phenomenon that many seeds are located same planting position, seeding efficiency has been improved, and simultaneously, this device simple structure, compare in traditional seeder that uses precision seed metering ware convenient maintenance and debugging more, and simultaneously, the extension of second cylinder 20 promotes soil after earthing trowel 18 bottom surface contact stirs, at the in-process of pushing away, earthing trowel 18 will turn over in the soil of planting ditch both sides pushes away the planting ditch, plant back earthing difference, traditional wheeled earthing device, under the wet or comparatively not hard up condition of soil, can not produce the phenomenon of sticking the wheel, and high stability, and simultaneously, the steam generator is simple in structure, and easy to maintain and use.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a vegetables precision planter, includes frame (1) and seed case (5), its characterized in that: the seed box (5) is fixedly embedded in the top surface of the rack (1), the small vibration motor (4) is fixedly connected in the seed box (5), the bottom surface of the seed box (5) is connected with the leakage pipe (6) in a through mode, the separation rotary table (7) is abutted to the bottom surface of the leakage pipe (6), one side surface of the separation rotary table (7) is rotatably connected with the output end of the servo motor (9) fixedly connected with the inner side wall of the rack (1) through a coupler (11) and a rotating rod (10), a discharging pipe (16) is embedded in the bottom surface of the rack (1) under the separation rotary table (7), the top surface of the discharging pipe (16) is positioned under the separation rotary table (7) and is fixedly connected with a funnel (17) in a through mode, one side of the discharging pipe (16) is positioned in the rack (1) and is fixedly connected with a first cylinder (13), and a first connecting rod (14) is, and the bottom surface of the first connecting rod (14) penetrates through the bottom surface of the rack (1) and is fixedly connected with a furrow opener (15), the other side of the blanking pipe (16) is positioned in the rack (1) and is fixedly connected with a second cylinder (20), the bottom surface of a piston rod of the second cylinder (20) is fixedly connected with a second connecting rod (19), and the bottom surface of the second connecting rod (19) penetrates through the bottom surface of the rack (1) and is fixedly connected with a soil covering trowel (18).

2. The precision vegetable planter according to claim 1, wherein: the push handle (3) is fixedly connected to the upper portion of the surface of one side of the rack (1), and the control switch (2) is embedded into the surface of one side, located on the rack (1), of the lower portion of the push handle (3).

3. The precision vegetable planter according to claim 1, wherein: the machine is characterized in that a storage battery (12) is fixedly connected in the rack (1), and the storage battery (12) is electrically connected with the servo motor (9), the first cylinder (13), the second cylinder (20) and the small vibration motor (4) through wires.

4. A vegetable precision seeder as claimed in claim 2, characterized in that: the output end of the control switch (2) is electrically connected with the input ends of the servo motor (9), the small-sized vibration motor (4), the first air cylinder (13) and the second air cylinder (20).

5. The precision vegetable planter according to claim 1, wherein: the side wall of the sorting turntable (7) is provided with a seed groove (8), and the inner diameter of the seed groove (8) is slightly larger than the grain diameter of the vegetable seeds.

6. The precision vegetable planter according to claim 1, wherein: the bottom surface of the soil covering trowel (18) is of a smooth structure, and an included angle of 30 degrees is formed between the soil covering trowel (18) and the horizontal plane.