CN205961779U - Small seeding device - Google Patents

Small seeding device Download PDF

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Publication number
CN205961779U
CN205961779U CN201620765049.0U CN201620765049U CN205961779U CN 205961779 U CN205961779 U CN 205961779U CN 201620765049 U CN201620765049 U CN 201620765049U CN 205961779 U CN205961779 U CN 205961779U
Authority
CN
China
Prior art keywords
seed
plate
frame
gear
seeding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620765049.0U
Other languages
Chinese (zh)
Inventor
王秀梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Binshuo Agricultural Technology Co Ltd
Original Assignee
Suzhou Binshuo Agricultural Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Binshuo Agricultural Technology Co Ltd filed Critical Suzhou Binshuo Agricultural Technology Co Ltd
Priority to CN201620765049.0U priority Critical patent/CN205961779U/en
Application granted granted Critical
Publication of CN205961779U publication Critical patent/CN205961779U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a small seeding device belongs to the farm implements technology field. Seed case is taken turns and broadcast including frame, walking, it is connected with the seed spout under the seed case to broadcast, the seed spout lower extreme is connected with out the component, it is equipped with the seed metering box to broadcast between seed case and the seed spout, install the pivot in the seed metering box, install the seed metering dish in the pivot, pivot one end is fixed with driven gear, slidable mounting has an intermediate gear in the frame, be connected with a tensioning extension spring between intermediate gear and the frame, the walking takes turns to and is equipped with the different driving gear with the axle center of a plurality of diameters, install drive chain between driven gear, intermediate gear and driving gear. The beneficial effects of the utility model are that: when the seeding, the depth of distance, seeding volume and seeding between the seed is all adjustable, and easy operation is suitable for extensively.

Description

Small-sized seeder
Technical field
This utility model is related to a kind of farm implements, specifically a kind of small-sized seeder.
Background technology
Existing miniature seeding machine is convenient to work in small range, and degree of freedom is high;But itself there is problems that:Between seed Distance and the bad regulation of application rate, the depth of sowing is typically also uncontrollable.
Content of the invention
For solving above-mentioned technical problem, this utility model provides a kind of small-sized seeder.
This utility model is achieved through the following technical solutions:A kind of small-sized seeder, including frame, road wheel and sowing Case;It is connected with seed spout under described Seeding box;Described seed spout lower end is connected with out component;Between described Seeding box and seed spout It is provided with seeds discharging box;In described seeds discharging box, rotating shaft is installed, described rotating shaft is provided with discharge plate;Described rotating shaft one end be fixed with from Moving gear;One idler gear is slidably fitted with described frame;It is connected with one between described idler gear and frame Strain at spring;The different concentric driving gear of multiple diameters is provided with described road wheel;Driven gear, idler gear and Driving chain is installed between driving gear.
It is further:It is provided with a dividing plate between described Seeding box and seeds discharging box, dividing plate has and discharge plate cooperation Elongated hole;Described discharge plate is provided with three side by side, is slidably fitted with panel on dividing plate elongated hole, and panel has one Individual lower seed hole.
Described opening is provided with angle demodulator between component and seed spout;Described angle demodulator includes opening component for connecting Jointed shaft with frame;It is provided with plate in described component upper end of opening, plate is provided with and has the hole being evenly arranged;In described frame It is provided with the chute with plate cooperation, the latch for limiting plate is provided with chute.
Compared with prior art, the beneficial effects of the utility model are:At seeding time, the distance between seed, application rate With sowing the equal scalable of the depth, simple to operate, widely applicable.
Brief description
Fig. 1 is this utility model structural representation;
Fig. 2 is A-A direction view in Fig. 1.
In figure:1st, frame;2nd, road wheel;3rd, Seeding box;4th, seed spout;5th, open component;6th, seeds discharging box;7th, rotating shaft;8th, arrange Discharge plate;9th, driven gear;10th, idler gear;11st, tensioning extension spring;12nd, driving gear;13rd, dividing plate;14th, panel;15th, angle Actuator;15-1, jointed shaft;15-2, plate;15-3, latch.
Specific embodiment
The following is a specific embodiment of the present utility model, in conjunction with accompanying drawing, this utility model is described further.
As depicted in figs. 1 and 2, a kind of small-sized seeder, road wheel 2 and Seeding box 3 are arranged in frame 1;Under Seeding box 3 Connect seeds discharging box 6,6 times connection seed spouts 4 of seeds discharging box, component 5 is left in 4 times connections of seed spout.Logical between Seeding box 3 and seeds discharging box 6 Cross a dividing plate 13 to isolate, rotating shaft 7 passes through seeds discharging box 6, three discharge plates being arranged side by side 8, three rows are provided with rotating shaft 7 The flow rate of discharge plate 8 is different, has the elongated hole with discharge plate 8 cooperation on dividing plate 13;Dividing plate 13 elongated hole slides and pacifies Equipped with panel 14, panel 14 has a lower seed hole;So, by adjusting panel 14, make panel 14 lower seed hole From different discharge plates 8 relatively it is possible to adjust application rate.Rotating shaft 7 one end is fixed with driven gear 9;Frame 1 is slided and pacifies Equipped with an idler gear 10, the different concentric driving gear 12 of multiple diameters is provided with road wheel 2, in driven gear 9th, between idler gear 10 and driving gear 12, driving chain is installed;It is connected with one between idler gear 10 and frame 1 Tensioning extension spring 11 is it is ensured that the tensioning of driving chain;By using different driving gears 12, you can to adjust the rotating speed of rotating shaft 7, And then control application rate.Open and between component 5 and seed spout 4, be provided with angle demodulator 15;Angle demodulator 15 is included for connecting Open the jointed shaft 15-1 of component 5 and frame 1;It is provided with plate 15-2 opening component 5 upper end, plate 15-2 is provided with to have and is evenly arranged Hole;Chute with plate 15-2 cooperation is provided with frame 1, the latch for limiting plate 15-2 is provided with chute 15-3;So, both can adjust open the angle of component 5 by latch 15-3 and the cooperation in different holes on plate 15-2, and then control Depth of planting processed.

Claims (3)

1. a kind of small-sized seeder, including frame(1), road wheel(2)And Seeding box(3);Described Seeding box(3)Under be connected with defeated Plant pipe(4);Described seed spout(4)Lower end is connected with out component(5);Described Seeding box(3)And seed spout(4)Between be provided with seeding Box(6);Described seeds discharging box(6)Rotating shaft is inside installed(7), described rotating shaft(7)On discharge plate is installed(8);It is characterized in that:Institute State rotating shaft(7)One end is fixed with driven gear(9);In described frame(1)On be slidably fitted with an idler gear(10);Described Idler gear(10)With frame(1)Between be connected with a tensioning extension spring(11);In described road wheel(2)It is provided with multiple diameters Different concentric driving gears(12);In driven gear(9), idler gear(10)And driving gear(12)Between be provided with Driving chain.
2. small-sized seeder according to claim 1 it is characterised in that:Described Seeding box(3)With seeds discharging box(6)Between set There is a dividing plate(13), dividing plate(13)On have and discharge plate(8)The elongated hole of cooperation;Described discharge plate(8)It is provided with three side by side Individual, in dividing plate(13)Panel is slidably fitted with elongated hole(14), panel(14)On have a lower seed hole.
3. small-sized seeder according to claim 1 it is characterised in that:Described open component(5)With seed spout(4)Between set Angled actuator(15);Described angle demodulator(15)Open component including for connecting(5)With frame(1)Jointed shaft(15- 1);Open component described(5)Upper end is provided with plate(15-2), plate(15-2)It is provided with and have the hole being evenly arranged;In described machine Frame(1)It is provided with and plate(15-2)The chute of cooperation, is provided with for limiting plate on chute(15-2)Latch(15- 4).
CN201620765049.0U 2016-07-20 2016-07-20 Small seeding device Expired - Fee Related CN205961779U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620765049.0U CN205961779U (en) 2016-07-20 2016-07-20 Small seeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620765049.0U CN205961779U (en) 2016-07-20 2016-07-20 Small seeding device

Publications (1)

Publication Number Publication Date
CN205961779U true CN205961779U (en) 2017-02-22

Family

ID=58024802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620765049.0U Expired - Fee Related CN205961779U (en) 2016-07-20 2016-07-20 Small seeding device

Country Status (1)

Country Link
CN (1) CN205961779U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170222

Termination date: 20170720

CF01 Termination of patent right due to non-payment of annual fee