CN206196289U - A kind of clover seed broadcaster - Google Patents
A kind of clover seed broadcaster Download PDFInfo
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- CN206196289U CN206196289U CN201621290798.9U CN201621290798U CN206196289U CN 206196289 U CN206196289 U CN 206196289U CN 201621290798 U CN201621290798 U CN 201621290798U CN 206196289 U CN206196289 U CN 206196289U
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- seed broadcaster
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Abstract
The utility model discloses a kind of clover seed broadcaster,Belong to forage seeding machinery technical field,Including frame,Suspension arrangement,Road wheel,Rotary cultivator attachment,Device is suppressed in advance in front end,Spreading gear,After suppress device,Broken up the clods by rotary cultivator attachment,Refinement soil,Ground grading,Device is suppressed in advance and further crushes soil block in front end,Force down finger stone,Compacting seedbed,Equably be sown on the ground of pre-compacted alfalfa seed by sowing apparatus,Suppression device adjusts pressure according to soil demand afterwards,By in the soil of alfalfa seed press-in pre-compacted,Increase the contact degree of packing of the seed with soil,Realization meets the planting depth of manufacturability requirement,Disposably realize rotary tillage,Pre- suppression,Broadcast sowing,After suppress,Ensure alfalfa seed upper seeding,It is even to broadcast,And on the basis of optimal soil moisture conservation effect is obtained,Obtain highest germination percentage and most fast emergence rate,Improve survival rate.
Description
Technical field
The utility model belongs to forage seeding machinery technical field, is related to a kind of clover seeder, specifically a kind of
Clover seed broadcaster.
Background technology
Because alfalfa seed is small, young shoot top soil power is weak therefore relatively stricter to depth of planting requirement, in addition, alfalfa seed
Seedling stage production is slow, is vulnerable to the harm of weeds, then needs to carry out fine site preparation before sowing.Before sowing at this stage, general profit in advance
Rotary tillage soil-working is carried out with rotary cultivator, is wasted time and energy.And clover sowing is sowed using drill for sowing in lines or the mode of broadcasting sowing more, common lucerne
Mu drill for sowing in lines is generally after planting suppressed, and alfalfa seed is crushed in loose soil, easily causes depth of planting relatively too deep,
Soil moisture conservation effect is bad, and efficiency of emerging is low, influences clover survival rate；Sowed using the mode of broadcasting sowing, depth of planting is shallower, and can
Full field covering, the growth of weeds can be effectively suppressed using the bridging effect of clover, therefore, clover broadcasts sowing mode gradually by popular institute
Accreditation, and the existing mode of broadcasting sowing to be generally artificial hand grab sheds, not only waste a large amount of manual labors, and operating efficiency is low, emerges
Uniformity extreme difference.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of clover seed broadcaster, disposably realizes alfalfa ground
Rotary tillage, suppress in advance, broadcast sowing, broadcast after suppress sowing requirement, fine site preparation, improve seedbed soil moisture conservation effect, it is ensured that clover kind
Sub- upper seeding, it is even broadcast, improve seed viability.
The technical scheme that the utility model is used is：A kind of clover seed broadcaster, including wheeled frame, in frame
It is upper, suppressed in advance along the front end that direct of travel sets gradually device, spreading gear and after suppress device, the clover seed broadcaster is by machine
The suspension arrangement set on frame is connected with tractor, it is critical that also including being fixed in frame and setting in the clover seed broadcaster
It is placed in front end and suppresses rotary cultivator attachment in front of device in advance, the power intake of rotary cultivator attachment is connected with tractor rear output shaft.
Described spreading gear includes being arranged at the kind case of the one group of blanking port of band above frame, is arranged at each blanking port
The feed mechanism for seed of lower section, is connected with the discharge gate of feed mechanism for seed by kind of a pipe and is fixed on one group of seeded dispersion box on dispersion plate, institute
The side of the road wheel stated is provided with drive sprocket, the drive sprocket and feed mechanism for seed Chain conveyer, by one inside seeded dispersion box
Group baffle plate forms kind of a stream dispensing passage, and described front end is suppressed device, rear suppression device and is respectively arranged at seeded dispersion box in advance
Forward and backward side.
Described seeded dispersion plate is in 20 ° of -70 ° of angles with ground.
The cross section of described seeded dispersion box epimere is circle, and the cross section of hypomere is rectangle, described baffle plate setting
It is symmetrical arranged in the center line in hypomere from plane where dispersion box center line in the tilting distribution of different angles and along rectangle.
Described rear suppression device is included in the press wheel fixed plate of frame both sides installation, is installed on the suppression in fixed plate
Wheel bearing and rear press wheel, are additionally provided with compression spring between press wheel fixed plate and frame, and rear press wheel is by pressure
Spring has the pressure controlled free degree.
Device is suppressed in advance for cylindrical shape roll-type land presser or reticulate pattern shape roll-type land presser in described front end.
Described front end suppress in advance device pressure roller with diameter greater than it is rear suppression device diameter, and front end suppress in advance device away from
Ground level suppresses device after being higher than.
The beneficial effects of the utility model are：Broken up the clods by rotary cultivator attachment, refine soil, ground grading, front end is pre-
Suppression device further crushes soil block, forces down finger stone, is compacted seedbed, and alfalfa seed is equably sown in precompressed by sowing apparatus
In real ground grading, device is suppressed afterwards by the soil of alfalfa seed press-in pre-compacted, increase contact of the seed with soil tight
Solidity, and planting depth meets agriculture requirement, disposably realizes rotary tillage, suppresses in advance, broadcasts sowing, suppressing afterwards, site preparation becomes more meticulous, and improves
Soil moisture conservation effect, it is ensured that alfalfa seed upper seeding, it is even broadcast, obtain highest germination percentage and most fast emergence rate, raising survival rate.
Brief description of the drawings
Fig. 1 is the present embodiment structural representation.
Fig. 2 is the present embodiment top view.
Fig. 3 is the present embodiment seeded dispersion box top view.
Fig. 4 is the A-A profiles of Fig. 3.
In accompanying drawing, 1, frame, 2, plant case, 3, suspension arrangement, 4, front end suppress device in advance, 5, rotary cultivator attachment, 6, dispersion plate,
7th, device is suppressed afterwards, 7-1, press wheel fixed plate, 7-2, rear press wheel, 7-3, compression spring, 8, seeded dispersion box, 9, plant pipe,
10th, baffle plate, 11, drive sprocket, 12, road wheel.
Specific embodiment
Invention is described further with specific embodiment below in conjunction with the accompanying drawings：
As Figure 1-4, the utility model is a kind of clover seed broadcaster, including the frame 1 with road wheel 12, in frame 1
It is upper, suppress device 4, spreading gear and rear suppression device 7 in advance along the front end that direct of travel sets gradually, the clover seed broadcaster by
The suspension arrangement 3 set in frame 1 is connected with tractor, it is critical that also including being fixed on frame 1 in the clover seed broadcaster
The rotary cultivator attachment 5 that the front of device 4 is suppressed in front end in advance is gone up and be arranged at, is exported after the power intake and tractor of rotary cultivator attachment 5
Axle connect, sowing before chopping rotary tillage layer, sliding trackle weeds, refine soil, level land, site preparation quality is become more meticulous, realize rotary tillage,
Sowing, suppression integration.
Spreading gear includes the kind case 2 of the one group of blanking port of band for being arranged at the top of frame 1, is arranged at each blanking port lower section
Feed mechanism for seed, be connected with the discharge gate of feed mechanism for seed by kind of pipe 9 and be fixed on one group of seeded dispersion box 8 on dispersion plate 6, walk
The side of wheel 12 is provided with drive sprocket 11, the drive sprocket 11 and feed mechanism for seed Chain conveyer, by one group inside seeded dispersion box 8
Baffle plate 10 forms kind of a stream dispensing passage, and in the seeded dispersion that will be fallen into each passage, when seed broadcaster works, drive sprocket 11 drives
Feed mechanism for seed discharges the seed in kind of case 2, and each seeded dispersion box 8 is fallen into along pipe 9 is planted, and makes seed broadcasting evenly, and seed broadcaster stops
When only working, feed mechanism for seed stops seeding, it is to avoid seed is wasted, moreover it is possible to the excessive seed in place for avoiding seed broadcaster from stopping；Front end is pre-
Suppression device 4, rear suppression device 7 are respectively arranged at the forward and backward side of seeded dispersion box 8, realize pre-compacted seedbed before sowing, sowing
After suppress seedbed, increase seed and soil density, improve soil moisture conservation effect.
Seeded dispersion plate 6 is in 20 ° of -70 ° of angles with ground, in low state after preceding height, further increases the equal of seed broadcasting
Even property.
The cross section of the epimere of seeded dispersion box 8 is circle, and the cross section of hypomere is rectangle, and round entrance is small, the kind of feeding
Son is few, and a small amount of seed slides space increase in the larger flat box of rectangle, contributes to seed to slide；Baffle plate 10 is arranged at kind
Plane symmetrically sets in the tilting distribution of different angles and the center line along rectangle in the son dispersion hypomere of box 8, where dispersion box center line
Put, form seeded dispersion passage symmetrically, make seed broadcasting evenly.
Suppression device 7 is included in the press wheel fixed plate 7-1 of the both sides of frame 1 installation afterwards, is installed on the suppression in fixed plate
Wheel bearing and rear press wheel 7-2, rear press wheel 7-2 by repression axle bearing realize rotate, press wheel fixed plate 7-1 with
Compression spring 7-3, rear press wheel 7-2 are additionally provided between frame 1 has the pressure controlled free degree by compression spring 7-3,
Adjustable suppression pressure, meets different condition demand.
Device 4 is suppressed for cylindrical shape roll-type land presser or reticulate pattern shape roll-type land presser in front end in advance, is fully contacted soil, makes seedling
Bed is more smooth, and with appropriate packing, it is to avoid seedbed is excessively loose, realizes the upper seeding of seed.
The diameter of the pressure roller with diameter greater than rear suppression device 7 of device 4 is suppressed in front end in advance, and device 4 is suppressed away from ground in front end in advance
Device 7 is suppressed in face after being highly higher than, pressure is smaller during pre- suppression, and Main Function is to pulverize soil block, force down finger stone, pre-compacted seedling
Bed.
Specific work process is that tractor drives the seed broadcaster to walk, and provides power, rotary cultivator attachment pair to rotary cultivator attachment
Ground carries out rotary tillage, smooth, sliding trackle weeds, refines soil, and pre- press wheel 4 is carried out pre- with less pressure to the ground after rotary tillage
Suppression, further crushes soil block, forces down handstone, pre-compacted seedbed, and road wheel 12 drives drive sprocket 11 to work, by chain
Bar is driven, and drives feed mechanism for seed by the seed discharge in kind of case 2, and alfalfa seed enters various on inclined dispersion plate 6 along kind pipe 9
In son dispersion box 8, seeded dispersion slideway symmetrically is distributed to by baffle plate 10, is equably sown on the seedbed of pre-compacted,
Most afterwards after suppress device 7, to sowing after seedbed suppress, by alfalfa seed press-in pre-compacted soil in, increase kind
The contact degree of packing of the son with soil, planting depth is about within 1cm.
The disposable sowing requirement for realizing alfalfa ground rotary tillage, suppressing, broadcast sowing, suppress afterwards in advance, makes site preparation more become more meticulous,
Ensure that alfalfa seed upper seeding, it is even broadcast, rationally, soil moisture conservation effect reaches optimum state to planting depth, improves germination percentage and most fast
Speed of emergence, and then improve clover survival rate.
Claims (7)
1. a kind of frame (1) of clover seed broadcaster, including band road wheel (12), sets gradually in frame (1), along direct of travel
Front end suppress device (4), spreading gear and suppression device (7) afterwards in advance, the clover seed broadcaster is outstanding by what is set in frame (1)
Hang device (3) is connected with tractor, it is characterised in that：Also include being fixed in frame (1) and being arranged in the clover seed broadcaster
The rotary cultivator attachment (5) in front of device (4) is suppressed in front end in advance, and power intake and the tractor rear output shaft of rotary cultivator attachment (5) connect
Connect.
2. a kind of clover seed broadcaster according to claim 1, it is characterised in that：Described spreading gear includes being arranged at machine
The kind case (2), the feed mechanism for seed being arranged at below each blanking port of the one group of blanking port of band above frame (1), by kind of pipe (9) and row
The discharge gate connection of kind of device and one group of seeded dispersion box (8) being fixed on dispersion plate (6), the side of described road wheel (12)
Drive sprocket (11), the drive sprocket (11) and feed mechanism for seed Chain conveyer are provided with, seeded dispersion box (8) is internal by one group of baffle plate
(10) formed kind stream a dispensing passage, described front end suppress in advance device (4), afterwards suppression device (7) be respectively arranged at seeded dispersion
The forward and backward side of box (8).
3. a kind of clover seed broadcaster according to claim 2, it is characterised in that：Described seeded dispersion plate (6) and ground
In 20 ° of -70 ° of angles.
4. a kind of clover seed broadcaster according to claim 2, it is characterised in that：Described seeded dispersion box (8) epimere
Cross section is circle, and the cross section of hypomere is rectangle, and described baffle plate (10) is arranged in hypomere and disperses where box center line
Plane is symmetrical arranged in the tilting distribution of different angles and the center line along rectangle.
5. a kind of clover seed broadcaster according to claim 1, it is characterised in that：Described rear suppression device (7) is included in
The press wheel fixed plate (7-1) that frame (1) both sides are installed, the repression axle bearing being installed in fixed plate and rear press wheel (7-
2) compression spring (7-3), is additionally provided between press wheel fixed plate (7-1) and frame (1), rear press wheel (7-2) is by pressure
Power spring (7-3) has the pressure controlled free degree.
6. a kind of clover seed broadcaster according to claim 1, it is characterised in that：Device (4) is suppressed in advance in described front end
Cylindrical shape roll-type land presser or reticulate pattern shape roll-type land presser.
7. a kind of clover seed broadcaster according to claim 1, it is characterised in that：Device (4) is suppressed in advance in described front end
Pressure roller with diameter greater than it is rear suppression device (7) diameter, and front end suppress in advance device (4) away from ground level be higher than after suppress device
(7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621290798.9U CN206196289U (en) | 2016-11-29 | 2016-11-29 | A kind of clover seed broadcaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621290798.9U CN206196289U (en) | 2016-11-29 | 2016-11-29 | A kind of clover seed broadcaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206196289U true CN206196289U (en) | 2017-05-31 |
Family
ID=58748820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621290798.9U Expired - Fee Related CN206196289U (en) | 2016-11-29 | 2016-11-29 | A kind of clover seed broadcaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206196289U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980529A (en) * | 2017-12-20 | 2018-05-04 | 青岛农业大学 | Prevent and kill off the quadrate planting method of clover weeds in field |
| CN109089805A (en) * | 2018-08-30 | 2018-12-28 | 云南农业大学 | A kind of effective cultural method for accelerating polygonatum kingianurn emergence |
| CN109644599A (en) * | 2019-02-21 | 2019-04-19 | 福建省烟草公司龙岩市公司 | A kind of full-automatic seedbed apparatus for leveling |
| CN110214498A (en) * | 2019-07-26 | 2019-09-10 | 山东农业大学 | A kind of corn drill suppression device and method |
| CN112136605A (en) * | 2020-09-11 | 2020-12-29 | 山西省农业科学院棉花研究所 | Morchella broadcast seeder |
| CN114557157A (en) * | 2022-03-02 | 2022-05-31 | 刘庆富 | Grass planting equipment for recovering ecological degeneration based on high and cold climate |
-
2016
- 2016-11-29 CN CN201621290798.9U patent/CN206196289U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980529A (en) * | 2017-12-20 | 2018-05-04 | 青岛农业大学 | Prevent and kill off the quadrate planting method of clover weeds in field |
| CN109089805A (en) * | 2018-08-30 | 2018-12-28 | 云南农业大学 | A kind of effective cultural method for accelerating polygonatum kingianurn emergence |
| CN109644599A (en) * | 2019-02-21 | 2019-04-19 | 福建省烟草公司龙岩市公司 | A kind of full-automatic seedbed apparatus for leveling |
| CN110214498A (en) * | 2019-07-26 | 2019-09-10 | 山东农业大学 | A kind of corn drill suppression device and method |
| CN110214498B (en) * | 2019-07-26 | 2024-04-05 | 山东农业大学 | Compacting device and method for corn planter |
| CN112136605A (en) * | 2020-09-11 | 2020-12-29 | 山西省农业科学院棉花研究所 | Morchella broadcast seeder |
| CN114557157A (en) * | 2022-03-02 | 2022-05-31 | 刘庆富 | Grass planting equipment for recovering ecological degeneration based on high and cold climate |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20191129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |