CN205320521U - Millet tectorial membrane hill -drop planter - Google Patents
Millet tectorial membrane hill -drop planter Download PDFInfo
- Publication number
- CN205320521U CN205320521U CN201620083632.3U CN201620083632U CN205320521U CN 205320521 U CN205320521 U CN 205320521U CN 201620083632 U CN201620083632 U CN 201620083632U CN 205320521 U CN205320521 U CN 205320521U
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- wheel
- millet
- seeding
- mulching
- hill
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
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- 238000003971 tillage Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 12
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- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000009331 sowing Methods 0.000 claims description 30
- 239000002362 mulch Substances 0.000 claims description 17
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- 241000196324 Embryophyta Species 0.000 description 1
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- 235000008935 nutritious Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model provides a millet tectorial membrane hill -drop planter, which comprises a frame, rotary tillage mechanism, press wheel I, the tectorial membrane ware with broadcast seed case, the earthing wheel, clean -up scraper and press wheel II, broadcast seed case for rolling wheel -type structure, which comprises a rotating shaft, foreign steamer and interior wheel, the roll week areal distribution of interior wheel has a plurality of duckbilleds to drive the cave ware and opens the seeding down punch combination that the cave ware matees with the duckbilled, cave ware be cutting the earth a sharp board and 0 a degree V -arrangement structure that is less than 180 degrees that is greater than that resets plate -type one -tenth are opened to the duckbilled, be equipped with the return spring at compression state between board and the interior wheel reseing, sharp board seals and opens cave ware complex seeding down punch combination with the duckbilled so that cut the earth, and the free end of board of reseing rotates the in -process with the soil contact and extrude soil in order to open the seeding down punch combination at the foreign steamer. The utility model discloses a seed case will be broadcast and the interior coaxial rolling structure of foreign steamer will be set to to make the seed -grain keep the upset state constantly in broadcasting seed case, when preventing that it from stopping up seeding down hole, that can guarantee also that the seed -grain can be even falls.
Description
Technical field
This utility model relates to the seeding machinery of agricultural production, specifically a kind of millet Mulching and hill-drop sowing machine。
Background technology
Millet has drought resisting, resistance to lean, strong adaptability, feature, the characteristic of Ye Shi China and the advantage shipping crop such as nutritious, the Typical Representative of Ye Shi Shanxi Province " miscellaneous grain crops kingdom "。Development millet industry be increasing peasant income get rich, country help-the-poor campaign important channel。
Along with extensive exploitation and the application of seeding machinery, Semen Maydis, Semen arachidis hypogaeae, Soybean and Other Crops seeding machinery development convergence accurate, sowing effect obtains the ardent approval of agriculturist and vast farmers friend。, light weight little yet with millet grain, in irregular shape, difference of flowability is relatively big, it is achieved that its precision drilling shoulders heavy responsibilities。Domestic relevant scholar, on the basis to existing seeder structure linguistic term, has designed and developed the millet precision planter of multiple different model。But in actual production, when the disconnected ridge that is short of seedling occurs in the amount of broadcasting hour, emerge when the amount of broadcasting is big many, the phenomenons such as thinning is difficult。If adopting tradition to sow with a drill and simple and easy single lower limb drilling machinery, seed down amount is big, and sowing efficiency is low, thinning difficulty, and workload is big, and mechanization industrialization level is low, is suitable only for the millet sowing of area block smaller。Meanwhile, in the north, the main producing region of millet, often occur between Spring sowing date blowing, arid phenomenon, after millet sowing is lower, the soil evaporation of water in soil, have a strong impact on and emerge。Some area effective accumulated temperature is few, sows in advance, then because ground temperature is relatively low, it is impossible to effectively emerge；The normal time is sowed, then millet maturation is postponed, the sowing of the lower stubble winter wheat of impact。And mulch sowing can improve ground temperature, soil moisture conservation puies forward moisture in the soil, expands the planting range of millet。The function of the millet seeder in producing at present is simple, it is impossible to integrates the functions such as rotary tillage, suppression, overlay film, precision drilling, seriously limits the development of millet industry。
Utility model content
Application rate and cannot the problem of overlay film can not be accurately controlled in order to what solve that existing millet precision planter exists, this utility model provides a kind of millet Mulching and hill-drop sowing machine, by arranging the Seeding box of uniqueness, the process that Seeding box rotates coordinates with unique duckbilled point opener, achieve the uniform bunch planting of millet, not only save seed, and also mitigate the workload of thinning；Meanwhile, integrate the production link such as overlay film, sowing, substantially increase emergence rate and the sowing efficiency of millet。
This utility model is the technical scheme that the above-mentioned technical problem of solution adopts: a kind of millet Mulching and hill-drop sowing machine, including frame, it is arranged on the rotary tillage mechanism of frame front, it is arranged on the Seeding box of central rack and is arranged on the aftermost press wheel II of frame, Seeding box offers seed-grain and picks and places mouth, it is provided with film mulching device between Seeding box and rotary tillage mechanism, position between rotary tillage mechanism and film mulching device is provided with press wheel I, press wheel I is fixed in frame by compressing spring, the earthing wheel for pushing down mulch film and the clean-up scraper of scraping mulch film surface surface dust it is provided with between described Seeding box and press wheel II, described Seeding box is scroll wheel structure, including the rotating shaft being erected in frame, with the foreign steamer of earth surface friction rolling and with foreign steamer coaxial rotation the interior wheel loading seed-grain, the distribution on side face that rolls inside taken turns has some duckbilled point openers and the seeding down hole group mated with duckbilled point opener, described duckbilled point opener be a shoveling point plate and a restoring board formed more than 0 degree of v-shaped structure less than 180 degree, the junction point of v-shaped structure is articulated with interior wheel, restoring board and interior take turns between be provided with the return spring being in compressive state, so that cutting the earth, the seeding down hole group coordinated with duckbilled point opener closed by point plate, and the free end of restoring board takes turns outside and contacts with soil in rotation process and impacting soil is to open seeding down hole group。
Described interior take turns in be provided with some limits number and be at least the regular polygon wooden shot of 6。
Described frame includes the support hinged with power set, it is hinged on turning rolls and the connecting rod of stent ends, and the middle part of the middle part of connecting rod and turning rolls is fixing is connected, described stent ends is provided with support bar, the end of support bar is connected with the end of connecting rod by chain, described film mulching device and rotary tillage mechanism are hung on below support, the spindle housing of Seeding box is located at the middle part of turning rolls, height adjustment mechanism is provided with the earthing wheel for pushing down mulch film to the end of turning rolls and the clean-up scraper of unnecessary soil is crossed on scraping mulch film surface, press wheel II is arranged on the end of connecting rod。
Described film mulching device is suspended to below support by a fixing bar being hinged on stent ends, and the bottom of fixing bar is connected with turning rolls or connecting rod by connecting chain。
The end of described height adjustment mechanism and turning rolls is rotationally connected, to change the angle of earthing wheel and clean-up scraper。
Described height adjustment mechanism includes a sleeve pipe being arranged on turning rolls end and the screw rod being arranged in sleeve pipe by screw thread。
Described seeding down hole group is made up of the seeding down hole that at least three diameter is different。
Described seeding down hole group be provided around anti-blocking circle, the backing plate that bottom is provided with and anti-blocking circle coordinates of point plate of cutting the earth, so that sharp plate of cutting the earth blocks anti-blocking circle by backing plate under the elastic force effect of return spring。
Beneficial effect: this utility model compared with prior art, has the advantage that
1) this utility model by being arranged to the structure that interior foreign steamer coaxially rolls by Seeding box, so that seed-grain moment in Seeding box is held turned over state, while preventing its blocking seeding down hole, it is also possible to ensure that seed-grain can fall uniformly；And, the wooden shot of regular polygon is set in Seeding box so that it is taking turns in rotation process with interior, the seed-grain constantly stirred, extrude in interior wheel, seed-grain can be played the effect stirred evenly in the process, and sowing of seed-grain can be assisted so that it is sow uniformly；
2) this utility model by arranging some duckbilled point openers on the interior wheel of Seeding box, and duckbilled point opener is arranged that a shoveling point plate and a restoring board formed more than 0 degree of v-shaped structure less than 180 degree, the junction point of v-shaped structure is articulated with interior wheel, restoring board and interior take turns between be provided with the return spring being in compressive state, so that cutting the earth, the seeding down hole group coordinated with duckbilled point opener closed by point plate, and the free end of restoring board takes turns outside and contacts with soil in rotation process and impacting soil is to open seeding down hole group, it is achieved thereby that, take turns with in foreign steamer rotation process interior, duckbilled point opener excavates soil automatically, seeding down hole group falls the operation of seed-grain and mulching soil；
And, the length of angle and point plate of cutting the earth by changing cut the earth point plate and restoring board, it is possible to change duckbilled point opener and excavate the degree of depth of soil, such that it is able to adjust different depths of planting as required, it is ensured that the germination percentage of seed-grain；
3) this utility model pushes down the earthing wheel of mulch film both sides, the clean-up scraper scraping mulch film excess surface earthing and the final press wheel II compressing soil by the press wheel I of soil, the plastic film mulch device of laying plastic, the sowing Seeding box of millet, the duckbilled point opener being arranged on Seeding box, earthing after setting gradually the rotary tillage mechanism of scarifying soil, smooth scarifying in frame, thus completing from the entire roboticized work being seeded into overlay film, work efficiency is greatly improved；
4) frame is divided into support, turning rolls and connecting rod three parts by this utility model, and turning rolls and connecting rod are all hinged with support, the middle part of connecting rod is fixing with the middle part of turning rolls to be connected, then on support, it is provided with support bar, the end of support bar is connected with the end of connecting rod by chain, so can pass through chain-driving turning rolls and connecting rod entirety is turned on stent ends, thus lifting Seeding box, earthing wheel, clean-up scraper and press wheel II, facilitate the machine tune in field。
5) sowing of overlay film with millet is organically combined by this utility model, can preserve soil moisture and put forward moisture in the soil, be substantially reduced northern area because of windy big, the few arid of rain of wind in spring cause cannot sowing in time or risk that after planting emergence rate is low, guarantee not miss farming season, sowing in time, and it is greatly improved the emergence rate of millet；It addition, mulch sowing also can improve ground temperature, expand the planting range of millet simultaneously, make the less area of effective accumulated temperature can plant millet, and do not affect the sowing of lower stubble winter wheat。
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model；
Fig. 3 is the plan structure schematic diagram of this utility model Seeding box；
Fig. 4 is the sectional structure schematic diagram of Seeding box；
Fig. 5 be Seeding box face structural representation；
Accompanying drawing labelling: 1, frame, 101, support, 102, support bar, 103, turning rolls, 104, connecting rod, 105, chain, 106, bearing pin, 2, rotary tillage mechanism, 3, Seeding box, 301, foreign steamer, 302, inside take turns, 303, seed-grain picks and places mouth, 304, seeding down hole group, 4, press wheel II, 5, film mulching device, 501, fixing bar, 502, connect chain, 6, duckbilled point opener, 601, shoveling point plate, 602, restoring board, 603, return spring, 604, anti-blocking circle, 605, backing plate, 7, press wheel I, 701, compression spring, 8, earthing is taken turns, 9, clean-up scraper, 10, regular polygon wooden shot, 11, height adjustment mechanism。
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is further elaborated。
As shown in the figure, a kind of millet Mulching and hill-drop sowing machine, including frame 1, it is arranged on the rotary tillage mechanism 2 of frame 1 front portion, it is arranged on the Seeding box 3 in the middle part of frame 1 and is arranged on the aftermost press wheel II 4 of frame 1, Seeding box 3 offers seed-grain and picks and places mouth 303, film mulching device 5 it is provided with between Seeding box 3 and rotary tillage mechanism 2, position between described rotary tillage mechanism 2 and film mulching device 5 arranges press wheel II 7 and is fixed in frame 1 by compressing spring 701, in order to keep the stability of compression spring 701, it is located on a bearing pin 106, the clean-up scraper 9 pushing down the earthing wheel 8 of mulch film and scraping mulch film surface surface dust it is arranged between described Seeding box 3 and press wheel II 4, described Seeding box 3 is scroll wheel structure, including the rotating shaft being erected in frame 1, with the foreign steamer 301 of earth surface friction rolling and with foreign steamer 301 coaxial rotation the interior wheel 302 loading seed-grain, the distribution on side face that rolls inside taking turns 302 has some duckbilled point openers 6 and the seeding down hole group 304 mated with duckbilled point opener 6, described duckbilled point opener 6 be a shoveling point plate 601 and a restoring board 602 formed more than 0 degree of v-shaped structure less than 180 degree, the junction point of v-shaped structure is articulated with interior takes turns on 302, by adjusting the angle cut the earth between point plate 601 and restoring board 602 or adjusting the length of point plate 601 of cutting the earth, the digging depth of duckbilled point opener 6 can be adjusted, the return spring 603 being in compressive state it is provided with between 302 at restoring board 602 and interior wheel, so that cutting the earth, the seeding down hole group 304 coordinated with duckbilled point opener 6 closed by point plate 601, and the free end of restoring board 602 contacts with soil in foreign steamer 301 rotation process and impacting soil is to open seeding down hole group 304。
It is more than basic embodiment of the present utility model, can be improved further, limit or optimize on above basis:
As, described interior wheel is provided with some limits number and is at least the regular polygon wooden shot 10 of 6 in 302, the wooden shot of preferred octagon, the interior chamber taking turns 302 can certainly be separated into several independent chambers, each chamber wall is provided with one group of seeding down hole group 304 and a duckbilled point opener 6, in chamber, is provided with several regular polygon wooden shot 10；
And for example, described frame 1 includes the support 101 hinged with power set, it is hinged on turning rolls 103 and the connecting rod 104 of support 101 end, and the middle part of the middle part of connecting rod 104 and turning rolls 103 is fixing is connected, described support 101 end is provided with support bar 102, the end of support bar 102 is connected with the end of connecting rod 104 by chain 105, so, can pass through actuating unit drives chain 105 to realize turning rolls 103, connecting rod 104 drives parts thereon to overturn around support 101, thus making Seeding box 3 when tune, press wheel II 4, earthing wheel 8 and clean-up scraper 9 lift；Described film mulching device 5 and rotary tillage mechanism 2 are hung on below support 101, the spindle housing of Seeding box 3 is located at the middle part of turning rolls 103, the end of turning rolls 103 is provided with the earthing wheel 8 for pushing down mulch film and the clean-up scraper 9 of scraping mulch film surface surface dust by height adjustment mechanism 11, so regulate the height of earthing wheel 8 and clean-up scraper 9 according to practical situation, press wheel II 4 is arranged on the end of connecting rod 104；
Further, described film mulching device 5 is suspended to below support 101 by a fixing bar 501 being hinged on support 101 end, and the bottom of fixing bar 501 is connected with turning rolls 103 or connecting rod 104 by connecting chain 502, so makes film mulching device 5 also can be lifted；
Further, the end of described height adjustment mechanism 11 and turning rolls 103 is rotationally connected, to change the angle of earthing wheel 8 and clean-up scraper 9；
Further, described height adjustment mechanism 11 includes a sleeve pipe being arranged on turning rolls 103 end and the screw rod being arranged in sleeve pipe by screw thread；
And for example, described seeding down hole group 304 is made up of the seeding down hole that at least three diameter is different；
Further, described seeding down hole group 304 be provided around anti-blocking circle 604, the bottom of point plate 601 of cutting the earth is provided with the backing plate 605 coordinated with anti-blocking circle 604, so that point plate 601 of cutting the earth passes through backing plate 605 under the elastic force effect of return spring 603 blocks anti-blocking circle 604；
Finally, in this utility model, for the setting of Seeding box 3, it is possible to arrange multiple interior roller structure taking turns 302 and foreign steamer 301 composition, sow as long as making it share while an axis of rotation can realize multirow；Duckbilled point opener 6 and seeding down hole group 304 quantity in this utility model are corresponding, and are evenly distributed on and interior take turns on 302 side faces, by regulating the quantity of duckbilled point opener 6 and seeding down hole group 304, it is possible to change density during sowing。
Claims (8)
1. a millet Mulching and hill-drop sowing machine, including frame (1), it is arranged on the rotary tillage mechanism (2) that frame (1) is anterior, it is arranged on the Seeding box (3) at frame (1) middle part and is arranged on the aftermost press wheel II (4) of frame (1), Seeding box (3) offers seed-grain and picks and places mouth (303), film mulching device (5) it is provided with between Seeding box (3) and rotary tillage mechanism (2), position between rotary tillage mechanism (2) and film mulching device (5) is provided with press wheel I (7), press wheel I (7) is fixed in frame (1) by compressing spring (701), earthing wheel (8) for pushing down mulch film and the clean-up scraper (9) of scraping mulch film surface surface dust it is provided with between described Seeding box (3) and press wheel II (4), it is characterized in that: described Seeding box (3) is scroll wheel structure, including the rotating shaft being erected in frame (1), with the foreign steamer of earth surface friction rolling (301) and with foreign steamer (301) coaxial rotation the interior wheel (302) loading seed-grain, inside take turns distribution on the rolling side face of (302) and have some duckbilled point openers (6) and seeding down hole group (304) mated with duckbilled point opener (6), described duckbilled point opener (6) is shoveling point plate (601) and a restoring board (602) is formed more than 0 degree of v-shaped structure less than 180 degree, the junction point of v-shaped structure is articulated with interior takes turns on (302), the return spring (603) being in compressive state it is provided with between (302) at restoring board (602) and interior wheel, so that cutting the earth, point plate (601) closes seeding down hole group (304) coordinated with duckbilled point opener (6), and the free end of restoring board (602) contacts with soil in foreign steamer (301) rotation process and impacting soil is to open seeding down hole group (304)。
2. a kind of millet Mulching and hill-drop sowing machine according to claim 1, it is characterised in that: described interior wheel is provided with some limits number and is at least the regular polygon wooden shot (10) of 6 in (302)。
3. a kind of millet Mulching and hill-drop sowing machine according to claim 1, it is characterized in that: described frame (1) includes the support (101) hinged with power set, it is hinged on turning rolls (103) and the connecting rod (104) of support (101) end, and the middle part of the middle part of connecting rod (104) and turning rolls (103) is fixing is connected, described support (101) end is provided with support bar (102), the end of support bar (102) is connected with the end of connecting rod (104) by chain (105), described film mulching device (5) and rotary tillage mechanism (2) are hung on support (101) lower section, the spindle housing of Seeding box (3) is located at the middle part of turning rolls (103), the end of turning rolls (103) is provided with earthing wheel (8) for pushing down mulch film and the clean-up scraper (9) of scraping mulch film surface surface dust by height adjustment mechanism (11), press wheel II (4) is arranged on the end of connecting rod (104)。
4. a kind of millet Mulching and hill-drop sowing machine according to claim 3, it is characterized in that: described film mulching device (5) is suspended to support (101) lower section by a fixing bar (501) being hinged on support (101) end, and the bottom of fixing bar (501) is connected with turning rolls (103) or connecting rod (104) by connecting chain (502)。
5. a kind of millet Mulching and hill-drop sowing machine according to claim 3, it is characterised in that: the end of described height adjustment mechanism (11) and turning rolls (103) is rotationally connected, to change the angle of earthing wheel (8) and clean-up scraper (9)。
6. a kind of millet Mulching and hill-drop sowing machine according to claim 3, it is characterised in that: described height adjustment mechanism (11) includes a sleeve pipe being arranged on turning rolls (103) end and the screw rod being arranged in sleeve pipe by screw thread。
7. a kind of millet Mulching and hill-drop sowing machine according to claim 1, it is characterised in that: described seeding down hole group (304) is made up of the seeding down hole that at least three diameter is different。
8. a kind of millet Mulching and hill-drop sowing machine according to claim 1, it is characterized in that: described seeding down hole group (304) be provided around anti-blocking circle (604), the bottom of shoveling point plate (601) is provided with the backing plate (605) coordinated with anti-blocking circle (604), so that point plate (601) of cutting the earth blocks anti-blocking circle (604) by backing plate (605) under the elastic force effect of return spring (603)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083632.3U CN205320521U (en) | 2016-01-28 | 2016-01-28 | Millet tectorial membrane hill -drop planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083632.3U CN205320521U (en) | 2016-01-28 | 2016-01-28 | Millet tectorial membrane hill -drop planter |
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| Publication Number | Publication Date |
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| CN205320521U true CN205320521U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620083632.3U Expired - Fee Related CN205320521U (en) | 2016-01-28 | 2016-01-28 | Millet tectorial membrane hill -drop planter |
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| CN (1) | CN205320521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493701A (en) * | 2016-01-28 | 2016-04-20 | 山西农业大学 | Millet film mulching hill planter |
-
2016
- 2016-01-28 CN CN201620083632.3U patent/CN205320521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493701A (en) * | 2016-01-28 | 2016-04-20 | 山西农业大学 | Millet film mulching hill planter |
| CN105493701B (en) * | 2016-01-28 | 2017-06-06 | 山西农业大学 | A kind of millet Mulching and hill-drop sowing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |