CN201360413Y - Rotary tillage fertilizing and seeding machine with new drive mechanism - Google Patents
Rotary tillage fertilizing and seeding machine with new drive mechanism Download PDFInfo
- Publication number
- CN201360413Y CN201360413Y CNU200920143195XU CN200920143195U CN201360413Y CN 201360413 Y CN201360413 Y CN 201360413Y CN U200920143195X U CNU200920143195X U CN U200920143195XU CN 200920143195 U CN200920143195 U CN 200920143195U CN 201360413 Y CN201360413 Y CN 201360413Y
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- chain
- main shaft
- seeding
- chain wheel
- 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
Links
- 238000010899 nucleation Methods 0.000 title claims abstract description 46
- 238000003971 tillage Methods 0.000 title claims abstract description 12
- 239000003337 fertilizer Substances 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 210000003608 fece Anatomy 0.000 claims description 7
- 239000010871 livestock manure Substances 0.000 claims description 7
- 240000008042 Zea mays Species 0.000 abstract description 14
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 14
- 241000209140 Triticum Species 0.000 abstract description 13
- 235000021307 Triticum Nutrition 0.000 abstract description 13
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 13
- 235000005822 corn Nutrition 0.000 abstract description 13
- 238000009331 sowing Methods 0.000 abstract description 12
- 244000068988 Glycine max Species 0.000 abstract description 11
- 235000010469 Glycine max Nutrition 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract 6
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 abstract 1
- 235000009973 maize Nutrition 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Landscapes
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
The utility model relates to a rotary tillage combined seed and fertilizer drill with new drive mechanism has solved and can have satisfied the wheat, can satisfy the problem that the maize seeding required again. The outer side of a frame assembly is provided with a middle shaft parallel to the roller shaft of the press roller, the outer side of the frame assembly is provided with a triple conjoined middle chain wheel, and a chain is arranged between the press roller chain wheel and the middle shaft chain wheel in a spanning manner; the fertilizer discharging main shaft is provided with a fertilizer discharging chain wheel at the overhanging end, the seed discharging chain wheel is arranged at the overhanging end of the seed discharging main shaft, and a chain is arranged among the fertilizer discharging chain wheel, the seed discharging chain wheel and the intermediate shaft chain wheel in a spanning manner. The chain transmission mechanism can realize different rotating speeds of the seed and fertilizer box shaft without replacing a chain and a chain wheel, thereby realizing the purposes of sowing wheat and corn and soybean. The chain-pulling device is exquisite and simple in structure, dual-purpose in one machine, low in cost, convenient and fast, and only needs to move the position of the chain.
Description
Technical field
The utility model relates to the rotary tillage ferti-seeding machine with chain-drive mechanism.
Background technology
At present, rotary tillage ferti-seeding machine on the agricultural machinery market, ubiquity or can only sow wheat, or can only sow the simple function of corn, soybean, reason is that chain drive structure causes the chain gear transmission speed ratio to fix.And the general spacing in the rows of agriculture requirement wheat is 13-15 centimetre, and corn and soybean are 32-34 centimetre, and both spacing in the rows differ bigger, and very difficult realization is not added or changed the purpose that parts just can be realized dual-use.
Summary of the invention
Can satisfy the wheat cultivation requirement in order to solve, can satisfy the problem of corn seeding requirement again, the utility model provides a kind of not to be needed to change sprocket wheel and chain kind and just can realize sowing wheat, can sow the rotary tillage ferti-seeding machine with new transmission mechanism of corn, soybean again.
Concrete architecture advances scheme is as follows:
Rotary tillage ferti-seeding machine with new transmission mechanism comprises sprung parts, rotary ploughing part, support assembly, seed manure case, plough, pack roller and chain-drive mechanism, parallelly in the seed manure case be provided with fertilizer main shaft 15 and seeding main shaft 21, and an end of fertilizer main shaft 15 and seeding main shaft 21 extends the support assembly outside;
Roll shaft one end of described pack roller extends the support assembly outside, and parallel corresponding with the overhanging end of seeding main shaft 21 with fertilizer main shaft 15, and the roll shaft overhanging end is provided with pack roller sprocket wheel 1, and described pack roller sprocket wheel 1 is a duplex disjunctor sprocket wheel; Middle side part is provided with parallel and the jackshaft 8 pack roller roll shaft outside support assembly, and jackshaft 8 is provided with intermediate chain wheel 5, and described intermediate chain wheel 5 is three disjunctor sprocket wheels; Stride between pack roller sprocket wheel 1 and the intermediate chain wheel 5 and be provided with chain; Described fertilizer main shaft 15 overhanging ends are provided with row fat sprocket 9, and the overhanging end of seeding main shaft 21 is provided with seeding sprocket wheel 16, stride between row fat sprocket 9, seeding sprocket wheel 16 and the intermediate chain wheel 5 and are provided with chain.
Described row fat sprocket 9 is fixed on the fertilizer collar bush 12 by fertilizer screw 10 and fertilizer flat key 11, and fertilizer collar bush 12 is fixed on the support assembly outside by self-aligning ball bearing 13, and an end of fertilizer main shaft 15 extends outside the support assembly by self-aligning ball bearing 13.
Useful technique effect of the present utility model is embodied in the following aspects:
1, chain drive structure of the present utility model is simple, compact, two kinds of transmission speed ratios can be provided, guarantee that sowing wheat and corn, soybean spacing in the rows meet agriculture requirement, the utility model does not need to change chain and sprocket wheel, only need mobile chain position can realize the different rotating speed of seed manure case axle, thereby realize to sow wheat, can sow corn, soybean again.
2, the user only needs mobile chain position can realize the function conversion, and is convenient and swift.
3, the user uses this structure collectivity cost lower, and repair demolition is convenient.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the left view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, rotary tillage ferti-seeding machine with new transmission mechanism comprises sprung parts, rotary ploughing part, support assembly, seed manure case, plough, pack roller 3 and chain-drive mechanism, parallelly in the seed manure case be provided with fertilizer main shaft 15 and seeding main shaft 21, and an end of fertilizer main shaft 15 and seeding main shaft 21 extends the support assembly outside.
Roll shaft one end of pack roller extends the support assembly outside, and parallel corresponding with the overhanging end of seeding main shaft 21 with fertilizer main shaft 15, by bearing pin 2 pack roller sprocket wheel 1 is installed on the roll shaft overhanging end, and pack roller sprocket wheel 1 is a duplex disjunctor sprocket wheel;
Middle side part is equipped with parallel and the jackshaft 8 pack roller roll shaft outside support assembly, by bearing 6 and back-up ring 7 intermediate chain wheel 5 is installed on the jackshaft 8, and intermediate chain wheel 5 is three disjunctor sprocket wheels;
Straddle mounting has pack roller chain 22 between pack roller sprocket wheel 1 and the intermediate chain wheel 5;
Seeding sprocket wheel 16 is fixed on the seeding collar bush 19 by screw 17 and flat key 18, seeding collar bush 19 is fixed on the rotary tillage ferti-seeding pusher side plate by self-aligning ball bearing 20, one end of seeding main shaft 21 extends outside the support assembly by self-aligning ball bearing 20, and is supporting seeding main shaft 21.
Straddle mounting has chain 23 between intermediate chain wheel 5, row fat sprocket 9 and the seeding sprocket wheel 16.
Its operation principle is as follows:
When tractor advances, drive pack roller 3 rolling suppression soil, the pack roller 3 that rolls drives pack roller sprocket wheel 1 by the end face axle on it 4 and rotates, by pack roller chain 22 transmission of power to intermediate chain wheel 5, intermediate chain wheel 5 arrives row fat sprocket 9, seeding sprocket wheel 16 to transmission of power through chain 23, respectively power is delivered on fertilizer main shaft 15, the seeding main shaft 21 through fertilizer screw 10,17 and fertilizer flat key 11,18 transmission units by the latter two, two kinds of main shafts rotate, and realize the purpose of fertilizer seeding again.
When the tractor pace increased or reduces, the rolling speed of pack roller also increased thereupon or reduces, because chain drive is than being certain, so fertilizer main shaft 15, seeding main shaft 21 rotating speeds also increase or reduce thereupon, it is constant to remain certain sowing spacing in the rows.
When changing sowing corn or soybean into by the sowing wheat, need only pack roller chain 22 in this chain drive structure from pack roller sprocket wheel 1 (duplicate sprocket) and intermediate chain wheel 5 (three sprocket wheels, normal in conjunction with spending one) move to simultaneously on another connection sprocket on the sprocket and get final product, ratio changing is for being fit to the speed ratio of sowing corn or soybean, realization can be sowed wheat, can sow the purpose of corn again.
Specifically:
When the sowing wheat, the tractor that advances, driving pack roller 3 rolls, end face axle 4 on the pack roller 3 drives pack roller sprocket wheel 1 and rotates, by pack roller chain 22 transmission of power to intermediate chain wheel 5, intermediate chain wheel 5 arrives row fat sprocket 9, seeding sprocket wheel 16 to transmission of power through chain 23, respectively power is delivered on fertilizer main shaft 15, the seeding main shaft 21 through flat key and screw transmission unit by the latter two again, two kinds of main shafts rotate, the rotation of main shaft makes fertilizer apparatus and seeding unit work, realizes fertilizer and the operation of seeding wheat.
When changing sowing corn or soybean into by the sowing wheat, need only chain 23 in this chain drive structure from pack roller sprocket wheel 1 (duplicate sprocket) and intermediate chain wheel 5 (three sprocket wheels, normal in conjunction with spending one) move to simultaneously on another connection sprocket on the sprocket and get final product, ratio changing is for being fit to sow the speed ratio of corn or soybean.After adjusting the chain drive speed ratio, start the tractor operation, the tractor that advances, the drive pack roller rolls, end face axle 4 on the pack roller 3 drives pack roller sprocket wheel 1 and rotates, by pack roller chain 22 transmission of power to intermediate chain wheel 5, intermediate chain wheel 5 arrives row fat sprocket 9, seeding sprocket wheel 16 to transmission of power through chain 23, respectively power is delivered on fertilizer main shaft 15, the seeding main shaft 21 through flat key and screw transmission unit by the latter two again, two kinds of main shafts rotate, the rotation of main shaft makes fertilizer apparatus and seeding unit work, realizes fertilizer and sowing corn or soybean.
When the tractor pace increases or reduces, the rolling speed of pack roller also increases thereupon or reduces, because chain drive is than being certain, so fertilizer main shaft 15, seeding main shaft 21 rotating speeds also increase or reduce thereupon, in direct ratio, it is constant to remain certain sowing spacing in the rows.
Claims (2)
1, the rotary tillage ferti-seeding machine that has new transmission mechanism, comprise sprung parts, rotary ploughing part, support assembly, seed manure case, plough, pack roller and chain-drive mechanism, parallel fertilizer main shaft (15) and the seeding main shaft (21) of being provided with in the seed manure case, and an end of fertilizer main shaft (15) and seeding main shaft (21) extends the support assembly outside, it is characterized in that:
Roll shaft one end of described pack roller extends the support assembly outside, and parallel corresponding with the overhanging end of seeding main shaft (21) with fertilizer main shaft (15), and the roll shaft overhanging end is provided with pack roller sprocket wheel (1), and described pack roller sprocket wheel (1) is a duplex disjunctor sprocket wheel; Middle side part is provided with parallel and jackshaft (8) the pack roller roll shaft outside support assembly, and jackshaft (8) is provided with intermediate chain wheel (5), and described intermediate chain wheel (5) is three disjunctor sprocket wheels; Stride between pack roller sprocket wheel (1) and the intermediate chain wheel (5) and be provided with chain; Described fertilizer main shaft (15) overhanging end is provided with row fat sprocket (9), and the overhanging end of seeding main shaft (21) is provided with seeding sprocket wheel (16), strides between row fat sprocket (9), seeding sprocket wheel (16) and the intermediate chain wheel (5) and is provided with chain.
2, the rotary tillage ferti-seeding machine with new transmission mechanism according to claim 1, it is characterized in that: described row fat sprocket (9) is fixed on the fertilizer collar bush (12) by fertilizer screw (10) and fertilizer flat key (11), fertilizer collar bush (12) is fixed on the support assembly outside by self-aligning ball bearing (13), and an end of fertilizer main shaft (15) extends outside the support assembly by self-aligning ball bearing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920143195XU CN201360413Y (en) | 2009-03-03 | 2009-03-03 | Rotary tillage fertilizing and seeding machine with new drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920143195XU CN201360413Y (en) | 2009-03-03 | 2009-03-03 | Rotary tillage fertilizing and seeding machine with new drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201360413Y true CN201360413Y (en) | 2009-12-16 |
Family
ID=41471065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920143195XU Expired - Fee Related CN201360413Y (en) | 2009-03-03 | 2009-03-03 | Rotary tillage fertilizing and seeding machine with new drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201360413Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763509A (en) * | 2012-08-04 | 2012-11-07 | 甘肃农业大学 | Small hard seed stepless precision drill |
| CN106211873A (en) * | 2016-01-15 | 2016-12-14 | 郭晓宇 | A kind of an animal-drawn seed plough lower limb is dredged stifled device and dredges the width seeder of stifled device equipped with this |
-
2009
- 2009-03-03 CN CNU200920143195XU patent/CN201360413Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763509A (en) * | 2012-08-04 | 2012-11-07 | 甘肃农业大学 | Small hard seed stepless precision drill |
| CN102763509B (en) * | 2012-08-04 | 2015-04-15 | 甘肃农业大学 | Small hard seed stepless precision drill |
| CN106211873A (en) * | 2016-01-15 | 2016-12-14 | 郭晓宇 | A kind of an animal-drawn seed plough lower limb is dredged stifled device and dredges the width seeder of stifled device equipped with this |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20130303 |