CN202043438U - Spreading and film covering seeder - Google Patents
Spreading and film covering seeder Download PDFInfo
- Publication number
- CN202043438U CN202043438U CN2011201370474U CN201120137047U CN202043438U CN 202043438 U CN202043438 U CN 202043438U CN 2011201370474 U CN2011201370474 U CN 2011201370474U CN 201120137047 U CN201120137047 U CN 201120137047U CN 202043438 U CN202043438 U CN 202043438U
- Authority
- CN
- China
- Prior art keywords
- soil
- film covering
- seeder
- spreading
- 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
Links
- 239000002689 soil Substances 0.000 claims abstract description 22
- 238000009331 sowing Methods 0.000 claims description 16
- 241000721671 Ludwigia Species 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010899 nucleation Methods 0.000 abstract description 10
- 241000209140 Triticum Species 0.000 abstract description 5
- 235000021307 Triticum Nutrition 0.000 abstract description 5
- 240000007594 Oryza sativa Species 0.000 abstract description 3
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 235000009566 rice Nutrition 0.000 abstract description 3
- 240000008042 Zea mays Species 0.000 abstract description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 2
- 235000005822 corn Nutrition 0.000 abstract description 2
- 240000001931 Ludwigia octovalvis Species 0.000 abstract 2
- 230000003028 elevating effect Effects 0.000 abstract 2
- 240000006394 Sorghum bicolor Species 0.000 abstract 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 244000046109 Sorghum vulgare var. nervosum Species 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000201976 Polycarpon Species 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009332 manuring Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000035040 seed growth Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Sowing (AREA)
Abstract
The utility model relates to the field of agricultural machinery, in particular to a spreading and film covering seeder which is suitable for seeding crops such as wheat, rice, corn, sorghum and the like. On the basis of the existing wheat seeder, improvements are made around a seeding pipe end and a film covering and soil pressing method. The technical scheme is that the spreading and film covering seeder comprises a rack, a seed box which is arranged at the upper part of the rack, a film covering roller which is arranged at the lower part of the rack and a soil elevating plow, wherein a seeding pipe is connected below the seed box, a soil covering plate is arranged at the lower part of the rack behind the soil elevating plow, and the lower end of the seeding pipe is of a horn mouth shape and a conical plug which is in clearance fit with the periphery of the horn mouth is arranged in the seeding pipe. The spreading and film covering seeder has the advantages of simple structure, convenience in use, low cost and the like. After the spreading and film covering seeder is used, the seeding evenness and the soil covering quality can be improved, the soil heat preserving and moisture preserving effect can be improved, and finally the crop yield can be improved.
Description
Technical field
The utility model industry mechanical field concerning farmers is specifically related to a kind of tectorial seeder that disseminates that is applicable to crop sowings such as wheat, paddy rice, corn, Chinese sorghum.
Background technology
Carry out the main and tractor of miniature seeding machine of cereal such as wheat, paddy rice, Chinese sorghum at present.Sower mainly comprises the frame that is connected with tractor, and is arranged on seed-box on the frame, overlay film roller, plays soil plough etc.This class sower generally adopts the seed-box below will to be lowered in the subset in the ditch dug with a plow by the seed plough at seeding time, and earthing carries out overlay film more then.The problem of its existence mainly shows as: the one, and many seeds are concentrated after by seed plough ditch dug with a plow and are imbedded in the soil, cause to cross in the seed growth process to focus mostly on, and are unfavorable for that crop root tillers and grow; The 2nd, overlay film is to carry out after seed is imbedded in the soil, and film and ground form the gap, behind the seed sprouting, can not directly penetrate film, need artificial rupture of membrane to sprout, plant bud around here, moved by the windage film and be easy to cause kind of a bud to fracture owing to can not penetrate film voluntarily; The 3rd, top layer overlay film heat insulating ability is poor, also is unfavorable for water, the fertile maintenance, increases planting cost, influences crop yield.
The utility model content
The purpose of this utility model is exactly the defective that exists at prior art, and a kind of even, underground overlay film, simple in structure, tectorial seeder that disseminates that can improve seeding uniformity and earthing quality of disseminating is provided.
The utility model is on the basis of existing wheat seeder, and pipe end and overlay film firming mode are carried out following improvement around sowing.Its technical scheme is: a kind of tectorial seeder that disseminates, the overlay film roller, the soil plough that comprise frame and upper rack seed-box and frame lower, connect the pipe of sowing under the seed-box, be provided with trailing bar in the frame lower that plays soil plough back, the described pipe lower end of sowing is a bell mouth shape, is provided with the taper plug that cooperates with the horn mouth peripheral clearance in it.Described trailing bar quantity is no less than two, is the height and the structure of adjustable angle, and is V word shape in opposite directions and is distributed in the frame both sides.
The utility model compared with prior art, at first removed the seed plough at the pipe port of sowing, it is stifled to have increased horn mouth and taper, seed is evenly divided spread the back followed by overlay film, scoop up the soil that the trailing bar of soil by thereafter will scoop up from the film both sides and evenly cover on the film by playing the soil plough, seed is embedded in underground together with film, simultaneously the soil plough that rises on both sides is finished ditch dug with a plow, so that manuring late and watering.The utlity model has advantages such as simple in structure, easy to use, with low cost, can improve seeding uniformity and earthing quality after the application, improve soil layer heat and moisture preserving effect, thereby finally improve crop yield.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the profile of pipe port of sowing among Fig. 1.
Embodiment
With reference to Fig. 1-2, a kind of tectorial seeder that disseminates, comprise frame 1 and on suspension holdfast 9, seed-box 2, overlay film roller 3, press mold wheel 8, play soil plough 4, seed-box is connected with the sowing controller 7 and the pipe 5 of sowing for 2 times, pipe 5 lower port of sowing are bell mouth shape, be provided with the taper plug 10 that connects by a plurality of quarter butts 11 in it, play soil plough 4 back and be provided with the trailing bar 6 that two V-arrangements distribute, its height and adjustable angle.
Its operation is as follows: frame 1 is connected on the tractor by suspension holdfast 9, seed in the seed-box 2 enters the pipe 5 of sowing through sowing controller 7, after fully disperseing, taper plug 10 falls into soil, overlay film is laid on the seed through overlay film roller 3, press mold wheel 8, playing soil plough 4 subsequently digs and covers on the overlay film, after trailing bar 6 is paved, promptly finish the whole process of sowing-overlay film-earthing.
In the sowing process, can adjust the height and the angle of trailing bar 6 according to the situation in plot, reach better earthing effect.
Present embodiment is not only at the sowing on single ridge operation, can realize the once sowing on many ridges according to the sow quantity of pipe of the size adjustment in plot in actual applications, and aforesaid way all falls within the protection domain of the present utility model.
Claims (2)
1. one kind is disseminated tectorial seeder, the overlay film roller, the soil plough that comprise frame and upper rack seed-box and frame lower, connect the pipe of sowing under the seed-box, it is characterized in that: be provided with trailing bar in the frame lower that plays soil plough back, the described pipe lower end of sowing is a bell mouth shape, is provided with the taper plug that cooperates with the horn mouth peripheral clearance in it.
2. the tectorial seeder that disseminates according to claim 1 is characterized in that: described trailing bar quantity is no less than two, is the height and the structure of adjustable angle, and is V word shape in opposite directions and is distributed in the frame both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201370474U CN202043438U (en) | 2011-05-04 | 2011-05-04 | Spreading and film covering seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201370474U CN202043438U (en) | 2011-05-04 | 2011-05-04 | Spreading and film covering seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202043438U true CN202043438U (en) | 2011-11-23 |
Family
ID=44983771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201370474U Expired - Fee Related CN202043438U (en) | 2011-05-04 | 2011-05-04 | Spreading and film covering seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202043438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686029A (en) * | 2015-03-24 | 2015-06-10 | 罗建会 | Soil covering type broadcast seeder |
| CN109418114A (en) * | 2017-07-16 | 2019-03-05 | 镇安县雪樱花魔芋制品有限公司 | A kind of method and device of walnut forest interplanting konjaku |
| CN113348980A (en) * | 2021-06-02 | 2021-09-07 | 内蒙古农业大学 | Desert grassland green plant recovery system and special sowing and earthing equipment |
-
2011
- 2011-05-04 CN CN2011201370474U patent/CN202043438U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686029A (en) * | 2015-03-24 | 2015-06-10 | 罗建会 | Soil covering type broadcast seeder |
| CN109418114A (en) * | 2017-07-16 | 2019-03-05 | 镇安县雪樱花魔芋制品有限公司 | A kind of method and device of walnut forest interplanting konjaku |
| CN113348980A (en) * | 2021-06-02 | 2021-09-07 | 内蒙古农业大学 | Desert grassland green plant recovery system and special sowing and earthing equipment |
| CN113348980B (en) * | 2021-06-02 | 2023-10-03 | 内蒙古农业大学 | Desert grassland green planting recovery system and special seeding and soil covering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGYING GREEN AGRICULTURE TECHNOLOGY DEVELOPMENT Free format text: FORMER OWNER: XU DEFANG Effective date: 20130403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 257091 DONGYING, SHANDONG PROVINCE TO: 257100 DONGYING, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130403 Address after: Shandong province Dongying City Caozhou road 257100 East Road, Dongying District Canal Patentee after: Dongying Gerun Agricultural Technology Development Co., Ltd. Address before: 257091, building 16, No. 139, three East Road, Dongying District, Shandong, Dongying, 102 Patentee before: Xu Defang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20130504 |