CN201674769U - Full-straw-coverage no-tillage fertilizer applicator - Google Patents
Full-straw-coverage no-tillage fertilizer applicator Download PDFInfo
- Publication number
- CN201674769U CN201674769U CN2010201657164U CN201020165716U CN201674769U CN 201674769 U CN201674769 U CN 201674769U CN 2010201657164 U CN2010201657164 U CN 2010201657164U CN 201020165716 U CN201020165716 U CN 201020165716U CN 201674769 U CN201674769 U CN 201674769U
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- Prior art keywords
- fertilizer
- frame
- suppression
- soil
- tillage
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- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model relates to the field of agricultural machines, in particular to a full-straw-coverage no-tillage fertilizer applicator which comprises a frame, land wheels, a fertilizer tank, a transmission mechanism, a fertilizing and ditching coulter disk, a fertilizer delivery pipe, a soil covering and compacting mechanism and a counterweight, wherein the land wheels are arranged below the frame, the fertilizer tank is arranged above the frame, the transmission mechanism is arranged between the land wheels and the fertilizer tank, the soil covering and compacting mechanism is arranged at the lower rear end of the frame and the fertilizing and ditching coulter disk is arranged between the land wheels and the soil covering and compacting mechanism through a connecting arm. The utility model has the advantages that the structure is simple and reasonable and multiple processes such as straw cutting, deep ditching, fertilizer application, soil covering and compaction and the like can be completed at one step during operation, and can thoroughly solve the problems that the operation quality of the common fertilizer applicator is poor and the need of fertilizer application under the situation of full straw coverage and no tillage cannot be satisfied.
Description
Technical field
The utility model relates to agricultural mechanical field, a kind of specifically full stalk no-tillage with straw mulch fertilizer applicator.
Background technology
An important step is arranged in the grain-production process, promptly need topdress mid-term in plant growth.Protective farming technique is a kind of new farming technique; be the important measures that guarantee agricultural sustainable development; his basic demand is the preceding crop stalk to be covered the face of land go back the field and do not plough or minimal till ground; like this; because stalk, root stubble cover the face of land and do not carry out any farming; in the link of topdressing, must use have unique texture can satisfy having stalk to cover and no-tillage situation under the machine that topdresses finish.Original machinery that topdresses does not satisfy this requirement far away, mainly shows: 1. because stalk exists in a large number, drag stifled serious during operation; 2. because machine weight is light, the weak effect fertilization depth that buries is not enough; 3. do not have the suppression of soil device, utilization rate of fertilizer is low.
Summary of the invention
The purpose of this utility model is to provide a kind of simple and reasonable, once finish during operation cut off stalk, deep ditching, to fertilize, multiple working procedure such as suppression of soil, thoroughly solve common fertilizer applicator operation quality poor, do not satisfy the fertilizer applicator that topdresses under the full stalk no-tillage with straw mulch situation.
The purpose of this utility model is achieved in that this fertilizer applicator comprises frame, land wheel, fertilizer can, transmission mechanism, fertilising trench digging cutting disc, fertilizer delivering pipe, suppression of soil mechanism, counterweight; Described land wheel be arranged on frame below, fertilizer can be arranged on frame above, transmission mechanism is arranged between land wheel and the fertilizer can, and suppression of soil mechanism is arranged on the following surface rear end of frame, and fertilising trench digging cutting disc is arranged between land wheel and the suppression of soil mechanism by linking arm.
The utlity model has following advantage:
1, the frame of the utility model product adopts huge steel framework formula welding, and intensity is big, and is sturdy and durable; Land wheel adopts the chevron patten rubber tyre, and transmission mechanism adopts steel gear and 12.7 roller chain structures, and transferring power is reliable; Fertilising trench digging (cutting stalk) cutting disc adopts major diameter breach table roller, and it is effective to bury, and fertilization depth is big, and stalk cuts off thoroughly; The suppression of soil wheel adopts the inflating rubber structure, is equipped with compression spring, has realized the suppression of soil double action.
2, the utility model product both can carry out no-tillage topdressing on the arable land of implementing protective farming technique (full stalk covers), also can topdress under the general planting mode.Once finish multiple working procedures such as cutting off stalk, trench digging, deep placement chemical fertilizer, suppression of soil during operation.Do not drag stifledly during operation, it is effective to bury, and fertilization depth is big, and it is few to stir soil layer, and it is few to hinder root, has fabulous drought resisting and improves the fertilizer utilization effect.Solved common fertilizer applicator the difficult problem that can not topdress under the stalk no-tillage with straw mulch situation is being arranged.
3, the counterweight of the utility model product is 100 kilograms, and purpose is to improve to ditch, cut stalk effect and job stabilization.
Description of drawings
Fig. 1 is full stalk no-tillage with straw mulch fertilizer applicator overall structure schematic diagram
Embodiment
Shown in accompanying drawing 1: this fertilizer applicator comprises frame 1, land wheel 2, fertilizer can 3, transmission mechanism 4, fertilising trench digging cutting disc 5, fertilizer delivering pipe 6, suppression of soil mechanism 7, counterweight 8; Described land wheel 2 be arranged on frame 1 below, fertilizer can 3 be arranged on frame 1 above, transmission mechanism 4 is arranged between land wheel 2 and the fertilizer can 3, suppression of soil mechanism 7 is arranged on the following surface rear end of frame 1, and fertilising trench digging cutting disc 5 is arranged between land wheel 2 and the suppression of soil mechanism 7 by linking arm 9.
Described transmission mechanism 4 comprises land axle and sprocket wheel 10, driving chain 11, power transmission shaft and sprocket wheel 12, and wherein driving chain 11 is arranged between land axle and sprocket wheel 10 and power transmission shaft and the sprocket wheel 12.
Described fertilizer delivering pipe 6 is connected between fertilizer can 3 and the fertilising trench digging cutting disc 5, and counterweight 8 is fixed on the two ends of frame 1.
Described suppression of soil mechanism 7 comprises link 13, link 14, suppression of soil wheel 15, pressurized spring 16 down, wherein suppression of soil wheel 15 is installed in down on the link 14, pressurized spring 15 upper ends are connected with last link 13, and the lower end is connected with following link 14.
The course of work:
This fertilizer applicator is done power by tractor and is hung operation, during operation, exercises land wheel 2 before the machine and rotates, and transmission mechanism 4 drives fertilizer can 3 work; Simultaneously, 1. fertilising trench digging cutting disc 5 cuts off stalk and topsoil is ditched, and fertilizer applies the appointed part of topsoil by fertilizer delivering pipe 6; 2. 15 pairs of Fei Gou suppression of soil are taken turns in the suppression of soil in the suppression of soil mechanism 7.
Claims (4)
1. full stalk no-tillage with straw mulch fertilizer applicator is characterized in that: this fertilizer applicator comprises frame, land wheel, fertilizer can, transmission mechanism, fertilising trench digging cutting disc, fertilizer delivering pipe, suppression of soil mechanism, counterweight; Described land wheel be arranged on frame below, fertilizer can be arranged on frame above, transmission mechanism is arranged between land wheel and the fertilizer can, and suppression of soil mechanism is arranged on the following surface rear end of frame, and fertilising trench digging cutting disc is arranged between land wheel and the suppression of soil mechanism by linking arm.
2. a kind of full stalk no-tillage with straw mulch fertilizer applicator according to claim 1, it is characterized in that: described transmission mechanism comprises land axle and sprocket wheel, driving chain, power transmission shaft and sprocket wheel, and wherein driving chain is arranged between land axle and sprocket wheel and power transmission shaft and the sprocket wheel.
3. a kind of full stalk no-tillage with straw mulch fertilizer applicator according to claim 1 is characterized in that: described fertilizer delivering pipe is connected between fertilizer can and the fertilising trench digging cutting disc, and counterweight is fixed on the two ends of frame.
4. a kind of full stalk no-tillage with straw mulch fertilizer applicator according to claim 1, it is characterized in that: described suppression of soil mechanism comprises link, link, suppression of soil wheel, pressurized spring down, wherein the suppression of soil wheel is installed in down on the link, the pressurized spring upper end is connected with last link, and the lower end is connected with following link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201657164U CN201674769U (en) | 2010-04-15 | 2010-04-15 | Full-straw-coverage no-tillage fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201657164U CN201674769U (en) | 2010-04-15 | 2010-04-15 | Full-straw-coverage no-tillage fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201674769U true CN201674769U (en) | 2010-12-22 |
Family
ID=43339840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201657164U Expired - Lifetime CN201674769U (en) | 2010-04-15 | 2010-04-15 | Full-straw-coverage no-tillage fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201674769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077709A (en) * | 2011-01-26 | 2011-06-01 | 青海林丰农牧机械制造有限公司 | Subsoiler used together with four-wheel tractor |
| CN114467383A (en) * | 2022-03-16 | 2022-05-13 | 河北省农林科学院农业资源环境研究所 | Straw segmentation is returned field and is ploughed additional fertilizer all-in-one |
-
2010
- 2010-04-15 CN CN2010201657164U patent/CN201674769U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077709A (en) * | 2011-01-26 | 2011-06-01 | 青海林丰农牧机械制造有限公司 | Subsoiler used together with four-wheel tractor |
| CN114467383A (en) * | 2022-03-16 | 2022-05-13 | 河北省农林科学院农业资源环境研究所 | Straw segmentation is returned field and is ploughed additional fertilizer all-in-one |
| CN114467383B (en) * | 2022-03-16 | 2022-10-04 | 河北省农林科学院农业资源环境研究所 | Straw cutting, returning, plowing and topdressing all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101222 |
|
| CX01 | Expiry of patent term |