CN2246896Y - Forced type fertilizer applier - Google Patents
Forced type fertilizer applier Download PDFInfo
- Publication number
- CN2246896Y CN2246896Y CN 96208253 CN96208253U CN2246896Y CN 2246896 Y CN2246896 Y CN 2246896Y CN 96208253 CN96208253 CN 96208253 CN 96208253 U CN96208253 U CN 96208253U CN 2246896 Y CN2246896 Y CN 2246896Y
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- sleeve
- piston
- hopper
- utility
- 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
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Abstract
The utility model relates to a forced type fertilizer applier, comprising a device for pushing the fertilizer. The utility model is provided with two crossed sleeve barrels. The inner cavities of the two sleeve barrels are communicated. The interior of the fertilizer discharge sleeve barrel is provided with a screw rod which does rotation movement. The interior of the transmission sleeve barrel is provided with a piston which transfers the fertilizer to the fertilizer discharge sleeve barrel at the reciprocating motion. The sleeve corresponding to the piston stoke is provided with an opening which is led to a hopper. One end of a handle is connected with the piston through a connecting rod, and the other end of the handle is connected with a stirring rod which extends into the hopper. The utility model has the advantages of uniform fertilization, reliable operation, etc.
Description
The utility model relates to a kind of pressure fertilizer apparatus, and it comprises the device of releasing fertilizer.
Fertilizer deep placement is a current fertile yield-increasing technology of advanced joint.Its more surperficial broadcast application, can reduce loss and the aerial volatilization and the decomposition of chemical fertilizer, thereby reduce the usage amount of chemical fertilizer and to the pollution of environment, complied with simultaneously crop root to the fertilizer requirement, promote and enlarge crop root to grow downwards, strengthen crop and drawn nutrient, moisture and resistant to lodging, arid ability, thereby improved fertilizer efficiency.Problem is still to lack a kind of mechanical fertilizer distributor that can cooperate the work of deep application of fertilizer machine at present.
The purpose of this utility model is to provide a kind of pressure fertilizer apparatus, and it can evenly enter raceway groove with fertilizer reliably.
The technical scheme that realizes the utility model purpose is: a kind of pressure fertilizer apparatus, comprise the device of releasing fertilizer, its distinctive feature is: have two crossing sleeves, the inner chamber of two sleeves connects, wherein: be provided with the screw rod that rotates in the fertilizer sleeve, in the transmission sleeve piston that transmits fertilizer to the fertilizer sleeve to move back and forth is housed, on the pairing sleeve of this piston stroke, an opening that leads to hopper is arranged, one end of crank links through connecting rod and piston, and the other end links with the puddler that puts in hopper.
And, on crank and connecting rod, correspondence have a series of be used for conversion the two interface and the aperture of regulating piston stroke.
During work, only need fertilizer apparatus is packed on the fertilizer deep placement machine frame, allow its fertilizer sleeve abut against furrow plough after, the raceway groove that the outlet of this sleeve is left over against furrow plough.Like this, the hopper that is positioned at the piston stroke top is promptly constantly carried fertilizer to the transmission sleeve through opening, and the fertilizer that reciprocating piston then will enter in the transmission sleeve is pushed the fertilizer sleeve to, and the screw rod in the fertilizer sleeve enters raceway groove with fertilizer again.Owing to adopted mandatory structure for conveying such as piston transmission and screw rod discharge, thereby can avoid stopping up, made operation more reliable; Because piston stroke and screw speed are certain, then the defertilizing amount in the unit interval is just determined thereupon again, thus the uniformity when having guaranteed fertilising.In addition, under the effect of puddler, can prevent the built on stilts or obstruction of material in the hopper effectively.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is the integrally-built cutaway view of this fertilizer apparatus.
Fig. 2 is the partial enlarged drawing of toggle.
With reference to Fig. 1, fertilizer apparatus described in the utility model comprises the device of releasing fertilizer, it has two crossing sleeves 2,9, two sleeves 2,9 inner chamber connects, wherein: be provided with the screw rod 1 that rotates in the fertilizer sleeve 2, screw rod 1 can be driven by the drive 3 that is positioned at fertilizer sleeve 2 outer ends, this drive 3 can be sprocket wheel or belt pulley, another sleeve 9 is transmission sleeves 9, the piston 10 that transmits fertilizer to fertilizer sleeve 2 to move back and forth is housed in the transmission sleeve 9, on the pairing sleeve 9 of piston 10 strokes, an opening 6 that leads to hopper is arranged, one end of crank 7 links through connecting rod 8 and piston 10, and the other end links with the puddler 5 that puts in hopper 4.
Between two sleeves 2,9 and hopper 4 and the connected mode of transmission between the sleeve 9 be welding.
The hand of spiral of described screw rod 1 can be a left side or dextrorotation.The selection of each kinematic parameter simultaneously should consider that screw rod 1 rotating speed and piston 10 come and go frequency and be complementary, because this will help the smooth and easy of fertilizer.
In order to change fertilizer conveying capacity by regulating piston 10 strokes to fertilizer sleeve 2, on crank 7 and connecting rod 8, correspondence have a series of be used for conversion the two interface and the aperture 11 of regulating piston 10 strokes.Can adopt pin 12 or spiral shell select that crank 7 and connecting rod 8 is hinged during installation.
Claims (2)
1, a kind of pressure fertilizer apparatus, comprise the device of releasing fertilizer, it is characterized in that: have two crossing sleeves [2,9], the inner chamber of two sleeves [2,9] connects, wherein: be provided with the screw rod [1] that rotates in the fertilizer sleeve [2], the piston [10] that transmits fertilizer to fertilizer sleeve [2] to move back and forth is housed in the transmission sleeve [9], on the pairing sleeve of this piston [10] stroke [9], an opening [6] that leads to hopper [4] is arranged, one end of crank [7] links through connecting rod [8] and piston [10], and the other end links with the puddler [5] that puts in hopper [4].
2, fertilizer apparatus according to claim 1 is characterized in that: on crank [7] and connecting rod [8], correspondence have a series of be used for conversion the two interface and the aperture [11] of regulating piston [10] stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96208253 CN2246896Y (en) | 1996-04-15 | 1996-04-15 | Forced type fertilizer applier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96208253 CN2246896Y (en) | 1996-04-15 | 1996-04-15 | Forced type fertilizer applier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2246896Y true CN2246896Y (en) | 1997-02-12 |
Family
ID=33892333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96208253 Expired - Fee Related CN2246896Y (en) | 1996-04-15 | 1996-04-15 | Forced type fertilizer applier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2246896Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782297A (en) * | 2015-04-11 | 2015-07-22 | 中山市吉尔科研技术服务有限公司 | Novel fertilizer applicator integrating soil turning, fertilization and soil covering |
| CN105493722A (en) * | 2016-01-26 | 2016-04-20 | 湖南龙舟农机股份有限公司 | Screw type synchronous precise measurement and deep fertilization device of rice planter |
| CN105940824A (en) * | 2016-06-02 | 2016-09-21 | 常州市航标精密机械设备有限公司 | Handheld seeder |
| CN108811647A (en) * | 2018-07-06 | 2018-11-16 | 蒋加勇 | A kind of agricultural production anti-clogging fertilizer apparatus |
| CN110024539A (en) * | 2019-05-13 | 2019-07-19 | 温州雏鹰科技有限公司 | A kind of fertilizer applicator having Quantitative dosing function and its application method |
| CN111296022A (en) * | 2020-02-24 | 2020-06-19 | 山东省农业机械科学研究院 | Fertilizer injection unit and equipment with broken fertile function of mixing |
| CN114568095A (en) * | 2022-03-17 | 2022-06-03 | 湖南农业大学 | Rice machine transplanting side deep fertilization synchronous fertilizing device |
-
1996
- 1996-04-15 CN CN 96208253 patent/CN2246896Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782297A (en) * | 2015-04-11 | 2015-07-22 | 中山市吉尔科研技术服务有限公司 | Novel fertilizer applicator integrating soil turning, fertilization and soil covering |
| CN105493722A (en) * | 2016-01-26 | 2016-04-20 | 湖南龙舟农机股份有限公司 | Screw type synchronous precise measurement and deep fertilization device of rice planter |
| CN105940824A (en) * | 2016-06-02 | 2016-09-21 | 常州市航标精密机械设备有限公司 | Handheld seeder |
| CN108811647A (en) * | 2018-07-06 | 2018-11-16 | 蒋加勇 | A kind of agricultural production anti-clogging fertilizer apparatus |
| CN110024539A (en) * | 2019-05-13 | 2019-07-19 | 温州雏鹰科技有限公司 | A kind of fertilizer applicator having Quantitative dosing function and its application method |
| CN111296022A (en) * | 2020-02-24 | 2020-06-19 | 山东省农业机械科学研究院 | Fertilizer injection unit and equipment with broken fertile function of mixing |
| CN114568095A (en) * | 2022-03-17 | 2022-06-03 | 湖南农业大学 | Rice machine transplanting side deep fertilization synchronous fertilizing device |
| CN114568095B (en) * | 2022-03-17 | 2024-04-23 | 湖南农业大学 | Synchronous fertilizer injection unit of side deep fertilization of rice machine transplanting of rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |