CN203435351U - Fertilizer feeder for paddy field fertilization - Google Patents
Fertilizer feeder for paddy field fertilization Download PDFInfo
- Publication number
- CN203435351U CN203435351U CN201320499095.7U CN201320499095U CN203435351U CN 203435351 U CN203435351 U CN 203435351U CN 201320499095 U CN201320499095 U CN 201320499095U CN 203435351 U CN203435351 U CN 203435351U
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- Prior art keywords
- fertilizer
- wheel
- fertilizer feeding
- shaft
- housing
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Abstract
The utility model provides a fertilizer feeder for paddy field fertilization, and belongs to agricultural machinery. A fertilizer feeding wheel is fixedly mounted on a fertilizer feeding shaft; an adjusting sleeve is nested on the fertilizer feeding shaft and connected with the fertilizer feeding wheel through a hole retaining ring; a fertilizer retaining wheel is configured outside the fertilizer feeding wheel through spinning fit of internal threads in the fertilizer retaining wheel and external threads in the adjusting sleeve and contains the fertilizer feeding wheel; the fertilizer feeding shaft is mounted on a casing; a nylon bush and a flat gasket are nested at the left end part of the fertilizer feeding shaft sequentially; a shaft retaining ring fixes the fertilizer feeding shaft on the casing axially; a lower casing is assembled and hung at the upper part of the casing through a cotter pin; and a grid is assembled at the top of the upper end of the casing. The fertilizer feeder is good in sealing performance of the integral structure, high in waterproofness, simple and reasonable in structure, good in fertilizer feeding effect and convenient to adjust, clean, assemble and disassemble.
Description
Technical field
The utility model belongs to agricultural machinery, relates generally to a kind of for the fertilising parts that apply chemical fertilizer on water field ploughing ground or transplanting equipment.
Background technology
Fertilizer apparatus is the general workpiece of operation that applies fertilizer on farming machinery.Current, the most general with external roller type fertilizer distributor application in mechanical fertilizer apparatus.Because external roller type fertilizer distributor is simple in structure, cheap, fertilizer better performances, so be used widely in the dry land fertilising operation of agricultural production.But, because existing external roller type fertilizer distributor integral body is unenclosed construction, in addition hang between the fertilizer funnel of fertilizer body bottom and fertilizer body and exist excessive gap, make this device not there is water resistance, and the adjusting of defertilizing amount is wayward, and the fertilizer apparatus of other kinds is also because not possessing water resistance, can not in paddy field fertilizing operation, promote the use of, so that affected the development of paddy field fertilizing facility.
Summary of the invention
The purpose of this utility model is exactly the problem existing for above-mentioned prior art, design provides a kind of paddy field fertilizing fertilizer apparatus that deep fertilization of paddy field operation is used of specializing in, make it have hermetically-sealed construction and water resistance well, defertilizing amount accurately and as one man, adjusting and dismounting easily, reach volume increase, save fertile, to improve Mechanization Level object.
Basic Design of the present utility model is, on fertilizer expelling shaft, by jackscrew, be fixedly mounted with defertilizing wheel, regulating sleeve is sleeved on fertilizer expelling shaft, described regulating sleeve left end head is to insert with defertilizing wheel right-hand member hole and coordinates, by hole, with back-up ring, regulating sleeve is connected with defertilizing wheel, by hindering the internal thread of fertile wheel and the assembling of the external thread rotary of regulating sleeve, close resistance fertilizer is taken turns and is configured in defertilizing wheel outside, and defertilizing wheel is contained, equipped described defertilizing wheel, the fertilizer expelling shaft integral installation of regulating sleeve and the fertile wheel of resistance is on housing, on fertilizer expelling shaft left part, be set with successively nylon sleeve and plain cushion, by shaft block ring, fertilizer expelling shaft is axially fixed on housing, split pin is joined lower house on the bottom that hangs over housing, and housing contains lower house, graticule mesh is fitted on top, housing upper end, so far form paddy field fertilizing fertilizer apparatus.
The utlity model has that overall structure good airproof performance, water resistance are strong, simple in structure, defertilizing amount accurately evenly, adjustment and dismounting, clear up feature easily.
Accompanying drawing explanation
Fig. 1 is paddy field fertilizing fertilizer apparatus general structure schematic diagram;
Fig. 2 is the side direction view of Fig. 1.
Piece number explanation in figure:
1, lower house, 2, split pin, 3, housing, 4, the fertile wheel of resistance, 5, regulating sleeve, 6, defertilizing wheel, 7, shaft block ring, 8, nylon sleeve, 9, plain cushion, 10, jackscrew, 11, fertilizer expelling shaft, 12, graticule mesh, 13, gear figure for hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model optimum implementation is described in detail.A kind of paddy field fertilizing fertilizer apparatus, on fertilizer expelling shaft 11, by jackscrew 10, be fixedly mounted with defertilizing wheel 6, regulating sleeve 5 is sleeved on fertilizer expelling shaft 11, described regulating sleeve 5 left end heads are to insert with defertilizing wheel 6 right-hand member holes and coordinate, by hole, use back-up ring 13 that regulating sleeve 5 is connected with defertilizing wheel 6, by hindering the internal thread of fertile wheel 4 and the assembling of the external thread rotary of regulating sleeve 5, close and resistance fertilizer is taken turns to 4 be configured in defertilizing wheel 6 outsides, and defertilizing wheel 6 is contained, equipped described defertilizing wheel 6, fertilizer expelling shaft 11 integral installations of regulating sleeve 5 and the fertile wheel 4 of resistance are on housing 3, on fertilizer expelling shaft 11 left parts, be set with successively nylon sleeve 8 and plain cushion 9, by shaft block ring 7, fertilizer expelling shaft 11 is axially fixed on housing 3, split pin 2 is joined lower house 1 on the bottom that hangs over housing 3, and housing 3 contains lower house 1, graticule mesh 12 is fitted on housing 3 tops, upper end.
When operation is used, according to fertilizing amount requirement, rotary regulating sleeve 5, drive the fertile wheel 4 of resistance to move axially along fertilizer expelling shaft 11, adjust and change the length dimension that the fertile wheel 4 of resistance contains defertilizing wheel 6, to realize the adjusting of defertilizing amount, rotary power drives fertilizer expelling shaft 11 to rotate, by jackscrew 10, defertilizing wheel 6 is rotated, the quantitative chemical fertilizer being filled with in defertilizing wheel 6 through graticule mesh 12 is applied to field by lower house 1.
Claims (1)
1. a paddy field fertilizing fertilizer apparatus, it is characterized in that above by jackscrew (10), being fixedly mounted with defertilizing wheel (6) at fertilizer expelling shaft (11), regulating sleeve (5) is sleeved on fertilizer expelling shaft (11), described regulating sleeve (5) left end head is to insert with defertilizing wheel (6) right-hand member hole and coordinates, by hole back-up ring (13), regulating sleeve (5) is connected with defertilizing wheel (6), by hindering the fertile wheel internal thread of (4) and the assembling of the external thread rotary of regulating sleeve (5), close and resistance fertilizer is taken turns to (4) be configured in defertilizing wheel (6) outside, and defertilizing wheel (6) is contained, equipped described defertilizing wheel (6), fertilizer expelling shaft (11) integral installation of regulating sleeve (5) and the fertile wheel of resistance (4) is on housing (3), on fertilizer expelling shaft (11) left part, be set with successively nylon sleeve (8) and plain cushion (9), by shaft block ring (7), fertilizer expelling shaft (11) is axially fixed on housing (3), split pin (2) is joined lower house (1) on the bottom that hangs over housing (3), and housing (3) contains lower house (1), graticule mesh (12) is fitted on housing (3) top, upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499095.7U CN203435351U (en) | 2013-08-15 | 2013-08-15 | Fertilizer feeder for paddy field fertilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499095.7U CN203435351U (en) | 2013-08-15 | 2013-08-15 | Fertilizer feeder for paddy field fertilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435351U true CN203435351U (en) | 2014-02-19 |
Family
ID=50086435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499095.7U Expired - Fee Related CN203435351U (en) | 2013-08-15 | 2013-08-15 | Fertilizer feeder for paddy field fertilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852214A (en) * | 2016-12-01 | 2017-06-16 | 东北农业大学 | Solid-state chemical fertilizer is anti-blocking to apply fertilizer applicator |
-
2013
- 2013-08-15 CN CN201320499095.7U patent/CN203435351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852214A (en) * | 2016-12-01 | 2017-06-16 | 东北农业大学 | Solid-state chemical fertilizer is anti-blocking to apply fertilizer applicator |
| CN106852214B (en) * | 2016-12-01 | 2019-05-10 | 东北农业大学 | Solid-state chemical fertilizer is anti-blocking to apply fertilizer applicator |
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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 |
Granted publication date: 20140219 Termination date: 20160815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |