CN202759786U - Paddy-field straw returning fertilizing machine - Google Patents
Paddy-field straw returning fertilizing machine Download PDFInfo
- Publication number
- CN202759786U CN202759786U CN 201220463164 CN201220463164U CN202759786U CN 202759786 U CN202759786 U CN 202759786U CN 201220463164 CN201220463164 CN 201220463164 CN 201220463164 U CN201220463164 U CN 201220463164U CN 202759786 U CN202759786 U CN 202759786U
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- fertilizer
- paddy field
- composite
- nitrogenous
- composite fertilizer
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- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model provides a paddy-field straw returning fertilizing machine. A nitrogen fertilizer box and a compound fertilizer box are added on the basis of a paddy-field straw returning machine. A nitrogen fertilizer discharging device, a compound fertilizer discharging device, a nitrogen fertilizer dispersing plate, a compound fertilizer dispersing plate are respectively arranged on the lower portions of the fertilizer boxes, and a chain transmission device is added. Under the driving of the transmission device, the nitrogen fertilizer discharging device and the compound fertilizer discharging device are operated to discharge fertilizers in the fertilizer boxes evenly, the fertilizers fall on the dispersing plates, the dispersing plates enable the fertilizers to be scattered to fall on the surface of untilled land, and straws and the fertilizers are buried in the soil evenly in a rotating process of a paddy-field straw returning blade. The paddy-field straw returning fertilizing machine can be matched with various tractors to be used and can complete crop straw burying, fertilizer deep placement land formation once on the untilled land after water is discharged for steeping filed.
Description
Technical field
The present invention relates to the straw returning and fertilizing machine, especially paddy field straw returning and fertilizing machine.
Background technology
At present; the paddy field straw chopper that China uses; without fertilizer apparatus; then need manually to spread fertilizer over the fields chemical fertilizer; then use paddy field straw chopper to bury the whole ground of grass; manually spread fertilizer over the fields chemical fertilizer, spread fertilizer over the fields inhomogeneous, labour intensity is large, efficient is low, less economical, directly affected operating efficiency and the economic benefit of large-scale planting.Therefore, now be badly in need of a kind of paddy field straw returning and fertilizing machine of tractor.
Summary of the invention
In order to solve paddy field straw returning and fertilizing problem, the utility model proposes a kind of paddy field straw returning and fertilizing machine, this machine can use with various tractors, behind the soaked field that discharges water, can effectively agricultural crop straw be buried with the even deep placement of chemical fertilizer in plow layer, be conducive to improve operating efficiency, reduce labor intensity, improve working environment, improve the fertilising uniformity, and have the characteristics such as simple in structure, easy to install.
Technical scheme
The technical scheme that its technical problem that solves the utility model adopts is: a kind of paddy field straw returning and fertilizing machine, formed by paddy field stalk returning device and fertilizer apparatus, it is characterized in that: the centre in frame is connected with gear-box, front at gear-box is connected with universal joint, the side is connected with power transmission shaft and drive sprocket, the below is connected with cutter shaft, paddy field straw-returning cutter is installed on the cutter shaft, be connected with upper cover plate and covering device in frame, on the both sides of frame, be connected with the support plate that steel plate is made, be connected with composite fertilizer's case in turn at support plate, the nitrogenous fertilizer case, composite fertilizer's fertilizer apparatus, composite fertilizer's dispersion plate, the nitrogenous fertilizer fertilizer apparatus, the nitrogenous fertilizer dispersion plate, composite fertilizer's row fat sprocket, chain one, composite fertilizer's fertilizer expelling shaft, the nitrogenous fertilizer fertilizer expelling shaft, drive sprocket, nitrogen row fat sprocket and chain two.On support plate, be connected with composite fertilizer's case and the nitrogenous fertilizer case of making the cuboid volume with steel plate.Be connected with N indent type composite fertilizer fertilizer apparatus in the bottom of composite fertilizer's case, below composite fertilizer's fertilizer apparatus, be connected with the up-small and down-big trapezoidal composite fertilizer dispersion plate that N galvanized steel plain sheet made.Be connected with N outer groove wheel nitrogenous fertilizer fertilizer apparatus in the bottom of nitrogenous fertilizer case, below the nitrogenous fertilizer fertilizer apparatus, be connected with the up-small and down-big trapezoidal nitrogenous fertilizer dispersion plate that N galvanized steel plain sheet made.Connected drive sprocket at power transmission shaft, driven the nitrogen row fat sprocket by chain two, driven the nitrogen fertilizer expelling shaft and rotate, driven composite fertilizer's row fat sprocket by drive sprocket by chain one again, driven composite fertilizer's fertilizer expelling shaft and rotate.
Beneficial effect
The beneficial effects of the utility model: this paddy field straw returning and fertilizing machine and tractor use, composite fertilizer and two kinds of fertilizer of chemical nitrogen fertilizer evenly can be sprinkling upon the surface of uncultivated land, then under the rotation of paddy field straw-returning cutter, agricultural crop straw is buried with the even deep placement of chemical fertilizer in plow layer, be conducive to increase the soil organic matter, improve chemical fertilizer utilization ratio, reduce labor intensity, improve operating efficiency, reduce operating cost, be conducive to increasing crop yield and increase income, increase farmers' income.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and example
Fig. 1 is a kind of paddy field straw returning and fertilizing machine overall structure schematic diagram
Among the figure, 1, paddy field straw-returning cutter; 2, cutter shaft; 3, nitrogenous fertilizer dispersion plate; 4, composite fertilizer's dispersion plate; 5, universal joint; 6, frame; 7, gear-box; 8, composite fertilizer's case; 9, nitrogenous fertilizer case; 10, composite fertilizer's fertilizer apparatus; 11, nitrogenous fertilizer fertilizer apparatus; 12, composite fertilizer's row fat sprocket; 13, chain one; 14, composite fertilizer's fertilizer expelling shaft; 15, nitrogenous fertilizer fertilizer expelling shaft; 16, drive sprocket; 17, nitrogen row fat sprocket; 18, chain two; 19, drive sprocket; 20, upper cover plate; 21, covering device; 22, support plate; 23, power transmission shaft.
Embodiment
Present example of accompanying drawings, a kind of paddy field straw returning and fertilizing machine is by universal joint (15) tractor dynamic power to be transported to gear-box (7), in gear-box, rotate by travelling gear band movable arbor (2), at the top of gear-box (a 7) configuration power transmission shaft (23), driving drive sprocket when power transmission shaft (23) rotates rotates, driving the nitrogen row fat sprocket by chain two (18) rotates, thereby driving nitrogenous fertilizer fertilizer expelling shaft (15) rotates, can discharge chemical nitrogen fertilizer and drop on the nitrogenous fertilizer dispersion plate (3), in the course of conveying of whereabouts, it evenly be spread on the ground.In addition, drive sprocket (16) drives composite fertilizer's row fat sprocket by chain one (13) and rotates, thereby driving composite fertilizer's fertilizer expelling shaft (14) rotates, can discharge composite fertilizer and drop on composite fertilizer's dispersion plate (4), composite fertilizer is through the whereabouts course of conveying, evenly spread it on ground, at this moment under the rotary action of paddy field straw-returning cutter, evenly bury agricultural crop straw, chemical nitrogen fertilizer and composite fertilizer in the plow layer, then under the effect of covering device, earth's surface after the farming is pushed away flat, finish paddy field straw returning and fertilizing operation.
Claims (5)
1. paddy field straw returning and fertilizing machine, formed by paddy field stalk returning device and fertilizer apparatus, it is characterized in that: be connected with gear-box (7) in the centre of frame (6), be connected with universal joint (5) in the front of gear-box, the side is connected with power transmission shaft (23) and drive sprocket (19), the below is connected with cutter shaft (2), paddy field straw-returning cutter (1) is installed on the cutter shaft (2), be connected with upper cover plate (20) and covering device (21) in frame (6), on the both sides of frame (6), be connected with the support plate (22) that steel plate is made, be connected with composite fertilizer's case (8) in turn at support plate (22), nitrogenous fertilizer case (9), composite fertilizer's fertilizer apparatus (10), composite fertilizer's dispersion plate (4), nitrogenous fertilizer fertilizer apparatus (11), nitrogenous fertilizer dispersion plate (3), composite fertilizer's row fat sprocket (12), chain one (13), composite fertilizer's fertilizer expelling shaft (14), nitrogenous fertilizer fertilizer expelling shaft (15), drive sprocket (16), nitrogen row fat sprocket (17) and chain two (18).
2. paddy field according to claim 1 straw returning and fertilizing machine is characterized in that: be connected with composite fertilizer's case (8) and the nitrogenous fertilizer case (9) of making the cuboid volume with steel plate on support plate (22).
3. paddy field according to claim 1 straw returning and fertilizing machine, it is characterized in that: be connected with N indent type composite fertilizer fertilizer apparatus (10) in the bottom of composite fertilizer's case (8), below composite fertilizer's fertilizer apparatus (10), be connected with the up-small and down-big trapezoidal composite fertilizer dispersion plate (4) that N galvanized steel plain sheet made.
4. paddy field according to claim 1 straw returning and fertilizing machine, it is characterized in that: be connected with N outer groove wheel nitrogenous fertilizer fertilizer apparatus (11) in the bottom of nitrogenous fertilizer case (9), below nitrogenous fertilizer fertilizer apparatus (11), be connected with the up-small and down-big trapezoidal nitrogenous fertilizer dispersion plate (3) that N galvanized steel plain sheet made.
5. paddy field according to claim 1 straw returning and fertilizing machine, it is characterized in that: connected drive sprocket (19) at power transmission shaft (23), drive nitrogen row fat sprocket (17) by chain two (18), driving nitrogen fertilizer expelling shaft (15) rotates, drive composite fertilizer's row fat sprocket (12) by drive sprocket (16) by chain one (13) again, drive composite fertilizer's fertilizer expelling shaft (14) and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463164 CN202759786U (en) | 2012-09-12 | 2012-09-12 | Paddy-field straw returning fertilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220463164 CN202759786U (en) | 2012-09-12 | 2012-09-12 | Paddy-field straw returning fertilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759786U true CN202759786U (en) | 2013-03-06 |
Family
ID=47766405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220463164 Expired - Fee Related CN202759786U (en) | 2012-09-12 | 2012-09-12 | Paddy-field straw returning fertilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759786U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893719A (en) * | 2012-09-24 | 2013-01-30 | 江苏省农业科学院农业资源与环境研究所 | Rotary tillage full-thickness fertilizer applying machine |
| CN102893720A (en) * | 2012-09-24 | 2013-01-30 | 江苏省农业科学院农业资源与环境研究所 | Inverted stubble-cleaning full-thickness fertilizer applying machine |
| CN103650724A (en) * | 2012-09-12 | 2014-03-26 | 徐州鑫田农机研究所 | Fertilizer distributor for returning paddy-field straws to field |
-
2012
- 2012-09-12 CN CN 201220463164 patent/CN202759786U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103650724A (en) * | 2012-09-12 | 2014-03-26 | 徐州鑫田农机研究所 | Fertilizer distributor for returning paddy-field straws to field |
| CN102893719A (en) * | 2012-09-24 | 2013-01-30 | 江苏省农业科学院农业资源与环境研究所 | Rotary tillage full-thickness fertilizer applying machine |
| CN102893720A (en) * | 2012-09-24 | 2013-01-30 | 江苏省农业科学院农业资源与环境研究所 | Inverted stubble-cleaning full-thickness fertilizer applying machine |
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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: 20130306 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |