CN201418247Y - Rotary plough fertilization seeder for returning stalks into field - Google Patents
Rotary plough fertilization seeder for returning stalks into field Download PDFInfo
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- CN201418247Y CN201418247Y CN2009200368855U CN200920036885U CN201418247Y CN 201418247 Y CN201418247 Y CN 201418247Y CN 2009200368855 U CN2009200368855 U CN 2009200368855U CN 200920036885 U CN200920036885 U CN 200920036885U CN 201418247 Y CN201418247 Y CN 201418247Y
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Abstract
The utility model relates to a rotary plough fertilization seeder for returning stalks into field, comprising a transmission device (1), a cultivation device (2), a fertilizing and seeding device (3),an encloser fence device (4) and a press device (7). The fertilizing and seeding device (3) is installed above the transmission device (1); the transmission device (1) is connected with the cultivation device (2); the encloser fence device (4) is arranged below the fertilizing and seeding device (3); and the press device (7) is positioned behind the whole rotary plough fertilization seeder. The rotary plough fertilization seeder is characterized in that a seed and fertilizer conveying device (5) and a seeding transmission device (6) are arranged between the encloser fence device (4) and the press device (7). The rotary plough fertilization seeder can perform rotary plough for burying stalks and can perform fertilization and seeding, ensure that the work quality meets the agricultural requirement through reasonable combination and matching, and has the advantages of simple structure, easy processing and convenient use.
Description
Technical field
The utility model relates to a kind of work tool of agricultural machinery, especially about a kind of rotary tillage straw returning and fertilizing seeder.
Background technology
Crops straw is an organic fertilizer resource valuable in the agricultural production, contain a large amount of organic matters, nitrogen, phosphorus, potassium and trace element in the stalk, however annual summer and autumn, the smog serious environment pollution of crop straw burning in the farmland, influence traffic, many residents in the city also deeply hurt.Therefore, doing straw-returning well, be not only the physical behavior of improving the soil, build up fertility, realize important measures of agricultural sustainable development strategy, also is to avoid crop straw burning, the effective way of contaminated environment.
Though China is used for the rotary tillage stubble-cleaning of rice cornfield, the technology of straw cutting apparatus is mature on the whole, yet peasant's acceptance level is not also fully improved.Trace it to its cause, the peasant can improve soil structure, increases soil fertility, improve agroecological environment understanding deficiency straw-returning on the one hand, the level of comprehensive utilization that is stalk on the other hand is not high, add existing straw-returning machinery function singleness, after carrying out the straw-returning operation, also need to apply fertilizer, sow secondary operation.Increased the compaction of tractor like this, increased production link, improved production cost the farmland.With both functional diversities that the peasant wants in a hurry, there is a big difference for the agricultural machinery of saving of labor's abridged edition again.
Summary of the invention
At the problem of the straw-returning of above existence machinery function singleness, the purpose of this utility model is to provide a kind of rotary tillage straw returning and fertilizing seeder, and one-stop operation can be finished the rotary tillage hack, multiple working procedure is buried, applies fertilizer, sows and suppressed to stalk.
The utility model is taked following technical scheme: rotary tillage straw returning and fertilizing seeder, comprise transmission device, cultivating apparatus, case Fencing system, fertilizer dispenser, suppression device, the fertilizer dispenser is installed in the top of transmission device, and transmission device connects cultivating apparatus.The lower end of fertilizer dispenser is connected with the case Fencing system, and the suppression device is positioned at the rear of complete machine, it is characterized in that: be provided with defeated seed manure device and seeding transmission device between described case Fencing system and the suppression device.
Above-mentioned suppression device, the press wheel axle head is equipped with drive sprocket, drives intermediate chain wheel through chain and rotates, and intermediate chain wheel drives the seeding sprocket rotation through chain again, and press wheel adjusting stalk, spring base are equipped with in press wheel pull bar top.
Above-mentioned seeding transmission device, drive sprocket is contained on the press wheel, drive intermediate chain wheel by chain, axle sleeve is housed in the intermediate chain wheel, refill on the intermediate propeller shaft, another sprocket wheel on the intermediate chain wheel drives the seeding sprocket wheel by chain, the seeding sprocket wheel is contained in feed shaft and puts, and feed shaft puts an other transition sprocket wheel also is housed, and drives row fat sprocket by chain, row fat sprocket is contained in fertilizer expelling shaft and puts, and in the fertilizer axle sleeve fertilizer expelling shaft is housed.
Above-mentioned defeated seed manure device, top is fixed on the built-in beam with U bolt, and fertilizer delivering pipe is fixed on the below of built-in beam, and grain tube is fixed on the top of built-in beam, the built-in beam two ends are installed in fixedly on the angle bar, and the fixedly angle bar by two ends is fixed on the frame of the left and right sides again.
The utility model, power passes through transmission device, drive the cutter shaft assembly of cultivating apparatus, carry out rotary tillage hack stalk and bury operation, cutter shaft is made another power of counter-rotating and is spread out of from press wheel, by the seeding transmission device, passes on fertilizer expelling shaft and the feed shaft, drive fertilizer apparatus and seeding unit again and carry out fertilizer and seeding, fertilizer and seed under the row are discharged in the soil through the defeated seed manure device of particular design.Reached like this and both carried out rotary tillage straw and bury, carried out ferti-seeding again, by rational combination selection, guaranteed that operation quality reaches agriculture requirement, this implement structure is simple, and processing is easy to use easily.
Below in conjunction with accompanying drawing the utility model is further described
Description of drawings
Fig. 1 is the utility model rotary tillage straw returning machine combined seed and fertilizer drill structure chart.
Fig. 2 is the structural representation of the utility model seeding transmission device part.
Fig. 3 is the structural representation of the utility model suppression device part.
Fig. 4 is the front view of the defeated seed manure device part of the utility model.
Fig. 5 is the right view of the defeated seed manure device part of the utility model.
Wherein: 1 transmission device; 2 cultivating apparatus; 3 fertilizer dispensers; 4 seeding transmission devices; 5 defeated seed manure devices, 5-1 fertilizer delivering pipe, 5-2 are with deciding beam; 5-3U shape bolt; The 5-4 grain tube; 5-5 is angle bar fixedly; 6 seeding transmission devices, 6-1 drive sprocket; The 6-2 chain; The 6-3 intermediate chain wheel; The 6-4 intermediate propeller shaft; The 6-5 axle sleeve; 6-6 seeding sprocket wheel, 6-7 seeding axle sleeve; 6-8 transition sprocket wheel; The 6-9 chain; The 6-10 row fat sprocket; 6-11 fertilizer axle sleeve; 7 suppression devices; The 7-1 spring base; The 7-2 spring; The 7-3 press wheel is regulated stalk; 7-4 press wheel pull bar; 75 anti-slop serrations; The anti-skidding toothholder of 7-6; The 7-7 press wheel; 7-8 scrapes the mud angle bar.
Embodiment
As shown in Figure 1, be the structure chart of the compound working tool of rotary tillage straw returning and fertilizing sowing of the present utility model, it mainly comprises transmission device 1, cultivating apparatus 2, fertilizer dispenser 3, case Fencing system 4, defeated seed manure device 5, seeding transmission device 6 and suppression device 7.All these devices are connected together, form an integral body.Tractor dynamic power is by transmission device 1, and the cutter shaft that drives cultivating apparatus 2 is done reverse rotation (direction of rotation that is cutter shaft is opposite with the direction of rotation of tractor driving wheel).The stalk and the soil in field are thrown, fallen the back of cultivating apparatus, be provided with fence at the rear of cultivating apparatus, longer because of stalk, blocked by fence, fall on the ground along fence.And people's part soil block passes fence, throws the rear, covers above the stalk, has played the effect of burying stalk.
As shown in Figure 2, be the structural representation of the seeding transmission device part of present embodiment, comprise drive sprocket 6-1, chain 6-2, intermediate chain wheel 6-3, intermediate propeller shaft 6-4, axle sleeve 6-5, seeding sprocket wheel 6-6, seeding axle sleeve 6-7, transition sprocket wheel 6-8, row fat sprocket 6-10 and fertilizer axle sleeve 6-11.
Drive sprocket is contained on the press wheel, drive intermediate chain wheel 6-3 by chain, axle sleeve 6-5 is housed in the intermediate chain wheel, and then installs on the intermediate propeller shaft 6-4, another sprocket wheel on the intermediate chain wheel drives seeding sprocket wheel 6-6 by chain, and the seeding sprocket wheel is contained on the seeding axle sleeve 6-7.In the seeding axle sleeve feed shaft is housed, feed shaft is rotated, realize the seeding operation.An other transition sprocket wheel 6-8 also is housed on the seeding axle sleeve 6-7, drives row fat sprocket 6-10 by chain 6-9, row fat sprocket is contained on the fertilizer axle sleeve 6-11, in the fertilizer axle sleeve fertilizer expelling shaft is housed.Row fat sprocket rotates, and drives fertilizer axle sleeve and fertilizer expelling shaft and rotates, and realizes the fertilizer operation.
As shown in Figure 3, be the suppression device of present embodiment, comprise that spring base 7-1, spring 7-2, press wheel regulate stalk 7-3, press wheel pull bar 7-4, anti-slop serrations 7-5, anti-skidding toothholder 7-6, press wheel 7-7 and scrape composition such as mud angle bar 7-8.Press wheel anti-slop serrations in the product and anti-skidding toothholder are generally made with round steel in the market, and anti-slop serrations of the present utility model and anti-skidding toothholder are made with little band steel, and skidproof effect is better like this.Press wheel of the present utility model in addition periphery is provided with scrapes the mud angle bar, operation in the big clayed soil of water content, and long-pending easily soil influences work on the press wheel, and scraping mud angle bar 7-8 can scrape off the long-pending soil on the press wheel.In addition, press wheel adjusting stalk 7-3 and spring 7-2 are equipped with in press wheel pull bar top, and there is spring base 7-1 the spring top.During operation, spring presses the press wheel pull bar, increases the pressure between press wheel and the ground, and press wheel rolls non-slip when guaranteeing operation.And other facility do not have this device, in order to increase the pressure on suppression and ground, all are by strengthening press wheel diameter and weight, so just strengthened physical dimension, increasing material consumption.
As shown in Figure 4, be the front view of the defeated seed manure device part of present embodiment, by fertilizer delivering pipe 5-1, built-in beam 5-2, U-bolt 5-3, grain tube 5-4, fixedly angle bar 5-5 forms.The grain tube and the fertilizer delivering pipe of general sower are made with plastic tube, divide into sowing, fertilizing head.
As shown in Figure 5, be the right view of the defeated seed manure device part of present embodiment, characteristics of the present utility model are that defeated kind, fertilizer delivering pipe make with steel pipe, be positioned at behind the case fence and.With fixing on the built-in beam 5-2, fertilizer delivering pipe 5-1 is with fixing on the below of deciding beam 5-2 with U bolt 5-3 on top, and grain tube is fixed on the top of built-in beam.The built-in beam two ends are installed in fixedly on the angle bar 5-5.Fixedly angle bar by two ends is fixed on the frame of the left and right sides again.The lower end of fertilizer delivering pipe and grain tube is designed to into angle, helps seeding like this, and can prevent that defertilizing opening and sowing port from stopping up.
Claims (4)
1, rotary tillage straw returning and fertilizing seeder, comprise transmission device (1), cultivating apparatus (2), fertilizer dispenser (3), case Fencing system (4), suppression device (7), fertilizer dispenser (3) is installed in the top of transmission device (1), transmission device (1) connects cultivating apparatus (2), the lower end of fertilizer dispenser (3) is connected with case Fencing system (4), suppression device (7) is positioned at the rear of complete machine, it is characterized in that: be provided with defeated seed manure device (5) and seeding transmission device (6) between described case Fencing system (4) and the suppression device (7).
2, rotary tillage straw returning and fertilizing seeder according to claim 1, it is characterized in that: described suppression device (7), its press wheel (7-7) axle head is equipped with drive sprocket (6-2), driving intermediate chain wheel (6-3) through chain rotates, intermediate chain wheel (6-3) drives seeding sprocket wheel (6-6) through chain again and rotates, and press wheel adjusting rod (7-3), spring (7-2), spring base (7-1) are equipped with in press wheel (7-7) pull bar top.
3, rotary tillage straw returning and fertilizing seeder according to claim 1, it is characterized in that: described seeding transmission device (6), its drive sprocket (6-1) is contained on the press wheel (7-7), drive intermediate chain wheel (6-3) by chain (6-2), axle sleeve (6-5) is housed in the intermediate chain wheel (6-3), refill on the intermediate propeller shaft (6-4), another sprocket wheel on the intermediate chain wheel (6-3) drives seeding sprocket wheel (6-6) by chain, seeding sprocket wheel (6-6) is contained on the seeding axle sleeve (6-7), an other transition sprocket wheel (6-8) also is housed on the seeding axle sleeve (6-7), drive row fat sprocket (6-10) by chain (6-9), row fat sprocket (6-10) is contained on the fertilizer axle sleeve (6-11), is equipped with in the fertilizer axle sleeve (6-11) to sweep fertile axle.
4, rotary tillage straw returning and fertilizing seeder according to claim 1, it is characterized in that: described defeated seed manure device (5), top is fixed on the built-in beam (5-2) with U bolt (5-3), fertilizer delivering pipe (5-1) is fixed on the below of built-in beam (5-2), grain tube (5-1) is fixed on the top of built-in beam (5-2), built-in beam (5-2) two ends are installed in fixedly on the angle bar (5-5), and the fixedly angle bar by two ends is fixed on the frame of the left and right sides again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200368855U CN201418247Y (en) | 2009-02-27 | 2009-02-27 | Rotary plough fertilization seeder for returning stalks into field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200368855U CN201418247Y (en) | 2009-02-27 | 2009-02-27 | Rotary plough fertilization seeder for returning stalks into field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201418247Y true CN201418247Y (en) | 2010-03-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200368855U Expired - Fee Related CN201418247Y (en) | 2009-02-27 | 2009-02-27 | Rotary plough fertilization seeder for returning stalks into field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201418247Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101790907A (en) * | 2010-03-17 | 2010-08-04 | 郑宇虎 | Combined ploughing and sowing set |
| CN104854989A (en) * | 2015-06-10 | 2015-08-26 | 农业部南京农业机械化研究所 | Paddy field straw mulching rice drill seeder |
| CN108718621A (en) * | 2018-06-17 | 2018-11-02 | 蒙城县育田机械有限公司 | A kind of adaptable no-tillage fertilizing and seeding machine |
-
2009
- 2009-02-27 CN CN2009200368855U patent/CN201418247Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101790907A (en) * | 2010-03-17 | 2010-08-04 | 郑宇虎 | Combined ploughing and sowing set |
| CN104854989A (en) * | 2015-06-10 | 2015-08-26 | 农业部南京农业机械化研究所 | Paddy field straw mulching rice drill seeder |
| CN108718621A (en) * | 2018-06-17 | 2018-11-02 | 蒙城县育田机械有限公司 | A kind of adaptable no-tillage fertilizing and seeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20120227 |