CN104996036A - Combined sowing machine - Google Patents
Combined sowing machine Download PDFInfo
- Publication number
- CN104996036A CN104996036A CN201510413312.XA CN201510413312A CN104996036A CN 104996036 A CN104996036 A CN 104996036A CN 201510413312 A CN201510413312 A CN 201510413312A CN 104996036 A CN104996036 A CN 104996036A
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- China
- Prior art keywords
- sowing
- sowing machine
- combine
- sowing combine
- box
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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
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The present invention discloses a combined sowing machine. The combined sowing machine comprises: a transmission unit 1, a suspension mechanism 2, a supply tank 3 and a gear unit 10, wherein, the transmission unit 1 is disposed at one end of the combined sowing machine, comprises three speed levels, and delivers power to the combined sowing machine by a transmission shaft; the suspension mechanism 2 is connected, in a manner of three-point suspension, with a corresponding transport means such as a tractor; the supply tank 3 is disposed at a maximum point of the barycentre; a lower end of the supply tank 3 is connected with an assembly 7 of the combined sowing machine by a seed delivery pipe 5 and a fertilizer delivery pipe 6; and the gear unit 10 consists of a plurality of gears. According to the present invention, on the one hand the combined sowing machine is capable of completing sowing work with guaranteed quality, and also improving soil conditions, maximally reducing the ground breaking amount and moisture evaporation, thereby retaining the water and protecting water banks, and improving accumulated temperatures of the ground surface; On the other hand, the ground surface is flat after sowing, ensuring that seeds are at the same depth as fertilizers in the soil, a furrow opener has a good trafficability without sticking soil or grass.
Description
[
technical field]
The present invention relates to a kind of agro-farming field, particularly one sowing combine.
[background technology]
In energy-saving and emission-reduction mechanized cultivation pattern, it is crucial for reducing and even exempting cultivated seeding technique always.And one of key link of energy-saving and emission-reduction mechanized cultivation system promotion and implementation, be just the development of the outfitting tool that work quality is reliable, stable performance is perfect.Wherein, can according to agronomy carries out sowing paddy rice to the requirement of crop rational close planting at rice straw mulched ground, the sower of wheat and deep fertilizer spraying operation is most important outfitting tool.In order to realize the requirement on above-mentioned agricultural machinery and agronomy, Chinese scholars has carried out research extensively and profoundly to ferti-seeding combine, and has researched and developed many moneys type.External sowing combine is all more ripe from seed-metering performance, seeding quality or operating speed aspect, but due to reasons such as body are huge, cost is high, supporting power demand is large, be not suitable for the operating environment in China's Small burden farmland and the economic condition of peasant, so be difficult to be widely applied in China.And the everyway such as all kinds ferti-seeding combine of domestic development is anti-blocking in seed-metering performance, rice pavilion, stability of facility work achieves gratifying achievement, but the working mechanism of facility is unanimous on the whole; Mobility, the steering of facility are not ideal enough; Be still blank about work tool on the research of the impact of soil structure.
[
summary of the invention]
Main purpose of the present invention is, provides a kind of in actual farming, rational in infrastructure, facility sowing combine of good performance.
For achieving the above object, the technical scheme that the present invention takes is:
Sowing combine, comprise variable part 1, hitch 2, box for feeding odd 3 and gear parts 10, variable part 1, in one end of described sowing combine, comprises three-step gear shift, by power transmission shaft to described sowing combine transmitting power; Described hitch 2 is connected with means of transports such as corresponding tractors by three-point suspension-type; Box for feeding odd 3 is in center of gravity peak, is wherein provided with seed-box 4; Described box for feeding odd 3 lower end is connected with sowing combine assembly 7 by grain tube 5, fertilizer delivering pipe 6, and wherein said sowing combine assembly 7 forms primarily of crossbeam, depth adjustment, plough and discharging tube; Described gear parts 10 is made up of multiple gear, comprising clutch 11 and drive sprocket 13, connected by slip chain 12 between described clutch 11 and drive sprocket 13, the upper end of described drive sprocket 13 can also be provided with fertilizer distributor 14 and dispenser 16; Described gear part 10 lower end is connected with rotary cultivator attachment 9.
In the present invention, connected by horizontal link chain 15 between described fertilizer distributor 14 and dispenser 16.
In the present invention, described sowing combine is connected by concaveconvex structure by gripper shoe 8.
In the present invention, in described sowing combine assembly 7, described plough is all arranged on crossbeam.
Compared with prior art, the present invention has following beneficial effect:
1) seeding operation can be completed by quality.
2) can soil regime be improved, reduce the amount of breaking ground to greatest extent, reduce moisture evaporation, retaining Bao Di, improve earth's surface accumulated temperature.
3) after planting grading, ensures that seed is consistent with the degree of depth of fertilizer in soil.
4) plough not clay, straw winding, facility are good by performance.
[accompanying drawing explanation]
Fig. 1 is the structural representation that the present invention sows combine;
Fig. 2 is gear parts structural representation;
Wherein, Fig. 1-variable part, Fig. 2-hitch, Fig. 3-box for feeding odd, Fig. 4-seed-box, Fig. 5-grain tube, Fig. 6-fertilizer delivering pipe, Fig. 7-sowing combine assembly, Fig. 8-gripper shoe, Fig. 9-rotary cultivator attachment, Figure 10-gear parts, Figure 11-clutch, Figure 12-slip chain, Figure 13-drive sprocket, Figure 14-fertilizer distributor, Figure 15-horizontal link chain, dispenser 16.
[
embodiment]
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As shown in Figure 1, sowing combine, comprise variable part 1, hitch 2, box for feeding odd 3 and gear parts 10, variable part 1 is in one end of described sowing combine, comprise three-step gear shift, by power transmission shaft to described sowing combine transmitting power; Described hitch 2 is connected with means of transports such as corresponding tractors by three-point suspension-type; Box for feeding odd 3 is in center of gravity peak, is wherein provided with seed-box 4; Described box for feeding odd 3 lower end is connected with sowing combine assembly 7 by grain tube 5, fertilizer delivering pipe 6, and wherein said sowing combine assembly 7 forms primarily of crossbeam, depth adjustment, plough and discharging tube; Described gear parts 10 is made up of multiple gear, comprising clutch 11 and drive sprocket 13, connected by slip chain 12 between described clutch 11 and drive sprocket 13, the upper end of described drive sprocket 13 can also be provided with fertilizer distributor 14 and dispenser 16; Described gear part 10 lower end is connected with rotary cultivator attachment 9.Wherein, connected by horizontal link chain 15 between described fertilizer distributor 14 and dispenser 16.Described sowing combine is connected by concaveconvex structure by gripper shoe 8.In described sowing combine assembly 7, described plough is all arranged on crossbeam.
During operation, sowing combine is connected with matching tractor by three-point hitch, and tractor rear output shaft power is connected transmission of power to sowing combine with facility jack shaft by universal joint.The power of tractor input is sent to gear parts through power transmission shaft again after one-level gearbox, and a part of power drives rotary ploughing cutter shaft to rotate through gear drive; The utilization of another part power is controlled by clutch, and when clutch is in connection status, power drives fertilizer expelling shaft to rotate through Chain conveyer and realizes fertilizer; While fertilizer expelling shaft rotates, drive feed shaft to rotate through Chain conveyer, the chemical fertilizer in fertilizer can and seed-box and seed fall into the soil of the respective degree of depth respectively by defertilizing tube and discharging tube and fertilizing and seeding apparatus assembly.After fertilizer and seed fall into the soil of each degree of depth, after the rotary-cut of being shed out by front end, soil and rice straw cover.
And during facility work by tractor through universal joint outputting power, power arrives side uni-drive gear box through one-level gearbox and power transmission shaft, after once slowing down by clutch and intermediate reduction gear Chain conveyer transmission of power to fertilizer expelling shaft, realize fertilizer; When fertilizer expelling shaft rotates, drive feed shaft to rotate by Chain conveyer and realize seeding.
In addition, these facility do not adopt plough to arrange at seeding time, and seed, via external feed, grain tube, is finally discharged by discharging tube, directly trickles down and is ploughing, and the soil then thrown by rotary tillage covers.The effect of plough in these facility is by deep application of fertilizer.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. sow combine, comprise variable part (1), hitch (2), box for feeding odd (3) and gear parts (10), it is characterized in that, variable part (1) is in one end of described sowing combine, comprise three-step gear shift, by power transmission shaft to described sowing combine transmitting power; Described hitch (2) is connected with means of transports such as corresponding tractors by three-point suspension-type; Box for feeding odd (3) is in center of gravity peak, is wherein provided with seed-box (4); Described box for feeding odd (3) lower end is connected with sowing combine assembly (7) with fertilizer delivering pipe (6) by grain tube (5), and wherein said sowing combine assembly (7) forms primarily of crossbeam, depth adjustment, plough and discharging tube; Described gear parts (10) is made up of multiple gear, comprising clutch (11) and drive sprocket (13), connected by slip chain (12) between described clutch (11) and drive sprocket (13), the upper end of described drive sprocket (13) can also be provided with fertilizer distributor (14) and dispenser (16); Described gear parts (10) lower end is connected with rotary cultivator attachment (9).
2. sowing combine according to claim 1, is characterized in that, is connected between described fertilizer distributor (14) and dispenser (16) by horizontal link chain (15).
3. sowing combine according to claim 1, is characterized in that: described sowing combine is connected by concaveconvex structure by gripper shoe (8).
4. sowing combine according to claim 1, is characterized in that, in described sowing combine assembly (7), described plough is all arranged on crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510413312.XA CN104996036A (en) | 2015-07-15 | 2015-07-15 | Combined sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510413312.XA CN104996036A (en) | 2015-07-15 | 2015-07-15 | Combined sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104996036A true CN104996036A (en) | 2015-10-28 |
Family
ID=54369173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510413312.XA Pending CN104996036A (en) | 2015-07-15 | 2015-07-15 | Combined sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104996036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396648A (en) * | 2017-08-28 | 2017-11-28 | 成都点金云科技有限公司 | Sow combine |
-
2015
- 2015-07-15 CN CN201510413312.XA patent/CN104996036A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396648A (en) * | 2017-08-28 | 2017-11-28 | 成都点金云科技有限公司 | Sow combine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |
|
| WD01 | Invention patent application deemed withdrawn after publication |