CN105532130A - Intertillage seeder fertilizing control device - Google Patents
Intertillage seeder fertilizing control device Download PDFInfo
- Publication number
- CN105532130A CN105532130A CN201510960933.XA CN201510960933A CN105532130A CN 105532130 A CN105532130 A CN 105532130A CN 201510960933 A CN201510960933 A CN 201510960933A CN 105532130 A CN105532130 A CN 105532130A
- Authority
- CN
- China
- Prior art keywords
- driving lever
- control device
- rotary switch
- sprocket
- fertilising
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to an intertillage seeder fertilizing control device comprising a chain sprocket mechanism, a shifter lever sliding sleeve mechanism and a rotating sleeve switch. The intertillage seeder fertilizing control device is characterized in that: a fertilizer can be gathered and spread near seeds, so that the fertilizer can be more fully absorbed by crops. The intertillage seeder fertilizing control device is simple in structure, economical and practical, and is an efficient and environmentally friendly product.
Description
Technical field
The present invention relates to a kind of cultivating seeder, particularly relate to a kind of fertilising control device of cultivating seeder.
Background technology
At present, the cultivating seeder of China mainly contains sowing-fertilizing combine, farming-sowing combine, loosens the soil-apply fertilizer-overlay film-bunch planting combine and Shi Shui-sowing combine etc.Combine fertilization mode wherein with fertilizer apparatus mostly is strip fertilising, the shortcoming of this fertilization mode is: for the crop that strain spacing is larger, fertilizer between two strains is owing to must contact less with root of the crop, part permeates the ground with moisture or volatilizees, can not be absorbed by crops, do not have due effect.Therefore, fertilizer gathered and sows near seed, changing strip fertilising for point-like fertilising, effectively could improve the availability of fertilizer.
Summary of the invention
Object of the present invention is exactly to solve the deficiencies in the prior art, provides a kind of cultivating seeder fertilising control device that can improve utilization rate of fertilizer.
Technical solution of the present invention as shown in the figure.
The present invention is made up of sprocket wheel link chain mechanism, driving lever slider mechanism and rotary switching mechanism.Sprocket wheel link chain mechanism comprises drive sprocket 1, intermediate chain wheel 2 and 3, driven sprocket 4, driving shaft 5, jackshaft 6, driven shaft 7, chain 8 and 9.Driving lever slider mechanism comprises rotation driving lever 10, passive driving lever 11, sliding sleeve 12, connecting rod 13.Rotary switching mechanism comprises rotary switch 14, fertilizer retaining plate 15, return backing pin 16, return spring 17, fertilising pipe 18.
During the work of this device, driving shaft 5 is consistent with seeding unit dish 19 rotating speed, drives sprocket wheel link chain mechanism to rotate, and turns around discharge the corresponding rotating speed gearratio of cave number transmission corresponding to seed to driven shaft 7 by seeding unit dish.Driven shaft 7 is fixed the rotation driving lever 10 of adjustable angle, rotate driving lever 10 and move in a circle.The passive driving lever 11 being positioned at sliding sleeve 12 contacts with rotation driving lever 10, rotates driving lever 10 one section of radian circumferentially, completes and pump, thus pass through the folding of connecting rod 13 driven rotary switch 14 by intercepting.The feature of this device is: according to the angle of the moment adjustment driving lever 10 of seeding unit seeds fall, determine the start-up time of rotary switch 14, apply fertilizer exactly the moment started.By design driving lever 10 with 11 length determine the time that the two contacts, thus determine the time that switch 14 is opened, control fertilizing amount.
Fig. 1 is structure chart of the present invention (part section); Except sprocket wheel link chain mechanism, driving lever slider mechanism and rotary switching mechanism, in figure, 19 is seeding unit dishes.
The beneficial effect of this device is:
High efficiency: it can gather fertilizer and sows around seed, and the namely coring enrichment region of crop root, effectively can improve the utilization of fertilizer like this, reach better effect with less fertilizer.
Energy saving: by Plants spacing 30 centimetres calculating, 15 centimeters in the middle of crop, coring quantity greatly reduces, here fertilizer major part permeates the ground or volatilizees, this device is exactly while this part fertilizer of saving, remaining fertilizer is sowed around crop within 10 centimetres, fertilizer about 30% can be saved like this.
Simplification: this device does not carry out large variation to original technology, has only installed fertilising control section mechanism additional, just can accomplish precision fertilizing.
Claims (4)
1. the fertilising control device of a cultivating seeder, it is by sprocket wheel link chain mechanism (drive sprocket 1, intermediate chain wheel 2 and 3, driven sprocket 4, driving shaft 5, jackshaft 6, driven shaft 7, chain 8 and 9), driving lever slider mechanism (rotating driving lever 10, passive driving lever 11, sliding sleeve 12, connecting rod 13), rotary switching mechanism (rotary switch 14, fertilizer retaining plate 15, return backing pin 16, return spring 17, fertilising pipe 18) composition.
2., by sprocket wheel link chain mechanism according to claim 1, it is characterized in that designing each teeth number of sprocket according to the turn around corresponding cave number of institute's seeding of seeding unit dish 19, obtain corresponding gearratio, finally make the opening times of rotary switch 14 equal with seed cave number.
3., by driving lever slider mechanism according to claim 1, it is characterized in that discharging according to seed the angle that moment adjustment rotates driving lever 10, driving lever 10 is contacted with driving lever 11, thus determine the start-up time (fertilising start time) of rotary switch 14.
4., by driving lever slider mechanism according to claim 1, it is characterized in that rotating driving lever 10 and the length of passive driving lever 11 by design, determine driving lever 10 and the time of contact of driving lever 11, the final time controlling rotary switch 14 and open, control fertilizing amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510960933.XA CN105532130A (en) | 2015-12-22 | 2015-12-22 | Intertillage seeder fertilizing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510960933.XA CN105532130A (en) | 2015-12-22 | 2015-12-22 | Intertillage seeder fertilizing control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105532130A true CN105532130A (en) | 2016-05-04 |
Family
ID=55812142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510960933.XA Pending CN105532130A (en) | 2015-12-22 | 2015-12-22 | Intertillage seeder fertilizing control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105532130A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512864A (en) * | 2020-05-07 | 2020-08-11 | 赵丽华 | Agricultural plastic mulching agricultural machine device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1197626A (en) * | 1967-12-01 | 1970-07-08 | Carier Braintree Ltd | Improvements in or relating to Seed Drilling Machines. |
| JPH0956230A (en) * | 1995-08-25 | 1997-03-04 | Mitsubishi Agricult Mach Co Ltd | Working machine for manuring |
| CN2577545Y (en) * | 2002-10-18 | 2003-10-08 | 周云峰 | Hole fertilizer for seeder |
| CN103650714A (en) * | 2013-11-14 | 2014-03-26 | 上海海丰现代农业有限公司 | Automatic hole sowing device of paddy planter |
| CN204443073U (en) * | 2015-01-23 | 2015-07-08 | 辽宁省农业机械化研究所 | Cave-applied fertilizer fertilizer distributor |
-
2015
- 2015-12-22 CN CN201510960933.XA patent/CN105532130A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1197626A (en) * | 1967-12-01 | 1970-07-08 | Carier Braintree Ltd | Improvements in or relating to Seed Drilling Machines. |
| JPH0956230A (en) * | 1995-08-25 | 1997-03-04 | Mitsubishi Agricult Mach Co Ltd | Working machine for manuring |
| CN2577545Y (en) * | 2002-10-18 | 2003-10-08 | 周云峰 | Hole fertilizer for seeder |
| CN103650714A (en) * | 2013-11-14 | 2014-03-26 | 上海海丰现代农业有限公司 | Automatic hole sowing device of paddy planter |
| CN204443073U (en) * | 2015-01-23 | 2015-07-08 | 辽宁省农业机械化研究所 | Cave-applied fertilizer fertilizer distributor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512864A (en) * | 2020-05-07 | 2020-08-11 | 赵丽华 | Agricultural plastic mulching agricultural machine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |