CN202889895U - Wheat deeply loosening combined seed and fertilizer drill - Google Patents
Wheat deeply loosening combined seed and fertilizer drill Download PDFInfo
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- CN202889895U CN202889895U CN 201220614538 CN201220614538U CN202889895U CN 202889895 U CN202889895 U CN 202889895U CN 201220614538 CN201220614538 CN 201220614538 CN 201220614538 U CN201220614538 U CN 201220614538U CN 202889895 U CN202889895 U CN 202889895U
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Abstract
The utility model relates to the field of agricultural machinery equipment, in particular to wheat deeply loosening combined seed and fertilizer drill, wherein the wheat deeply loosening combined seed and fertilizer drill is capable of evenly seeding, high in fertilizing efficiency and capable of improving soil structure. The wheat deeply loosening combined seed and fertilizer drill comprises a main beam (1), a parallel four-bar mechanism (2) which is installed on a rack (4), a drive contour wheel (3) and a seed discharging machine (5), wherein a seed box (6) is arranged at the upper portion of the seed discharging machine (5), the bottom of the seed discharging machine (5) is connected with grain tubes (8), the seed discharging machine (5) is connected with the drive contour wheel (3) through a transmission mechanism, and arrow shovel type furrow openers (7) are installed at and communicated with the bottoms of the grain tubes (8). The wheat deeply loosening combined seed and fertilizer drill further comprises a fertilizer device which is wholly installed on the rack (4), a vibration deeply loosening shovel (11) of the fertilizer device is connected with the rack (4) through a rotating shaft, the upper end of the fertilizer device is connected with a vibration device (10), a phosphate compound fertilizer box (9) is arranged at one side of the vibration device (10), the bottom of the phosphate compound fertilizer box (9) is communicated with the bottom portion of the vibration deeply loosening shovel (11) through a base fertilizer tube (12) which is arranged at the rear side of the vibration deeply loosening shovel (11).
Description
Technical field
The utility model relates to agricultural machinery apparatus field, is specially a grow wheat subsoiling combined seed and fertilizer drill.
Background technology
Sowing is a ring very important in the agricultural production process, must require to begin sowing in good time according to agrotechnique, makes crop obtain good development growth condition, and the neat seedling of guarantee seedling is strong, for the volume increase good harvest is laid a solid foundation.Because China is large agricultural country, simultaneously because of vast in territory, also so that type of seeding is different because of natural conditions, crop and the cropping system of each department.Now type of seeding commonly used is broadcasted sowing, drilling, bunch planting and precise sowing etc.What is called is broadcasted sowing, be with the seed amount of broadcasting spreading on request in the earth's surface, mainly have the field skewness, and when artificial or mechanical earthing, be difficult to seed is covered fully, and emergence rate be low; So-called drilling is that this mode is convenient to the field management operation with seed line-spacing, seed level and the amount of broadcasting slivering row on request, but wastes time and energy that labour intensity is large; So-called bunch planting is that as requested line-spacing, cave distance and seed level concentrates on a cave with several seeds, and this method is applicable to intertillage crop, can guarantee that the seedling strain distributes rationally in the field, spacing is even, and emergence rate is high, but practical scope is less, only to specifically sowing thing such as cavitation such as cotton, beans; So-called precise sowing, by accurate grain number, spacing and seed level, seed is inserted in the soil, this seeding method can be monoseeding, also can will broadcast into a cave more than one seed, can save seed and save the thinning operation, compare with common sowing, the seed interior even distribution of being expert at is conducive to plant growth, can improve crop yield.
As from the foregoing, the mechanical planting that this tool of precise sowing has great advantage has become the main seeding method that current Agricultural planting adopts, at present, because precise sowing can guarantee seeding quality, can guarantee to begin sowing in good time, and production efficiency is high, has also created good condition etc. for the field management operation simultaneously, and it also is widely used in China.But generally all there is some problems in the existing sower that can carry out precise sowing: a part of precision planter purposes that () uses is single, only be used for sowing, do not have corresponding supporting fertilizer apparatus, after sowing, also need to restart to carry out fertilising work, this complicates with regard to the operation that causes whole plantation operation, has a significant impact improving crop yield simultaneously; (2) for the precision planter that has increased corresponding supporting fertilizer apparatus, exist again sowing and fertilising efficient low, the fertilizer efficiency of institute's fertilise is low, and when fertilising, can bring damage to soil and the seed of having implanted to a certain extent, complex structure, thus the output of crops can be affected to a certain extent.
Summary of the invention
The purpose of this utility model is to provide a kind of mechanical work efficient high, and flow chart is few, and seeding is even, and Effective Raise fertilising efficient can be improved the wheat subsoiling combined seed and fertilizer drill of soil structure.
The utility model one grow wheat subsoiling combined seed and fertilizer drill comprises girder 1, and parallel four-bar linkage 2 drives contour wheel 3, frame 4, seeding unit 5 is planted case 6, transmission mechanism and arrow spade type plough 7, wherein, parallel four-bar linkage 2 drives contour wheel 3 and seeding unit 5 and is installed in respectively on the frame 4; Seeding unit 5 tops are provided with kind of case 6, and the bottom connects grain tube 8, seeding unit 5 be connected contour wheel 3 and connect by transmission mechanism; The arrow spade type plough 7 that is communicated with it is installed in the bottom of grain tube 8; It is characterized in that: a described grow wheat subsoiling combined seed and fertilizer drill also comprises the fertilizer apparatus that is comprised of phosphorus potash fertilizer composite fertilizer case 9, shaking device 10, vibration-type deep soil loosening shovel 11 and bottom fertilizer pipe 12, and the fertilizer apparatus integral installation is on the frame 4 between arrow spade type plough 7 and the driving contour wheel 3; Vibration-type deep soil loosening shovel 11 is connected on the frame 4 by rotating shaft, and its upper end connects shaking device 10; Phosphorus potash fertilizer composite fertilizer case 9 is arranged on a side of shaking device 10, and 11 rears are shoveled in its bottom by being arranged on vibration-type deep soil loosening bottom fertilizer pipe 12 shovels 11 bottoms with vibration-type deep soil loosening and is communicated with.
Further, described arrow spade type plough 7 has 3 or 6 or 9, successively interleaved setting.
Further, described vibration-type deep soil loosening shovel 11 is successively set on the place ahead of corresponding arrow spade type plough 7 side by side, and its plane, bottom is lower than the plane, bottom of arrow spade type plough 7.
Further, described seeding unit 5 adopts conical disc type seed sowing device.
Further, described frame 4 rear ends are provided with press wheel 14 by spring spacing mechanism 13.
The utility model one grow wheat subsoiling combined seed and fertilizer drill has following beneficial effect:
(1) realizes sowing uniformly and effectively by the mode at kind of case 6 bottom seeding units 5, most critical be to adopt to such an extent that seeding unit 5 is conical disc type seed sowing devices, this structure makes the more effectively and uniformly seeding when carrying out the seeding operation of wheat subsoiling combined seed and fertilizer drill, not only improved seeding efficient, thereby and can realize that precision metering device has improved seeding quality.
(2) the planter form of this single-spar construction of girder 1 is set by employing, can effectively reaches the distortion of wheat subsoiling combined seed and fertilizer drill easy, profiling is purpose flexibly, and compact conformation can more effectively carry out the seeding and fertilizing operation.
(3) by the bottom at grain tube 8 the arrow spade type plough 7 that is communicated with it is installed, effectively realized defeated kind of the institutional operation of trench digging, the delicate structure of the arrow spade type plough 7 that adopts simultaneously, when carrying out ditching operation, its good manufacturability of ditching, and can make wet soil directly cover seed after the operation, thus realized emerging morning and the neat purpose of emerging, further improved overall yield.
(4) carry out shredding by in fertilizer apparatus, adopting in 11 pairs of fertilisings of vibration-type deep soil loosening shovel operation, the purpose of nonreversible soil when effectively having realized loose topsoil, this improvement has improved soil structure to a great extent, breaks tillage pan, the Effective Raise water-holding capacity; Simultaneously, adopt vibration-type deep soil loosening shovel 11 can fully satisfy the requirement that the composite fertilizers such as phosphate fertilizer, potash fertilizer reach deep placement.
Description of drawings
Fig. 1 is the schematic diagram of structure described in the utility model example
Among the figure: girder 1, parallel four-bar linkage 2 drives contour wheel 3, frame 4, seeding unit 5 is planted case 6, arrow spade type plough 7, grain tube 8, phosphorus potash fertilizer composite fertilizer case 9, shaking device 10, vibration-type deep soil loosening shovel 11, bottom fertilizer pipe 12, spring spacing mechanism 13, press wheel 14
Embodiment
Example 1
The utility model one grow wheat subsoiling combined seed and fertilizer drill, comprise girder 1, be installed in respectively parallel four-bar linkage 2, driving contour wheel 3 and seeding unit 5 on the frame 4, be arranged on the kind case 6 on seeding unit 5 tops, be connected to the grain tube 8 of seeding unit 5 bottoms, the arrow spade type plough 7 that is installed in grain tube 8 bottoms and is communicated with it; Wherein, seeding unit 5 be connected contour wheel 3 and connect by transmission mechanism; It is characterized in that: a described grow wheat subsoiling combined seed and fertilizer drill also comprises fertilizer apparatus, and described fertilizer apparatus integral installation is on the frame 4 between arrow spade type plough 7 and the driving contour wheel 3; The vibration-type deep soil loosening of fertilizer apparatus shovel 11 is connected on the frame 4 by rotating shaft, and its rear is equipped with bottom fertilizer pipe 12; The shaking device 10 of fertilizer apparatus is connected with the upper end of vibration-type deep soil loosening shovel 11, and the one side arranges phosphorus potash fertilizer composite fertilizer case 9; Phosphorus potash fertilizer composite fertilizer shovels 11 bottoms by bottom fertilizer pipe 12 and vibration-type deep soil loosening in case 9 bottoms and is communicated with.
When using the utility model to carry out crop seeding fertilising operation, utilize frame 4 and parallel four-bar linkage 2 to make the utility model and external drive equipment connection, in operation process, external drive equipment drives shaking device 10 vibrations by the driving contour wheel 3 in the utility model and transmission mechanism, makes vibration-type deep soil loosening shovel 11 operation of loosening the soil; Be placed on phosphorus potassium complex fertilizer in the phosphorus potash fertilizer composite fertilizer case 9 this moment and rely on and to be arranged on the bottom fertilizer pipe 12 that vibration-type deep soil loosening shovels 11 back phosphorus potassium complex fertilizer is executed in the bottom of vibration-type deep soil loosening shovel 11, finish subsoiling fertilising operation; Meanwhile, external drive equipment can also drive seeding unit 5 by driving contour wheel 3 and transmission mechanism and clockwise rotate, plant under the rotarily driving of the conical-surface type porose disc of seed in seeding unit 6 in the case 6, make the circular motion of equidirectional, and the seed on the circular cone inclined-plane keeps falling, and the plane endless belt around being filled to, wherein the part seed is filled with within the type hole, rotates with disk.When filling kind of type hole when limiting the quantity of seed scraping device, unnecessary seed or released by seed scraping device, and the seed that is charged the type hole is above through the hole of charging seed the time, force to push by the deadweight tenesmus or by seeds depositing wheel, enter defeated kind of funnel of seeding unit 6 belows, seed can flow in the ditch that arrow spade type ploughs 7 leave along grain tube 8 afterwards, thereby has finished seeding process.
Example 2
The utility model one grow wheat subsoiling combined seed and fertilizer drill, wherein, described arrow spade type plough 7 has 3 or 6 or 9, and successively interleaved setting when arrow spade type plough 7 is set to 3, is fit to artificial animal power operation; Arrow spade type plough 7 is set to 6 or 9, is fit to the machinery operations such as tractor; Arrow spade type plough 7 adopts the interleaved setting simultaneously, can more effectively carry out seeding operation, improves the crop seeding quality, rationally effectively utilizes cultivated land resource.
Wherein, described vibration-type deep soil loosening shovel 11 is successively set on the place ahead of corresponding arrow spade type plough 7 side by side, its plane, bottom is lower than the plane, bottom of arrow spade type plough 7, can carry out the more fertilising operation of deep layer, improve the fertilizer efficiency of fertilizer, guaranteed the requirement of crop fertilizer material deep fertilizer, effectively improved soil structure, improve the water-holding capacity of soil, thereby realized to a certain extent the purpose of crops high yields.
Wherein, described seeding unit 5 adopts conical disc type seed sowing devices, can distribute more uniformly seed, makes the seed interior even growth of being expert at, and has guaranteed efficient emergence rate, has strengthened whole sowing level, thereby has improved crop yield.
Wherein, described frame 4 rear ends are provided with press wheel 14 by spring spacing mechanism 13, fix press wheel 14 by adopting spring spacing mechanism 13, can guarantee the high stability of machine in running; Simultaneously, the suppression of press wheel 14 can reduce the macrovoid in the soil, reduces the evaporation of moisture, is conducive to the growth of seed, has improved the output of crops.
All the other structures and occupation mode are as described in the example 1.
Claims (5)
1. a grow wheat subsoiling combined seed and fertilizer drill, comprise girder (1), parallel four-bar linkage (2) drives contour wheel (3), frame (4), seeding unit (5), plant case (6), transmission mechanism and arrow spade type plough (7), wherein, parallel four-bar linkage (2) drives contour wheel (3) and seeding unit (5) and is installed in respectively on the frame (4); Seeding unit (5) top is provided with kind of a case (6), and the bottom connects grain tube (8), seeding unit (5) be connected contour wheel (3) and connect by transmission mechanism; The arrow spade type plough (7) that is communicated with it is installed in the bottom of grain tube (8); It is characterized in that: a described grow wheat subsoiling combined seed and fertilizer drill also comprises the fertilizer apparatus that is comprised of phosphate fertilizer composite fertilizer case (9), shaking device (10), vibration-type deep soil loosening shovel (11) and bottom fertilizer pipe (12), and the fertilizer apparatus integral installation is on the frame (4) between arrow spade type plough (7) and the driving contour wheel (3); Vibration-type deep soil loosening shovel (11) is connected on the frame (4) by rotating shaft, and its upper end connects shaking device (10); Phosphate fertilizer composite fertilizer case (9) is arranged on a side of shaking device (10), and its bottom is communicated with vibration-type deep soil loosening shovel (11) bottom by the bottom fertilizer pipe (12) that is arranged on vibration-type deep soil loosening shovel (11) rear.
2. a grow wheat subsoiling combined seed and fertilizer drill according to claim 1 is characterized in that, described arrow spade type plough (7) has 3 or 6 or 9, successively interleaved setting.
3. a grow wheat subsoiling combined seed and fertilizer drill according to claim 1 and 2, it is characterized in that, described vibration-type deep soil loosening shovel (11) is successively set on the place ahead of corresponding arrow spade type plough (7) side by side, and its plane, bottom is lower than the plane, bottom of arrow spade type plough (7).
4. a grow wheat subsoiling combined seed and fertilizer drill according to claim 1 and 2 is characterized in that, described seeding unit (5) adopts conical disc type seed sowing device.
5. a grow wheat subsoiling combined seed and fertilizer drill according to claim 1 and 2 is characterized in that, described frame (4) rear end is provided with press wheel (14) by spring spacing mechanism (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614538 CN202889895U (en) | 2012-11-20 | 2012-11-20 | Wheat deeply loosening combined seed and fertilizer drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614538 CN202889895U (en) | 2012-11-20 | 2012-11-20 | Wheat deeply loosening combined seed and fertilizer drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202889895U true CN202889895U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220614538 Expired - Fee Related CN202889895U (en) | 2012-11-20 | 2012-11-20 | Wheat deeply loosening combined seed and fertilizer drill |
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| CN (1) | CN202889895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052314A (en) * | 2015-07-16 | 2015-11-18 | 昆明理工大学 | Front-profiling type pseudo-ginseng sower |
| CN106961855A (en) * | 2016-01-14 | 2017-07-21 | 姚令华 | A kind of agricultural sows machine |
| CN110352643A (en) * | 2019-07-26 | 2019-10-22 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Wheat is even the deep covering device such as to broadcast |
-
2012
- 2012-11-20 CN CN 201220614538 patent/CN202889895U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052314A (en) * | 2015-07-16 | 2015-11-18 | 昆明理工大学 | Front-profiling type pseudo-ginseng sower |
| CN105052314B (en) * | 2015-07-16 | 2017-03-08 | 昆明理工大学 | A kind of preposition copying type pseudo-ginseng seeder |
| CN106961855A (en) * | 2016-01-14 | 2017-07-21 | 姚令华 | A kind of agricultural sows machine |
| CN110352643A (en) * | 2019-07-26 | 2019-10-22 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Wheat is even the deep covering device such as to broadcast |
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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: 20130424 Termination date: 20131120 |