CN2650473Y - Drill fertilizing seeder - Google Patents
Drill fertilizing seeder Download PDFInfo
- Publication number
- CN2650473Y CN2650473Y CN 03274893 CN03274893U CN2650473Y CN 2650473 Y CN2650473 Y CN 2650473Y CN 03274893 CN03274893 CN 03274893 CN 03274893 U CN03274893 U CN 03274893U CN 2650473 Y CN2650473 Y CN 2650473Y
- Authority
- CN
- China
- Prior art keywords
- silo
- blanking
- action bars
- tooth
- straight
- 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.)
- Expired - Fee Related
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- Fertilizing (AREA)
- Sowing (AREA)
Abstract
The utility model relates to a drilling type fertilizing seeder for fertilizing, and seedling operation of courtyard greenbelt and small size farmland, which comprises a bunker, a wheel, a wheel shaft, a guide plate, a mixing roller, a bunker fixing pipe, a handle and a bracket, and is characterized in that: a discharging shaft is hinged under the bunker, the discharging shaft has a spur gear, the top surface is a cylindrical surface coaxial with the discharging shaft, the top surface of the spur gear is tightly matched with the inner concave at the bottom of bunker, the inner concave is distributed with a row of discharging holes arranged along the axis of discharging shaft, the spur gear top surface can open and close the discharging hole with the rotation of discharging shaft, the bunker also has an operating mechanism for controlling the discharging shaft. The utility model has the advantages of high sealing performance during the spreading of fertilizer or seed, and more uniform discharging; the seeder can effectively control the drilling density of seed or fertilizer, high reliability, more convenient and rapid installation and packing, and easier assembly are provided.
Description
(1) technical field
The utility model relates to a kind of fertilising in garden greenery patches and small scale-farm, drilling formula combined seed and fertilizer drill of seeding operation of being suitable for.This combined seed and fertilizer drill makes by wheel and is contained in the rotation of silo inner bottom part impeller shape shaft.Fertilizer or seed along the slit between striker plate and the silo the revolving force effect lower edge of shaft silo rear lower one row material-dropping hole into strips type shed.
(2) background technology
Known drilling formula combined seed and fertilizer drill, the control of the amount of shedding be by with the strip guide rail plate of being close to silo bottom outer wall of row's material-dropping hole correspondence position of silo rear lower, sliding relatively along the wheel axis direction changes that the material-dropping hole size realizes.Owing to outside round is exposed to, easily is stained with silt retardance guide rail plate and slides.Also has a kind of known drilling formula combined seed and fertilizer drill, outside, silo round position is a protruding cylinder surface, drive the blanking axle that wraps on the round protruding cylinder surface rich protruding cylinder surface rotation closely change the big or small control of the round amount of shedding by the anchoring that is contained on the handrail, its defective is the blanking axle by backguy rich himself the axis rotation of slinging from the middle part, and the pulling force load is big and mechanism is complicated.
(3) summary of the invention
Main purpose of the present utility model is, overcomes existing defective, and provides a kind of convenient, operates reliable drilling formula combined seed and fertilizer drill.
The purpose of this utility model is realized by following technical scheme.
A kind of drilling formula combined seed and fertilizer drill, comprise silo, wheel, axletree, stock guide, agitating roller, silo stationary pipes, handrail and support, it is characterized in that: pivot is equipped with a blanking axle under the silo, the blanking axle is provided with straight-tooth, the end face of straight-tooth is a face of cylinder coaxial with the blanking axle, the indent district of straight-tooth end face and silo bottom is sealed and matched, indent is distinguished and is furnished with the material-dropping hole that a row arranges along blanking axis direction, the straight-tooth end face is the folding material-dropping hole with the rotation of blanking axle, also is provided with the operating mechanism of a control blanking axle on the silo.
The purpose of this utility model can also further realize by following technical measures.
Described operating mechanism comprises action bars and travelling gear, travelling gear is loaded on blanking axle one end, the rotating sky of action bars is enclosed within axletree one end, the blanking axle is parallel with axletree, one of action bars rotates end and is sector gear, with the travelling gear engagement, another of action bars rotate end pass on the silo chute and along this runner movement, the chute inboard is provided with the location tooth bar, and action bars is provided with and locatees the latch that tooth bar matches.
Described blanking axle is made of quadric injection mould overclad tubes and steel pipe skeleton.
Reducing straight cutting between described silo stationary pipes and the tubular handrail, and lock together by spring nail.Described silo stationary pipes inserts in the base of silo, and locks together by spring nail.This fit is put down in writing in applicant's No. 03274058.1 Chinese utility application.
Described silo bottom is formed with two semicircle seats, by screw the support semi-ring is housed on the semicircle seat, and described blanking axle is assemblied on the semicircle seat by supporting semi-ring.
The other numerical chracter that is provided with the indication amount of shedding size of described chute.
When action bars during at chute one end extreme position, the straight-tooth of blanking axle is with the blanking port Close All, and when action bars was transformed into chute other end extreme position, the straight-tooth of blanking axle left blanking port and blanking port is opened to maximum.
Advantage of the present utility model: owing to adopted the mating surface of silo bottom is that row's material-dropping hole in the indent district of arc surface cooperates with the circular arc end face of blanking axle straight-tooth, make good airproof performance when fertilizer or seed are sowed, and blanking is more even under the promotion of shaft; Owing to adopted the folding size of action bars/travelling gear/blanking shaft assembly mechanism controls material-dropping hole, made the density of sowing of seed or fertilizer be effectively controlled; Because there is chute in silo one upper lateral part and along chute one side the location tooth bar arranged, make that to move the folding of blanking axle by action bars convenient reliable; Owing to adopt silo stationary pipes/handrail to add spring nail snap close mode with silo/silo stationary pipes and relevant reducing straight cutting, feasible installation and pack convenient and quick; Because being linked and packed of silo bottom and blanking shaft assembly adopts semicircle to split locking mode, make that structure is reasonable more, assembling is convenient.
(4) description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is the stereogram (removing a wheel) of another angle of the utility model;
Fig. 3 is the assembling schematic diagram of silo stationary pipes and handrail (being G portion among Fig. 2);
Fig. 4 is the position view of stock guide in silo;
Fig. 5 is a schematic diagram of removing stock guide among Fig. 4;
Fig. 6 be action bars when an extreme position, the structural representation of operating mechanism, blanking port and blanking axle;
Fig. 7 be action bars when another extreme position, the structural representation of operating mechanism, blanking port and blanking axle;
Fig. 8 is the scheme of installation of blanking axle;
Fig. 9 is the structural representation of blanking axle;
Figure 10 is the assembling schematic diagram of silo stationary pipes and silo (being N portion among Fig. 2);
Figure 11 is an action bars and the schematic diagram that cooperates of chute.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
A kind of drilling formula combined seed and fertilizer drill, comprise silo 1, wheel 2, axletree 13, stock guide 6, agitating roller 7, silo stationary pipes 8, handrail 9 and support 15, pivot is equipped with a blanking axle 5 under the silo 1, blanking axle 5 is provided with straight-tooth C, the end face of straight-tooth C is the face of cylinder coaxial with blanking axle 5, the indent district R of straight-tooth C end face and silo 1 bottom is sealed and matched, indent district R is distributed with the material-dropping hole A that a row arranges along blanking axis direction, straight-tooth C end face is folding material-dropping hole A with the rotation of blanking axle 5, also is provided with the operating mechanism of a control blanking axle on the silo 1.This operating mechanism comprises action bars 3 and travelling gear 4, travelling gear 4 is loaded on blanking axle 5 one ends, action bars 3 rotating skies are enclosed within axletree 13 1 ends, blanking axle 5 is parallel with axletree 13, one of action bars 3 rotates end and is sector gear H, with travelling gear 4 engagements, another of action bars 3 rotate end pass on the silo chute and along this runner movement, the chute inboard is provided with location tooth bar F, and action bars is provided with and locatees the latch D that tooth bar matches.Described blanking axle 5 is made of quadric injection mould overclad tubes 17 and steel pipe skeleton 18.Reducing straight cutting between described silo stationary pipes 8 and the tubular handrail 9, and lock together by spring nail 16.Described silo stationary pipes 8 inserts in the base M of silo 1, and locks together by spring nail 16.Described silo 1 bottom is formed with two semicircle seat B, and semicircle seat B goes up by screw 12 support semi-ring 10,11 is housed, and described blanking axle 5 is assemblied on the semicircle seat B by supporting semi-ring 10,11.The other numerical chracter E that is provided with the indication amount of shedding size of described chute.As Fig. 7, when action bars 3 during at the runner rear end extreme position, the straight-tooth C of blanking axle is with blanking port A Close All; As Fig. 6, when action bars 3 was transformed into chute front end extreme position, the straight-tooth C of blanking axle left blanking port A and blanking port A is opened to maximum.
Claims (8)
1, a kind of drilling formula combined seed and fertilizer drill, comprise silo, wheel, axletree, stock guide, agitating roller, silo stationary pipes, handrail and support, it is characterized in that: pivot is equipped with a blanking axle under the silo, the blanking axle is provided with straight-tooth, the end face of straight-tooth is a face of cylinder coaxial with the blanking axle, the indent district of straight-tooth end face and silo bottom is sealed and matched, indent is distinguished and is furnished with the material-dropping hole that a row arranges along blanking axis direction, the straight-tooth end face is the folding material-dropping hole with the rotation of blanking axle, also is provided with the operating mechanism of a control blanking axle on the silo.
2, drilling formula combined seed and fertilizer drill according to claim 1, it is characterized in that: described operating mechanism comprises action bars and travelling gear, travelling gear is loaded on blanking axle one end, the rotating sky of action bars is enclosed within axletree one end, the blanking axle is parallel with axletree, one of action bars rotates end and is sector gear, mesh with travelling gear, another of action bars rotate end pass on the silo chute and along this runner movement, the chute inboard is provided with the location tooth bar, and action bars is provided with and locatees the latch that tooth bar matches.
3, drilling formula combined seed and fertilizer drill according to claim 1 and 2, it is characterized in that: described blanking axle is made of quadric injection mould overclad tubes and steel pipe skeleton.
4, drilling formula combined seed and fertilizer drill according to claim 1 and 2 is characterized in that: reducing straight cutting between described silo stationary pipes and the tubular handrail, and lock together by spring nail.
5, drilling formula combined seed and fertilizer drill according to claim 1 and 2, it is characterized in that: described silo stationary pipes inserts in the base of silo, and locks together by spring nail.
6, drilling formula combined seed and fertilizer drill according to claim 1 and 2 is characterized in that: described silo bottom is formed with two semicircle seats, by screw the support semi-ring is housed on the semicircle seat, and described blanking axle is assemblied on the semicircle seat by supporting semi-ring.
7, drilling formula combined seed and fertilizer drill according to claim 2 is characterized in that: the other numerical chracter that is provided with the indication amount of shedding size of described chute.
8, according to claim 2 or 7 described drilling formula combined seed and fertilizer drills, it is characterized in that: when action bars during at chute one end extreme position, the straight-tooth of blanking axle is with the blanking port Close All, when action bars was transformed into chute other end extreme position, the straight-tooth of blanking axle left blanking port and blanking port is opened to maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03274893 CN2650473Y (en) | 2003-09-28 | 2003-09-28 | Drill fertilizing seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03274893 CN2650473Y (en) | 2003-09-28 | 2003-09-28 | Drill fertilizing seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650473Y true CN2650473Y (en) | 2004-10-27 |
Family
ID=34331475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03274893 Expired - Fee Related CN2650473Y (en) | 2003-09-28 | 2003-09-28 | Drill fertilizing seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650473Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105704999A (en) * | 2013-12-17 | 2016-06-22 | 胡斯华纳有限公司 | Adjustment mechanism for varying degree of opening of holes in spreader |
| CN109168472A (en) * | 2018-09-28 | 2019-01-11 | 南安市谷隆工业设计有限公司 | A kind of uniform implanted device constant based on inverse ratio variation total amount |
-
2003
- 2003-09-28 CN CN 03274893 patent/CN2650473Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105704999A (en) * | 2013-12-17 | 2016-06-22 | 胡斯华纳有限公司 | Adjustment mechanism for varying degree of opening of holes in spreader |
| CN105704999B (en) * | 2013-12-17 | 2017-09-12 | 胡斯华纳有限公司 | For the adjustment mechanism for the extent of opening for changing the hole in distributor |
| CN109168472A (en) * | 2018-09-28 | 2019-01-11 | 南安市谷隆工业设计有限公司 | A kind of uniform implanted device constant based on inverse ratio variation total amount |
| CN109168472B (en) * | 2018-09-28 | 2021-06-04 | 南京溧水高新产业股权投资有限公司 | Uniform sowing equipment with constant total quantity based on inverse ratio change |
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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: 20041027 Termination date: 20110928 |