CN201830648U - Lip bit type and sectional hole type interchange mechanical precision seed taking device - Google Patents
Lip bit type and sectional hole type interchange mechanical precision seed taking device Download PDFInfo
- Publication number
- CN201830648U CN201830648U CN2010205482987U CN201020548298U CN201830648U CN 201830648 U CN201830648 U CN 201830648U CN 2010205482987 U CN2010205482987 U CN 2010205482987U CN 201020548298 U CN201020548298 U CN 201020548298U CN 201830648 U CN201830648 U CN 201830648U
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- lip
- mechanical precision
- seed taking
- seed
- pedestal
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Abstract
The utility model discloses a lip bit type and sectional hole type interchange mechanical precision seed taking device. The seat body surface and the top edge of a baffle side of a seed taking single body block with the vertical baffle side are in concentric circular arc shapes by using an axes of a mechanical precision dibbler as the reference, the bottom surface of a seat body is matched with a tube ring of the mechanical precision dibbler, a convex table is arranged on the end surface of the head part of the seat body, a concave table matched with the convex table is arranged on the end surface of the tail part of the seat body, screw bolt installing groove holes are arranged on the seat body, the seed taking single body block is arranged on the inner wall of the tube ring of the mechanical precision dibbler through screw bolts, a rotating shaft controlled by a torsional spring is installed through a shaft hole of the seat body and a shaft hole of the baffle side, the shaft end of the rotating shaft positioned at the outer side of the baffle side is fixedly provided with a rotating arm, a seed taking wheel capable of replacing the lip bit type or the sectional hole type seed taking device is fixedly arranged on the rotating shaft positioned at the inner side of the baffle side, and a seed discharge opening is arranged at the front part of the seat body. The lip bit type and sectional hole type interchange mechanical precision seed taking device can realize the interchange universal use of the sectional hole type seed taking and the lip bit type seed taking and can realize the precision seed taking and the precision seedling of various kinds of crop seeds, the requirements of different users on the precision seedling machinery can be met, and the use range is wide.
Description
Technical field
The utility model belongs to the improvement of agricultural seeder machinery structure, and particularly lip rank formula and type cellular type exchange mechanical precision weighing seed implement.
Background technology
Present existing machinery drum formula precision drilling machine technology, its advantage is to realize the precision drilling of punching on the film of individual species crop seeds, as the air-sucking type precision drill, can realize precision drilling to cotton, but then can not carry out precision drilling to other crops, particularly less or bigger or non-circular and irregularly shaped to the seed geometry, more can't implement mechanical precision drilling.The air-sucking type precision drill uses medium power less economical, and operation technique requires high, just is eliminated in reality is produced.
Shape cellular type machinery precision drill also can only be used for the smart amount punching of cotton bunch planting at present, its advantage is to use cost not high, and dynamic economics is better than suction specision dibbler, but because the limitation of its structure, and the big influence of seed error in geometrical form rate, the accurate rate of precision drilling is lower.Shape cellular type machinery precision drill can not carry out precision drilling to other crops, and is particularly less or bigger or non-circular and irregularly shaped to the seed geometry, more can't implement mechanical precision drilling.
Existing horizontal its advantage of finger-clipped precision drill is to sow the crop seed of sowing cotton, corn and similar geometry shape.Deficiency is put, and is subjected to the designing institute limit, and the variety range limitation of precision drilling crops is big, and the reliability of getting kind is limited.The constant replacing of arrangement works parts, maintainability is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of lip rank formula and type cellular type to exchange mechanical precision weighing seed implement, can realization type cellular type get kind and lip rank formula to get kind of exchange general, realization is measured the essence of multiple kinds of crops seed and is planted and precision drilling, can satisfy the demand of different user to precision drilling machinery, the scope of application is wide.
The purpose of this utility model is achieved in that a kind of lip rank formula and type cellular type exchange mechanical precision weighing seed implement, the structure of seed-taking device monomer assembly is kind of the monoblock of getting with upright rib, the top margin of its pedestal face and rib is a benchmark with mechanical precision drill axle center all, be the concentric circles arc, match with the tube circle of mechanical precision drill in the bottom surface of pedestal, on the head end of pedestal, boss is being set, the concave station that matches with boss is being set on the tail end face of pedestal, bolt is being set on pedestal slotted eye is being installed, getting kind of monoblock is installed on the tube circle inwall of mechanical precision drill by bolt, by the axis hole of pedestal and the axis hole of rib the gyroaxis that torsion spring is controlled is installed, the axle head that gyroaxis is positioned at the rib outside is installing revoliving arm, be positioned at kind of the wheel of getting that is installing replaceable lip rank formula or type cellular type seed taking device on the gyroaxis of rib inboard, sowing port be set in the front portion of pedestal.
Kind of mouthful corresponding the utility model of crossing uniform on uniform affixed and tube circle on the inwall of mechanical precision drill Moving plate tube circle is got kind of a monomer assembly, get kind of the structure of monomer assembly for getting the gyroaxis that torsion spring control is being set on kind of the monoblock, gyroaxis is positioned at its end of revoliving arm that the end in dibbler control room installs and gets kind of a wheel guider and match, be positioned at kind of the wheel of getting that is installing replaceable lip rank formula or type cellular type seed taking device on the gyroaxis of dibbler seed chamber, get on the sowing port that is provided with on kind of the monoblock and the Moving plate tube circle to cross kind of mouth corresponding.The uniform the utility model monomer assembly that is installed on the dibbler tube circle inwall is end to end, constitutes to get kind of a monomer circle.What of monomer assembly are installed in the whole dibbler tube circle, decide according to the size of dibbler sowing line-spacing.
During the utility model work, the dibbler draw bar is drawing the forward travel of dibbler random groups, rolls on the mulch film face and advances.Kind of the wheel guider of installing on the dibbler separator of getting forces and gets kind of the revoliving arm that the wheel guider contacts and rotate by kind of the wheel of getting that gyroaxis drives replaceable lip rank formula or type cellular type seed taking device, after getting lip rank formula on kind of the wheel or type cellular type seed taking device and getting kind, getting kind of a wheel rotates with dibbler, when revoliving arm breaks away from when getting kind of guider, seed taking device begins seeding, fall in the fixedly duckbilled and movable duckbilled that sowing port enters the dibbler closure, when the sowing duckbilled contacts with the ground face, with hole-ground film, simultaneously the soil under the corresponding fenestra is punched, under the gravitational pressure effect, movable duckbilled is opened, and seed falls into the hole.Realize punching on the film, zero elevation is charged seed, hole, the cave sowing of smart amount, and accurately charge seed in the location, finishes an essence and measure the course of work of kind of sowing, and prepare next working cycles.The utility model can satisfy the needs of different user, changes lip rank formula seed taking device or type cellular type seed taking device, has enlarged the scope of application.Therefore, the utility model has realized that lip rank formula is got kind and the type cellular type to get kind of exchange general, realized the essence of multiple kinds of crops seed is measured kind and precision drilling, satisfied the demand of different user to precision drilling machinery, the scope of application is wide.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing,
Fig. 1 gets kind of a monomer assembly master TV structure schematic diagram for the utility model;
Fig. 2 is the structural representation of looking up of Fig. 1;
Fig. 3 is the plan structure schematic diagram of Fig. 1;
Fig. 4 is A-A sectional structure schematic diagram of Fig. 1;
Fig. 5 gets kind of a status architecture schematic diagram for lip rank formula seed taking device;
Fig. 6 is lip rank formula seed taking device seeding status architecture schematic diagram;
Fig. 7 gets kind of a status architecture schematic diagram for type cellular type seed taking device;
Fig. 8 is a type cellular type seed taking device seeding status architecture schematic diagram;
Fig. 9 gets kind of the main TV structure schematic diagram of wheel for lip rank formula;
Figure 10 is the left TV structure schematic diagram of Fig. 9;
Figure 11 is the plan structure schematic diagram of Fig. 9;
Figure 12 gets kind of the main TV structure schematic diagram of wheel for the type cellular type;
Figure 13 is the left TV structure schematic diagram of Figure 12;
Figure 14 is the plan structure schematic diagram of Figure 12.
Embodiment
A kind of lip rank formula and type cellular type exchange mechanical precision weighing seed implement, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the structure of seed-taking device monomer assembly is kind of the monoblock of getting with upright rib 1, the top margin of its pedestal face and rib 1 is a benchmark with mechanical precision drill axle center all, be the concentric circles arc, match with the tube circle of mechanical precision drill in the bottom surface of pedestal, boss 2 is being set on the head end of pedestal, the concave station 4 that matches with boss 2 is being set on the tail end face of pedestal, bolt is being set on pedestal slotted eye 3 is being installed, getting kind of monoblock is installed on the tube circle inwall of mechanical precision drill by bolt, by the axis hole of pedestal and the axis hole of rib the gyroaxis that torsion spring is controlled is installed, the axle head that gyroaxis is positioned at rib 1 outside is installing revoliving arm 5, be positioned at kind of the wheel 6 of getting that is installing replaceable lip rank formula or type cellular type seed taking device on the gyroaxis of rib 1 inboard, sowing port 11 be set in the front portion of pedestal.As Fig. 5, Fig. 6, Fig. 9, Figure 10, shown in Figure 11, getting kind of the structure of wheel 6 is the fan-shaped cylindrical piece that is provided with axis hole, the breach that is made of two installed surfaces that are angle is being set on the face of cylinder of its fan-shaped cylindrical piece, installed surface is parallel with axis, wherein be on the bottom surface 12 of angle installed surface installation groove 8 is being set, on another installed surface screw is being set, boss 9 axially is being set on the hole wall of axis hole, boss 9 matches with groove on the gyroaxis.Lip rank formula seed taking device structure constitute the cylinder piece of cylinder for the face that is angle by arc surface and two, outwardly directed top lip of slice 7 is being set on its arc surface, be the boss that is provided with on the face of angle matches with a groove 8 on getting kind of wheel 6 breach bottom surfaces 12 at the cylinder piece, be the sunk screw hole that is provided with on another face of angle at the cylinder piece corresponding with the screw on getting kind of wheel 6 breach installed surfaces, inoculating hood 10 its side openings of installing on pedestal sowing port 11 are corresponding with fall-sowing area, and the cylinder piece that will have a top lip of slice 7 by screw is packed in to get and kind takes turns on 6.As Fig. 7, Fig. 8, Figure 12, Figure 13, shown in Figure 14, the cylinder piece that the structure of type cellular type seed taking device constitutes for the face that is angle by arc surface and two, on its arc surface, be provided with and getting kind of blind hole 13, be the raised line that is provided with on the face of angle matches with a groove on getting kind of wheel 6 breach bottom surfaces 12 at the cylinder piece, be the sunk screw hole that is provided with on another face of angle at the cylinder piece corresponding with the screw on getting kind of wheel 6 breach installed surfaces, will have the cylinder piece of getting kind of blind hole 13 by screw and be packed in and get on kind of the wheel 6.
Claims (4)
1. lip rank formula and type cellular type exchange mechanical precision weighing seed implement, it is characterized in that: the structure of seed-taking device monomer assembly is for having kind of the monoblock of getting of upright rib (1), the top margin of its pedestal face and rib (1) is a benchmark with mechanical precision drill axle center all, be the concentric circles arc, match with the tube circle of mechanical precision drill in the bottom surface of pedestal, boss (2) is being set on the head end of pedestal, the concave station (4) that matches with boss (2) is being set on the tail end face of pedestal, bolt is being set on pedestal slotted eye (3) is being installed, getting kind of monoblock is installed on the tube circle inwall of mechanical precision drill by bolt, by the axis hole of pedestal and the axis hole of rib the gyroaxis that torsion spring is controlled is installed, the axle head that gyroaxis is positioned at rib (1) outside is installing revoliving arm (5), be positioned at kind of the wheel (6) of getting that is installing replaceable lip rank formula or type cellular type seed taking device on the inboard gyroaxis of rib (1), sowing port (11) is being set in the front portion of pedestal.
2. lip rank formula according to claim 1 and type cellular type exchange mechanical precision weighing seed implement, it is characterized in that: getting kind of the structure of wheel (6) is the fan-shaped cylindrical piece that is provided with axis hole, the breach that is made of two installed surfaces that are angle is being set on the face of cylinder of its fan-shaped cylindrical piece, installed surface is parallel with axis, wherein be on the bottom surface (12) of angle installed surface installation groove (8) is being set, on another installed surface, screw is being set, boss (9) axially is being set on the hole wall of axis hole, and boss (9) matches with groove on the gyroaxis.
3. lip rank formula according to claim 1 and type cellular type exchange mechanical precision weighing seed implement, it is characterized in that: lip rank formula seed taking device structure constitute the cylinder piece of cylinder for the face that is angle by arc surface and two, outwardly directed top lip of slice (7) is being set on its arc surface, be the boss that is provided with on the face of angle matches with a groove (8) on getting kind of wheel (6) breach bottom surface (12) at the cylinder piece, be the sunk screw hole that is provided with on another face of angle at the cylinder piece corresponding with the screw on getting kind of wheel (6) breach installed surface, corresponding with fall-sowing area at its side opening of inoculating hood (10) that pedestal sowing port (11) go up to be installed, the cylinder piece that will have a top lip of slice (7) by screw is packed in to get and kind takes turns on (6).
4. lip rank formula according to claim 1 and type cellular type exchange mechanical precision weighing seed implement, it is characterized in that: the cylinder piece that the structure of type cellular type seed taking device constitutes for the face that is angle by arc surface and two, on its arc surface, be provided with and getting kind of a blind hole (13), be the raised line that is provided with on the face of angle matches with a groove on getting kind of wheel (6) breach bottom surface (12) at the cylinder piece, be the sunk screw hole that is provided with on another face of angle at the cylinder piece corresponding with the screw on getting kind of wheel (6) breach installed surface, will have the cylinder piece of getting kind of a blind hole (13) by screw and be packed in and get on kind of the wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205482987U CN201830648U (en) | 2010-09-29 | 2010-09-29 | Lip bit type and sectional hole type interchange mechanical precision seed taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205482987U CN201830648U (en) | 2010-09-29 | 2010-09-29 | Lip bit type and sectional hole type interchange mechanical precision seed taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201830648U true CN201830648U (en) | 2011-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205482987U Expired - Fee Related CN201830648U (en) | 2010-09-29 | 2010-09-29 | Lip bit type and sectional hole type interchange mechanical precision seed taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201830648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168538A (en) * | 2013-04-15 | 2013-06-26 | 阿克苏金天诚机械装备有限公司 | Single-pressure sliding type precision seed taking hole planting device |
-
2010
- 2010-09-29 CN CN2010205482987U patent/CN201830648U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168538A (en) * | 2013-04-15 | 2013-06-26 | 阿克苏金天诚机械装备有限公司 | Single-pressure sliding type precision seed taking hole planting device |
| CN103168538B (en) * | 2013-04-15 | 2015-06-03 | 阿克苏金天诚机械装备有限公司 | Single-pressure sliding type precision seed taking hole planting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |