CN204762044U - American ginseng seeder - Google Patents
American ginseng seeder Download PDFInfo
- Publication number
- CN204762044U CN204762044U CN201520502511.3U CN201520502511U CN204762044U CN 204762044 U CN204762044 U CN 204762044U CN 201520502511 U CN201520502511 U CN 201520502511U CN 204762044 U CN204762044 U CN 204762044U
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- wheel
- wheel rim
- frame
- tube body
- american ginseng
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Abstract
The utility model relates to agricultural machinery. Plant the technical problem of in -process existence by solving present american ginseng, the utility model provides an american ginseng seeder including the frame, is equipped with rotation type seed metering ware in the frame, the fixed ditching ploughshare in the place ahead of seed metering ware, seed metering ware and ditching ploughshare evenly set up along frame width direction for a plurality of, bottom in ditching ploughshare the place ahead frame is equipped with the walking wheel, and the walking wheel be two, and the walking wheel is the barrel -shaped form of awl, and it includes big wheel rim and little wheel rim, and the axle center department of big wheel rim and little wheel rim is equipped with the axle sleeve, and the shaft passes the axle sleeve of big wheel rim and little wheel rim, and one end that the shaft passed big wheel rim axle sleeve is passed through bearing and rack side wall and is supported fixedly, and the shaft passes the one end of steamboat circle axle sleeve to be connected with the drive wheel, the distribution of two walking wheels the both sides of drive wheel just little wheel rim near the drive wheel, drive wheel and disseminator drive through the engine. Rational in infrastructure, the convenient operation of this seeder makes the planting efficiency of american ginseng improve by a wide margin.
Description
Technical field
The utility model relates to agricultural machinery, specifically-kind of American ginseng seeder.
Background technology
The specification of sower, of a great variety, along with the reform of agriculture system, manpower, miniature seeding machine are more and more subject to liking of peasant, its basic structure is: be provided with frame, frame is provided with driving shaft, driving shaft both sides are provided with driving wheel, and frame is provided with rotary seeding unit, is provided with ditching plow below frame.Its course of work is: sower is in the process of walking, and ditching plow outputs kind of a ditch on soil, and seed is arranged and broadcast in kind of ditch by seeding unit successively simultaneously.But the plantation of American Ginseng is different from common plant, there is the feature of himself.As shown in Figure 1, mostly American Ginseng is when planting to adopt the plantation of wide ridge, and ridge is wide many more than 1 meter, and the surface of ridge is curved, and multiple row planting is carried out in Gansu Province.Existing seeding machinery is difficult to carry out sowing operation on the plantation ridge of American Ginseng thus, and the planting soil ridge that adapt to American Ginseng requires that sower must possess following condition: 1, while walking, realize multirow and ditch simultaneously, sow simultaneously; 2, the arcuate structure for native ridge surface needs to design apparatus structure targetedly.And not yet having at present the disclosure about this kind of sower, the plantation of American Ginseng, still based on artificial seeding, causes plantation inefficiency, technical problem that labour intensity is large.
Summary of the invention
For solving technical problem existing in current American Ginseng planting process, the utility model provides a kind of American ginseng seeder.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: American ginseng seeder, comprise frame, frame is provided with rotary seeding unit, ditching plow is fixed in the front of seeding unit, it is characterized in that: described seeding unit and ditching plow are multiple and quantity is consistent, and seeding unit and ditching plow are evenly arranged along frame width; Before ditching plow, the bottom of methods, rack is provided with road wheel, and the frame above road wheel is provided with engine;
Described road wheel is two, road wheel is in the barrel-shaped shape of cone, it comprises large wheel rim and little wheel rim, take turns bar by some between large wheel rim and the circle limit of little wheel rim to be connected, the axle center place of large wheel rim and little wheel rim is provided with axle sleeve, wheel shaft passes the axle sleeve of large wheel rim and little wheel rim, wheel shaft supports fixing through one end of large wheel rim axle sleeve by bearing and frame side wall, wheel shaft is connected with driving wheel through one end of little wheel rim axle sleeve, two road wheels be distributed in the both sides of driving wheel and little wheel rim near driving wheel, described driving wheel and seeder are driven by engine.
Further, the bearing that described wheel shaft and frame side wall are connected and fixed is self-aligning bearing, and self-aligning bearing, with bearing block, frame side wall is provided with slideway, and bearing block is arranged on slideway, and bearing block can move up and down along slideway; With driving shaft on described driving wheel, the connection between described wheel shaft and driving wheel refers to that wheel shaft is connected by universal joint with the driving shaft on driving wheel.
Further, with the first leading screw on the bearing block of described self-aligning bearing, the first leading screw is upward through frame surface, drives bearing block to move up and down by rotating the first leading screw.
Further, described ditching plow comprises ploughshare bar and ploughshare sheet, described ploughshare bar comprises outer tube body and interior tube body, the bottom of interior tube body is stretched out bottom outer tube body and in the bottom of interior tube body and is fixed ploughshare sheet, the top closure of inside and outside body, is provided with screwed hole on the top of interior tube body, and the bottom of the second leading screw extend into interior tube body inside through screwed hole, the top of the second leading screw is stretched out by outer tube body top, and the leading screw body between interior tube body top and outer tube body top is provided with support spring.
Further, for controlling the spacing of sowing, the power transmission between described seeding unit and engine is provided with transforming gear device.
Further, be provided with below the frame at seeding unit rear and cover ditch roller, described in cover ditch roller two ends fixed by connecting rod and frame both sides.
The beneficial effects of the utility model are: rational in infrastructure, easy to operate, can carry out sowing operation according to the plantation feature of American Ginseng, ensure seeding quality, the plantation efficiency of American Ginseng is significantly improved.
Accompanying drawing explanation
Accompanying drawing 1 is the structure vertical view of this American ginseng seeder.
Accompanying drawing 2 be in accompanying drawing 1 A-A to structural representation.
Accompanying drawing 3 is the structural representation that road wheel and driving wheel and frame are installed.
Accompanying drawing 4 is the structure cutaway view of ploughshare bar.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in accompanying drawing 1 and accompanying drawing 2, American ginseng seeder, comprises frame 1, and frame is provided with rotary seeding unit 2, and ditching plow 3 is fixed in the front of seeding unit.
As shown in Figure 1, seeder 2 and ditching plow 3 are multiple and quantity is consistent, and seeder and ditching plow are evenly arranged along frame width, to ensure that carrying out multirow while sower is walked on rib sows simultaneously.
As shown in accompanying drawing 1 and accompanying drawing 2, before ditching plow 3, the bottom of methods, rack is provided with road wheel 4, and the frame above road wheel 4 is provided with engine 5.
As shown in accompanying drawing 1 and accompanying drawing 2, road wheel 4 is two, road wheel 4 is in the barrel-shaped shape of cone, it comprises large wheel rim 41 and little wheel rim 42, take turns bar by some between large wheel rim 41 and the circle limit of little wheel rim 42 to be connected, the axle center place of large wheel rim 41 and little wheel rim 42 is provided with axle sleeve (attached not shown), wheel shaft 43 passes the axle sleeve of large wheel rim 41 and little wheel rim 42, wheel shaft is fixed by bearing 6 and frame 1 side wall support through one end of large wheel rim axle sleeve, wheel shaft 43 is connected with driving wheel 7 through one end of little wheel rim axle sleeve, two road wheels 4 be distributed in the both sides of driving wheel 7 and little wheel rim near driving wheel, driving wheel 7 and being driven by engine 5.
Known by foregoing description, when the engine 5 in frame drives driving wheel 7 to rotate, two road wheels 4 carry out rotation and drive whole sower to move ahead, because the shape of road wheel 4 is in cone tubbiness, therefore the wheel surface curve that two road wheels 4 are formed after combining is that arcuation and American Ginseng plant the surface configuration on ridge always, wheel bar simultaneously on road wheel between size wheel rim can carry out smooth to the surface on plantation ridge, under the drive of road wheel 4, ditching plow 3 outputs plantation ditch on plantation ridge, and seeding unit 2 sows seeds of American ginseng successively.
As shown in Figure 1, frame 1 is provided with power transmission shaft 8, and the end of power transmission shaft 8 is provided with the first belt pulley 81, and the axis of seeding unit 2 is provided with the second belt pulley 82 simultaneously, power transmission shaft 8 is driven by engine 5, thus drives seeding unit 2 to rotate synchronously carrying out of realization walking sowing.
For controlling the plantation spacing of American Ginseng, as shown in Figure 1, engine 5 is provided with gear converter, this gear converter is operated by action bars 9, realized the change of power transmission shaft 8 rotating speed by conversion gear, by the transmission of power transmission shaft 8, the rotating speed of seeding unit 2 realizes change, control seed to be changed by the length of efflux time in seeding unit 2, thus change the plantation spacing of American Ginseng.
Owing to carrying out planting in the digging process on ridge, the surperficial radian on each plantation ridge can not reach consistent, consistent with the surperficial camber line on plantation ridge for adapting to road wheel wheel face camber line, ensure that road wheel with the surface contact of planting ridge, can provide a kind of adjusting device of road wheel in the present embodiment.
As shown in Figure 3, the bearing 6 that wheel shaft 43 and the frame side wall of road wheel 4 are connected and fixed adopts self-aligning bearing, self-aligning bearing is with bearing block 61, as shown in Figure 2, frame 1 sidewall is provided with slideway 11, bearing block 61 is arranged on slideway 11, bearing block 61 can move up and down along slideway, in the present embodiment, bearing block 61 arranges the first leading screw 10, first leading screw 10 is upward through frame surface, drives bearing block 61 to move up and down by rotating the one 10 leading screw, thus makes the side height of the large wheel rim of road wheel 4 realize adjustment.
As shown in Figure 3, with driving shaft 71 on driving wheel 7, the connection between the wheel shaft 43 of road wheel and driving wheel 7 refers to that wheel shaft 43 is connected by universal joint 72 with the driving shaft 71 on driving wheel.
After adopting above-mentioned setting, the adjustment of road wheel large wheel rim side height can be carried out by rotation first leading screw 10, one end due to wheel shaft 43 adopts universal joint 72 to be connected with between driving wheel 7, the other end adopts self-aligning bearing to support, even if therefore road wheel 4 large wheel rim side height occurs that change can not affect the driving of driving wheel 7 pairs of wheel shafts 43, and the change that can realize two road wheel wheel surface curves by adjusting road wheel large wheel rim side height makes it consistent with the surface curve of planting ridge.
Because the surface of planting ridge is globoidal structure, for ensureing that ditching plow 3 can enter into the inside on plantation ridge, the curve formed bottom many ditching plows 3 also should ensure as the arc shape consistent with surface, plantation ridge.For realizing this technical purpose, as shown in Figure 2, ditching plow 3 comprises ploughshare bar 31 and ploughshare sheet 32.The structure of ploughshare bar 31 as shown in Figure 4, it comprises outer tube body 311 and interior tube body 312, the bottom of interior tube body 312 is stretched out bottom outer tube body and in the bottom of interior tube body and is fixed ploughshare sheet 32, the top closure of inside and outside body, screwed hole is provided with on the top of interior tube body, the bottom of the second leading screw 11 extend into interior tube body 312 inside through screwed hole, the top of adjusting screw is stretched out by outer tube body 311 top, the change of outer tube body 311 length is stretched out by rotating the second leading screw 11 adjustable interior tube body 312, thus the height of adjustment ploughshare sheet 32.As shown in accompanying drawing 1 and accompanying drawing 2, after many ditching plows 3 are adjusted, after making the bottom surface of many ditching plow ploughshare sheets 32 form the camber line consistent with plantation ridge, can ensure that many ditching plows output the consistent plantation ridge of the degree of depth on plantation ridge.
As shown in Figure 4, the second leading screw body between interior tube body 312 top of ploughshare bar 31 and outer tube body 311 top is provided with support spring 12, the object arranging support spring 12 can, by ploughshare sheet 32 and interior tube body 312 jack-up, prevent ploughshare sheet 32 impaired when being and preventing ploughshare sheet from encountering the hard things such as stone in trench digging process.
As shown in accompanying drawing 1 and accompanying drawing 2, be provided with below the frame at seeding unit rear and cover ditch roller 13, cover ditch roller 13 for two-part structure, its mounting structure can adopt the mounting means with road wheel, the height being covered ditch roller frame side by adjustment realizes the adjustment that two sections cover ditch roller roll surface radian, guarantees plantation ditch after planting to cover flat.
Claims (6)
1. American ginseng seeder, comprises frame, and frame is provided with rotary seeding unit, and ditching plow is fixed in the front of seeding unit, it is characterized in that: described seeding unit and ditching plow are multiple and quantity is consistent, and seeding unit and ditching plow are evenly arranged along frame width; Before ditching plow, the bottom of methods, rack is provided with road wheel, and the frame above road wheel is provided with engine;
Described road wheel is two, road wheel is in the barrel-shaped shape of cone, it comprises large wheel rim and little wheel rim, take turns bar by some between large wheel rim and the circle limit of little wheel rim to be connected, the axle center place of large wheel rim and little wheel rim is provided with axle sleeve, wheel shaft passes the axle sleeve of large wheel rim and little wheel rim, wheel shaft supports fixing through one end of large wheel rim axle sleeve by bearing and frame side wall, wheel shaft is connected with driving wheel through one end of little wheel rim axle sleeve, two road wheels be distributed in the both sides of driving wheel and little wheel rim near driving wheel, described driving wheel and seeder are driven by engine.
2. American ginseng seeder according to claim 1, it is characterized in that: the bearing that described wheel shaft and frame side wall are connected and fixed is self-aligning bearing, and self-aligning bearing, with bearing block, frame side wall is provided with slideway, bearing block is arranged on slideway, and bearing block can move up and down along slideway; With driving shaft on described driving wheel, the connection between described wheel shaft and driving wheel refers to that wheel shaft is connected by universal joint with the driving shaft on driving wheel.
3. American ginseng seeder according to claim 2, is characterized in that: with the first leading screw on the bearing block of described self-aligning bearing, and the first leading screw is upward through frame surface, drives bearing block to move up and down by rotating the first leading screw.
4. American ginseng seeder according to claim 1, it is characterized in that: described ditching plow comprises ploughshare bar and ploughshare sheet, described ploughshare bar comprises outer tube body and interior tube body, the bottom of interior tube body is stretched out bottom outer tube body and in the bottom of interior tube body and is fixed ploughshare sheet, the top closure of inside and outside body, screwed hole is provided with on the top of interior tube body, the bottom of the second leading screw extend into interior tube body inside through screwed hole, the top of the second leading screw is stretched out by outer tube body top, and the leading screw body between interior tube body top and outer tube body top is provided with support spring.
5. American ginseng seeder according to claim 1, is characterized in that: the power transmission between seeding unit and engine is provided with transforming gear device.
6. American ginseng seeder according to claim 1, is characterized in that: be provided with below the frame at seeding unit rear and cover ditch roller, described in cover ditch roller two ends fixed by connecting rod and frame both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502511.3U CN204762044U (en) | 2015-07-14 | 2015-07-14 | American ginseng seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502511.3U CN204762044U (en) | 2015-07-14 | 2015-07-14 | American ginseng seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762044U true CN204762044U (en) | 2015-11-18 |
Family
ID=54502217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502511.3U Expired - Fee Related CN204762044U (en) | 2015-07-14 | 2015-07-14 | American ginseng seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969694A (en) * | 2015-07-14 | 2015-10-14 | 荣成市佳鑫农业机械有限公司 | Panax quinquefolius seeder |
-
2015
- 2015-07-14 CN CN201520502511.3U patent/CN204762044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969694A (en) * | 2015-07-14 | 2015-10-14 | 荣成市佳鑫农业机械有限公司 | Panax quinquefolius seeder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160714 |