CN2487208Y - Seeder with diameter adjustable wheels - Google Patents
Seeder with diameter adjustable wheels Download PDFInfo
- Publication number
- CN2487208Y CN2487208Y CN 01231084 CN01231084U CN2487208Y CN 2487208 Y CN2487208 Y CN 2487208Y CN 01231084 CN01231084 CN 01231084 CN 01231084 U CN01231084 U CN 01231084U CN 2487208 Y CN2487208 Y CN 2487208Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- seeder
- road wheel
- footpath
- adjustable
- 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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Abstract
The utility model discloses a seeder with diameter adjustable travel wheel. The seeder leaves out a gear, a chain and a chain wheel gearbox transmission device, the travel wheel of the seeder spares the same shaft with the seeder, the travel wheel adopts a structure with adjustable diameters, the structure is characterized in that an expansion plate is provided with a plurality of fixing holes and wheel claws, the hub of the travel wheel is provided with a plurality of regulating long holes, the regulating long holes is combined with the fixing holes on the expansion plate, the expansion plate can retract inward or outward according to the required seed spacing to realize the appropriate wheel diameter of the travel wheel and achieve the requirements of different varieties and different crops to finish the sowing, other sowing facilities such as a ditching spade, a seed box, a seeder and connection parts, have no change. The utility model has simple structure, light weight, low manufacturing cost, convenient use, and is fit for popularization.
Description
The utility model relates to the adjustable sower in a kind of road wheel wheel footpath, belongs to the farm machinery field.
At present, known sower is generally all used chain, the transmission of sprocket wheel speed change, realize the adjustment of spacing in the rows, to satisfy different cultivars, the sowing requirement of Different Crop, this class sower structure is more complicated all, will add transmission device in the middle of road wheel wheel shaft and the seeder axle, therefore difficulty of processing is big, the manufacturing cost height; Also have some simple and easy sowers not have variable transmission mechanism, but spacing in the rows can't be adjusted.
In order to overcome above-mentioned deficiency, the purpose of this utility model provides a kind of simple in structure, low cost of manufacture, and no variable speed drive can transfer to realize sowing spacing in the rows size with road wheel wheel footpath, adapts to different cultivars, the sowing requirement of Different Crop.
The purpose of this utility model is achieved in that the hitch of former sower, ditching plow, plant case, seeder is constant, with gear, chain, transmission devices such as sprocket wheel are dismantled, big with the wheel footpath, I replaces with the road wheel of regulating, road wheel is by flexible former, tire, bolt is regulated in the wheel footpath, the road wheel wheel hub is formed, flexible former radially is provided with a plurality of circular holes, also can be slotted hole, cylindrical is provided with tire along the limit, the road wheel wheel hub radially is provided with a plurality of slotted holes, also can be circular hole, perhaps flexible former and road wheel wheel hub all are slotted hole, regulate bolt by wheel footpath and will stretch that to take turns the footpath big for former and road wheel wheel hub, little adjusting and fixing, it is big to finish spacing in the rows, little difference, kind difference, the sowing task of Different Crop.
Owing to take above technical scheme, realize the sower of no variable speed drive, can adjust spacing in the rows within the specific limits arbitrarily, different cultivars, the sowing requirement of Different Crop, and also body is light, uses easy to maintenance, simple in structure, cheap for manufacturing cost.
The utlity model has following accompanying drawing:
The sower assembling schematic diagram that a kind of road wheel wheel of Fig. 1 the utility model footpath is adjustable
The flexible former schematic diagram of sower that a kind of road wheel wheel of Fig. 2 the utility model footpath is adjustable
The adjustable sower road wheel wheel hub schematic diagram in Fig. 3 the utility model a kind of road wheel wheel footpath
Number in the figure
1. flexible formers of hitch 2. ditching plows 3.
4. 6. kinds of casees of road wheel wheel hub 5. live axles
7. seeder 10. gusset pieces 11. are taken turns the footpath and are regulated bolt
12. securing member 13. is regulated slotted hole 14. hub seats
15. spindle nose securing member 16. is circular hole 17. tires fixedly
Introduce most preferred embodiment in conjunction with the accompanying drawings in detail:
As shown in the figure, hitch 1 and tractor link, and be with securing member 12 that it is fastening, links by gusset piece 10 and sower; Road wheel wheel hub 4 is installed on the live axle 5, and road wheel wheel hub 4 is fixed on the hub seat 14, and is fixing with spindle nose securing member 15; See Fig. 2, Fig. 3, on the flexible former 3 a plurality of fixedly circular holes 16 and tire 17 are arranged, regulating the adjusting slotted hole 13 that bolt 11 passes on the fixedly circular hole 16 and road wheel wheel hub 4 with wheel footpath links, can be according to sowing the large and small of spacing in the rows, adjust the wheel footpath of road wheel with flexible former 3, when wheel footpath reaches requirement, directly regulate the bolt 11 formation one that is fixed with wheel; When the tractor-drawn sower is sowed,, sow in live axle 5 drives by Seeding box 6 and seeder 7 by original ditching plow 2 trench diggings.Circular hole on the flexible former 3 also can be processed into slotted hole, slotted hole on the road wheel wheel hub 4 also can be processed into circular hole, play the requirement that is used for realizing spacing in the rows of regulating road wheel wheel footpath size equally, flexible former 3, road wheel wheel hub 4 all can be processed into fixedly circular hole or be the adjusting slotted hole and also can.
Claims (4)
1, the adjustable sower in a kind of road wheel wheel footpath, comprise hitch, ditching plow, road wheel, kind case, it is characterized in that: described road wheel is by flexible former (3), tire (17), bolt (11) is regulated in the wheel footpath, and road wheel wheel hub (4) is formed, flexible former (3) follows travelling wheel wheel hub (4) radially, regulate bolt (11) fixed installation by the wheel footpath, the fixing point between flexible former (3) and the road wheel wheel hub (4) is a plurality of, and radially arranges.
2, the adjustable sower in a kind of road wheel wheel footpath as claimed in claim 1 is characterized in that: on the flexible former (3) a plurality of fixedly circular holes (16) are arranged, have one to regulate slotted hole (13) on the road wheel wheel hub (4).
3, the adjustable sower in a kind of road wheel wheel footpath as claimed in claim 1 is characterized in that: have one to regulate slotted hole on the expansion plate (3), a plurality of fixedly circular holes are arranged on the road wheel wheel hub (4).
4, the adjustable sower in a kind of road wheel wheel footpath as claimed in claim 1 is characterized in that: be equipped with a plurality of fixedly circular holes on flexible former (3) and the road wheel wheel hub (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01231084 CN2487208Y (en) | 2001-07-23 | 2001-07-23 | Seeder with diameter adjustable wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01231084 CN2487208Y (en) | 2001-07-23 | 2001-07-23 | Seeder with diameter adjustable wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487208Y true CN2487208Y (en) | 2002-04-24 |
Family
ID=33645446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01231084 Expired - Fee Related CN2487208Y (en) | 2001-07-23 | 2001-07-23 | Seeder with diameter adjustable wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487208Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270083A (en) * | 2015-11-17 | 2016-01-27 | 秦广泉 | Wheel device |
| CN105270084A (en) * | 2015-11-17 | 2016-01-27 | 秦广泉 | Wheel device |
| CN105359684A (en) * | 2015-12-11 | 2016-03-02 | 淄博大创自动化科技有限公司 | Agricultural seeder with support arm shock-absorbing travelling mechanism |
| CN105409404A (en) * | 2015-12-11 | 2016-03-23 | 淄博大创自动化科技有限公司 | Agricultural seeding machine capable of adapting to fixed ridge height |
| CN107710996A (en) * | 2017-12-12 | 2018-02-23 | 刘今荣 | A kind of seeding apparatus and its application method for small granule seed |
| CN108184384A (en) * | 2018-02-11 | 2018-06-22 | 黑龙江省水田机械化研究所 | Seeder diameter is adjustable land wheel |
| CN108901204A (en) * | 2018-07-17 | 2018-11-30 | 合肥万知科技有限公司 | The adjustable limit depth device of rotary cultivator |
| CN108934204A (en) * | 2018-07-17 | 2018-12-07 | 合肥万知科技有限公司 | A kind of rotary cultivator based on big data |
| CN108934205A (en) * | 2018-07-17 | 2018-12-07 | 合肥万知科技有限公司 | A kind of deep device of rotary cultivator limit based on big data |
| CN108934207A (en) * | 2018-07-24 | 2018-12-07 | 合肥万知科技有限公司 | Agricultural machinery shares stake |
-
2001
- 2001-07-23 CN CN 01231084 patent/CN2487208Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270084B (en) * | 2015-11-17 | 2017-12-08 | 秦广泉 | A kind of wheel assembly |
| CN105270084A (en) * | 2015-11-17 | 2016-01-27 | 秦广泉 | Wheel device |
| CN105270083B (en) * | 2015-11-17 | 2018-04-13 | 秦广泉 | A kind of wheel assembly |
| CN105270083A (en) * | 2015-11-17 | 2016-01-27 | 秦广泉 | Wheel device |
| CN105409404A (en) * | 2015-12-11 | 2016-03-23 | 淄博大创自动化科技有限公司 | Agricultural seeding machine capable of adapting to fixed ridge height |
| CN105359684A (en) * | 2015-12-11 | 2016-03-02 | 淄博大创自动化科技有限公司 | Agricultural seeder with support arm shock-absorbing travelling mechanism |
| CN107710996A (en) * | 2017-12-12 | 2018-02-23 | 刘今荣 | A kind of seeding apparatus and its application method for small granule seed |
| CN108184384A (en) * | 2018-02-11 | 2018-06-22 | 黑龙江省水田机械化研究所 | Seeder diameter is adjustable land wheel |
| CN108901204A (en) * | 2018-07-17 | 2018-11-30 | 合肥万知科技有限公司 | The adjustable limit depth device of rotary cultivator |
| CN108934204A (en) * | 2018-07-17 | 2018-12-07 | 合肥万知科技有限公司 | A kind of rotary cultivator based on big data |
| CN108934205A (en) * | 2018-07-17 | 2018-12-07 | 合肥万知科技有限公司 | A kind of deep device of rotary cultivator limit based on big data |
| CN108934207A (en) * | 2018-07-24 | 2018-12-07 | 合肥万知科技有限公司 | Agricultural machinery shares stake |
| CN108934207B (en) * | 2018-07-24 | 2021-02-19 | 三门县亿唔机械科技有限公司 | Agricultural machinery sharing pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |