CN204443039U - A kind of hand-push type contact roller seeder - Google Patents
A kind of hand-push type contact roller seeder Download PDFInfo
- Publication number
- CN204443039U CN204443039U CN201520076316.9U CN201520076316U CN204443039U CN 204443039 U CN204443039 U CN 204443039U CN 201520076316 U CN201520076316 U CN 201520076316U CN 204443039 U CN204443039 U CN 204443039U
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- hairbrush
- wheel
- brush teeth
- main
- case
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Abstract
A kind of hand-push type contact roller seeder, belong to seeder technical field, this technology can make seeder sow accurately, its structure comprises the sowing gear be installed on kind of case, travelling gear, main brush teeth wheel, secondary brush teeth wheel, wherein main brush teeth wheel, secondary brush teeth wheel engages with travelling gear respectively, travelling gear and sowing gears meshing, each gear is rotationally connected with the tank wall axis hole of kind of case respectively, plant case built with seeding wheel, main hairbrush, secondary hairbrush, wherein seeding wheel is provided with several kind of hole along side face, seeding wheel is connected with sowing gear key, main hairbrush and main brush teeth are taken turns key and are connected, secondary hairbrush is taken turns key with secondary brush teeth and is connected, gap is provided with between secondary hairbrush side and the tank wall of planting case, secondary hairbrush between side face, be provided with gap along side face and main hairbrush, because each seed is being led, the junction of secondary hairbrush and seeding wheel once enters respectively kind cheats chance, so this technical pattern can improve the accuracy that seeding wheel is sowed effectively.
Description
Technical field
The utility model provides a kind of hand-push type contact roller seeder.
Background technology
The phenomenon of broadcast leakage is there is in existing hand-push type contact roller seeder in the process used, reason be produce when between seed bonding or help to shoulder heavy thing time, two or more mutual bonding or the seed of helping to shoulder heavy thing just cannot enter the kind hole that can only hold a seed, through hairbrush place, just can be scanned out from kind of a hole by hairbrush, form empty hole, cause producing hole during sowing, hole is produced in order to avoid during sowing, make seeder accuracy of sowing high, in major part hand-push type contact roller seeder, mechanical type is installed or electronic type reseeds device, by extra link gear, the hole produced is reseeded, cause existing hand-push type contact roller seeder complex structure, both improve seeder cost, also improve the probability of failure of seeder.
Summary of the invention
The purpose of this utility model is to provide a kind of hand-push type contact roller seeder, and the accuracy of sowing of this technology seeder is high, and structure is simple, reliable operation, price are low.
The technical solution of the utility model is: a kind of hand-push type contact roller seeder, comprise kind of a case, plant on case and sowing gear is housed, travelling gear and main brush teeth wheel, wherein main brush teeth wheel engages with travelling gear, travelling gear and sowing gears meshing, each gear is rotationally connected with the tank wall axis hole of kind of case respectively, plant case built with seeding wheel and main hairbrush, seeding wheel along side face be provided with several kinds hole, seeding wheel is connected with sowing gear key, main hairbrush and main brush teeth are taken turns key and are connected, crimping with rolling along side face of seeding wheel along side face of main hairbrush, it is characterized in that: plant on case and secondary brush teeth wheel is housed, secondary brush teeth wheel is connected with a joggle with travelling gear, secondary brush teeth wheel is rotationally connected with the tank wall axis hole of planting case, plant case built with secondary hairbrush, secondary hairbrush is placed in takes turns key with secondary brush teeth above seeding wheel and is connected, crimping with rolling along side face of seeding wheel along side face of secondary hairbrush, gap is provided with between described secondary hairbrush side and the tank wall of planting case, secondary hairbrush between side face, be provided with gap along side face and main hairbrush.
The utility model has the advantages that: the accuracy of sowing of this technology seeder is high, be equipped with reseed device hand-push type contact roller seeder compared with, the structure of this technology seeder is simple, reliable operation, cost are low; Secondary hairbrush is swept kind of hole cannot enter kind of the seed in hole because bonding or generation are helped to shoulder heavy thing, after empty hole turns over secondary hairbrush, the seed be stored in the gap of secondary hairbrush and main hairbrush can be taken away, due to seeding wheel in twice appearance kind, all run into seed bonding or the probability of helping to shoulder heavy thing extremely low, think the chance that seeding wheel increase is once held kind, effectively can improve the accuracy that seeding wheel is got kind, reseed mechanism owing to saving, make that this technology seeder structure is simple, reliable operation, price are low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hand-push type contact roller seeder of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
In figure a kind of case, 2 secondary hairbrush, 3 secondary hairbrush and plant the gap of case tank wall, 4 secondary brush teeths are taken turns, 5 seeding wheels, 6 travelling gears, 7 main brush teeths are taken turns, the gap of 8 main hairbrush, 9 secondary hairbrush and main hairbrush, 10 kinds cheat, 11 sow gear.
Embodiment:
A kind of hand-push type contact roller seeder, this technology carries out technological improvement to original hand-push type contact roller seeder, comprise kind of case 1, plant on case and sowing gear 11 is housed, travelling gear 6 and main brush teeth wheel 7, wherein main brush teeth wheel engages with travelling gear, travelling gear and sowing gears meshing, each gear is rotationally connected with the tank wall axis hole of kind of case respectively, plant case built with seeding wheel 5 and main hairbrush 8, seeding wheel along side face be provided with several kinds hole 10, seeding wheel is connected with sowing gear key, sowing gear drives seeding wheel to carry out stepping rotation along sowing direction by link gear original on seeder, main hairbrush and main brush teeth are taken turns key and are connected, crimping with rolling along side face of seeding wheel along side face of main hairbrush, plant on case and secondary brush teeth wheel 4 is housed, secondary brush teeth wheel is connected with a joggle with travelling gear, secondary brush teeth wheel is rotationally connected with the tank wall axis hole of planting case, plant case built with secondary hairbrush 2, secondary hairbrush is placed in takes turns key with secondary brush teeth above seeding wheel and is connected, crimping with rolling along side face of seeding wheel along side face of secondary hairbrush, namely the brush of secondary hairbrush be pressed in seeding wheel along on side face, main, the rotation direction of secondary hairbrush is contrary with the rotation direction of seeding wheel, along with the rotation of secondary hairbrush and seeding wheel, secondary hairbrush can clear away seeding wheel the same as main hairbrush is along the seed that side face is piled up, make in various hole, only there is a seed, also can play agitaion to the seed in kind of case simultaneously, increase seed falls into the probability in kind of hole, in the present embodiment, secondary brush teeth wheel is provided with the wheel shaft be connected, wheel shaft is rotationally connected by bearing and the tank wall axis hole of planting case, secondary hairbrush is placed in the top of seeding wheel in kind of case and is fixed on wheel shaft, can exist and master to make the seed in casing simultaneously, the junction of secondary hairbrush and seeding wheel, realize seeding wheel twice unit weight, the gap that can hold seed is provided with between described secondary hairbrush side and the tank wall of planting case, secondary hairbrush between side face, be provided with the gap that can hold seed along side face and main hairbrush, seed can be made to fall into the gap 9 of secondary hairbrush and main hairbrush from secondary hairbrush and the gap 3 of planting case tank wall, namely the seed be stored between secondary hairbrush and the main hairbrush sky run on seeding wheel just can enter in empty hole under the stirring of main hairbrush after cheating, fill empty hole, improve the accuracy rate of sowing, structure is reseeded owing to saving, make this technology seeder structure simple, reliable operation, price is low.
Claims (1)
1. a hand-push type contact roller seeder, comprise kind of a case, plant on case and sowing gear is housed, travelling gear and main brush teeth wheel, wherein main brush teeth wheel engages with travelling gear, travelling gear and sowing gears meshing, each gear is rotationally connected with the tank wall axis hole of kind of case respectively, plant case built with seeding wheel and main hairbrush, seeding wheel along side face be provided with several kinds hole, seeding wheel is connected with sowing gear key, main hairbrush and main brush teeth are taken turns key and are connected, crimping with rolling along side face of seeding wheel along side face of main hairbrush, it is characterized in that: plant on case and secondary brush teeth wheel is housed, secondary brush teeth wheel is connected with a joggle with travelling gear, secondary brush teeth wheel is rotationally connected with the tank wall axis hole of planting case, plant case built with secondary hairbrush, secondary hairbrush is placed in takes turns key with secondary brush teeth above seeding wheel and is connected, crimping with rolling along side face of seeding wheel along side face of secondary hairbrush, gap is provided with between described secondary hairbrush side and the tank wall of planting case, secondary hairbrush between side face, be provided with gap along side face and main hairbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076316.9U CN204443039U (en) | 2015-02-04 | 2015-02-04 | A kind of hand-push type contact roller seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076316.9U CN204443039U (en) | 2015-02-04 | 2015-02-04 | A kind of hand-push type contact roller seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443039U true CN204443039U (en) | 2015-07-08 |
Family
ID=53650014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076316.9U Expired - Fee Related CN204443039U (en) | 2015-02-04 | 2015-02-04 | A kind of hand-push type contact roller seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788909A (en) * | 2020-04-24 | 2020-10-20 | 安徽农业大学 | Corn miss-seeding reseeding device and control system |
| CN111788908A (en) * | 2020-04-24 | 2020-10-20 | 安徽农业大学 | Corn miss-seeding reseeding device and control system |
-
2015
- 2015-02-04 CN CN201520076316.9U patent/CN204443039U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788909A (en) * | 2020-04-24 | 2020-10-20 | 安徽农业大学 | Corn miss-seeding reseeding device and control system |
| CN111788908A (en) * | 2020-04-24 | 2020-10-20 | 安徽农业大学 | Corn miss-seeding reseeding device and control system |
| CN111788909B (en) * | 2020-04-24 | 2022-03-15 | 安徽农业大学 | Corn miss-seeding reseeding device and control method |
| CN111788908B (en) * | 2020-04-24 | 2022-03-15 | 安徽农业大学 | Corn miss-seeding reseeding device and control method |
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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: 20150708 Termination date: 20160204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |