CN107771481A - 播种机的播种滚筒快速更换机构 - Google Patents
播种机的播种滚筒快速更换机构 Download PDFInfo
- Publication number
- CN107771481A CN107771481A CN201711167414.3A CN201711167414A CN107771481A CN 107771481 A CN107771481 A CN 107771481A CN 201711167414 A CN201711167414 A CN 201711167414A CN 107771481 A CN107771481 A CN 107771481A
- Authority
- CN
- China
- Prior art keywords
- end cap
- vacuum suction
- rotary drum
- fixed mount
- sowing rotary
- 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.)
- Pending
Links
- 238000009331 sowing Methods 0.000 title claims abstract description 58
- 238000003860 storage Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000474 nursing effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/201—Mounting of the seeding tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711167414.3A CN107771481A (zh) | 2017-11-21 | 2017-11-21 | 播种机的播种滚筒快速更换机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711167414.3A CN107771481A (zh) | 2017-11-21 | 2017-11-21 | 播种机的播种滚筒快速更换机构 |
Publications (1)
Publication Number | Publication Date |
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CN107771481A true CN107771481A (zh) | 2018-03-09 |
Family
ID=61430490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711167414.3A Pending CN107771481A (zh) | 2017-11-21 | 2017-11-21 | 播种机的播种滚筒快速更换机构 |
Country Status (1)
Country | Link |
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CN (1) | CN107771481A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110249761A (zh) * | 2019-06-24 | 2019-09-20 | 浙江大学 | 负压吸种正压清种式精密排种器及其排种方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2534785Y (zh) * | 2002-03-13 | 2003-02-12 | 张国跃 | 新式排种器 |
CN201226667Y (zh) * | 2008-06-12 | 2009-04-29 | 王忠臣 | 可方便更换排种辊的单体排种器 |
CN201369908Y (zh) * | 2009-02-24 | 2009-12-30 | 余继琅 | 旋转吸吹式水稻育秧盘播种装置 |
CN203261689U (zh) * | 2013-05-10 | 2013-11-06 | 湖南农业大学 | 气吸滚筒式小粒径种子排种器 |
CN106856744A (zh) * | 2017-03-21 | 2017-06-20 | 浙江博仁工贸有限公司 | 水稻播种机精量播种机构 |
CN207505405U (zh) * | 2017-11-21 | 2018-06-19 | 浙江博仁工贸有限公司 | 播种机的播种滚筒快速更换机构 |
-
2017
- 2017-11-21 CN CN201711167414.3A patent/CN107771481A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2534785Y (zh) * | 2002-03-13 | 2003-02-12 | 张国跃 | 新式排种器 |
CN201226667Y (zh) * | 2008-06-12 | 2009-04-29 | 王忠臣 | 可方便更换排种辊的单体排种器 |
CN201369908Y (zh) * | 2009-02-24 | 2009-12-30 | 余继琅 | 旋转吸吹式水稻育秧盘播种装置 |
CN203261689U (zh) * | 2013-05-10 | 2013-11-06 | 湖南农业大学 | 气吸滚筒式小粒径种子排种器 |
CN106856744A (zh) * | 2017-03-21 | 2017-06-20 | 浙江博仁工贸有限公司 | 水稻播种机精量播种机构 |
CN207505405U (zh) * | 2017-11-21 | 2018-06-19 | 浙江博仁工贸有限公司 | 播种机的播种滚筒快速更换机构 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110249761A (zh) * | 2019-06-24 | 2019-09-20 | 浙江大学 | 负压吸种正压清种式精密排种器及其排种方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201215 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant after: You Kuangbiao Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: ZHEJIANG BOREN INDUSTRY & TRADE Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201229 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant after: Chen Jiafeng Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: You Kuangbiao |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210207 Address after: 311401 No.3, Mingxing Road, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou saidelin Intelligent Equipment Co.,Ltd. Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: Chen Jiafeng |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |