CN111788902B - 一种气动挖坑装置及挖坑方法 - Google Patents
一种气动挖坑装置及挖坑方法 Download PDFInfo
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- CN111788902B CN111788902B CN202010864070.7A CN202010864070A CN111788902B CN 111788902 B CN111788902 B CN 111788902B CN 202010864070 A CN202010864070 A CN 202010864070A CN 111788902 B CN111788902 B CN 111788902B
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- Prior art keywords
- slideway
- rotating shaft
- push
- cylinder
- scraper knife
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
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CN202010864070.7A CN111788902B (zh) | 2020-08-25 | 2020-08-25 | 一种气动挖坑装置及挖坑方法 |
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CN202010864070.7A CN111788902B (zh) | 2020-08-25 | 2020-08-25 | 一种气动挖坑装置及挖坑方法 |
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CN111788902A CN111788902A (zh) | 2020-10-20 |
CN111788902B true CN111788902B (zh) | 2021-09-17 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4082048A (en) * | 1975-04-30 | 1978-04-04 | Grundstroem Erik Hilding | Planting dibble |
JPH06245653A (ja) * | 1993-02-22 | 1994-09-06 | Iseki & Co Ltd | 作孔装置 |
CN208063736U (zh) * | 2018-03-01 | 2018-11-09 | 兴国深田农业开发有限公司 | 一种水果种植用挖坑机 |
CN109906706A (zh) * | 2017-12-12 | 2019-06-21 | 西安东嘉贸易有限公司 | 一种园林改造中的简易挖树坑装置 |
CN111010934A (zh) * | 2019-12-26 | 2020-04-17 | 长兴青茂农业发展有限公司 | 一种带有挖坑功能的自动播种机 |
-
2020
- 2020-08-25 CN CN202010864070.7A patent/CN111788902B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4082048A (en) * | 1975-04-30 | 1978-04-04 | Grundstroem Erik Hilding | Planting dibble |
JPH06245653A (ja) * | 1993-02-22 | 1994-09-06 | Iseki & Co Ltd | 作孔装置 |
JP3265679B2 (ja) * | 1993-02-22 | 2002-03-11 | 井関農機株式会社 | 作孔装置 |
CN109906706A (zh) * | 2017-12-12 | 2019-06-21 | 西安东嘉贸易有限公司 | 一种园林改造中的简易挖树坑装置 |
CN208063736U (zh) * | 2018-03-01 | 2018-11-09 | 兴国深田农业开发有限公司 | 一种水果种植用挖坑机 |
CN111010934A (zh) * | 2019-12-26 | 2020-04-17 | 长兴青茂农业发展有限公司 | 一种带有挖坑功能的自动播种机 |
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Effective date of registration: 20210825 Address after: Room 1419, Lunda Jinling International, Beixin street, Tengzhou City, Zaozhuang City, Shandong Province, 277599 Applicant after: Tengzhou daozhisheng Intelligent Technology Co.,Ltd. Address before: 250014 Room 308, donglingshangzuo business building, 102 Gongye South Road, Lixia District, Jinan City, Shandong Province Applicant before: Shandong Learning Technology Development Co.,Ltd. |
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Effective date of registration: 20221209 Address after: Room 216, Tus Star, No. 2059, Zhonghua West Road, High tech Zone, Heze City, Shandong Province, 274039 Patentee after: Shandong Torch Zhongyuan Technology Market Management Co.,Ltd. Address before: Room 1419, Lunda Jinling International, Beixin street, Tengzhou City, Zaozhuang City, Shandong Province, 277599 Patentee before: Tengzhou daozhisheng Intelligent Technology Co.,Ltd. |
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