Hydraulic system
The utility model discloses a hydraulic system which comprises a hydraulic pump driven by a driving device, a liquid inlet of the hydraulic pump is connected with a hydraulic oil tank, and the hydraulic pump is connected with a hydraulic motor driving a straw smashing device to rotate through a firs...
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| creator | ZHOU HOUCHENG ZHENG RUIKAI LUO KEJI LIAO MIN ZHOU XIANG SU CHAO CHEN KEYU SU HONGYU YANG YAJUN YANG HU ZENG YOUGANG DENG RUHU CHEN HONG ZHOU QIAOMIN XIE JIA ZHANG YU LI XIUYIN YANG JIE GAN XIAOFENG |
| description | The utility model discloses a hydraulic system which comprises a hydraulic pump driven by a driving device, a liquid inlet of the hydraulic pump is connected with a hydraulic oil tank, and the hydraulic pump is connected with a hydraulic motor driving a straw smashing device to rotate through a first reversing valve. And the hydraulic pump is connected with a lifting oil cylinder for driving the straw crushing device to lift through a second reversing valve. The scheme is applied to a seedling killing machine for agricultural straw, such as a ligusticum wallichii seedling killing machine, the straw smashing device on the seedling killing machine can be driven to rotate at a high speed and can also be driven to ascend and descend to adapt to different working heights, that is, the straw smashing device can accurately knock off the straw according to the growth condition of the agricultural straw, and the straw smashing device is convenient to operate. And the diameter block of the exposed agricultural object. |
| format | Patent |
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And the hydraulic pump is connected with a lifting oil cylinder for driving the straw crushing device to lift through a second reversing valve. The scheme is applied to a seedling killing machine for agricultural straw, such as a ligusticum wallichii seedling killing machine, the straw smashing device on the seedling killing machine can be driven to rotate at a high speed and can also be driven to ascend and descend to adapt to different working heights, that is, the straw smashing device can accurately knock off the straw according to the growth condition of the agricultural straw, and the straw smashing device is convenient to operate. And the diameter block of the exposed agricultural object.</description><language>chi ; eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; FISHING ; FORESTRY ; HARVESTING ; HUMAN NECESSITIES ; HUNTING ; MOWING ; TRAPPING</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231205&DB=EPODOC&CC=CN&NR=220123447U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231205&DB=EPODOC&CC=CN&NR=220123447U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU HOUCHENG</creatorcontrib><creatorcontrib>ZHENG RUIKAI</creatorcontrib><creatorcontrib>LUO KEJI</creatorcontrib><creatorcontrib>LIAO MIN</creatorcontrib><creatorcontrib>ZHOU XIANG</creatorcontrib><creatorcontrib>SU CHAO</creatorcontrib><creatorcontrib>CHEN KEYU</creatorcontrib><creatorcontrib>SU HONGYU</creatorcontrib><creatorcontrib>YANG YAJUN</creatorcontrib><creatorcontrib>YANG HU</creatorcontrib><creatorcontrib>ZENG YOUGANG</creatorcontrib><creatorcontrib>DENG RUHU</creatorcontrib><creatorcontrib>CHEN HONG</creatorcontrib><creatorcontrib>ZHOU QIAOMIN</creatorcontrib><creatorcontrib>XIE JIA</creatorcontrib><creatorcontrib>ZHANG YU</creatorcontrib><creatorcontrib>LI XIUYIN</creatorcontrib><creatorcontrib>YANG JIE</creatorcontrib><creatorcontrib>GAN XIAOFENG</creatorcontrib><title>Hydraulic system</title><description>The utility model discloses a hydraulic system which comprises a hydraulic pump driven by a driving device, a liquid inlet of the hydraulic pump is connected with a hydraulic oil tank, and the hydraulic pump is connected with a hydraulic motor driving a straw smashing device to rotate through a first reversing valve. And the hydraulic pump is connected with a lifting oil cylinder for driving the straw crushing device to lift through a second reversing valve. The scheme is applied to a seedling killing machine for agricultural straw, such as a ligusticum wallichii seedling killing machine, the straw smashing device on the seedling killing machine can be driven to rotate at a high speed and can also be driven to ascend and descend to adapt to different working heights, that is, the straw smashing device can accurately knock off the straw according to the growth condition of the agricultural straw, and the straw smashing device is convenient to operate. And the diameter block of the exposed agricultural object.</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HARVESTING</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>MOWING</subject><subject>TRAPPING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBDwqEwpSizNyUxWKK4sLknN5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RkYGhkbGJibmoaHGRCkCAPvsICc</recordid><startdate>20231205</startdate><enddate>20231205</enddate><creator>ZHOU HOUCHENG</creator><creator>ZHENG RUIKAI</creator><creator>LUO KEJI</creator><creator>LIAO MIN</creator><creator>ZHOU XIANG</creator><creator>SU CHAO</creator><creator>CHEN KEYU</creator><creator>SU HONGYU</creator><creator>YANG YAJUN</creator><creator>YANG HU</creator><creator>ZENG YOUGANG</creator><creator>DENG RUHU</creator><creator>CHEN HONG</creator><creator>ZHOU QIAOMIN</creator><creator>XIE JIA</creator><creator>ZHANG YU</creator><creator>LI XIUYIN</creator><creator>YANG JIE</creator><creator>GAN XIAOFENG</creator><scope>EVB</scope></search><sort><creationdate>20231205</creationdate><title>Hydraulic system</title><author>ZHOU HOUCHENG ; ZHENG RUIKAI ; LUO KEJI ; LIAO MIN ; ZHOU XIANG ; SU CHAO ; CHEN KEYU ; SU HONGYU ; YANG YAJUN ; YANG HU ; ZENG YOUGANG ; DENG RUHU ; CHEN HONG ; ZHOU QIAOMIN ; XIE JIA ; ZHANG YU ; LI XIUYIN ; YANG JIE ; GAN XIAOFENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220123447UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HARVESTING</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>MOWING</topic><topic>TRAPPING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHOU HOUCHENG</creatorcontrib><creatorcontrib>ZHENG RUIKAI</creatorcontrib><creatorcontrib>LUO KEJI</creatorcontrib><creatorcontrib>LIAO MIN</creatorcontrib><creatorcontrib>ZHOU XIANG</creatorcontrib><creatorcontrib>SU CHAO</creatorcontrib><creatorcontrib>CHEN KEYU</creatorcontrib><creatorcontrib>SU HONGYU</creatorcontrib><creatorcontrib>YANG YAJUN</creatorcontrib><creatorcontrib>YANG HU</creatorcontrib><creatorcontrib>ZENG YOUGANG</creatorcontrib><creatorcontrib>DENG RUHU</creatorcontrib><creatorcontrib>CHEN HONG</creatorcontrib><creatorcontrib>ZHOU QIAOMIN</creatorcontrib><creatorcontrib>XIE JIA</creatorcontrib><creatorcontrib>ZHANG YU</creatorcontrib><creatorcontrib>LI XIUYIN</creatorcontrib><creatorcontrib>YANG JIE</creatorcontrib><creatorcontrib>GAN XIAOFENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHOU HOUCHENG</au><au>ZHENG RUIKAI</au><au>LUO KEJI</au><au>LIAO MIN</au><au>ZHOU XIANG</au><au>SU CHAO</au><au>CHEN KEYU</au><au>SU HONGYU</au><au>YANG YAJUN</au><au>YANG HU</au><au>ZENG YOUGANG</au><au>DENG RUHU</au><au>CHEN HONG</au><au>ZHOU QIAOMIN</au><au>XIE JIA</au><au>ZHANG YU</au><au>LI XIUYIN</au><au>YANG JIE</au><au>GAN XIAOFENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Hydraulic system</title><date>2023-12-05</date><risdate>2023</risdate><abstract>The utility model discloses a hydraulic system which comprises a hydraulic pump driven by a driving device, a liquid inlet of the hydraulic pump is connected with a hydraulic oil tank, and the hydraulic pump is connected with a hydraulic motor driving a straw smashing device to rotate through a first reversing valve. And the hydraulic pump is connected with a lifting oil cylinder for driving the straw crushing device to lift through a second reversing valve. The scheme is applied to a seedling killing machine for agricultural straw, such as a ligusticum wallichii seedling killing machine, the straw smashing device on the seedling killing machine can be driven to rotate at a high speed and can also be driven to ascend and descend to adapt to different working heights, that is, the straw smashing device can accurately knock off the straw according to the growth condition of the agricultural straw, and the straw smashing device is convenient to operate. And the diameter block of the exposed agricultural object.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY FISHING FORESTRY HARVESTING HUMAN NECESSITIES HUNTING MOWING TRAPPING |
| title | Hydraulic system |
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