Quick caving single hydraulic prop sleeve combining active and passive support of anchor cable
The invention discloses a quick caving single hydraulic prop sleeve combining active and passive support of an anchor cable, which comprises an anchor cable sleeve used for placing the anchor cable; the sleeve mechanism is used in cooperation with the single hydraulic prop and used for tensioning th...
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| creator | SONG FEI ZHANG HONGJI ZHENG JIFENG SU QIAN MA LIFANG XU JIANPING ZHAO RUIHUA WANG WENJUN XUE XIAOLONG BAI JIANMING BAI XIAOSHENG BAI JUNJIE ZHAO YINHU WANG RUIJIE CHENG GANGGANG ZHANG WENLONG XUE XUHUI GUAN YUHU |
| description | The invention discloses a quick caving single hydraulic prop sleeve combining active and passive support of an anchor cable, which comprises an anchor cable sleeve used for placing the anchor cable; the sleeve mechanism is used in cooperation with the single hydraulic prop and used for tensioning the anchor cable to the pre-tightening force, the sleeve mechanism comprises a lock and a sleeve assembly, and the lock is used in cooperation with an anchor cable sleeve; wherein the sleeve assembly comprises a tray, a one-way buckle, a sleeve body and a lock, and the sleeve body is used in cooperation with the single hydraulic prop; according to the invention, passive single hydraulic prop support and active anchor cable support can be combined into a whole in advance support of a coal mine tunnel, the construction amount when the two support modes act together is reduced, and the functions of integrated active and passive support and rapid caving are realized.
本发明公开了一种联合锚索主被动支护的快速放顶单体液压支柱套筒，包括：锚索套管，用于对锚索进行放置；套筒机构， |
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本发明公开了一种联合锚索主被动支护的快速放顶单体液压支柱套筒，包括：锚索套管，用于对锚索进行放置；套筒机构，</description><language>chi ; eng</language><subject>EARTH DRILLING ; FIXED CONSTRUCTIONS ; GALLERIES ; LARGE UNDERGROUND CHAMBERS ; MINING ; SHAFTS ; TUNNELS</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=20230428&DB=EPODOC&CC=CN&NR=116025394A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230428&DB=EPODOC&CC=CN&NR=116025394A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SONG FEI</creatorcontrib><creatorcontrib>ZHANG HONGJI</creatorcontrib><creatorcontrib>ZHENG JIFENG</creatorcontrib><creatorcontrib>SU QIAN</creatorcontrib><creatorcontrib>MA LIFANG</creatorcontrib><creatorcontrib>XU JIANPING</creatorcontrib><creatorcontrib>ZHAO RUIHUA</creatorcontrib><creatorcontrib>WANG WENJUN</creatorcontrib><creatorcontrib>XUE XIAOLONG</creatorcontrib><creatorcontrib>BAI JIANMING</creatorcontrib><creatorcontrib>BAI XIAOSHENG</creatorcontrib><creatorcontrib>BAI JUNJIE</creatorcontrib><creatorcontrib>ZHAO YINHU</creatorcontrib><creatorcontrib>WANG RUIJIE</creatorcontrib><creatorcontrib>CHENG GANGGANG</creatorcontrib><creatorcontrib>ZHANG WENLONG</creatorcontrib><creatorcontrib>XUE XUHUI</creatorcontrib><creatorcontrib>GUAN YUHU</creatorcontrib><title>Quick caving single hydraulic prop sleeve combining active and passive support of anchor cable</title><description>The invention discloses a quick caving single hydraulic prop sleeve combining active and passive support of an anchor cable, which comprises an anchor cable sleeve used for placing the anchor cable; the sleeve mechanism is used in cooperation with the single hydraulic prop and used for tensioning the anchor cable to the pre-tightening force, the sleeve mechanism comprises a lock and a sleeve assembly, and the lock is used in cooperation with an anchor cable sleeve; wherein the sleeve assembly comprises a tray, a one-way buckle, a sleeve body and a lock, and the sleeve body is used in cooperation with the single hydraulic prop; according to the invention, passive single hydraulic prop support and active anchor cable support can be combined into a whole in advance support of a coal mine tunnel, the construction amount when the two support modes act together is reduced, and the functions of integrated active and passive support and rapid caving are realized.
本发明公开了一种联合锚索主被动支护的快速放顶单体液压支柱套筒，包括：锚索套管，用于对锚索进行放置；套筒机构，</description><subject>EARTH DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GALLERIES</subject><subject>LARGE UNDERGROUND CHAMBERS</subject><subject>MINING</subject><subject>SHAFTS</subject><subject>TUNNELS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQRbtxIeodxgMI1qrgUoriShBcW6bTqQ3GZMg0BW9vCh7Azf-fx-NPs8ctGnoB4WDcEzSFZeg-TcBoDYEEL6CWeWAg_66NGzWk3iSArgFB1XFrFPGhB98mTJ0P6bK2PM8mLVrlxa9n2fJ8upeXFYuvWAWJHfdVec3z_XqzKw7bY_GP8wVNwzyo</recordid><startdate>20230428</startdate><enddate>20230428</enddate><creator>SONG FEI</creator><creator>ZHANG HONGJI</creator><creator>ZHENG JIFENG</creator><creator>SU QIAN</creator><creator>MA LIFANG</creator><creator>XU JIANPING</creator><creator>ZHAO RUIHUA</creator><creator>WANG WENJUN</creator><creator>XUE XIAOLONG</creator><creator>BAI JIANMING</creator><creator>BAI XIAOSHENG</creator><creator>BAI JUNJIE</creator><creator>ZHAO YINHU</creator><creator>WANG RUIJIE</creator><creator>CHENG GANGGANG</creator><creator>ZHANG WENLONG</creator><creator>XUE XUHUI</creator><creator>GUAN YUHU</creator><scope>EVB</scope></search><sort><creationdate>20230428</creationdate><title>Quick caving single hydraulic prop sleeve combining active and passive support of anchor cable</title><author>SONG FEI ; ZHANG HONGJI ; ZHENG JIFENG ; SU QIAN ; MA LIFANG ; XU JIANPING ; ZHAO RUIHUA ; WANG WENJUN ; XUE XIAOLONG ; BAI JIANMING ; BAI XIAOSHENG ; BAI JUNJIE ; ZHAO YINHU ; WANG RUIJIE ; CHENG GANGGANG ; ZHANG WENLONG ; XUE XUHUI ; GUAN YUHU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116025394A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>EARTH DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GALLERIES</topic><topic>LARGE UNDERGROUND CHAMBERS</topic><topic>MINING</topic><topic>SHAFTS</topic><topic>TUNNELS</topic><toplevel>online_resources</toplevel><creatorcontrib>SONG FEI</creatorcontrib><creatorcontrib>ZHANG HONGJI</creatorcontrib><creatorcontrib>ZHENG JIFENG</creatorcontrib><creatorcontrib>SU QIAN</creatorcontrib><creatorcontrib>MA LIFANG</creatorcontrib><creatorcontrib>XU JIANPING</creatorcontrib><creatorcontrib>ZHAO RUIHUA</creatorcontrib><creatorcontrib>WANG WENJUN</creatorcontrib><creatorcontrib>XUE XIAOLONG</creatorcontrib><creatorcontrib>BAI JIANMING</creatorcontrib><creatorcontrib>BAI XIAOSHENG</creatorcontrib><creatorcontrib>BAI JUNJIE</creatorcontrib><creatorcontrib>ZHAO YINHU</creatorcontrib><creatorcontrib>WANG RUIJIE</creatorcontrib><creatorcontrib>CHENG GANGGANG</creatorcontrib><creatorcontrib>ZHANG WENLONG</creatorcontrib><creatorcontrib>XUE XUHUI</creatorcontrib><creatorcontrib>GUAN YUHU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SONG FEI</au><au>ZHANG HONGJI</au><au>ZHENG JIFENG</au><au>SU QIAN</au><au>MA LIFANG</au><au>XU JIANPING</au><au>ZHAO RUIHUA</au><au>WANG WENJUN</au><au>XUE XIAOLONG</au><au>BAI JIANMING</au><au>BAI XIAOSHENG</au><au>BAI JUNJIE</au><au>ZHAO YINHU</au><au>WANG RUIJIE</au><au>CHENG GANGGANG</au><au>ZHANG WENLONG</au><au>XUE XUHUI</au><au>GUAN YUHU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Quick caving single hydraulic prop sleeve combining active and passive support of anchor cable</title><date>2023-04-28</date><risdate>2023</risdate><abstract>The invention discloses a quick caving single hydraulic prop sleeve combining active and passive support of an anchor cable, which comprises an anchor cable sleeve used for placing the anchor cable; the sleeve mechanism is used in cooperation with the single hydraulic prop and used for tensioning the anchor cable to the pre-tightening force, the sleeve mechanism comprises a lock and a sleeve assembly, and the lock is used in cooperation with an anchor cable sleeve; wherein the sleeve assembly comprises a tray, a one-way buckle, a sleeve body and a lock, and the sleeve body is used in cooperation with the single hydraulic prop; according to the invention, passive single hydraulic prop support and active anchor cable support can be combined into a whole in advance support of a coal mine tunnel, the construction amount when the two support modes act together is reduced, and the functions of integrated active and passive support and rapid caving are realized.
本发明公开了一种联合锚索主被动支护的快速放顶单体液压支柱套筒，包括：锚索套管，用于对锚索进行放置；套筒机构，</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS |
| title | Quick caving single hydraulic prop sleeve combining active and passive support of anchor cable |
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