Novel umbrella drill maintenance platform
The utility model discloses a novel umbrella drill maintenance platform. Derrick, a tackle track beam is horizontally and transversely arranged at the position, 10 meters away from the ground, of thederrick. A pulley is arranged at the lower part of the pulley track beam; the pulley is used for hang...
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| creator | ZHANG RUIFANG SU YONGMIN QU ZHENQING WU GUOQIANG XI MINGXIU WU WANJING RONG JIANWEI HU GONGQUAN ZHOU GAOJU |
| description | The utility model discloses a novel umbrella drill maintenance platform. Derrick, a tackle track beam is horizontally and transversely arranged at the position, 10 meters away from the ground, of thederrick. A pulley is arranged at the lower part of the pulley track beam; the pulley is used for hanging the umbrella drill; connecting channel steel is arranged on the right side of the derrick, theright side of the connecting channel steel is connected with columns; rope wheel is arranged at the top end of the stand column, the top end of the stand column is downwards provided with a maintenance lifting table anti-overwinding device at a certain distance. The rope wheel is connected with a lifting steel wire rope, the other end of the lifting steel wire rope is connected with a lifting winch, one end of the lifting steel wire rope is connected with a lifting overhaul platform, the upper end and the lower end of the lifting overhaul platform are each provided with two nylon guide rollersconnected with the stand c |
| format | Patent |
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Derrick, a tackle track beam is horizontally and transversely arranged at the position, 10 meters away from the ground, of thederrick. A pulley is arranged at the lower part of the pulley track beam; the pulley is used for hanging the umbrella drill; connecting channel steel is arranged on the right side of the derrick, theright side of the connecting channel steel is connected with columns; rope wheel is arranged at the top end of the stand column, the top end of the stand column is downwards provided with a maintenance lifting table anti-overwinding device at a certain distance. The rope wheel is connected with a lifting steel wire rope, the other end of the lifting steel wire rope is connected with a lifting winch, one end of the lifting steel wire rope is connected with a lifting overhaul platform, the upper end and the lower end of the lifting overhaul platform are each provided with two nylon guide rollersconnected with the stand c</description><language>chi ; eng</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; GALLERIES ; HAULING ; HOISTING ; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD ; LARGE UNDERGROUND CHAMBERS ; LIFTING ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PERFORMING OPERATIONS ; SHAFTS ; TRANSPORTING ; TUNNELS</subject><creationdate>2020</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=20201106&DB=EPODOC&CC=CN&NR=211874409U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201106&DB=EPODOC&CC=CN&NR=211874409U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG RUIFANG</creatorcontrib><creatorcontrib>SU YONGMIN</creatorcontrib><creatorcontrib>QU ZHENQING</creatorcontrib><creatorcontrib>WU GUOQIANG</creatorcontrib><creatorcontrib>XI MINGXIU</creatorcontrib><creatorcontrib>WU WANJING</creatorcontrib><creatorcontrib>RONG JIANWEI</creatorcontrib><creatorcontrib>HU GONGQUAN</creatorcontrib><creatorcontrib>ZHOU GAOJU</creatorcontrib><title>Novel umbrella drill maintenance platform</title><description>The utility model discloses a novel umbrella drill maintenance platform. 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The rope wheel is connected with a lifting steel wire rope, the other end of the lifting steel wire rope is connected with a lifting winch, one end of the lifting steel wire rope is connected with a lifting overhaul platform, the upper end and the lower end of the lifting overhaul platform are each provided with two nylon guide rollersconnected with the stand c</description><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GALLERIES</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</subject><subject>LARGE UNDERGROUND CHAMBERS</subject><subject>LIFTING</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAFTS</subject><subject>TRANSPORTING</subject><subject>TUNNELS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0yy9LzVEozU0qSs3JSVRIKcrMyVHITczMK0nNS8xLTlUoyEksScsvyuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGhhbmJiYGlqGhxkQpAgBw5SnD</recordid><startdate>20201106</startdate><enddate>20201106</enddate><creator>ZHANG RUIFANG</creator><creator>SU YONGMIN</creator><creator>QU ZHENQING</creator><creator>WU GUOQIANG</creator><creator>XI MINGXIU</creator><creator>WU WANJING</creator><creator>RONG JIANWEI</creator><creator>HU GONGQUAN</creator><creator>ZHOU GAOJU</creator><scope>EVB</scope></search><sort><creationdate>20201106</creationdate><title>Novel umbrella drill maintenance platform</title><author>ZHANG RUIFANG ; SU YONGMIN ; QU ZHENQING ; WU GUOQIANG ; XI MINGXIU ; WU WANJING ; RONG JIANWEI ; HU GONGQUAN ; ZHOU GAOJU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN211874409UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GALLERIES</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</topic><topic>LARGE UNDERGROUND CHAMBERS</topic><topic>LIFTING</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAFTS</topic><topic>TRANSPORTING</topic><topic>TUNNELS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG RUIFANG</creatorcontrib><creatorcontrib>SU YONGMIN</creatorcontrib><creatorcontrib>QU ZHENQING</creatorcontrib><creatorcontrib>WU GUOQIANG</creatorcontrib><creatorcontrib>XI MINGXIU</creatorcontrib><creatorcontrib>WU WANJING</creatorcontrib><creatorcontrib>RONG JIANWEI</creatorcontrib><creatorcontrib>HU GONGQUAN</creatorcontrib><creatorcontrib>ZHOU GAOJU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG RUIFANG</au><au>SU YONGMIN</au><au>QU ZHENQING</au><au>WU GUOQIANG</au><au>XI MINGXIU</au><au>WU WANJING</au><au>RONG JIANWEI</au><au>HU GONGQUAN</au><au>ZHOU GAOJU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Novel umbrella drill maintenance platform</title><date>2020-11-06</date><risdate>2020</risdate><abstract>The utility model discloses a novel umbrella drill maintenance platform. Derrick, a tackle track beam is horizontally and transversely arranged at the position, 10 meters away from the ground, of thederrick. A pulley is arranged at the lower part of the pulley track beam; the pulley is used for hanging the umbrella drill; connecting channel steel is arranged on the right side of the derrick, theright side of the connecting channel steel is connected with columns; rope wheel is arranged at the top end of the stand column, the top end of the stand column is downwards provided with a maintenance lifting table anti-overwinding device at a certain distance. The rope wheel is connected with a lifting steel wire rope, the other end of the lifting steel wire rope is connected with a lifting winch, one end of the lifting steel wire rope is connected with a lifting overhaul platform, the upper end and the lower end of the lifting overhaul platform are each provided with two nylon guide rollersconnected with the stand c</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS GALLERIES HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LARGE UNDERGROUND CHAMBERS LIFTING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS SHAFTS TRANSPORTING TUNNELS |
| title | Novel umbrella drill maintenance platform |
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