Construction auxiliary platform
The utility model provides a construction auxiliary platform, and relates to the technical field of tunnel construction. The construction auxiliary platform comprises a supporting table, a driving shaft, a connecting assembly, a lifting plate and universal wheels. A first containing cavity is formed...
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| creator | HE LEI LIU JINLONG JI QINGFENG SHEN BINGJUN OUYANG XUXIANG CHANG YONGXIANG ZHAO RONG WANG YONG TAN JIE HOU CHANGYONG |
| description | The utility model provides a construction auxiliary platform, and relates to the technical field of tunnel construction. The construction auxiliary platform comprises a supporting table, a driving shaft, a connecting assembly, a lifting plate and universal wheels. A first containing cavity is formed in the supporting table. The driving shaft is rotationally arranged in the first accommodating cavity; the connecting assembly comprises a sliding block and a connecting rod, and the sliding block is movably arranged on the driving shaft; the other end of the connecting rod is rotationally connected with the lifting plate; the universal wheels are arranged on the side, away from the driving shaft, of the lifting plate. The driving shaft is used for driving the sliding block to move, so that the sliding block drives the lifting plate to ascend and descend in the first containing cavity through the connecting rod, and then the universal wheel is contained in the first containing cavity. After the construction auxili |
| format | Patent |
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The construction auxiliary platform comprises a supporting table, a driving shaft, a connecting assembly, a lifting plate and universal wheels. A first containing cavity is formed in the supporting table. The driving shaft is rotationally arranged in the first accommodating cavity; the connecting assembly comprises a sliding block and a connecting rod, and the sliding block is movably arranged on the driving shaft; the other end of the connecting rod is rotationally connected with the lifting plate; the universal wheels are arranged on the side, away from the driving shaft, of the lifting plate. The driving shaft is used for driving the sliding block to move, so that the sliding block drives the lifting plate to ascend and descend in the first containing cavity through the connecting rod, and then the universal wheel is contained in the first containing cavity. After the construction auxili</description><language>chi ; eng</language><subject>AXLES FOR WHEELS OR CASTORS ; CASTORS ; 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 ; INCREASING WHEEL ADHESION ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLE WHEELS ; VEHICLES IN GENERAL</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=20230728&DB=EPODOC&CC=CN&NR=219429658U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=CN&NR=219429658U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HE LEI</creatorcontrib><creatorcontrib>LIU JINLONG</creatorcontrib><creatorcontrib>JI QINGFENG</creatorcontrib><creatorcontrib>SHEN BINGJUN</creatorcontrib><creatorcontrib>OUYANG XUXIANG</creatorcontrib><creatorcontrib>CHANG YONGXIANG</creatorcontrib><creatorcontrib>ZHAO RONG</creatorcontrib><creatorcontrib>WANG YONG</creatorcontrib><creatorcontrib>TAN JIE</creatorcontrib><creatorcontrib>HOU CHANGYONG</creatorcontrib><title>Construction auxiliary platform</title><description>The utility model provides a construction auxiliary platform, and relates to the technical field of tunnel construction. The construction auxiliary platform comprises a supporting table, a driving shaft, a connecting assembly, a lifting plate and universal wheels. A first containing cavity is formed in the supporting table. The driving shaft is rotationally arranged in the first accommodating cavity; the connecting assembly comprises a sliding block and a connecting rod, and the sliding block is movably arranged on the driving shaft; the other end of the connecting rod is rotationally connected with the lifting plate; the universal wheels are arranged on the side, away from the driving shaft, of the lifting plate. The driving shaft is used for driving the sliding block to move, so that the sliding block drives the lifting plate to ascend and descend in the first containing cavity through the connecting rod, and then the universal wheel is contained in the first containing cavity. After the construction auxili</description><subject>AXLES FOR WHEELS OR CASTORS</subject><subject>CASTORS</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>INCREASING WHEEL ADHESION</subject><subject>LIFTING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLE WHEELS</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB3zs8rLikqTS7JzM9TSCytyMzJTCyqVCjISSxJyy_K5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RoaWJkaWZqYWoaHGRCkCAMIfJn4</recordid><startdate>20230728</startdate><enddate>20230728</enddate><creator>HE LEI</creator><creator>LIU JINLONG</creator><creator>JI QINGFENG</creator><creator>SHEN BINGJUN</creator><creator>OUYANG XUXIANG</creator><creator>CHANG YONGXIANG</creator><creator>ZHAO RONG</creator><creator>WANG YONG</creator><creator>TAN JIE</creator><creator>HOU CHANGYONG</creator><scope>EVB</scope></search><sort><creationdate>20230728</creationdate><title>Construction auxiliary platform</title><author>HE LEI ; LIU JINLONG ; JI QINGFENG ; SHEN BINGJUN ; OUYANG XUXIANG ; CHANG YONGXIANG ; ZHAO RONG ; WANG YONG ; TAN JIE ; HOU CHANGYONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219429658UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>AXLES FOR WHEELS OR CASTORS</topic><topic>CASTORS</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>INCREASING WHEEL ADHESION</topic><topic>LIFTING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLE WHEELS</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>HE LEI</creatorcontrib><creatorcontrib>LIU JINLONG</creatorcontrib><creatorcontrib>JI QINGFENG</creatorcontrib><creatorcontrib>SHEN BINGJUN</creatorcontrib><creatorcontrib>OUYANG XUXIANG</creatorcontrib><creatorcontrib>CHANG YONGXIANG</creatorcontrib><creatorcontrib>ZHAO RONG</creatorcontrib><creatorcontrib>WANG YONG</creatorcontrib><creatorcontrib>TAN JIE</creatorcontrib><creatorcontrib>HOU CHANGYONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HE LEI</au><au>LIU JINLONG</au><au>JI QINGFENG</au><au>SHEN BINGJUN</au><au>OUYANG XUXIANG</au><au>CHANG YONGXIANG</au><au>ZHAO RONG</au><au>WANG YONG</au><au>TAN JIE</au><au>HOU CHANGYONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Construction auxiliary platform</title><date>2023-07-28</date><risdate>2023</risdate><abstract>The utility model provides a construction auxiliary platform, and relates to the technical field of tunnel construction. The construction auxiliary platform comprises a supporting table, a driving shaft, a connecting assembly, a lifting plate and universal wheels. A first containing cavity is formed in the supporting table. The driving shaft is rotationally arranged in the first accommodating cavity; the connecting assembly comprises a sliding block and a connecting rod, and the sliding block is movably arranged on the driving shaft; the other end of the connecting rod is rotationally connected with the lifting plate; the universal wheels are arranged on the side, away from the driving shaft, of the lifting plate. The driving shaft is used for driving the sliding block to move, so that the sliding block drives the lifting plate to ascend and descend in the first containing cavity through the connecting rod, and then the universal wheel is contained in the first containing cavity. After the construction auxili</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219429658UU |
| source | esp@cenet |
| subjects | AXLES FOR WHEELS OR CASTORS CASTORS 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 INCREASING WHEEL ADHESION LIFTING PERFORMING OPERATIONS TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL |
| title | Construction auxiliary platform |
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