Novel double-beam portal crane
The invention discloses a novel double-beam portal crane. The novel double-beam portal crane comprises a crane body, the crane body comprises two connecting steel frames, and a supporting mechanism isarranged between the two connecting steel frames. According to the novel double-beam portal crane, a...
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| creator | CAO YANGCHAO LI YONG SUN XIAOGAO LIU YONGGANG LYU HAILE LI BIN ZHANG DONGLIANG |
| description | The invention discloses a novel double-beam portal crane. The novel double-beam portal crane comprises a crane body, the crane body comprises two connecting steel frames, and a supporting mechanism isarranged between the two connecting steel frames. According to the novel double-beam portal crane, a connecting sliding plate penetrates through the interior of a first sliding groove, a supporting plate slides through the first sliding groove according to the use position of a flat plate sliding mechanism, a threaded hole in the corresponding position is selected, and a threaded rod is used forfixing the position of the supporting plate; a power rod is rotated through a first bearing according to the length of a flat plate steel frame, the power rod drives a control screw rod to rotate through a second bearing, a moving block is driven to move reversely while the control screw rod rotates, a first buffer plate and a second buffer plate are driven to be slidably adjusted in a second sliding groove through a fixin |
| format | Patent |
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The novel double-beam portal crane comprises a crane body, the crane body comprises two connecting steel frames, and a supporting mechanism isarranged between the two connecting steel frames. According to the novel double-beam portal crane, a connecting sliding plate penetrates through the interior of a first sliding groove, a supporting plate slides through the first sliding groove according to the use position of a flat plate sliding mechanism, a threaded hole in the corresponding position is selected, and a threaded rod is used forfixing the position of the supporting plate; a power rod is rotated through a first bearing according to the length of a flat plate steel frame, the power rod drives a control screw rod to rotate through a second bearing, a moving block is driven to move reversely while the control screw rod rotates, a first buffer plate and a second buffer plate are driven to be slidably adjusted in a second sliding groove through a fixin</description><language>chi ; eng</language><subject>BLASTING ; CRANES ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HAULING ; HEATING ; HOISTING ; LIFTING ; LIGHTING ; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES ; LUBRICATING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS</subject><creationdate>2021</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=20210312&DB=EPODOC&CC=CN&NR=112479028A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210312&DB=EPODOC&CC=CN&NR=112479028A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAO YANGCHAO</creatorcontrib><creatorcontrib>LI YONG</creatorcontrib><creatorcontrib>SUN XIAOGAO</creatorcontrib><creatorcontrib>LIU YONGGANG</creatorcontrib><creatorcontrib>LYU HAILE</creatorcontrib><creatorcontrib>LI BIN</creatorcontrib><creatorcontrib>ZHANG DONGLIANG</creatorcontrib><title>Novel double-beam portal crane</title><description>The invention discloses a novel double-beam portal crane. The novel double-beam portal crane comprises a crane body, the crane body comprises two connecting steel frames, and a supporting mechanism isarranged between the two connecting steel frames. According to the novel double-beam portal crane, a connecting sliding plate penetrates through the interior of a first sliding groove, a supporting plate slides through the first sliding groove according to the use position of a flat plate sliding mechanism, a threaded hole in the corresponding position is selected, and a threaded rod is used forfixing the position of the supporting plate; a power rod is rotated through a first bearing according to the length of a flat plate steel frame, the power rod drives a control screw rod to rotate through a second bearing, a moving block is driven to move reversely while the control screw rod rotates, a first buffer plate and a second buffer plate are driven to be slidably adjusted in a second sliding groove through a fixin</description><subject>BLASTING</subject><subject>CRANES</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HAULING</subject><subject>HEATING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>LIGHTING</subject><subject>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</subject><subject>LUBRICATING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDzyy9LzVFIyS9NyknVTUpNzFUoyC8qScxRSC5KzEvlYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhkYm5pYGRhaOxsSoAQDgQSRF</recordid><startdate>20210312</startdate><enddate>20210312</enddate><creator>CAO YANGCHAO</creator><creator>LI YONG</creator><creator>SUN XIAOGAO</creator><creator>LIU YONGGANG</creator><creator>LYU HAILE</creator><creator>LI BIN</creator><creator>ZHANG DONGLIANG</creator><scope>EVB</scope></search><sort><creationdate>20210312</creationdate><title>Novel double-beam portal crane</title><author>CAO YANGCHAO ; LI YONG ; SUN XIAOGAO ; LIU YONGGANG ; LYU HAILE ; LI BIN ; ZHANG DONGLIANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112479028A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>BLASTING</topic><topic>CRANES</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HAULING</topic><topic>HEATING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>LIGHTING</topic><topic>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</topic><topic>LUBRICATING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>CAO YANGCHAO</creatorcontrib><creatorcontrib>LI YONG</creatorcontrib><creatorcontrib>SUN XIAOGAO</creatorcontrib><creatorcontrib>LIU YONGGANG</creatorcontrib><creatorcontrib>LYU HAILE</creatorcontrib><creatorcontrib>LI BIN</creatorcontrib><creatorcontrib>ZHANG DONGLIANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CAO YANGCHAO</au><au>LI YONG</au><au>SUN XIAOGAO</au><au>LIU YONGGANG</au><au>LYU HAILE</au><au>LI BIN</au><au>ZHANG DONGLIANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Novel double-beam portal crane</title><date>2021-03-12</date><risdate>2021</risdate><abstract>The invention discloses a novel double-beam portal crane. The novel double-beam portal crane comprises a crane body, the crane body comprises two connecting steel frames, and a supporting mechanism isarranged between the two connecting steel frames. According to the novel double-beam portal crane, a connecting sliding plate penetrates through the interior of a first sliding groove, a supporting plate slides through the first sliding groove according to the use position of a flat plate sliding mechanism, a threaded hole in the corresponding position is selected, and a threaded rod is used forfixing the position of the supporting plate; a power rod is rotated through a first bearing according to the length of a flat plate steel frame, the power rod drives a control screw rod to rotate through a second bearing, a moving block is driven to move reversely while the control screw rod rotates, a first buffer plate and a second buffer plate are driven to be slidably adjusted in a second sliding groove through a fixin</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING CRANES ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAULING HEATING HOISTING LIFTING LIGHTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES LUBRICATING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS |
| title | Novel double-beam portal crane |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T16%3A21%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CAO%20YANGCHAO&rft.date=2021-03-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN112479028A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |