Insulation device for tower crane working near electromagnetic wave source and construction method of insulation device
The invention discloses an insulation device for a tower crane working near an electromagnetic wave source and a construction method of the insulation device. The insulation device comprises a hook mechanism connected with a tower crane arm through a roller and an insulation hoisting mechanism conne...
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| creator | WU AICHENG LIU TENGLONG DING ENLIANG XIN GUANCHAO WANG LUYUAN |
| description | The invention discloses an insulation device for a tower crane working near an electromagnetic wave source and a construction method of the insulation device. The insulation device comprises a hook mechanism connected with a tower crane arm through a roller and an insulation hoisting mechanism connected with the hook mechanism; the insulation hoisting mechanism is movably connected with a steel wire rope through a hoisting ring and hoists building materials; and the insulation hoisting mechanism comprises a hoisting belt made of insulation materials. The insulation device can be widely applied to the tower crane working near the strong electromagnetic wave source, and compared with a traditional steel wire rope grounding discharge technology, the service life of the steel wire rope is prolonged; the problem about the discharge time of a hook and the steel wire rope is solved, and the field production efficiency is improved; induced voltage can be effectively eliminated, electric shock of the human body is pre |
| format | Patent |
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The insulation device comprises a hook mechanism connected with a tower crane arm through a roller and an insulation hoisting mechanism connected with the hook mechanism; the insulation hoisting mechanism is movably connected with a steel wire rope through a hoisting ring and hoists building materials; and the insulation hoisting mechanism comprises a hoisting belt made of insulation materials. The insulation device can be widely applied to the tower crane working near the strong electromagnetic wave source, and compared with a traditional steel wire rope grounding discharge technology, the service life of the steel wire rope is prolonged; the problem about the discharge time of a hook and the steel wire rope is solved, and the field production efficiency is improved; induced voltage can be effectively eliminated, electric shock of the human body is pre</description><language>chi ; eng</language><subject>CRANES ; HAULING ; HOISTING ; LIFTING ; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES ; PERFORMING OPERATIONS ; TRANSPORTING</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=20211217&DB=EPODOC&CC=CN&NR=113800378A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211217&DB=EPODOC&CC=CN&NR=113800378A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU AICHENG</creatorcontrib><creatorcontrib>LIU TENGLONG</creatorcontrib><creatorcontrib>DING ENLIANG</creatorcontrib><creatorcontrib>XIN GUANCHAO</creatorcontrib><creatorcontrib>WANG LUYUAN</creatorcontrib><title>Insulation device for tower crane working near electromagnetic wave source and construction method of insulation device</title><description>The invention discloses an insulation device for a tower crane working near an electromagnetic wave source and a construction method of the insulation device. The insulation device comprises a hook mechanism connected with a tower crane arm through a roller and an insulation hoisting mechanism connected with the hook mechanism; the insulation hoisting mechanism is movably connected with a steel wire rope through a hoisting ring and hoists building materials; and the insulation hoisting mechanism comprises a hoisting belt made of insulation materials. The insulation device can be widely applied to the tower crane working near the strong electromagnetic wave source, and compared with a traditional steel wire rope grounding discharge technology, the service life of the steel wire rope is prolonged; the problem about the discharge time of a hook and the steel wire rope is solved, and the field production efficiency is improved; induced voltage can be effectively eliminated, electric shock of the human body is pre</description><subject>CRANES</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTEOgkAQRWksjHqH8QAmEAppDdFoY2VPJsOAG5cZMruw15cYKyur1_z33zpLNwmTx-hUoOXZEUOnBlETG5ChMCS1l5MehNGAPVM0HbAXjo4g4cwQdLJFRGmBVEK0iT6HA8entqAduN_KNlt16APvvtxk-8v5UV8PPGrDYUTiJdDU96Ioqzwvj9Wp_GfzBvVaRt4</recordid><startdate>20211217</startdate><enddate>20211217</enddate><creator>WU AICHENG</creator><creator>LIU TENGLONG</creator><creator>DING ENLIANG</creator><creator>XIN GUANCHAO</creator><creator>WANG LUYUAN</creator><scope>EVB</scope></search><sort><creationdate>20211217</creationdate><title>Insulation device for tower crane working near electromagnetic wave source and construction method of insulation device</title><author>WU AICHENG ; LIU TENGLONG ; DING ENLIANG ; XIN GUANCHAO ; WANG LUYUAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113800378A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CRANES</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WU AICHENG</creatorcontrib><creatorcontrib>LIU TENGLONG</creatorcontrib><creatorcontrib>DING ENLIANG</creatorcontrib><creatorcontrib>XIN GUANCHAO</creatorcontrib><creatorcontrib>WANG LUYUAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU AICHENG</au><au>LIU TENGLONG</au><au>DING ENLIANG</au><au>XIN GUANCHAO</au><au>WANG LUYUAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Insulation device for tower crane working near electromagnetic wave source and construction method of insulation device</title><date>2021-12-17</date><risdate>2021</risdate><abstract>The invention discloses an insulation device for a tower crane working near an electromagnetic wave source and a construction method of the insulation device. The insulation device comprises a hook mechanism connected with a tower crane arm through a roller and an insulation hoisting mechanism connected with the hook mechanism; the insulation hoisting mechanism is movably connected with a steel wire rope through a hoisting ring and hoists building materials; and the insulation hoisting mechanism comprises a hoisting belt made of insulation materials. The insulation device can be widely applied to the tower crane working near the strong electromagnetic wave source, and compared with a traditional steel wire rope grounding discharge technology, the service life of the steel wire rope is prolonged; the problem about the discharge time of a hook and the steel wire rope is solved, and the field production efficiency is improved; induced voltage can be effectively eliminated, electric shock of the human body is pre</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN113800378A |
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| subjects | CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING |
| title | Insulation device for tower crane working near electromagnetic wave source and construction method of insulation device |
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