Earthquake, strong wind and perpendicularity early warning device for tower crane and using method thereof
The invention discloses a tower crane earthquake and strong wind prevention and perpendicularity early warning device and a using method thereof, and particularly relates to the technical field of safety early warning of constructional engineering, the tower crane earthquake and strong wind preventi...
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creator | HOU GE HUANG LIJIN SI YIDA WU CHAO LI MIN |
description | The invention discloses a tower crane earthquake and strong wind prevention and perpendicularity early warning device and a using method thereof, and particularly relates to the technical field of safety early warning of constructional engineering, the tower crane earthquake and strong wind prevention and perpendicularity early warning device comprises a tower crane cab power supply, the positive electrode wiring end of the tower crane cab power supply is connected with an audible and visual alarm, and an early warning assembly is installed at the bottom end of the audible and visual alarm. The early warning assembly is adopted, when a straight copper wire above the tower crane shakes, the audible and visual alarm supplies power to give an alarm, the audible and visual alarm supplies power, a driver who needs to go to the tower crane can clearly observe the perpendicularity at the bottom of the tower crane, and therefore the perpendicularity of the tower crane can be clearly observed in the gale weather and t |
format | Patent |
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The early warning assembly is adopted, when a straight copper wire above the tower crane shakes, the audible and visual alarm supplies power to give an alarm, the audible and visual alarm supplies power, a driver who needs to go to the tower crane can clearly observe the perpendicularity at the bottom of the tower crane, and therefore the perpendicularity of the tower crane can be clearly observed in the gale weather and t</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>2022</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=20221118&DB=EPODOC&CC=CN&NR=115353009A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221118&DB=EPODOC&CC=CN&NR=115353009A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HOU GE</creatorcontrib><creatorcontrib>HUANG LIJIN</creatorcontrib><creatorcontrib>SI YIDA</creatorcontrib><creatorcontrib>WU CHAO</creatorcontrib><creatorcontrib>LI MIN</creatorcontrib><title>Earthquake, strong wind and perpendicularity early warning device for tower crane and using method thereof</title><description>The invention discloses a tower crane earthquake and strong wind prevention and perpendicularity early warning device and a using method thereof, and particularly relates to the technical field of safety early warning of constructional engineering, the tower crane earthquake and strong wind prevention and perpendicularity early warning device comprises a tower crane cab power supply, the positive electrode wiring end of the tower crane cab power supply is connected with an audible and visual alarm, and an early warning assembly is installed at the bottom end of the audible and visual alarm. The early warning assembly is adopted, when a straight copper wire above the tower crane shakes, the audible and visual alarm supplies power to give an alarm, the audible and visual alarm supplies power, a driver who needs to go to the tower crane can clearly observe the perpendicularity at the bottom of the tower crane, and therefore the perpendicularity of the tower crane can be clearly observed in the gale weather and t</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EOgjAUhWEWB6O-w3XXBEIYHA3BODm5k5v2IEVs622R8Pai8QEcTv7lO8ukq1hi-xz4jh2FKM7eaDRWE8_zEA-rjRp6FhMnAks_0chizew0XkaBGicU3QghJWzxfQ7hAx6IrdMUWwhcs04WDfcBm19XyfZUXcvzHt7VCJ4VLGJdXrKsyIs8TQ_H_B_zBsBSQU8</recordid><startdate>20221118</startdate><enddate>20221118</enddate><creator>HOU GE</creator><creator>HUANG LIJIN</creator><creator>SI YIDA</creator><creator>WU CHAO</creator><creator>LI MIN</creator><scope>EVB</scope></search><sort><creationdate>20221118</creationdate><title>Earthquake, strong wind and perpendicularity early warning device for tower crane and using method thereof</title><author>HOU GE ; HUANG LIJIN ; SI YIDA ; WU CHAO ; LI MIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115353009A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</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>HOU GE</creatorcontrib><creatorcontrib>HUANG LIJIN</creatorcontrib><creatorcontrib>SI YIDA</creatorcontrib><creatorcontrib>WU CHAO</creatorcontrib><creatorcontrib>LI MIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HOU GE</au><au>HUANG LIJIN</au><au>SI YIDA</au><au>WU CHAO</au><au>LI MIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Earthquake, strong wind and perpendicularity early warning device for tower crane and using method thereof</title><date>2022-11-18</date><risdate>2022</risdate><abstract>The invention discloses a tower crane earthquake and strong wind prevention and perpendicularity early warning device and a using method thereof, and particularly relates to the technical field of safety early warning of constructional engineering, the tower crane earthquake and strong wind prevention and perpendicularity early warning device comprises a tower crane cab power supply, the positive electrode wiring end of the tower crane cab power supply is connected with an audible and visual alarm, and an early warning assembly is installed at the bottom end of the audible and visual alarm. The early warning assembly is adopted, when a straight copper wire above the tower crane shakes, the audible and visual alarm supplies power to give an alarm, the audible and visual alarm supplies power, a driver who needs to go to the tower crane can clearly observe the perpendicularity at the bottom of the tower crane, and therefore the perpendicularity of the tower crane can be clearly observed in the gale weather and t</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN115353009A |
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subjects | CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING |
title | Earthquake, strong wind and perpendicularity early warning device for tower crane and using method thereof |
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