Light carrying trolley
The invention provides a light carrying trolley, and relates to a novel hoisting scheme of a crane. The light carrying trolley is suitable for conducting efficient lifting and obstacle avoidance carrying on heavy objects under complex working environments and conditions; the functions of high effici...
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| creator | ZENG HANHAN LI WANLI WANG BAOJIAN WANG YANRAN WANG WENJIA |
| description | The invention provides a light carrying trolley, and relates to a novel hoisting scheme of a crane. The light carrying trolley is suitable for conducting efficient lifting and obstacle avoidance carrying on heavy objects under complex working environments and conditions; the functions of high efficiency and flexible lifting of the crane are achieved mainly through the system design of the three parts of movement, lifting and clamping; the whole trolley moves through Mecanum wheels and four-wheel drives, and the efficiency is doubled through two sets of lifting systems arranged at a headstock and a tailstock; the lifting action is achieved through a sliding block and lead screw mechanism, and during working, a motor can be self-locked; a grip is opened and closed through a gear and rack mechanism, and thus goods are grabbed; the grip is extended to a certain extent in the longitudinal direction, the tail end is collected to a certain extent, and thus clamping stability and safety are ensured; and as for contro |
| format | Patent |
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The light carrying trolley is suitable for conducting efficient lifting and obstacle avoidance carrying on heavy objects under complex working environments and conditions; the functions of high efficiency and flexible lifting of the crane are achieved mainly through the system design of the three parts of movement, lifting and clamping; the whole trolley moves through Mecanum wheels and four-wheel drives, and the efficiency is doubled through two sets of lifting systems arranged at a headstock and a tailstock; the lifting action is achieved through a sliding block and lead screw mechanism, and during working, a motor can be self-locked; a grip is opened and closed through a gear and rack mechanism, and thus goods are grabbed; the grip is extended to a certain extent in the longitudinal direction, the tail end is collected to a certain extent, and thus clamping stability and safety are ensured; and as for contro</description><language>chi ; eng</language><subject>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 ; LIFTING ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2019</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=20190215&DB=EPODOC&CC=CN&NR=109335999A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190215&DB=EPODOC&CC=CN&NR=109335999A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZENG HANHAN</creatorcontrib><creatorcontrib>LI WANLI</creatorcontrib><creatorcontrib>WANG BAOJIAN</creatorcontrib><creatorcontrib>WANG YANRAN</creatorcontrib><creatorcontrib>WANG WENJIA</creatorcontrib><title>Light carrying trolley</title><description>The invention provides a light carrying trolley, and relates to a novel hoisting scheme of a crane. 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| language | chi ; eng |
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| subjects | 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 LIFTING PERFORMING OPERATIONS TRANSPORTING |
| title | Light carrying trolley |
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