Assembly tool for drive main shaft of escalator and drive main shaft of moving sidewalk

Assembly tool for drive main shaft of escalator and drive main shaft of moving sidewalk

The invention relates to an assembly tool for a drive main shaft of an escalator and a drive main shaft of a moving sidewalk. The assembly tool is characterized in that the tool is equipped with a left step chain wheel 1 and a right step chain wheel 2, wherein the left step chain wheel 1 and the rig...

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Hauptverfasser: LIU LIXIN, WANG DIANQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
COMBINED OPERATIONS
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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creator LIU LIXIN
WANG DIANQIANG
description The invention relates to an assembly tool for a drive main shaft of an escalator and a drive main shaft of a moving sidewalk. The assembly tool is characterized in that the tool is equipped with a left step chain wheel 1 and a right step chain wheel 2, wherein the left step chain wheel 1 and the right step chain wheel 2 are separately fixedly arranged at the two ends of a shaft tube 3; a shaft 4 is arranged in the shaft tube 3 in a penetrating mode; the left step chain wheel 1 and a drive chain wheel 5 are fixedly arranged together; a small chain wheel sleeves the shaft tube 3; the shaft tube 3 is arranged on a positioning supporting frame 14 and a movable supporting frame 15 through a roller wheel 12; a synchronizing shaft 7 is arranged between the positioning supporting frame 14 and the movable supporting frame 15 in a penetrating mode; angle steel 8 is separately fixedly arranged on the positioning supporting frame 14 and the movable supporting frame 15; a guide boot 10 is arranged at the lower end of the
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The assembly tool is characterized in that the tool is equipped with a left step chain wheel 1 and a right step chain wheel 2, wherein the left step chain wheel 1 and the right step chain wheel 2 are separately fixedly arranged at the two ends of a shaft tube 3; a shaft 4 is arranged in the shaft tube 3 in a penetrating mode; the left step chain wheel 1 and a drive chain wheel 5 are fixedly arranged together; a small chain wheel sleeves the shaft tube 3; the shaft tube 3 is arranged on a positioning supporting frame 14 and a movable supporting frame 15 through a roller wheel 12; a synchronizing shaft 7 is arranged between the positioning supporting frame 14 and the movable supporting frame 15 in a penetrating mode; angle steel 8 is separately fixedly arranged on the positioning supporting frame 14 and the movable supporting frame 15; a guide boot 10 is arranged at the lower end of the</description><language>chi ; eng</language><subject>COMBINED OPERATIONS ; ELEVATORS ; ESCALATORS OR MOVING WALKWAYS ; HAULING ; HOISTING ; LIFTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; OTHER WORKING OF METAL ; PERFORMING OPERATIONS ; TRANSPORTING ; UNIVERSAL MACHINE TOOLS</subject><creationdate>2017</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&amp;date=20170503&amp;DB=EPODOC&amp;CC=CN&amp;NR=106607677A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170503&amp;DB=EPODOC&amp;CC=CN&amp;NR=106607677A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU LIXIN</creatorcontrib><creatorcontrib>WANG DIANQIANG</creatorcontrib><title>Assembly tool for drive main shaft of escalator and drive main shaft of moving sidewalk</title><description>The invention relates to an assembly tool for a drive main shaft of an escalator and a drive main shaft of a moving sidewalk. 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language chi ; eng
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subjects COMBINED OPERATIONS
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
title Assembly tool for drive main shaft of escalator and drive main shaft of moving sidewalk
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