Change-over type road construction signboard
The utility model discloses a change-over type road construction signboard. A signboard frame (2) is arranged on the upper portion of a support and provided with a groove (4) and an opening (5). The change-over type road construction signboard comprises at least two identification boards, the identi...
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creator | QIN HAICHU HUANG GUIMU |
description | The utility model discloses a change-over type road construction signboard. A signboard frame (2) is arranged on the upper portion of a support and provided with a groove (4) and an opening (5). The change-over type road construction signboard comprises at least two identification boards, the identification boards can be pushed into the groove (4) of the signboard frame (2) from the opening (5) of the signboard frame (2) or pulled out from the opening (5) of the signboard frame (2) to the groove (4) of the signboard frame (2). The change-over type road construction signboard enables the identification boards to be quickly replaced, achieves the functions that one support is multipurpose and a face plate is dual-purpose, is simple in structure, convenient to fabricate and low in cost, can quickly adapt to various construction environments, and creates good construction conditions. |
format | Patent |
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The change-over type road construction signboard comprises at least two identification boards, the identification boards can be pushed into the groove (4) of the signboard frame (2) from the opening (5) of the signboard frame (2) or pulled out from the opening (5) of the signboard frame (2) to the groove (4) of the signboard frame (2). The change-over type road construction signboard enables the identification boards to be quickly replaced, achieves the functions that one support is multipurpose and a face plate is dual-purpose, is simple in structure, convenient to fabricate and low in cost, can quickly adapt to various construction environments, and creates good construction conditions.</description><language>chi ; eng</language><subject>ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS</subject><creationdate>2012</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=20120606&DB=EPODOC&CC=CN&NR=202265782U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120606&DB=EPODOC&CC=CN&NR=202265782U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIN HAICHU</creatorcontrib><creatorcontrib>HUANG GUIMU</creatorcontrib><title>Change-over type road construction signboard</title><description>The utility model discloses a change-over type road construction signboard. 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A signboard frame (2) is arranged on the upper portion of a support and provided with a groove (4) and an opening (5). The change-over type road construction signboard comprises at least two identification boards, the identification boards can be pushed into the groove (4) of the signboard frame (2) from the opening (5) of the signboard frame (2) or pulled out from the opening (5) of the signboard frame (2) to the groove (4) of the signboard frame (2). The change-over type road construction signboard enables the identification boards to be quickly replaced, achieves the functions that one support is multipurpose and a face plate is dual-purpose, is simple in structure, convenient to fabricate and low in cost, can quickly adapt to various construction environments, and creates good construction conditions.</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN202265782UU |
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subjects | ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS |
title | Change-over type road construction signboard |
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