Length-adjustable dustproof grid retaining wall for constructional engineering
The invention discloses a length-adjustable dustproof grid retaining wall for constructional engineering, and relates to the technical field of constructional engineering, the length-adjustable dustproof grid retaining wall comprises a telescopic rod, lifting mechanisms are arranged at the two ends...
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| creator | LI WEINAN LIU LEI AN BOHUA HUANG CHUNMEI XUE AIJING ZANG DONGXUE MENG XIANHE NIU YINING |
| description | The invention discloses a length-adjustable dustproof grid retaining wall for constructional engineering, and relates to the technical field of constructional engineering, the length-adjustable dustproof grid retaining wall comprises a telescopic rod, lifting mechanisms are arranged at the two ends of the telescopic rod, a hook mechanism is movably connected to the surface of the telescopic rod, and a dustproof blocking device is fixedly connected to the surface of the hook mechanism; the dustproof blocking equipment comprises a dust falling assembly, a blocking mechanism and a lighting assembly, and has the advantages that the two ends of the inner wall of a first mounting box are connected with one end of a telescopic column, and the inner wall of a second mounting box is connected with the other end of the telescopic column, so that the lengths of dustproof cloth and an iron gauze can be extended; the dustproof blocking equipment can effectively prevent dust and block a construction site according to the c |
| format | Patent |
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the dustproof blocking equipment comprises a dust falling assembly, a blocking mechanism and a lighting assembly, and has the advantages that the two ends of the inner wall of a first mounting box are connected with one end of a telescopic column, and the inner wall of a second mounting box is connected with the other end of the telescopic column, so that the lengths of dustproof cloth and an iron gauze can be extended; the dustproof blocking equipment can effectively prevent dust and block a construction site according to the c</description><language>chi ; eng</language><subject>BUILDING ; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES ; CLEANING ; CLEANING IN GENERAL ; FENCING ; FIXED CONSTRUCTIONS ; MASTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PREVENTION OF FOULING IN GENERAL ; SEPARATION ; SWIMMING OR SPLASH BATHS OR POOLS ; TENTS OR CANOPIES, IN GENERAL ; TRANSPORTING</subject><creationdate>2024</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=20240903&DB=EPODOC&CC=CN&NR=118582103A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240903&DB=EPODOC&CC=CN&NR=118582103A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI WEINAN</creatorcontrib><creatorcontrib>LIU LEI</creatorcontrib><creatorcontrib>AN BOHUA</creatorcontrib><creatorcontrib>HUANG CHUNMEI</creatorcontrib><creatorcontrib>XUE AIJING</creatorcontrib><creatorcontrib>ZANG DONGXUE</creatorcontrib><creatorcontrib>MENG XIANHE</creatorcontrib><creatorcontrib>NIU YINING</creatorcontrib><title>Length-adjustable dustproof grid retaining wall for constructional engineering</title><description>The invention discloses a length-adjustable dustproof grid retaining wall for constructional engineering, and relates to the technical field of constructional engineering, the length-adjustable dustproof grid retaining wall comprises a telescopic rod, lifting mechanisms are arranged at the two ends of the telescopic rod, a hook mechanism is movably connected to the surface of the telescopic rod, and a dustproof blocking device is fixedly connected to the surface of the hook mechanism; 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the dustproof blocking equipment comprises a dust falling assembly, a blocking mechanism and a lighting assembly, and has the advantages that the two ends of the inner wall of a first mounting box are connected with one end of a telescopic column, and the inner wall of a second mounting box is connected with the other end of the telescopic column, so that the lengths of dustproof cloth and an iron gauze can be extended; the dustproof blocking equipment can effectively prevent dust and block a construction site according to the c</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118582103A |
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| subjects | BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CLEANING CLEANING IN GENERAL FENCING FIXED CONSTRUCTIONS MASTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREVENTION OF FOULING IN GENERAL SEPARATION SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL TRANSPORTING |
| title | Length-adjustable dustproof grid retaining wall for constructional engineering |
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