Folding type convenient pedestrian protection channel

The utility model provides a folding type convenient pedestrian protection passageway, relates to constructional engineering equipment field, including first support frame, second support frame and mounting plate, the first support frame, second support frame and mounting plate are all symmetrically...

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Bibliographische Detailangaben
Hauptverfasser:	WANG CICI, WANG BAIQI, LIAO ZHENG, SUN TIANCHI, CAI KE, HU JINXI, LIU CHENGLONG, CHANG XIANYU, WANG HENG, LIU TIANBAO, WU RAN, LI XIANG, WEI JIE, CHEN BO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS FENCING FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE INSULATION OR OTHER PROTECTION OF BUILDINGS MASTS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The utility model provides a folding type convenient pedestrian protection passageway, relates to constructional engineering equipment field, including first support frame, second support frame and mounting plate, the first support frame, second support frame and mounting plate are all symmetrically arranged in two groups, the second support frame is hinged to one side of the upper end of two groups of first support frame, and the mounting plate is hinged to the other side of the upper end of two groups of second support frame. The tops of the two first supporting frames are hinged to the mounting plate. A protection channel body is formed through a supporting structure formed by the two sets of first supporting frames, the two sets of second supporting frames and the installation plate, the first supporting frames and the second supporting frames can be closed through a hinged structure of the first supporting frames and the second supporting frames, and meanwhile the first supporting frames and the installa