Building heating and ventilation folded plate frame

The utility model discloses a building heating and ventilation folded plate frame which comprises a base, a first limiting hole is formed in the side face of the base, a first limiting piece is in threaded connection with the inner side of the first limiting hole, a sliding groove is formed in the u...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KONG FANDA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	The utility model discloses a building heating and ventilation folded plate frame which comprises a base, a first limiting hole is formed in the side face of the base, a first limiting piece is in threaded connection with the inner side of the first limiting hole, a sliding groove is formed in the upper surface of the base, two sliding blocks are movably connected to the inner side of the slidinggroove, and the sliding blocks are in threaded connection with the upper surface of the base. A first mounting plate is fixedly connected to the upper end of the sliding block, a supporting rod is fixedly connected to the upper end of the first mounting plate, a second limiting piece is in threaded connection to the upper portion of the side face of the supporting rod, an adjusting rod is movablyconnected to the upper end of the supporting rod, and a second limiting hole is formed in the side face of the adjusting rod; and the upper end of the adjusting rod is fixedly connected with a supporting plate. According to th