Movable combination-type airduct support

The utility model discloses a movable combination-type airduct support, and belongs to the technical field of ventilation equipment accessories. The movable combination-type airduct support comprises a bottom support body and a plurality of connecting support bodies. The connecting support bodies ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MAO LIUYAN, CAI PING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a movable combination-type airduct support, and belongs to the technical field of ventilation equipment accessories. The movable combination-type airduct support comprises a bottom support body and a plurality of connecting support bodies. The connecting support bodies are arranged above the bottom support body in the height direction in a stacked mode. The bottom support body comprises a bottom plate, a plurality of first supporting pipes, a bottom steel ring and an idler wheel. The first supporting pipes are evenly distributed on the outer side face of bottom plate and the outer side face of the bottom steel ring at an equal interval and the idler wheel is installed at the bottom of the bottom plate. The connecting support bodies comprise upper steel rings, lower steel rings, a plurality of second supporting pipes and supporting legs. The second supporting pipes are evenly distributed on the outer side faces of the upper steel rings and the outer side faces of the lower steel rin