Wall bushing assembly for air conditioner installation

The utility model discloses a wall bushing assembly for air conditioner installation, which comprises a main wall bushing, an inner baffle ring frame is fixedly arranged on the periphery of one end of the main wall bushing, a locking thread head is fixedly arranged at the other end of the main wall...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DENG HUATIAN, YAO LINNA, WAN WENXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a wall bushing assembly for air conditioner installation, which comprises a main wall bushing, an inner baffle ring frame is fixedly arranged on the periphery of one end of the main wall bushing, a locking thread head is fixedly arranged at the other end of the main wall bushing, an outer rotation locking ring is in threaded connection with the locking thread head, an inner sealing backing ring is arranged on one side of the inner baffle ring frame, and an outer rotation locking ring is arranged on the other side of the inner baffle ring frame. One side of the inner sealing backing ring is fixedly communicated with a sealing insertion cylinder, the other side of the inner sealing backing ring is fixedly communicated with a taper sleeve sealing head, and a plurality of fixing clamping holes are formed in the periphery of the inner baffle ring stand. The inner sealing backing ring and the taper sleeve sealing head are additionally arranged, gaps in the two ends of the sleeve can be a