Air supply connection structure for circular-blowing bellows lifting power sources

The utility model discloses an air supply connection structure for circular-blowing bellows lifting power sources. The air supply connection structure comprises an air pressure machine used for a winding head instrument, a quick tee adapter, a circular-blowing bellows and a winding head which are, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZUO PING'AN, HUO QINGPENG, ZHENG ZHENGUAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model discloses an air supply connection structure for circular-blowing bellows lifting power sources. The air supply connection structure comprises an air pressure machine used for a winding head instrument, a quick tee adapter, a circular-blowing bellows and a winding head which are, and the air outlet of the air pressure machine for the winding head instrument is connected with a first interface of the quick tee adapter; a lifting air supply port of the circular-blowing bellows and an air supply port of the winding head are respectively connected with other two interfaces of the quick tee adapter; a connecting pipe between the lifting air supply port of the circular-blowing bellows and the quick tee adapter is provided with an electromagnetic valve. The air supply connection structure is simple, unnecessary energy consumption is saved, and cost is lowered.