Foam liquid and fire fighting water linkage adjusting device

The utility model discloses a foam liquid and fire fighting water linkage adjusting device which comprises a fixing plate and a tee joint, a first guide pipe and a second guide pipe are fixed to the side edge of the fixing plate, and a linkage flow adjusting mechanism is installed on the fixing plat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DING JIE, LING QIAORONG, HONG QINGQUAN, YE YANYI, SHEN XUZHAO, GU CHUNJING, CHEN WENCHENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a foam liquid and fire fighting water linkage adjusting device which comprises a fixing plate and a tee joint, a first guide pipe and a second guide pipe are fixed to the side edge of the fixing plate, and a linkage flow adjusting mechanism is installed on the fixing plate. The linkage flow adjusting mechanism comprises a movable plate, a third screw rod, a first screw rod, a first sealing sleeve, a first core body, a second screw rod, a second sealing sleeve and a second core body, the third screw rod is rotationally connected to the fixed plate in a sleeving mode, and the third screw rod is connected with the movable plate in a sleeving mode through threads; a first screw rod and a second screw rod are connected to the movable plate in a penetrating and sleeving mode through threads, and the first screw rod and the second screw rod penetrate through the fixed plate in a sliding mode. The positions of the first core body and the second core body can be simultaneously adjusted, so