Rotary spraying machine for open caisson construction

The utility model relates to a rotary spraying machine for open caisson construction, which comprises a machine body, a mounting box I and a mounting box II, a U-shaped mounting frame is arranged on the mounting box I and the mounting box II, the mounting box I and the mounting box II are arranged o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU XIN, LIU XUHUI, WANG PENG, WANG JIACHENG, ZHANG RENHOU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a rotary spraying machine for open caisson construction, which comprises a machine body, a mounting box I and a mounting box II, a U-shaped mounting frame is arranged on the mounting box I and the mounting box II, the mounting box I and the mounting box II are arranged on the mounting frame in a sliding manner, and the mounting frame is fixedly connected to a lifting platform of a vertical frame on the machine body. A pair of rotary spraying drill rods are rotationally connected to the first mounting box in a penetrating mode, a rotary spraying drill rod is rotationally connected to each second mounting box in a penetrating mode, power mechanisms for driving the rotary spraying drill rods to rotate are arranged on the first mounting box and the second mounting box, and locking mechanisms locked with the lifting table are arranged in the first mounting box and the second mounting box. And fixing mechanisms are arranged among the mounting box I, the mounting box II and the vertical