Tunnel top watering equipment for expressway tunnel construction

The utility model discloses tunnel top watering equipment for expressway tunnel construction, which comprises a box body, a motor groove and a water pump groove are arranged in the box body, a motor clamping position is arranged in the motor groove, a motor is arranged in the motor clamping position...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU XIAOFAN, DENG CHAO, YE DI, FU MINGGU, ZHANG XIFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING NOZZLES PERFORMING OPERATIONS SHAFTS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING TUNNELS
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Beschreibung
Zusammenfassung:	The utility model discloses tunnel top watering equipment for expressway tunnel construction, which comprises a box body, a motor groove and a water pump groove are arranged in the box body, a motor clamping position is arranged in the motor groove, a motor is arranged in the motor clamping position, a rotating hole is arranged on one side of the motor groove, a connecting seat is arranged in the rotating hole in a penetrating manner, one end of the connecting seat is connected with the motor, and the other end of the connecting seat is connected with the water pump groove. A swing rod is arranged at one end of the transmission rod, a connecting bolt is arranged at the joint of the transmission rod and the swing rod in a penetrating mode, a swing bolt is arranged in the middle of the swing rod in a penetrating mode, one end of the swing bolt is fixedly connected with the box body, and a clamping piece is arranged at the top end of the swing rod; a high-pressure water pump is arranged in the water pump clampin