Tunnel construction monitoring device

The utility model discloses a tunnel construction monitoring device, which relates to the technical field of tunnel construction and comprises a construction monitor, a fixing plate and a dust removal device, the construction monitor is fixedly arranged on the fixing plate, the dust removal device c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CAO HAILONG, ZENG JIANGUO, SUN ZHIHAO, HAO CHUANZHI, LIU YANWEN, WEI KAN, WANG YADONG, WEI QI, XU FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL EARTH DRILLING FIXED CONSTRUCTIONS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MINING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PREVENTION OF FOULING IN GENERAL SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SEPARATION TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a tunnel construction monitoring device, which relates to the technical field of tunnel construction and comprises a construction monitor, a fixing plate and a dust removal device, the construction monitor is fixedly arranged on the fixing plate, the dust removal device comprises an air draft filtering device and a first dust suction pipe fitting, and the first dust suction pipe fitting is fixedly arranged on one side close to a probe of the construction monitor. A plurality of first dust collection holes are formed in the first dust collection pipe fitting, the first dust collection holes are located in the side face position in front of a probe of the construction monitor, and the first dust collection pipe fitting can be communicated with the air draft filtering device. A first dust collection pipe fitting with a plurality of first dust collection holes and an air draft filtering device are arranged on the side face in front of a probe of the construction monitor, so that dust-c