Mountain falling rock interception alarm device and method

The invention discloses a mountain falling rock interception alarm device and method. The device comprises a first shielding mechanism and a second shielding mechanism, the first shielding mechanism is installed at the rear position of the second shielding mechanism. The lower end of the first shiel...

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Bibliographische Detailangaben
Hauptverfasser:	LIU XICHAO, GU CONGNAN, TIAN QI, XIN HAO, HU CONG, XIAO FEI, GUO WEI, DUAN PEINING, JIA MUSI, PIAN LEI, YANG JIANWEI, XU FENG, ZHAN JIAN, JIA CHAO, CHE LUKUAN, CHEN JUNJIE, YANG XUEWEI, CAO JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ALARM SYSTEMS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING
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Beschreibung
Zusammenfassung:	The invention discloses a mountain falling rock interception alarm device and method. The device comprises a first shielding mechanism and a second shielding mechanism, the first shielding mechanism is installed at the rear position of the second shielding mechanism. The lower end of the first shielding mechanism and the lower end of the second shielding mechanism are installed in a mountain. The first shielding mechanism comprises a stretching line, a layer of shielding net, a supporting rod A, a notice board, a cylindrical gear, a sound warning part, a vibration detection part, an irregular shell and a limiting square block; one end of the stretching line is connected with the supporting rod A, and the other end of the stretching line is connected with a reinforcing steel bar ring embedded in a mountain; when the device is impacted by falling rocks, the falling rocks are shielded and buffered through the first shielding mechanism, and pedestrians and vehicles are warned; and when the impact of the falling r