Rainfall monitoring device for debris flow-prone road section

• Main Authors: OU OU, LENG XIAOPENG
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2020
• Subjects: ALARM SYSTEMS; MEASURING; METEOROLOGY; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TESTING

The utility model discloses a rainfall monitoring device for a debris flow-prone road section. The device comprises a base and a rain gauge, wherein a placing table is mounted on the base; a convex block is arranged on the placing table; threaded holes are formed in the convex blocks; a heightening seat is arranged at the bottom of the rain gauge; an external thread matched with the threaded holeis formed in the side part of the heightening seat; a first electric push rod is fixed to the base through a bolt. A supporting rod is fixedly welded to one end of the first electric push rod througha supporting block; a sliding groove is formed in the waterproof shell, a second electric push rod is installed in the waterproof shell through a bolt, a sliding block is installed at one end of the second electric push rod through a bolt, the sliding block is in sliding fit with the sliding groove, and a camera is installed on the sliding block through a bolt. According to the utility model, thevisual field of the monitor