Ditch flooding and fall prevention recognition device

• Main Authors: TSAI, PU SHENG, CHEN, HSIAN RU, FANG, XIANG-ZHE, WU, CHEN YU, WU, CHUNG JEN, CHENG, TSUNG-HUA, GUAN, WAN-YUN, LIAO, CHIN NUNG, WU, YU SHINUAN
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2022
• Subjects: 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; FOUNDATIONS; HYDRAULIC ENGINEERING; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; SOIL SHIFTING

The ditch flooding and fall prevention identification device of the present invention includes: a fixing member suitable for fixing on the road surface on either side of a ditch; a float ball, which can float on the liquid surface due to the buoyancy of the liquid, The floating ball is a hollow spherical shell with a containing space, and the spherical shell is made of a light-permeable material; a warning module includes an electrical connection, an electric power supply unit, and an electric power supply unit. A control switch and a warning unit, the power supply unit and the control switch are arranged in the fixing member, and the warning unit is arranged in the float; a connecting member having an appropriate length, and one end of the connecting member can be pivoted The fixed part is connected in a movable manner, the connecting part is electrically connected to the control switch of the warning module, and the other end of the connecting part is connected to the float; wherein, when the liquid in the