Automobile emergency flood control device and automobile

• Main Authors: HUANG ZIQIU, CHEN XIAOQIN, YU SHUJIE, JIANG ZHAOBING, MA JUN, JIAO JINGWEI, LIU JING, BAI DONGMEI, FAN KOUQIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2019
• Subjects: MARINE PROPULSION OR STEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The utility model discloses an automobile emergency flood control device which comprises an air bag and paddle wheels, the air bag is arranged at the bottom of an automobile and communicated with a nitrogen cylinder through an air inlet pipe, the paddle wheels are arranged on the outer sides of wheels, and an air inlet is formed in the middle of the air bag and communicated with the air inlet pipe. The air bag comprises a plurality of air chambers, the air chambers extend from the middle of the air bag to the periphery and are connected to form a plurality of air inlet channels, and a one-wayinflation device is connected between every two adjacent air chambers in the air inlet channels. During inflation, airflow enters the middle air chamber from the air inlet and diffuses towards the peripheral air chamber along the air inlet channel through the one-way inflation device. According to the automobile emergency flood control device, rapid inflation of the air bag can be achieved, airflow cannot flow back after