Daily oil tank leaks autoalarm

The utility model relates to a daily oil tank leaks autoalarm for the safe of oil tank is maintained. Bottom that it disclosed daily oil tank is enclosed by the metal cofferdam and is covered, and subaerial in the metal cofferdam has a floater, and the floater top is connected with the ball lever, and ball lever swing joint is on the inside wall of metal cofferdam, and the top at ball lever top is provided with the controller that is close inductive switch and audible -visual annunciator that has integrateed. The utility model has the advantage of simple structure, it is but practical convenient, can effectively avoid daily oil tank to reveal the risk of bringing. 本实用新型涉及日用油箱泄漏自动报警装置，用于油箱的安全维护。它公开了日用油箱的底部被金属围堰围蔽，金属围堰内的地面上有浮球，浮球顶端连接有浮球杆，浮球杆活动连接在金属围堰内侧壁上，浮球杆顶部的上方设置有集成了接近感应开关和声光报警器的控制器。本实用新型的优点是结构简单，却实用方便，可有效避免日用油箱泄露带来的风险。