Valve water leakage identification mechanism

• Main Author: HAYASHI SUSUMU
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The utility model provides a valve water leakage identification mechanism which comprises a valve body, a bottom box used for collecting leaked liquid is arranged under the valve body, a rectangular opening is formed in the middle position of the bottom in the bottom box, a top cover is arranged on the upper side of the rectangular opening, two guide holes are symmetrically formed in the upper surface of the top cover, hanging rods are inserted in the guide holes, and the bottom of the bottom box is provided with a through hole. A batten is slidably installed in the top cover, the lower end of the hanging rod is fixed to the upper surface of the batten, a travel switch with a contact portion arranged upwards is installed in the middle of the upper surface of the batten, two vertically-arranged springs are symmetrically installed on the upper surface of the batten, and an electric appliance box is fixedly connected to the bottom of the bottom box. A circuit board is installed at the bottom in the electric appl