Gas valve locking and fixing device

• Main Authors: LI KAILEI, WU ZECHUAN
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• 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 relates to the field of gas valve locking and fixing devices, and discloses a gas valve locking and fixing device which comprises a gas valve body, a movable valve is movably connected to the top end of the gas valve body, a handle end is arranged on one side of the movable valve, and a first through hole is formed in the handle end. A fixing block is installed below the handle end of the gas valve body, a groove is formed in the position, corresponding to the first through hole, of the fixing block, a rotating rod is arranged in the first through hole, the bottom end of the rotating rod is inserted into the groove, a lifting handle is installed at the top end of the rotating rod, and a rotating disc is arranged at the position, located at the bottom end of the lifting handle, of the rotating rod in a sleeving mode. According to the structure, the complexity and difficulty of rotating the movable valve by a child are increased, meanwhile, the movable valve can be easily opened by an adult, t