Valve lock that gas valve used

• Main Authors: WU FEIYI, LI LI, HAO XIANYUN, FAN XIANGSHENG, YANG JINGSEN, WEN YACHAO
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2017
• 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 a valve lock that gas valve used, lock lid, valve padlock and pillar including valve lock lower cover, valve, pillar one end and valve hot melt welded connection, the other end and valve lock lower cover hot melt welded connection, valve lock lower cover and valve lock that the lid is counterpointed after valve padlock halving, and a plurality of valve padlocks correspond same key. The utility model discloses an advantage embodies: the embodiment of the utility model provides an effect of theftproof can be in certain extent played, the purpose of the unable operation valve of non professional has also been reached, simple structure, convenient operation. 本实用新型涉及种燃气阀门使用的阀门锁，包括阀门锁下盖、阀门锁上盖、阀门挂锁和护管，护管端与阀门热熔焊接连接，另端与阀门锁下盖热熔焊接连接，阀门锁下盖与阀门锁上盖对位后经阀门挂锁锁接，若干阀门挂锁对应同把钥匙。本实用新型的优点体现在：本实用新型实施例可以在定范围内起到防盗的作用，也达到了非专业人员无法操作阀门的目的，结构简单，操作方便。