Magnetic locking valve

The utility model provides a magnetic locking valve, which relates to the technical field of valve manufacture and comprises a locking valve body, a fixing component and a protecting component, the fixing component and the protecting component are arranged on the surface of the locking valve body, and the protecting component is movably connected to the surface of the fixing component. The fixing assembly comprises a fixing block, a threaded rod and a threaded pipe, the threaded rod and the threaded pipe are arranged in the fixing block, a movable cavity is formed in the surface of the fixing block, and the threaded rod and the threaded pipe penetrate through the movable cavity. According to the magnetic locking valve, by arranging the fixing assembly and the protection assembly, the locking valve body can be protected, the lock cap is prevented from being exposed, therefore, bad people can be prevented from opening the lock cap through a tool, safety is improved, meanwhile, the fixing assembly and the protec