Device for preventing misoperation of oil station filter

The utility model discloses a device for preventing misoperation of an oil station filter, which relates to the technical field of oil station filter equipment and comprises a switching valve, a main filter is mounted at the bottom of the switching valve, and a standby filter is mounted at the bottom of the switching valve and positioned on one side of the main filter. The filter has the beneficial effects that the main filter, the standby filter, the anti-misoperation mechanism and the switching handle are arranged, and after the main filter is switched, the main filter in operation can be covered by a limiting box, so that the main filter cannot be manually operated, and a worker can only disassemble the standby filter, so that the working efficiency is improved. And an auxiliary assembly is arranged, during use, a limiting box and a rotating rod are positioned and mounted through a first positioning pin, two second positioning pins are taken down, a baffle is taken out through a mounting handle, the interi