Medium impact fluctuation resisting auxiliary device for wide-range guided wave radar liquid level meter

The utility model relates to the technical field of guided wave radar liquid level measurement of a large liquid storage tank. The medium impact fluctuation resisting auxiliary device is used for thewide-range guided wave radar liquid level meter. The device comprises a guided wave radar liquid level meter, a storage tank, a cover body, a wave guide pipe, a positioning correction disc, a mooringrope and a pendant body, an opening of the storage tank is upward, a cavity is formed in the storage tank, a cover is fixedly connected to the upper end of the storage tank, at least one guided-wave radar liquid level meter is installed on the cover, a guided-wave pipe is fixedly connected to the inner side wall of the storage tank and communicated with the top end of the guided-wave pipe, and thebottom end of the guided-wave pipe is located at the lower end of the inner side of the storage tank. The liquid level meter is reasonable and compact in structure, the middle of the mooring rope isfixed through the positionin