Stable liquid level meter anti-blocking device

The utility model provides a stable type liquid level meter anti-blocking device, relates to the technical field of inspection well liquid level detection, and solves the problems that objects such as mudstone and leaves usually exist in an existing inspection well and can block a sensing head of a liquid level meter, the buoyancy of water in the inspection well is large, the overall mass of a liquid level meter device is not heavy enough, the liquid level meter device is correspondingly unstable in the detection process, and the detection cost is low. And the detection accuracy is easily influenced. The flow stabilizing device comprises a flow stabilizing pipe detachably connected to a liquid level meter sensing head, a plurality of through holes are formed in the lower portion of the flow stabilizing pipe, and the periphery of the lower end face of the flow stabilizing pipe is fixedly connected with a stabilizing disc used for improving the placing stability of the device. The middle part of the flow stabil