Portable erosion gully backfill soil loss measuring device suitable for hydraulic erosion

The utility model discloses a portable erosion gully backfill soil loss measuring device suitable for hydraulic erosion. The portable erosion gully backfill soil loss measuring device comprises an erosion observation area, a connecting rod and a soil meter, the soil meter is arranged to be of a transparent plastic barrel structure, soil for backfilling is stored in a barrel body, the bottom of the connecting rod is inserted and fixed in soil on the outer top of an erosion observation area, and the soil meter is detachably mounted at the upper end of the connecting rod. The soil meter of the device is of a transparent PVC plastic barrel structure and is correspondingly provided with scales, after erosion gully backfilling is completed, accurate volume data of erosion gully backfilling soil can be obtained on site in real time by reading the descending scales of earthwork in the soil meter, and the later calculation link of a traditional measurement method is reduced. 本实用新型公开一种适用于水力侵蚀的便捷式侵蚀沟回填土壤流失测量装置，包括侵蚀观测区域、