Soil loosening device for organic earthworm culture

The utility model discloses a soil loosening device for organic earthworm cultivation, which belongs to the field of earthworm cultivation and comprises two fixing frames and a connecting pipeline, supports are bolted to the bottoms of the surfaces of the two fixing frames, sliding grooves are formed in the bottoms of the supports, inserting blocks are slidably mounted on the sliding grooves, and the inserting blocks are connected with the connecting pipeline. The surfaces of the two fixing frames are sleeved with adjusting seats, connecting blocks are arranged on one sides of the two adjusting seats, a mounting pipe is mounted between the two connecting blocks in a matched mode through a fixing assembly, internal threads are formed in the mounting pipe, and external threads are arranged on the surfaces of the connecting pipes; the connecting pipeline penetrates through the mounting pipe in a matched and screwed mode through the external threads, and an ejector rod is slidably mounted in the connecting pipeli