Soil loosening equipment for soil improvement

The utility model provides soil loosening equipment for soil improvement. The soil loosening equipment comprises a supporting frame, a sowing mechanism and a soil loosening mechanism, the supporting frame comprises a connecting rod, a first cross beam, a second cross beam and a longitudinal beam, one end of the first cross beam is fixedly connected with the connecting rod, the other end of the first cross beam is fixedly connected with the longitudinal beam, and the other end of the longitudinal beam is fixedly connected with the second cross beam; a second mounting hole for mounting the sowing mechanism is formed in the second cross beam. According to the soil loosening equipment for soil improvement, the structure is simple, overall installation and later maintenance of the equipment are facilitated, the equipment is connected with a small tractor through the connecting rod, soil breaking operation can be conveniently carried out on land to be improved, meanwhile, soil improvement agents are sown, and the s