Improved device for ecological restoration of soil

The utility model provides an improvement device for ecological restoration of soil, which comprises a pull-type plowing frame, a soil improvement agent box is fixed at the top of the pull-type plowing frame, two rows of plowing components are fixed at the bottom of the pull-type plowing frame, and the two rows of plowing components are arranged in a front-back staggered manner; the ploughing assembly comprises a ploughshare and a ploughshare connecting rod, and the ploughshare is detachably connected with the ploughshare connecting rod; a pesticide distribution pipe is mounted on the pull-type ploughing frame between the two rows of ploughing assemblies, a plurality of pesticide dripping spray pipes are uniformly distributed at the bottom of the pesticide distribution pipe, and the top of the pesticide distribution pipe is communicated with a soil improvement agent box; a tractor connector is fixed to the front end of the traction type plowing frame, and a rake is detachably connected to the rear end of the