Soil moistener for medicinal material planting

The utility model relates to the field of moisteners, and discloses a medicinal material planting soil moistener which comprises two supporting blocks, the tops of the opposite ends of the supporting blocks are fixedly connected with a sliding rail, the inner wall of the sliding rail is connected with two pulleys in a sliding mode and penetrates through the front side and the rear side, and the opposite ends of the pulleys are rotationally connected with T-shaped rods. A first sliding block is slidably connected to the outer wall of the front end of the T-shaped rod and penetrates through the T-shaped rod, a water injection barrel is fixedly connected to the top end of the first sliding block, a water pipe is fixedly connected to the bottom end of the water injection barrel and penetrates through the bottom of the first sliding block, a circular truncated cone is fixedly connected to the bottom end of the water pipe, and a water injection table is fixedly connected to the inner wall of the top end of the circ