The invention relates to the technical field of wind energy and discloses a device for conveniently enhancing
oxygen for a
fish pond by wind energy. The device comprises a platform, wherein a rotatingshaft is arranged at the upper part of the platform, a
wind direction board is fixedly connected with the right side of the rotating shaft, a
tail box is fixedly mounted at the upper part of the rotating shaft, a spherical bin is fixedly connected with the left end of the
tail box, a fan I is rotationally connected with the left end of the spherical bin, a cross plate is arranged above the rightof the platform, a rotating wheel is rotationally connected with the front part of the cross plate, a guide rod extending to the rotating wheel is rotationally connected with the left part of the front part of the cross plate, and an air collecting
barrel is fixedly connected with the right side of the platform. According to the device for conveniently enhancing
oxygen for the
fish pond by the wind energy, part of
electric power is generated by the fan I and is stored, by cooperation with the rotating wheel for driving the guide rod, a
piston rod is inflated to each the pond bottom, then by cooperation with a water taking wheel for partial
water extraction, the water is atomized by a fan II, and therefore, the effects of saving energy, protecting the environment, enhancing
oxygen for the lower part of the
fish pond and sufficiently enhancing oxygen for the upper part of the fish pond are realized.