Protection device for flowers of fruit trees

The utility model provides a fruit tree flower protection device which comprises a movable plate trailer, a stainless steel hollow flow guide pipe, an atomizing nozzle and a telescopic corrugated pipe, a liquid medicine tank body and a liquid medicine conveying pump are placed at the upper end of the movable plate trailer, and the liquid medicine conveying pump is connected with the lower side of the right end of the liquid medicine tank body in a penetrating mode. A plurality of stainless steel flow dividing pipes are arranged at the right end of the liquid medicine conveying pump, valves are arranged on the annular side faces of the stainless steel flow dividing pipes, the multiple telescopic corrugated pipes are arranged, and the other ends of the stainless steel flow dividing pipes are fixedly sleeved with the left ends of the multiple telescopic corrugated pipes through stainless steel clamps correspondingly; by means of the design, the problems that an original device can only spray pesticide to the sam