To collect fallen leaves and dust in a place which can be cleaned easily by blowing off for cleaning work in a garden and a constructing site.

A right and left rotational wire 71 is connected to a delivering port 22 to extend backwardly. A rod 74 is interposed between wires, and a first spring 76 is fitted around the rod. The rod is pulled backwardly with an arm 77, and the wires are connected to each other to form in an annular shape, which disposes a second spring. A vertical rotational mechanism 8 is disposed on an upper position of a blower case. Thus, a blower is composed freely to rotate in a vertical direction.