| 摘要 |
The present invention relates to an apparatus for repelling harmful birds and animals. The apparatus comprises: a magazine in which blank ammunition is charged; a hitting body which heats the blank ammunition supplied by the magazine to explode the blank ammunition; and a housing including a spreading part, formed to spread sound and smell of gunpowder to the outside when the blank ammunition is heat and then exploded. The apparatus for repelling harmful birds and animals of the present invention generates sound and smell of gunpodwer by exploding the blank ammunition, used for driving a nail into a concrete material for example, so as to prevent the harmful birds and animals from adapting to an area where the apparatus is installed. The apparatus maintains an excellent effect of repelling harmful birds and animals even long after installation of the apparatus. Moreover, in a long-term point of view, harmful birds and animals avoid a surrounding area near the area where the apparatus is installed; thus the apparatus prevents the harmful birds and animals from approaching the area. |
