BIRDS SUBJUGATING APPARATUS

摘要

PURPOSE: An apparatus for preventing birds is provided to minimize the loss of fruits or crops by ringing several bells at regular intervals without requiring a guard around the fruits or crops. CONSTITUTION: The apparatus for preventing birds comprises a compressor(12), an air unit(16), a solenoid valve(18), and a time control box(20). The solenoid valve is fastened to the one side of a cylinder(30) installed with a plate(36) on the tip end thereof. A housing(40) having a support member(44) drilled with an upper penetrating hole(42) is installed on the top of a body(10) of the apparatus. The support member is coupled with a bracket(50) having an upper roller(52) and a lower roller(54). A pole(60) is disposed at a specific location spaced from a center axis of the cylinder so that the pole corresponds with the bracket one to one. A wire(70) connecting the plate and the pole is provided with a spring(72) and a bell(80).