TW201336409A - Bird repelling device and system thereof - Google Patents

Abstract

A bird repelling device comprises an unmanned aerial vehicle and an emission unit mounted on the unmanned aerial vehicle, wherein the emission unit comprises a laser scattering device and an ultrasonic generator. This invention also provides a bird repelling system comprising a controller and a plurality of bird repelling devices. By mounting the emission unit on the unmanned aerial vehicle, during the unmanned aerial vehicle circles on the air, the emission unit can scatter laser beams and emit ultrasonic shock waves, thereby repelling birds in a non-fixed point manner. In addition, the controller enables 24-hour incessant bird repelling operation of the plurality of bird repelling devices, so that the bird repelling efficiency can be substantially increased. A bird repelling device comprises an unmanned aerial vehicle and an emission unit mounted on the unmanned aerial vehicle, wherein the emission unit comprises a laser scattering device and an ultrasonic generator. This invention also provides a bird repelling system comprising a controller and a plurality of bird repelling devices. By mounting the emission unit on the unmanned aerial vehicle, during the unmanned aerial vehicle circles on the air, the emission unit can scatter laser beams and emit ultrasonic shock waves, thereby repelling birds in a non-fixed point manner. In addition, the controller enables 24-hour incessant bird repelling operation of the plurality of bird repelling devices, so that the bird repelling efficiency can be substantially increased.

Description

Bird repelling device and system thereof

The present invention relates to a bird repelling device and system therefor, and more particularly to a non-pointing bird repelling device and system therefor.

When the rice or fruit matures in the farmland, the flocks of birds often eat the rice ear or the fruit when they are not ready, causing the loss of the peasants, and the birds around the airport, or migratory birds, often occur during the season. The bird strike incident caused damage to the components, grounding, and even the loss of Fei'an on the aircraft. Therefore, how to expel birds is an important issue in protecting crops and preventing bird strikes.

There are many devices for displacing birds. For example, the new M382719, M361217, and M327874 patents disclosed in the Republic of China use the sounds of birds to be afraid of sound, to ventilate, and to emit ultrasonic waves as a method of repelling birds. However, the disadvantage of the foregoing method is that the bird repelling equipment is set at a fixed point for bird repellent function. After a long time, after the bird is used to the position of the bird repellent equipment, the effect of repelling the bird will be greatly reduced.

Accordingly, it is an object of the present invention to provide a bird repelling device which can improve the efficiency of bird repelling.

Thus, the bird repelling device of the present invention comprises an unmanned aerial vehicle and a transmitting unit disposed on the unmanned aerial vehicle, wherein the transmitting unit comprises a laser diffuser and an ultrasonic generator.

Another object of the present invention is to provide a bird repellent system that can produce a recirculating bird repellent effect.

Thus, the bird repeller system of the present invention includes a control device and a plurality of bird repelling devices controlled by the control device.

The control device includes a control center for transmitting signals, and a plurality of receivers for receiving the transmission signals of the control center, and each bird-removing device includes an unmanned aerial vehicle, and a unmanned aerial vehicle is disposed on the unmanned aerial vehicle. a transmitting unit, wherein the transmitting unit comprises a laser diffuser, and an ultrasonic generator, the receivers of the control device are respectively disposed on the unmanned aerial vehicle, so that the unmanned The flight vehicle is cycled under the control of the control center.

The utility model has the advantages that: by mounting the launching unit on the unmanned aerial vehicle, the launching unit scatters the laser light and emits a supersonic wave during the process of circling the air through the unmanned aerial vehicle, so as to be non-fixed The bird-repelling effect is carried out in a manner, and the control device is used to enable the plurality of bird-removing devices to perform the bird-removing action for 24 hours without interruption, thereby greatly improving the efficiency of bird-removing.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention.

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 , a preferred embodiment of a bird repelling device 2 of the present invention includes an unmanned aerial vehicle 21 (UAV) and a transmitting unit 22 disposed on the unmanned aerial vehicle 21, wherein the transmitting unit 22 A laser diffuser 221 is included, and an ultrasonic generator 222, and the ultrasonic generator 222 can be selected from a high wattage variable frequency directional ultrasonic generator 222 or a low frequency subwoofer directional seismic generator depending on actual needs.

In the present embodiment, the laser diffuser 221 is a low-power laser, and the low-power laser has a long distance and a direct and quiet bird-repelling effect. When the laser light is irradiated on the bird, it will be surrounded by the light. A strong contrast is formed. If the bird's eyes are illuminated, it will affect the bird's vision and cause the birds to be scared and avoided. The ultrasonic generator 222 utilizes ultrasonic waves that are inaudible to humans, causing the bird's auditory nerves to produce non-lethal pain to deter and drive away birds.

In this embodiment, the transmitting unit 22 is mounted on the unmanned aerial vehicle 21, and the unmanned flying vehicle 21 is circulated in the air in a specific range, and the transmitting unit 22 is caused to scatter the laser light and emit the laser light. Ultrasonic shock waves can actively deter and drive away birds, and play birds in a non-fixed manner, so that birds do not enter a certain range to maintain flight safety. And the non-fixed way makes the birds unable to predict and get used to the position of the bird-repelling device 2, and can greatly enhance the bird-removing effect. The specific wavelength of the laser light and the frequency of the ultrasonic wave can be adjusted according to actual needs.

Referring to FIG. 2, a preferred embodiment of the bird repelling system of the present invention includes a control device 3 and a plurality of bird repelling devices 2 as described above. The structure of the bird repelling device 2 will not be described again.

The control device 3 includes a control center 31 for transmitting signals, and a plurality of receivers 32 for receiving the transmission signals of the control center 31. The receivers 32 are respectively disposed on the unmanned aerial vehicle 21 The unmanned aerial vehicle 21 is allowed to circulate by the control of the control center 31. This embodiment uses the following operating conditions as an example, but is not limited thereto.

An airport is expected to launch two bird repellent devices every 30 minutes to circumvent the airport runway around the airport runway. Therefore, it needs to launch 48 times a day, two at a time, for a total of 96. The charging time of each bird repelling device 2 is six hours. During the six hours of charging, it is ensured that there are two bird repelling devices 2 to detour every half hour, so at least 24 bird repellent devices 2 are required and prepared. There are four bird repellent devices 2 as a backup, and a total of 28 bird repellent devices 2 are required.

When the control center 31 transmits a signal to control the first group (two) bird-removing devices 2 to start, symmetrically bypasses the airport runway, so that the transmitting unit 22 scatters the laser light and emits ultrasonic waves, and drives in a non-fixed manner. The bird acts so that the birds do not enter the airport runway. After 30 minutes, the first group of bird repelling devices 2 are on duty to land and charge. At this time, the control center 31 will transmit signals, and the receivers on the second group of bird repelling devices 2 After receiving 32, the second group of bird repelling devices 2 are controlled to start, and the bird repelling action is also circulated around the airport runway symmetrically. According to the above method, a group of bird repelling devices 2 are charged for charging every 30 minutes, and then immediately under the control of the signal transmission. A group of bird repellent devices 2 take off for bird repellent action. As for the way around the bird-removing device 2, the flight time, and the manner in which the control center 31 controls the receiver 32 to enable the bird-removing device 2 to take off in sequence, it is understood by those skilled in the art. ,No longer.

The foregoing two embodiments are all described by being applied to an airport, but the user can apply to different places according to actual needs, and is not limited to the contents disclosed above.

In summary, the bird repelling device 2 of the present invention and its system scatter the firing unit 22 during the process of circling through the unmanned aerial vehicle 21 by means of the launch unit 22 mounted on the unmanned aerial vehicle 21 The laser beam is emitted and the ultrasonic wave is emitted, and the bird-removing action is performed in a non-fixed manner. The control device 3 is used to enable the plurality of bird-removing devices 2 to perform the bird-removing operation for 24 hours, thereby greatly improving the bird-removing efficiency. The object of the invention can be achieved.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

2. . . Bird repeller

twenty one. . . Unmanned aerial vehicle

twenty two. . . Launch unit

221. . . Laser diffuser

222. . . Ultrasonic generator

3. . . Control device

31. . . control center

32. . . receiver

Figure 1 is a schematic view showing a preferred embodiment of the bird repelling device of the present invention; and

2 is a system architecture diagram illustrating a preferred embodiment of the bird repeller system of the present invention.

2. . . Bird repeller

twenty one. . . Unmanned aerial vehicle

twenty two. . . Launch unit

221. . . Laser diffuser

222. . . Ultrasonic generator

Claims (4)

A bird repelling device includes: an unmanned aerial vehicle, and a launching unit disposed on the unmanned aerial vehicle, wherein the launching unit includes a laser diffuser and an ultrasonic generator. The bird repelling device according to claim 1, wherein the ultrasonic generator of the transmitting unit is selected from the group consisting of a high wattage variable frequency directional ultrasonic generator or a low frequency subwoofer directional seismic wave generator. A bird repeller system comprising: a control device comprising a control center for transmitting signals, and a plurality of receivers for receiving the transmission signals of the control center; and a plurality of bird repeller devices, each bird repeller device comprising An unmanned aerial vehicle, and a transmitting unit disposed on the unmanned aerial vehicle, wherein the transmitting unit comprises a laser diffuser, and an ultrasonic generator, wherein the receivers of the control device are separately set And on the unmanned aerial vehicle, the unmanned aerial vehicle is circulated and controlled by the control center. The bird repellent system of claim 3, wherein the ultrasonic generator of the transmitting unit is selected from the group consisting of a high wattage variable frequency directional ultrasonic generator or a low frequency subwoofer directional seismic generator.