Unmanned aerial vehicle hanging laser bird repelling lamp

Abstract

The utility model relates to the technical field of bird repelling equipment, in particular to a laser bird repelling lamp hung on an unmanned aerial vehicle. Comprising a shell, a loudspeaker installed on the shell and laser emission heads installed at the two ends of the shell, and an installation part is fixed outside the shell; the laser emission head can emit a green laser beam with the wavelength of 532 nm, a polaroid used for diverging a laser beam into a plurality of laser beams and emitting the laser beams outwards in a conical shape is arranged in the laser emission head, the installation part comprises a double-torsion spring fixed to the outer wall of the shell, two small supporting legs are arranged on the inner side of the double-torsion spring, and the two small supporting legs are arranged on the outer wall of the shell. The outer side of the double torsion spring is provided with two small supporting legs, the ends of the two small supporting legs are connected to form a small frame shaped like a Chinese character'ji ', the outer side of the double torsion spring is provided with two large supporting legs, the ends of the two large supporting legs are connected to form a large frame shaped like a Chinese character'ji', and the small frame can penetrate through a gap of the large frame to be installed in a surrounding mode; the bird repelling device is exquisite in design, high in bird repelling error-tolerant rate and convenient to install, and has wide market prospects.

Description

Technical Field

[0001] The utility model relates to the technical field of bird repelling devices, in particular to a laser bird repelling lamp mounted on a drone. Background Art

[0002] With the continuous improvement of the natural ecological environment, the number of bird species is increasing day by day. In recent years, the number of bird tripping accidents on transmission lines of various city companies has increased significantly compared with previous years, and the phenomenon of optical cables or composite insulators being pecked by birds has also increased significantly compared with previous years. Existing bird repelling and preventing devices have a certain effect, but most of them are for preventing or repelling birds on poles and towers, and there are few products for preventing birds on optical cables or composite insulators. At the same time, in the existing technology, when using lasers to repel birds, the single-line beam emission sometimes cannot irradiate the object to be repelled, resulting in the failure of the bird repelling function of the bird repeller and a low error tolerance. Meanwhile, conventional bird repelling devices are always installed relying on poles or other fixed objects and cannot be directly installed on optical cables or cables, resulting in a limited protection distance.

[0003] Therefore, there is an urgent need for a bird repelling device that can be easily installed on linear devices such as optical cables, can effectively improve the irradiation efficiency of the bird repelling beam, and increase the types of bird repelling methods. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model proposes a laser bird repelling lamp mounted on a drone.

[0005] The utility model is realized by the following technical solutions:

[0006] The laser bird repelling lamp mounted on a drone includes a housing, a loudspeaker installed on the housing, and laser emitting heads installed at both ends of the housing. An installation part is fixed outside the housing.

[0007] Further, the housing is a horizontal cylinder, which is a support for internal components. Both ends of the housing are hemispherical. The laser emitting heads are installed at the heads of the spherical parts. The diameter of the housing is 40 - 50 mm.

[0008] Further, the laser emitting heads can emit green laser beams with a wavelength of 532 nm. A polarizing plate for diverging a beam of laser into multiple laser beams and emitting them outward in a conical shape is built in the laser emitting heads.

[0009] Further, a control device and a laser emitter are arranged inside the housing. The control device is respectively connected to the loudspeaker and the laser emitter. The laser emitting heads are the emitting parts of the laser emitter.

[0010] Further, a main controller and a memory are arranged in the control device. Stimulating bird repelling sound files are stored in the memory. The control device can transmit the stimulating sound to the loudspeaker for playback through the main controller.

[0011] Further, the installation part includes a double torsion spring fixed on the outer wall of the housing. The inner side of the double torsion spring has two small feet, and the ends of the two small feet are connected to form a small "Ji"-shaped frame. The outer side of the double torsion spring has two large feet, and the ends of the two large feet are connected to form a large "Ji"-shaped frame. The small frame can pass through the gap of the large frame.

[0012] Further, the double torsion spring provides torsional force for the reverse rotation of the small feet and the large feet; the small feet and the large feet are opposite to each other and rubber sleeves are installed on their outer walls.

[0013] Further, two spring limit pieces with a height of 1 cm are arranged on the inner sides of the two small feet, and the width between the two spring limit pieces is the same as the distance between the two small feet.

[0014] The beneficial effects of the present utility model are as follows:

[0015] The bird repelling device of the present utility model combines sound and laser for bird repelling. Multiple methods of bird repelling can improve the bird repelling effect. At the same time, aiming at the problem of the existing laser bird repelling being ineffective, the structure of the laser emitter is improved, the laser beam is split, and a laser beam is diverged into dozens of laser beams and emitted outward in a conical shape, which can cover a certain area. Even if part of the laser is blocked, the remaining laser beams can still work normally to achieve the effect of driving away birds. At the same time, the laser beams after splitting will become more and more dispersed as the emission distance increases, and the bird repelling distance can reach 10 - 20 meters, which can greatly reduce the impact on the environment while achieving bird repelling; the installation method of the present utility model is to use the "Ji"-shaped feet for double torsion spring surrounding installation, which can install quickly using a drone while not damaging wires and optical cables. Description of the Drawings

[0016] Figure 1 is the structural schematic diagram of the first perspective of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the second perspective of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the third perspective of the present utility model;

[0019] Among them: 1. Housing, 2. Installation part, 3. Rubber sleeve, 4. Laser emitting head, 5. Spring limit piece, 6. Speaker; 2-1. Large foot, 2-2. Small foot, 2-3. Double torsion spring. Detailed Implementation Modes

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model.

[0022] As Figures 1 to 3 shown, the present utility model includes a housing 1, a speaker 6 installed on the housing 1, and laser emitting heads 4 installed at both ends of the housing 1. An installation portion 2 is fixed outside the housing 1; the housing 1 is a horizontal cylinder, serving as a support for internal components. Both ends of the housing 1 are hemispherical, and the laser emitting heads 4 are installed at the heads of the spherical parts. The diameter of the housing 1 is 40 - 50 mm.

[0023] The laser emitting head 4 can emit a green laser beam with a wavelength of 532 nm. This wavelength can effectively drive away birds. According to experimental data, parameters such as its luminous power, luminous frequency, and luminous interval can be determined. The laser emitting head 4 is internally provided with a polarizing plate for diverging a beam of laser into multiple laser beams and emitting them outward in a conical shape to increase the bird - repelling area and improve the bird - repelling error tolerance rate; the laser beam is split, diverging a beam of laser into dozens of laser beams and emitting them outward in a conical shape, which can cover a certain area. Even if some lasers are blocked, the remaining laser beams can still work normally, and birds will fly away after seeing them, achieving the effect of driving away birds.

[0024] A control device and a laser emitter are arranged inside the housing 1. The control device is respectively connected to the speaker 6 and the laser emitter. The laser emitting head 4 is the emitting part of the laser emitter.

[0025] The control device is provided with a main controller and a memory. The memory stores irritating bird - repelling sound files. The control device can transmit irritating sounds to the speaker 6 for playback through the main controller; the memory stores dozens of irritating sounds for birds, which are played in a loop. According to experimental data, parameters such as its sound - emitting power, sound - emitting frequency, and sound - emitting interval, as well as the impact on the surrounding environment are determined. Among them, the irritating sounds for birds are sounds that can achieve the effect of driving away birds, such as the cry of an eagle, an explosion sound, etc.

[0026] The installation part 2 includes a double torsion spring 2-3 fixed on the outer wall of the housing 1. The inner side of the double torsion spring 2-3 has two small feet 2-2. The ends of the two small feet 2-2 are connected to form a "Ji"-shaped small frame. The outer side of the double torsion spring 2-3 has two large feet 2-1. The ends of the two large feet 2-1 are connected to form a "Ji"-shaped large frame. The small frame can pass through the gap of the large frame. The double torsion spring 2-3 provides torsional force for the reverse rotation of the small feet 2-2 and the large feet 2-1. The small feet 2-2 and the large feet 2-1 are convex relative to each other and rubber sleeves 3 are installed on their outer walls. When installing the present utility model, the small frame is passed through the gap of the large frame. At this time, the double torsion spring 2-3 is stressed. By using the bending arcs and reverse torsional forces of the small feet 2-2 and the large feet 2-1, it can embrace and clamp the wire or optical cable. The rubber sleeve 3 can be made of semi-conductive rubber. The thickness of the rubber coating is obtained according to experimental data, which meets the anti-slip function and the function of the buffer pad to protect the wire. After the bird repelling device is set on the transmission wire, it can balance the potential and avoid the occurrence of floating potential leading to discharge and arcing.

[0027] On the inner sides of the two small feet 2-2, there are two spring limit pieces 5 with a height of 1 cm to limit the winding of both sides of the double torsion spring 2-3. The width between the two spring limit pieces 5 is the same as the distance between the two small feet 2-2. On the one hand, it can keep the width of the feet unchanged. On the other hand, it can ensure the position of the entire installation part 2 on the housing 1.

[0028] The present utility model can be set with multiple working modes. Optionally, the working methods during the day and at night can be different, and laser and sound are combined with each other. Specifically, for one working method setting, the following working modes can be set in the main controller:

[0029] Daytime working mode: Sound and laser bird repelling work simultaneously.

[0030] Nighttime working mode: When the light brightness is lower than a certain value, sound and laser work simultaneously for two hours and then stop working; when the light is higher than a certain value, sound and laser continue to work.

[0031] The setting of the above working modes is only an example and can be set according to specific requirements.

[0032] In the control device of the present utility model, a clock chip and a power supply device are also set. The clock chip is electrically connected to the main controller to achieve timing through the clock chip, so that the working periods of sound and laser can be set. The core of the power supply device is a lithium iron phosphate battery. The related electronic control components are all existing technologies and will not be elaborated here.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention shall be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The laser bird repellent light mounted on the drone is characterized by: It includes a housing (1), a speaker (6) mounted on the housing (1), and laser emitting heads (4) mounted at both ends of the housing (1), and a mounting portion (2) is fixed outside the housing (1).

2. The laser bird-repellent light mounted on a drone according to claim 1, characterized in that: The housing (1) is a horizontal cylinder and is a support for internal components. Both ends of the housing (1) are hemispherical. The laser emitting heads (4) are mounted at the heads of the spherical parts. The diameter of the housing (1) is 40 - 50 mm.

3. The laser bird-repellent light mounted on a drone according to claim 1, characterized in that: The laser emitting heads (4) can emit green laser beams with a wavelength of 532 nm. The laser emitting heads (4) are internally provided with polarizing plates for diverging a laser beam into multiple laser beams and emitting them outward in a conical shape.

4. The laser bird-repellent light mounted on a drone according to claim 1, characterized in that: A control device and a laser emitter are arranged inside the housing (1). The control device is respectively connected to the speaker (6) and the laser emitter. The laser emitting head (4) is the emitting part of the laser emitter.

5. The laser bird-repellent light mounted on a drone according to claim 4, characterized in that: A main controller and a memory are arranged in the control device. Stimulating bird repelling sound files are stored in the memory. The control device can transmit the stimulating sound to the speaker (6) through the main controller for playing.

6. The laser bird-repellent light mounted on a drone according to claim 1, characterized in that: The mounting portion (2) includes a double torsion spring (2-3) fixed on the outer wall of the housing (1). The inner sides of the double torsion spring (2-3) are two small support feet (2-2). The ends of the two small support feet (2-2) are connected to form a "ji"-shaped small frame. The outer sides of the double torsion spring (2-3) are two large support feet (2-1). The ends of the two large support feet (2-1) are connected to form a "ji"-shaped large frame. The small frame can pass through the gap of the large frame.

7. The laser bird-repellent light mounted on a drone according to claim 6, characterized in that: The double torsion spring (2-3) provides reverse rotation torque for the small support feet (2-2) and the large support feet (2-1). The small support feet (2-2) and the large support feet (2-1) are convex relative to each other and rubber sleeves (3) are mounted on their outer walls.

8. The laser bird-repellent light mounted on a drone according to claim 6, characterized in that: Two spring limit pieces (5) with a height of 1 cm are arranged on the inner sides of the two small support feet (2-2). The width between the two spring limit pieces (5) is the same as the distance between the two small support feet (2-2).

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