WO2023283946A1

WO2023283946A1 - Bird repelling method, bird repelling system, computer device, and storage medium

Info

Publication number: WO2023283946A1
Application number: PCT/CN2021/106857
Authority: WO
Inventors: 郭毅强
Original assignee: 郭毅强
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2023-01-19
Also published as: CN116096234A

Abstract

A bird repelling method and system, a computer device, and a storage medium. The method comprises: receiving an instruction for controlling a stroboscopic laser generator to project stroboscopic laser beams (S101); and acquiring location data of a designated area, and on the basis of the location data of the designated area, controlling the stroboscopic laser generator to sequentially project the stroboscopic laser beams or randomly project the stroboscopic laser beams to the designated area. According to the method, an area to be subjected to projection is segmented into small projection areas, and the stroboscopic laser beams are controlled to be sequentially or randomly projected to these small projection areas, so as to repel birds. The projected stroboscopic laser beams can still effectively repel birds under strong sunlight. In addition, the stroboscopic laser beams make human eyes or bird's eyes exposed to laser light for a very short time, thereby further reducing damage to the eyes.

Description

A kind of bird repelling method, bird repelling system, computer equipment and storage medium

technical field

The present application relates to the technical field of data processing, in particular to a bird repelling method, a bird repelling system, computer equipment and a storage medium.

Background technique

With the improvement of the ecological environment, the number of birds has increased, but the birds have brought serious harm and huge economic losses to aviation safety, orchard and crop planting, power safety, etc.

Because the laser bird repellent has the advantages of not harming birds, it is difficult for birds to adapt, and the action distance is long, it has been paid more and more attention in recent years. At present, the laser scanning methods of the laser bird repellent include: (1) do up and down translation motion in the vertical direction, reciprocating motion or circular motion with an angle not greater than 360° in the horizontal direction, to ensure that the laser does not scan the angle in the vertical direction, but only Planar scanning movement is performed in the horizontal plane with different heights in the vertical direction to ensure that the laser beam is effectively irradiated on the eyes of birds with different body lengths. It avoids the influence of the downward angle scanning irradiation of the laser bird repelling device on aquaculture, human field activities or people's rest, and the upward angle scanning irradiation of the laser affects aviation, astronomical observation and people's field activities or people's rest (invented in China Patent: A laser bird repelling device and laser bird repelling method, application number: 201510067016.9); (2) accepting and limiting the continuous path points of the laser scanning area to be scanned by the laser beam; defining the trajectory constrained between the boundary lines, the boundary line connects successive path points within the laser scanning area, the trajectory has a main direction; transforming the trajectory within specified vertical and lateral angles of the laser beam to be rotated; and activating the laser beam, To generate a moving spot along the track for the specified vertical angle and lateral angle; and define the continuous track of the laser spot with the same main direction on the ground (Chinese invention patent: system for driving birds, application number: 201380082053.6 , and its family of patents US10251386, etc.).

The prior art has the following problems: (1) drive birds by moving laser spots, the laser spots are almost invisible under the strong light of the sun, so it is only effective in early morning, evening or rainy days, and under the strong light of the sun at noon No effect; (2) In the 201380082053.6 patent, the laser beam is projected on the ground to form a spot and the laser spot is moved to drive away birds. In order to obtain a good spot effect, the laser needs to be focused into a laser beam with a small diameter. If it is injected into the eyes, it will cause great damage to the eyes, so it is not suitable for airports or other places that may cause damage to human eyes.

Contents of the invention

In order to solve the above-mentioned technical problems, the present invention provides a bird repelling method, a bird repelling system, computer equipment and storage media, which divide the area to be projected into small projection areas, and control the stroboscopic laser beams to be sequentially or randomly projected to these small areas. The projected area is used to drive away birds. The projected strobe laser beam can still effectively drive away birds under the strong sunlight. eye injury.

The present invention adopts following technical scheme:

On the one hand, a method for driving birds comprises the steps of:

Receive instructions to control the strobe laser generator to project a strobe laser beam;

The position data of the specified area is obtained, and based on the position data of the specified area, the stroboscopic laser generator is controlled to sequentially project the strobe laser beam or randomly project the strobe laser beam to the specified area.

Preferably, based on the location data of the specified area, the strobe laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to the specified area, specifically including:

Based on the position data of the specified area, the specified area to be projected is obtained, and after the rotating device is controlled to drive the second reflector to rotate to the specified position, the stroboscopic laser generator is controlled to project the strobe laser beam, and the setting The first reflector in front of the strobe laser generator receives the strobe laser beam and reflects it to the second reflector, and the second reflector projects the strobe laser beam to a designated area.

Based on the position data of the designated area, the designated area to be projected with the strobe laser beam is obtained, and after the rotating device is controlled to drive the strobe laser generator to rotate to the designated position, the strobe laser generator is controlled to the corresponding designated area. Area casts a strobe laser beam.

Preferably, the location data of the specified area includes a plurality of;

Based on the location data of the specified area, the strobe laser generator is controlled to sequentially project the strobe laser beam or randomly project the strobe laser beam to the specified area, including:

Based on the location data of the specified areas, the strobe laser generator is controlled to sequentially project the strobe laser beams or randomly project the strobe laser beams to each specified area.

Preferably, based on the position data of the specified area, the strobe laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to each specified area, specifically including:

S201, based on the position data of the designated area, acquire a designated area to be projected with a strobe laser beam;

S202. After controlling the rotating device to drive the second reflector to rotate to a designated position, control the strobe laser generator to project a strobe laser beam, and the first reflector arranged in front of the strobe laser generator receives the strobe laser beam. The strobe laser beam is reflected to the second reflector, and the second reflector projects the strobe laser beam to a designated area;

S203, obtain the next designated area to be projected by sequential algorithm or random algorithm, and repeat step S202 until the projection of all designated areas is completed.

S701, based on the location data of the specified area, acquire a specified area to be projected with a strobe laser beam;

S702. After controlling the rotating device to drive the stroboscopic laser generator to rotate to a designated position, control the stroboscopic laser generator to project a stroboscopic laser beam to a corresponding designated area;

S703, obtain the next designated area to be projected by a sequential algorithm or a random algorithm, and repeat S702 until the projection of all designated areas is completed.

Preferably, before receiving the instruction to control the stroboscopic laser generator to project the stroboscopic laser beam, it also includes:

Receive the input location data of the specified area and save it.

Preferably, the divergence angle of the stroboscopic laser beam is greater than a preset angle.

In another aspect, a bird repelling system, the system includes:

A strobe laser generator for generating a strobe laser beam;

The control module is configured to receive an instruction for controlling the strobe laser generator to project the strobe laser beam, control the rotating device to rotate based on the stored position data of the specified area, and control the strobe laser generator to sequentially project the strobe laser beam Or randomly cast a strobe laser beam;

The rotating device is used to receive the control of the control module to rotate, and control the projection of the stroboscopic laser beam to a designated area;

The input module is used to send instructions to the control module to control the strobe laser generator to project the strobe laser beam.

Preferably, the bird repelling system further includes:

The first reflector and the second reflector; the first reflector is arranged in front of the strobe laser generator and has a certain inclination angle; the second reflector is arranged above the first reflector, so The second reflector is connected with the rotating device to rotate under the control of the control module; the first reflector reflects the received strobe laser beam projected by the strobe laser generator to the The second reflector is used to change the projection angle of the stroboscopic laser beam by rotating the second reflector so as to project the stroboscopic laser beam to a designated area.

Preferably, the bird repelling system includes a casing; the strobe laser generator, control module and rotating device are all arranged inside the casing; the input module is arranged on the outer surface of the casing.

Preferably, one or more light-transmitting windows are provided on the housing; the strobe laser beam reflected by the second reflector is projected to a designated area through the light-transmitting windows.

Preferably, the width of the transparent window is greater than the diameter of the stroboscopic laser beam, and its length is set according to the upward and downward limits of the stroboscopic laser beam.

Preferably, the stroboscopic laser generator is connected to the rotating device to rotate under the control of the control module, and projects the stroboscopic laser beam to a designated area.

Preferably, one or more light-transmitting windows are also provided on the housing; the stroboscopic laser beam projected by the stroboscopic laser generator is projected to a designated area through the light-transmitting windows.

Preferably, the input module is further configured to send an instruction to the control module to receive location data of a specified area;

The control module is further configured to receive and store the location data of the designated area sent by the input module.

Preferably, the input module includes one or more keys.

In yet another aspect, a computer device includes a memory and a processor, the memory stores program instructions, and it is characterized in that, when the processor executes the program instructions, the steps of the bird repelling method are realized.

In yet another aspect, a computer-readable storage medium stores program instructions thereon, and when the program instructions are executed by a processor, the steps of the bird repelling method are realized.

The present invention has following beneficial effect:

(1) The present invention divides the area to be projected into small projection areas, and controls the radio frequency flash beams to be sequentially or randomly projected to these small projection areas to drive birds away, that is, the present invention mainly scares birds rather than Repel birds by shooting them directly in the eyes;

(2) The laser beam projected by the present invention is divergent, and the laser power per unit area is far less than the focused laser beam, even if the laser beam is injected into the eyes, the damage to the eyes is also much smaller, and the laser beam projected by the present invention is a stroboscopic laser in addition beam, so that the eyes of people or birds are exposed to the laser for a very short time, further reducing the damage to the eyes, so the present invention can be used in airports and will not affect the aircraft in flight; Repelling birds, making the contrast of the projected laser beam obvious, so it is still effective in the sun's strong light;

(3) The present invention adjusts the projection direction by controlling the rotation of the reflector through the rotating device, so as to realize projection to different designated areas, so as to ensure that each designated area is projected to, and small designated areas can be spread over the bird repelling area as required, thereby The invention can realize the driving of birds in the whole bird driving area;

(4) When using the rotating device to control the rotation of the second reflector to adjust the projection direction, the strobe laser generator does not need to rotate, and always projects the strobe laser beam at a fixed position in a fixed direction, which can prevent frequent rotation of the strobe laser. The laser generator will cause failure or shorten the service life of the laser generator, which will eventually lead to the failure of the bird repelling system, or the inability to effectively repel the birds.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative work.

Description of drawings

Fig. 1 is the flowchart of the bird repelling method of embodiment one of the present invention;

Fig. 2 is a detailed flow chart of the bird repelling method of Embodiment 1 of the present invention;

Fig. 3 is the overall structural diagram of the bird repelling system of embodiment one of the present invention;

Fig. 4 is the front view of the bird repelling control system of Embodiment 1 of the present invention;

5 is a cross-sectional view of the bird repelling control system according to Embodiment 1 of the present invention;

Fig. 6 is the flowchart of the method for repelling birds according to Embodiment 2 of the present invention;

Fig. 7 is a detailed flow chart of the method for repelling birds according to Embodiment 2 of the present invention;

FIG. 8 is an overall structural diagram of a bird repelling system according to Embodiment 2 of the present invention;

Fig. 9 is a front view of the bird repelling control system according to Embodiment 2 of the present invention;

Fig. 10 is a cross-sectional view of the bird repelling control system according to the second embodiment of the present invention.

detailed description

Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings that can be commonly understood by those of ordinary skill in the art when those skilled in the art to which the present invention pertains read the contents of the specification and drawings. meaning. It should also be understood that terms such as those defined in commonly used dictionaries should be understood as having meanings consistent with their meanings in the content of related fields, and should not be understood as idealized or excessive formal meanings, Unless expressly defined herein.

Embodiment one

Referring to shown in Fig. 1, a kind of bird-repelling method of the present embodiment comprises:

S101, receiving an instruction for controlling the strobe laser generator to project a strobe laser beam;

S102, acquire the location data of the designated area, obtain the designated area where the stroboscopic laser beam is to be projected based on the location data of the designated area, control the rotating device to drive the second reflector to rotate to the designated position, and then control the stroboscopic laser The generator projects a strobe laser beam, and the first reflector arranged in front of the strobe laser generator receives the strobe laser beam and reflects it to the second reflector, and the second reflector reflects the strobe laser beam. A strobe laser beam is projected onto a designated area.

The stroboscopic laser generator described in this embodiment refers to a laser generator capable of emitting stroboscopic laser beams.

In this embodiment, the area to be scanned is divided into multiple small areas (the scanning area is divided in the control module, and whether the actual scanning area is divided is not limited). These small areas can be connected one by one to completely cover the entire area to be scanned. Of course, there can also be a certain gap between each small area, which is specifically divided according to needs. In addition, the size of the small area can also be divided according to actual needs and/or the diameter of the stroboscopic laser beam projected by the stroboscopic laser generator. Further, the shape of the small area can also be limited according to actual needs, such as geometric figures such as circles, rectangles, and squares. There is no specific limitation in this embodiment.

Specifically, since the area to be scanned of the present invention includes a plurality of small areas, the position data of the specified area includes multiple; based on the position data of the specified area, the strobe laser generator is controlled to project the strobe laser Beams or randomly cast strobe laser beams to designated areas, including:

Referring to Fig. 2, based on the position data of the specified area, the stroboscopic laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to each specified area, specifically including:

Specifically, the bird repelling method in this embodiment is implemented by a control module, and the control module includes a controller.

In step S101 of this embodiment, after the control module receives an instruction from the external input module to control the stroboscopic laser generator to project the stroboscopic laser beam, it starts the program of projecting the stroboscopic laser, specifically as described in S102 or S201-S203. The method for the external input module to send instructions to the control module includes triggering through physical buttons or buttons on the touch screen, it can also be digital input, letter input or instruction input, and it can also be triggered when the power switch is turned on. The embodiment of the present invention does not make specific limit.

Specifically, a plurality of divided small areas (the designated areas) are respectively stored in the control module as position data of the designated areas, and each position data of the designated areas represents a designated area. The storage format of the location data of the designated area may be identification plus location data. The position data can be data input through an external input module. In this embodiment, the input module includes four position data setting buttons, and one or more of the four buttons are pressed respectively (the four buttons can be respectively Represents forward, backward, left, right), to realize the setting of the location data of a specified area. The input module may also include a confirmation button, that is, the confirmation button is pressed after setting the location data of a specified area. At the same time, the setting of the position data of the next specified area can be performed.

When the control module receives an instruction to control the stroboscopic laser generator to project the stroboscopic laser beam, it obtains the position data of the designated area, converts the position data into the angle to be rotated by the motor of the rotating device, and controls the rotating device Drive the second reflector to rotate to the specified position.

In step S201, the understanding of obtaining a designated area to be projected stroboscopic laser beam can be that a certain fixed designated area is set as the first projected area according to the program definition, that is, the control module receives the control stroboscopic laser generator After the command to cast the strobe laser beam, always fix a designated area as the first projected area. Of course, the understanding of obtaining a designated area to be projected stroboscopic laser beam can also be that according to the program, a designated area is randomly read and set as the first projection area, that is, the control module receives the control strobe laser generator to project strobe After the command of the laser beam, the first projection area to be projected is random.

Further, after acquiring a designated area to be projected with the strobe laser beam, the control module controls the rotating device to drive the second reflector to rotate to the designated position, and then controls the strobe laser generator to project the strobe laser beam, which is set at The first reflector in front of the strobe laser generator receives the strobe laser beam and reflects it to the second reflector, and the second reflector projects the strobe laser beam to a designated area.

As above, the position of the stroboscopic laser generator described in this implementation is fixed, according to the specified area obtained, first turn the second reflector to the specified position, and then control the stroboscopic laser generator to project the stroboscopic laser beam , after receiving the strobe laser beam, the first reflector (preferably, the first reflector has a certain inclination) arranged in front of the strobe laser generator is reflected to the second reflector , the second reflector projects the stroboscopic laser beam to a designated area.

In this embodiment, the stroboscopic laser generator will not continue to project the stroboscopic laser beam, and only after the second reflector rotates to the designated position and points to the target area, the stroboscopic laser beam will be started to project. On the one hand, it can save resources. On the other hand, it can reduce the probability that the laser beam is irradiated to the human eye.

Further, after projecting the strobe laser beam for a preset time in a designated area. The control module obtains the next designated area to be projected by a sequential algorithm or a random algorithm, and repeats the above projecting steps.

The sequence algorithm is: according to the stored position data of the designated area, sequentially acquire the position data of the next designated area and control the projection. The random algorithm is to use the existing random function to obtain a specified area, obtain its corresponding data and control the projection. It should be noted that the random algorithm mentioned above is an existing random algorithm, and the random algorithm used should ensure that all stored specified areas can be randomly accessed, that is, each preset specified area can be projected to.

In this embodiment, the divergence angle of the stroboscopic laser beam projected by the stroboscopic laser generator is preferably larger than 0.1 degree (ie, the preset angle is set to 0.1 degree) to increase the diameter of the stroboscopic laser beam. The working frequency of the stroboscopic laser generator can be 0.01Hz-1000Hz, preferably 0.5Hz-15Hz. The advantage of emitting strobe laser beams compared with continuous emission of laser beams is that under strong light, it can form a contrast with ambient light, so that it still has the effect of repelling birds under strong sunlight.

After the projection of all designated areas is completed, if the control module does not receive an instruction to control the strobe laser generator to stop projecting the strobe laser beam, the cyclic projection will continue.

It should be noted that although the present invention preferably projects each designated area once before entering the next round of projection, according to actual needs, such as corresponding to those designated areas where bird activities are more frequent, it can be set to project several times more. Sub-stroboscopic laser beam to achieve better effect of repelling birds.

Referring to Fig. 3 to Fig. 5, a bird repelling system of the present invention includes:

A strobe laser generator 301, configured to generate a strobe laser beam;

The control module 302 is configured to receive instructions for controlling the stroboscopic laser generator to project the stroboscopic laser beam, control the rotation of the rotating device based on the stored position data of the specified area, and control the stroboscopic laser generator to sequentially project the stroboscopic laser beam or random projection of strobe laser beams;

The rotating device 303 is used to receive the control of the control module to rotate, and control the projection of the stroboscopic laser beam to a designated area;

The input module 304 is configured to send an instruction to the control module to control the stroboscopic laser generator to project the stroboscopic laser beam.

In this embodiment, the described bird repelling system also includes:

The first reflector 305 and the second reflector 306; the first reflector 305 is arranged in front of the stroboscopic laser generator 301 and has a certain angle of inclination; the second reflector 306 is arranged on the first Above the reflector 306, the second reflector 306 is connected to the rotating device 303 to rotate under the control of the control module 302; the first reflector 305 generates the received strobe laser The strobe laser beam projected by the device 301 is reflected to the second reflector 306, and the second reflector 306 changes the projection angle of the strobe laser beam by rotating to project the strobe laser beam to a designated area.

The input module 304 is further configured to send an instruction to the control module 302 to receive position data of a specified area;

The control module 302 is further configured to receive and store the location data of the designated area sent by the input module 304 .

In this embodiment, the input module 304 includes four position data setting buttons 3011, press one or more of the four buttons respectively (the four buttons can respectively represent forward, backward, left, Right), you can realize the setting of location data in a specified area. The input module may also include a confirmation button, that is, to set the location data of a specified area, that is, to press the confirmation button. At the same time, the setting of the position data of the next specified area can be performed.

Specifically, referring to Fig. 4 and Fig. 5, the bird repelling system of the present invention has a shell structure. The stroboscopic laser generator 301 , the control module 302 , the rotating device 303 , the first reflector 305 and the second reflector 306 are all arranged inside the casing. The input module 304 is arranged on the outer surface of the casing. In this embodiment, the input module 304 is electrically connected to the control module 302 .

Arranging the strobe laser generator 301 inside the casing can prevent the strobe laser generator 301 from being easily damaged by external force, and can also prevent dust and the like from entering the strobe laser generator 301 .

In this embodiment, the housing is provided with one or more transparent windows 307 . The strobe laser beam reflected by the second mirror 306 is projected to a designated area through the light-transmitting window. Specifically, the width of the light-transmitting window 307 is greater than the diameter of the stroboscopic laser beam, and its length is limited by the upward and downward limits of the stroboscopic laser beam. Its material includes glass or other transparent/light-transmitting materials without pores .

In this embodiment, the rotating device includes a horizontal motor and a vertical motor. How the rotating device specifically drives the second mirror 306 to rotate is a prior art, and will not be described in detail in this embodiment.

In this embodiment, a switch 308 of the strobe laser generator 301 is also provided on the outer surface of the housing, and the switch 308 is connected with the strobe laser generator 301 to control its on or off. Under normal circumstances, the on and off of the strobe laser generator 301 can be controlled by the controller 302 , and in some special cases, the switch 308 needs to be activated for control.

In this embodiment, the bird repelling system further includes a power module (not shown in the figure). The power module supplies power to the stroboscopic laser generator 301 , the control module 302 and the rotating device 303 respectively, and also supplies power to the input module 304 when the input module 304 needs to be powered.

This embodiment also provides a computer device, including a memory and a processor, the memory stores program instructions, and the processor implements the following steps when executing the program instructions:

Acquiring the position data of the designated area, based on the position data of the designated area, obtaining the designated area where the stroboscopic laser beam is to be projected, controlling the rotating device to drive the second reflector to rotate to the designated position, and then controlling the stroboscopic laser generator Projecting a strobe laser beam, the first reflector arranged in front of the strobe laser generator receives the strobe laser beam and reflects it to the second reflector, and the second reflector turns the strobe A laser beam is projected onto a designated area.

On the other hand, the present invention also provides a computer-readable storage medium, on which program instructions are stored, and when the program instructions are executed by a processor, the following steps are implemented:

In this embodiment, the area to be projected is divided into small projection areas, and the radio frequency flash beams are controlled to be sequentially or randomly projected to these small projection areas to drive away birds, that is, the present invention mainly scares birds rather than direct shooting The eyes of birds are used to drive away birds; the laser beam projected by the present invention is divergent, and the laser power per unit area is much smaller than the focused laser beam, even if the laser beam is injected into the eyes, the damage to the eyes is much smaller. In addition, the laser beam projected by the present invention The laser beam is a strobe laser beam, which makes the eyes of people or birds exposed to the laser light for a short time, further reducing the damage to the eyes, so the present invention can be used in airports without affecting aircraft in flight; in addition , use stroboscopic laser to repel birds, it is still effective under strong sunlight.

This embodiment uses a rotating device to control the rotation of the second reflector to adjust the projection direction. The strobe laser generator does not need to rotate, and it always projects the strobe laser beam at a fixed position in a fixed direction, which can prevent the strobe laser generator from frequently rotating the strobe laser generator. The laser generator is faulty or has a shortened service life.

Embodiment two

The difference between this embodiment and Embodiment 1 is that this embodiment does not need the first reflector and the second reflector, and the rotating device drives the stroboscopic laser generator to rotate to project laser light to different areas.

Specifically, as shown in FIG. 6, a method for repelling birds in this embodiment includes:

S601, receiving an instruction for controlling the strobe laser generator to project a strobe laser beam;

S602. Obtain the location data of the designated area. Based on the location data of the designated area, obtain the designated area where the stroboscopic laser beam is to be projected. After controlling the rotating device to drive the stroboscopic laser generator to rotate to the designated position, control the The strobe laser generator projects a strobe laser beam to a corresponding designated area.

Referring to Fig. 7, based on the position data of the specified area, the strobe laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to each specified area, specifically including:

In step S601 of this embodiment, after the control module receives an instruction from the external input module to control the stroboscopic laser generator to project the stroboscopic laser beam, it starts the projecting stroboscopic laser program, specifically as described in S602 or S601-S603. The method for the external input module to send instructions to the control module includes triggering through physical buttons or buttons on the touch screen, it can also be digital input, letter input or instruction input, and it can also be triggered when the power switch is turned on. The embodiment of the present invention does not make specific limit.

Specifically, the divided multiple small areas (the designated areas) are stored in the control module respectively as position data of the designated areas, and each position data of the designated areas represents a designated area. The storage format of the location data of the designated area may be identification plus location data. The position data can be data input through an external input module. In this embodiment, the input module includes four position data setting buttons, and one or more of the four buttons are pressed respectively (the four buttons can be respectively Represents forward, backward, left, right), to realize the setting of the location data of a specified area. The input module may also include a confirmation button, that is, to set the location data of a specified area, that is, to press the confirmation button. At the same time, the setting of the position data of the next specified area can be performed.

When the control module receives an instruction to control the stroboscopic laser generator to project the stroboscopic laser beam, it obtains the position data of the designated area, converts the position data into the angle to be rotated by the motor of the rotating device, and controls the stroboscopic The laser generator turns to the specified position.

In step S701, the understanding of obtaining a designated area to be projected stroboscopic laser beam can be that a certain fixed designated area is set as the first projected area according to the program definition, that is, the control module receives the control stroboscopic laser generator After the command to cast the strobe laser beam, always fix a designated area as the first projected area. Of course, the understanding of obtaining a designated area to be projected stroboscopic laser beam can also be that according to the program, a designated area is randomly read and set as the first projection area, that is, the control module receives the control strobe laser generator to project strobe After the command of the laser beam, the first projection area to be projected is random.

Further, after acquiring a designated area to be projected with the strobe laser beam, the control module controls the rotating device to drive the strobe laser generator to rotate to a designated position, and then controls the strobe laser generator to project the strobe laser beam, and the The strobe laser beam is projected onto a designated area.

As above, the position of the stroboscopic laser generator described in this implementation is rotatable. According to the specified area obtained, the stroboscopic laser generator is first rotated to the designated position, and then the stroboscopic laser generator is controlled to project the stroboscopic laser beam , projecting the stroboscopic laser beam to a designated area.

In this embodiment, the stroboscopic laser generator will not continue to project the stroboscopic laser beam, and only after the stroboscopic laser generator rotates to the designated position and points to the target area, the stroboscopic laser beam will be started to project, which can save resources on the one hand , on the other hand, it can reduce the probability that the laser beam is irradiated to the human eye.

The sequence algorithm is: according to the stored position data of the designated area, sequentially acquire the position data of the next designated area and control the projection. The random algorithm is to use the existing random function to obtain a specified area, obtain its corresponding data and control the projection.

In this embodiment, the divergence angle of the stroboscopic laser beam projected by the stroboscopic laser generator is preferably larger than 0.1 degree (ie, the preset angle is set to 0.1 degree) to increase the diameter of the stroboscopic laser beam. The working frequency of the stroboscopic laser generator can be 0.01Hz-1000Hz, preferably 0.5Hz-15Hz.

After all the designated areas are projected, if the control module does not receive an instruction to control the strobe laser generator to project the strobe laser beam

Referring to Fig. 8 to Fig. 10, a bird repelling system of the present invention includes:

A strobe laser generator 301, configured to generate a strobe laser beam;

In this embodiment, the stroboscopic laser generator is connected with the rotating device to rotate under the control of the control module, and projects the stroboscopic laser beam to a designated area. .

Specifically, as shown in FIG. 9 and FIG. 10 , the bird repelling system of the present invention has a shell structure. The stroboscopic laser generator 301, the control module 302 and the rotating device 303 are all arranged inside the casing. The input module 304 is arranged on the outer surface of the casing.

In this embodiment, the housing is provided with one or more transparent windows 307 . The stroboscopic laser beam emitted by the stroboscopic laser generator 301 is projected to a designated area through the light-transmitting window. Specifically, the width of the light-transmitting window 307 is greater than the diameter of the stroboscopic laser beam, and its length is limited by the upward and downward limits of the stroboscopic laser beam. Its material includes glass or other transparent/light-transmitting materials without pores .

In this embodiment, the rotating device includes a horizontal motor and a vertical motor. How the rotating device specifically drives the stroboscopic laser generator 301 to rotate is a prior art, and will not be described in detail in this embodiment.

Acquiring the position data of the designated area, based on the position data of the designated area, obtaining the designated area where the stroboscopic laser beam is to be projected, controlling the rotating device to drive the stroboscopic laser generator to rotate to the designated position, and then controlling the stroboscopic The laser generator projects a strobe laser beam to the corresponding designated area.

In this embodiment, a rotating device is used to directly control the rotation of the stroboscopic laser generator to adjust the projection direction without the need for the first reflector and the second reflector. On the one hand, components are saved, and on the other hand, the projection is more direct.

Finally, it should also be noted that in this text, relational terms such as first and second etc. are only used to distinguish one entity or operation from another, and do not necessarily require or imply that these entities or operations, any such actual relationship or order exists. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element. In addition, the expressions about steps such as "S101" and "S102" are only for the convenience of expression, and do not represent the actual execution order.

While preferred embodiments of the invention have been described, additional alterations and modifications to these embodiments can be made by those skilled in the art once the basic inventive concept is appreciated. Therefore, it is intended that the appended claims be construed to cover the preferred embodiment as well as all changes and modifications which fall within the scope of the invention.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.

Industrial Applicability

A bird repelling method, bird repelling system, computer equipment and storage medium described in the present invention divide the area to be projected into small projection areas, and control the radio frequency flash laser beams to be sequentially or randomly projected to these small projection areas to achieve To drive away birds, the projected stroboscopic laser beam can still effectively drive away birds under the strong sunlight. At the same time, the stroboscopic laser beam makes the human or bird eyes exposed to the laser for a short time, further reducing the damage to the eyes.

Claims

A method for driving birds is characterized in that it comprises the steps of:

Receive instructions to control the strobe laser generator to project a strobe laser beam;

The position data of the specified area is obtained, and based on the position data of the specified area, the stroboscopic laser generator is controlled to sequentially project the strobe laser beam or randomly project the strobe laser beam to the specified area.
The bird repelling method according to claim 1, wherein, based on the position data of the designated area, the strobe laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to the designated area, specifically include:

Based on the position data of the specified area, the specified area to be projected is obtained, and after the rotating device is controlled to drive the second reflector to rotate to the specified position, the stroboscopic laser generator is controlled to project the strobe laser beam, and the setting The first reflector in front of the strobe laser generator receives the strobe laser beam and reflects it to the second reflector, and the second reflector projects the strobe laser beam to a designated area.
The bird repelling method according to claim 1, wherein, based on the position data of the designated area, the strobe laser generator is controlled to project the strobe laser beam sequentially or randomly project the strobe laser beam to the designated area, specifically include:

Based on the position data of the designated area, the designated area to be projected with the strobe laser beam is obtained, and after the rotating device is controlled to drive the strobe laser generator to rotate to the designated position, the strobe laser generator is controlled to the corresponding designated area. Area casts a strobe laser beam.
The bird repelling method according to claim 1, characterized in that:

The location data of the specified area includes multiple;

Based on the location data of the specified area, the strobe laser generator is controlled to sequentially project the strobe laser beam or randomly project the strobe laser beam to the specified area, including:

Based on the location data of the specified areas, the strobe laser generator is controlled to sequentially project the strobe laser beams or randomly project the strobe laser beams to each specified area.
The bird repelling method according to claim 4, characterized in that, based on the position data of the designated area, the strobe laser generator is controlled to project the stroboscopic laser beam sequentially or randomly project the stroboscopic laser beam to each designated area, Specifically include:

S201, based on the position data of the designated area, acquire a designated area to be projected with a strobe laser beam;

S202. After controlling the rotating device to drive the second reflector to rotate to a designated position, control the strobe laser generator to project a strobe laser beam, and the first reflector arranged in front of the strobe laser generator receives the strobe laser beam. The strobe laser beam is reflected to the second reflector, and the second reflector projects the strobe laser beam to a designated area;

S203, obtain the next designated area to be projected by sequential algorithm or random algorithm, and repeat step S202 until the projection of all designated areas is completed.
The bird repelling method according to claim 4, characterized in that, based on the position data of the designated area, the strobe laser generator is controlled to project the stroboscopic laser beam sequentially or randomly project the stroboscopic laser beam to each designated area, Specifically include:

S701, based on the location data of the specified area, acquire a specified area to be projected with a strobe laser beam;

S702. After controlling the rotating device to drive the stroboscopic laser generator to rotate to a designated position, control the stroboscopic laser generator to project a stroboscopic laser beam to a corresponding designated area;

S703, obtain the next designated area to be projected by a sequential algorithm or a random algorithm, and repeat S702 until the projection of all designated areas is completed.
The bird repelling method according to claim 1, wherein, before receiving the instruction to control the strobe laser generator to project the strobe laser beam, it also includes:

Receive the input location data of the designated area and save it.
The bird repelling method according to claim 1, wherein the divergence angle of the stroboscopic laser beam is greater than a preset angle.
A bird repelling system, characterized in that the system comprises:

A strobe laser generator for generating a strobe laser beam;

The control module is configured to receive an instruction for controlling the strobe laser generator to project the strobe laser beam, control the rotating device to rotate based on the stored position data of the specified area, and control the strobe laser generator to sequentially project the strobe laser beam Or randomly cast a strobe laser beam;

The rotating device is used to receive the control of the control module to rotate, and control the projection of the stroboscopic laser beam to a designated area;

The input module is used to send instructions to the control module to control the strobe laser generator to project the strobe laser beam.
The bird repelling system according to claim 9, further comprising:

The first reflector and the second reflector; the first reflector is arranged in front of the strobe laser generator and has a certain inclination angle; the second reflector is arranged above the first reflector, so The second reflector is connected with the rotating device to rotate under the control of the control module; the first reflector reflects the received strobe laser beam projected by the strobe laser generator to the The second reflector is used to change the projection angle of the stroboscopic laser beam by rotating the second reflector so as to project the stroboscopic laser beam to a designated area.
The bird repelling system according to claim 10, characterized in that, the bird repelling system comprises a housing; the stroboscopic laser generator, the control module and the rotating device are all arranged inside the housing; the input The modules are arranged on the outer surface of the housing.
The bird repelling system according to claim 11, characterized in that, one or more light-transmitting windows are arranged on the housing; the strobe laser beam reflected by the second reflector passes through the transparent window. The light window is projected onto the designated area.
The bird repelling system according to claim 12, wherein the width of the light-transmitting window is greater than the diameter of the stroboscopic laser beam, and its length is set according to the upward and downward limits of the stroboscopic laser beam.
The bird repelling system according to claim 9, wherein the stroboscopic laser generator is connected to the rotating device to rotate under the control of the control module, and projects the stroboscopic laser beam to a designated area .
The bird repelling system according to claim 14, wherein the bird repelling system comprises a housing; the strobe laser generator, control module and rotating device are all arranged inside the housing; the input The modules are arranged on the outer surface of the housing.
The bird repelling system according to claim 15, wherein one or more light-transmitting windows are also arranged on the housing; the strobe laser beam projected by the strobe laser generator passes through the Light-transmitting windows are projected onto designated areas.
The bird repelling system according to claim 16, wherein the width of the light-transmitting window is greater than the diameter of the stroboscopic laser beam, and its length is set according to the upward and downward limits of the stroboscopic laser beam.
The bird repelling system according to claim 9, characterized in that:

The input module is also used to send to the control module an instruction to receive position data of a specified area;

The control module is further configured to receive and store the location data of the designated area sent by the input module.
The bird repelling system according to claim 9, wherein the input module includes one or more keys.
A computer device, comprising a memory and a processor, the memory stores program instructions, wherein the processor implements the steps of the method according to any one of claims 1 to 8 when executing the program instructions.
A computer-readable storage medium, on which program instructions are stored, wherein, when the program instructions are executed by a processor, the steps of the method according to any one of claims 1 to 8 are implemented.