CN211458662U

CN211458662U - Cloud platform formula laser drives bird ware

Info

Publication number: CN211458662U
Application number: CN201921828293.7U
Authority: CN
Inventors: 汤锐; 蔡阳; 宋金峰; 张超; 周保充
Original assignee: Jiangsu Wofei Laser Technology Co ltd
Current assignee: Jiangsu Wofei Laser Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-09-11
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a cloud platform formula laser drives bird ware, including host computer case subassembly, scanning cloud platform subassembly and laser emission subassembly, scanning cloud platform subassembly is by servo motor driven scanning cloud platform, the laser emission subassembly includes laser shooting head subassembly and fiber coupling laser instrument, and the laser shooting head subassembly is installed on the scanning cloud platform for laser carries out multidimension degree scanning work along with scanning cloud platform rotation, and the laser shooting head subassembly is last to integrate photosensitive sensor and camera in addition, in order to realize real-time photosensitive regulation laser generator and through camera remote monitoring scene in order to carry out long-range pertinence setting; the utility model discloses a photosensitive sensor and camera's integration realizes the real-time regulation and control of laser parameter and scanning to effectively reduce the light path setting through using the optical fiber coupling laser instrument and reduce the device volume, and effectively protect laser generator by equipment such as temperature detect switch, current limiter.

Description

Cloud platform formula laser drives bird ware

Technical Field

The utility model relates to a laser technology application especially relates to a cloud platform formula laser drives bird ware.

Background

Along with the increasing importance of ecological protection, birds are well protected, the number of the birds is gradually increased, but meanwhile, the birds bring serious harm and huge economic loss in the aspects of aviation safety, aquaculture, crop planting, electric power safety and the like, in recent years, collision accidents of flying birds and airplanes nearby airports also happen occasionally, and huge potential safety hazards are brought to daily life of people; in order to avoid and solve the problem of bird damage in the field, at present, all means such as auditory terrorism, visual deterrence, direct killing, chemical, ecological or radar early warning and the like are often adopted to drive birds, however, the above methods all have defects of different degrees, the auditory terrorism generates huge noise pollution, and people around the birds can be injured; the vision is shocked easily to generate adaptability, and the effect is limited; chemical and ecological driving has influence on surrounding ecological systems, and the financial and material resources are consumed greatly; the scheme of direct capture and killing deviates from the existing bird repelling means which gradually moves to the ecological and green bird repelling direction.

For birds, vision is the most sensitive, so the laser bird repelling hand is increasingly paid attention by people, according to the research, the birds are the most sensitive to green laser with the wavelength of 532nm, according to the principle, most of bird repelling lasers in the market adopt laser generators with the wavelength of 532nm and low power to repel birds, so that the bird repelling lasers use low-power laser to ensure the safety of users and birds under the condition of ensuring bird repelling effectiveness; laser bird repellers in the market can be generally classified into a cloud platform type laser bird repeller and a handheld type laser bird repeller, the cloud platform type laser bird repeller has the advantages of all weather, automation, wide range and the like, and the problems of limited service life, high cost, complex maintenance and the like are caused by all weather wide-range scanning.

Patent application No. cn2017207563236. x proposes an ultraviolet laser bird repeller based on pan-tilt control, which comprises a drive control system and a laser pan-tilt system, wherein the drive control system comprises a main controller, a laser drive module, a temperature controller and a pan-tilt drive module, the laser pan-tilt system comprises a laser emitter, a laser emitting antenna, a temperature sensor and a scanning pan-tilt, the laser emitter and the laser emitting antenna are placed on the scanning pan-tilt, and the drive control system drives and controls ultraviolet laser emitted by the laser emitter of the laser pan-tilt system and converges the ultraviolet laser into a laser beam through the laser emitting antenna so as to emit the laser scanning beam, so that the emission direction is changed by using the scanning pan-tilt, and laser scanning bird repeller is realized; the utility model adopts the rotary holder to control the ultraviolet laser beam to drive the birds, thereby increasing the bird-driving coverage area and effectively improving the bird-driving efficiency; but the desktop laser of cloud drives bird ware also lacks protection and self-closing system for increase of service life simultaneously, and because the mounted position is fixed, the scanning range is fixed, lacks the small scale pertinence.

In order to solve the above technical problems, a cloud platform type laser bird repeller which has a long service life and is effective in repelling birds is needed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cloud platform formula laser drives bird ware can effectively protect laser to produce the device in order to prolong its life, and accessible remote control and automatic regulation and control realize the scanning regulation, effectively promote to drive the bird effect.

The utility model discloses a realize through following technical scheme.

The utility model provides a cloud platform formula laser drives bird ware, includes the host computer case subassembly, scans cloud platform subassembly and laser emission subassembly, its characterized in that, the host computer case subassembly include the host computer case casing and install in the inside AC/DC converter of host computer case casing, AC/DC converter is connected to scan cloud platform subassembly and laser emission subassembly, just, the laser emission subassembly includes that laser penetrates first subassembly and laser generating device, laser is penetrated first subassembly and is integrated to have the camera, photosensitive sensor and expand and contract the mirror, just laser is penetrated first subassembly install in scan on the cloud platform subassembly.

Above-mentioned embodiment, it is preferred that the scanning cloud platform subassembly includes the scanning cloud platform, scan control module group and driving motor, scan control module group control signal output end is connected to driving motor, just driving motor is connected to the scanning cloud platform.

In the above embodiment, preferably, the driving motor is a servo motor, and the horizontal rotation angle range of the scanning holder is ± 360 °, and the pitch rotation angle range is ± 45 °.

In the above embodiment, preferably, the laser generating device is an optical fiber coupled laser, the optical fiber coupled laser includes a coupling optical fiber and a laser generator, and the coupling optical fiber is connected to the telescopic mirror.

In the above embodiment, preferably, the laser generator generates green laser light having a wavelength ranging from 530nm to 556 nm.

Above-mentioned embodiment, it is preferred that laser emission subassembly still includes laser control module group and stroboscopic controller, laser control module group control signal output part is connected to respectively stroboscopic controller and laser generator control signal input part, and photosensitive sensor signal output part is connected to laser control module group signal input part.

In the above embodiment, it is preferable that the laser emission assembly further includes a current limiter and a temperature sensitive switch, the current limiter and the temperature sensitive switch are connected to the laser generator, output ends of the current limiter and the temperature sensitive switch are respectively connected to the laser control module, a signal output end of the temperature sensitive switch is further connected to a semiconductor refrigerator, and the semiconductor refrigerator is connected to the laser generator.

In the above embodiment, it is preferable that the camera further includes a remote communication module and a remote display/remote control host, the remote communication module is connected to the remote display/remote control host for bidirectional data remote communication, the signal output port of the remote communication module is connected to the signal input ports of the laser control module and the scanning control module, and the video signal output port of the camera is connected to the signal input port of the remote communication module.

In the above embodiment, preferably, the AC/DC converter is connected to the laser control module and the scan control module, respectively.

Above-mentioned embodiment, it is preferred that the mainframe box casing is the box structure that can open the door, and scan control module group, servo motor, fiber coupling laser instrument, laser control module group, stroboscopic controller, remote communication module, current limiter, temperature sensitive switch and semiconductor refrigerator install in inside the mainframe box casing, the scanning cloud platform install in the mainframe box casing up end, laser shooter subassembly install in scan on the cloud platform.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1) the utility model drives the scanning holder through the servo motor, thereby effectively realizing the accurate control of the scanning range and the scanning speed;

2) the utility model adopts the temperature sensitive switch, the cooling device and the current limiter to effectively protect the laser bird repeller;

3) the optical fiber coupling laser device is adopted, so that the optical path is obviously simplified, the installation and the use are more convenient, and the whole structure is more compact;

4) the utility model discloses installed camera and photosensitive sensor additional, had the promotion of pertinence to driving bird work.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic block diagram of the present invention;

fig. 3 is a block diagram of the work flow of the present invention.

In the figure: 1. a mainframe box assembly; 11. an AC/DC converter; 12. a main unit case housing; 2. a scanning pan-tilt assembly; 21. a scanning holder; 22. a servo motor; 23. a scanning control module; 3. a laser emitting assembly; 31. a fiber coupled laser; 311. a laser generator; 312. a coupling optical fiber; 32. a laser firing head assembly; 321. a camera; 322. a photosensitive sensor; 323. a telescopic mirror; 33. a strobe controller; 34. a remote communication module; 35. a laser control module; 36. a temperature sensitive switch; 37. a semiconductor refrigerator; 38. a current limiter; 4. and a remote display/control host.

Detailed Description

The technical solutions of the present invention using various embodiments will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments using the novelty, are within the scope of the invention without inventive step.

In the description of the present invention, it should be noted that the drawings are only for convenience of describing the operation principle and implementation of the present invention, and do not indicate or imply that the devices or elements referred to must have specific dimensional values, appearance shapes or be matched with specific dimensional proportions, so that the present invention is not limited thereto.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

As shown in fig. 1, the utility model provides a pan-tilt laser bird repeller, which comprises a main case component 1, a scanning pan-tilt component 2 and a laser emission component 3, wherein the laser emission component 3 comprises an optical fiber coupling laser 31, a stroboscopic controller 33 and a laser control module 35, the laser control module 35 controls the optical fiber coupling laser 31 and the stroboscopic controller 33 to emit laser with corresponding parameters, and the laser is transmitted to the laser emitter component 32 through a coupling optical fiber 312, the laser emitter component 32 is installed on a scanning pan-tilt 21, and the scanning range, speed and frequency of the pan-tilt laser bird repeller are controlled through the scanning control module, meanwhile, the laser emission component 3 is internally provided with a photosensitive sensor 322, a temperature sensitive switch 36, a current limiter 38 and other components, and can be remotely controlled through a remote display/remote control host 4, thereby realizing the working state protection and the automatic selection of the pan-tilt laser bird repeller, effectively prolonging the service life and driving the bird effect.

The following are specific examples:

as shown in fig. 1 and fig. 2, the overall structure of the present invention mainly includes a main chassis assembly 1 at the bottom end, the main chassis housing 12 of the main chassis assembly 1 is a door-openable chassis structure, and the interior thereof is fixedly mounted with an AC/DC converter 11, a servo motor 22, a scanning control module 23, and the laser emitting assembly 3 except for a laser emitter assembly 32, and the door-openable chassis base structure makes the present invention compact in structure, convenient to install, simple to maintain and update, and plays a certain protection role for the main electronic components, thereby avoiding the damage of the main working component of the laser generator 311; the scanning head assembly 2 mainly comprises a scanning head 21, the scanning head 21 is installed on the top end of a main case shell 12, and the horizontal +/-360 DEG and pitching +/-45 DEG rotation is realized by using a motor as a power source, so as to realize multi-range multi-dimensional scanning, the motor is a servo motor 22, the rotating speed of a rotor of the servo motor 22 is controlled by an input signal of a scanning control module 23, the servo motor 22 can quickly react and is used as an execution element, the scanning head has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, the received electric signal can be converted into angular displacement or angular speed output on a motor shaft, the control of the rotation angular speed and the angular range of the scanning head 21 can be effectively realized, when in an actual working state, scanning beams are required to avoid certain ranges or strengthen the scanning frequency of certain ranges, and the servo motor 22 is controlled by the scanning control module 23, so that the scanning platform 21 performs reciprocating motion in a specific rotation range at a specific rotation frequency; laser shooting head subassembly 32 is installed on scanning cloud platform 21 for it carries out the scope scanning to scan cloud platform 21 drive, and laser shooting head subassembly 32 is last to be integrated with lens 323 that expands and contracts, photosensor 322 and camera 321, lens 323 that expands and contracts forms the light path through optical fiber coupling laser 31's coupling optic fibre 312 and laser generator 311 to comparatively concentrated laser source, realize laser beam expanding, make the facula of shooing head subassembly 32 through laser and launch reach and predetermine the size in order to realize the optimum effect of driving the bird, be different from traditional cloud platform formula laser simultaneously and drive bird ware and need multistage beam expanding device, avoided the setting of many light paths, make the installation more simple and easy and inner space also more compact.

In order to effectively improve the bird repelling effect and avoid the adaptability of birds to external stimulation, the laser scanning parameters for laser bird repelling must avoid the singleness thereof, and besides the control of the scanning frequency and the scanning range of the scanning holder 21, the controllable adjustment of the laser parameters is also needed.

As shown in fig. 2, a control signal output interface of the laser control module 35 is respectively connected to a control signal input interface of the laser generator 311 and a control signal input interface of the strobe controller 33, the strobe controller 33 is connected to the laser generator 311 to control the strobe frequency thereof so as to realize laser pulse control, a photosensor 322 located at the laser emitter assembly 32 measures the intensity of an external light source and outputs a control signal to the laser control module 35 to adjust the power of the laser generator 311, so as to avoid that the power of the laser generator 311 is too low under the condition of high light rays, so that the laser bird repeller does no work; meanwhile, under the dark condition, the high-frequency flash laser has better bird repelling effect, so that the photosensitive sensor 322 outputs a control signal to control the strobe controller 33 through the laser control module 35; and then realize that the light source control is realized and laser power and laser pulse frequency are adjusted to adaptability through photosensitive sensor 322 to realize the optimal bird repellent effect.

According to the existing research, 4 visual pigments are respectively purple, blue, green and yellow in the eyeball of the bird, wherein the bird is more sensitive to green laser with the wavelength of 532nm and the bird repelling effect is the most effective, so the laser generator 311 generating the green laser with the laser wavelength range of 530nm to 556nm is selected; simultaneously because wavelength range is more lags than all the other kinds of laser generator for 530nm to 556 nm's green laser generator technique, consequently the quality of the higher and green laser of cost receives temperature isoparametric to influence great, avoids the high current to laser generator 311's harm and the harm of the long-time high temperature of moving of machine to laser generator 311 and laser quality, the utility model discloses install the safety control subassembly additional and operate and control optimization to it.

As shown in fig. 2 and 3, the temperature-sensitive switch 36 is connected to the laser generator 311, and the output end of the temperature-sensitive switch is connected to the semiconductor refrigerator 37 and the laser control module 35, the semiconductor refrigerator 37 is connected to the laser generator 311, when the operating temperature of the laser generator 311 exceeds the rated temperature range, the temperature-sensitive switch 36 is triggered, so that the semiconductor refrigerator 37 starts to operate and drives the laser generator 311 to turn off through the laser control module 35, and after the semiconductor refrigerator 37 operates for a period of time, the temperature drops to a safe range, the temperature-sensitive switch 36 is triggered, so that the semiconductor refrigerator 37 stops operating and drives the laser generator 311 to turn on through the laser control module 35; meanwhile, the current limiter 38 is connected to the laser generator 311, and the output end of the current limiter 38 is connected to the half laser control module 35, and when the current of the laser generator 311 exceeds the rated current, the current limiter 38 outputs a control signal to the laser control module 35 to drive the laser generator 311 to be turned off.

As shown in fig. 2, since the cloud platform type laser bird repeller is fixed in installation position and generally located at a high position, in order to facilitate control by an operator, the cloud platform type laser bird repeller is provided with a built-in remote communication module 34 for realizing bidirectional data communication with the remote display/remote control host 4, and the output end of the remote communication module 34 is respectively connected to the signal input ports of the scanning control module 23 and the laser control module 35 for realizing remote control; meanwhile, the laser emitter assembly 32 is integrated with a camera 321, a transmission signal of the laser emitter assembly is transmitted to the remote display/remote control host 4 through the remote communication module 34, so that the display monitoring of the working scene of the corresponding holder type laser bird repeller is realized, when birds appear in the scanning range of the holder, the scene can be displayed through the camera 321, the scanning range, the scanning frequency, laser parameters and the like are adjusted and controlled through the remote display/remote control host 4, the bird repelling in a specific range is further realized, and the bird repelling work is more targeted.

During actual work, the AC/DC converter 11 is connected to the scanning control module 23 and the laser control module 35 for power supply, and the remote display/remote control host 4 sets the scanning range and scanning speed of the scanning pan/tilt head 21 and the power and pulse frequency of the laser generated by the laser generator 311, so that the pan/tilt head type laser bird dispeller realizes a preset working mode; the current limiter 48 is used for ensuring the internal current value of the laser generator 311, and when the working current exceeds a rated threshold, a closing signal is output to the laser control module 35 to perform power-off protection on the laser generator 311; the temperature-sensitive switch 36 is used for ensuring the working temperature of the laser generator 311, and when the working temperature exceeds a rated range, a closing signal is output to the laser control module 35 to perform power-off protection on the laser generator 311 and start the semiconductor refrigerator 37 to perform cooling operation on the laser generator 311 until the temperature is restored to a safe range; the external photosensitive sensor 322 is used for detecting the current external light source intensity, feeding back a signal to the laser control module 35, and performing adaptive automatic control on the laser power and pulse frequency; and the camera 321 integrated in the laser emitter assembly 32 transmits a video signal to the remote display/remote control host 4 through the remote communication module 34, so that an operator can remotely monitor the field condition, and can manually adjust the scanning range, the scanning frequency and the laser parameter according to the real-time field condition, thereby improving the pertinence of the bird repelling effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a cloud platform formula laser drives bird ware, includes mainframe box subassembly (1), scans cloud platform subassembly (2) and laser emission subassembly (3), its characterized in that, mainframe box subassembly (1) include mainframe box casing (12) and install in inside AC/DC converter (11) of mainframe box casing (12), AC/DC converter (11) are connected to scan cloud platform subassembly (2) and laser emission subassembly (3), just, laser emission subassembly (3) shoot first subassembly (32) and laser generation device including laser, laser is shot first subassembly (32) and is integrated with camera (321), photosensitive sensor (322) and expand and contract mirror (323), just laser is shot first subassembly (32) install in scan on cloud platform subassembly (2).

2. A pan-tilt-head laser bird dispeller according to claim 1, wherein the scanning pan-tilt-head assembly (2) comprises a scanning pan-tilt (21), a scanning control module (23) and a driving motor, the scanning control module (23) control signal output is connected to the driving motor, and the driving motor is connected to the scanning pan-tilt (21).

3. A pan-tilt-head laser bird dispeller according to claim 2, wherein the driving motor is a servo motor (22), and the horizontal rotation angle range of the scanning pan-tilt head (21) is ± 360 °, and the pitch rotation angle range is ± 45 °.

4. The tripod head type laser bird dispeller of claim 1, wherein the laser generation device is a fiber coupled laser (31), the fiber coupled laser (31) comprises a coupling fiber (312) and a laser generator (311), and the coupling fiber (312) is connected to a telescopic mirror (323).

5. The cloud deck type laser bird dispeller according to claim 4, wherein the laser generator (311) generates green laser light with the wavelength ranging from 530nm to 556 nm.

6. The pan-tilt-zoom-type laser bird dispeller according to claim 4, wherein the laser emitting assembly (3) further comprises a laser control module (35) and a strobe controller (33), a control signal output end of the laser control module (35) is respectively connected to a control signal input end of the strobe controller (33) and a control signal input end of the laser generator (311), and a signal output end of the photosensitive sensor (322) is connected to a signal input end of the laser control module (35).

7. The tripod head type laser bird dispeller of claim 6 is characterized in that the laser emission component (3) further comprises a current limiter (38) and a temperature-sensitive switch (36), the current limiter (38) and the temperature-sensitive switch (36) are connected to the laser generator (311), the output ends of the current limiter (38) and the temperature-sensitive switch (36) are respectively connected to the laser control module (35), the signal output end of the temperature-sensitive switch (36) is further connected to a semiconductor refrigerator (37), and the semiconductor refrigerator (37) is connected to the laser generator (311).

8. The pan-tilt-zoom-type laser bird dispeller according to any one of claims 1-7, further comprising a remote communication module (34) and a remote display/remote control host (4), wherein the remote communication module (34) is connected with the remote display/remote control host (4) in a two-way data remote communication manner, a signal output port of the remote communication module (34) is connected to a signal input port of the laser control module (35) and the scanning control module (23), and a video signal output port of the camera (321) is connected to a signal input port of the remote communication module (34).

9. A pan-tilt-head laser bird dispeller according to any one of claims 1-7, characterized in that the AC/DC converter (11) is respectively connected to the laser control module (35) and the scanning control module (23).

10. A tripod head type laser bird dispeller according to any one of claims 1 to 7, wherein the mainframe box shell (12) is a door-opening box structure, and a scanning control module (23), a servo motor (22), an optical fiber coupling laser (31), a laser control module (35), a stroboscopic controller (33), a remote communication module (34), a current limiter (38), a temperature-sensitive switch (36) and a semiconductor refrigerator (37) are installed inside the mainframe box shell (12), a scanning tripod head (21) is installed on the upper end surface of the mainframe box shell (12), and a laser head component (32) is installed on the scanning tripod head (21).