CN115489744A - Bird blocking and protecting device for airplane wing - Google Patents
Bird blocking and protecting device for airplane wing Download PDFInfo
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- CN115489744A CN115489744A CN202211451510.1A CN202211451510A CN115489744A CN 115489744 A CN115489744 A CN 115489744A CN 202211451510 A CN202211451510 A CN 202211451510A CN 115489744 A CN115489744 A CN 115489744A
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 11
- 230000006378 damage Effects 0.000 abstract description 3
- 241000271566 Aves Species 0.000 description 20
- 210000003128 head Anatomy 0.000 description 16
- 241000883990 Flabellum Species 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 241000272184 Falconiformes Species 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 230000001846 repelling effect Effects 0.000 description 3
- 210000000887 face Anatomy 0.000 description 2
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
- A01M29/10—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D2045/0095—Devices specially adapted to avoid bird strike
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a bird blocking and protecting device for airplane wings, which relates to the field of wing anti-collision structures and comprises a device box, wherein the device box is fixedly arranged on the lower end surface of airplane wings, an outlet is formed in the rear position of the lower end surface of the device box, a driving motor is fixedly arranged on the surface of the front end of a partition plate and is in transmission connection with a driving screw rod, a fluorescent reflection strip is arranged in a placing groove and can reflect sunlight or other light, the reflected light can expel birds in front of the airplane, the driving screw rod is in threaded connection with a sliding block, when the driving motor drives the driving screw rod to rotate reversely, the placing plate can be retracted into the device box, the influence of airflow on a warning mechanism is reduced, the problems that the warning mechanism is easy to damage after being impacted by the airflow, and when the birds are positioned in front of the airplane, the driving effect of sound and laser on the birds is limited, and the birds are easy to be sucked into an airplane engine are solved.
Description
Technical Field
The invention relates to the technical field of wing anti-collision structures, in particular to a bird blocking and protecting device for airplane wings.
Background
When the airplane takes off, the activities of bird groups near an airport seriously threaten the flight safety of the airplane, the international aviation union lists bird collision events as A-level aviation disasters, and the statistics is carried out according to bird collision data: 75 percent of the birds in the plane take place at 300 meters, 20 percent of the birds in the plane take place between 300 and 1500 percent of the planes, and 5 percent of the birds in the plane take place above 1500 percent of the planes, so that the birds are most likely to collide when the plane takes off and lands, and therefore, a bird blocking and protecting device is needed to be designed.
Basically, the bird blocking mechanism at the lower end of the aircraft wing mainly has the following defects:
firstly, when the airplane flies at a high speed, the warning mechanism is subjected to large airflow impact force, so that the sound generator and the laser warning device are easy to damage;
secondly, when the flying bird is right ahead of the airplane, the driving effect of the sound and the laser on the flying bird is limited, so that the flying bird is easily sucked into the engine of the airplane, and the engine is damaged.
Disclosure of Invention
In view of the above, the present invention provides a bird blocking and protecting device for aircraft wings, wherein a driving screw is in threaded connection with a sliding block, the rotation of the driving screw can drive the sliding block to move backwards, and a placing plate is pushed to an outlet at the lower end of a device box, so that after an aircraft encounters a bird group, a sound generator and a laser generator at the lower end of the placing plate can disperse the bird, after the aircraft normally flies, a driving motor drives the driving screw to rotate backwards, the placing plate can be retracted into the device box, the influence of an air flow on a warning mechanism can be reduced, a fluorescent reflection strip is arranged inside a placing groove, the fluorescent reflection strip can reflect sunlight or other lights, the reflected lights can expel birds in front of the aircraft, and the birds in front of the aircraft can be prevented from entering an aircraft engine.
The invention provides a bird blocking and protecting device for airplane wings, which has the purposes and effects that: the device box is provided with a plurality of devices,
the device box is fixedly arranged on the lower end face of the airplane wing, an outlet is formed in the rear position of the lower end face of the device box, the rear end of a bottom plate of the device box is of an inclined structure, and a partition plate is arranged in the device box;
the driving motor is fixedly arranged on the front end surface of the partition plate, the driving motor is in transmission connection with the driving screw rod, and the tail end of the driving screw rod is in rotary connection with the rear end side plate of the device box;
the left end and the right end of the sliding block are respectively provided with a T-shaped block, and the lower end surface of the sliding block is rotatably connected with the connecting plate;
the hanging plate is internally provided with a clamping groove, the clamping groove is in a step shape, and the opening direction of the clamping groove faces downwards;
the device comprises a placing plate, a warning protection mechanism and a warning protection mechanism, wherein the placing plate is of a circular plate-shaped structure, and the warning protection mechanism is arranged at the lower end of the placing plate;
the guide plate is of a triangular structure, a fixing column is fixedly mounted on the front end face of the guide plate, and the front end of the fixing column is rotatably connected with a rotating head.
Furthermore, transverse track grooves are formed in the inner end faces of the left side plate and the right side plate of the device box, the sliding block is slidably clamped in the transverse track grooves through T-shaped blocks at the two ends, threaded holes are formed in the surface of the sliding block, and the sliding block is in threaded connection with the driving screw rod.
Furthermore, the outer end face of the hanging plate is of an inclined structure, the upper end face of the hanging plate is provided with an upper connecting strip, and the upper connecting strip is rotatably connected with the connecting plate.
Furthermore, a clamping block is installed at the upper end of the placing plate, the clamping block main body is in a ladder shape, and the clamping block is clamped in a clamping groove in the lower end face of the hanging plate.
Further, the warning protection mechanism includes:
the sound generator is arranged at the right position of the lower end of the placing plate;
laser generator, laser generator installs the lower extreme left side position of placing the board.
Furthermore, a power plate is installed in the middle of the lower end face of the placing plate, and a main body of the power plate is of a Y-shaped structure.
Furthermore, two limiting stop posts are installed on the surface of the rear end side of the device box, when the sliding block is attached to the limiting stop posts, the connecting plate is in a vertical state, and the hanging plate at the lower end of the connecting plate is located at an outlet at the lower end of the device box.
Further, the rotating head main part is of a conical structure, the outer end of the rotating head is provided with three fixed fan blades in an annular mode, the surface of the rotating head is provided with a placing groove, the placing groove main part is spiral, and a fluorescence reflection strip is arranged inside the placing groove.
Furthermore, two side baffles are installed on the lower end face of the sliding block, two first magnets are installed on the inner end faces of the side baffles, two second magnets are installed at the two ends of the connecting plate, and the second magnets are attached to the first magnets.
Has the advantages that:
1. through drive screw and sliding block threaded connection's setting for drive screw's rotation can drive the sliding block back motion, will place the exit of board propelling movement to device case lower extreme, makes the aircraft meet the bird crowd after, places the sound generator of board lower extreme and can disperse the bird with laser generator.
2. Connecting plate upper end is rotated with the sliding block and is connected, and the last connecting strip of connecting plate lower extreme and hanger plate upper end rotates and is connected for after the aircraft took off successfully, driving motor drives drive screw reverse rotation, can pull back the device incasement portion with placing the board, plays the guard action to sound generator and laser generator, prevents that the air current of aircraft height in flight by force from causing the harm to sound generator and laser generator.
3. The sound generator plays the sound of the recorded hawks, and since the hawks are natural enemies of many birds, the birds around an airport can disperse after hearing the sound of the hawks, so that the bird repelling purpose is achieved, the power of the laser generator is 500mw, the emitted green wave with the wavelength of 532nm is proved by experiments, the eyes of the birds are most sensitive to the laser beams with the specifications, and the combination of the laser generator and the laser beam can improve the bird repelling effect.
4. First magnet is installed to the interior terminal surface of side shield, and the both ends surface mounting of connecting plate has the second magnet, through the setting that first magnet and second magnet laminated mutually for can fix the connecting plate between two side shields, guarantee that the connecting plate is in vertical state.
5. The power board is Y type structure, and after the aircraft takes off, the power board receives blowing of wind after, places the board and can rotate, places the board when rotatory, and the light beam that laser generator sent also can take place to rotate thereupon, can carry out the omnidirectional to shine to the surrounding environment, can improve the effect of driveing to birds.
6. Three fixed flabellum is installed to the periphery of rotating the head, three fixed flabellums of group are the loop configuration setting, it rotates with the fixed column to rotate the head and be connected, make the aircraft after taking off, the air current can drive and rotate the head fast revolution, and the standing groove is inside to be equipped with fluorescence reflection strip, fluorescence reflection strip can reflect sunshine or other light, the reflected light can carry out the expulsion to the flying bird in the dead ahead of aircraft, because the tilt up of aircraft nose when the aircraft takes off, make shining of receipt sunshine that the rotation head of wing below can be better, can prevent that the flying bird in dead ahead from entering into aircraft engine.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic diagram of the overall apparatus of the present invention;
FIG. 2 is a schematic view of the structure of the inside of the apparatus case of the present invention;
FIG. 3 is a schematic view of the structure of the sliding block and the connecting plate of the present invention;
FIG. 4 is a schematic view of the structure of the device box of the present invention mounted on the lower end of the wing;
FIG. 5 is a schematic view of the connection structure of the sliding block, the hanging plate and the placing plate;
FIG. 6 is a schematic view of the apparatus box structure of the present invention;
FIG. 7 is a schematic view of a stationary shaft and a rotating shaft structure according to the present invention;
FIG. 8 is a schematic view of a warning protection mechanism according to the present invention.
List of reference numbers:
1. a device box; 101. a partition plate; 102. limiting a stop post; 103. a transverse rail groove; 2. a drive motor; 201. a drive screw; 3. a slider; 301. a side dam; 3011. a first magnet; 4. a connecting plate; 401. a second magnet; 5. a hanger plate; 501. a card slot; 502. an upper connecting strip; 6. placing a plate; 601. a clamping block; 602. a power plate; 7. a sound generator; 8. a laser generator; 9. a guide plate; 10. fixing the column; 11. rotating the head; 1101. fixing the fan blades; 1102. and (6) placing the groove.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference numerals in the drawings denote like elements.
The embodiment is as follows: please refer to fig. 1 to 8:
the invention provides a bird blocking and protecting device for airplane wings, which comprises a device box 1,
the device box 1 is fixedly installed on the lower end face of an airplane wing, an outlet is formed in the rear position of the lower end face of the device box 1, the rear end of a bottom plate of the device box 1 is of an inclined structure, a partition plate 101 is installed inside the device box 1, two limiting stop posts 102 are installed on the surface of the rear end side plate of the device box 1, when the sliding block 3 is attached to the limiting stop posts 102, the connecting plate 4 is in a vertical state, and the hanging plate 5 at the lower end of the connecting plate 4 is located at the outlet at the lower end of the device box 1;
the driving motor 2 is fixedly arranged on the front end surface of the partition plate 101, the driving motor 2 is in transmission connection with the driving screw 201, and the tail end of the driving screw 201 is in rotary connection with the rear end side plate of the device box 1;
the left end and the right end of the sliding block 3 are respectively provided with a T-shaped block, and the lower end surface of the sliding block 3 is rotatably connected with the connecting plate 4;
the hanging plate 5 is characterized in that a clamping groove 501 is formed in the hanging plate 5, the clamping groove 501 is in a step shape, and the opening direction of the clamping groove 501 faces downwards;
the placing plate 6 is of a circular plate-shaped structure, and a warning protection mechanism is installed at the lower end of the placing plate 6;
the guide plate 9, the guide plate 9 is the triangle-shaped structure, and the preceding terminal surface fixed mounting of guide plate 9 has fixed column 10, and the front end of fixed column 10 rotates and is connected with and rotates head 11.
Through adopting above-mentioned scheme, the technological effect who brings is: the aircraft is before taking off, start driving motor 2, driving motor 2 drives drive screw 201 and rotates, setting through drive screw 201 and 3 threaded connection of sliding block, make drive screw 201's rotation can drive 3 back movements of sliding block, will place the exit of board 6 propelling movement to device case 1 lower extreme, then place the sound generator 7 of 6 lower extremes of board and can disperse the bird with laser generator 8, after the aircraft takes off successfully, driving motor 2 drives drive screw 201 antiport, can pull back to device case 1 inside placing board 6, play the guard action to sound generator 7 and laser generator 8.
Wherein, the outer terminal surface of hanger plate 5 is the slope column structure, and connecting strip 502 is installed to the up end of hanger plate 5, goes up connecting strip 502 and is connected with connecting plate 4 rotation, and two side shields 301 are installed to the lower terminal surface of sliding block 3, and two first magnets 3011 are installed to the interior terminal surface of side shield 301, and two second magnets 401 are installed at the both ends of connecting plate 4, and second magnet 401 and first magnet 3011 laminating.
Through adopting above-mentioned scheme, the technological effect who brings is: connecting plate 4 upper end is rotated with sliding block 3 and is connected, connecting plate 4 lower extreme is rotated with last connecting strip 502 of hanger plate 5 upper end and is connected, make sliding block 3 drive connecting plate 4 when the export of 1 lower extreme of the motion device case, place the outer end that sound generator 7 and laser generator 8 of 6 lower extremes of board can be located the export, make the laser that laser generator 8 launches can drive airport peripheral to birds, and simultaneously, first magnet 3011 is installed to the interior terminal surface of side shield 301, the both ends surface mounting of connecting plate 4 has second magnet 401, through the setting of first magnet 3011 with the laminating of second magnet 401 mutually, make can fix connecting plate 4 between two side shields 301, guarantee that connecting plate 4 is in vertical state.
A clamping block 601 is installed at the upper end of the placing plate 6, the main body of the clamping block 601 is in a ladder shape, the clamping block 601 is clamped in the clamping groove 501 in the lower end face of the hanging plate 5, a power plate 602 is installed in the middle of the lower end face of the placing plate 6, and the main body of the power plate 602 is in a Y-shaped structure.
By adopting the scheme, the technical effects are as follows: power board 602 is Y type structure, and after the aircraft takes off, power board 602 receives blowing of wind after, places board 6 and can rotate, places board 6 in rotatory, and the light beam that laser generator 8 sent also can take place the rotation thereupon, can carry out the omnidirectional to the surrounding environment and shine, can improve the effect of driveing to birds.
Wherein, warning protection machanism includes:
the sound generator 7 is arranged at the right side position of the lower end of the placing plate 6, so that the sound of the hawk can be recorded in advance and then played through the sound generator 7, and because the hawk is a natural enemy of many birds, the birds around an airport can disperse after hearing the sound of the hawk, thereby achieving the aim of repelling the birds;
The main body of the rotating head 11 is of a conical structure, three fixed fan blades 1101 are annularly mounted on the outer end surface of the rotating head 11, a placing groove 1102 is formed in the surface of the rotating head 11, the main body of the placing groove 1102 is spiral, and a fluorescent reflection strip is arranged inside the placing groove 1102.
Through adopting above-mentioned scheme, the technological effect who brings is: three fixed flabellum 1101 is installed to the periphery of rotation head 11, three fixed flabellum 1101 of group is the loop configuration setting, it rotates with fixed column 10 to rotate head 11 and is connected, make the aircraft after taking off, the air current can drive and rotate first 11 fast rotations, and standing groove 1102 is inside to be equipped with the fluorescence reflection strip, the fluorescence reflection strip can reflect sunshine or other light, the bird in the dead ahead of aircraft can be driven to the reflected light, because the tilt up of aircraft nose when the aircraft takes off, make shining of receiving sunshine that the rotation head 11 of wing below can be better.
The specific use mode and function of the embodiment are as follows: in the invention, before the airplane takes off, the driving motor 2 is started, the driving motor 2 drives the driving screw 201 to rotate, the driving screw 201 and the sliding block 3 are in threaded connection, the driving screw 201 rotates to drive the sliding block 3 to move backwards, the placing plate 6 is pushed to an outlet at the lower end of the device box 1, then the sound generator 7 and the laser generator 8 at the lower end of the placing plate 6 can disperse birds, after the airplane successfully takes off, the driving motor 2 drives the driving screw 201 to rotate reversely, the placing plate 6 can be pulled back into the device box 1 to play a role in protecting the sound generator 7 and the laser generator 8, the sound generator 7 plays the sound of the pre-recorded hawk, and because the hawk is the natural enemy of many birds, the birds around the hawk can disperse after hearing the sound of the hawk, thereby achieving the aim of dispersing birds, the power of the laser generator 8 is 500mw, and the emitted green wave with the wavelength of 532nm, tests prove that the bird's eye is most sensitive to the laser beam with the specification, the upper end of the connecting plate 4 is rotatably connected with the sliding block 3, the lower end of the connecting plate 4 is rotatably connected with the upper connecting strip 502 at the upper end of the hanging plate 5, so that when the sliding block 3 drives the outlet at the lower end of the outward movement device box 1 of the connecting plate 4, the sound generator 7 at the lower end of the placing plate 6 and the laser generator 8 can be positioned at the outer end of the outlet, the inner end surface of the side baffle 301 is provided with the first magnet 3011, the two end surfaces of the connecting plate 4 are provided with the second magnets 401, through the arrangement that the first magnet 3011 is attached to the second magnets 401, the connecting plate 4 can be fixed between the two side baffles 301, the connecting plate 4 is ensured to be in a vertical state, the power plate 602 is in a Y-shaped structure, after the aircraft takes off, after power plate 602 receives blowing of wind, it can rotate to place board 6, place board 6 when rotatory, the light beam that laser generator 8 sent also can take place the rotation thereupon, can carry out omnidirectional irradiation to the surrounding environment, can improve the effect of driveing to birds, three fixed flabellum 1101 is installed to the periphery of rotor 11, three fixed flabellum 1101 of group is the loop configuration setting, rotor 11 rotates with fixed column 10 to be connected, make the aircraft after taking off, the air current can drive rotor 11 fast revolution, and standing groove 1102 is inside to be equipped with the fluorescence reflection strip, the fluorescence reflection strip can reflect sunshine or other light, the reflected light can be driven the flying bird in the dead ahead of aircraft, because the tilt up of aircraft nose when the aircraft takes off, make the rotor 11 of wing below can be better receive shining of sunshine.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (9)
1. A bird barrier guard for an aircraft wing, comprising: the device box (1) is fixedly arranged on the lower end face of an airplane wing, an outlet is formed in the rear position of the lower end face of the device box (1), the rear end of a bottom plate of the device box (1) is of an inclined structure, and a partition plate (101) is arranged in the device box (1); the driving motor (2) is fixedly installed on the front end surface of the partition plate (101), the driving motor (2) is in transmission connection with the driving screw (201), and the tail end of the driving screw (201) is in rotary connection with the rear end side plate of the device box (1); the left end and the right end of the sliding block (3) are respectively provided with a T-shaped block, and the lower end face of the sliding block (3) is rotatably connected with the connecting plate (4); the hanging plate (5), the inside of the hanging plate (5) is provided with a clamping groove (501), the clamping groove (501) is in a ladder shape, and the opening direction of the clamping groove (501) faces downwards; the device comprises a placing plate (6), wherein the placing plate (6) is of a circular plate-shaped structure, and a warning protection mechanism is arranged at the lower end of the placing plate (6); the guide plate (9), guide plate (9) are the triangle-shaped structure, and the preceding terminal surface fixed mounting of guide plate (9) has fixed column (10), and the front end of fixed column (10) rotates and is connected with and rotates head (11).
2. A bird blocking guard for an aircraft wing as claimed in claim 1, wherein: transverse track grooves (103) are formed in the inner end faces of the left side plate and the right side plate of the device box (1), the sliding blocks (3) are slidably clamped in the transverse track grooves (103) through the T-shaped blocks at the two ends, threaded holes are formed in the surfaces of the sliding blocks (3), and the sliding blocks (3) are in threaded connection with the driving screws (201).
3. A bird blocking guard for an aircraft wing as claimed in claim 1, wherein: the outer end face of the hanging plate (5) is of an inclined structure, an upper connecting strip (502) is installed on the upper end face of the hanging plate (5), and the upper connecting strip (502) is rotatably connected with the connecting plate (4).
4. A bird blocking guard for an aircraft wing as claimed in claim 1, wherein: a clamping block (601) is installed at the upper end of the placing plate (6), the main body of the clamping block (601) is in a ladder shape, and the clamping block (601) is clamped in a clamping groove (501) in the lower end face of the hanging plate (5).
5. A bird blocking guard for an aircraft wing as claimed in claim 1, wherein: the warning protection mechanism includes:
the sound generator (7), the sound generator (7) is installed at the right side position of the lower end of the placing plate (6);
laser generator (8), laser generator (8) install and place the lower extreme left side position of board (6).
6. A bird barrier guard for an aircraft wing as claimed in claim 1, wherein: a power plate (602) is installed in the middle of the lower end face of the placing plate (6), and the main body of the power plate (602) is of a Y-shaped structure.
7. A bird barrier guard for an aircraft wing as claimed in claim 1, wherein: two limiting stop posts (102) are mounted on the surface of the rear end side plate of the device box (1), when the sliding block (3) is attached to the limiting stop posts (102), the connecting plate (4) is in a vertical state, and the hanging plate (5) at the lower end of the connecting plate (4) is located at an outlet at the lower end of the device box (1).
8. A bird barrier guard for an aircraft wing as claimed in claim 1, wherein: the rotating head (11) main body is of a conical structure, the outer end face of the rotating head (11) is provided with three fixed fan blades (1101) in an annular mode, the surface of the rotating head (11) is provided with a placing groove (1102), the placing groove (1102) main body is of a spiral shape, and a fluorescent reflection strip is arranged inside the placing groove (1102).
9. A bird barrier guard for an aircraft wing as claimed in claim 1, wherein: two side baffles (301) are installed to the lower terminal surface of sliding block (3), and two first magnet (3011) are installed to the interior terminal surface of side baffle (301), and two second magnet (401) are installed at the both ends of connecting plate (4), and second magnet (401) and first magnet (3011) laminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451510.1A CN115489744B (en) | 2022-11-21 | 2022-11-21 | Bird blocking and protecting device for airplane wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451510.1A CN115489744B (en) | 2022-11-21 | 2022-11-21 | Bird blocking and protecting device for airplane wing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115489744A true CN115489744A (en) | 2022-12-20 |
| CN115489744B CN115489744B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211451510.1A Active CN115489744B (en) | 2022-11-21 | 2022-11-21 | Bird blocking and protecting device for airplane wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115489744B (en) |
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| CN106417244A (en) * | 2016-11-25 | 2017-02-22 | 湖南山河科技股份有限公司 | Light-weight type birds repellent airplane |
| CN206265323U (en) * | 2016-11-10 | 2017-06-20 | 西安理工大学 | A kind of bird repellent audio array device suitable for unmanned plane carry |
| CN113044206A (en) * | 2019-12-26 | 2021-06-29 | 西安一农农业科技有限公司 | Novel bird-repelling unmanned aerial vehicle |
| CN115251033A (en) * | 2022-08-05 | 2022-11-01 | 江苏图腾通用航空科技有限公司 | Flying bird-repelling device |
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2022
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| WO2010023253A1 (en) * | 2008-08-28 | 2010-03-04 | Sa Speir Aviation Limited | A bird collision avoidance system |
| CN204750583U (en) * | 2015-05-25 | 2015-11-11 | 刘畅 | Small -size aircraft intelligence laser bird repellent device |
| CN206265323U (en) * | 2016-11-10 | 2017-06-20 | 西安理工大学 | A kind of bird repellent audio array device suitable for unmanned plane carry |
| CN106417244A (en) * | 2016-11-25 | 2017-02-22 | 湖南山河科技股份有限公司 | Light-weight type birds repellent airplane |
| CN113044206A (en) * | 2019-12-26 | 2021-06-29 | 西安一农农业科技有限公司 | Novel bird-repelling unmanned aerial vehicle |
| CN115251033A (en) * | 2022-08-05 | 2022-11-01 | 江苏图腾通用航空科技有限公司 | Flying bird-repelling device |
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| CN115489744B (en) | 2023-03-10 |
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