CN210580672U

CN210580672U - Bird repelling device

Info

Publication number: CN210580672U
Application number: CN201920813591.2U
Authority: CN
Inventors: 肖秦川
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-05-22
Anticipated expiration: 2029-05-31

Abstract

The utility model provides a bird repelling device, which comprises a shell, wherein a controller is arranged in the shell, a loudspeaker is arranged on the inner side of the side wall of the shell, and first light-gathering reflecting pieces are arranged on the outer side walls of two sides of the shell; an upper structure layer is arranged at the top of the shell, a first telescopic unit is arranged above the upper structure layer, the first telescopic unit is sequentially provided with a first fixing piece, a first telescopic piece and a second fixing piece from bottom to top, and second telescopic units are arranged on two sides of the first fixing piece; the second telescopic unit is sequentially provided with a third fixing piece, a second telescopic piece and a third telescopic unit from inside to outside, infrared sensing units are arranged on the upper side and the lower side of the connecting end of the third fixing piece and the second telescopic piece, a first diffuse reflection piece is arranged on the inner side wall of the third telescopic piece, and a second diffuse reflection piece is arranged on the inner side wall of the fourth telescopic piece. The utility model provides a pair of bird repellent device can set up on wire pole and high-voltage transmission tower etc. effectively drives the bird, does not influence the normal life of animal and people, is worth popularizing and applying in actual work.

Description

Bird repelling device

Technical Field

The utility model belongs to the technical field of drive the bird ware, a bird repellent device is related to.

Background

Telegraph poles and high-voltage transmission towers are usually arranged in cities, towns or the field, are used for erecting high-voltage or low-voltage transmission lines, are suitable for high-voltage and low-voltage electric power transformation of urban networks and rural networks and electric overhead lines, and are one of important power supply infrastructures.

Birds often have habits that favor resting and nesting on utility poles or high voltage transmission towers, which severely threatens the safe operation of the power grid. According to data statistics, line faults caused by bird activities are only second to lightning damages and external force damages, occupy the 3 rd place of the total number of the line faults, the proportion of bird fault tripping to the total tripping frequency of a power transmission line is still rapidly increased in recent years, and the maintenance cost of the circuit faults caused by bird damages is also rapidly increased. On the other hand, bird damage causes not only safety and cost problems but also ecological problems. A large number of birds die due to rest or nesting on telegraph poles every year, wherein the weak ecological environment is seriously lost due to the fact that first-class and second-class protection animals in China are not lacked. Therefore, how to safely and effectively solve the problem that birds nest on the tops of telegraph poles and high-voltage transmission towers, avoid the harm of birds to a power transmission system, and simultaneously protect the safety of the birds and young birds from electromagnetic radiation is an important subject before people.

In addition, birds steal grains in farmlands, so that serious loss is caused to national grain production, and income of farmers is influenced; birds near airports have the potential to strike flying airplanes, which can cause serious accidents.

The traditional bird repelling technology mainly comprises the steps of installing thorns, a bird repelling cover or a tweeter, the schemes are usually complex in manufacturing process and labor and time consuming in installation, the tweeter can seriously influence the life quality of surrounding residents to cause noise pollution, and the most critical problem is that the bird repelling effect is poor, the birds cannot be completely repelled, and the bird repelling technology is difficult to popularize.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings of the prior art, an object of the present invention is to provide a bird repelling device for solving the problem of the prior art that the device for preventing birds from nesting is lacking effectively, conveniently and simultaneously, the environmental benefit is significant.

In order to achieve the above and other related objects, the utility model provides a bird repelling device, which comprises a shell, wherein a horn is arranged on the inner side of the side wall of the shell, and the outer side walls of the two sides of the shell are provided with first light-gathering reflecting pieces; the top of the shell is provided with an upper structural layer, a first telescopic unit is arranged above the upper structural layer, the first telescopic unit is sequentially provided with a first fixing piece, a first telescopic piece and a second fixing piece from bottom to top, the first telescopic piece is in telescopic connection with the first fixing piece, the first fixing piece is positioned in the center of the top of the upper structural layer, the two sides of the first fixing piece are provided with second telescopic units, the two sides of the second fixing piece are provided with second condensing reflectors, and the top of the second fixing piece is provided with a camera shooting component; the second telescoping unit from inside to outside is equipped with third mounting, second extensible member, third extensible unit in proper order, the third extensible unit is by supreme third extensible member, fourth mounting, the fourth extensible member of being equipped with in proper order down, telescopic connection between second extensible member one end and the third mounting, the second extensible member other end is connected with the fourth mounting, the upper and lower both sides of third mounting and second extensible member link are equipped with infrared induction unit, the one end telescopic connection of third extensible member and fourth mounting, the other end telescopic connection of fourth extensible member and fourth mounting, be equipped with first diffuse reflection spare on the third extensible member inside wall, be equipped with second diffuse reflection spare on the fourth extensible member inside wall, the controller links to each other with loudspeaker, camera part, infrared induction unit respectively.

Preferably, still be equipped with remote switch and battery in the casing, remote switch links to each other with the controller, the battery links to each other with remote switch, controller, loudspeaker, camera part, infrared induction unit respectively.

Preferably, a solar panel is arranged on the top surface of the upper structural layer and connected with a storage battery.

Preferably, the first light gathering reflectors are symmetrically arranged at the lower parts of the outer side walls of the two sides of the shell.

Preferably, the first light gathering reflector comprises a first hinge, a first support rod and a first light gathering reflector, the first hinge is arranged on the outer side walls of the two sides of the shell, one end of the first support rod is rotatably connected with the first hinge, and the other end of the first support rod is located at the center of the back of the first light gathering reflector.

More preferably, the first hinge has a rotation angle of 0 to 180 °.

Preferably, the second light condensing reflector is symmetrically arranged at two sides of the second fixing piece.

Preferably, the second light condensation reflecting part includes a second hinge, a second supporting rod, and a second light condensation reflector, the second hinge is disposed on the side wall of the second fixing part, one end of the second supporting rod is rotatably connected to the second hinge, and the other end of the second supporting rod is located at the center of the back of the second light condensation reflector.

More preferably, the rotation angle of the second hinge is 0 to 180 °.

Preferably, an olecranon-shaped projection is provided on an outer surface of the image pickup member.

Preferably, the second telescopic units are symmetrically arranged at two sides of the first fixing piece.

Preferably, the infrared sensing unit includes an infrared emitter and an infrared receiver, the infrared emitter is configured to emit infrared rays to the first diffuse reflection element and/or the second diffuse reflection element, and the infrared receiver is configured to receive infrared rays diffused by the first diffuse reflection element and converged by the first condensing reflection element and/or infrared rays diffused by the second diffuse reflection element and converged by the second condensing reflection element.

More preferably, the transmitting range of the infrared transmitter is less than or equal to 3m, and the receiving range of the infrared receiver is less than or equal to 3 m.

Preferably, the connecting end of the second telescopic member and the fourth fixing member is located at the center of the fourth fixing member.

Preferably, the sum of the lengths of the second telescopic piece and the first fixing piece is required to be adjusted to be not less than the radius of a bird repelling range and fixed, and the first diffuse reflection piece and the power transmission line are kept at a safe distance.

Preferably, the first diffuse reflection part comprises a third hinge, a first support plate and a first diffuse reflection mirror, the third hinge is arranged on the inner side wall of the third telescopic part, one end of the first support plate is rotatably connected with the third hinge, and the other end of the first support plate is positioned on the back surface of the first diffuse reflection mirror.

More preferably, the rotation angle of the third hinge is 0 to 180 °.

Preferably, the second diffuse reflection element includes a fourth hinge, a second support plate, and a second diffuse reflection mirror, the fourth hinge is disposed on an inner side wall of the fourth telescopic element, one end of the second support plate is rotatably connected to the fourth hinge, and the other end of the second support plate is located on a back surface of the second diffuse reflection mirror.

More preferably, the rotation angle of the fourth hinge is 0 to 180 °.

Preferably, the bottom of the housing is provided with a plurality of detachable connections.

More preferably, the connecting members are provided on four corners of the bottom of the case.

More preferably, the number of the connecting pieces is more than or equal to 4.

More preferably, the connector is a bolt. When the connecting piece 16 is bolted to the top end of a utility pole, the ground near a farmland or an airport, the connecting piece 16 is an expansion bolt with the length of more than or equal to 80mm, and the diameter of the expansion bolt is M8-M10. When the connector 16 is bolted to a high voltage transmission tower steel structure, the connector 16 is a conventional bolt having a performance rating of 5.6 or greater than 5.6, diameter M8-M10.

Preferably, an audio storage unit is arranged in the shell and connected with the loudspeaker.

Preferably, the controller is a conventionally used PLC controller. Those skilled in the art will appreciate that the calculation, comparison, judgment and instruction output processes of the controller can be implemented by using integrated circuit modules, programmable logic devices, other hardware or installing corresponding software modules in the prior art. For example, specifically, the controller is an XC series programmable logic controller produced by agile electrical.

As above, the utility model provides a pair of bird repellent device has following beneficial effect:

(1) the utility model provides a pair of bird repellent device, the mountable is fixed at the wire pole, high voltage transmission tower, near farmland or airport ground, respond to birds position through camera part and infrared induction unit, birds are frightened through bird repellent's birds of prey appearance, and the sound of whistling of birds of prey stored through loudspeaker broadcast, thereby drive birds, prevent to be close to because of birds and take place electric arc phenomenon, and prevent that birds from building the nest or stopping the condition of the transmission line short circuit that causes on wire pole and high voltage transmission tower etc., both reduced the cost that is used for maintaining the circuit, also avoided birds to electrocute or the emergence that the young bird received electromagnetic radiation.

(2) The utility model provides a pair of bird repellent device, sound that sends when predating through ultrasonic horn simulation birds natural enemy drives birds, sends the high frequency sound wave that the human beings can not experience, applicable in the cities and towns that the population is intensive, and ultrasonic wave propagation distance is short, only influences birds, does not influence the normal life of animal and people, can fall to minimumly to the influence to the human being.

(3) The utility model provides a pair of bird repellent device uses solar cell panel and battery, avoids additionally changing danger and the cost that work such as battery caused.

(4) The utility model provides a pair of bird repellent device prevents that birds from destroying agricultural production in the farmland, protects crops, protection grain safety.

(5) The utility model provides a pair of bird repellent device prevents that birds from appearing in places such as airport, prevents the accident of birds striking aircraft, protects people's the security of the lives and property.

(6) The utility model provides a pair of bird repellent device, simple structure, convenient to use, and can reuse after demolising, be worth very much popularizing and applying in actual work.

Drawings

Fig. 1 shows a schematic structural view of the bird repelling device installed on a telegraph pole in the utility model.

Fig. 2 shows a schematic structural diagram of the bird repelling device installed on the ground.

Fig. 3 shows a top view of the bird repelling device of the present invention.

Fig. 4 shows a connection relationship diagram of the components of the bird repelling device of the present invention.

Reference numerals

1 casing

2 controller

3 Horn

4 upper structural layer

5 first light-gathering reflector

51 first hinge

52 first support bar

53 first condenser mirror

6 first expansion unit

61 first fixing member

62 first expansion piece

63 second fixing member

7 second expansion unit

71 third fixing part

72 second expansion piece

73 third telescopic unit

731 third telescopic member

732 fourth fixing member

733 fourth expansion piece

8 second light-concentrating reflecting member

81 second hinge

82 second support bar

83 second condenser mirror

9 image pickup device

10 infrared induction unit

101 infrared emitter

102 infrared receiver

11 first diffuse reflection element

111 third hinge

112 first support plate

113 first diffuse mirror

12 second diffuse reflection element

121 fourth hinge

122 second support plate

123 second diffuse mirror

13 remote switch

14 accumulator

15 solar cell panel

16 connecting piece

17 bump

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1-4, the utility model provides a bird repelling device, which comprises a casing 1, wherein a controller 2 is arranged in the casing 1, a loudspeaker 3 is arranged on the inner side of the side wall of the casing 1, and the outer side walls of the two sides of the casing 1 are provided with first light-gathering reflectors 5; an upper structure layer 4 is arranged at the top of the shell 1, a first telescopic unit 6 is arranged above the upper structure layer 4, the first telescopic unit 6 is sequentially provided with a first fixing piece 61, a first telescopic piece 62 and a second fixing piece 63 from bottom to top, the first telescopic piece 62 is in telescopic connection with the first fixing piece 61, the first fixing piece 61 is located at the center of the top of the upper structure layer 4, second telescopic units 7 are arranged on two sides of the first fixing piece 61, second condensing reflectors 8 are arranged on two sides of the second fixing piece 63, and a camera part 9 is arranged at the top of the second fixing piece 63; the second telescopic unit 7 is sequentially provided with a third fixing part 71, a second telescopic part 72 and a third telescopic unit 73 from inside to outside, the third telescopic unit 73 is sequentially provided with a third telescopic part 731, a fourth fixing part 732 and a fourth telescopic part 733 from bottom to top, one end of the second telescopic part 72 is telescopically connected with the third fixing part 71, the other end of the second telescopic part 72 is connected with the fourth fixing part 732, the upper side and the lower side of the connecting end of the third fixing part 71 and the second telescopic part 72 are provided with infrared sensing units 10, the third telescopic part 731 is telescopically connected with one end of the fourth fixing part 732, the fourth telescopic part 733 is telescopically connected with the other end of the fourth fixing part 732, the inner side wall of the third telescopic part 731 is provided with a first diffuse light reflecting part 11, the inner side wall of the fourth telescopic part 733 is provided with a second diffuse light reflecting part 12, and the controller 2 is respectively connected with the horn 3, the second telescopic part 72 and the fourth telescopic unit 73, The camera component 9 and the infrared sensing unit 10 are connected.

In a preferred embodiment, as shown in fig. 1, 2 and 4, a remote switch 13 and a storage battery 14 are further disposed in the housing 1, the remote switch 13 is connected to the controller 2, and the storage battery 14 is respectively connected to the remote switch 13, the controller 2, the speaker 3, the camera part 9 and the infrared sensing unit 10.

In one embodiment, as shown in fig. 4, the remote switch 13 is a conventionally used remote wireless switch. The remote switch 13 is connected with the controller 2, so that a user can conveniently remotely control the operation of the bird repelling device at a remote place.

In one embodiment, the battery 14 is a conventional rechargeable battery. The storage battery 14 is used for providing electric power for the operation of the bird repelling device. Specifically, the battery 14 is a lithium battery. The battery 14 should be maintained at a suitable temperature during use to avoid overheating.

In a preferred embodiment, the horn 3 is an ultrasonic horn. The frequency of the ultrasonic horn is not less than 20000 Hz. More preferably, the frequency of the ultrasonic horn is 20000-25000 Hz. Ultrasonic horn can play the ultrasonic wave that sends when prey bird birds to cry and drive birds, and the ultrasonic wave can not experience high frequency sound wave for the human, only influences birds, and does not influence the normal life of distant animal and people, can reduce to minimumly to the influence of environment.

In a preferred embodiment, as shown in fig. 1 and 2, the upper structural layer 4 is a stabilizing plate. The upper structural layer 4 can effectively fix the first and second telescopic units 6 and 7 above the housing 1 to be stable.

In a preferred embodiment, as shown in fig. 1 and 2, a solar panel 15 is arranged on the top surface of the upper structural layer 4, and the solar panel 15 is connected with a storage battery 14. The solar panel 15 is capable of absorbing solar energy to charge the battery 14.

In a preferred embodiment, as shown in fig. 1 and 2, the first light-gathering reflecting member 5 is symmetrically arranged at the lower part of the two side outer side walls of the housing 1.

In a preferred embodiment, as shown in fig. 1 to 3, the first light gathering reflector 5 includes a first hinge 51, a first support rod 52, and a first light gathering reflector 53, the first hinge 51 is disposed on two lateral outer sidewalls of the housing 1, one end of the first support rod 52 is rotatably connected to the first hinge 51, and the other end of the first support rod 52 is located at a back center position of the first light gathering reflector 53.

In one embodiment, as shown in fig. 1-3, the first hinge 51 is rotated at an angle of 0-180 °. It is convenient to adjust the reflection angle of the first condensing mirror 53.

In one embodiment, as shown in fig. 1-3, the first light gathering reflector 53 is a conventionally used light gathering reflector lens, specifically a negative fresnel lens. The dispersed infrared light diffusely reflected by the first diffuse reflection member 11 on the third telescopic member 731 can be condensed into one infrared light.

In one embodiment, as shown in fig. 1-3, the first light gathering reflector 53 has an elongated plate shape.

In a preferred embodiment, as shown in fig. 1 and 2, the first fixing member 61 and the second fixing member 63 are fixed columns, and the first telescopic member 62 is a telescopic column.

It should be noted that, the telescopic connection between the first telescopic member 62 and the first fixed member 61 means that the first telescopic member 62 can be stretched and reliably fixed in the first fixed member 61, so that the first telescopic unit 6 can be vertically adjusted in a telescopic manner.

In a preferred embodiment, as shown in fig. 1 and 2, the second light-gathering reflective member 8 is symmetrically disposed on both sides of the second fixing member 63.

In a preferred embodiment, as shown in fig. 1 to 3, the second light-gathering reflecting member 8 includes a second hinge 81, a second supporting rod 82, and a second light-gathering reflecting mirror 83, the second hinge 81 is disposed on a sidewall of the second fixing member 63, one end of the second supporting rod 82 is rotatably connected to the second hinge 81, and the other end of the second supporting rod 82 is located at a central position of a back surface of the second light-gathering reflecting mirror 83.

In one embodiment, as shown in fig. 1-3, the second hinge 81 has a rotation angle of 0-180 °. It is convenient to adjust the reflection angle of the second condenser mirror 83.

In one embodiment, as shown in fig. 1-3, the second condensing mirror 83 is a conventionally used condensing mirror, specifically a negative fresnel lens. The dispersed infrared light diffusely reflected by the second diffuse reflection member 12 on the fourth stretching member 733 can be converged into one infrared light beam.

In a preferred embodiment, as shown in fig. 1 and 2, the camera component 9 is a camera. The camera is a camera which is used conventionally. The camera is internally provided with a memory card and a battery, and the video shot is automatically stored in the memory card without being stored by a computer.

In one embodiment, the field of view of the image pick-up means 9 is 360 °. The image pickup part 9 can find birds in advance, and prevent the birds from approaching a high-voltage transmission line to cause electric arcs and cause circuit faults.

In a preferred embodiment, as shown in fig. 1-3, the outer surface of the image pick-up unit 9 is provided with eagle-beak shaped projections 17. The appearance of the camera part 9 is exactly like an eagle head, and the bird is disguised as a bird prey to deter birds from flying into and standing.

In a preferred embodiment, as shown in fig. 1 and 2, the second telescopic units 7 are symmetrically arranged on both sides of the first fixing member 61.

In a preferred embodiment, as shown in fig. 1 and 2, the infrared sensing unit 10 includes an infrared emitter 101 and an infrared receiver 102, the infrared emitter 101 is configured to emit infrared rays to the first diffuse reflection element 11 and/or the second diffuse reflection element 12, and the infrared receiver 102 is configured to receive infrared rays diffused by the first diffuse reflection element 11 and focused by the first condensing reflection element 5 and/or infrared rays diffused by the second diffuse reflection element 12 and focused by the second condensing reflection element 8.

Specifically, the infrared transmitter 101 and the infrared receiver 102 are conventionally used infrared sensing devices. In particular to a pyroelectric infrared sensor.

In one embodiment, the emitting range of the infrared emitter 101 is less than or equal to 3m, and the receiving range of the infrared receiver 102 is less than or equal to 3 m.

In a preferred embodiment, as shown in fig. 1 and 2, the connecting end of the second expansion element 72 and the fourth fixing element 732 is located at the center of the fourth fixing element 732.

In a preferred embodiment, as shown in fig. 1, the sum of the lengths of the second telescopic member 72 and the first fixing member 71 needs to be adjusted to be not less than the radius of the bird repelling range and fixed, and the first diffuse reflection member 11 is kept at a safe distance from the power transmission line. Particularly, a certain safety distance is kept between the high-voltage wire and the high-voltage wire, so that electric shock is prevented.

In a preferred embodiment, as shown in fig. 1 and 2, the third fixing member 71 is a fixing rod, the fourth fixing member 732 is a fixing plate, the second extensible member 72 is an extensible rod, and the third extensible member 731 and the fourth extensible member 733 are extensible plates.

It should be noted that the telescopic connection between one end of the second telescopic member 72 and the third fixing member 71 means that the second telescopic member 72 can be stretched and reliably fixed in the third fixing member 71, so that the second telescopic unit 7 can be adjusted in a left-right telescopic manner in the horizontal direction.

It should be noted that the third extensible member 731 is telescopically connected to one end of the fourth fixed member 732, and the fourth extensible member 733 is telescopically connected to the other end of the fourth fixed member 732, which means that the third extensible member 731 and the fourth extensible member 733 are respectively telescopically and reliably fixed in both ends of the fourth fixed member 732, so that the third extensible unit 73 can be vertically adjusted in an extensible manner.

In a preferred embodiment, as shown in fig. 1 and 2, the first diffuse reflection element 11 includes a third hinge 111, a first support plate 112, and a first diffuse reflection mirror 113, the third hinge 111 is disposed on an inner sidewall of the third telescopic element 731, one end of the first support plate 112 is rotatably connected to the third hinge 111, and the other end of the first support plate 112 is located at a back side of the first diffuse reflection mirror 113. By adjusting the length of the third telescopic part 731, the position of the first diffuse reflection part 11 can be adjusted to be parallel to the lowest point of the bird repelling range.

In one embodiment, as shown in fig. 1-3, the third hinge 111 rotates at an angle of 0-180 °. It is convenient to adjust the reflection angle of the first diffusion mirror 113.

In one embodiment, as shown in FIGS. 1-3, the first diffuse mirror 113 is a conventionally used diffuse mirror. Infrared rays emitted from the infrared emitter 101 can be diffused and dispersed into a plurality of beams of infrared rays, so that an infrared ray net is formed in the horizontal direction to cover the horizontal area between the third telescopic unit 73 and the first telescopic unit 6. Therefore, the detection range is expanded, and the birds can be detected only by falling within the control range. The first diffusion reflector 113 has a long plate shape.

In a preferred embodiment, as shown in fig. 1 and 2, the second diffuse reflection element 12 includes a fourth hinge 121, a second support plate 122, and a second diffuse reflection mirror 123, the fourth hinge 121 is disposed on an inner side wall of the fourth expansion element 733, one end of the second support plate 122 is rotatably connected to the fourth hinge 121, and the other end of the second support plate 122 is located at a back side of the second diffuse reflection mirror 123. By adjusting the length of the fourth telescopic part 733 and fixing it reliably, the position of the second diffuse light reflecting part 12 can be adjusted to be parallel to the highest point of the bird repelling range.

In one embodiment, as shown in fig. 1 to 3, the fourth hinge 121 is rotated at an angle of 0 to 180 °. It is convenient to adjust the reflection angle of the second diffusion mirror 123.

In one embodiment, as shown in FIGS. 1-3, the second diffuse mirror 123 is a conventionally used diffuse mirror. Infrared rays emitted from the infrared emitter 101 can be diffused and dispersed into a plurality of beams of infrared rays, so that an infrared ray net is formed in the horizontal direction to cover the horizontal area between the third telescopic unit 73 and the first telescopic unit 6. Therefore, the detection range is expanded, and the birds can be detected only by falling within the control range. The second diffusion reflector 123 has a long plate shape.

In a preferred embodiment, as shown in fig. 1 and 2, the bottom of the housing 1 is provided with a plurality of detachable connections 16. The connecting piece 16 can fix the bird repelling device on the top end of a telegraph pole, a high-voltage transmission tower-shaped steel member, a farmland or the ground near an airport. If necessary, the positions of the first telescopic piece (62), the second telescopic piece (72), the third telescopic piece (731) and the fourth telescopic piece (733) can be readjusted after the bird repelling device is detached so as to meet the requirement of a new installation position.

Specifically, the connecting members 16 are disposed at four corners of the bottom of the housing 1.

Specifically, the number of the connecting pieces 16 is more than or equal to 4.

In one embodiment, as shown in fig. 1 and 2, the connecting member 16 is a bolt. When the connecting piece 16 is bolted to the top end of a utility pole, the ground near a farmland or an airport, the connecting piece 16 is an expansion bolt with the length of more than or equal to 80mm, and the diameter of the expansion bolt is M8-M10. When the connector 16 is bolted to a high voltage transmission tower steel structure, the connector 16 is a conventional bolt having a performance rating of 5.6 or greater than 5.6, diameter M8-M10.

In a preferred embodiment, an audio storage unit is provided in the housing 1, which is connected to the speaker 3. The audio storage unit is a sound card. The audio storage unit stores audio which is sounded when the birds with the prey eat the audio, the selection of the audio needs to realize investigation of main bird species and natural enemies of the birds with the prey in the local area, and the audio needs to cover all common birds in the local area.

In a preferred embodiment, as shown in fig. 1, 2 and 4, the controller 2 is a PLC controller which is conventionally used. Those skilled in the art will appreciate that the calculation, comparison, judgment and instruction output processes of the controller 2 can be implemented by using integrated circuit modules, programmable logic devices, other hardware or installing corresponding software modules in the prior art. For example, specifically, the controller is an XC series programmable logic controller produced by agile electrical.

The utility model provides a bird repellent device's hardware architecture, furtherly, before using, can deposit the software of executable relevant step in controller 2, perhaps utilize the programming function of controller 2 itself to program as required.

In the utility model discloses an application example, as shown in fig. 4, controller 2 is set up to be used for receiving the switching signal that remote switch 13 sent to send actuating signal respectively to loudspeaker 3, camera part 9, infrared induction unit 10, thereby start loudspeaker 3, camera part 9, infrared induction unit 10.

In an application example of the utility model, as shown in fig. 4, controller 2 is set up to be arranged in receiving infrared induction signal that infrared receiver 102 sent among infrared induction unit 10, the video receiver signal that the part 9 of making a video recording sent to send the bird of prey to loudspeaker 3 and pipe the signal, behind the bird of prey that loudspeaker 3 received controller 2 and sent pipe the signal, the ultrasonic audio frequency that will pipe the bird of prey was broadcast through loudspeaker 3 in the follow audio frequency memory cell. Thereby effectively frightening and expelling the birds.

The following describes the usage of the bird repelling device of the present invention with reference to fig. 1-4.

After a user obtains a bird repelling device as shown in fig. 1-4, the bird repelling device is fixedly installed on the top end of a telegraph pole, a high-voltage transmission tower type steel truss, a farmland or the ground near an airport through a detachable connecting piece 16. When the bird repelling device is arranged at the top of a concrete wire pole or near a farmland or an airport, M8-M10 expansion bolts with the length being more than or equal to 80mm can be used as the connecting pieces 16; when the bird repelling device is installed on a steel structure high-voltage power transmission tower, common bolts can be used as connecting pieces, the performance grade of the common bolts is 5.6 or higher than 5.6, the diameter of the common bolts is M8-M10, the connecting pieces 16 are arranged on four corners of the bottom of the shell 1, the number of the connecting pieces 16 is more than or equal to 4, and the connecting pieces 16 are in bolted connection with a required fixing area.

The first telescopic piece 62 is stretched in the first fixing piece 61, the vertical position of the first telescopic unit 6 is adjusted, the camera shooting part 9 is located at a proper height, the second telescopic piece 72 is stretched in the third fixing piece 71 and reliably fixed, the left and right positions of the second telescopic unit 7 in the horizontal direction are adjusted, and the sum of the lengths of the second telescopic piece 72 and the first fixing piece is not smaller than the radius of a bird repelling range, so that the first diffuse reflection piece 11 and the power transmission line keep a safe distance.

According to the remote switch 13 that is equipped with in the casing 1, start long-range wireless switch through the remote control, remote switch 13 sends switch signal to controller 2, and controller 2 receives switch signal and then sends start signal respectively to loudspeaker 3, camera part 9, infrared induction unit 10 to start loudspeaker 3, camera part 9, infrared induction unit 10. The camera part 9 is started, and the condition in the fixed area is recorded through a camera with a 360-degree visual field, so that birds are found to approach in advance, electric arcs are prevented from being caused by the birds, and death and short-circuit accidents of the birds are prevented.

When the bird repelling device is installed at the top end of the utility pole, the steel truss member of the high-voltage power transmission tower and the like, the vertical position of the first diffuse reflection part 11 in the third telescopic unit 73 is adjusted and reliably fixed by the telescopic movement of the third telescopic part 731 in the fourth fixing part 732, and the position needs to be adjusted until the first diffuse reflection part 11 is parallel to the lowest point of the bird repelling range. The mirror surface position of the first diffusing mirror 113 is adjusted by the third hinge 111 in the first diffusing reflector 11, and the mirror surface position of the first condensing reflector 53 is synchronously adjusted by the first hinge 51 in the first condensing reflector 5. The infrared sensing unit 10 diffuses and disperses the infrared rays emitted by the infrared emitter 101 into a plurality of infrared rays after being reflected by the first diffusion reflector 113, and the diffused infrared rays are converged into one infrared ray after being reflected by the first condensing reflector 53 and received by the infrared receiver 102, so that an infrared line network is formed in the horizontal direction and covers the lower part of the horizontal area between the third telescopic unit 73 and the first telescopic unit 6. Meanwhile, the position of the second diffuse reflection element 12 in the third telescopic unit 73 up and down in the vertical direction can be adjusted to the highest point of the second diffuse reflection element 12 parallel to the bird repelling range by the telescopic and reliable fixing of the fourth telescopic element 733 in the fourth fixing element 732. The mirror surface position of the second diffusing mirror 123 is adjusted by the fourth hinge 121 in the second diffuse reflection element 12, and the mirror surface position of the second condensing mirror 83 is simultaneously adjusted by the second hinge 81 in the second condensing reflection element 8. The infrared sensing unit 10 diffuses and disperses the infrared rays emitted by the infrared emitter 101 into a plurality of infrared rays after being reflected by the second diffusion reflector 123, and the diffused infrared rays are converged into one infrared ray after being reflected by the second condensation reflector 83 and received by the infrared receiver 102, so that an infrared line network is formed in the horizontal direction and covers the high position of the horizontal area between the third telescopic unit 73 and the first telescopic unit 6. Thereby forming an infrared network which can be taken into account from top to bottom.

When the bird repelling device is installed at a low place such as a farmland or an airport, the vertical position of the second diffuse reflection member 12 in the third telescopic unit 73 is adjusted by telescopic and reliable fixing of the fourth telescopic member 733 in the fourth fixing member 732. The mirror surface position of the second diffusing mirror 123 is adjusted by the fourth hinge 121 in the second diffuse reflection element 12, and the mirror surface position of the second condensing mirror 83 is simultaneously adjusted by the second hinge 81 in the second condensing reflection element 8. The infrared sensing unit 10 diffuses and disperses the infrared rays emitted by the infrared emitter 101 into a plurality of infrared rays after being reflected by the second diffusion reflector 123, and the diffused infrared rays are converged into one infrared ray after being reflected by the second condensation reflector 83 and received by the infrared receiver 102, so that an infrared network is formed in the horizontal direction and covers the horizontal area between the third telescopic unit 73 and the first telescopic unit 6.

When birds come, the birds can touch the infrared net or be recorded by the camera, the controller 2 receives infrared sensing signals sent by the infrared receiver 102 in the infrared sensing unit 10 and video receiving signals sent by the camera shooting part 9, and then sends bird-banging signals to the loudspeaker 3, and after the loudspeaker 3 receives the bird-banging signals sent by the controller 2, the ultrasonic audio frequency which is researched and selected to be rung by birds in advance is played through the loudspeaker 3, so that the birds are effectively frightened and repelled. Meanwhile, the eagle head-shaped projection 17 of the camera component 9 can also play a role in disguising birds for deterring birds from flying into and standing. In the process of using the bird repelling device, solar energy can be absorbed by the solar cell panel 15 arranged on the top surface of the upper structural layer 4 to charge the storage battery 14, and the storage battery 14 supplies power to the remote switch 13, the loudspeaker 3, the camera shooting component 9, the infrared induction unit 10 and the audio storage unit through the controller 2.

Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A bird repelling device is characterized by comprising a shell (1), wherein a controller (2) is arranged in the shell (1), a loudspeaker (3) is arranged on the inner side of the side wall of the shell (1), and first light-gathering reflecting parts (5) are arranged on the outer side walls of two sides of the shell (1); an upper structure layer (4) is arranged at the top of the shell (1), a first telescopic unit (6) is arranged above the upper structure layer (4), the first telescopic unit (6) is sequentially provided with a first fixing piece (61), a first telescopic piece (62) and a second fixing piece (63) from bottom to top, the first telescopic piece (62) is in telescopic connection with the first fixing piece (61), the first fixing piece (61) is located at the center of the top of the upper structure layer (4), second telescopic units (7) are arranged on two sides of the first fixing piece (61), second light-condensing reflecting pieces (8) are arranged on two sides of the second fixing piece (63), and a camera shooting part (9) is arranged on the top of the second fixing piece (63); the second telescopic unit (7) is sequentially provided with a third fixing part (71), a second telescopic part (72) and a third telescopic unit (73) from inside to outside, the third telescopic unit (73) is sequentially provided with a third telescopic part (731), a fourth fixing part (732) and a fourth telescopic part (733) from bottom to top, one end of the second telescopic part (72) is telescopically connected with the third fixing part (71), the other end of the second telescopic part (72) is connected with the fourth fixing part (732), the upper side and the lower side of the connecting end of the third fixing part (71) and the second telescopic part (72) are provided with infrared induction units (10), the third telescopic part (731) is telescopically connected with one end of the fourth fixing part (732), the fourth telescopic part (733) is telescopically connected with the other end of the fourth fixing part (732), a first diffuse light reflecting part (11) is arranged on the inner side wall of the third telescopic part (731), and a second diffuse light reflecting part (12) is arranged on the inner side wall of the fourth telescopic part (733), and the controller (2) is connected with the loudspeaker (3), the camera shooting part (9) and the infrared induction unit (10) respectively.

2. A bird-repelling device according to claim 1, wherein a remote switch (13) and a storage battery (14) are further arranged in the housing (1), the remote switch (13) is connected with the controller (2), and the storage battery (14) is respectively connected with the remote switch (13), the controller (2), the loudspeaker (3), the camera part (9) and the infrared induction unit (10).

3. A bird repellent device according to claim 1, wherein a solar panel (15) is provided on the top surface of the upper structural layer (4), the solar panel (15) being connected to a battery (14).

4. A bird repelling device according to claim 1, wherein the first light gathering reflector (5) comprises a first hinge (51), a first support rod (52) and a first light gathering reflector (53), the first hinge (51) is arranged on the outer side walls of the two sides of the housing (1), one end of the first support rod (52) is rotatably connected with the first hinge (51), and the other end of the first support rod (52) is located at the center of the back of the first light gathering reflector (53).

5. A bird repelling device according to claim 1, wherein the second light reflecting member (8) comprises a second hinge (81), a second supporting rod (82) and a second light reflecting mirror (83), the second hinge (81) is arranged on the side wall of the second fixing member (63), one end of the second supporting rod (82) is rotatably connected with the second hinge (81), and the other end of the second supporting rod (82) is located at the center of the back of the second light reflecting mirror (83).

6. A bird repellent device according to claim 1, wherein the outer surface of the camera member (9) is provided with olecranon-like projections (17).

7. A bird repellent device according to claim 1, wherein the infrared sensing unit (10) includes an infrared transmitter (101) and an infrared receiver (102).

8. A bird repelling device according to claim 1, wherein the first diffuse reflection element (11) comprises a third hinge (111), a first support plate (112) and a first diffuse reflection mirror (113), the third hinge (111) is arranged on the inner side wall of the third telescopic element (731), one end of the first support plate (112) is rotatably connected with the third hinge (111), and the other end of the first support plate (112) is arranged at the back of the first diffuse reflection mirror (113).

9. A bird repelling device according to claim 1, wherein the second diffuse reflection element (12) comprises a fourth hinge (121), a second support plate (122) and a second diffuse reflection mirror (123), the fourth hinge (121) is arranged on the inner side wall of the fourth expansion element (733), one end of the second support plate (122) is rotatably connected with the fourth hinge (121), and the other end of the second support plate (122) is arranged at the back of the second diffuse reflection mirror (123).

10. A bird repellent device according to claim 1, characterised in that the bottom of the housing (1) is provided with a plurality of detachable connections (16).