35results about How to "Effective bird repellent" patented technology

The invention discloses a loudspeaker unit, a loudspeaking device and an orientated sound wave bird driving device, wherein the loudspeaking device comprises a mounting base, one or more loudspeaker units, loudspeakers and front reflecting pieces, wherein the one or more loudspeaker units include reflection-type radiators; the loudspeakers are mounted in the cavities of the reflection-type radiators; the front reflecting pieces are arranged in front of the loudspeakers. On the other hand, the orientated sound wave bird driving device comprises a sound source supplying circuit module for generating one or more first bird driving audio signals, an audio processing circuit module for carrying out signal processing on the first bird driving audio signals to obtain a first digital modulated audio data stream, a power processing circuit module for amplifying and filtering the first digital modulated audio data stream and converting the first digital modulated audio data stream into second bird driving audio signals and the loudspeaking device for outputting the second bird driving audio signals. Through the invention, an effect of effectively and remotely driving birds can be achieved.

An intelligent laser bird-repelling system for substations mainly comprises at least one rotary head, a laser emitter and a comprehensive controller with an intelligent video detection unit. The intelligent video detection unit mainly comprises an industrial high-definition intelligent camera and an automatic collection and detection module capable of automatically collecting activities of birds in a substrate region. The industrial high-definition intelligent camera and the laser emitter are installed on one or respective ones of the rotary heads. The industrial high-definition intelligent camera is connected with a comprehensive console through the automatic collection and detection module connected to the rear of the industrial high-definition intelligent camera. The laser emitter is connected with the comprehensive console through a connecting line. The intelligent video detection unit is simple in structure, convenient and reliable to use, capable of combining video monitoring and laser emission to effectively repel birds and the like.

The invention discloses an airplane emergency green intelligent bird-repelling device, and belongs to the technical field of intelligent bird-repelling. The airplane emergency green intelligent bird-repelling device includes a wind light complementation module, a control module, an information acquisition module, and a bird-repelling module; the information acquisition module is connected to the control module, the control module is connected to the bird-repelling module; and the wind light complementation module is connected to the bird-repelling module. The airplane emergency green intelligent bird-repelling device can adopt a sound, light and action combined manner to repel birds, can prevent birds from generating adaptability, and can effectively repel the birds; the wind light complementation module can supply power to a first motor and a second motor, and can ensure long time working of the device so as to allow the device to repel the birds all the time and on all weathers; an infrared sensor and an image sensor can detect if the birds are close to an airport or not, and can send a detection signal to a single-chip microcomputer controller; and the single-chip microcomputercontroller can control a loudspeaker to give sounds and drive the first motor and the second motor to work, and can timely and effectively repel birds.

The invention provides an intelligent bird dispelling system, which comprises an infrared sensing module, a storage module, a control module, a voice module and a battery power supply module, wherein the infrared sensing module is used for detecting whether birds appear in a monitored area or not; the storage module is used for storing a plurality of pieces of bird dispelling voice information; the control module is used for reading the voice information from the storage module for play in a preset mode according to the detection results of the infrared sensing module; the voice module is connected with the control module and is used for playing the voice information provided by the control module so as to dispelling the birds out of the monitored area; and the battery power supply module is used for supplying power to the infrared sensing module, the control module and the voice module. Compared with conventional regularly-played bird dispelling voices, the intelligent bird dispelling system dispels the birds only when the birds appear in the monitored area so as to effectively save energy consumption.

The invention belongs to the technical field of bird-repellent devices and particularly relates to a wind energy bird-repellent device. The device comprises a supporting shaft, an impeller, a top lamp, blades, reflection mirrors, a storage battery and wind power generators. The device is characterized in that the top lamp is arranged on the top of the supporting shaft, the supporting shaft at the bottom of the top lamp is sleeved with the impeller, the impeller is connected with the blades, the reflection mirrors are arranged in the blades, and the bottom end of the supporting shaft is connected with the two wind power generators; meanwhile, the joint of the supporting shaft and the wind power generator is provided with the storage battery. The whole device is simple in structure, convenient to use and little in environment influence. By means of the characteristic that birds are afraid of light, the birds can be repelled effectively at night through an illumination device and reflection materials of the blades. The wind power generators are arranged, power can be provided for the top lamp at night, the whole device improves bird-repellent efficiency, the defects of an existing device are well overcome, and electric power is saved.

The invention relates to the technical field of bird repellent devices, and particularly discloses a self-power intelligent bird repellent device and bird repellent method. The self-power intelligentbird repellent device comprises a bottom shell, an upper cover, an embracing hoop, a magnetic core, a power module, infrared detection modules, a radar detection module, ultrasonic wave bird repellentmodules and a control module. The upper cover is fixed onto the bottom shell, the embracing hoop is arranged on the upper cover, and cover plates are arranged above the upper cover; the power module,the infrared detection modules, the radar detection module, the ultrasonic wave bird repellent modules and the control module are arranged in the bottom shell. The self-power intelligent bird repellent method includes supplying power for the self-power intelligent bird repellent device in an uninterrupted manner after the magnetic core is self-powered; carrying out omni-directional scanning detection by the infrared detection modules and the radar detection module under the control of the control module; emitting ultrasonic waves with different frequencies by the ultrasonic wave bird repellent module and repelling birds. The self-power intelligent bird repellent device and the self-power intelligent bird repellent method have the advantages that power can be supplied for the power moduleafter the magnetic core is self-powered, accordingly, the problem of short service lives of bird repellent devices due to the fact that dust and bird dung cover solar panels in the prior art can be solved by the aid of the self-power intelligent bird repellent device and the self-power intelligent bird repellent method; the problem of difficulty in powering the bird repellent devices can be solvedby the aid of the self-power intelligent bird repellent device and the self-power intelligent bird repellent method; the operational stability of the self-power intelligent bird repellent device canbe improved, and bird repellent effectiveness can be guaranteed.

The invention discloses a bird damage prevention and control device and method for a power transmission tower. The method comprises the following steps: an image and voiceprint database of regional bird species and bird behaviors is established; a bird intelligent analysis management platform is established; embedded acquisition equipment is adopted, real-time monitoring is carried out on the vicinity of a tower based on voiceprint recognition, and birds buzz to trigger an image recognition and acquisition mechanism; the returned image sound is compared with an image library and a voiceprint library, the bird species are intelligently analyzed, and an alarm is given out; and the embedded acquisition equipment receives a warning instruction and drives a bird repelling device to repel birds. The bird damage prevention and control device can automatically identify birds through artificial intelligence according to sound image features of different birds, analyze bird distribution conditions and bird damage occurrence probability, is beneficial to targeted discovery and treatment of bird damage, adopts solar energy for power supply and is energy-saving and environment-friendly. Meanwhile, when the device is used less in a severe external environment, the laser, the sensor and other devices can be effectively protected, and the service life of the device is prolonged.

The invention relates to the technical field of lightning arresters, in particular to a lightning arrester. The lightning arrester comprises a lightning arrester main body, a rotating frame assembly and a wind speed cup assembly. The wind drives the wind speed cup to rotate, the wind speed cup drives a lantern ring to rotate at the top end of the lightning arrester main body, and a first side rodand a second side rod rotate around the lightning arrester main body. The first side rod and the second side rod rotate around the lightning arrester, so that a cleaning strip is contacted with and cleans an umbrella skirt of the lightning arrester main body. The lightning arrester provided by the present invention effectively overcomes the technical defects that an existing lightning arrester isinconvenient to clean, wastes time and labor and easily causes animal inhabitation.

The invention relates to a telegraph pole wire separating device with the bird repelling function. The device comprises a fixed beam and a telegraph pole clamp which is arranged on the outer side of the middle of the vertical face of the fixed beam. The positions, arranged on the two sides of the telegraph pole clamp, of the ends of the fixed beam are respectively provided with a cable separating clamp, and bird repelling devices are arranged at the position, between the telegraph pole clamp and the cable separating clamps, on the fixed beam. The telegraph pole wire separating device is simple in structure, scientific and reasonable in design, easy to manufacture, low in cost, convenient to maintain and capable of effectively repelling birds, and improves the application safety of cables.

A bird repelling type power control cabinet disclosed by the present invention comprises a cabinet body and a balance plate, a supporting rod is fixed at the upper end of the cabinet body, a rotating ball is fixed at the top of the supporting rod, a rotating groove slidably connected with the rotating ball is formed in the bottom of the balance plate, and a middle groove is formed in the center of the upper end of the balance plate. A plurality of reset springs are fixed to the upper end of the cabinet body, a top plate abutting against the bottom of the balance plate is fixed to the upper end of each reset spring, and sliding cavities corresponding to the top plates are formed in the upper portion of the cabinet body. The cabinet has the advantages that birds falling on the balance plate are electrically shocked, so that the purpose of repelling the birds is achieved, the strength of electric shock is not high, the birds cannot be damaged, meanwhile, information is transmitted to companions, the strength of the electric shock is matched with the conditions of the birds, and the purpose of effectively repelling the birds can be achieved; and the balance plate is electrified only when the birds fall, so that the birds can be effectively repelled, and risks and energy consumption caused by continuous electrification can be avoided.

The invention discloses a self-adjustment multi-style bird-repelling device. Different visual bird-repelling mechanisms are separately arranged in four directions of the side surfaces of the device, amain control disk arranged in the device controls operation of the four bird-repelling mechanisms, so that the bird repelling device can be randomly started in different directions to drive birds; and an occurrence of irregular visual obstacles makes the birds have difficult adaption for a period of time, so that the birds do not dare to approach the device. The device disclosed by the inventionsolves the technical problem that the birds are easy to adapt to a visual bird repelling manner, and has low costs and high efficiency.

A bird repelling device for fruit planting comprises a connecting rod, second supporting rods are fixedly installed on the outer walls of the two sides of the connecting rod, rotating motors are fixedly installed on the outer walls of the adjacent sides of the tops of the two second supporting rods, and gears are fixedly installed on output shafts of the two rotating motors; the outer walls of thesides, away from each other, of the circumferences of the two second supporting rods are sleeved with sleeves through bearings, gear rings are fixedly installed on the outer walls of the adjacent sides of the two sleeves, and the two gears are engaged with the two gear rings correspondingly. The electric guide rails, the electric sliding blocks, the first supporting arms and the second supportingarms are arranged on the two sides of the first supporting rod, the two second supporting arms can be driven by the electric sliding blocks to move up and down, and then the arms of a person can be simulated through the combination of the first supporting arms and the second supporting arms; and the bird repelling effect can be effectively improved.

The invention relates to the agricultural field and discloses a solar bird-repellent scarecrow. The scarecrow comprises a solar panel, a storage battery, a drive motor and a scarecrow body which are sequentially connected. The scarecrow further comprises a sunlight sensor, and the sunlight sensor is connected with the storage battery and the drive motor. The scarecrow further comprises a sound player connected with the storage battery and the sunlight sensor. The solar panel converts solar energy into electric energy to be stored in the storage battery. The storage battery supplies power to the drive motor. The drive motor controls and drives the scarecrow body to move to drive away birds according to light intensity detected by the sunlight sensor. The scarecrow can effectively dispel the birds and protect crops.

The invention relates to a wire spacing device, which comprises a fixing seat, a plurality of support arms are connected to the outer wall of the fixing seat, and a wire clamp is connected to the other end of each support arm, and a clamp is embedded in the support arm. At least one airflow sounder and at least one reflective device are installed; the reflective device has three reflective mirrors on the upper, left and right sides, and the fixing base has a mounting hole through which the fixing base is installed on a On the cylindrical beacon light body. The present invention not only has the function of wire spacing, but also can use the sounder on the wire spacer to make sound under the action of airflow and the reflective device to reflect light to effectively drive away birds, and at the same time use the cylindrical beacon light body to perform beacon indication. Prevent accidents or accidents caused by foreign objects colliding with the transmission wires.

The invention discloses a driving bomb which comprises a launching part, a driving part and a driving part. The explosion part comprises an explosive; the separation part is used for separating the emission part from the explosion part; the control part comprises a communication unit, a power supply unit, a control panel and ignition elements, the power supply unit is connected with the control panel and used for supplying power to the control panel, the ignition elements comprise the first ignition element, the control panel is connected with the first ignition element, and the communication unit is connected with the control panel; the power supply unit, the communication unit, the control panel and the first ignition element are all arranged in the explosion part, the communication unit is used for receiving preset explosion time information sent by an external device, and the control panel is used for controlling the first ignition element to ignite the explosive within preset explosion time according to the preset explosion time information transmitted by the communication unit; and the wrapping part is used for wrapping the launching part, the separation part and the explosion part. The explosion time of the repelling bombs can be accurately controlled, and the effect of effectively repelling birds is achieved.

The invention discloses a bird repelling device based on radar detection, and relates to the technical field of bird repelling in the power industry. The bird repelling device comprises a processing module, and a detection module, a bird repelling module and an image detection module which are connected with the processing module; the image detection module is used for collecting image information near an overhead transmission line and transmitting the image information back to the processing module; the detection module comprises a radar module used for detecting the positions of birds and a sound detection module used for detecting the directions of the birds; and the bird repelling module comprises an ultrasonic module used for repelling birds by using ultrasonic waves, a and strong light module used for repelling birds by utilizing strong light a sound imitation module used for making sounds that birds are fear so as to repel the birds. According to the bird repelling device based on radar detection provided by the embodiment of the invention, the actual efficiency of the bird repelling device can be evaluated in a visual mode, and meanwhile, the bird repelling mode can be adjusted in an intelligent or manual mode so as to change the adaptive capacity of birds.