39results about How to "Improve bird repelling efficiency" patented technology

The invention discloses a bird repelling device for a power line. The bird repelling device is mainly composed of a base plate, a supporting frame, a rotating shaft, a connection rod and a middle rod. The middle rod is connected with the rotating shaft through the connection rod. The end, away from the connection rod, of the middle rod is provided with a wind bowl, and the middle of the wind bowl is provided with a high-frequency whistle. The lower end of the supporting frame is connected with the base plate, and the rotating shaft is arranged at the upper end of the supporting frame in a sleeved mode. According to the bird repelling device for the power line, the high-frequency whistle is arranged in the wind bowl, the high-frequency whistle is activated to emit sounds through gasflow generated in the rotating process, and therefore birds on an electric wire can be repelled. A prism is arranged, light can be reflected, and the efficiency of repelling the birds can be improved. A threaded hole is formed in the base plate, the whole device can be conveniently fixed to equipment such as a telegraph pole, and mounting and dismounting are convenient. The connection rod, the middle and the wind bowl are in threaded connection, working staff can conveniently carry the bird repelling device, a part of parts can be conveniently replaced after being damaged, and the occurrence that a part of the parts are damaged and consequently, the whole device needs to be replaced is avoided. A supporting board provides effectively supporting to the supporting frame, and the supporting frame is prevented from being tilted or damaged under the action of wind force.

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 discloses a multi-change adjustable bird repelling device for agricultural production. The device comprises a fixed plate, a mounting frame is fixedly mounted at the top end of a shaking cylinder, a driving motor is fixedly mounted at the bottom end in the mounting frame, a gear transmission mechanism is fixedly mounted on an output shaft of the driving motor, and a rotating cylinder is fixedly mounted at the top end of the gear transmission mechanism. A pushing ring is movably installed at the bottom end of a driving cylinder, a triangular groove is formed in the portion, corresponding to a triangular rod, of the bottom face of the driving cylinder, a sealing cover is installed on the top face of the mounting frame through a screw, and the bottom end of the outer side of the driving cylinder is fixedly sleeved with a gear ring. Compared with the prior art, the device has the following beneficial effects: switching between a windy state and a windless state can be realized; continuous bird repelling is guaranteed, so that the problem that birds cannot be repelled under windless adjustment in an existing device is solved, sound can be made while rotating blades rotate, and therefore the birds can be further repelled.

The invention discloses a bird repelling device. The bird repelling device comprises a support; a locking mechanism, a reset mechanism, a bird repelling mechanism, a rotating mechanism and a bird repelling thorn mechanism are installed on the support; the locking mechanism is installed on one side of the support and matched with the bird repelling mechanism; the bird repelling mechanism is installed on the other side of the support; the reset mechanism is installed in the bird repelling mechanism and matched with the bird repelling mechanism; the bird repelling thorn mechanism is installed atthe top of the bird repelling mechanism; and the rotating mechanism is installed at the top of the bird repelling thorn mechanism. The bird repelling device has triple bird repelling effects; firstlybirds are repelled for the first time under the action of the rotating mechanism, then the birds are repelled again under the action of the bird repelling thorn mechanism, and finally the birds are repelled under the action of the bird repelling mechanism; and the bird repelling mechanism can operate in a reciprocating mode until the birds are repelled completely, so that normal work of a power distribution line is guaranteed, workers can manage the line conveniently, and the working efficiency is greatly improved.

The invention belongs to the technical field of bird repelling and discloses an intelligent bird repelling device and an operating method thereof. The intelligent bird repelling device comprises a terminal, a sound collection device, a driver and a play device. The sound collection device and the driver are connected with the terminal, the driver is further connected with the play device, and theterminal comprises a neutral network module, a bird sound database and an instruction module. Bird sounds are distinguished through a neural network algorithm, and repelling of birds at a photovoltaicpower station is realized by playing screams of similar birds, sounds of natural enemies, ultrasonic waves and the like aiming at different birds accurately. The intelligent bird repelling device andthe operating method thereof are accuracy, high efficiency, energy saving, environmental friendliness, low cost, high practicality and easiness in popularization.

The invention discloses a bird repelling device for orchards, which comprises a fixed sleeve. A fixed rod is arranged on the top of the fixed sleeve. A fixed box is arranged on the top of the fixed rod. A first rotating shaft is arranged on one side of the interior of the fixed box. First rotating rods are arranged at the top of the first rotating shaft. A fan blade is arranged at one end of eachfirst rotating rod away from the first rotating shaft. A second rotating shaft is arranged on the other side of the interior of the fixed box. A first rotating wheel is fixedly arranged on the surfaceof the first rotating shaft. A second rotating wheel is arranged on the surface of the second rotating shaft. A fixed block is fixedly arranged inside the fixed box. An elastic leather strip is arranged between the fixed block and the surface of the second rotating shaft. A second rotating rod is arranged at the bottom of the second rotating shaft. Through the setting of the first rotating shaft,the second rotating shaft, the first rotating wheel, the second rotating wheel, the elastic leather strip and the second rotating rod, the range of bird repelling can be expanded, and the effect of bird repelling can be improved.

The invention discloses an intelligent bird strike prevention and control system which comprises a bird repelling dummy, a simulated bird device and a bird density monitoring device, wherein the birdrepelling dummy holds a fake gun for simulating a scene action of a bird repelling personnel to use a gun to shoot a bird; the simulated bird device is used for simulating a situation that a bird is shot dead; the bird density monitoring device is used for collecting an environmental sound source surrounding the position at which a dummy shell is located, screening out the bird sound, determininga bird density level according to the sound intensity of the bird sound, and sending the determined bird density level to the bird repelling dummy to enable the bird repelling dummy to perform the scene action of shooting the bird with different bird density levels; the simulated bird device is used for performing the situation that the bird is shot dead according to the scene action of shooting the bird. The system can carry out specific bird repelling actions according to the bird conditions in the surrounding environment, thereby avoiding the exposure of the device in the bird's field of vision for a long time and in the same direction, and prolonging the learning adaptation time of the birds.

The invention relates to a visual motion detection type bird repelling device, which comprises an intelligent circuit control device and an image detection device. A circuit protection device is arranged at the middle in the intelligent circuit control device, a heat dissipation device is arranged on the inner right side of a connection box which is arranged below the intelligent circuit control device, and a power box is arranged in the heat dissipation device. An image detection device is arranged in the front middle of the connection box, an image detection shielding module is arranged on the inner left side of the image detection device, and a moving object detection module is arranged on the right side of the image detection shielding module. A rotating shaft is arranged in the lowermiddle of the connection box and mounted on the connection box through a bearing, a driving motor is arranged in a rotating platform which is arranged below the rotating shaft, and the driving motor is fixed in the rotating platform through a connection plate. An alarm device is arranged on the upper left side of the intelligent circuit control device, an ultrasonic device is arranged on the upperright side of the intelligent circuit control device, and a solar panel is arranged above a mounting seat which is arranged in the upper middle of the intelligent circuit control device. The visual motion detection type bird repelling device has advantages of small circuit scale, simple structure, great bird repelling effect and low comprehensive cost.

The invention discloses a control method of a bird repelling device, the bird repelling device, electronic equipment and a storage medium, and the control method of the bird repelling device comprises the steps: obtaining a plurality of pieces of preset bird repelling strategy information and bird identification information from a detection module, the bird identification information being used for representing the types and the number of types of to-be-repelled birds, and the bird identification information being used for representing the number of the types of the to-be-repelled birds; the bird repelling strategy information is used for representing the light emitting units and the sound producing units which are in one-to-one correspondence with the types of the birds to be repelled; according to the bird identification information and the bird repelling strategy information, a target bird repelling strategy is determined, and the target bird repelling strategy comprises a plurality of pieces of bird repelling strategy information corresponding to the variety number of the to-be-repelled birds; and according to the target bird repelling strategy, controlling the light emitting module and the sound production module to work. According to the technical scheme of the embodiment of the invention, different bird repelling strategies can be selected according to the types and the number of the types of the birds, so that the bird repelling efficiency is improved.

The invention provides a solar electric striking type anti-bird device. The device comprises an U-shaped housing and a solar power supply mechanism, wherein the solar power supply mechanism comprises a plurality of solar panels and a solar angle adjusting button, wherein the solar panels are fixed to the bottom part of the U-shaped housing; microwave probes are respectively arranged on the top part and at the bottom part of the U-shaped housing; an electric striking plate is arranged on the surface of the top part of the U-shaped housing; a power switch is arranged on the side surface of the U-shaped housing. According to the device, solar energy is used as the voltage; whether the electric striking device is started is determined by detecting through the upper and lower microwave probes; 3000V voltage is produced to electrically strike birds, and critical damage is avoided; the device has the advantages of being high in intelligence degree, convenient to use, safe, reliable, and high in anti-bird efficiency.

The invention discloses an intelligent bird repelling system which is provided with a long and short focal length camera array, an automatic lifting rod, a sound wave generator capable of generating different frequencies, training images collected according to different regions and time, an active defense unit and the like, so that the bird repelling efficiency is improved, the prevention capability is effectively improved, and the intelligence is greatly improved. Particularly, an active defense unit is arranged, a sound wave generator can be turned off in time after the bird flock is repelled, sound wave pollution is avoided, meanwhile, energy is saved, the sound wave generator is turned on again when birds approach, the birds are prevented from approaching, and the problems that during temporary bird repelling, repelling is not thorough, and part of the birds are frightened and prone to flying randomly, and repelling fails are solved.

The invention discloses an airport intelligent bird repelling system considering regional and seasonal factors, which is characterized in that an identification model is trained according to different regions, seasons and different time periods of a day, wireless communication connection between information processing equipment and an aircraft is established to provide early warning information and an avoidance strategy, and an active defense unit is arranged. The bird repelling efficiency is improved, the prevention capability is effectively improved, and the intelligence is greatly improved. Especially, according to different regions, seasons and different time periods of one day, a recognition model is trained, so that the recognition precision and speed are higher, takeoff and landing of an aircraft are monitored, and wireless communication between information processing equipment and the aircraft is established, so that a pilot can be helped to actively avoid birds when bird repelling fails and birds are omitted. And taking-off and landing of small aircrafts are facilitated.