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45results about How to "Act as a bird repellent" patented technology
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Multifunctional monitoring type LED street lamp based on internet of things
InactiveCN108591938AEasy to monitorFunction increaseMechanical apparatusLighting support devicesLightning rodThe Internet
The invention discloses a multifunctional monitoring type LED street lamp based on the internet of things. The street lamp comprises a mounting base, an internet-of-things road condition monitoring rod structure, an internet-of-things outdoor information display structure, a dustproof LED illuminating lamp structure, a lightning-protection bird-repelling device structure, a water accumulation detection charging pile structure, a fluorescent strip, a lamp post, a poison bait barrel, a viewing door, a locking block, a waterproof base, a moisture-proof pad and a mounting hole, wherein the internet-of-things road condition monitoring rod structure is installed at the upper position of the left side of the lamp post. According to the street lamp, an air quality detector, an atmosphere temperature and humidity sensor and a spherical camera are arranged, the monitoring of the air environment and the road condition around the street lamp is facilitated, and the function of the street lamp is added; a reflector sheet and a lightning rod are arranged, so that the functions of lightning protection and bird repelling are facilitated, and birds are prevented from nesting on the upper surface ofthe lamp; and a water accumulation liquid level sensor is arranged so that the depth of accumulated water near the street lamp can be detected in rainy days, the prompt function is achieved, and accidents are prevented from happening.
Owner:河南睿光新能源科技有限公司
Mechanical equipment for driving birds in orchard
The invention discloses mechanical equipment for driving birds in an orchard. The mechanical equipment comprises a base, a lifting rod, a fixing frame, illumination lamps, a rotating device, a cross bar, bandages, a top rod, cameras, supporting columns and a solar panel; the lifting rod is arranged on the upper end of the base; the fixing frame is arranged in the middle of the lifting rod; the illumination lamps are arranged on the bottom ends of the fixing frame; the rotating device is arranged on the middle-upper end of the lifting rod; the cross bar is arranged around the rotating device; the bandages are arranged at the tail ends of the cross bar; the top rod is arranged on the top end of the lifting rod; the cameras are respectively arranged on the two ends of the top rod; the supporting columns are respectively arranged on both sides of the upper end of the top rod, and the supporting columns can be lifted up and down; the solar panel is arranged on the top ends of the supportingcolumns, and the solar panel is electrically connected to the equipment. The equipment has the advantages of simple structure, reasonable design, convenient use and various functions, can meet the needs of fruit farmers and is convenient to popularize.
Owner:苏州鸣人金属制品有限公司
Bird repelling agent and preparation method thereof
The invention relates to the biochemical field, in particular to a bird repelling agent and a preparation method thereof. The bird repelling agent comprises 4-8 parts of borneol by weight and 40-50 parts of ethanol by weight. The preparation method of the bird repelling agent comprise the step of putting and dissolving 4-8 parts of borneol by weight in 40-50 parts of ethanol by weight to obtain first mixture. Due to the bird repelling agent and the preparation method thereof provided by the invention, the toxicity of the bird repelling agent can be reduced. The bird repelling agent has the advantages of good biological performance, high safety, environmental friendliness, small pollution, high purity, good water solubility, high efficacy and slow release.
Owner:颜长保
Bird repelling device for agriculture
InactiveCN110754463AAct as a bird repellentGood effectAnimal repellantsInsect catchers and killersTrappingAgricultural engineering
The invention discloses a bird repelling device for agriculture, comprising a base plate. Three rotary shafts are fixedly connected to the top end of the base plate; rotary rods are fixedly connectedto the outer walls of the rotary shafts respectively; a fixed member made of iron is fixedly connected to the top end of the base plate, a circular groove is formed in the middle of the top end of thefixed member, and the fixed member is provided with a magnetic ball at the bottom end of the circular groove; a connecting rod is fixedly connected to the top end of the magnetic ball, a rotary blockis fixedly connected to the top end of the connecting rod, and a body is rotationally connected to the top end of the rotary block; a connecting ring is fixedly connected to the top ends of the rotary rods, two sides of the connecting ring are provided with first through holes, and two slide blocks are arranged between the inner walls of the two sides of the connecting ring. Compared with devicesin the prior art, the bird repelling device has the advantages that bird repelling is achieved by driving the body by wind force, and mosquito trapping is achieved through lamps which light at nightunder action of solar energy.
Owner:天门元淼农业产业化发展有限公司
Electric power transmission tower
ActiveCN111827766AAvoid nesting situationsReduce rolling frictionTowersAnimal repellantsElectric power transmissionCircular disc
The invention belongs to the technical field of electric power transmission towers, and particularly relates to an electric power transmission tower. The electric power transmission tower comprises anelectric power transmission tower body, wherein two bird repelling mechanisms are fixedly installed at the top of the electric power transmission tower body; each bird repelling mechanism comprises abox; the bottom of each box is fixedly connected with the electric power transmission tower body; a rotating hole is formed in the inner wall of the top of each box; a rotating shaft is rotatably installed in each rotating hole; the top end of each rotating shaft extends out of the corresponding rotating hole and is fixedly provided with a bird repelling device; two bronze gong are arranged in each box; the top ends and the bottom ends of the two bronze gong are fixedly connected with the inner walls of the top and the bottom of the corresponding box correspondingly; the bottom end of each rotating shaft extends into the corresponding box and is fixedly provided with a disc; and two cylinders are fixedly installed at the bottom of each disc. The electric power transmission tower can playa role in repelling birds in any weather, electric wires can be prevented from being eroded, the situation of electric leakage is avoided, and the electric power transmission tower is safer and more convenient to use.
Owner:QINGDAO HUIJINTONG ELECTRIC POWER EQUIP
Antenna fixing device realizing absorption, vibration reduction and wind prevention for base station
ActiveCN110247157AReduce vibrationAtmospheric pressure dropAntenna supports/mountingsVibration dampingEngineeringAtmospheric pressure
The invention relates to an antenna fixing device realizing absorption, vibration reduction and wind prevention for a base station and relates to the technical field of mobile internet. The antenna fixing device comprises a fixing frame, an antenna rod is fixedly connected to the top of the fixing frame through a bolt and a nut, and a piston sleeve is fixedly connected to the middle part of the antenna rod. According to the invention, through cooperative use of a suction disc and a movable block, when wind blows the antenna rod, a windmill is blown to drive a rotating block to rotate through a gear I and a gear II; a spiral groove in the outer side of the rotating block drives a clamping block to move upwards; the clamping block drives the movable block to move upwards; and because the suction disc and the fixing frame are always adsorbed together, when the movable block moves upwards, the atmospheric pressure between the piston sleeve and a rubber head is reduced, the adsorption force between the suction disc and the fixing frame is increased, and the antenna rod is tightly fixed on the fixing frame. Thus, the effects of adsorption and vibration reduction are achieved, the vibration of the antenna rod is effectively reduced, and the effects of wind prevention and protection are achieved.
Owner:聊城信元通信科技有限公司
Bait throwing machine with wind and light energy resources
PendingCN107079889AOptimize layoutEasy to adjustBatteries circuit arrangementsPV power plantsWind drivenLight energy
The invention provides a bait throwing machine with wind and solar energy resources. The machine includes a material storage box, a material falling mechanism and a material throwing mechanism which are arranged from top to bottom in order, wherein the side of the material storage box is provided with a fixing frame, the top of the fixing frame is provided with a solar cell panel, and both sides of the solar cell panel are provided with cup-type wind-driven generators; a storage battery is also arranged inside the bait throwing machine, power transmission lines of the cup-type wind-driven generators and the solar cell panel are connected to the charging end of the storage battery, and the storage battery supplies power for the work of the material falling mechanism and the material throwing mechanism. The bait throwing machine introduces environmental protection energy sources to save energy and protect environment. Meanwhile, the bait throwing machine can realize the optimal arrangement of the transmission lines, and even needs no additional transmission lines arranged to connect to the power grid, thereby further saving the costs, and meanwhile, the position of the bait throwing machine can be conveniently adjusted at any time to make the machine more practical.
Owner:周瑜
Outdoor billboard capable of automatically adjusting advertising poster and using method
InactiveCN111754895AEasy to readIncrease interest in readingCleaning using toolsAnimal repellantsGlass coverEngineering
The invention discloses an outdoor billboard capable of automatically adjusting an advertising poster and a using method, and belongs to the technical field of billboards. The outdoor billboard comprises a fixed plate, wherein supporting rods are arranged on the two sides of the fixed plate; the supporting rods are in sliding connection with fixing rods; sliding grooves matched with the supportingrods are formed in the opposite sides of the two groups of fixing rods; connecting rods are welded at the top ends of the two groups of fixed rods; the top ends of the two groups of connecting rods are connected to a rain shelter; hydraulic telescopic rods are connected to the two sides of the bottom part of the fixed plate; the bottom ends of the two groups of hydraulic telescopic rods are connected to a base; glass covers are arranged on the front side and the rear side of the fixed plate correspondingly; an adjusting assembly is arranged in the fixed plate; a rotating plate rotates throughrotation of a rotating shaft; and the rotating plate rotates so that teeth drive a circular ring to rotate intermittently through interrupted tooth grooves in the circular ring. Therefore, sufficienttime can be provided for readers to read the content in the advertising poster.
Owner:成都成研创科科技有限公司
Bird repellent coating for electric power and electric network outdoor equipment and preparation method thereof
InactiveCN105219136AImprove wear resistanceGood synergyAnti-corrosive paintsWater basedCarbon nanotube
The invention discloses a bird repellent coating for electric power and electric network outdoor equipment and a preparation method thereof. Water-based acrylic resin, epoxy-modified silicon resin, silicon carbide, carbon nano tubes, carbon black, eucalyptus oil, acrylic acid, 2,4,6-tris(dimethylaminomethyl)phenol, dibutyltin dilaurate, styrene-acrylic emulsion, sodium tripolyphosphate, gaseous-phase aluminum oxide, alumina silicate fibers, isopropyl phenyl diphenyl phosphate, ammonium bicarbonate, titanium dioxide, mugwort leaves, the stem or leaf of cattail, musk, iron powder and silica sol are used as raw materials, and the corrosion-resistant, abrasion-resistant and heat-absorption bird repellent coating for the electric power and electric network outdoor equipment is prepared through a step-by-step mixing method.
Owner:屠莎莎
Rainproof and moistureproof transformer
InactiveCN112768181AAvoid failureAvoid enteringTransformers/reacts mounting/support/suspensionTransformers/inductances casingsTransformerEngineering
The invention discloses a rainproof and moistureproof transformer, and belongs to the technical field of transformer equipment. The rainproof and moistureproof transformer comprises a transformer body, a transformer outer box, two top rain sheltering devices, a movable side door device, a damping device and a base box. An opening is formed in one side of the transformer outer box, and the transformer body is installed in the transformer outer box; the top rain sheltering devices are installed on the two sides of the top end of the transformer outer box respectively, the damping device is installed at the bottom of the transformer outer box and installed in the base box, and the movable side door device is installed in the base box and located on the side, provided with the opening, of the transformer outer box; when a severe environment such as raining and snowing occurs, the top rain sheltering devices can help the transformer body shield rain and snow falling from the upper portion, and the movable side door device is controlled to move to shield the opening of the transformer outer box so as to prevent the rain and snow from entering the transformer body from the opening to cause damp and faults; and the damping device can ensure the balance of the transformer body under the condition of an external force impact or typhoon.
Owner:朱可欣
Electric tower anti-bird device
InactiveCN106172364AAct as a bird repellentAvoid frequencyOverhead installationAnimal repellantsPower equipmentEngineering
The invention provides an electric tower anti-bird device, and belongs to the technical field electrical equipment. The electric tower anti-bird device is provided with a circular ring-shaped plastic box and an oval ring-shaped shell from inside to outside in sequence; the plastic box is made of insulating materials, bin gates are symmetrically arranged on the surface of the inner ring, and the plastic box is filled with foam glue; a high voltage transmission line penetrates through the plastic box, and the plastic box and the high voltage transmission line are tightly bonded with the foam glue; the shell is made of insulating plastics, the plastic box is connected with the shell through metal hollow pipes, the included angles between every two adjacent metal hollow pipes have a parameter alpha and a parameter beta, beta is larger than alpha, the metal hollow pipes are arranged in the mode that the included angles alpha and the included angles beta are arranged by turns in sequence, a rotating shaft is arranged between every two metal hollow pipes with the included angle beta, and each rotating shaft is provided with a magnetic rod taking the direction where the rotating shaft is located as the turning axle. According to the electric tower anti-bird device, noise which annoys birds can be sent out, an electric tower can be driven to produce slight vibration, and the effect on driving the birds is achieved.
Owner:STATE GRID CORP OF CHINA +2
Oil-immersed transformer convenient for oil maintenance
ActiveCN112466626AEasy maintenanceExtended maintenance timeTransformers/reacts mounting/support/suspensionTransformers/inductances coolingHydraulic cylinderOil can
The invention discloses an oil-immersed transformer convenient for oil maintenance, and the transformer comprises an oil-immersed transformer body, a filter pressure pump, a tool storage box, an oil storage tank, a bird repelling assembly and a support surface; U-shaped support plates are fixed on the left side and the right side of the oil-immersed transformer body, one end of an oil conduit is communicated with the oil-immersed transformer body, and electric valves are fixed in the first oil conveying pipe and the second oil conveying pipe correspondingly; a heat dissipation assembly is fixed to the U-shaped supporting plate, the tool storage box, the oil maintenance assembly, the storage battery and the control box are all fixed in the storage box, and the tool storage box is located onthe left side of the control box. According to the oil-immersed transformer facilitating oil maintenance, the oil maintenance assembly is arranged, impurities in oil can be regularly treated throughthe arrangement of the filter screen in the oil maintenance assembly, the push plate can drive the impurities on the filter screen to be movably stored in the storage tank under the auxiliary effect of the first hydraulic cylinder, and the impurity storage amount can be increased.
Owner:江苏永刚电力设备有限公司
Graphene abrasion-resistant paint and preparation method thereof
InactiveCN105131680AImprove wear resistanceReduce thicknessAnti-corrosive paintsElectrically-conductive paintsAcrylic acidEmulsion
The invention discloses graphene abrasion-resistant paint and a preparation method thereof. The grapheneabrasion-resistant paint is prepared from graphene, polyimide, aluminium nitride, hexafluorobutyl methacrylate-acrylic ester copolymer emulsion, organosilicone modification fluorocarbon resin, eucalyptus oil, acrylic acid, 2, 4, 6-tri (dimethyl aminomethyl) phenol, dibutyltin dilaurate, styrene-acrylic emulsion, sodium triphosphate, gaseous phase aluminum oxide, alumina silicate fibers, isopropyl phenyl diphenyl phosphate, ammonium carbonate, titanium dioxide, toughening agents, coagulating agents, thinning agents, iron powder and silica sol, and the graphene abrasion-resistant paint is prepared out through a step-by-step mixing method. The graphene abrasion-resistant paint is corrosion-resistant, abrasion-resistant, capable of absorbing heat and applicable to outdoor equipment of an electric power grid.
Owner:王秋芹
power transmission tower
ActiveCN111827766BAvoid nesting situationsReduce rolling frictionTowersAnimal repellantsCircular discElectricity delivery
Owner:QINGDAO HUIJINTONG ELECTRIC POWER EQUIP
Auxiliary power supply device for new energy mobile base station and using method thereof
InactiveCN112422026AGuarantee the safety of usePlay the role of automatic heat dissipationPhotovoltaic monitoringNon-rotating vibration suppressionElectric generatorInfrared
The invention discloses an auxiliary power supply device for a new energy mobile base station and a use method thereof. The auxiliary power supply device comprises a mounting plate, a first support plate and a power box; a solar panel is embedded in the top of the first support plate, and the outer side of the top of the first support plate is fixedly connected with a support rod through a plurality of brackets distributed at equal angles; infrared sensors are embedded in the lower ends of the periphery of the supporting rod, an alarm is fixedly connected to the outer surface of the supportingrod and located at the upper ends of the infrared sensors, an antenna is fixedly connected to the outer surface of the supporting rod and located at the upper end of the alarm, and the upper end of the outer surface of the supporting rod is sleeved with a warning lamp. The device is provided with an infrared sensor, an alarm, a photoresistor, a warning lamp, a radar sensor, an ultrasonic bird repeller, a solar panel, a wind driven generator, a voltage sensor, a current sensor, a temperature sensor, a suction fan and a 4G communication module, so the use safety of the device is effectively improved, and the life and property safety of people is guaranteed.
Owner:曹景
Multi-angle bird repelling device for power supply construction
ActiveCN113729004AExpand the range of bird repellentHave the effect of repelling birdsAnimal repellantsWind energy generationStructural engineeringMechanical engineering
The invention discloses a multi-angle bird repelling device for power supply construction. The multi-angle bird repelling device comprises a box body, wherein a hollow rod rotationally connected with the box body is arranged on the side wall of the upper end of the box body in a penetrating mode, three hollow cross rods are installed on the outer wall of the hollow rod, the other ends of the three hollow cross rods are fixedly connected with connecting rods, the other ends of the three connecting rods are fixedly connected with wind cups, a plurality of short pipes are mounted at the bottom of each hollow cross rod, a rotatable bird repelling light reflecting part is mounted at the bottom of each hollow cross rod, a bird repelling agent supply box and a bird repelling agent volatilization box are arranged in the box body, and the bird repelling agent supply box and the bird repelling agent volatilization box are connected through an electromagnetic valve. According to the multi-angle bird repelling device for power supply construction, a bird repelling agent can be automatically added, meanwhile, the rotating speed of the hollow rods can be controlled, stable rotation of the hollow rods can be guaranteed, the bird repelling agent is dispersed in air in a rotating mode, and the bird repelling range can be widened.
Owner:国网河南省电力公司博爱县供电公司
Farmland protection nets convenient to dismount and mount
InactiveCN107439283AEasy to installStable installationAnimal repellantsPlant protectionEngineeringFarmland protection
The invention relates to the field of agricultural technology, and discloses a farmland protective net that is easy to disassemble and install. One side of the fixed column is fixedly connected with a first installation base, one side of the first installation base is fixedly connected with a convex ring, and a circular ring is movably sleeved on the convex ring, and one side of the second fixed column is fixed A second mounting base is connected, and a fixing ring is fixedly connected to one side of the second mounting base. The farmland protective net that is easy to disassemble and install, through the setting of the convex ring, the fixing ring and the circular ring, when the protective net is installed, the convex ring is passed through the first through hole on the fixing ring, because the first through hole The diameter is equal to the diameter of the ring, so that the ring can pass through the first through hole, and the ring falls into the second through hole under the action of gravity, thus facilitating the installation and disassembly between the two farmland protection nets .
Owner:无锡市万亩良田现代农业科技有限公司
Communication tower with bird repelling function
InactiveCN107916819AReduce the windward areaImprove stabilityTowersAnimal repellantsVertical barArchitectural engineering
The present invention relates to a communication tower, in particular to a communication tower with the function of repelling birds, comprising a first installation board and a second installation board, the second installation board is arranged above the first installation board, the first installation board and the second installation board There are mounting rings and mounting holes on the top, the auxiliary support rod is fixed in the mounting ring, the connecting rod and the main support rod are fixed in the installation hole, the main support rod is provided with a ladder, and the auxiliary support rod and the main support rod are connected with a Reinforcing rods, guardrails are fixed on the second mounting plate, the outer side of the guardrails is fixed to the antenna through brackets, the tops of the main support rods and the auxiliary support rods are fixed to the top plate, the vertical rods are fixed on the top plate, and bearings are arranged on the vertical rods. One end of the bar is fixed, and the other end of the cross bar is fixed with a baffle, and a reflective film is pasted on the baffle; the technical solution provided by the present invention can effectively overcome the problem that the tower body is not stable enough and multi-layered due to the installation of ladders in the prior art. Antennas that are axially aligned will interfere with each other and have no bird repelling function.
Owner:CHANGSHU BANGZHI PHOTOELECTRIC TECH CO LTD
Novel anti-bird thorn used for electric power system
PendingCN113303322AStop fallingStop vibrationOverhead installationAnimal repellantsGear driveElectric power system
The invention discloses a novel anti-bird thorn used in an electric power system. The novel anti-bird thorn comprises a protective seat, a connecting shaft is rotatably connected in the protective seat, the lower end of the connecting shaft is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a wind bowl. According to the novel anti-bird thorn used for the electric power system, the wind bowl is driven to rotate through wind in upper air, the wind bowl drives the connecting shaft to rotate through the connecting rod, the connecting shaft drives a first gear to rotate, the first gear drives a second gear meshed with the surface of the first gear to rotate, the second gear drives a hammer handle and a hammer head to rotate; when the hammer head moves to a left end and contact with a metal knocking seat, the metal knocking seat slides upwards under stress and drives the supporting rod and a bird thorn bundle to move upwards; when the hammer head is separated from the metal knocking seat, the bird thorn bundle, the supporting rod and the metal knocking seat move downwards under gravity; when the bottom end of a limiting strip makes contact with the surface of the protective seat, the supporting rod is prevented from further falling, and therefore the bird thorn bundle vibrates, birds are prevented from nesting in the electric power system, and the bird repelling effect is achieved.
Owner:郑梦娟
Power tower bird repellent device
InactiveCN106025976BAct as a bird repellentOverhead installationAnimal repellantsKey pressingElectrical polarity
Owner:TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +2
Bird repellent graphene-based coating for electric power and electric network outdoor box and preparation method thereof
InactiveCN105219131AImprove wear resistanceReduce thicknessAnti-corrosive paintsPolyether coatingsDiammonium carbonateElectric power
The invention discloses a bird repellent graphene-based coating for an electric power and electric network outdoor box and a preparation method thereof. Graphene, phenoxy hybrid resin, aluminium nitride, silicone acrylic emulsion, acetylene carbon black, eucalyptus oil, maleic anhydride, 2,4,6-tris(dimethylaminomethyl)phenol, dibutyltin dilaurate, acrylic acid hybrid resin, sodium tripolyphosphate, gaseous-phase aluminum oxide, alumina silicate fibers, isopropyl phenyl diphenyl phosphate, ammonium carbonate, titanium dioxide, mugwort leaves, the stem or leaf of cattail, musk, iron powder and silica sol are used as raw materials, and the corrosion-resistant, abrasion-resistant and heat-absorption bird repellent graphene-based coating for the electric power and electric network outdoor box is prepared through a step-by-step mixing method.
Owner:王秋芹
Bird-dispelling graphene-base paint for electric power/electric network outdoor cabinets and preparation method thereof
The invention discloses a bird-dispelling graphene-base paint for electric power / electric network outdoor cabinets and a preparation method thereof. The bird-dispelling graphene-base paint for electric power / electric network outdoor cabinets is prepared from graphene, a phenoxy hybrid resin, aluminum nitride, a silicone-acrylic emulsion, acetylene carbon black, eucalyptus oil, maleic anhydride, 2,4,6-tri(dimethylaminomethyl)phenol, dibutyltin dilaurate, an acrylic hybrid resin, sodium tripolyphosphate, vapor-phase aluminum oxide, aluminum silicate fiber, triisopropylphenyl phosphate, ammonium carbonate, titanium white, folium artemisiae argyi, narrowlaef cattail, musk, iron powder and silica sol. The raw materials are mixed by multiple steps to prepare the bird-dispelling graphene-base paint for electric power / electric network outdoor cabinets, which has the advantages of corrosion resistance and wear resistance and can absorb heat.
Owner:王秋芹
Unmanned aerial vehicle with radar terrain exploration function
InactiveCN112722294ASimplified installation stepsEasy to operateBird strike avoidanceUncrewed vehicleStructural engineering
The invention belongs to the technical field of unmanned aerial vehicles, particularly relates to an unmanned aerial vehicle with a radar terrain exploration function, and provides the following scheme for solving the problem that radar installation is inconvenient: the unmanned aerial vehicle comprises a main body, a ferrule is arranged on the outer side of the main body, a connecting rod is welded to the outer side of the ferrule, a shell is welded to the top end of the connecting rod, a distance sensor is embedded in the outer wall of the shell, a fixing plate is welded to the middle of the bottom of the main body, a mounting plate is arranged below the fixing plate, a sliding groove is formed in the fixing plate, a strip-shaped sliding block is arranged in the sliding groove, L-shaped inserting rods are welded to the two sides of the middle of the top of the mounting plate, a damping rod is welded between one end of the sliding groove and one ends of the strip-shaped sliding block, a bolt penetrates through one side of the exterior of a fixing plate, fixing grooves are formed in the bottom of the strip-shaped sliding block, and slopes are arranged on the inner walls of one sides of the two fixing grooves. The radar is simple in mounting and dismounting steps, convenient and fast to operate, time-saving and labor-saving, can repel birds, and has an obstacle avoidance function.
Owner:张广林
An agricultural bird repelling device
ActiveCN109463376BAct as a bird repellentPlay a role in growthWatering devicesAnimal repellantsAgricultural scienceAgricultural engineering
Owner:钟盛斌
An oil-immersed transformer for easy oil maintenance
ActiveCN112466626BEasy maintenanceExtended maintenance timeTransformers/reacts mounting/support/suspensionTransformers/inductances coolingHydraulic cylinderThermodynamics
The invention discloses an oil-immersed transformer which is convenient for oil maintenance, which comprises an oil-immersed transformer body, a filter booster pump, a tool storage box, an oil storage tank, a bird-repelling component and a supporting surface, and the oil-immersed transformer body U-shaped support plates are fixed on the left and right sides, one end of the oil guide pipe is connected with the oil-immersed transformer body, electric valves are fixed in the first oil delivery pipe and the second oil delivery pipe, and the U-shaped support plate is fixed with The cooling assembly, the tool storage box, the oil maintenance assembly, the storage battery and the control box are all fixed in the storage box, and the tool storage box is located on the left side of the control box. The oil-immersed transformer that is easy to maintain the oil is equipped with an oil maintenance component. The filter screen in the oil maintenance component can be used to regularly process impurities in the oil, and the plate is pushed under the auxiliary action of the first hydraulic cylinder. It can drive the impurities on the filter net to move and store them inside the storage tank, which can increase the storage capacity of impurities.
Owner:江苏永刚电力设备有限公司
Deicing and bird repelling equipment for intelligent protection of power equipment
ActiveCN114709781AAvoid breakingAvoid influenceOverhead installationBatteries circuit arrangementsSnowpackSound sources
The invention discloses deicing and bird repelling equipment for intelligent protection of power equipment in the technical field of power equipment, a transmission belt is driven to move through a transmission mechanism, and the position of one end of the transmission belt is stabilized through a guide wheel, so that a first sheath and a second sheath can slide on the outer wall of a power transmission line through the transmission belt; therefore, frost and accumulated snow on the outer wall of the power transmission line are scraped by the first sheath and the second sheath, the situation that the power transmission line is snapped due to the fact that the dead weight of the line is increased due to accumulation of the frost and the accumulated snow is avoided, in the daily use process, according to the habit that birds are afraid of flashing, the effect of repelling birds can be achieved through the flashing assembly on the outer wall of the installation sleeve, and at night, the power transmission line is protected from being damaged. Under the control of the central control unit, the loudspeaker can play a shotgun sound source, an eagle sound source and other sound sources to deter birds from approaching, so that the effect of preventing the birds from influencing a power transmission line and an insulator is achieved.
Owner:NORTHWEST BRANCH OF CHINA DATANG CORP SCI & TECH RES INST +1
Telegraph pole preventing bird nesting
A telegraph pole preventing bird nesting comprises a cement rod. A transverse cross arm is fixedly connected to the upper end of the cement rod; a capping device is installed in the middle of the cross arm; and one end of the cross arm is provided with a bird-repelling fan. The technical problem is to provide a telegraph pole preventing bird nesting.
Owner:YICHANG POWER SUPPLY CO OF STATE GRID HUBEI ELECTRIC POWER CO LTD
Antenna fixing device for base station with adsorption, vibration reduction and windproof
ActiveCN110247157BReduce vibrationAtmospheric pressure dropAntenna supports/mountingsVibration dampingGear wheelEngineering
Owner:聊城信元通信科技有限公司
Whistle type bird repelling device in high-voltage line tower
InactiveCN112544605ASimple structureThe volume of the sound is obviousOverhead installationAnimal repellantsFan bladeWind power
The invention discloses a whistle type bird repelling device in a high-voltage line tower. The whistle type bird repelling device comprises fan blade assemblies, a first sleeve, a second sleeve, a base and a connecting assembly. Compared with the prior art, the whistle type bird repelling device is simple in structure and suitable for being mounted in the high-voltage line tower to repel birds ona tower body of the high-voltage line tower. According to the overall conception, the fan blade assemblies used for collecting wind power, when the wind power is large, the wind power blows rotating fan blades to the bottoms of the fan blade assemblies to abut against the outer rings at telescopic tables, the telescopic tables drive vertical rods and blocking parts at telescopic mechanisms to moveafter being stressed so as to open first air inlets, and the wind power entering hollow pipes can be changed; so that adjustment of the volume at the first whistle position is achieved; and the windpower enters the second sleeve through the first sleeve and then drives a piston to contract, then a first air outlet and a second air outlet are opened according to the wind power, the sound volume is changed in sequence, and effective bird repelling operation is carried out.
Owner:烟台市经济技术开发区智翔机械设备有限公司
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