CN201115396Y - Electric induction bird-driving device - Google Patents

Abstract

The utility model relates to a betatron bird scarer, which at least comprises a power supply and a bird scaring sounder. The bird scaring sounder is connected with a betatron controller which is composed of an infrared ray reflecting sensor. The bird scaring sounder is a high voltage impulse generator, and the power supply, the betatron controller and the bird scaring sounder are assembled into a stainless steel shell and are sealed and shielded. The power supply is composed of a high performance ultrathin solar panel and a storage battery. The betatron bird scarer has the advantages of obvious bird scaring effect, convenience and flexibility, safety and reliability, thoroughly bird scaring, and low bird scaring cost, etc.

Description

The electronic induction bird-scaring unit

Technical field

The utility model relates to a kind of scarer that prevents on the ultra-high-tension power transmission line that the bird pest accident from taking place, especially a kind of scarer that adopts electronic induction of being exclusively used in.

Background technology

Bird is human friend, and along with continuous expansion with our electric utility improves year by year to the consciousness of environmental protection in society, power transmission sequence is more and more higher in rural, city coverage rate, and bird pest is the difficult point that influences the transmission line of electricity safe operation always.By field investigation statistics, understanding the birds of nesting on the Jiaxing Area power transmission sequence high tower is very single kind one magpie, life habit be in pairs or 3-4 only movable together in the place of spaciousness comparatively.2-3 month enters breeding period, nest is liked building on the tall trees wooden fork, because Jiaxing Area plantation trees are not based on tall and big trees, most trees height are stablized about ten meters and inadequately, can't satisfy the demand that magpie is nested aloft, thereby most of magpie is liked and will be selected on highly nearly 20 meters to 60 meters high voltage circuit iron tower with nesting.Present magpie nest more than 90% is to build on our the power transmission sequence high tower, is barricaded as with many deadwoods, also takes the lid that prevents to reveal rain above, and it is exquisite to do manual work, and engineering is big, makes us appreciation.4-6 month nestling is come out, and old bird also will lead " children " association to circle in the air, seek technical ability such as eating and how to tackle harmful animal, and is movable frequent near high voltage iron tower.Be nesting peak season of magpie annual February to March, magpie is all liked Bird's Nest is built dangerous position above high-voltage transmission line pole tower body of the tower and insulator chain, and fixedly the grass of Bird's Nest, branch, plastic sack, cloth even iron wire can short circuit after sagging insulator chain, reduce the electrical equipment clearance distance of lead, just be easy to cause transmission line of electricity short circuit tripping operation fault if meet wet weather to body of the tower.In addition, a large amount of group birds rests on the horizontal courage of iron tower of power transmission line and plays the rubbish dung, because moisture in the birds droppings, in case drop on electric transmission line isolator, with the also as easy as rolling off a log line insulation level decline generation pollution flashover accident that causes of severe contamination insulator.In Jiaxing Area too much cause birds droppings just taking place in recent years drops and pollutes insulator and cause transmission line of electricity tripping operation and group bird to play to fly near insulator on the shaft tower causing the accident of insulator arc-over.What therefore, how to prevent power transmission sequence bird pest accident is current very urgent important process.

The direct method that prevents bird pest is installed scarer exactly on iron tower of power transmission line.At present the bird-scaring unit structure that adopts is similar to the anemobiagraph that meteorological observatory uses, and it comprises that three bowl-shape blades and three can rotate with the wind with the mirror that wind-force rotates, thereby reaches the purpose of driveing flock of birds in order to flash back the sunlight.Though above-mentioned bird-scaring unit is installed on the power transmission sequence shaft tower, and the initial stage can be obtained effect preferably, and the bird pest accident is obviously descended.But As time goes on, birds have adapted to this bird-scaring unit gradually, no longer fear, some bird is built nest in the same old way and produces offspring being equipped with on the shaft tower of bird-scaring unit, even has also set up cozy nest on bird-scaring unit, and the bird pest accident also happens occasionally.Therefore, traditional bird-scaring unit will be ineffective gradually, and in time changing and driving the bird method is a great problem of pendulum in face of us.

Summary of the invention

The purpose of this utility model is to provide a kind of bird effect of driving obvious, convenient, flexible, safe and reliable, and it is more thorough to drive bird, drives the low electronic induction bird-scaring unit of bird cost.Which comprises at least power supply, driven the bird acoustical generator, the described bird acoustical generator that drives links to each other with an electronic induction controller, and this electronic induction controller is made of an infrared reflection type sensor.

The described bird acoustical generator that drives is a high-voltage pulse generator, and power supply, electronic induction controller and drive the bird acoustical generator and be assembled in the stainless steel casing, and sealed shielding.

Described power supply is made of a high-performance ultra-thin solar battery plate and accumulator.

The utility model mainly is to utilize the infrared induction technology to trigger electronic circuit to send high-frequency sound, the simulation shot, and sound and light programs such as ultrasonic are frightened birds, make that bird is frightened flees from sounding point and obtain and drive the bird effect.It is obvious that it has the bird of driving effect, convenient, flexible, safe and reliable, and it is more thorough to drive bird, drives characteristics such as the bird cost is low.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in detail: shown in the accompanying drawing 1, the utility model includes power supply 1 at least, drives bird acoustical generator 2, the described bird acoustical generator 2 that drives links to each other with an electronic induction controller 3, and this electronic induction controller 3 is made of an infrared reflection type sensor.

The described bird acoustical generator 2 that drives is a high-voltage pulse generator, and power supply 1, electronic induction controller 3 and drive bird acoustical generator 2 and be assembled in the stainless steel casing, and sealed shielding.

Described power supply 1 is made of a high-performance ultra-thin solar battery plate 4 and accumulator 5.

Formation of the present utility model is: solar recharging system-accumulator-inductive control circuit-simulation acoustical generator-screening can-mounting bracket.Its operation principle: utilize solar cell and batteries to be combined into control electronic circuit and acoustical generator power supply is provided, utilize the infrared induction technology to control the open and close of acoustical generator.Concrete structure is composed as follows:

1. solar charging device adopts 12v Japan to originate in high-performance ultra-thin solar battery plate 4, the purposes of this product is the charge in batteries to motor devices such as automobile and motorcycles, the electric current that produces by solar radiation charging the battery slowly, accumulators replenishes because run off naturally or overuse and the phenomenons such as electric weight deficiency that cause, avoid because the above former thereby accumulator memory effect that causes, thus the service life of improving accumulator greatly.Maximum current 15.2mA, peak power 275.2mW, heat resisting temperature-20-+100 degree, size 150*53*8mm.Respond well by actual tests.

2. accumulator 5 adopts valve-controlled type maintenance-free lead-acid accumulator 12V 2.6AH, and the battery of this brand can be applied to: uninterrupted power source, computer equipment, emergence lighting lamp, guard against theft and alarm system, electric tool, emergency starting power supply, electronic toy, electronic scale.Products characteristics: the ABS plastic shell, firmly ageing-resistant, fluosilicic rubber seal safety cap, safety anti-explosive, no etchant gas liquid is revealed, overall dimensions 77mm*101mm*48mm.For control circuit and sonification system provide stable working power respond well.

3. electronic induction controller 3 adopts infrared reflection type sensor, be actually a kind of incorporate infrared rays emission, receiving device, its inside comprises infrared rays emission, reception and signal and amplifies and treatment circuit, can detect object or person body in the certain limit of the place ahead with non-contacting form, and convert high level signal output to, by relay switch 6 control acoustical generators.Because infrared reflection type sensor internal has adopted low energy-consumption electronic device and anti-jamming circuit, so working stability is reliable, function admirable can be widely used in various automatic detections, and warning and automatic control wait in the device automatically.

4. acoustical generator 2 adopts 300,000 volts of high-voltage pulse generators to puncture atmospherical discharges and produces simulation " lie prone, lie prone " shot and strong arc light, and the effect height is anti-true, can effectively frighten birds.Owing to adopt the moment induction to trigger, be in mute state when no birds are movable on the shaft tower, the 20 meters basic insentience photoelectricity of resident sound in addition, the height of our power transmission sequence and protection zone be substantially all greater than 20 meters, can effectively avoid the acousto-optic incident that disturbs residents.

5. overall package adopts stainless steel casing, and encapsulation process is sturdy and durable, and is rainproof, anticorrosion.Overall dimensions are controlled in the 180mm*120mm*60mm, have good shield effectiveness, can effectively prevent the interference of high voltage electric field to semiconductor circuit, make the whole system working stability reliable.

The utility model is installed and utilization is: because this product with compact structure volume is small and exquisite, be convenient to install in any position of shaft tower body, but infrared probe regulated at will monitoring distance in 0-2 rice scope, so convenient and flexible installation.Specifically comprise:

1. body of the tower is installed: through investigation statistics, 80% Bird's Nest is all built the centre that on shaft tower horizontal courage connects body of the tower because physical size there birds such as suitable magpie build nest.We can be installed in the electronic induction bird-scaring unit this position, can effectively prevent the nest of building of birds such as magpie.

2. the horizontal courage head of shaft tower is installed: horizontal courage head is that birds such as magpie perch and play the place of shitting and often stopping, also be birds to the maximum positions of power transmission sequence harm, the electronic induction bird-scaring unit be installed in horizontal courage head will prevent effectively that birds droppings from polluting insulator and flock of birds and circling in the air and cause line tripping near insulator.

3. install in the Bird's Nest that shaft tower has been built: some iron tower is in the rice seedling bed, for the moment can't remove Bird's Nest in the contour economic crops rural area, flower nursery, we can directly be placed in the electronic induction bird-scaring unit in the Bird's Nest, get a fright when waiting small bird to return nest just again dare not return nest.

The utility model only works to mobiles, is active in one's movements, and dependable performance, and be not subjected to electromagnetic interference, do not influence the safe operation of power circuit yet.The electronic induction bird-scaring unit utilizes electrion acousto-optic principle to develop, and adopt solar cell and can respond to triggering electrion sound automatically, the audio frequency height, loud, be mixed with arclight (no lethality), birds are played deterrent effect.By the scene operation, prove that the bird-scaring unit effect is remarkable, effectively improved the safe and stable operation of power system.Reduce the maintenance cost of power circuit greatly, have good economic benefit and social benefit.The temperature applicable range of this electronic induction bird-scaring unit is wide ,-20 ~ 70 ℃ of equal energy operate as normal, almost applicable to all parts of the country.

Claims (3)

1, a kind of electronic induction bird-scaring unit which comprises at least power supply, has driven the bird acoustical generator, it is characterized in that the described bird acoustical generator (2) that drives links to each other with an electronic induction controller (3), and this electronic induction controller (3) is made of an infrared reflection type sensor.

2, electronic induction bird-scaring unit according to claim 1, it is characterized in that the described bird acoustical generator (2) that drives is a high-voltage pulse generator, and power supply (1), electronic induction controller (3) and drive bird acoustical generator (2) and be assembled in the stainless steel casing, and sealed shielding.

3, electronic induction bird-scaring unit according to claim 1 and 2 is characterized in that described power supply (1) is made of a high-performance ultra-thin solar battery plate (4) and accumulator (5).

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