CN210869592U - Bird repelling device - Google Patents

Abstract

The utility model discloses a bird repelling device, which comprises a power generation mechanism, a rotary driving mechanism, an infrared sensing mechanism and a storage battery, wherein the power generation mechanism is arranged on a bracket and is electrically connected with the storage battery, the storage battery supplies power for a driving motor, and a bearing arranged on a driving shaft is in transmission connection with a sleeve welded with a plurality of transverse shafts through a bearing seat; the tail end of the cross shaft is provided with a soft strip, and the infrared sensing mechanism is used for sensing whether birds exist and is electrically connected with the driving motor through a control circuit. The bird repelling device integrates two power sources of wind power generation and solar power generation, provides guarantee for the power source of the bird repelling device, and reduces the influence of the natural environment on the power source; meanwhile, the irreversible damage to the birds caused by the original bird repelling means such as induction, electric shock or ultrasonic stimulation is also changed; through infrared induction mechanism can be accurate know in controllable range, whether have birds or insect class to pass through, then make corresponding action of driveing, reduced the unnecessary consumption.

Description

a bird repelling device

technical field

The utility model relates to the technical field of bird repelling devices, in particular to a bird repelling device.

Background technique

In recent years, people's awareness of ecological environmental protection has been continuously strengthened, the ecological environment has been improved, and the species, number and activity range of birds in nature have also continued to increase. .

However, due to bird predation, the emergence rate of field trials was low and the yield at maturity was affected. The traditional simple device for catching birds and repelling birds is not strong enough to guarantee the stability. The use of wind power has higher requirements on the external ecological environment, and it also has certain limitations when the light is not good on cloudy days; the current market drives Many bird devices have problems such as endangering the life safety of birds and requiring electricity.

Utility model content

The purpose of this utility model is to provide a bird repelling device to solve the problems existing in the above-mentioned prior art. The reduction of crop yields leads to problems such as errors in field test data.

In order to achieve the above purpose, the utility model provides the following solutions: the utility model provides a bird repelling device, including a power generation mechanism, a rotary drive mechanism, an infrared induction mechanism and a storage battery installed on a bracket, and the power generation mechanism and the storage battery are electrically connected to each other. The rotary drive mechanism includes a drive motor, a drive shaft and several horizontal shafts, the battery supplies power for the drive motor, the drive shaft is drive-connected with the output shaft of the drive motor, and the drive shaft is mounted on the drive shaft. The bearing is connected to the sleeve with a plurality of the horizontal shafts welded through the bearing seat; the end of the horizontal shaft is provided with a soft strip, and the infrared induction mechanism electrically connected with the battery is used to sense whether there are birds and pass the A control circuit is electrically coupled to the drive motor.

Preferably, the power generation mechanism includes a wind power generation assembly, the wind power generation assembly includes a fan blade, a blade shaft and a cover, a plurality of the fan blades are evenly installed on the blade shaft, and the two ends of the blade shaft are symmetrical is fixed on the outer cover; the wind generator of the wind power generation assembly is electrically connected with the storage battery.

Preferably, the power generation mechanism includes a solar power generation assembly, and the solar panel of the solar power generation assembly is electrically connected to the battery.

Preferably, the solar power generation assembly is a horizontal triangular prism mounted on the bracket and composed of three solar panels, the battery is embedded in the interior of the horizontal triangular prism, and the outer side of the horizontal triangular solar panel is attached A water-repellent coating.

Preferably, the three solar panels are surrounded by a metal frame, and the inner angle between the adjacent two panels of the three solar panels is 45°.

Preferably, several of the transverse axes are arranged parallel to the ground, and the flexible strips are retractable flexible strips.

Preferably, the retractable flexible strip includes an automatic rotating shaft and a flexible flexible strip wound on the automatic rotating shaft, and the battery is used to provide power for the rotation of the automatic rotating shaft.

Preferably, the infrared sensing mechanism includes an infrared transmitter, an infrared receiver and a solenoid valve, the infrared transmitter installed at the end of the horizontal axis emits a light beam, and the infrared receiver is used to receive light signals and control the electromagnetic valve. A valve switch, the solenoid valve is used to control the working state of the drive motor and the automatic rotating shaft.

The utility model has achieved the following technical effects with respect to the prior art:

The bird repelling device in the utility model combines the two power sources of wind power generation and solar power generation into one, which provides a guarantee for the power source of the bird repelling device, reduces the influence of the natural environment on the power source, and also changes the original power source. The irreversible damage to birds caused by bird repelling methods such as induction, electric shock or ultrasonic stimulation; the infrared sensing mechanism can accurately know whether birds or insects pass through within the controllable range, and then make corresponding driving actions, reducing the need for unnecessary power consumption.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of the bird repelling device;

Fig. 2 is the schematic diagram of the soft strip wound on the automatic rotating shaft;

Among them, 1 fan blade; 2 outer cover; 3 blade shaft; 4 drive shaft; 5 automatic shaft; 6 solar panel; 7 solenoid valve; 8 battery; 9 soft strip; 10 bracket; 11 drive motor; 12 horizontal shaft; 13 sets cylinder.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The purpose of this utility model is to provide a bird repelling device to solve the problems existing in the above-mentioned prior art. The reduction of crop yields leads to problems such as errors in field test data.

In order to make the above objects, features and advantages of the present utility model more clearly understood, the present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

As shown in Figures 1-2, the present invention provides a bird repelling device, which includes a power generation mechanism, a rotary drive mechanism, an infrared induction mechanism and a storage battery 8 mounted on a bracket 10. The power generation mechanism is electrically connected to the storage battery 8, and the rotation drive mechanism It includes a drive motor 11, a drive shaft 4 and several horizontal shafts 12. The battery 8 supplies power to the drive motor 11. The drive shaft 4 is drive-connected to the output shaft of the drive motor 11. The bearing installed on the drive shaft 4 is welded with several horizontal shafts through the bearing seat. The sleeve 13 of the shaft 12 is connected by transmission, and the end of the drive shaft 4 is fixed in the bearing seat in the groove on the top of the bracket 10 through the bearing; the end of the horizontal shaft 12 is provided with a soft strip 9, and the infrared sensing mechanism is used to sense whether there are birds. And it is electrically connected with the drive motor 11 through the control circuit.

Wherein: the power generation mechanism includes a wind power generation assembly, the wind power generation assembly includes a fan blade 1, a blade shaft 3 and a cover 2, a plurality of fan blades 1 are evenly installed on the blade shaft 3, and both ends of the blade shaft 3 are symmetrically fixed on the outer cover 2. ; The wind power generator of the wind power generation assembly is electrically connected with the battery 8. The blade 1 and the outer cover 2 are connected and combined by the blade shaft 3, so that it can rotate 360 degrees to achieve the purpose of capturing the wind.

The power generation mechanism may also be a solar power generation assembly, and the solar panel 6 of the solar power generation assembly is electrically connected to the battery 8 . The solar power generation assembly is a horizontal triangular prism mounted on the bracket 10 and composed of three solar panels 6, the three solar panels 6 are surrounded by a metal frame, and the inner angle between the adjacent two panels of the three solar panels 6 is 45°; the battery 8 is embedded in the interior of the horizontal triangular prism, and a water-repellent coating is attached to the outer side of the horizontal triangular solar panel 6 to prevent damage to the battery in the external environment.

Wind power and solar power, the two power generation methods are used to store and release power for the battery 8, part of which is used by the drive motor 11 to drive the rotation of the horizontal shaft 12 and the rotation of the automatic shaft 5, and the other part is used by the infrared induction mechanism.

The infrared induction mechanism includes an infrared transmitter, an infrared receiver and a solenoid valve 7. The infrared transmitter installed at the end of the horizontal shaft 12 emits a light beam. The infrared receiver is used to receive the light signal and control the switch of the solenoid valve 7. The solenoid valve 7 is used to control Whether the power supply of the battery 8 and the rotation of the automatic rotating shaft 5 are or not.

When the infrared transmitter and the infrared receiver judge by the light that there are birds or insects in the surroundings, the solenoid valve 7 is turned on, and at the same time, the battery 8 starts to provide the power source for the driving motor 11 and the automatic rotating shaft 5. After the driving motor 11 is powered on, Drive the bearing to rotate, and then drive the sleeve 13 sleeved on the bearing seat and evenly welded with several horizontal shafts 12 to rotate, so that the multiple horizontal shafts 12 are parallel to the ground to realize circular rotation. The strip 9, through the rotation of the automatic rotating shaft 5, realizes the unwinding of the flexible strip 9, and the flexible strip 9 rotates simultaneously with the horizontal axis 12 to drive birds or insects; when the infrared sensing mechanism cannot sense the surrounding After the birds or insects are removed, the solenoid valve 7 is closed, and at the same time, the automatic rotating shaft 5 reversely rotates to rewind the flexible strip 9, the driving motor 11 is also powered off, and the horizontal shaft 12 stops rotating.

The bracket 10 used for supporting the bird repelling device in the present invention adopts a tripod-type structure, which is supported by a steel pipe, and is cut around the field test soil. Birds have a certain deterrent effect.

The bird repelling device in the utility model adopts infrared photosensitive design, which reduces the power consumption of the design itself and prolongs the service life. The operation of the instrument; the design of the retractable soft strip 9 will not affect the normal development of the field test, nor will it cause fatal harm to the birds; the humanoid frame design has a deterrent effect on the birds.

The principles and implementations of the present utility model are described with specific examples in the present utility model, and the descriptions of the above embodiments are only used to help understand the method and the core idea of the present utility model; meanwhile, for those skilled in the art , according to the idea of the present utility model, there will be changes in the specific implementation and application scope. In conclusion, the content of this specification should not be construed as a limitation to the present invention.

Claims (8)

1. The utility model provides a bird repellent device which characterized in that: the infrared induction type solar water heater comprises a power generation mechanism, a rotary driving mechanism, an infrared induction mechanism and a storage battery, wherein the power generation mechanism, the rotary driving mechanism, the infrared induction mechanism and the storage battery are mounted on a support, the power generation mechanism is electrically connected with the storage battery, the rotary driving mechanism comprises a driving motor, a driving shaft and a plurality of transverse shafts, the storage battery supplies power to the driving motor, the driving shaft is in transmission connection with an output shaft of the driving motor, and a bearing mounted on the driving shaft is in transmission connection with a sleeve welded with the plurality; the end of cross axle sets up soft strip, with battery electric connection infrared induction mechanism be used for the response have birds and through control scheme with the driving motor electric connection.

2. A bird repellent device according to claim 1, wherein: the power generation mechanism comprises a wind power generation assembly, the wind power generation assembly comprises fan blades, a blade shaft and an outer cover, the fan blades are uniformly distributed on the blade shaft, and two ends of the blade shaft are symmetrically fixed on the outer cover; and a wind driven generator of the wind power generation assembly is electrically connected with the storage battery.

3. A bird repellent device according to claim 1, wherein: the power generation mechanism comprises a solar power generation assembly, and a solar light panel of the solar power generation assembly is electrically connected with the storage battery.

4. A bird repellent device according to claim 3, wherein: the solar power generation assembly is a transverse triangular prism which is arranged on the support and is composed of three solar light panels, the storage battery is embedded in the transverse triangular prism, and a water-proof coating is attached to the outer side of each transverse triangular prism solar light panel.

5. A bird repellent device according to claim 3, wherein: the periphery of the three solar panels is wrapped by the metal frame, and the internal included angle of the two adjacent light panels of the three solar panels is 45 degrees.

6. A bird repellent device according to claim 1, wherein: the plurality of transverse shafts are arranged in parallel with the ground, and the soft strips are telescopic soft strips.

7. A bird repellent device according to claim 6, wherein: the flexible soft strip of retractable includes the automatic pivot and twines the epaxial flexible soft strip of automatic pivot, the battery be used for the rotation of automatic pivot provides the power.

8. A bird repellent device according to claim 7, wherein: the infrared induction mechanism comprises an infrared emitter, an infrared receiver and an electromagnetic valve, the infrared emitter emits light beams at the tail end of the transverse shaft, the infrared receiver is used for receiving light signals and controlling the switch of the electromagnetic valve, and the electromagnetic valve is used for controlling the working states of the driving motor and the automatic rotating shaft.

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