Low-altitude operation rapid bat driving device

By using drones equipped with a deterrent mechanism to spray bubble liquid and gas, the problem of low efficiency in manually setting up deterrent nets has been solved, achieving efficient and environmentally friendly bat deterrence and reducing the intensity of manual labor.

CN224584053UActive Publication Date: 2026-08-04ANQING NORMAL UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANQING NORMAL UNIV
Filing Date
2025-09-15
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

In existing technologies, manually setting up deterrent nets is inefficient for driving away bats in airports and involves a high level of manual labor, making it difficult to meet the need for rapid deterrence.

Method used

The system uses drones equipped with a deflector mechanism that uses water pumps and air pumps to spray bubble solution and gas. The drones spray bubbles over the airport to drive away bats. The deflector mechanism includes components such as a bubble solution storage tank, water pump, air pump, spray nozzle, and bubble blowing plate.

Benefits of technology

It achieves efficient and automated bat repellency, reduces manual labor intensity, improves repellency efficiency, and the repellency process is environmentally friendly and harmless.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224584053U_ABST
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Abstract

The utility model discloses a low altitude operation quick drives bat equipment, including unmanned aerial vehicle frame, electric propeller, control box, support mechanism and drive mechanism, drive mechanism includes bubble liquid storage tank, water pump, first pipeline, gas pump, second pipeline and installation box, set up the water spray cover on the inside one side wall of installation box, and the top surface and bottom surface of installation box set up respectively and blow the bubble board of air jet cover, bubble liquid storage tank, water pump, first pipeline, water spray cover are communicated in proper order, and gas pump communicates with air jet cover through second pipeline. The utility model is with the help of unmanned aerial vehicle frame and carries drive mechanism, and through water pump, the bubble liquid in bubble liquid storage tank is sprayed to the installation box through water spray cover, and at the same time, with the help of gas pump, air jet cover etc.
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Description

Technical Field

[0001] This utility model relates to a device for repelling bats and birds, specifically a device for rapidly repelling bats in low-altitude operations at airports. Background Technology

[0002] Bird strikes at airports refer to aviation accidents caused by collisions between birds and aircraft. Bird strikes cause huge economic losses to the aviation industry and also seriously endanger the lives of passengers.

[0003] To prevent bats from entering the airport and colliding with aircraft, thus causing safety accidents, bats need to be driven away before takeoff and landing.

[0004] Currently, the most common method for repelling bats in airports is to manually set up repelling nets around the airport. While this method is effective, it is cumbersome, labor-intensive, and inefficient. Summary of the Invention

[0005] In view of the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a low-altitude operation device for quickly driving away bats, which has high driving efficiency and low manual labor intensity.

[0006] The technical solution of this utility model is: A low-altitude, rapid bat-repelling device includes a drone frame, an electric propeller, a control box, a support mechanism, and a bat-repelling mechanism. The support mechanism is fixedly mounted below the drone frame, and the bat-repelling mechanism is fixedly mounted on the support mechanism. The bat-repelling mechanism includes a bubble solution storage tank, a water pump, a first pipeline, an air pump, a second pipeline, and a mounting box. A water spray hood is installed on one side wall of the mounting box, and an air spray hood and a bubble blowing plate are respectively installed on the top and bottom surfaces of the mounting box, with air outlets on the bubble blowing plate. The bubble solution storage tank, water pump, first pipeline, and water spray hood are sequentially connected. The air pump is connected to the air spray hood via the second pipeline. The control box is connected to the electric propeller, water pump, and air pump.

[0007] Furthermore, the air outlet of the jet hood is directly opposite the air outlet on the bubble blowing plate; the diameter of the air outlet on the bubble blowing plate is 7.5~8cm.

[0008] Furthermore, landing gear is symmetrically arranged below the drone frame, and the support mechanism is arranged between the landing gear.

[0009] Furthermore, the bubble plate is higher than the bottom of the landing gear.

[0010] Furthermore, there are two mounting boxes, located on both sides of the support mechanism.

[0011] Furthermore, both the first and second pipelines are tee pipes; the control box is installed between the two mounting boxes.

[0012] Furthermore, the aperture of the water spray cover is 2.5~3.5cm.

[0013] Furthermore, the support mechanism is configured as a support plate, and the bubble liquid storage tank, water pump, and air pump are all mounted on the support plate.

[0014] Furthermore, the bubble solution storage tank is located adjacent to the water pump.

[0015] Furthermore, multiple electric propellers are symmetrically installed around the frame of the drone.

[0016] Compared with the prior art, the advantages of this utility model are as follows: This utility model relates to a low-altitude, rapid bat-repelling device. It utilizes a drone frame to mount a bat-repelling mechanism to drive away bats within an airport. The drone frame allows the bat-repelling mechanism to take off and move as needed. During flight, a water pump draws bubble solution from a storage tank into a spray nozzle, which then sprays the solution into the mounting box. Simultaneously, an air pump, a second three-way pipe, and a jet nozzle blow air into the mounting box, propelling the bubble solution sprayed through the spray nozzle through a bubble-blowing plate, thus spraying bubbles into the air above the airport to repel the bats. Because the entire bat-repelling process is automated, it eliminates the cumbersome operation of traditional bat-repelling nets, thereby improving the efficiency of bat repelling over airports and reducing manual labor intensity.

[0017] This utility model is a low-altitude, rapid bat-repelling device. It is small in size and flexible in movement. When used in conjunction with drones, it greatly improves work efficiency and significantly increases the range of bat repelling and operation.

[0018] This utility model relates to a low-altitude, rapid bat-repelling device that uses bubbles to drive away bats. It is non-toxic, harmless, and more environmentally friendly, reducing pollution to the environment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the low-altitude operation and rapid bat-repelling device of this utility model; Figure 2 This is a right sectional view of the support plate and the bat-repelling mechanism in the low-altitude rapid bat-repelling device of this utility model. Figure 3 yes Figure 1 A magnified view of a portion of the image; The components include: 1. Drone frame; 2. Electric propeller; 3. Landing gear; 4. Drone control box; 5. Support plate; 6. Driving mechanism; 601. Bubble liquid storage tank; 602. Water pump; 603. First T-connector; 604. Air pump; 605. Second T-connector; 606. Jet nozzle; 607. Water spray nozzle; 608. Bubble blowing plate; 609. Mounting box. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example 1

[0021] Reference Figures 1 to 3 As shown, the low-altitude rapid bat-repelling device of this embodiment includes a drone frame 1, an electric propeller 2, landing gear 3, a drone control box 4, a support plate 5, and a bat-repelling mechanism 6. The low-altitude rapid bat-repelling device of this embodiment uses the drone frame 1 to enable the bat-repelling mechanism 6 to take off and move as needed. During the flight of the bat-repelling mechanism 6, a water pump 602 pumps bubble solution from the bubble solution storage tank 601 to the spray nozzle 607 so that the bubble solution can be sprayed into the mounting box 609. Simultaneously, an air pump 604, a second three-way pipe 605, and a jet nozzle 606 blow air into the mounting box 609, and by spraying the bubble solution through the bubble blowing plate 608, bubbles are sprayed into the airspace above the airport to repel bats.

[0022] The drone frame 1 has six electric propellers 2 symmetrically mounted around its top. Specifically, two electric propellers 2 are mounted on each side of the drone frame 1, and one electric propeller 2 is mounted on each of the front and rear ends of the drone frame 1. When the electric propellers 2 are activated, they enable the drone frame 1 to take off and move, so as to achieve synchronous lifting and movement of the driving mechanism 6.

[0023] The drone frame 1 is equipped with a drone control box 4. The drone control box 4 (existing technology) contains a built-in battery, control circuit board and wireless communication equipment. The drone control box 4 is electrically connected to the electric propeller 2, water pump 602 and air pump 604 respectively. The drone control box 4 is mainly used to ensure that the drone frame 1 can take off and move as needed.

[0024] Two landing gears 3 are symmetrically installed on both sides below the drone frame 1. A support plate 5 is installed between the two landing gears 3, and a driving mechanism 6 is installed on the support plate 5.

[0025] The driving mechanism 6 includes a bubble liquid storage tank 601, a water pump 602, a first three-way pipe 603, an air pump 604, a second three-way pipe 605, a jet nozzle 606, a water spray nozzle 607, a bubble blowing plate 608, and a mounting box 609.

[0026] like Figure 2 and Figure 3 As shown, in this embodiment, the bubble solution storage tank 601 is mounted on the support plate 5 and located at the rear end of the support plate 5. The water pump 602 is mounted on the support plate 5 and located in front of the bubble solution storage tank 601, and the water pump 602 is connected to the bubble solution storage tank 601. The installation positions of the bubble solution storage tank 601 and the water pump 602 are not limited to the positions described above, as long as the bubble solution storage tank 601 and the water pump 602 are set on the support plate 4 and are connected to each other.

[0027] The bubble solution storage box 601 stores bubble solution, and the method for preparing the bubble solution includes, but is not limited to, the method described in Chinese Patent ZL2025105146084, "A Bubble Solution and Its Preparation Method".

[0028] A mounting box 609 is provided on the side of the support plate 5 (preferably one mounting box 609 is provided on each side of the support plate 5), and the water pump 602 is connected to the mounting box 609 through the first tee pipe 603.

[0029] Specifically, a water spray nozzle 607 (with an orifice diameter of 2.5~3.5cm) is installed on one side wall (such as the inner side wall) inside the mounting box 609, and the water spray nozzle 607 is connected to the aforementioned first three-way pipe 603, that is, bubble solution is sprayed into the mounting box 609 through the water spray nozzle 607 on the side wall of the mounting box 609. The water pump 602 is mainly used to pump the bubble solution in the bubble solution storage tank 601 to the water spray nozzle 607 so that the bubble solution can be sprayed into the mounting box 609 through the water spray nozzle 607.

[0030] The top of the mounting box 609 is provided with an air jet cover 606, and the bottom of the mounting box 609 is provided with a bubble blowing plate 608. The bubble blowing plate 608 can generate bubbles when bubble water passes through it (previous technology), and the air outlet of the air jet cover 606 is directly opposite the air outlet on the bubble blowing plate 608 (preferably, the diameter of the air outlet is 7.5~8cm).

[0031] In this embodiment, the air pump 604 is mounted on the support plate 5 and located in front of the water pump 602. Of course, the air pump 604 can be mounted on the support plate 5 and is not limited to its specific installation position.

[0032] One end of the second three-way pipe 605 is connected to the air outlet of the air pump 604, and the other two ends of the second three-way pipe 605 are connected to the jet hoods 606 of the two mounting boxes 609. The air pump 604 is mainly used to blow air into the jet hood 606 so that when the air is sprayed out through the jet hood 606, it can discharge the bubble liquid sprayed by the water spray hood 607 through the bubble blowing plate 608 to form bubbles, thereby using the bubbles to drive away bats in the air above the airport.

[0033] Preferably, the bubble plate 608 is higher than the bottom of the landing gear 3, which can prevent the bottom of the bubble plate 608 from contacting the ground when the landing gear 3 is in contact with the ground.

[0034] Example 2

[0035] The specific operation process of the low-altitude rapid bat-repelling equipment in Example 1 is as follows: When it is necessary to drive away bats in the airspace above the airport before the aircraft takes off and lands, the electric propeller 2 is started first under the action of the drone control box 4, and the drone frame 1 is lifted and moved in the air. The drone frame 1 is lifted and moved in the air at the same time as the driving mechanism 6 is lifted and moved in the air. While the driving mechanism 6 is moving in the air, the bubble liquid in the bubble liquid storage tank 601 is pumped to the spray nozzle 607 by the water pump 602. The bubble liquid is then sprayed into the mounting box 609 through the spray nozzle 607 (sprayed from the side wall into the mounting box 609, such as from left to right or from right to left). At the same time, air is blown into the mounting box 609 by the air pump 604, the second three-way pipe 605 and the jet nozzle 606 (from top to bottom), and the bubble liquid sprayed by the water spray nozzle 607 is sprayed out from the bubble blowing plate 608 to spray bubbles into the airspace above the airport. The bubbles are used to drive away bats (that is, the bubble liquid is sprayed from the side wall of the water spray nozzle 607 into the mounting box 609, and the air pump 604, jet nozzle 606, bubble blowing plate 608 and other means blown into the mounting box 609 from the top to create bubbles at the same time. Moreover, since the direction of spraying bubble liquid is left and right, while the direction of blowing air is up and down, the contact area between bubble liquid and gas is larger, and the blowing bubbles are more abundant).

[0036] Because the entire process of driving away bats is automated under this method, it eliminates the tedious operation of setting up traditional bat-driving nets, thereby improving the efficiency of driving away bats over the airport and reducing the intensity of manual labor.

[0037] The above description is merely a preferred embodiment of the present utility model and does not constitute a limitation on the scope of protection of the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the scope of protection of the claims of the present utility model.

Claims

1. A device for rapidly repelling bats at low altitudes, characterized in that, The device includes a drone frame, an electric propeller, a control box, a support mechanism, and a driving mechanism. The support mechanism is fixedly installed below the drone frame, and the driving mechanism is fixedly installed on the support mechanism. The driving mechanism includes a bubble solution storage tank, a water pump, a first pipeline, an air pump, a second pipeline, and a mounting box. A water spray hood is installed on one side wall of the mounting box, and an air spray hood and a bubble blowing plate are respectively installed on the top and bottom surfaces of the mounting box, with air outlets on the bubble blowing plate. The bubble solution storage tank, water pump, first pipeline, and water spray hood are sequentially connected. The air pump is connected to the air spray hood via the second pipeline. The control box is connected to the electric propeller, water pump, and air pump.

2. The low-altitude rapid bat-repelling device as described in claim 1, characterized in that, The air outlet of the jet hood is directly opposite the air outlet on the bubble blowing plate; the diameter of the air outlet on the bubble blowing plate is 7.5~8cm.

3. A low-altitude, rapid bat-repelling device as described in claim 1 or 2, characterized in that, The landing gear is symmetrically arranged below the drone frame, and the support mechanism is arranged between the landing gears.

4. The low-altitude rapid bat-repelling device as described in claim 3, characterized in that, The bubble plate is higher than the bottom of the landing gear.

5. A low-altitude, rapid bat-repelling device as described in claim 1 or 2, characterized in that, There are two mounting boxes, located on both sides of the support mechanism.

6. The low-altitude rapid bat-repelling device as described in claim 5, characterized in that, Both the first and second pipes are tee pipes; the control box is installed between the two mounting boxes.

7. A low-altitude, rapid bat-repelling device as described in claim 1 or 2, characterized in that, The aperture of the water spray cover is 2.5~3.5cm.

8. A low-altitude, rapid bat-repelling device as described in claim 1 or 2, characterized in that, The support mechanism is a support plate, and the bubble liquid storage tank, water pump, and air pump are all mounted on the support plate.

9. The low-altitude rapid bat-repelling device as described in claim 8, characterized in that, The bubble solution storage tank is located adjacent to the water pump.

10. A low-altitude, rapid bat-repelling device as described in claim 1 or 2, characterized in that, Multiple electric propellers are symmetrically installed around the frame of the drone.