Animal repelling equipment for power supply and distribution facilities
By using barbed and reversible motor-driven ground spikes in power distribution facilities to repel animals, the problem of circuit breaker tripping caused by small animals accidentally touching live parts has been solved, thus improving the repelling effect and power supply reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-03-31
AI Technical Summary
The lack of effective protective structures in existing power distribution equipment can lead to small animals accidentally touching live parts, causing circuit breaker trips, affecting power supply reliability, and damaging repellents.
An animal deterrent device for power supply and distribution facilities was designed. It uses barbed spikes, forward and reverse motor-driven ground spikes, and solar panels for power supply. The barbs stimulate animals to produce fear, and the forward and reverse motors quickly drive the animals away. Combined with the power supply from the solar panels, it can operate autonomously.
It effectively reduces animal aggression towards the repellent, improves power supply reliability, and enables rapid response to emergencies through flexible movement and autonomous power supply.
Smart Images

Figure CN224055188U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power distribution auxiliary equipment technology, specifically to an animal repelling device for power supply and distribution facilities. Background Technology
[0002] Due to the complex operating environment of power distribution equipment, such as the harsh operating environment of some rack and indoor power distribution equipment, there have been many incidents in recent years where small animals have accidentally touched live exposed parts, causing the lines to trip. This seriously affects the power supply reliability of the power distribution lines and poses certain hidden dangers to the safe operation of the power grid.
[0003] A search revealed an application with application number CN201822274866.8, which describes an animal deterrent device. The device includes a housing with a deterrent mechanism, a sensing unit, and a repulsion unit. The sensing unit and the repulsion unit are connected to the circuit board. The rear housing has a cable tie fixing hole with a cable tie inside.
[0004] The aforementioned utility model does not include a corresponding protective or defensive structure. Some animals may perceive this as a threat or stimulation, or act out of curiosity, and thus engage in attack behaviors such as scratching, biting, or ramming the repellent, thereby damaging it.
[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content
[0006] To address the issues raised in the appeal, this utility model provides an animal repelling device for power supply and distribution facilities, thereby resolving the problems mentioned in the background art.
[0007] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:
[0008] An animal repelling device for power supply and distribution facilities includes a repeller body, a protective shell on the outer side of the repeller body, barbs on the outer side of the protective shell, and multiple sets of barbs arranged in a circular array on the outer side of the protective shell. A transparent window is provided on the upper surface of the protective shell, and a drive box is provided below the repeller body. Ground stakes are installed on the lower surface of the drive box.
[0009] Furthermore, the drive box is equipped with a forward and reverse motor, and the forward and reverse motor is connected to a ground nail via a coupling. The surface of the ground nail is welded with helical blades.
[0010] Furthermore, a rubber pad is affixed to the inner side of the protective shell.
[0011] Furthermore, the surfaces of the ground spikes and helical blades are coated with a corrosion-resistant coating, and the surfaces of the protective shell and barbs are coated with a gradient color coating.
[0012] Furthermore, the upper surface of the expeller body is inlaid with solar panels.
[0013] Furthermore, a controller is provided on the side surface of the destroyer body, and the controller adopts an embedded structure.
[0014] Compared with the prior art, this utility model provides an animal repelling device for power supply and distribution facilities, which has the following beneficial effects:
[0015] (1) This utility model uses barbs, which can increase the discomfort of animals when they come into contact with the repellent. When animals try to approach or touch the repellent with barbs, the barbs will stimulate their skin or claws, causing them to feel pain or discomfort, thereby making the animals fear the repellent and reducing aggressive behavior.
[0016] (2) This utility model adopts a forward and reverse motor. The forward and reverse motor can quickly drive the ground nail into the ground, so that the repellent can be put into use quickly and play its role in driving away animals in a timely manner. It can effectively deal with sudden situations such as animals suddenly breaking in. If the position of the repellent needs to be adjusted, the ground nail driven by the motor can be rotated in the opposite direction to exit the ground and then re-drilled into the new position. It is convenient to move the repellent flexibly according to the changes in the animal activity area to achieve the best driving effect. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the structure of an animal repelling device for power supply and distribution facilities proposed in this utility model;
[0019] Figure 2 This is a schematic diagram of the connection structure of the ground nail of this utility model;
[0020] Figure 3 This is a schematic diagram of the overall structure of the protective shell of this utility model.
[0021] In the picture:
[0022] 1. Destroyer body; 2. Drive box; 3. Forward and reverse motors; 4. Ground spikes; 5. Spiral blades; 6. Protective shell; 7. Barbs; 8. Rubber pads; 9. Transparent window; 10. Solar panel; 11. Corrosion-resistant coating; 12. Gradient color coating; 13. Controller. Detailed Implementation
[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0024] According to an embodiment of the present invention, an animal repelling device for power supply and distribution facilities is provided.
[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3 As shown, an animal repelling device for power supply and distribution facilities according to an embodiment of the present utility model includes a repeller body 1, a protective shell 6 is provided on the outer side of the repeller body 1, barbs 7 are provided on the outer side of the protective shell 6, and multiple sets of barbs 7 are provided, which are distributed in a ring array on the outer side of the protective shell 6. A transparent window 9 is provided on the upper surface of the protective shell 6, and a drive box 2 is provided below the repeller body 1. Ground nails 4 are installed on the lower surface of the drive box 2.
[0026] In one embodiment, the barbs 7 can increase the animal's discomfort when it comes into contact with the repellent. When the animal tries to approach or touch the repellent with the barbs 7, the barbs 7 will irritate its skin or claws, causing the animal to feel pain or discomfort, thereby making the animal fear the repellent and reducing aggressive behavior.
[0027] Specifically, the drive box 2 is equipped with a forward and reverse motor 3, and the forward and reverse motor 3 is connected to a ground nail 4 via a coupling. The surface of the ground nail 4 is welded with a spiral blade 5.
[0028] In one embodiment, the forward and reverse motor 3 can quickly drive the ground stake 4 into the ground, enabling the repellent to be put into use quickly and effectively drive away animals, thus effectively dealing with sudden situations such as animals suddenly entering. If the position of the repellent needs to be adjusted, the ground stake 4 driven by the motor can be easily rotated in the opposite direction to exit the ground and then re-driven into a new position. This allows for flexible movement of the repellent according to changes in the animal's activity area, in order to achieve the best repelling effect.
[0029] Specifically, a rubber pad 8 is attached to the inner side of the protective shell 6.
[0030] In one embodiment, a rubber pad 8 is provided to fill the gap between the protective shell 6 and the deflector body 1, while also serving a cushioning effect.
[0031] Specifically, the surfaces of the ground spikes 4 and the spiral blades 5 are coated with a corrosion-resistant coating 11, and the surfaces of the protective shell 6 and the barbs 7 are coated with a gradient color coating 12.
[0032] In one embodiment, its corrosion-resistant coating 11 is used to improve the corrosion resistance of the ground spikes 4 and the spiral blades 5, and its gradient color coating 12 can simulate the light and shadow effects produced by the repulsor under illumination, thereby improving the concealment performance of the repulsor.
[0033] Specifically, the upper surface of the destroyer body 1 is inlaid with solar panels 10.
[0034] In one embodiment, by setting up a solar panel 10, light energy can be converted into electrical energy and stored in the battery of the exterminator body 1.
[0035] Specifically, a controller 13 is provided on the side surface of the destroyer body 1, and the controller 13 adopts an embedded structure.
[0036] In one embodiment, the controller 13 is used to control the destroyer device, and its embedded structure allows the protective housing 6 to be easily installed on the outer side of the destroyer body 1.
[0037] Working principle: The barbs 7 increase the discomfort animals feel when they come into contact with the repellent. When an animal tries to approach or touch the repellent with barbs 7, the barbs 7 will irritate its skin or claws, causing pain or discomfort, thus making the animal fear the repellent and reducing aggressive behavior. The forward and reverse motors 3 can quickly drive the ground stakes 4 into the ground, allowing the repellent to be put into use quickly and effectively drive away animals, effectively dealing with sudden situations such as animals suddenly entering. If the position of the repellent needs to be adjusted, the motor-driven ground stakes 4 can be easily rotated in the opposite direction to exit the ground and then re-inserted into the new position, making it easy to move the repellent flexibly according to changes in the animal's activity area to achieve the best repelling effect.
[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. Repeller device for electric power distribution facilities, comprising a repeller body (1), characterized in that, The outer side of the expeller body (1) is provided with a protective shell (6), the outer side of the protective shell (6) is provided with barbs (7), and the barbs (7) are provided in multiple groups; the multiple groups of barbs (7) are arranged in a ring array on the outer side of the protective shell (6); the upper surface of the protective shell (6) is provided with a transparent window (9); the lower side of the expeller body (1) is provided with a driving box (2); and the lower surface of the driving box (2) is provided with a ground spike (4).
2. A device for repelling animals from an electrical utility facility according to claim 1, wherein The inside of the driving box (2) is provided with a forward-reverse motor (3), the ground spike (4) is connected with the forward-reverse motor (3) through a shaft coupling, and the surface of the ground spike (4) is welded with a spiral blade (5).
3. A device for repelling animals from an electricity supply facility according to claim 2, characterized in that The inner side of the protective shell (6) is pasted with a rubber pad (8).
4. A device for repelling animals from an electricity supply facility according to claim 3, characterized in that The surfaces of the ground spike (4) and the spiral blade (5) are coated with a corrosion-resistant coating (11), and the surfaces of the protective shell (6) and the barbs (7) are coated with a gradient color coating (12).
5. A device for repelling animals from an electricity supply facility according to claim 4, characterized in that The upper surface of the expeller body (1) is inlaid with a solar panel (10).
6. An animal repelling device for use in an electrical utility facility according to claim 5, wherein The side surface of the expeller body (1) is provided with a controller (13), and the controller (13) adopts an embedded structure.
Citation Information
Patent Citations
Animal repeller
CN209824983U