Ground wire anti-bird device

Abstract

The utility model relates to the related technical field of high-voltage iron tower ground wire protection, and provides a ground wire anti-bird device, which comprises a mounting seat and a plurality of outer lugs, the outer lugs are all fixed outside the mounting seat, a clamping and fixing assembly is arranged at the bottom of the mounting seat, a bird repelling assembly is arranged between the mounting seat and the outer lugs, and the bird repelling assembly comprises a driving motor. The driving motor is fixed to the outer side of the mounting base, a driving gear is arranged at the output end of the driving motor, an outer groove is formed in the outer side of the mounting base, an inner cavity is formed in the outer lug and communicates with the outer groove, and a round opening is formed in the surface of the outer lug and communicates with the inner cavity. According to the technical scheme, the problems that in the prior art, an existing anti-bird device cannot be installed on a ground wire, most simple ground wire anti-bird devices are installed on a ground wire support, the requirement for the installation position is strict, the whole ground wire circuit cannot be protected, and the requirement for protecting the ground wire circuit is lost are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of high-voltage iron grounding wire protection, specifically to a grounding wire bird prevention device. Background Technology

[0002] The ground wire of a high-voltage tower serves to protect the high-voltage tower line from lightning strikes, thereby improving the safety of the line operation.

[0003] Bird-proof grounding devices are mainly used to prevent birds from landing on the grounding wires of high-voltage iron towers and damaging the grounding wires.

[0004] Existing bird protection devices cannot be installed on the ground wire, and most simple bird protection devices for ground wires are installed on ground wire brackets, which have strict requirements for installation location and cannot protect the entire ground wire line, thus failing to meet the requirement of protecting the ground wire line.

[0005] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content

[0006] This utility model proposes a ground wire bird protection device, which solves the problem that existing bird protection devices in related technologies cannot be installed on the ground wire, and that most simple ground wire bird protection devices are installed on the ground wire bracket, which has strict requirements for the installation position and cannot protect the entire ground wire line, thus failing to meet the requirements for protecting the ground wire line.

[0007] The technical solution of this utility model is as follows: including...

[0008] The mounting base and several external ears are all fixed to the outside of the mounting base;

[0009] A clamping and fixing assembly is disposed at the bottom of the mounting base;

[0010] A bird deterrent assembly, wherein the bird deterrent assembly is disposed between the mounting base and the outer ear;

[0011] The bird deterrent assembly includes a drive motor, which is fixed to the outside of the mounting base. The output end of the drive motor is provided with a drive gear. An outer groove is provided on the outside of the mounting base. An inner cavity is provided inside the outer ear. The inner cavity is connected to the outer groove. A circular opening is provided on the surface of the outer ear. The circular opening is connected to the inner cavity.

[0012] As a further technical solution, a pair of slide rails are provided on the inner surface of the outer groove, and a rotating frame is slidably connected on the slide rails. A first external gear is provided around the bottom of the outer side of the rotating frame, and the first external gear meshes with the drive gear.

[0013] As a further technical solution, a second external gear is provided around the outer surface of the rotating frame, and a transmission gear is rotatably connected to the bottom of the inner cavity. The transmission gear meshes with the second external gear, and a number of mounting grooves are opened on the surface of the transmission gear.

[0014] As a further technical solution, a fixing seat is inserted into the mounting groove, and the fixing seat is fixedly connected to the mounting groove by bolts. The surface of the fixing seat is provided with a number of bird-stinging needles.

[0015] As a further technical solution, the clamping and fixing assembly includes several connecting screws, all of which are threadedly connected to the mounting base. One end of each connecting screw is rotatably connected to a clamping sleeve, and a pair of springs are connected between the clamping sleeve and the connecting screw.

[0016] As a further technical solution, several of the connecting screws are distributed in a triangular pattern.

[0017] As a further technical solution, the clamping sleeve has an arc-shaped curved transition structure, and the inner surface of the clamping sleeve has an anti-slip structure surface.

[0018] As a further technical solution, the bird-stinging needle adopts a flexible insulating material structure.

[0019] As a further technical solution, several of the bird-stinging needles are connected to the fixed base at an inclined angle.

[0020] The working principle and beneficial effects of this utility model are as follows:

[0021] 1. This utility model is equipped with a bird-repelling component. Through the interaction of the drive motor, inner cavity, circular opening, slide rail, rotating frame, first external gear, second external gear, transmission gear and bird-repelling needles, multiple flexible bird-repelling needles are distributed on the mounting base and controlled to keep rotating. When rotating, the bird-repelling needles will produce an arc, which can increase the range and effect of bird repelling.

[0022] 2. This utility model is equipped with a clamping and fixing component. Through the interaction of the connecting screw, clamping sleeve and spring, it can be connected to the post of the fixed ground wire by clamping, which has a good firmness and strong stability. Attached Figure Description

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is an isometric drawing of the present invention;

[0026] Figure 3 This is an isometric sectional view of the present invention;

[0027] Figure 4 Appendix to this utility model Figure 3 Enlarged view of part A in the middle;

[0028] In the diagram: 1. Mounting base; 2. Outer ear; 3. Bird deterrent assembly; 3-1. Drive motor; 3-2. Drive gear; 3-3. Outer groove; 3-4. Inner cavity; 3-5. Circular opening; 3-6. Slide rail; 3-7. Rotating frame; 3-8. First external gear; 3-9. Second external gear; 3-10. Transmission gear; 3-11. Mounting groove; 3-12. Fixing base; 3-13. Bird-stinging needle; 4. Clamping and fixing assembly; 4-1. Connecting screw; 4-2. Clamping sleeve; 4-3. Spring. Detailed Implementation

[0029] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0030] like Figures 1-4 As shown, this embodiment proposes a ground wire bird-proofing device, including...

[0031] Mounting base 1 and several external ears 2, all of which are fixed to the outside of mounting base 1;

[0032] Clamping and fixing component 4 is located at the bottom of mounting base 1;

[0033] Bird deterrence component 3 is disposed between mounting base 1 and outer ear 2;

[0034] Bird deterrent assembly 3 includes a drive motor 3-1, which is fixed to the outside of the mounting base 1. The output end of the drive motor 3-1 is provided with a drive gear 3-2. An outer groove 3-3 is opened on the outside of the mounting base 1. An inner cavity 3-4 is opened inside the outer ear 2 and is connected to the outer groove 3-3. A circular opening 3-5 is opened on the surface of the outer ear 2 and is connected to the inner cavity 3-4. A pair of slide rails 3-6 are provided on the inner surface of the outer groove 3-3. A rotating frame 3-7 is slidably connected to the slide rails 3-6. A first external tooth is provided around the bottom of the outer side of the rotating frame 3-7. Wheel 3-8, the first external gear 3-8 meshes with the drive gear 3-2, the outer surface of the rotating frame 3-7 is provided with a second external gear 3-9 around the circumference, the bottom of the inner cavity 3-4 is rotatably connected with a transmission gear 3-10, the transmission gear 3-10 meshes with the second external gear 3-9, the surface of the transmission gear 3-10 is provided with a number of mounting grooves 3-11, the mounting grooves 3-11 are inserted with fixed seats 3-12, the fixed seats 3-12 and the mounting grooves 3-11 are fixedly connected by bolts, the surface of the fixed seats 3-12 is provided with a number of bird-stinging needles 3-13.

[0035] In this embodiment, to achieve a rotatable bird-repelling effect, a bird-repelling component 3 is designed. A drive motor 3-1 and a drive gear 3-2 are arranged on the outer side of the mounting base 1. An outer groove 3-3 is formed around the inner circumference of the outer surface of the mounting base 1. An inner cavity 3-4 and a circular opening 3-5 are formed in the outer ear 2 and communicate with the outer groove 3-3. A slide rail 3-6 is arranged in the outer groove 3-3 and a rotating frame 3-7 is slidably connected thereto. A first external gear 3-8 is arranged at the lower outer side of the rotating frame 3-7 and meshes with the drive gear 3-2. The rotating frame 3-7 can be controlled by the drive motor 3-1 to move on the slide rail 3-6. The rotating frame 3-7 has a second external gear 3-9 on its upper side surface that meshes with the transmission gear 3-10. When the rotating frame 3-7 rotates, it can drive multiple transmission gears 3-10 to rotate synchronously. Multiple mounting slots 3-11 are provided on the transmission gears 3-10, and fixed seats 3-12 are inserted inside them. The fixed seats 3-12 are fixedly connected to the mounting slots 3-11 by bolts. Multiple barbed needles 3-13 are provided on the surface of the fixed seats 3-12, which can make the multiple densely distributed barbed needles 3-13 rotate.

[0036] Furthermore, the clamping and fixing assembly 4 includes several connecting screws 4-1, all of which are threadedly connected to the mounting base 1. One end of each connecting screw 4-1 is rotatably connected to a clamping sleeve 4-2, and a pair of springs 4-3 are connected between the clamping sleeve 4-2 and the connecting screw 4-1.

[0037] In this embodiment, in order to achieve the effect of fixed installation, a clamping and fixing component 4 is designed. Multiple connecting screws 4-1 are connected to the bottom of the fixing base 3-12 by threaded engagement. One end of the connecting screw 4-1 is rotatably connected to a clamping sleeve 4-2. A spring 4-3 is connected between the clamping sleeve 4-2 and the inner surface of the fixing base 3-12. The connecting screws 4-1 can be turned to make the multiple clamping sleeves 4-2 fit tightly on one of the positions of the ground wire.

[0038] Furthermore, several connecting screws 4-1 are distributed in a triangular pattern.

[0039] In this embodiment, the three clamping sleeves 4-2 are evenly distributed by the triangular distribution of points, and can be simultaneously attached to the outside of the ground wire.

[0040] Furthermore, the clamping sleeve 4-2 has an arc-shaped curved transition structure, and the inner surface of the clamping sleeve 4-2 is an anti-slip surface.

[0041] In this embodiment, the bending transition structure, combined with the anti-slip structural surface, can enhance the clamping and anti-slip effect.

[0042] Furthermore, the bird-sting needle 3-13 employs a flexible insulating material structure.

[0043] In this embodiment, an insulating material is used to prevent the bird-piercing needles 3-13 from conducting electricity, thus avoiding electric shock.

[0044] Furthermore, several bird-stinging needles 3-13 are connected to the fixing base 3-12 at an inclined angle.

[0045] In this embodiment, by tilting the angle, the bird-sting needle 3-13 can bend outward when rotating, thereby increasing the bird-repelling range.

[0046] When needed, mount the mounting base 1 onto the post with the fixed ground wire, then tighten the connecting screw 4-1 to make the clamping sleeve 4-2 fit tightly onto the post. Then, place the fixing base 3-12 with the bird-sting needle 3-13 into the mounting groove 3-11 on the surface of the transmission gear 3-10 and tighten the bolts to fix it. When running, start the drive motor 3-1 to control the rotating frame 3-7 to keep rotating. The rotation drives multiple transmission gears 3-10 to rotate synchronously, so that the bird-sting needle 3-13 can rotate continuously and dispersedly.

[0047] The above are merely preferred embodiments of the present utility model and are 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 shall be included within the protection scope of the present utility model.

Claims

1. A ground wire bird-proofing device, characterized in that, include The mounting base (1) and several external ears (2) are fixed to the outside of the mounting base (1); A clamping and fixing assembly (4) is disposed at the bottom of the mounting base (1); Bird deterrent assembly (3), wherein the bird deterrent assembly (3) is disposed between the mounting base (1) and the outer ear (2); The bird deterrent assembly (3) includes a drive motor (3-1), which is fixed to the outside of the mounting base (1). The output end of the drive motor (3-1) is provided with a drive gear (3-2). An outer groove (3-3) is provided on the outside of the mounting base (1). An inner cavity (3-4) is provided inside the outer ear (2). The inner cavity (3-4) is connected to the outer groove (3-3). A circular opening (3-5) is provided on the surface of the outer ear (2). The circular opening (3-5) is connected to the inner cavity (3-4).

2. The bird-proof grounding device according to claim 1, characterized in that, The inner surface of the outer groove (3-3) is provided with a pair of slide rails (3-6), and a rotating frame (3-7) is slidably connected on the slide rails (3-6). A first external gear (3-8) is provided around the bottom outer side of the rotating frame (3-7), and the first external gear (3-8) meshes with the drive gear (3-2).

3. A bird-proof grounding device according to claim 2, characterized in that, The outer surface of the rotating frame (3-7) is provided with a second external gear (3-9), and the bottom of the inner cavity (3-4) is rotatably connected with a transmission gear (3-10). The transmission gear (3-10) meshes with the second external gear (3-9), and the surface of the transmission gear (3-10) is provided with a number of mounting grooves (3-11).

4. A bird-proof grounding device according to claim 3, characterized in that, A fixing seat (3-12) is inserted into the mounting groove (3-11). The fixing seat (3-12) and the mounting groove (3-11) are fixedly connected by bolts. A plurality of bird-stinging needles (3-13) are provided on the surface of the fixing seat (3-12).

5. A bird-proof grounding device according to claim 1, characterized in that, The clamping and fixing assembly (4) includes several connecting screws (4-1), all of which are connected to the mounting base (1) by threaded connection. One end of each connecting screw (4-1) is rotatably connected to a clamping sleeve (4-2), and a pair of springs (4-3) are connected between the clamping sleeve (4-2) and the connecting screw (4-1).

6. A bird-proof grounding device according to claim 5, characterized in that, Several of the connecting screws (4-1) are distributed in a triangular pattern.

7. A bird-proof grounding device according to claim 5, characterized in that, The clamping sleeve (4-2) has an arc-shaped curved transition structure, and the inner surface of the clamping sleeve (4-2) is an anti-slip surface.

8. A bird-proof grounding device according to claim 4, characterized in that, The bird-sting needle (3-13) is made of a flexible insulating material.

9. A bird-proof grounding device according to claim 4, characterized in that, Several of the bird-sting needles (3-13) are connected to the fixed base (3-12) at an inclined angle.

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