A bird-repelling device for power distribution lines

Abstract

The present invention belongs to the technical field of bird-repelling devices, and specifically discloses a power distribution line bird-repelling device, comprising a hoop, a mounting block is sleeved at equal intervals on the hoop, a second arc-shaped reflector is fixedly connected to the outer wall of the mounting block, a bending frame is rotatably connected to one side of the mounting block through a connecting hinge, a first arc-shaped reflector is fixedly connected to the bending frame, a metal rod is fixedly connected to the second arc-shaped reflector and the first arc-shaped reflector, and a connecting spring is fixedly connected between the bending frame and the mounting block. The glass ball in the device can collect external light and transmit it to the inside of a hemispherical shell. At this time, the hemispherical glass inside the hemispherical shell can transmit the light to the focusing layer, and then the focusing layer can pass the light through the light-transmitting hole to irradiate the first arc-shaped reflector, the second arc-shaped reflector, the first reflective lens and the mounting block, and the light reflected by the first arc-shaped reflector, the second arc-shaped reflector, the first reflective lens and the mounting block can interfere with birds.

Description

Technical Field

[0001] The invention belongs to the technical field of bird-repelling devices, and in particular relates to a bird-repelling device for a power distribution line. Background Art

[0002] When power cables are used for power distribution and transmission, the power cables are usually installed on the cable support structure. In order to achieve stable power transmission of the power cables, the staff will install a bird-repelling device on the cable support structure. The traditional bird-repelling device is usually an anti-bird spike and a bird-repelling device. The existing anti-bird spike is composed of a fixed base and a steel wire. The steel wire on the fixed base is fixedly connected to the fixed base in a scattered state. The steel wire connected to the fixed base can interfere with birds and prevent birds from staying around the power cables. When the anti-bird spike is in use, the staff can fix the fixed base of the anti-bird spike to the location where the cable is built. The bird-repelling device usually refers to a reflector bird-repelling device. The structure of the bird-repelling device is mainly composed of a reflective lens and a rotating frame. The reflective lens is fixedly connected to the rotating frame. The airflow can drive the reflective lens to rotate through the rotating frame. When the reflective lens rotates, the light refracted by the reflective lens can interfere with birds and prevent birds from staying around the power cables.

[0003] When used, the above two bird-repelling devices can both provide good protection for power cables. However, when the bird-proof spikes are used for a long time, the ends of the steel wires will corrode. The corroded steel wires cannot have a good bird-repelling effect on birds. At the same time, debris is easily stuck between multiple steel wires. The accumulation of debris will affect the bird-repelling effect of the bird-proof spikes. When a large amount of debris accumulates on the bird-proof spikes, it is easy to attract birds to build nests on the bird-proof spikes. At the same time, when the reflector bird repellent is in use, it needs to be installed in an area with a large airflow velocity and good light. This leads to great limitations when the reflector bird repellent is used. When the reflector bird repellent is used in an area with a poor airflow velocity and poor light, it cannot have a good bird-repelling effect on birds. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a bird-repelling device for a power distribution line.

[0005] To achieve the above purpose, the present invention provides a power distribution line bird-repelling device, comprising a hoop, a mounting block is sleeved on the hoop at equal intervals, a second arc-shaped reflector is fixedly connected to the outer wall of the mounting block, a bending frame is rotatably connected to one side of the mounting block through a connecting hinge, a first arc-shaped reflector is fixedly connected to the bending frame, a metal rod is fixedly connected to the second arc-shaped reflector and the first arc-shaped reflector, a connecting spring is fixedly connected between the bending frame and the mounting block, the first arc-shaped reflector and the bending frame can form a fan-shaped tubular cavity, a first reflective lens is fixedly connected inside the cavity formed by the first arc-shaped reflector and the bending frame, a toggle rod is fixedly connected to the side of the first arc-shaped reflector away from the mounting block, a toggle ball is fixedly connected to the end of the toggle rod away from the first arc-shaped reflector, fixed columns are distributed inside the hoop, toggle plates are fixedly fixed to the outer wall of the fixed column at equal intervals, the toggle plate can toggle the toggle ball, and a driving structure is detachably connected to the bottom surface of the fixed column.

[0006] In the above technical solution, further, the mounting block is sleeved with the hoop through the mounting hole, the first reflective lens is fixedly connected to the two ends of the cavity composed of the first arc reflector and the bending frame, and the first reflective lens and the mounting block are distributed side by side.

[0007] In the above technical solution, further, an end of the toggle plate away from the fixed column is provided with an end rounded corner, the top surface of the fixed column is fixedly connected to a bottom mounting plate by bolts, and a columnar rod is fixedly connected to the bottom mounting plate.

[0008] In the above technical solution, further, the driving structure includes a connecting flange fixedly connected to the bottom surface of the fixed column, a transmission motor is distributed below the connecting flange, the connecting flange is fixedly connected to the output shaft of the transmission motor, a hoop is sleeved on the outer wall of the transmission motor, and a supporting rib is fixedly connected between the hoop and the hoop ring.

[0009] In the above technical solution, further, the outer wall of the hoop is fixedly connected to an external fixing frame, the portion of the hoop away from the external fixing frame is fixedly connected to a photovoltaic power generation structure, and the power transmission end of the photovoltaic power generation structure is connected to the power connection end of the transmission motor.

[0010] In the above technical solution, further, the upper end of the columnar rod is fixedly connected to a hemispherical shell, the inner wall of the hemispherical shell is detachably connected to a hemispherical glass, the outer wall of the hemispherical shell is provided with light-transmitting holes in a lattice shape, a focusing layer is sandwiched between the hemispherical glass and the hemispherical shell, a glass ball is embedded in the interior of the hemispherical glass, and the focusing layer is composed of a plurality of convex lenses distributed at equal intervals.

[0011] In the above technical solution, further, the bottom wall of the inner cavity of the hemispherical glass is fixedly connected with a bottom anti-slip portion, the side walls of the inner cavity of the hemispherical glass are fixedly connected with side anti-slip portions at equal intervals, the bottom anti-slip portion and the side anti-slip portion can reflect light, the upper end of the hemispherical shell is provided with a guide fillet, the part where the hemispherical shell and the glass ball abut is fixedly connected with a sealing rubber ring, and the inner wall of the sealing rubber ring abuts the glass ball.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The glass ball in the device can collect external light and transmit it to the inside of the hemispherical shell. At this time, the hemispherical glass inside the hemispherical shell can transmit the light to the focusing layer, and then the focusing layer can pass the light through the light-transmitting hole to illuminate the first arc reflector, the second arc reflector, the first reflective lens and the mounting block. The light reflected by the first arc reflector, the second arc reflector, the first reflective lens and the mounting block can interfere with birds;

[0014] 2. The toggle plate in the device can toggle the toggle ball, and the use position of the first reflective lens and the first arc-shaped reflective mirror can be changed, and the position of the light reflected by the first reflective lens and the first arc-shaped reflective mirror will also change, which can improve the interference effect of the light on birds;

[0015] 3. When the use positions of the first reflective lens and the first curved reflector in the device are changed, the displacement of the metal rod on the first curved reflector can be changed. At the same time, when the bending frame is in the resetting operation, the bending frame can collide with the mounting block. At this time, the metal rod will be vibrated by the impact force, which can prevent the metal rods on the first curved reflector and the second curved reflector from being adhered to debris.

[0016] 4. When the photovoltaic power generation structure in the device is actually used, the photovoltaic power generation structure can collect excess light reflected by the first arc-shaped reflector, the second arc-shaped reflector, the first reflective lens and the mounting block, and can realize the transmission of electric energy generated by the photovoltaic power generation structure to the transmission motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the distribution structure of the toggle plate and the toggle ball proposed by the present invention;

[0019] Figure 3 A schematic diagram of the distribution of the photovoltaic power generation structure and the hoop ring proposed in the present invention;

[0020] Figure 4 This is a schematic diagram of the distribution structure of the first reflective lens and the mounting block proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the distribution of the toggle plate and the glass ball proposed in the present invention;

[0022] Figure 6 This is a schematic diagram of the connection structure between the hemispherical glass and the hemispherical shell proposed by the present invention.

[0023] In the figure: 1. glass ball; 2. hemispherical shell; 3. first reflective lens; 4. hoop; 5. photovoltaic power generation structure; 6. toggle plate; 7. transmission motor; 8. external fixing frame; 9. mounting block; 10. columnar rod; 11. bottom mounting plate; 12. supporting rib rod; 13. end fillet; 14. connecting hinge; 15. connecting spring; 16. first arc reflector; 17. metal rod; 18. toggle ball; 19. toggle rod; 20. bending frame; 21. light-transmitting hole; 22. fixing column; 23. hemispherical glass; 24. focusing layer; 25. connecting flange; 26. mounting hole; 27. second arc reflector; 28. guide fillet; 29. ​​hoop; 30. bottom anti-slip part; 31. side anti-slip part; 32. sealing rubber ring. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] like Figure 1-Figure 6 The bird-repelling device for a power distribution line shown in the figure comprises a hoop 4, on which mounting blocks 9 are sleeved at equal intervals, the outer wall of the mounting block 9 is fixedly connected to a second arc-shaped reflector 27, one side of the mounting block 9 is rotatably connected to a bending frame 20 through a connecting hinge 14, a first arc-shaped reflector 16 is fixedly connected to the bending frame 20, the second arc-shaped reflector 27 and the first arc-shaped reflector 16 are both fixedly connected to a metal rod 17, a connecting spring 15 is fixedly connected between the bending frame 20 and the mounting block 9, and the first arc-shaped reflector 16 and the bending frame 20 are connected to the first arc-shaped reflector 16. 0 can form a fan-shaped tubular cavity, the first arc reflector 16 and the bending frame 20 are fixedly connected to the first reflective lens 3 inside the cavity, the first arc reflector 16 is fixedly connected to the side away from the mounting block 9 with a toggle rod 19, the toggle rod 19 is fixedly connected to the end away from the first arc reflector 16 with a toggle ball 18, the hoop 4 is distributed with fixed columns 22, the outer wall of the fixed column 22 is fixed with toggle plates 6 at equal intervals, the toggle plates 6 can toggle the toggle ball 18, and the bottom surface of the fixed column 22 is detachably connected with a driving structure;

[0026] When the fixed column 22 drives the toggle plate 6 to rotate, the toggle plate 6 can drive the toggle rod 19 to flip through the toggle ball 18. At this time, the toggle rod 19 can drive the first reflective lens 3 and the first curved reflector 16 to change their positions through the first curved reflector 16. At the same time, the positions of the first reflective lens 3 and the first curved reflector 16 reflecting light will also change, which can improve the effect of light on driving away birds. When the positions of the first reflective lens 3 and the first curved reflector 16 change, the connecting spring 15 between the bending frame 20 and the mounting block 9 can store force. When the toggle plate 6 no longer toggles the toggle ball 18, the connecting spring 15 can drive the first reflective lens 3 and the first curved reflector 16 to reset their positions, and the bending frame 20 can impact the mounting block 9. At this time, debris on the metal rod 17 can fall off. At the same time, when the positions of the first reflective lens 3 and the first curved reflector 16 change, the position of the metal rod 17 on the first curved reflector 16 will also change, so that debris can be avoided between the metal rod 17 on the first curved reflector 16 and the metal rod 17 on the second curved reflector 27.

[0027] When in use, the output shaft of the transmission motor 7 can drive the toggle plate 6 to toggle the toggle ball 18 through the fixed column 22. At this time, the first reflective lens 3 and the first arc-shaped reflective mirror 16 can swing, and the output shaft of the transmission motor 7 can drive the hemispherical shell 2 to rotate. The light projected by the hemispherical shell 2 can be irradiated on the first arc-shaped reflective mirror 16, the second arc-shaped reflective mirror 27, the first reflective lens 3 and the mounting block 9, so as to drive away the birds around the hoop 4.

[0028] The mounting block 9 is sleeved with the hoop 4 through the mounting hole 26, and the first reflective lens 3 is fixedly connected to the two ends of the cavity formed by the first arc reflector 16 and the bending frame 20, and the first reflective lens 3 and the mounting block 9 are arranged side by side;

[0029] The first arc reflector 16 and the second arc reflector 27 have the same structure. The first arc reflector 16, the second arc reflector 27, the first reflective lens 3 and the mounting block 9 can all reflect light when in use. The mounting hole 26 is a rectangular hole opened on the mounting block 9. The mounting block 9 can be connected to the hoop 4 through the mounting hole 26, and the mounting blocks 9 are evenly spaced on the hoop 4.

[0030] An end of the toggle plate 6 facing away from the fixed column 22 is provided with an end fillet 13, the top surface of the fixed column 22 is fixedly connected to a bottom mounting plate 11 by bolts, the bottom mounting plate 11 is fixedly connected to a columnar rod 10, the driving structure comprises a connecting flange 25 fixedly connected to the bottom surface of the fixed column 22, a transmission motor 7 is distributed below the connecting flange 25, the connecting flange 25 is fixedly connected to the output shaft of the transmission motor 7, a hoop 29 is sleeved on the outer wall of the transmission motor 7, and a support rib 12 is fixedly connected between the hoop 29 and the hoop ring 4;

[0031] When the transmission motor 7 is working, the output shaft of the transmission motor 7 can drive the toggle plate 6 to rotate through the fixed column 22. At this time, the toggle plate 6 can drive the toggle rod 19 to flip through the toggle ball 18. At this time, the toggle rod 19 can drive the first reflective lens 3 and the first curved reflector 16 to change their positions through the first curved reflector 16.

[0032] The outer wall of the hoop 29 is fixedly connected to an external fixing frame 8, and the part of the hoop 29 away from the external fixing frame 8 is fixedly connected to a photovoltaic power generation structure 5, and the power transmission end of the photovoltaic power generation structure 5 is connected to the power connection end of the transmission motor 7;

[0033] When the external fixing frame 8 is in use, it can drive the hoop 29 to be fixed at the bird-repelling part. When the photovoltaic power generation structure 5 is in use, it can collect the excess light reflected by the first arc-shaped reflector 16, the second arc-shaped reflector 27, the first reflective lens 3 and the mounting block 9. At the same time, the electric energy generated by the photovoltaic power generation structure 5 can be transmitted to the transmission motor 7.

[0034] The upper end of the columnar rod 10 is fixedly connected to a hemispherical shell 2, and the inner wall of the hemispherical shell 2 is detachably connected to a hemispherical glass 23. The outer wall of the hemispherical shell 2 is provided with light-transmitting holes 21 in a lattice shape. A light-collecting layer 24 is sandwiched between the hemispherical glass 23 and the hemispherical shell 2. A glass ball 1 is embedded in the hemispherical glass 23. The light-collecting layer 24 is composed of a plurality of convex lenses distributed at equal intervals.

[0035] A glass ball 1 is embedded inside the hemispherical shell 2. When in use, the glass ball 1 can focus external light. The light focused by the glass ball 1 can pass through the hemispherical glass 23 to the focusing layer 24. At this time, light refraction will occur inside the hemispherical glass 23, and the abutting end of the hemispherical glass 23 and the focusing layer 24 will be illuminated by the light focused by the glass ball 1. Since the focusing layer 24 is composed of a plurality of convex lenses distributed at equal intervals, the focusing layer 24 can allow the light refracted by the hemispherical glass 23 to pass through the light transmission hole 21 to illuminate the first curved reflector 16, the second curved reflector 27, the first reflective lens 3 and the mounting block 9.

[0036] The bottom wall of the inner cavity of the hemispherical glass 23 is fixedly connected with a bottom anti-skid portion 30, and the side walls of the inner cavity of the hemispherical glass 23 are fixedly connected with side anti-skid portions 31 at equal intervals. The bottom anti-skid portion 30 and the side anti-skid portions 31 can reflect light. The upper end of the hemispherical shell 2 is provided with a guide fillet 28. The part where the hemispherical shell 2 and the glass ball 1 abut is fixedly connected with a sealing rubber ring 32, and the inner wall of the sealing rubber ring 32 abuts against the glass ball 1.

[0037] The bottom anti-slip part 30 and the side anti-slip part 31 are both mirror structures, and the parts where the bottom anti-slip part 30 and the side anti-slip part 31 abut against the glass ball 1 are both frosted structures. The frosted bottom anti-slip part 30 and the side anti-slip part 31 can refract the light refracted by the glass ball 1 to the inside of the glass ball 1 and the hemispherical glass 23, so as to achieve efficient use of the light focused by the glass ball 1. When the sealing rubber ring 32 is used in conjunction with the guide fillet 28, it can prevent water and debris on the glass ball 1 from entering the interior of the hemispherical glass 23, so as to prevent the hemispherical glass 23 from being contaminated.

[0038] Working principle: When the bird-repelling device is in use, the staff will fix the external fixing frame 8 at the bird-repelling position in advance, and then the glass ball 1 can focus the light to transmit to the hemispherical glass 23 to the focusing layer 24. At this time, the interior of the hemispherical glass 23 will produce light refraction, and the abutting end of the hemispherical glass 23 and the focusing layer 24 will be illuminated by the light focused by the glass ball 1. Since the focusing layer 24 is composed of a plurality of convex lenses distributed at equal intervals, the focusing layer 24 can transmit the light refracted by the hemispherical glass 23 through the light transmission hole 21 to illuminate the first arc reflector 16, the second arc reflector 27, the first reflective lens 3 and the mounting block 9. The excess light reflected by the first arc reflector 16, the second arc reflector 27, the first reflective lens 3 and the mounting block 9 can be transmitted to the photovoltaic power generation structure 5. The electric energy generated by the photovoltaic power generation structure 5 can be transmitted to the transmission motor 7. The output shaft of the transmission motor 7 can drive the toggle plate 6 to rotate through the fixed column 22, and the toggle plate 6 can drive the toggle ball 18 to drive the toggle plate 6 to rotate. When the lever 19 is turned over, the toggle lever 19 can drive the first reflective lens 3 and the first curved reflector 16 to change their positions through the first curved reflector 16. At the same time, the positions of the light reflected by the first reflective lens 3 and the first curved reflector 16 will also change, which can improve the effect of light on driving away birds. When the positions of the first reflective lens 3 and the first curved reflector 16 change, the connecting spring 15 between the bending frame 20 and the mounting block 9 can store power for operation. When the toggle plate 6 no longer toggles the toggle ball 18, the connecting spring 15 can drive the first reflective lens 3 and the first curved reflector 16 to reset their positions. The bending frame 20 can impact the mounting block 9. At this time, debris on the metal rod 17 can fall off. At the same time, when the positions of the first reflective lens 3 and the first curved reflector 16 change, the position of the metal rod 17 on the first curved reflector 16 will also change, which can avoid the presence of debris between the metal rod 17 on the first curved reflector 16 and the metal rod 17 on the second curved reflector 27.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A bird-repelling device for a power distribution line, comprising a hoop (4), characterized in that: The hoop (4) is sleeved with mounting blocks (9) at equal intervals, the outer wall of the mounting block (9) is fixedly connected to a second arc-shaped reflector (27), one side of the mounting block (9) is rotatably connected to a bending frame (20) via a connecting hinge (14), the bending frame (20) is fixedly connected to a first arc-shaped reflector (16), the second arc-shaped reflector (27) and the first arc-shaped reflector (16) are both fixedly connected to a metal rod (17), a connecting spring (15) is fixedly connected between the bending frame (20) and the mounting block (9), and the first arc-shaped reflector (16) and the bending frame (20) can form a fan-shaped tube. shaped cavity, the first reflective lens (3) is fixedly connected inside the cavity formed by the first arc-shaped reflector (16) and the bending frame (20), a toggle rod (19) is fixedly connected to the side of the first arc-shaped reflector (16) away from the mounting block (9), a toggle ball (18) is fixedly connected to the end of the toggle rod (19) away from the first arc-shaped reflector (16), fixed columns (22) are distributed inside the hoop (4), toggle plates (6) are fixed at equal intervals on the outer wall of the fixed column (22), the toggle plates (6) can toggle the toggle ball (18), and the bottom surface of the fixed column (22) is detachably connected to a driving structure; The driving structure comprises a connecting flange (25) fixedly connected to the bottom surface of the fixing column (22), a transmission motor (7) is distributed below the connecting flange (25), the connecting flange (25) is fixedly connected to the output shaft of the transmission motor (7), a hoop (29) is sleeved on the outer wall of the transmission motor (7), and a supporting rib (12) is fixedly connected between the hoop (29) and the hoop ring (4); The outer wall of the hoop (29) is fixedly connected to an external fixing frame (8), the portion of the hoop (29) facing away from the external fixing frame (8) is fixedly connected to a photovoltaic power generation structure (5), and the power transmission end of the photovoltaic power generation structure (5) is connected to the power connection end of the transmission motor (7).

2. A power distribution line bird repelling device according to claim 1, characterized in that: The mounting block (9) is sleeved with the hoop (4) via the mounting hole (26); the first reflective lens (3) is fixedly connected to two ends of a cavity formed by a first arc-shaped reflective mirror (16) and a bending frame (20); the first reflective lens (3) and the mounting block (9) are arranged side by side.

3. A bird-repelling device for power distribution lines according to claim 1, characterized in that: An end of the toggle plate (6) facing away from the fixed column (22) is provided with an end fillet (13); the top surface of the fixed column (22) is fixedly connected to a bottom mounting plate (11) by means of bolts; and a columnar rod (10) is fixedly connected to the bottom mounting plate (11).

4. A bird-repelling device for power distribution lines according to claim 3, characterized in that: The upper end of the columnar rod (10) is fixedly connected to a hemispherical shell (2); the inner wall of the hemispherical shell (2) is detachably connected to a hemispherical glass (23); the outer wall of the hemispherical shell (2) is provided with light-transmitting holes (21) in a lattice pattern; a light-gathering layer (24) is sandwiched between the hemispherical glass (23) and the hemispherical shell (2); a glass ball (1) is embedded in the interior of the hemispherical glass (23); and the light-gathering layer (24) is composed of a plurality of convex lenses distributed at equal intervals.

5. A bird-repelling device for power distribution lines according to claim 4, characterized in that: The bottom wall of the inner cavity of the hemispherical glass (23) is fixedly connected to a bottom anti-skid portion (30), and the side walls of the inner cavity of the hemispherical glass (23) are fixedly connected to side anti-skid portions (31) at equal intervals. The bottom anti-skid portion (30) and the side anti-skid portions (31) have a reflective effect. The upper end of the hemispherical shell (2) is provided with a flow guide fillet (28). A sealing rubber ring (32) is fixedly connected to a portion where the hemispherical shell (2) and the glass ball (1) abut against each other, and the inner wall of the sealing rubber ring (32) abuts against the glass ball (1).

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