A lightning rod with bird-repelling function

Abstract

The present invention provides a lightning rod with a bird-repelling function, relating to the technical field of lightning rods, including a mounting seat, a bird-repelling mechanism provided on the surface of the mounting seat, the bird-repelling mechanism including two threaded blocks, the surfaces of the two threaded blocks are provided with lifting frames, the surfaces of the two lifting frames are provided with multiple positioning blocks, the surfaces of the multiple positioning blocks are rotatably connected to rotating rods via a rotating shaft, the sides of the multiple rotating rods at the top and the multiple rotating rods at the bottom are rotatably connected to connecting rods via a rotating shaft, reflective balls are provided on the surfaces of the multiple rotating rods, mounting frames are provided on the surfaces of the multiple connecting rods, a positioning cylinder is rotatably connected between the two mounting frames via a bearing, and a lightning rod body is provided on the top of the mounting seat. By providing the bird-repelling mechanism, the present invention can expel birds by continuously adjusting the angle of the reflective ball, thereby improving the bird-repelling effect.

Description

Technical Field

[0001] The present invention relates to the technical field of lightning rods, in particular to a lightning rod with a bird-repelling function. Background Art

[0002] Lightning rods, also known as lightning protection rods, are devices used to protect buildings, tall trees, etc. from lightning strikes. A lightning rod is installed on the top of the protected object and connected to the underground discharge ground grid with a specified wire. The specifications of the lightning rod must comply with GB standards. The height specifications of the lightning rod required for each lightning protection category are different. When the thundercloud discharges close to the ground, it distorts the ground electric field. At the top of the lightning rod, a space with concentrated local electric field is formed to affect the development direction of the lightning leader discharge, guide the lightning to discharge to the lightning rod, and then introduce the lightning current into the earth through the grounding down conductor and the grounding device, thereby protecting the protected object from lightning strikes. Birds often stay or nest on the lightning rod, and the bird droppings have an erosive effect on the lightning rod, which will affect the conductivity of the lightning rod over time. Once an accident occurs, it will pose a serious danger to people's lives and property.

[0003] In the prior art, birds are repelled by setting up mirror devices such as reflective balls. However, the position of the reflective balls is fixed, resulting in a fixed position of the mirrors, which has a low effect on repelling birds. Therefore, we propose a lightning rod with a bird-repelling function. Summary of the Invention

[0004] The purpose of the present invention is to solve the above problems and to propose a lightning rod with a bird-repelling function.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a lightning rod with a bird-repelling function, comprising a mounting seat, a bird-repelling mechanism is provided on the surface of the mounting seat, the bird-repelling mechanism comprises two threaded blocks, the surfaces of the two threaded blocks are provided with a lifting frame, the surfaces of the two lifting frames are provided with multiple positioning blocks, the surfaces of the multiple positioning blocks are rotatably connected to a rotating rod through a rotating shaft, the sides of the top multiple rotating rods opposite to the bottom multiple rotating rods are rotatably connected to a connecting rod through a rotating shaft, the surfaces of the multiple rotating rods are provided with reflective balls, the surfaces of the multiple connecting rods are provided with mounting frames, a positioning cylinder is rotatably connected between the two mounting frames through a bearing, and the top of the mounting seat is provided with a lightning rod body.

[0006] Preferably, a plurality of metal balls are movably connected to the inner surface of the positioning cylinder, and a reflective plate is provided on the surface of the positioning cylinder. By arranging the metal balls inside the positioning cylinder, the positioning cylinder can make a sound when moving, thereby achieving a bird-repelling effect.

[0007] Preferably, a support rod is provided on the surface of the mounting seat, and a fixed cylinder is provided on the surface of the support rod. The lightning rod body is installed inside the fixed cylinder, and the provided support rod can install the lightning rod body; the wind drives the rotating blades to rotate, and the rotating blades drive the rotating cylinder 7 to rotate, and the rotation of the rotating cylinder drives the two reciprocating threaded cylinders 8 at the top and bottom to rotate, and the reciprocating threaded cylinders drive the two threaded blocks to move up and down, and the threaded blocks drive the lifting frame to move up and down, and the two lifting frames drive multiple positioning blocks to move up and down, and the positioning blocks drive the rotating rod to rotate, and the rotating rod pushes the connecting rod to move. At this time, the reflective ball on the rotating rod continuously reflects light, and when the connecting rod moves, it drives the positioning cylinder to move. When the positioning cylinder moves, the metal balls inside the positioning cylinder move, collide with each other and make a sound, thereby achieving a warning effect.

[0008] Preferably, the surface of the fixed cylinder is rotatably connected to the rotating cylinder via a bearing, and the surface of the rotating cylinder is provided with rotating blades.

[0009] Preferably, reciprocating threaded cylinders are provided on the upper surface and the lower surface of the rotating cylinder, and the two threaded blocks are respectively threadedly connected to the top reciprocating threaded cylinder and the bottom reciprocating threaded cylinder.

[0010] Preferably, the two reciprocating threaded cylinders are rotatably connected to the fixed cylinder via bearings, and when the rotating cylinder is rotated, it can drive the two threaded blocks to move up and down continuously.

[0011] Preferably, a plurality of air holes are provided on the surface of the positioning cylinder, and the air holes are provided to facilitate the entry of airflow, thereby achieving a better collision effect of the metal balls.

[0012] Preferably, a mounting plate is provided on the surface of the fixed cylinder, a limiting rod is provided on the surface of the mounting plate, the limiting rod is slidably connected to the top threaded block, the mounting plate can fix the limiting rod, and the limiting rod can limit the threaded block, so that it is more stable when moving; a reflector is provided on the surface of the positioning cylinder, and when the position of the positioning cylinder is continuously moved, the light refracted by the reflector is continuously changed, thereby achieving a bird-repelling effect. At the same time, when the positioning cylinder is moving, wind can enter the interior of the positioning cylinder through the air hole, thereby improving the collision effect of the metal ball, so that the metal ball can repeatedly make sounds, thereby achieving a bird-repelling effect.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] The wind drives the rotating blades to rotate, and the rotating blades drive the rotating cylinder 7 to rotate. The rotation of the rotating cylinder drives the two reciprocating threaded cylinders 8 at the top and bottom to rotate. The reciprocating threaded cylinder drives the two threaded blocks to move up and down, and the threaded blocks drive the lifting frame to move up and down. The two lifting frames drive multiple positioning blocks to move up and down, and the positioning blocks drive the rotating rod to rotate, and the rotating rod pushes the connecting rod to move. At this time, the reflective ball on the rotating rod continuously reflects light, and when the connecting rod moves, it drives the positioning cylinder to move. When the positioning cylinder moves, the metal balls inside the positioning cylinder move, collide with each other and make a sound, achieving a warning effect, and a reflector is provided on the surface of the positioning cylinder. When the position of the positioning cylinder is constantly moving, the light refracted by the reflector is constantly changing, achieving a bird-repelling effect. At the same time, when the positioning cylinder moves, wind can enter the interior of the positioning cylinder through the air hole, thereby increasing the collision effect of the metal balls, so that the metal balls can repeatedly make sounds, achieving a bird-repelling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention provides a schematic diagram of the main structure of a lightning rod with a bird-repelling function;

[0016] Figure 2 The present invention proposes a lightning rod with bird-repelling function Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0017] Figure 3 The present invention provides a partial cross-sectional structural diagram of a positioning tube of a lightning rod with a bird-repelling function;

[0018] Figure 4 The present invention provides a schematic diagram of a top view of a lightning rod with a bird-repelling function;

[0019] Figure 5 The present invention provides a partial cross-sectional structural schematic diagram of a lightning rod with a bird-repelling function;

[0020] Figure 6 The present invention proposes a lightning rod with bird-repelling function Figure 4 Schematic diagram of the locally enlarged structure at point A in the middle.

[0021] Legend: 1. Mounting base; 2. Bird-repelling mechanism; 201. Threaded block; 202. Lifting frame; 203. Positioning block; 204. Rotating rod; 205. Connecting rod; 206. Reflective ball; 207. Mounting frame; 209. Lightning rod body; 210. Positioning cylinder; 3. Metal ball; 4. Reflective plate; 5. Support rod; 6. Fixed cylinder; 7. Rotating cylinder; 8. Reciprocating threaded cylinder; 9. Air hole; 10. Mounting plate; 11. Limit rod; 12. Rotating blade. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features therein can be combined with each other.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Example 1, as Figure 1-6 As shown, a lightning rod with a bird-repelling function includes a mounting base 1, and a bird-repelling mechanism 2 is provided on the surface of the mounting base 1. The bird-repelling mechanism 2 includes two threaded blocks 201, and the surfaces of the two threaded blocks 201 are each provided with a lifting frame 202. The surfaces of the two lifting frames 202 are each provided with a plurality of positioning blocks 203. The surfaces of the plurality of positioning blocks 203 are each rotatably connected to a rotating rod 204 via a rotating shaft. The sides of the top plurality of rotating rods 204 opposite to the bottom plurality of rotating rods 204 are each rotatably connected to a connecting rod 205 via a rotating shaft. The surfaces of the plurality of rotating rods 204 are each provided with a reflective ball 206, and the surfaces of the plurality of connecting rods 205 are each provided with a mounting frame 207. A positioning cylinder 210 is rotatably connected between the two mounting frames 207 via a bearing. A lightning rod body 209 is provided on the top of the mounting base 1.

[0025] The effect achieved by the entire embodiment 1 is that when the two threaded blocks 201 move up and down, they can drive the lifting frame 202 to move up and down, the two lifting frames 202 drive multiple positioning blocks 203 to move up and down, the positioning blocks 203 drive the rotating rod 204 to rotate, and the rotating rod 204 pushes the connecting rod 205 to move. At this time, the reflective ball 206 on the rotating rod 204 continuously reflects light. While the rotating rod 204 rotates, it can drive the connecting rod 205 to move, thereby driving the positioning cylinder 210 to move. The continuous movement can drive away birds. The entire device is simple to operate and has a good bird-repelling effect.

[0026] Example 2, as Figure 1-6As shown, the inner surface of the positioning cylinder 210 is movably connected with a plurality of metal balls 3, the surface of the positioning cylinder 210 is provided with a reflector 4, the surface of the mounting seat 1 is provided with a support rod 5, the surface of the support rod 5 is provided with a fixed cylinder 6, the lightning rod body 209 is installed inside the fixed cylinder 6, the surface of the fixed cylinder 6 is rotatably connected with the rotating cylinder 7 through a bearing, the surface of the rotating cylinder 7 is provided with a rotating blade 12, the upper and lower surfaces of the rotating cylinder 7 are provided with a reciprocating threaded cylinder 8, the two threaded blocks 201 are respectively threadedly connected to the top reciprocating threaded cylinder 8 and the bottom reciprocating threaded cylinder 8, the two reciprocating threaded cylinders 8 are rotatably connected to the fixed cylinder 6 through bearings, a plurality of air holes 9 are opened on the surface of the positioning cylinder 210, the surface of the fixed cylinder 6 is provided with a mounting plate 10, the surface of the mounting plate 10 is provided with a limiting rod 11, and the limiting rod 11 is slidably connected to the top threaded block 201.

[0027] The effect achieved by the entire embodiment 2 is that, by arranging the metal ball 3 inside the positioning cylinder 210, the positioning cylinder 210 can make a sound when moving, thereby achieving a bird-repelling effect. The provided support rod 5 can be used to install the lightning rod body 209. The provided rotating cylinder 7 can drive the two threaded blocks 201 to move up and down continuously when rotating. The provided air holes 9 facilitate the entry of airflow, so that the collision effect of the metal ball 3 is better. The provided mounting plate 10 can fix the limiting rod 11, and the provided limiting rod 11 can limit the threaded block 201, making it more stable when moving.

[0028] Working principle: When working, the wind drives the rotating blades 12 to rotate, the rotating blades 12 drive the rotating cylinder 7 to rotate, the rotation of the rotating cylinder 7 drives the two reciprocating threaded cylinders 8 at the top and bottom to rotate, the reciprocating threaded cylinders 8 drive the two threaded blocks 201 to move up and down, the threaded blocks 201 drive the lifting frame 202 to move up and down, the two lifting frames 202 drive multiple positioning blocks 203 to move up and down, the positioning blocks 203 drive the rotating rod 204 to rotate, the rotating rod 204 pushes the connecting rod 205 to move, and at this time the reflective ball 206 on the rotating rod 204 continuously reflects light When the connecting rod 205 moves, it drives the positioning cylinder 210 to move. When the positioning cylinder 210 moves, the metal balls 3 inside move, collide with each other and make a sound, thereby achieving a warning effect. A reflector 4 is provided on the surface of the positioning cylinder 210. When the position of the positioning cylinder 210 is continuously moved, the light refracted by the reflector 4 is continuously changed, thereby achieving a bird-repelling effect. At the same time, when the positioning cylinder 210 moves, wind can enter the interior of the positioning cylinder 210 through the air hole 9, thereby increasing the collision effect of the metal balls 3, so that the metal balls 3 can repeatedly make a sound, thereby achieving a bird-repelling effect.

[0029] The above description is merely a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any person skilled in the art may utilize the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes for application in other fields. However, any simple modification, equivalent change, and modification of the above embodiments made in accordance with the technical essence of the present invention without departing from the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A lightning rod with a bird-repelling function, comprising a mounting base (1), characterized in that: The surface of the mounting seat (1) is provided with a bird-repelling mechanism (2), and the bird-repelling mechanism (2) comprises two threaded blocks (201), the surfaces of the two threaded blocks (201) are provided with a lifting frame (202), the surfaces of the two lifting frames (202) are provided with a plurality of positioning blocks (203), the surfaces of the plurality of positioning blocks (203) are rotatably connected to a rotating rod (204) via a rotating shaft, the sides of the plurality of rotating rods (204) at the top and the plurality of rotating rods (204) at the bottom are rotatably connected to a connecting rod (205) via a rotating shaft, the surfaces of the plurality of rotating rods (204) are provided with a reflective ball (206), the surfaces of the plurality of connecting rods (205) are provided with a mounting frame (207), and the mounting frames (207) at the upper and lower positions corresponding to each other are rotatably connected via a bearing. A positioning cylinder (210) is provided, a lightning rod body (209) is provided on the top of the mounting seat (1), a plurality of metal balls (3) are movably connected to the inner surface of the positioning cylinder (210), a reflector (4) is provided on the surface of the positioning cylinder (210), a support rod (5) is provided on the surface of the mounting seat (1), a fixed cylinder (6) is provided on the surface of the support rod (5), the lightning rod body (209) is installed inside the fixed cylinder (6), the surface of the fixed cylinder (6) is rotatably connected to a rotating cylinder (7) through a bearing, the surface of the rotating cylinder (7) is provided with rotating blades (12), the upper surface and the lower surface of the rotating cylinder (7) are both provided with reciprocating threaded cylinders (8), and the two threaded blocks (201) are respectively threadedly connected to the top reciprocating threaded cylinder (8) and the bottom reciprocating threaded cylinder (8).

2. The lightning rod with bird-repelling function according to claim 1, characterized in that: The two reciprocating threaded cylinders (8) are both rotatably connected to the fixed cylinder (6) via bearings.

3. The lightning rod with bird-repelling function according to claim 1, characterized in that: A plurality of air holes (9) are provided on the surface of the positioning cylinder (210).

4. The lightning rod with bird-repelling function according to claim 1, characterized in that: A mounting plate (10) is provided on the surface of the fixing cylinder (6), a limiting rod (11) is provided on the surface of the mounting plate (10), and the limiting rod (11) is slidably connected to the top threaded block (201).

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