Lightning rod with adjustable position

Abstract

The utility model discloses a position-adjustable lightning rod, which relates to the technical field of lightning rods and comprises a base, a lifting mechanism is arranged on the upper portion of the base and used for controlling a mounting column to ascend and descend, a plurality of sliding grooves are formed in the surface of the base, and angle adjusting mechanisms are arranged on the upper portions of the sliding grooves. The lifting mechanism is arranged on the surface of the installation column, the angle adjusting mechanism is arranged on the surface of the installation column, the angle adjusting mechanism is used for controlling the angle of the lightning rod body to change, and a connecting mechanism is arranged on the surface of the installation column and used for connecting the lifting mechanism and the angle adjusting mechanism. The position of the lightning rod can be adjusted conveniently, so that the lightning rod can be aligned with a lightning discharge channel more accurately, the lightning capturing efficiency is improved, the overall lightning protection effect is remarkably enhanced, and practicability is achieved.

Description

Technical Field

[0001] This utility model relates to the field of lightning rod technology, and in particular to a lightning rod with adjustable position. Background Technology

[0002] With the acceleration of urbanization, high-rise buildings are becoming increasingly common, placing higher demands on the performance and location adjustability of lightning rods. High-rise buildings are more vulnerable to lightning strikes during thunderstorms, thus requiring more flexible lightning rods to provide comprehensive protection. Traditional lightning rods are mainly made of metal and attract lightning through their pointed tips, guiding it into the ground to protect buildings and people from lightning damage. However, with the increase in building height and the diversification of lightning protection needs, the fixed location of traditional lightning rods can no longer meet the needs of all scenarios.

[0003] A search revealed that Chinese utility model patent CN204558885U discloses a movable lightning rod, comprising a base and a protective housing adjacent to the base. The base has a sliding plate with a slider at its bottom. The base has a dovetail groove, within which the slider is positioned. A lightning rod column is mounted on the sliding plate, with a lightning rod head at its end. A lightning rod ball is located at the connection point between the lightning rod head and the lightning rod column. The base is mounted on a guide plate, which contacts the protective housing. A guide tube is located at the bottom inner side of the protective housing, containing a movable tube. The guide tube and movable tube are connected by threads. An opening is located on the inward-facing surface of the base, containing a ball block connected to the movable tube. This utility model allows the lightning rod column to slide horizontally along the base via the slider. The user can control the movement of the ball block by rotating it along the guide tube. The ball block pushes the base, facilitating adjustment and allowing the base to be pulled into the protective housing, thus improving the protection provided by the lightning rod.

[0004] However, in actual use, the angle of the lightning rod is fixed, making it difficult to adjust the angle and ensure that it is better aligned with the discharge channel of lightning, thus making it difficult to improve the efficiency of the lightning rod in capturing lightning and enhance the overall lightning protection effect. Therefore, an adjustable lightning rod is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing lightning rods, such as fixed angles, difficulty in adjusting the angle of the lightning rod, difficulty in ensuring better alignment with the lightning discharge channel, difficulty in improving the efficiency of the lightning rod in capturing lightning, and difficulty in enhancing the overall lightning protection effect. Therefore, this invention proposes an adjustable lightning rod.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An adjustable lightning rod includes a base, a lifting mechanism on the upper part of the base for controlling the raising and lowering of the mounting column, a plurality of sliding grooves on the surface of the base, an angle adjustment mechanism on the upper part of the sliding grooves for controlling the angle of the lightning rod body, and a connecting mechanism on the surface of the mounting column for connecting the lifting mechanism and the angle adjustment mechanism.

[0008] The angle adjustment mechanism and the connection mechanism are both configured in multiple ways, which facilitates the simultaneous change of angle of multiple lightning rod bodies.

[0009] The above technical solution further includes:

[0010] The lifting mechanism includes multiple third connecting plates arranged on the upper part of the base. The third connecting plates are fixedly connected to the base. A motor is fixedly installed on the upper part of the third connecting plates, and the output end of the motor is provided with a threaded rod.

[0011] The threaded rod is threadedly connected to a mounting post, the threaded rod passes through the mounting post and extends into the interior of the base, and the threaded rod and the base are rotatably connected.

[0012] The mounting column is slidably connected with multiple fixing rods. The fixing rods pass through the mounting column and extend to the third connecting plate. The lower part of the fixing rod is fixedly connected to the base, and the upper part of the fixing rod is fixedly connected to the third connecting plate.

[0013] The multiple fixing rods are designed to ensure stability when the mounting column is raised or lowered.

[0014] The angle adjustment mechanism includes a slide plate disposed on the upper part of the slide groove, the slide plate and the slide groove being slidably connected, and a first connecting plate being fixedly connected to the upper part of the slide plate.

[0015] The first connecting plate has a supporting ear plate on the side near the mounting column. The supporting ear plate is fixedly connected to a lightning rod body for lightning protection. A ball is fixedly connected to the lower part of the lightning rod body.

[0016] The sphere is fixedly connected to a first rotating shaft, and the first rotating shaft is rotatably connected to a fixed box. The fixed box is fixedly connected to the base.

[0017] The connecting mechanism includes a second connecting plate disposed on the surface of the mounting column. The second connecting plate is fixedly connected to the mounting column. The second connecting plate is rotatably connected to a plurality of first connecting rods. The side of the first connecting rod away from the second connecting plate is rotatably connected to the first connecting plate.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, the adjustment of the tilt angle of the lightning rod body is realized through the cooperation of the lifting mechanism and the angle adjustment mechanism, which makes it easy to adjust the position of the lightning rod so that the lightning rod can be more accurately aligned with the discharge channel of lightning, thereby improving the efficiency of lightning capture and significantly enhancing the overall lightning protection effect, and is practical.

[0020] 2. In this utility model, the angle adjustment mechanism achieves stable changes in the angle of the lightning rod body by sliding the slide plate in the slide groove and rotating the ball on the first rotating axis, avoiding shaking or instability during the adjustment process and ensuring the safety of the lightning rod. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of an adjustable lightning rod proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the first structure in this utility model;

[0023] Figure 3 This is a schematic diagram of the second structure in this utility model;

[0024] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0025] In the diagram: 1. Base; 2. Mounting column; 3. Threaded rod; 4. Motor; 5. Fixing rod; 6. Lightning rod body; 7. First connecting plate; 8. Second connecting plate; 9. Slide groove; 10. Fixing box; 11. Slide plate; 12. First connecting rod; 13. First rotating shaft; 14. Sphere; 15. Support ear plate; 16. Third connecting plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1

[0028] like Figure 1 - Figure 4As shown, the present invention proposes an adjustable lightning rod, including a base 1, a lifting mechanism on the upper part of the base 1, the lifting mechanism being used to control the lifting of the mounting column 2, a plurality of sliding grooves 9 being provided on the surface of the base 1, an angle adjustment mechanism being provided on the upper part of the sliding grooves 9, the angle adjustment mechanism being used to control the angle of the lightning rod body 6 to change, and a connecting mechanism being provided on the surface of the mounting column 2, the connecting mechanism being used to connect the lifting mechanism and the angle adjustment mechanism.

[0029] The lifting mechanism includes multiple third connecting plates 16 provided on the upper part of the base 1. The third connecting plates 16 are fixedly connected to the base 1. A motor 4 is fixedly installed on the upper part of the third connecting plates 16. The output end of the motor 4 is provided with a threaded rod 3.

[0030] The threaded rod 3 is threadedly connected to the mounting post 2. The threaded rod 3 passes through the mounting post 2 and extends into the interior of the base 1. The threaded rod 3 and the base 1 are rotatably connected.

[0031] The mounting column 2 is slidably connected with multiple fixing rods 5. The fixing rods 5 pass through the mounting column 2 and extend to the third connecting plate 16. The lower part of the fixing rod 5 is fixedly connected to the base 1, and the upper part of the fixing rod 5 is fixedly connected to the third connecting plate 16.

[0032] The angle adjustment mechanism includes a slide plate 11 disposed on the upper part of the slide groove 9. The slide plate 11 and the slide groove 9 are slidably connected, and a first connecting plate 7 is fixedly connected to the upper part of the slide plate 11.

[0033] A support ear plate 15 is provided on the side of the first connecting plate 7 near the mounting column 2. The support ear plate 15 is fixedly connected to the lightning rod body 6 for lightning protection. A ball 14 is fixedly connected to the lower part of the lightning rod body 6.

[0034] The sphere 14 is fixedly connected to the first rotating shaft 13, and the first rotating shaft 13 is rotatably connected to the fixed box 10. The fixed box 10 and the base 1 are fixedly connected.

[0035] In this embodiment, when it is necessary to adjust the position of the lightning rod body 6, the motor 4 fixedly installed on the upper part of the third connecting plate 16 is started to make the threaded rod 3 set at its output end rotate. The rotation of the threaded rod 3 will cause the threaded mounting post 2 to rise and fall on the threaded rod 3. The multiple fixed rods 5 slidably connected to the threaded rod 3 make it easy to keep the mounting post 2 stable when it rises and falls. When the mounting post 2 rises and falls, the angle adjustment mechanism will be driven to operate through the connecting mechanism set on the surface of the mounting post 2.

[0036] This causes the sliding plate 11 to slide inside the groove 9 on the surface of the base 1. The sliding of the sliding plate 11 will cause the first connecting plate 7 fixedly connected to the upper part to move. The movement of the first connecting plate 7 will cause the tilt angle of the lightning rod body 6 to change through the support ear plate 15 set near the mounting column 2. This will cause the lightning rod body 6 to rotate the ball 14. The first rotating shaft 13 fixedly connected to the ball 14 is rotatably connected to the fixed box 10 fixedly connected to the upper part of the base 1, which makes it easy to keep the ball 14 stable when it rotates. This allows the position of the lightning rod body 6 to be adjusted, which can improve the efficiency of the lightning rod in capturing lightning and enhance the overall lightning protection effect.

[0037] Example 2

[0038] like Figure 1 - Figure 4 As shown, based on Embodiment 1, the connecting mechanism includes a second connecting plate 8 disposed on the surface of the mounting column 2. The second connecting plate 8 is fixedly connected to the mounting column 2. The second connecting plate 8 is rotatably connected to a plurality of first connecting rods 12. The side of the first connecting rod 12 away from the second connecting plate 8 is rotatably connected to the first connecting plate 7.

[0039] In this embodiment, when the mounting column 2 rises or falls, it will cause the second connecting plate 8, which is fixedly connected to the surface, to rise or fall simultaneously. When the second connecting plate 8 rises or falls, it will cause the first connecting plate 7 to move closer to or further away from the second connecting plate 8 through the multiple first connecting rods 12 that are rotatably connected, which can drive the angle adjustment mechanism to operate.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A position-adjustable lightning rod, comprising a base (1), characterized in that, The base (1) is provided with a lifting mechanism on its upper part. The lifting mechanism is used to control the lifting of the mounting column (2). The surface of the base (1) is provided with multiple sliding grooves (9). The upper part of the sliding grooves (9) is provided with an angle adjustment mechanism. The angle adjustment mechanism is used to control the angle of the lightning rod body (6) to change. The surface of the mounting column (2) is provided with a connecting mechanism. The connecting mechanism is used to connect the lifting mechanism and the angle adjustment mechanism.

2. The position-adjustable lightning rod according to claim 1, characterized in that, The lifting mechanism includes multiple third connecting plates (16) arranged on the upper part of the base (1). The third connecting plates (16) are fixedly connected to the base (1). A motor (4) is fixedly installed on the upper part of the third connecting plates (16). The output end of the motor (4) is provided with a threaded rod (3).

3. The position-adjustable lightning rod according to claim 2, characterized in that, The threaded rod (3) is threadedly connected to the mounting post (2), the threaded rod (3) passes through the mounting post (2) and extends into the interior of the base (1), and the threaded rod (3) and the base (1) are rotatably connected.

4. The position-adjustable lightning rod according to claim 3, characterized in that, The mounting column (2) is slidably connected with a plurality of fixing rods (5). The fixing rods (5) pass through the mounting column (2) and extend to the third connecting plate (16). The lower part of the fixing rod (5) is fixedly connected to the base (1), and the upper part of the fixing rod (5) is fixedly connected to the third connecting plate (16).

5. The position-adjustable lightning rod according to claim 1, characterized in that, The angle adjustment mechanism includes a slide plate (11) disposed on the upper part of the slide groove (9), the slide plate (11) and the slide groove (9) are slidably connected, and a first connecting plate (7) is fixedly connected to the upper part of the slide plate (11).

6. The position-adjustable lightning rod according to claim 5, characterized in that, The first connecting plate (7) is provided with a support ear plate (15) on the side near the mounting column (2). The support ear plate (15) is fixedly connected to a lightning rod body (6) for lightning protection. A ball (14) is fixedly connected to the lower part of the lightning rod body (6).

7. The position-adjustable lightning rod according to claim 6, characterized in that, The sphere (14) is fixedly connected to a first rotating shaft (13), and the first rotating shaft (13) is rotatably connected to a fixed box (10). The fixed box (10) and the base (1) are fixedly connected.

8. The position-adjustable lightning rod according to claim 1, characterized in that, The connecting mechanism includes a second connecting plate (8) disposed on the surface of the mounting column (2). The second connecting plate (8) is fixedly connected to the mounting column (2). The second connecting plate (8) is rotatably connected to a plurality of first connecting rods (12). The side of the first connecting rod (12) away from the second connecting plate (8) is rotatably connected to the first connecting plate (7).

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