CN215120077U

CN215120077U - Lightning protection device with lightning stroke number of times and lightning stroke intensity record function

Info

Publication number: CN215120077U
Application number: CN202121400067.6U
Authority: CN
Inventors: 郑栋; 韦占光; 梁文宇
Original assignee: Guangxi Yingxin Technology Co ltd
Current assignee: Guangxi Yingxin Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-10
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a lightning protection device with lightning stroke frequency and lightning stroke intensity recording function, which comprises a fixed box, the inner wall of the fixed box is connected with a mounting plate in a sliding way, the top of the mounting plate is symmetrically connected with two arc-shaped clamping plates in a sliding way, the mounting plate is provided with a transmission component which drives the two arc-shaped clamping plates to slide oppositely, the top of the mounting plate is fixedly connected with a circular connecting block, the lightning rod is clamped on the circular connecting block, and the inner walls of the two sides of the fixed box are respectively and fixedly provided with the lightning stroke counter and the intensity recorder, the utility model has simple structure and simple and rapid installation, the fixation is firmer by a double fixation mode, the lightning stroke frequency and the lightning stroke intensity are recorded, and the lightning protection device has a shock absorption function, and can effectively avoid the damage of the lightning protection device caused by the action of lightning stroke and external force.

Description

Lightning protection device with lightning stroke number of times and lightning stroke intensity record function

Technical Field

The utility model relates to a lightning protection technical field especially relates to a lightning protection device with thunderbolt number of times and thunderbolt intensity record function.

Background

The main reason is that the energy stored in thundercloud is released in a very short time, the building is damaged by lightning stroke, and in order to avoid the lightning stroke of high-rise buildings, a lightning rod needs to be installed at the top of the building after the building is built.

The existing lightning protection device is complex in installation and operation, does not have the function of recording the lightning stroke times and the lightning stroke intensity, and is usually fixed by adopting a rigid fixing mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the installation operation complicacy that lightning protection device exists among the prior art, do not possess the function of record thunderbolt number of times and thunderbolt intensity and receive the thunderbolt and the easy shortcoming that receives the damage of external force, and the lightning protection device who has thunderbolt number of times and thunderbolt intensity record function that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lightning protection device with thunderbolt number of times and thunderbolt intensity record function, includes fixed case, the inner wall sliding connection of fixed case has the mounting panel, the top symmetry sliding connection of mounting panel has two arc clamp plates, be provided with on the mounting panel and drive two arc clamp plates gliding transmission assembly in opposite directions, the top fixedly connected with circular connecting block of mounting panel, the card is equipped with the lightning rod on the circular connecting block, the both sides inner wall of fixed case is fixed lightning stroke counter and the intensity record appearance of being provided with respectively, lightning stroke counter and intensity record appearance all with lightning rod electric connection, be provided with in the fixed case and carry out absorbing damping component to the lightning rod.

Preferably, the transmission assembly includes two fixed blocks of the top symmetry fixed connection of mounting panel, two one side that the fixed block is close to each other is rotated and is connected with same two-way screw rod, the bar hole has been seted up on the fixed case, the one end of two-way screw rod runs through corresponding fixed block and bar hole and extends to the outer wall of fixed case and fixed cover and is equipped with the hand wheel, two the equal fixedly connected with thread bush in one side that the arc clamp plate was kept away from each other establishes the internal thread piece on the two-way screw rod outer wall.

Preferably, the anti-skid grains are arranged on one side, close to each other, of each of the two arc-shaped clamping plates.

Preferably, the top fixedly connected with lug of circular connecting block, the recess that uses with the lug cooperation is seted up to the bottom of lightning rod, two vertical bar grooves have been seted up to the both sides inner wall symmetry of recess, the both sides inner wall symmetry of recess is seted up two and the communicating horizontal bar groove in vertical bar groove top, the both sides symmetrical connection of lug has two kellies that are located horizontal bar inslot.

Preferably, a balancing weight is fixedly arranged in the fixed box and is made of iron.

Preferably, damper includes the same slide bar of the both sides inner wall fixed connection of fixed case, symmetrical sliding connection has two sliding blocks, two on the outer wall of slide bar the top of sliding block all rotates with the bottom of mounting panel and is connected with same connecting rod, two the same spring of one side fixedly connected with that the connecting rod is close to each other, the fixed cover of symmetry is equipped with two and keeps off the ring, two on the outer wall of slide bar keep off the ring respectively with the same resistance cover of one side fixedly connected with that two sliding blocks are close to each other, the resistance ways is established on the outer wall of slide bar.

Compared with the prior art, the beneficial effects of the utility model are that: 1. in the utility model, when the lightning rod needs to be installed, two vertical bar-shaped grooves on the lightning rod are respectively aligned with the clamping rods, after the vertical bar-shaped grooves are aligned, the lightning rod is moved downwards to make the bottom of the lightning rod contact with the top of the circular connecting block, the clamping rods just contact with the inner walls of the tops of the transverse bar-shaped grooves after the contact, then the lightning rod is rotated to make the lightning rod clamped into the transverse bar-shaped grooves, and the lightning rod is preliminarily fixed;

2. in the utility model, the lightning rod is further fixed by manually rotating the hand wheel, the rotation of the hand wheel drives the bidirectional screw to rotate, the rotation of the bidirectional screw drives the opposite movement of the two internal thread blocks, the opposite movement of the two internal thread blocks drives the opposite movement of the two arc-shaped clamping plates, and the opposite movement of the two arc-shaped clamping plates realizes the clamping of the lightning rod, thereby realizing the fixation;

3. the utility model discloses in, when in use lightning rod received external force or thunderbolt, under the effect of power, the mounting panel lapse drives the connecting rod and removes, the removal extension spring of connecting rod, and the spring plays the effect of buffering, and the removal of connecting rod still drives the sliding block and slides, and the slip extrusion resistance cover of sliding block, resistance cover can effectively reduce external force and cause the damage to the lightning rod under the combined action of spring and resistance cover to the consumption of momentum.

The utility model discloses simple structure, the installation is simple swift, through dual fixed mode for fixed more firm, have the function of record thunderbolt number of times and thunderbolt intensity, and have absorbing function, can effectually avoid receiving the effect of thunderbolt and external force, cause lightning protection device's damage.

Drawings

Fig. 1 is a front cross-sectional view of a lightning protection device with lightning stroke frequency and lightning stroke intensity recording function provided by the present invention;

FIG. 2 is an enlarged view of part A of a lightning protection device with lightning stroke frequency and intensity recording function according to the present invention;

fig. 3 is the utility model provides a three-dimensional picture of the arc clamping plate of lightning protection device with thunderbolt number of times and thunderbolt intensity record function.

In the figure: 1. a fixed box; 2. a resistance sleeve; 3. mounting a plate; 4. a baffle ring; 5. a balancing weight; 6. a slider; 7. a slide bar; 8. a connecting rod; 9. a fixed block; 10. a strip-shaped hole; 11. a hand wheel; 12. a bidirectional screw; 13. an internal thread block; 14. a lightning strike counter; 15. an intensity recorder; 16. a spring; 17. a circular connecting block; 18. an arc-shaped clamping plate; 19. a lightning rod; 20. a bump; 21. a groove; 22. a vertical strip-shaped groove; 23. a clamping rod; 24. a transverse strip-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a lightning protection device with lightning stroke number of times and lightning stroke intensity recording function, including fixed case 1, the inner wall sliding connection of fixed case 1 has mounting panel 3, the top symmetry sliding connection of mounting panel 3 has two arc clamp plates 18, be provided with on the mounting panel 3 and drive two arc clamp plates 18 gliding transmission assembly in opposite directions, the top fixedly connected with circular connecting block 17 of mounting panel 3, circular connecting block 17 goes up the card and is equipped with lightning rod 19, the both sides inner wall of fixed case 1 is fixed lightning stroke counter 14 and the intensity record appearance 15 of being provided with respectively, lightning stroke counter 14 and intensity record appearance 15 all with lightning rod 19 electric connection, be provided with in the fixed case 1 and carry out absorbing damper to lightning rod 19.

Example two

The improvement is further based on the first embodiment: the transmission component comprises two fixed blocks 9 which are symmetrically and fixedly connected with the top of the mounting plate 3, one side of each of the two fixed blocks 9, which is close to each other, is rotatably connected with the same two-way screw 12, a strip-shaped hole 10 is formed in the fixed box 1, one end of each of the two-way screw 12 penetrates through the corresponding fixed block 9 and the corresponding strip-shaped hole 10 and extends to the outer wall of the fixed box 1, a hand wheel 11 is fixedly sleeved on the fixed box, an inner thread block 13 which is sleeved on the outer wall of the two-way screw 12 is fixedly connected with one side, which is far away from each other, of each of the two arc-shaped clamping plates 18, anti-skid threads are formed on one side, which is close to each other, a convex block 20 is fixedly connected with the top of the circular connecting block 17, a groove 21 which is matched with the convex block 20 for use is formed at the bottom of the lightning rod 19, two vertical strip-shaped grooves 22 are symmetrically formed on the inner walls of two sides of the groove 21, two horizontal strip-shaped grooves 24 which are communicated with the tops of the vertical strip-shaped grooves 22 are symmetrically formed on the inner walls of two sides of the groove 21, two clamping rods 23 positioned in the transverse strip-shaped grooves 24 are symmetrically connected to two sides of the convex block 20.

EXAMPLE III

The improvement is further based on the first embodiment: fixed 1 internal fixation of case is provided with balancing weight 5, balancing weight 5 is made by iron and forms, damper includes the same slide bar 7 of fixed 1 both sides inner wall fixed connection of case, symmetrical sliding connection has two sliding blocks 6 on slide bar 7's the outer wall, the top of two sliding blocks 6 all is rotated with mounting panel 3's bottom and is connected with same connecting rod 8, the same spring 16 of one side fixedly connected with that two connecting rod 8 are close to each other, the fixed cover of symmetry is equipped with two fender rings 4 on slide bar 7's the outer wall, two keep off ring 4 respectively with the same resistance cover 2 of one side fixedly connected with that two sliding blocks 6 are close to each other, 2 covers of resistance cover are established on slide bar 7's the outer wall.

The working principle is as follows: when the lightning rod 19 needs to be installed, two vertical bar-shaped grooves 22 on the lightning rod 19 are respectively aligned with the clamping rods 23, after the lightning rod 19 is aligned, the lightning rod 19 is moved downwards, the bottom of the lightning rod 19 is contacted with the top of the circular connecting block 17, the clamping rods 23 just contact with the inner walls of the tops of the transverse bar-shaped grooves 24 after the lightning rod 19 is contacted, then the lightning rod 19 is rotated, the lightning rod 19 is clamped into the transverse bar-shaped grooves 24, the lightning rod 19 is preliminarily fixed, after the preliminary fixing is completed, the lightning rod 19 is further fixed by manually rotating the hand wheel 11, the bidirectional screw rod 12 is driven by the rotation of the hand wheel 11 to rotate, the two inner thread blocks 13 are driven by the rotation of the bidirectional screw rod 12 to move in opposite directions, the two inner thread blocks 13 move in opposite directions to drive the two arc-shaped clamping plates 18 to move in opposite directions, the lightning rod 19 is clamped by the two arc-shaped clamping plates 18, and thus the fixing is realized, after fixed the completion, with thunderbolt counter 14 and intensity recorder 15 and lightning rod 19 electric connection, connect the completion back, just accomplished lightning rod 19's installation work, when in use lightning rod 19 receives external force or thunderbolt, under the effect of force, mounting panel 3 slides down and drives connecting rod 8 and remove, connecting rod 8's removal extension spring 16, spring 16 plays the effect of buffering, connecting rod 8's removal still drives sliding block 6 and slides, sliding extrusion resistance cover 2 of sliding block 6, the consumption of resistance cover 2 to the momentum, can effectively reduce external force and cause the damage to lightning rod 19 under the combined action of spring 16 and resistance cover 2.

However, as is well known to those skilled in the art, the operation principle and wiring method of the lightning strike counter 14 and the intensity recorder 15 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lightning protection device with lightning stroke times and lightning stroke intensity recording functions comprises a fixed box (1), it is characterized in that the inner wall of the fixed box (1) is connected with a mounting plate (3) in a sliding way, the top of the mounting plate (3) is symmetrically connected with two arc-shaped clamping plates (18) in a sliding way, the mounting plate (3) is provided with a transmission component which drives the two arc-shaped clamping plates (18) to slide oppositely, the top of the mounting plate (3) is fixedly connected with a circular connecting block (17), a lightning rod (19) is clamped on the circular connecting block (17), the inner walls of the two sides of the fixed box (1) are respectively and fixedly provided with a lightning stroke counter (14) and a strength recorder (15), the lightning stroke counter (14) and the intensity recorder (15) are both electrically connected with the lightning rod (19), and a damping component for damping the lightning rod (19) is arranged in the fixed box (1).

2. The lightning protection device with lightning stroke frequency and lightning stroke intensity recording function according to claim 1, wherein the transmission component comprises two fixed blocks (9) which are symmetrically and fixedly connected with the top of the mounting plate (3), one side of the two fixed blocks (9) close to each other is rotatably connected with the same two-way screw (12), a strip-shaped hole (10) is formed in the fixed box (1), one end of the two-way screw (12) penetrates through the corresponding fixed block (9) and the strip-shaped hole (10) and extends to the outer wall of the fixed box (1) and is fixedly sleeved with a hand wheel (11), and one side of the two arc-shaped clamping plates (18) far away from each other is fixedly connected with an inner thread block (13) which is sleeved on the outer wall of the two-way screw (12).

3. The lightning protection device with the lightning stroke frequency and lightning stroke intensity recording function according to claim 1, characterized in that the two arc-shaped clamping plates (18) are provided with anti-skid lines on the sides close to each other.

4. The lightning protection device with the lightning stroke frequency and lightning stroke intensity recording function according to claim 1, characterized in that a convex block (20) is fixedly connected to the top of the circular connecting block (17), a groove (21) matched with the convex block (20) for use is formed in the bottom of the lightning rod (19), two vertical strip-shaped grooves (22) are symmetrically formed in the inner walls of two sides of the groove (21), two horizontal strip-shaped grooves (24) communicated with the tops of the vertical strip-shaped grooves (22) are symmetrically formed in the inner walls of two sides of the groove (21), and two clamping rods (23) located in the horizontal strip-shaped grooves (24) are symmetrically connected to two sides of the convex block (20).

5. The lightning protection device with lightning stroke frequency and lightning stroke intensity recording function according to claim 1 is characterized in that a balancing weight (5) is fixedly arranged in the fixed box (1), and the balancing weight (5) is made of iron.

6. The lightning protection device with lightning stroke frequency and lightning stroke intensity recording function according to claim 1, characterized in that the shock absorption component comprises the same sliding rod (7) fixedly connected with the inner walls of two sides of the fixed box (1), two sliding blocks (6) are symmetrically and slidably connected with the outer wall of the sliding rod (7), the top of each of the two sliding blocks (6) and the bottom of the mounting plate (3) are rotatably connected with the same connecting rod (8), and the side, close to each other, of the two connecting rods (8) is fixedly connected with the same spring (16).

7. The lightning protection device with the lightning stroke frequency and lightning stroke intensity recording function according to claim 6, characterized in that two baffle rings (4) are symmetrically and fixedly sleeved on the outer wall of the sliding rod (7), the two baffle rings (4) are fixedly connected with the same resistance sleeve (2) respectively at the sides close to the two sliding blocks (6), and the resistance sleeve (2) is sleeved on the outer wall of the sliding rod (7).