CN213781728U

CN213781728U - Improved generation red copper bar lightning arrester

Info

Publication number: CN213781728U
Application number: CN202120021956.5U
Authority: CN
Inventors: 黄烨臻
Original assignee: Wuhan Hongbo Jiacheng Engineering Technology Co ltd
Current assignee: Wuhan Hongbo Jiacheng Engineering Technology Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-07-23
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses an improved generation red copper bar lightning arrester, including insulator foot, bottom electrode and arrester, the fixed surface of arrester installs the clamp ring, and the top fixed mounting of arrester has an upper electrode, and the top fixed mounting of upper electrode has the connector lug, and the top fixed mounting of connector lug has the threaded connection pole, and the bottom fixed mounting of bottom electrode has the support down tube, and the bottom fixed mounting of arrester has spacing stake. Among the above-mentioned scheme, the cooperation of centre gripping stake to insulation support, avoided current lightning arrester when using, do not possess corresponding insulating function, the problem of the phenomenon of easily taking place to electrocute, the bottom of spacing stake is provided with a plurality of insulation support, the bottom of the arrester of centre gripping stake centre gripping that makes is hollow state, the bottom that makes the arrester forms the insulator under insulation support's effect, with insulator base, at the in-process of carrying out the maintenance, the phenomenon of electrocuteeing can not take place, the potential safety hazard is reduced.

Description

Improved generation red copper bar lightning arrester

Technical Field

The utility model relates to a lightning arrester technical field, more specifically say, the utility model relates to an improved generation red copper bar lightning arrester.

Background

Lightning protection means that the damage to human bodies, buildings and the like caused by lightning is avoided through certain measures, the lightning is a natural discharge phenomenon, lightning stroke is a natural disaster, not only can damage equipment and house facilities be caused, but also fire and explosion can be caused, and even people, livestock and the like can be injured, lightning rods, lightning wires, lightning nets, lightning strips and lightning arresters are all lightning arresters which are frequently adopted, a complete set of lightning arrester comprises a lightning arrester, a down conductor and a grounding device, the lightning rod, the wire, the net and the strip are only lightning arresters, and lightning protection of red copper bars is a special lightning arrester; when the existing lightning arrester is used, the existing lightning arrester does not have a corresponding insulation function, and an electric shock phenomenon easily occurs in the process of maintaining the existing lightning arrester, so that potential safety hazards exist; when the existing lightning arrester is used, the lightning arrester does not have a corresponding clamping mechanism, so that the position of the lightning arrester is easy to deviate and collapse, and the practicability of the lightning arrester is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the utility model provides an improved lightning arrester with red copper bars, so as to solve the problems that the lightning arrester in the prior art does not have a corresponding insulating function when in use, and an electric shock phenomenon easily occurs in the process of maintaining the lightning arrester, so that a potential safety hazard exists; when the existing lightning arrester is used, the lightning arrester does not have a corresponding clamping mechanism, so that the position of the lightning arrester is easy to deviate and collapse, and the practicability of the lightning arrester is reduced.

In order to solve the technical problem, the utility model provides a following technical scheme: an improved red copper busbar lightning arrester comprises an insulating base 1, a lower electrode 2 and an arrester 3, wherein a clamping ring 4 is fixedly mounted on the surface of the arrester 3, an upper electrode 5 is fixedly mounted on the top end of the arrester 3, a connector lug 6 is fixedly mounted on the top end of the upper electrode 5, a threaded connecting rod 7 is fixedly mounted on the top end of the connector lug 6, a supporting inclined rod 8 is fixedly mounted at the bottom end of the lower electrode 2, a limiting pile 9 is fixedly mounted at the bottom end of the arrester 3, mounting blocks 10 are fixedly mounted at two ends of the limiting pile 9, a movable shaft 11 is fixedly mounted on the surface of each mounting block 10, a clamping pile 12 is fixedly mounted at the bottom end of each limiting pile 9, an insulating sleeve 13 is fixedly mounted inside the clamping pile 12, a clamping disc 14 is fixedly mounted inside the clamping pile 12, and a tightening cavity 15 is fixedly mounted inside the clamping disc 14, the anti-skidding inner ring 16 is installed inside the tightening cavity 15, the shock absorption inner cavity 18 is fixedly installed at the bottom end of the clamping pile 12, the upper cushion block 19 is fixedly installed at the top end inside the shock absorption inner cavity 18, the lower cushion block 20 is fixedly installed at the bottom end inside the shock absorption inner cavity 18, and the first movable clamping jaw 23 and the second movable clamping jaw 24 are fixedly installed at the top end of the limiting pile 9.

The top end of the supporting inclined rod 8 is rotatably connected with the surface of the movable shaft 11, the anti-slip inner ring 16 is made of rubber materials, and the bottom end of the limiting pile 9 is fixedly provided with a connecting base 17.

The number of the insulating sleeves 13 is several, and the several insulating sleeves 13 are uniformly distributed inside the clamping pile 12.

The thickness value range of the anti-skid inner ring 16 is three centimeters to five centimeters, and the inner wall of the anti-skid inner ring 16 is attached to the surface of the lightning arrester 3.

And a telescopic column 21 is fixedly arranged between the upper cushion block 19 and the lower cushion block 20, and the surfaces of the telescopic columns 21 are mutually attached with springs 22.

The upper end and the lower end of the spring 22 are respectively fixedly connected to the upper cushion block 19 and the lower cushion block 20, and the upper cushion block 19 and the lower cushion block 20 are rectangular.

Wherein, the inside fixed mounting of spacing stake 9 has spacing post 25, the bottom of spacing post 25 and the top fixed connection of first movable jaw 23, second movable jaw 24, the top fixed mounting of spacing post 25 has sealing washer 26.

The surfaces of the first movable jaw 23 and the second movable jaw 24 are fixedly connected with a telescopic strip 27, and the telescopic strip 27 is made of elastic fibers.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the clamping piles are matched with the insulating sleeves, so that the problem that an existing lightning arrester does not have a corresponding insulating function when used and is easy to get an electric shock phenomenon in the device maintenance process is solved, the bottom ends of the limiting piles are provided with the insulating sleeves, the bottom end of the lightning arrester clamped by the clamping piles is in a hollow state, the bottom of the lightning arrester forms an insulator with the insulating base under the action of the insulating sleeves, the electric shock phenomenon cannot happen in the maintenance process, and potential safety hazards are reduced; in the above scheme, first movable jack catch to the cooperation of second movable jack catch, avoided current arrester when using, the arrester does not possess corresponding fixture, make the skew easily take place for the position of arrester, the problem of the phenomenon of collapsing easily takes place, first movable jack catch and second movable jack catch carry out the adaptation through the expansion strip to the surface of the arrester of centre gripping and adjust, and first movable jack catch and second movable jack catch pass through spacing post and remain stable, the neutral degree that the arrester kept has been improved, make the position of arrester can not take place the skew, the practicality of device has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the insulating sleeve of the present invention;

FIG. 3 is a schematic view of the tightening chamber structure of the present invention;

fig. 4 is an enlarged schematic structural view of fig. 1 a according to the present invention;

fig. 5 is a schematic view of the movable clamping jaw structure of the present invention.

[ reference numerals ]

1. An insulating base; 2. a lower electrode; 3. a lightning arrester; 4. a clamping ring; 5. an upper electrode; 6. a connector lug; 7. a threaded connecting rod; 8. supporting the diagonal rods; 9. limiting piles; 10. mounting blocks; 11. a movable shaft; 12. clamping the pile; 13. an insulating sleeve; 14. a clamping plate; 15. a tightening cavity; 16. an anti-slip inner ring; 17. connecting a base; 18. a shock-absorbing inner cavity; 19. an upper cushion block; 20. a lower cushion block; 21. a telescopic column; 22. a spring; 23. a first movable jaw; 24. a second movable jaw; 25. a limiting column; 26. a seal ring; 27. a telescopic strip.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an improved generation red copper bar lightning arrester as attached drawing 1 to 5, including insulating base 1, bottom electrode 2 and arrester 3, the fixed surface of arrester 3 installs clamp ring 4, the top fixed mounting of arrester 3 has upper electrode 5, the top fixed mounting of upper electrode 5 has connector lug 6, the top fixed mounting of connector lug 6 has threaded connection pole 7, the bottom fixed mounting of bottom electrode 2 has support down tube 8, the bottom fixed mounting of arrester 3 has spacing stake 9, the both ends fixed mounting of spacing stake 9 has installation piece 10, the fixed surface of installation piece 10 has loose axle 11, the bottom fixed mounting of spacing stake 9 has clamping pile 12, the inside fixed mounting of clamping pile 12 has insulating sleeve 13, the inside fixed mounting of clamping pile 12 has clamping disk 14, the inner part of the clamping disc 14 is fixedly provided with a tightening cavity 15, the inner part of the tightening cavity 15 is provided with an anti-skidding inner ring 16, the bottom end of the clamping pile 12 is fixedly provided with a damping inner cavity 18, the top end of the inner part of the damping inner cavity 18 is fixedly provided with an upper cushion block 19, the bottom end of the inner part of the damping inner cavity 18 is fixedly provided with a lower cushion block 20, the top end of the limiting pile 9 is fixedly provided with a first movable clamping jaw 23 and a second movable clamping jaw 24, the top end of the supporting diagonal rod 8 is rotatably connected with the surface of the movable shaft 11, the anti-skidding inner ring 16 is made of rubber material, the bottom end of the limiting pile 9 is fixedly provided with a connecting base 17, the number of the insulating sleeves 13 is a plurality, the insulating sleeves 13 are uniformly distributed in the clamping pile 12, the thickness value range of the anti-skidding inner ring 16 is three centimeters to five centimeters, the inner wall of the anti-skidding inner ring 16 is mutually attached to the surface of the arrester 3, spring 22's upper and lower both ends difference fixed connection in last cushion 19 and lower cushion 20, the shape of going up cushion 19 and lower cushion 20 is the rectangle, the inside fixed mounting of spacing stake 9 has spacing post 25, the bottom of spacing post 25 and the top fixed connection of first movable jaw 23, second movable jaw 24, the top fixed mounting of spacing post 25 has sealing washer 26, the fixed surface of first movable jaw 23, second movable jaw 24 is connected with flexible strip 27, the material of flexible strip 27 is elastic fiber.

As shown in fig. 4, a telescopic column 21 is fixedly installed between the upper pad 19 and the lower pad 20, and a spring 22 is attached to the surface of the telescopic column 21.

Specifically, in the clamping process, the spring 22 drives the telescopic column 21 to perform telescopic motion between the upper cushion block 19 and the lower cushion block 20, so that the interference of external factors is reduced.

The working process of the utility model is as follows:

the matching of the clamping pile 12 to the insulating sleeve 13, the bottom end of the limiting pile 9 is provided with a plurality of insulating sleeves 13, the bottom end of the lightning arrester 3 clamped by the clamping pile 12 is in a hollow state, the bottom end of the lightning arrester 3 forms an insulator with the insulating base 1 under the action of the insulating sleeves 13, in the maintenance process, an electric shock phenomenon cannot occur, the first movable jaw 23 and the second movable jaw 24 arranged at the top end of the limiting pile 9 can carry out limiting clamping on the bottom end of the lightning arrester 3, the first movable jaw 23 and the second movable jaw 24 carry out adaptive adjustment on the surface of the clamped lightning arrester 3 through the telescopic strip 27, the first movable jaw 23 and the second movable jaw 24 are kept stable through the limiting column 25, the neutral degree of the lightning arrester 3 is improved, the position of the lightning arrester 3 cannot deviate, and the supporting oblique rods 8 at the two ends improve the stability of the whole device, in the clamping process, the spring 22 drives the telescopic column 21 to perform telescopic motion between the upper cushion block 19 and the lower cushion block 20, so that the interference of external factors is reduced.

According to the scheme, the clamping piles 12 are matched with the insulating sleeves 13, so that the problem that an existing lightning arrester does not have a corresponding insulating function when being used and is prone to electric shock in the device maintenance process is solved, the insulating sleeves 13 are arranged at the bottom ends of the limiting piles 9, the bottom ends of the lightning arresters 3 clamped by the clamping piles 12 are in a hollow state, the bottoms of the lightning arresters 3 and the insulating base 1 form an insulator under the action of the insulating sleeves 13, the electric shock cannot occur in the maintenance process, and potential safety hazards are reduced; first movable jaw 23 has avoided current arrester when using to the cooperation of second movable jaw 24, arrester 3 does not possess corresponding fixture, make arrester 3's position easily take place the skew, the problem of the phenomenon of collapsing easily takes place, first movable jaw 23 and second movable jaw 24 carry out the adaptation through expansion strip 27 to the surface of the arrester 3 of centre gripping and adjust, and first movable jaw 23 and second movable jaw 24 keep stable through spacing post 25, the neutral degree that arrester 3 kept has been improved, make arrester 3's position can not take place the skew, the practicality of device has been improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The improved red copper busbar lightning arrester comprises an insulating base (1), a lower electrode (2) and an arrester (3), and is characterized in that the surface of the arrester (3) is fixedly provided with a clamping ring (4), the top of the arrester (3) is fixedly provided with an upper electrode (5), the top of the upper electrode (5) is fixedly provided with a connector lug (6), the top of the connector lug (6) is fixedly provided with a threaded connecting rod (7), the bottom of the lower electrode (2) is fixedly provided with a supporting oblique rod (8), the bottom of the arrester (3) is fixedly provided with a limiting pile (9), the two ends of the limiting pile (9) are fixedly provided with mounting blocks (10), the surface of the mounting blocks (10) is fixedly provided with a movable shaft (11), the bottom of the limiting pile (9) is fixedly provided with a clamping pile (12), and the inside of the clamping pile (12) is fixedly provided with an insulating sleeve (13), the utility model discloses a spacing stake (9) of centre gripping pile, including the inside fixed mounting of centre gripping stake (12) have grip disc (14), the inside fixed mounting of grip disc (14) has tightened up chamber (15), the internally mounted who tightens up chamber (15) has anti-skidding inner circle (16), the bottom fixed mounting of centre gripping stake (12) has shock attenuation inner chamber (18), the inside top fixed mounting of shock attenuation inner chamber (18) has last cushion (19), the inside bottom fixed mounting of shock attenuation inner chamber (18) has lower cushion (20), the top fixed mounting of spacing stake (9) has first movable jack catch (23), second movable jack catch (24).

2. The improved red copper busbar lightning arrester according to claim 1, wherein the top end of the supporting diagonal rod (8) is rotatably connected with the surface of the movable shaft (11), the anti-slip inner ring (16) is made of rubber, and the bottom end of the limiting pile (9) is fixedly provided with a connecting base (17).

3. The improved red copper busbar lightning protection device according to claim 1, characterized in that the number of said insulating sleeves (13) is several, several of said insulating sleeves (13) being evenly distributed inside the clamping piles (12).

4. The improved red copper busbar lightning protection device according to claim 2, characterized in that the thickness of the anti-slip inner ring (16) ranges from three centimeters to five centimeters, and the inner wall of the anti-slip inner ring (16) is attached to the surface of the lightning arrester (3).

5. The improved red copper busbar lightning arrester according to claim 1, characterized in that a telescopic column (21) is fixedly installed between the upper cushion block (19) and the lower cushion block (20), and springs (22) are attached to the surfaces of the telescopic column (21).

6. The improved red copper busbar lightning arrester according to claim 5, characterized in that the upper and lower ends of the spring (22) are fixedly connected to the upper pad (19) and the lower pad (20), respectively, and the upper pad (19) and the lower pad (20) are rectangular in shape.

7. The improved red copper busbar lightning arrester according to claim 1, wherein a limiting column (25) is fixedly mounted inside the limiting pile (9), the bottom end of the limiting column (25) is fixedly connected with the top ends of the first movable jaw (23) and the second movable jaw (24), and a sealing ring (26) is fixedly mounted on the top end of the limiting column (25).

8. The improved red copper busbar lightning arrester according to claim 1, characterized in that expansion strips (27) are fixedly connected to the surfaces of the first movable jaw (23) and the second movable jaw (24), and the expansion strips (27) are made of elastic fibers.