CN219287128U

CN219287128U - Adjustable lightning arrester device

Info

Publication number: CN219287128U
Application number: CN202320825879.8U
Authority: CN
Inventors: 张家崊; 张进; 白刚; 张家振; 石杰
Original assignee: Shandong Chige Electrical Equipment Co ltd
Current assignee: Shandong Chige Electrical Equipment Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-30
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses an adjustable lightning arrester device which comprises a mounting seat, a fixing bolt hole, a lifting structure and a lightning protection structure, wherein the fixing bolt hole is formed in the mounting seat, the lifting structure is arranged on the mounting seat, the lightning protection structure is arranged on the fixing bolt hole, the lifting structure comprises a supporting frame, a fixing seat, a lifting rod and an insulating seat, the supporting frame is arranged on the mounting seat, the fixing seat is arranged on the supporting frame, the lifting rod is arranged on the fixing seat, and the insulating seat is arranged on the lifting rod. The utility model belongs to the technical field of lightning protection equipment, and particularly relates to an adjustable lightning arrester device, which effectively solves the problems that the lightning arrester device in the current market is installed at high altitude and frequently encounters severe weather such as storm wind, and the like, when the lightning arrester is subjected to external force, instantaneous larger impact force is easy to generate, and the risk of slipping can be increased by the lightning arrester and hardware fittings for a long time, so that the lightning arrester is disabled.

Description

Adjustable lightning arrester device

Technical Field

The utility model belongs to the technical field of lightning protection equipment, and particularly relates to an adjustable lightning arrester device.

Background

The lightning arresters are connected between the cable and ground, typically in parallel with the equipment to be protected. The lightning arrester can effectively protect communication equipment, and once abnormal voltage appears, the lightning arrester acts to play a role in protection. When the communication cable or device is operated at normal operating voltage, the lightning arrester will not function and is considered to be open to the ground. Once a high voltage occurs and the insulation of the protected equipment is compromised, the arrester acts immediately, directing the high voltage surge current to ground, limiting the voltage amplitude, protecting the communication cable from the equipment insulation. After the overvoltage disappears, the lightning arrester quickly returns to the original state, so that the communication line works normally.

The existing lightning arrester device is installed in the high altitude and often encounters severe weather such as storm, when the lightning arrester is subjected to external force, instantaneous large impact force is easy to generate, and the risk of slipping can be increased by the lightning arrester and the hardware fitting over time, so that the lightning arrester is disabled.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the adjustable arrester device provided by the utility model effectively solves the problems that the arrester device is installed at high altitude and often encounters severe weather such as storm wind and the like in the current market, when the arrester is subjected to external force, instantaneous larger impact force is easy to generate, and the risk of slipping can be increased by the arrester and hardware fittings in the long time, so that the arrester is disabled.

The technical scheme adopted by the utility model is as follows: the utility model provides an adjustable lightning arrester device which comprises a mounting seat, a fixing bolt hole, a lifting structure and a lightning protection structure, wherein the fixing bolt hole is formed in the mounting seat, the lifting structure is arranged on the mounting seat, the lightning protection structure is arranged on the fixing bolt hole, the lifting structure comprises a supporting frame, a fixing seat, a lifting rod and an insulating seat, the supporting frame is arranged on the mounting seat, the fixing seat is arranged on the supporting frame, the lifting rod is arranged on the fixing seat, the lifting rod plays a lifting role, the insulating seat is arranged on the lifting rod, and the insulating seat plays an insulating role.

Preferably, the lightning protection structure comprises a lightning rod and a grounding wire, the lightning rod is arranged on the mounting seat, the lightning rod plays a role in receiving lightning stroke, the grounding wire is arranged on the lightning rod, and the grounding wire plays a role in guiding current.

In order to achieve the lifting effect better, the lifting rod is arranged between the fixing seat and the insulating seat.

For reaching the purpose of going up and down sooner, lifter and fixing base are perpendicular setting, insulating base is perpendicular setting with the lightning rod.

Further, the fixing seat is in a circular arrangement, and the insulating seat is in a circular arrangement.

In order to achieve the fixing effect, the mounting seats are provided with four groups, and the supporting frames are provided with four groups.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the arrester device with adjustable this scheme provides, has effectually solved and has installed in the high altitude in the arrester device on the present market, frequently runs into bad weather such as storm, when the arrester receives external force, produces instantaneous great impact force easily, and the arrester and the gold utensil can increase the risk of slippage over time to make the problem that the arrester was out of function.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an adjustable lightning arrester device according to the present utility model;

fig. 2 is a schematic cross-sectional view of an adjustable lightning arrester device according to the present utility model.

Wherein, 1, a mounting seat, 2, a fixed bolt hole, 3, a lifting structure, 4, a lightning protection structure, 5 and a supporting frame, 6, a fixed seat, 7, a lifting rod, 8, an insulating seat, 9, a lightning rod, 10 and a grounding wire.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the adjustable lightning arrester device provided by the utility model comprises a mounting seat 1, a fixing bolt hole 2, a lifting structure 3 and a lightning protection structure 4, wherein the fixing bolt hole 2 is arranged on the mounting seat 1, the lifting structure 3 is arranged on the mounting seat 1, the lightning protection structure 4 is arranged on the fixing bolt hole 2, the lifting structure 3 comprises a supporting frame 5, a fixing seat 6, a lifting rod 7 and an insulating seat 8, the supporting frame 5 is arranged on the mounting seat 1, the fixing seat 6 is arranged on the supporting frame 5, the lifting rod 7 is arranged on the fixing seat 6, the lifting rod 7 plays a lifting role, the insulating seat 8 is arranged on the lifting rod 7, and the insulating seat 8 plays an insulating role.

As shown in fig. 1 and 2, the lightning protection structure 4 includes a lightning rod 9 and a grounding wire 10, the lightning rod 9 is disposed on the mounting seat 1, the lightning rod 9 plays a role of receiving lightning strike, the grounding wire 10 is disposed on the lightning rod 9, and the grounding wire 10 plays a role of guiding current.

As shown in fig. 1 and 2, the lifting rod 7 is disposed between the fixing base 6 and the insulating base 8.

As shown in fig. 1 and 2, the lifting rod 7 is perpendicular to the fixed seat 6, and the insulating seat 8 is perpendicular to the lightning rod 9.

As shown in fig. 1, the fixing seat 6 is circularly arranged, and the insulating seat 8 is circularly arranged.

As shown in fig. 1, the mounting base 1 is provided with four groups, and the supporting frame 5 is provided with four groups.

When the lightning arrester device is specifically used, a user firstly fixes the mounting seat 1 by using the bolt to penetrate through the fixing bolt hole 2, then fixes the lightning rod 9 on the insulating seat 8, then connects one end of the grounding wire 10 on the lightning rod 9, and connects the other end of the grounding wire, when the lightning arrester device encounters storm weather, the lifting rod 7 can be controlled to descend so as to drive the lightning rod 9 on the insulating seat 8 to descend, strong wind impact is avoided, damage is avoided, when the lightning arrester weather is encountered, the lifting rod 7 can be controlled to ascend so as to ascend the lightning rod 9 on the insulating seat 8, thereby improving the lightning protection effect, and the use process of the whole adjustable lightning arrester device is realized.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An adjustable lightning arrester device, characterized in that: including mount pad, fixing bolt hole, elevation structure and lightning protection structure, fixing bolt hole locates on the mount pad, elevation structure locates on the mount pad, on the fixing bolt hole was located to the lightning protection structure, elevation structure includes support frame, fixing base, lifter and insulating seat, the support frame is located on the mount pad, the fixing base is located on the support frame, the lifter is located on the fixing base, the insulating seat is located on the lifter.

2. An adjustable arrester assembly according to claim 1, wherein: the lightning protection structure comprises a lightning rod and a grounding wire, wherein the lightning rod is arranged on the mounting seat, and the grounding wire is arranged on the lightning rod.

3. An adjustable arrester assembly according to claim 2, wherein: the lifting rod is arranged between the fixed seat and the insulating seat.

4. An adjustable arrester assembly according to claim 3, wherein: the lifting rod is perpendicular to the fixed seat, and the insulating seat is perpendicular to the lightning rod.

5. An adjustable arrester assembly according to claim 4, wherein: the fixing seat is circular, and the insulating seat is circular.

6. An adjustable arrester assembly according to claim 5, wherein: the mounting seats are provided with four groups, and the supporting frames are provided with four groups.