阅读说明：本技术 一种集中器避雷装置 (Lightning arrester of concentrator ) 是由 颜涛 韩伟 王倩 贺为 贾剑 田燕梅 王印乾 张延敏 葛纪元 张国庆 于 2020-10-22 设计创作，主要内容包括：本发明公开一种集中器避雷装置,包括避雷塔,避雷塔包括上塔盖板以及间隔设置的下塔盖板,上塔盖板以及下塔盖板的边缘部位之间固定连接有若干个倾斜设置的支撑梁,上塔盖板的顶部上方固定连接有避雷针部件,避雷针部件包括针座,所述针座的顶部固定连接有若干个避雷针,所述针座的底部固定连接有导电柱,导电柱朝下贯穿所述避雷塔,导电柱的底部固定连接有导电座,所述导电座的底部固定连接有电阻部件。采用上述装置部件设计实现避雷,有效保护集中器不受雷击破坏。上述装置部件设计,不仅有效保护了安装集中器的控制房,且上述装置部件设计有效避免集中器受到雷击破坏。(The invention discloses a lightning protection device of a concentrator, which comprises a lightning protection tower, wherein the lightning protection tower comprises an upper tower cover plate and a lower tower cover plate arranged at intervals, a plurality of obliquely arranged supporting beams are fixedly connected between the edge parts of the upper tower cover plate and the lower tower cover plate, a lightning rod part is fixedly connected above the top of the upper tower cover plate, the lightning rod part comprises a needle seat, the top of the needle seat is fixedly connected with a plurality of lightning rods, the bottom of the needle seat is fixedly connected with a conductive post, the conductive post downwards penetrates through the lightning protection tower, the bottom of the conductive post is fixedly connected with a conductive seat, and the bottom of the conductive seat is fixedly connected with a resistance part. Adopt above-mentioned device part design to realize taking shelter from thunder, effectively protect the concentrator not receive the thunderbolt to destroy. Above-mentioned device part design has not only effectively protected the control room of installation concentrator, and above-mentioned device part design effectively avoids the concentrator to receive the thunderbolt and destroys.)

1. A lightning arrester of a concentrator is characterized by comprising a lightning protection tower, wherein the lightning protection tower comprises an upper tower cover plate and lower tower cover plates arranged at intervals;

a plurality of obliquely arranged supporting beams are fixedly connected between the edge parts of the upper tower cover plate and the lower tower cover plate;

a lightning rod part is fixedly connected above the top of the upper tower cover plate;

the lightning rod component comprises a needle seat, the top of the needle seat is fixedly connected with a plurality of lightning rods, and the bottom of the needle seat is fixedly connected with a conductive column;

the conductive column penetrates through the lightning protection tower downwards;

the bottom fixedly connected with of leading electrical pillar leads electrical seat, the bottom fixedly connected with resistance part of electrical seat leads electrical seat.

2. The arrester of claim 1 wherein a plurality of said lightning rods are of different lengths.

3. The concentrator surge arrester of claim 2 wherein the resistive member includes a resistive plate;

the bottom fixedly connected with a plurality of copper post of electrically conductive seat, the bottom fixed connection of copper post is at the top of resistance board.

4. The arrester of claim 3 wherein the resistor plate is fixedly connected with resistor members on both the front and rear sides and the left and right sides;

the resistor part comprises a conductive plate body fixedly connected to the side wall of the resistor plate, and a plurality of ceramic resistors are assembled on the conductive plate body.

5. The arrester of claim 4 wherein the conductive plate body has conductive metal posts fixedly attached to both the front and rear sidewalls.

6. A concentrator lightning conductor according to claim 5, characterized in that the upper tower deck has a smaller size than the lower tower deck.

7. The arrester of claim 6 wherein the conductive post has a plurality of support assemblies fixedly attached thereto and spaced apart from one another.

8. The concentrator lightning protection device of claim 7, wherein the support assembly comprises an i-steel plate fixedly attached to the conductive post;

the I-shaped steel plate comprises end head parts arranged at intervals in the front and back direction and horizontal connecting parts positioned between the end head parts;

the conductive column penetrates through the horizontal connecting part.

9. The concentrator lightning protection device of claim 8, wherein the support beam is welded between an upper tower deck and a lower tower deck;

the upper end of the supporting beam is arranged in an inclined mode inwards, and the lower end of the supporting beam is arranged in an inclined mode outwards.

Technical Field

The invention relates to the field of a lightning arrester of a concentrator, in particular to a lightning arrester of a concentrator.

Background

The concentrator is a central management device and a control device of a remote centralized meter reading system and is responsible for regularly reading terminal data, command transmission of the system, data communication, network management, event recording, transverse transmission of data and other functions. The concentrator has the function of a statistical time division multiplexer and can smooth data streams input by all paths of terminals; the intelligent buffer has buffer storage and intelligent capacity, and can input information for buffering and queuing when the concentrator is in overload operation; with communication control software, multiplexing and demultiplexing of data streams and transmission control procedures can be performed. Enhancing the function of the signal.

Therefore, the concentrator is widely applied to electric power working equipment, and in the prior art, the concentrator is mainly installed in a control machine room in a workshop. Because the concentrator belongs to the precision part, in case the control computer lab of installation concentrator receives the thunderbolt under the thunderstorm weather again, the concentrator of installation in the whole computer lab will all damage, and the concentrator after the damage can't be to whole equipment data acquisition and control, and then leads to the unable control device of backstage.

The main reasons for the above technical drawbacks are: there is no prior art that discloses a lightning arrester that can be adapted to install a concentrator control room.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a lightning arrester of a concentrator.

The invention solves the technical problems through the following technical scheme:

a lightning protection device of a concentrator comprises a lightning protection tower, wherein the lightning protection tower comprises an upper tower cover plate and lower tower cover plates arranged at intervals;

a plurality of obliquely arranged supporting beams are fixedly connected between the edge parts of the upper tower cover plate and the lower tower cover plate;

a lightning rod part is fixedly connected above the top of the upper tower cover plate;

the lightning rod component comprises a needle seat, the top of the needle seat is fixedly connected with a plurality of lightning rods, and the bottom of the needle seat is fixedly connected with a conductive column;

the conductive column penetrates through the lightning protection tower downwards;

the bottom fixedly connected with of leading electrical pillar leads electrical seat, the bottom fixedly connected with resistance part of electrical seat leads electrical seat.

Preferably, a plurality of said lightning rods are of different lengths.

Preferably, the resistive component comprises a resistive plate;

the bottom fixedly connected with a plurality of copper post of electrically conductive seat, the bottom fixed connection of copper post is at the top of resistance board.

Preferably, the front side, the rear side, the left side and the right side of the resistance plate are fixedly connected with resistor components;

the resistor part comprises a conductive plate body fixedly connected to the side wall of the resistor plate, and a plurality of ceramic resistors are assembled on the conductive plate body.

Preferably, the front and rear side walls of the conductive plate body are fixedly connected with metal conductive posts.

Preferably, the size of the upper tower cover plate is smaller than that of the lower tower cover plate.

Preferably, a plurality of supporting assemblies arranged at an upper interval and a lower interval are fixedly connected to the conductive posts.

Preferably, the supporting assembly comprises an i-shaped steel plate fixedly connected to the conductive column;

the I-shaped steel plate comprises end head parts arranged at intervals in the front and back direction and horizontal connecting parts positioned between the end head parts;

the conductive column penetrates through the horizontal connecting part.

Preferably, the support beam is welded between the upper tower cover plate and the lower tower cover plate;

the upper end of the supporting beam is arranged in an inclined mode inwards, and the lower end of the supporting beam is arranged in an inclined mode outwards.

Compared with the prior art, the invention has the following advantages:

the invention discloses a lightning protection device of a concentrator, which is characterized in that a lightning protection tower is designed, the lightning protection tower comprises an upper tower cover plate and a lower tower cover plate arranged at intervals, a plurality of obliquely arranged supporting beams are fixedly connected between the upper tower cover plate and the edge part of the lower tower cover plate, a lightning rod part is fixedly connected above the top of the upper tower cover plate, the lightning rod part comprises a needle seat, the top of the needle seat is fixedly connected with a plurality of lightning rods, the bottom of the needle seat is fixedly connected with a conductive post, the conductive post penetrates through the lightning protection tower downwards, the bottom of the conductive post is fixedly connected with a conductive seat, and the bottom of the conductive seat is fixedly connected with a resistance part. The lightning protection is realized, and the concentrator is effectively protected from being damaged by lightning.

By adopting the design of the device parts, the control room for installing the concentrator is effectively protected, and the design of the device parts effectively avoids the concentrator from being damaged by lightning.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a lightning protection tower according to an embodiment of the invention;

FIG. 3 is a schematic view of a dispersed structure in an embodiment of the invention;

FIG. 4 is a schematic diagram of the structure of a resistor component in an embodiment of the invention;

FIG. 5 is a top view of the embodiment of the present invention in FIG. 4;

FIG. 6 is a schematic structural diagram of a conductive socket according to an embodiment of the present invention;

FIG. 7 is a right side view of the embodiment of the present invention shown in FIG. 1;

fig. 8 is a front view of the embodiment of the present invention shown in fig. 1.

Detailed Description

The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.

EXAMPLE 1 lightning arrester of concentrator

As shown in fig. 1-8, a lightning arrester of a concentrator includes a lightning arrester tower 1, where the lightning arrester tower 1 includes an upper tower cover plate 11 and lower tower cover plates 13 arranged at intervals; a plurality of obliquely arranged supporting beams 12 are fixedly connected between the edge parts of the upper tower cover plate 11 and the lower tower cover plate 13.

A lightning rod component 2 is fixedly connected above the top of the upper tower cover plate 11; the lightning rod part 2 is capable of conducting lightning.

The specific structure of the lightning rod member 2 is as follows:

the lightning rod component 2 comprises a needle seat 22, the top of the needle seat 22 is fixedly connected with a plurality of lightning rods 21, and the bottom of the needle seat 22 is fixedly connected with a conductive column 23;

the conductive column 23 penetrates through the lightning tower 1 downwards;

the bottom of the conductive column 23 is fixedly connected with a conductive seat 3, and the bottom of the conductive seat 3 is fixedly connected with a resistance component.

The lengths of the lightning rods 21 are different.

The resistance member includes a resistance plate 5;

the bottom of the conductive seat 3 is fixedly connected with a plurality of copper columns 31, and the bottom of each copper column 31 is fixedly connected to the top of the resistor plate 5.

The front side, the rear side, the left side and the right side of the resistance plate 5 are fixedly connected with resistor components 6;

the resistor part 6 comprises a conductive plate body 61 fixedly connected to the side wall of the resistor plate 5, and a plurality of ceramic resistors 62 are assembled on the conductive plate body 61.

The conductive plate 61 has conductive metal posts 611 fixedly attached to the front and rear side walls thereof.

The size of the upper tower cover plate 11 is smaller than that of the lower tower cover plate 13.

The conductive column 23 is fixedly connected with a plurality of supporting components arranged at intervals up and down.

The supporting assembly comprises an I-shaped steel plate 4 fixedly connected to the conductive column 23;

the I-shaped steel plate 4 comprises end head parts arranged at intervals in the front and back direction and horizontal connecting parts positioned between the end head parts;

the conductive post 23 penetrates the horizontal connection portion.

The support beam 12 is welded between the upper tower cover plate 11 and the lower tower cover plate 13;

the upper end of the support beam 12 is inclined inward, and the lower end of the support beam 12 is inclined outward.

EXAMPLE 2 mounting method

As shown in fig. 1 to 8, this embodiment discloses a method for installing a lightning arrester of a concentrator based on the device disclosed in embodiment 1. The structure of the lightning arrester of the concentrator is as follows:

a lightning protection device of a concentrator comprises a lightning protection tower 1, wherein the lightning protection tower 1 comprises an upper tower cover plate 11 and lower tower cover plates 13 arranged at intervals; a plurality of obliquely arranged supporting beams 12 are fixedly connected between the edge parts of the upper tower cover plate 11 and the lower tower cover plate 13.

A lightning rod component 2 is fixedly connected above the top of the upper tower cover plate 11; the lightning rod part 2 is capable of conducting lightning.

The specific structure of the lightning rod member 2 is as follows:

the lightning rod component 2 comprises a needle seat 22, the top of the needle seat 22 is fixedly connected with a plurality of lightning rods 21, and the bottom of the needle seat 22 is fixedly connected with a conductive column 23;

the conductive column 23 penetrates through the lightning tower 1 downwards;

the bottom of the conductive column 23 is fixedly connected with a conductive seat 3, and the bottom of the conductive seat 3 is fixedly connected with a resistance component.

The lengths of the lightning rods 21 are different.

The resistance member includes a resistance plate 5;

the bottom of the conductive seat 3 is fixedly connected with a plurality of copper columns 31, and the bottom of each copper column 31 is fixedly connected to the top of the resistor plate 5.

The front side, the rear side, the left side and the right side of the resistance plate 5 are fixedly connected with resistor components 6;

the resistor part 6 comprises a conductive plate body 61 fixedly connected to the side wall of the resistor plate 5, and a plurality of ceramic resistors 62 are assembled on the conductive plate body 61.

The conductive plate 61 has conductive metal posts 611 fixedly attached to the front and rear side walls thereof.

The size of the upper tower cover plate 11 is smaller than that of the lower tower cover plate 13.

The conductive column 23 is fixedly connected with a plurality of supporting components arranged at intervals up and down.

The supporting assembly comprises an I-shaped steel plate 4 fixedly connected to the conductive column 23;

the I-shaped steel plate 4 comprises end head parts arranged at intervals in the front and back direction and horizontal connecting parts positioned between the end head parts;

the conductive post 23 penetrates the horizontal connection portion.

The support beam 12 is welded between the upper tower cover plate 11 and the lower tower cover plate 13;

the upper end of the support beam 12 is inclined inward, and the lower end of the support beam 12 is inclined outward.

The installation method comprises the following steps:

first, the lower tower cover plate 13 is supported on the ground, a portion below the lower tower cover plate 13 is buried under the ground, specifically, a buried hole is formed in the ground, the i-steel plate 4, the top of the resistance plate 5, and the resistor member 6 are buried under the ground, and the conductive post 23 guides the lightning current to the resistance plate 5 and the ceramic resistor 62 during the lightning stroke and is grounded.

By adopting the design of the device parts, the control room for installing the concentrator is effectively protected, and the design of the device parts effectively avoids the concentrator from being damaged by lightning.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.