阅读说明：本技术 一种数据中心用避雷装置 (Lightning arrester for data center ) 是由 李常青 农伟 李林甫 于 2020-06-08 设计创作，主要内容包括：本发明涉及避雷设备领域,具体公开了一种数据中心用避雷装置,包括数据中心本体；所述数据中心本体上端安装有接闪器,接闪器下端通过接地棒导线连接接地装置,接地装置安装在地底；所述数据中心本体下端设有底板,底板下端左右两侧安装有支撑组件；所述的数据中心用避雷装置具有以下优势：一、其通过特殊结构设计能够使接闪器与数据中心本体既能连接牢固,又能便于拆卸组装；二、其设置的支撑组件能够在数据中心本体受到撞击时起到三重缓冲减震,提高缓冲减震效果；另外,通过底座左右两侧设置的地锚提高了数据中心本体放置时的稳定性；三、其设置的接地装置能够最大程度上引电流且降低高压雷电对大地内部状态所造成的最大损伤。(The invention relates to the field of lightning protection equipment, and particularly discloses a lightning protection device for a data center, which comprises a data center body; the upper end of the data center body is provided with a lightning arrester, the lower end of the lightning arrester is connected with a grounding device through a grounding rod wire, and the grounding device is arranged at the bottom of the ground; the lower end of the data center body is provided with a bottom plate, and the left side and the right side of the lower end of the bottom plate are provided with supporting components; the lightning arrester for the data center has the following advantages: firstly, the lightning receptor and the data center body can be firmly connected and can be conveniently disassembled and assembled through a special structural design; the supporting assembly arranged on the data center body can achieve triple buffering and shock absorption when the data center body is impacted, so that the buffering and shock absorption effects are improved; in addition, the ground anchors arranged on the left side and the right side of the base improve the stability of the data center body when the data center body is placed; and thirdly, the grounding device arranged on the grounding device can draw current to the maximum extent and reduce the maximum damage of the high-voltage lightning to the ground internal state.)

1. A lightning arrester for a data center, comprising: data center body (4), its characterized in that: the lightning arrester (3) is installed at the upper end of the data center body (4), the lower end of the lightning arrester (3) is connected with the grounding device (1) through a grounding rod lead (2), and the grounding device (1) is installed at the bottom of the ground; the data center is characterized in that a bottom plate (5) is arranged at the lower end of the data center body (4), and supporting components (6) are installed on the left side and the right side of the lower end of the bottom plate (5).

2. The lightning arrester according to claim 1, characterized in that: a first inserting cylinder (7) is arranged at the lower end of the lightning receptor (3), and a first bolt (9) is arranged in the first inserting cylinder (7); a second inserting cylinder (11) is arranged at the upper end of the data center body (4), and a second bolt (12) is arranged inside the second inserting cylinder (11).

3. The lightning arrester for data center according to claim 2, characterized in that: a first compression spring (8) is movably mounted on the first plug barrel (7), when the lightning arrester (3) is assembled with the data center body (4), the first plug barrel (7) at the lower end of the lightning arrester (3) is inserted into the second plug barrel (11) at the upper end of the data center body (4), a first bolt (9) inside the first plug barrel (7) is inserted into a second bolt (12) inside the second plug barrel (11), and the second plug barrel (11), the first plug barrel (7) and the second bolt (12) are sequentially inserted through bolts (10), so that the lightning arrester (3) is fixedly connected with the data center body (4).

4. The lightning arrester according to claim 1, characterized in that: the supporting assembly (6) comprises a support (13) and a fixed cylinder (16), the lower end of the support (13) is movably mounted inside the fixed cylinder (16), and a limiting block (14) is arranged on the bottom end of the support (13) on the fixed cylinder (16).

5. The lightning arrester according to claim 4, wherein: and a second compression spring (15) is arranged on the part of the support (13) between the limiting block (14) and the inner wall of the bottom end of the fixed cylinder (16), and a third compression spring (17) is arranged on the part of the support (13) between the bottom end of the support and the inner wall of the bottom end of the fixed cylinder (16).

6. The lightning arrester according to claim 5, wherein: the lower end of the fixed cylinder (16) is provided with a base (19), the fixed cylinder (16) is connected with the base (19) through a fourth compression spring (18), and the left side and the right side of the base (19) are fixedly arranged on the ground through ground anchors (20).

7. The lightning arrester according to claim 1, characterized in that: earthing device (1) includes ion earth bar (24), and ground (21) are passed to ion earth bar (24) lower extreme, and breathing hole (22) have been seted up to ion earth bar (24) upper end, are equipped with cable ring (23) in the middle of ion earth bar (24), and earth bar wire (2) one end is connected with arrester (3), and earth bar wire (2) other end is connected with cable ring (23) in the middle of ion earth bar (24).

8. The lightning arrester according to claim 7, wherein: the left side and the right side of the lower end of the ion grounding rod (24) are filled with a resistance reducing agent layer (25) and backfilled bentonite (26), the resistance reducing agent layer (25) is arranged at the upper end of the backfilled bentonite (26), and penetrating electrolyte (27) is arranged around the tail end of the ion grounding rod (24).

Technical Field

The invention relates to the field of lightning protection equipment, in particular to a lightning protection device for a data center.

Background

A data center is a globally coordinated network of devices used to communicate, accelerate, present, compute, store data information over an intel network infrastructure. Google, in his release book The Datacenter as a Computer, interprets The data center as a "multi-purpose building, capable of housing multiple servers and communication devices. These devices are placed together because they have the same environmental requirements and physical security requirements, and this placement is convenient for maintenance, "not just a collection of servers. Most electronic components of the data center are driven by a low-voltage direct-current power supply to operate, once the data center is subjected to lightning strikes in a thunderstorm season, the data can be seriously lost, and inestimable loss is caused, so that a lightning protection device needs to be installed on the data center to protect the data center from being struck by lightning.

Disclosure of Invention

The present invention is directed to a lightning arrester for a data center, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a lightning arrester for a data center, comprising: the lightning arrester is mounted at the upper end of the data center body, the lower end of the lightning arrester is connected with a grounding device through a grounding rod wire, and the grounding device is mounted at the bottom of the ground; the lower end of the data center body is provided with a bottom plate, and the left side and the right side of the lower end of the bottom plate are provided with supporting components;

when the data center body is struck by lightning, the lightning is transmitted to the grounding device through the matching action of the lightning arrester and the grounding rod lead to be electrified, and then the data center body is protected from lightning; in addition, the supporting component not only supports the data center body, but also can buffer and absorb shock to a certain extent when the data center body is impacted.

As a further scheme of the invention: the lower end of the lightning arrester is provided with a first inserting barrel, and a first bolt is arranged in the first inserting barrel; a second inserting cylinder is arranged at the upper end of the data center body, and a second bolt is arranged in the second inserting cylinder; when the lightning arrester is assembled with the data center body, the first inserting barrel at the lower end of the lightning arrester is inserted into the second inserting barrel at the upper end of the data center body, and the first bolt in the first inserting barrel is inserted into the second inserting barrel.

As a further scheme of the invention: the lightning arrester is fixedly connected with the data center body through bolts sequentially penetrating through the second inserting barrel, the first inserting barrel and the second bolt, and the first compression spring enables the connection between the lightning arrester and the data center body not to be loosened; through the mode, the lightning arrester and the data center body can be firmly connected and can be conveniently detached and assembled.

As a further scheme of the invention: the supporting component comprises a support and a fixed cylinder, the lower end of the support is movably mounted inside the fixed cylinder, and a limiting block is arranged at the bottom end of the fixed cylinder.

As a further scheme of the invention: and a second compression spring is arranged on the part of the support between the limiting block and the inner wall of the bottom end of the fixed cylinder, and a third compression spring is arranged on the part of the support between the bottom end of the support and the inner wall of the bottom end of the fixed cylinder.

As a further scheme of the invention: the fixed cylinder lower extreme is equipped with the base, is connected through fourth compression spring between fixed cylinder and the base, and the base left and right sides is fixed subaerial through the earth anchor installation.

As a further scheme of the invention: the grounding device comprises an ion grounding rod, the lower end of the ion grounding rod penetrates through the ground, a breathing hole is formed in the upper end of the ion grounding rod, a cable ring is arranged in the middle of the ion grounding rod, one end of a grounding rod wire is connected with the lightning receptor, and the other end of the grounding rod wire is connected with the cable ring in the middle of the ion grounding rod.

As a further scheme of the invention: the left side and the right side of the lower end of the ion grounding rod are filled with a resistance reducing agent layer and backfilled bentonite, the resistance reducing agent layer is arranged at the upper end of the backfilled bentonite, and penetrating electrolyte is arranged around the tail end of the ion grounding rod.

Compared with the prior art, the invention has the beneficial effects that:

the lightning arrester for the data center has the following advantages:

firstly, the lightning arrester and the data center body can be firmly connected and can be conveniently disassembled and assembled through the structural design;

the supporting assembly arranged on the data center body can achieve triple buffering and shock absorption when the data center body is impacted, so that the buffering and shock absorption effects are improved; in addition, the ground anchors arranged on the left side and the right side of the base improve the stability of the data center body when the data center body is placed;

and thirdly, the grounding device arranged on the grounding device can draw current to the maximum extent and reduce the maximum damage of the high-voltage lightning to the ground internal state.

Drawings

Fig. 1 is a schematic structural diagram of a lightning arrester for a data center according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a lightning arrester for a data center according to an embodiment of the present invention at a position a.

Fig. 3 is a schematic structural diagram of a support assembly of a lightning arrester for a data center according to an embodiment of the invention.

Fig. 4 is a schematic structural diagram of a grounding device of a lightning arrester for a data center according to an embodiment of the invention.

In the figure: 1-grounding device, 2-grounding rod wire, 3-lightning receptor, 4-data center body, 5-bottom plate, 6-supporting component, 7-first inserting cylinder, 8-first compression spring, 9-first bolt, 10-bolt, 11-second inserting cylinder, 12-second bolt, 13-bracket, 14-limiting block, 15-second compression spring, 16-fixing cylinder, 17-third compression spring, 18-fourth compression spring, 19-base, 20-ground anchor, 21-ground, 22-breathing hole, 23-cable ring, 24-ion grounding rod, 25-resistance reducing agent layer, 26-backfill bentonite and 27-penetrating electrolyte.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.