CN210142798U - Lightning arrester for big data center - Google Patents
Lightning arrester for big data center Download PDFInfo
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- CN210142798U CN210142798U CN201921055757.5U CN201921055757U CN210142798U CN 210142798 U CN210142798 U CN 210142798U CN 201921055757 U CN201921055757 U CN 201921055757U CN 210142798 U CN210142798 U CN 210142798U
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Abstract
The utility model discloses a big data center lightning arrester in the technical field of lightning arresters, which comprises a lightning arresting box body, wherein a supporting top plate is welded in the inner cavity of the lightning arresting box body, a limiting sleeve is evenly welded at the top of the supporting top plate, a lightning arresting guide rod is vertically inserted in the inner cavity of the limiting sleeve, the bottom end of the lightning arresting guide rod penetrates through the supporting top plate, a lightning arresting belt is welded at the top end of the lightning arresting guide rod, a lightning arresting guide plate is welded at the bottom end of the lightning arresting guide rod, and the lightning arresting guide plate is arranged in the inner cavity of the lightning arresting box body, the utility model can be arranged in the inner cavity of the limiting sleeve in a vertically sliding manner through the lightning arresting guide rod, so that the lightning arresting belt can be accommodated in the inner cavity at the top of the lightning arresting box body, thereby avoiding the phenomenon that birds nest on the lightning arresting belt, and meanwhile, the replacement of the lightning protection belt at the later stage is facilitated.
Description
Technical Field
The utility model relates to a lightning arrester technical field specifically is a big data center lightning arrester.
Background
The big data research center forms a large innovative platform which has leading status in the aspects of discipline, academia, technology, industry and mechanism. By establishing a big data mining research institute and a big data statistics basic theory research institute, exploratory research on basic scientific problems and key technical problems is engaged, the basic research capability of big data technology is improved, high-level articles are published on top-level periodicals at home and abroad, and the academic influence of schools internationally is improved. Through cooperation with various industries and fields, an entity research institute is established, the important application basic problem is solved, the industry development is promoted, and considerable economic and social values are generated. A big data collaborative innovation platform is built, a storage, calculation, analysis and visualization platform with wide universality is built, and public service is provided for central scientific research. By establishing an industrial technology research institute, the formation of national industrial standards and industrial policies is promoted, and the industry of scientific and technological achievements is promoted to fall to the ground.
The lightning protection device is the sum of a lightning receptor, a down conductor, a grounding device, a Surge Protector (SPD) and other connecting conductors. Lightning protection devices for buildings are generally classified into two broad categories — external lightning protection devices and internal lightning protection devices. The external lightning protection device consists of a lightning receptor, a down conductor and a grounding device, namely the traditional lightning protection device. The internal lightning protection device is mainly used for reducing lightning current and electromagnetic effect inside a building, for example, measures such as electromagnetic shielding, equipotential connection and Surge Protection Device (SPD) installation are adopted to prevent possible damage caused by lightning electromagnetic pulse. The earthing device is an important component of a lightning protection device. The grounding device discharges lightning current to the ground, and the voltage of the lightning protection device to the ground is limited not to be too high. Except the independent lightning rod, the lightning protection grounding device can be shared with other grounding devices on the premise that the grounding resistance meets the requirement.
Generally, a plurality of servers are required to be placed in a large data center for large data service, because all the servers are electronic devices, lightning protection is particularly important, and if lightning strikes occur, the servers in the large data center can be burnt out, so that serious loss is caused. Present lightning-arrest belting majority is fixed by concrete placement around the top of building, in long-time use, causes the damage of lightning-arrest area because external overlooking, and concrete placement's mode fixed, is comparatively loaded down with trivial details to the change of lightning-arrest area in later stage, and the fixed setting in lightning-arrest area simultaneously has birds top nest above that, when taking place the thunderbolt, can cause fire phenomenon, based on this, the utility model discloses a big data center lightning arrester to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a big data center lightning arrester to solve the current lightning-arrest belting majority that proposes in the above-mentioned background art and fix around the top of building by concrete placement, in the long-time use, cause the damage in lightning-arrest area because external overlooking, and the fixed mode of concrete placement, it is comparatively loaded down with trivial details to the change in lightning-arrest area in later stage, the fixed setting in lightning-arrest area simultaneously, there is birds nest in its upper portion, when taking place the thunderbolt, can cause the problem of fire hazard phenomenon.
In order to achieve the above object, the utility model provides a following technical scheme: a large data center lightning protection device comprises a lightning protection box body, wherein a supporting top plate is welded in an inner cavity of the lightning protection box body, a limiting sleeve is uniformly welded at the top of the supporting top plate, a lightning protection guide rod is vertically inserted into the inner cavity of the limiting sleeve, the bottom end of the lightning protection guide rod penetrates through the supporting top plate, a lightning protection belt is welded at the top end of the lightning protection guide rod, a lightning protection guide plate is welded at the bottom end of the lightning protection guide rod and is arranged in the inner cavity of the lightning protection box body, drain holes are symmetrically and uniformly formed in the upper portion and the lower portion of the outer wall of the lightning protection box body, the upper group of drain holes are formed in the upper portion of the top of the supporting top plate, wire clamping grooves are formed in four corners of the outer wall of the lightning protection box body, grounding leads are all installed in four, the top of the connecting bottom plate is evenly provided with connecting jacks, and a supporting device is vertically arranged between the lightning protection belt and the lightning protection box body.
Preferably, the lightning-protection guide rod can slide up and down in an inner cavity of the limiting sleeve, and the lightning-protection guide rod is in clearance fit with the limiting sleeve.
Preferably, the distance from the top of the supporting top plate to the top of the lightning protection box body is greater than the outer diameter of the lightning protection belt, and the width of the top of the lightning protection box body is greater than the diameter of the lightning protection belt.
Preferably, strutting arrangement includes U type cardboard, and U type cardboard joint is at the top of lightning-arrest box body, fixing bolt is installed to the outer wall of U type cardboard, and fixing bolt's screw thread end runs through U type cardboard and lightning-arrest box body, the positioning sleeve is installed through the bearing in the top of U type cardboard, positioning sleeve's top welding has set nut, set screw is installed to set nut's inner chamber, and set screw's bottom setting is at positioning sleeve's inner chamber, set screw's top welding has the arc cutting ferrule, and the outer wall of arc cutting ferrule joint in lightning-arrest area.
Preferably, the outer walls of the U-shaped clamping plate and the lightning protection box body are provided with fixed jacks matched with the fixed bolts, the top of the U-shaped clamping plate is provided with a fixed clamping groove matched with the bearing, and the positioning screw rod and the positioning nut are connected through threads matched with each other.
Preferably, the bottom of the lightning protection box body is provided with a limiting sliding groove matched with the lightning protection guide plate, and the lightning protection guide plate can slide up and down in an inner cavity of the limiting sliding groove.
Preferably, the lightning protection box body, the supporting top plate, the connecting bottom plate and the supporting device are all made of corrosion-resistant hard insulating plastics, and the lightning protection guide rod, the lightning protection belt and the lightning protection guide plate are all made of stainless steel with good corrosion resistance and electric conductivity.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a gliding setting about spacing telescopic inner chamber can be in lightning-arrest guide arm, make the lightning-arrest area can accomodate the top inner chamber of lightning-arrest box body, thereby can accomodate the lightning-arrest area in fine day, avoid birds to take the phenomenon of nesting on lightning-arrest area, and reduce the contact of lightning-arrest guide arm and lightning-arrest area and external environment, reduce the corruption of environment to lightning-arrest guide arm and lightning-arrest area, the life in extension lightning-arrest guide arm and lightning-arrest area, this product passes connecting jack through the bolt simultaneously and fixes it at the top of building, for detachable design, make things convenient for the change of later stage to lightning-arrest area.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is a schematic view of the assembly of the lightning protection guide rod, the lightning protection belt and the lightning protection guide plate of the present invention;
FIG. 4 is an enlarged view of the portion B of the present invention;
FIG. 5 is a perspective view of the present invention with the connecting bottom plate removed;
fig. 6 is an enlarged view of the part C of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-lightning protection box body, 2-supporting top plate, 3-limiting sleeve, 4-lightning protection guide rod, 5-lightning protection belt, 6-lightning protection guide plate, 7-drainage hole, 8-wire clamping groove, 9-grounding lead, 10-connecting bottom plate, 11-connecting jack, 12-supporting device, 121-U-shaped clamping plate, 122-fixing bolt, 123-positioning sleeve, 124-positioning nut, 125-positioning screw rod, 126-arc-shaped clamping sleeve and 13-limiting sliding 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a large data center lightning protection device comprises a lightning protection box body 1, a supporting top plate 2 is welded in an inner cavity of the lightning protection box body 1, a limiting sleeve 3 is evenly welded at the top of the supporting top plate 2, a lightning protection guide rod 4 is vertically inserted into the inner cavity of the limiting sleeve 3, the bottom end of the lightning protection guide rod 4 penetrates through the supporting top plate 2, a lightning protection belt 5 is welded at the top end of the lightning protection guide rod 4, a lightning protection guide plate 6 is welded at the bottom end of the lightning protection guide rod 4, the lightning protection guide plate 6 is arranged in the inner cavity of the lightning protection box body 1, drain holes 7 are symmetrically and evenly arranged on the upper portion and the lower portion of the outer wall of the lightning protection box body 1, wire clamping grooves 8 are formed in four corners of the outer wall of the lightning protection box body 1, grounding leads 9 are arranged in four corners of the bottom of the lightning protection guide plate 6, the outer ends of, the top of the connecting bottom plate 10 is evenly provided with connecting jacks 11, and a supporting device 12 is vertically arranged between the lightning protection belt 5 and the lightning protection box body 1.
Wherein, the lightning protection guide rod 4 can slide up and down in the inner cavity of the limiting sleeve 3, and the lightning protection guide rod 4 and the limiting sleeve 3 are in clearance fit, so that the lightning protection guide rod 4 can slide up and down under the limiting of the limiting sleeve 3, the distance from the top of the supporting top plate 2 to the top of the lightning protection box body 1 is greater than the outer diameter of the lightning protection belt 5, the width of the top of the lightning protection box body 1 is greater than the diameter of the lightning protection belt 5, so that the lightning protection belt 5 can be accommodated in the inner cavity of the upper part of the lightning protection box body 1, the supporting device 12 comprises a U-shaped clamping plate 121, the U-shaped clamping plate 121 is clamped at the top of the lightning protection box body 1, a fixing bolt 122 is installed on the outer wall of the U-shaped clamping plate 121, the threaded end of the fixing bolt 122 penetrates through the U-shaped clamping plate 121 and the lightning protection box body 1, a positioning sleeve 123 is installed, the bottom end of the positioning screw 125 is arranged in the inner cavity of the positioning sleeve 123, the top end of the positioning screw 125 is welded with an arc-shaped cutting sleeve 126, the arc-shaped cutting sleeve 126 is clamped on the outer wall of the lightning protection belt 5, the outer walls of the U-shaped clamping plate 121 and the lightning protection box body 1 are both provided with fixing insertion holes matched with the fixing bolts 122, the U-shaped clamping plate 121 is conveniently fixed on the top of the lightning protection box body 1 through the fixing bolts 122, the top of the U-shaped clamping plate 121 is provided with a fixing clamping groove matched with a bearing, the bearing is conveniently fixed, the positioning screw 125 is connected with the positioning nut 124 through mutually matched threads, the positioning screw 125 is conveniently adjusted in the inner cavity of the positioning nut 124 through the action of the threads, the bottom of the lightning protection box body 1 is provided with a limiting sliding groove 13 matched with the lightning protection guide plate 6, the lightning protection guide plate 6 can slide up, lightning-arrest box body 1, roof support 2, connecting bottom plate 10 and strutting arrangement 12 are corrosion-resistant rigid insulation plastics and make, prevent that the radar from passing through lightning-arrest box body 1, roof support 2, connecting bottom plate 10 and strutting arrangement 12 conduct in the building, lightning-arrest guide arm 4, lightning-arrest area 5 and lightning-arrest baffle 6 are the stainless steel that corrosion-resistant electric conductivity is good and make, make the thunder and lightning can conduct on the bottom surface through lightning-arrest guide arm 4, lightning-arrest area 5 and lightning-arrest baffle 6 and earth lead 9.
One specific application of this embodiment is: when the utility model is used, the product is fixed on the top of the lightning protection building by passing through the connecting jack 11 on the connecting bottom plate 10 through the bolt, the product is fixed on the top of the building by passing through the connecting jack 10 through the bolt, the lightning protection belt 11 is detachable, the later replacement of the lightning protection belt 11 is convenient, the supporting device 12 is detached in fine days, the lightning protection guide rod 4 slides downwards under the action of the gravity of the lightning protection belt 5, the lightning protection guide plate 6 is arranged, the stability of the lightning protection belt 5 in the gliding process is improved, the lightning protection belt 5 can be accommodated in the inner cavity of the top of the lightning protection box body 1, the phenomenon that birds nest on the lightning protection belt 5 is avoided, the contact between the lightning protection guide rod 4 and the lightning protection belt 5 with the external environment is reduced, the corrosion of the environment to the lightning protection guide rod 4 and the lightning protection belt 5 is reduced, the service lives of the lightning protection guide rod 4 and the lightning protection belt 5 are prolonged, the lightning protection belt 5 is pulled upwards in, with U type cardboard 121 joint at the top of lightning-arrest box body 1, with arc cutting ferrule 126 joint at the outer wall of lightning-arrest area 5, through fixing bolt 122 with U type cardboard 121's rigidity, through rotating set nut 124 and with the positioning screw 125 between the screw thread effect, make positioning screw 125 can upwards slide at positioning nut 124's inner chamber, and then realize adjusting the working height of lightning-arrest area 5, play the effect of support simultaneously to the position of lightning-arrest area 5, strutting arrangement 12 is for dismantling the design between lightning-arrest box body 1 and lightning-arrest area 5, dismantle it when fine, accomodate, fix it between lightning-arrest box body 1 and lightning-arrest area 5 during the rainy day.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a big data center lightning arrester, includes lightning-arrest box body (1), its characterized in that: the lightning protection device is characterized in that a supporting top plate (2) is welded in an inner cavity of a lightning protection box body (1), a limiting sleeve (3) is uniformly welded at the top of the supporting top plate (2), a lightning protection guide rod (4) is vertically inserted into the inner cavity of the limiting sleeve (3), the bottom end of the lightning protection guide rod (4) penetrates through the supporting top plate (2), a lightning protection belt (5) is welded at the top end of the lightning protection guide rod (4), a lightning protection guide plate (6) is welded at the bottom end of the lightning protection guide rod (4), the lightning protection guide plate (6) is arranged in the inner cavity of the lightning protection box body (1), drain holes (7) are uniformly formed in the vertical symmetry mode in the outer wall of the lightning protection box body (1), the upper group of the drain holes (7) are formed above the top of the supporting top plate (2), wire clamping grooves (8) are formed in four corners, and the outer end of ground lead (9) passes the inner chamber of wire draw-in groove (8) and is connected with external bottom surface, the bottom welding of lightning-arrest box body (1) has connecting bottom plate (10), connecting hole (11) have evenly been seted up at the top of connecting bottom plate (10), vertical installation has strutting arrangement (12) between lightning-arrest area (5) and lightning-arrest box body (1).
2. A large data center lightning conductor according to claim 1, characterized in that: the lightning-protection guide rod (4) can slide up and down in the inner cavity of the limiting sleeve (3), and the lightning-protection guide rod (4) is in clearance fit with the limiting sleeve (3).
3. A large data center lightning conductor according to claim 1, characterized in that: the distance from the top of the supporting top plate (2) to the top of the lightning protection box body (1) is larger than the outer diameter of the lightning protection belt (5), and the width of the top of the lightning protection box body (1) is larger than the diameter of the lightning protection belt (5).
4. A large data center lightning conductor according to claim 1, characterized in that: the lightning protection device is characterized in that the supporting device (12) comprises a U-shaped clamping plate (121), the U-shaped clamping plate (121) is connected to the top of the lightning protection box body (1) in a clamped mode, a fixing bolt (122) is installed on the outer wall of the U-shaped clamping plate (121), the threaded end of the fixing bolt (122) penetrates through the U-shaped clamping plate (121) and the lightning protection box body (1), a positioning sleeve (123) is installed at the top of the U-shaped clamping plate (121) through a bearing, a positioning nut (124) is welded to the top of the positioning sleeve (123), a positioning screw rod (125) is installed in the inner cavity of the positioning nut (124), the bottom end of the positioning screw rod (125) is arranged in the inner cavity of the positioning sleeve (123), an arc-shaped clamping sleeve (126) is welded to the top end of the positioning screw rod (.
5. A big data center lightning protection device according to claim 4, characterized in that: the outer walls of the U-shaped clamping plate (121) and the lightning protection box body (1) are provided with fixing insertion holes matched with the fixing bolts (122), the top of the U-shaped clamping plate (121) is provided with a fixing clamping groove matched with the bearing, and the positioning screw rod (125) is connected with the positioning nut (124) through threads matched with each other.
6. A large data center lightning conductor according to claim 1, characterized in that: the bottom of the lightning protection box body (1) is provided with a limiting sliding groove (13) matched with the lightning protection guide plate (6), and the lightning protection guide plate (6) can slide up and down in an inner cavity of the limiting sliding groove (13).
7. A large data center lightning conductor according to claim 1, characterized in that: the lightning protection box body (1), the supporting top plate (2), the connecting bottom plate (10) and the supporting device (12) are all made of corrosion-resistant hard insulating plastics, and the lightning protection guide rod (4), the lightning protection belt (5) and the lightning protection guide plate (6) are made of stainless steel with good corrosion resistance and electric conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055757.5U CN210142798U (en) | 2019-07-08 | 2019-07-08 | Lightning arrester for big data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055757.5U CN210142798U (en) | 2019-07-08 | 2019-07-08 | Lightning arrester for big data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210142798U true CN210142798U (en) | 2020-03-13 |
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ID=69736217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921055757.5U Expired - Fee Related CN210142798U (en) | 2019-07-08 | 2019-07-08 | Lightning arrester for big data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210142798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883941A (en) * | 2020-07-13 | 2020-11-03 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
| CN111934270A (en) * | 2020-08-04 | 2020-11-13 | 舜元建设(集团)有限公司 | Construction method of stainless steel tube lightning protection belt |
-
2019
- 2019-07-08 CN CN201921055757.5U patent/CN210142798U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883941A (en) * | 2020-07-13 | 2020-11-03 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
| CN111883941B (en) * | 2020-07-13 | 2021-12-14 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
| CN111934270A (en) * | 2020-08-04 | 2020-11-13 | 舜元建设(集团)有限公司 | Construction method of stainless steel tube lightning protection belt |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200313 Termination date: 20200708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |