CN206774878U - A kind of lightning protection system about machine room - Google Patents
A kind of lightning protection system about machine room Download PDFInfo
- Publication number
- CN206774878U CN206774878U CN201720289728.XU CN201720289728U CN206774878U CN 206774878 U CN206774878 U CN 206774878U CN 201720289728 U CN201720289728 U CN 201720289728U CN 206774878 U CN206774878 U CN 206774878U
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- Prior art keywords
- lightning
- protection system
- connect
- bar
- lightning protection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Suspension Of Electric Lines Or Cables (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
A kind of lightning protection system about machine room of the present utility model, including outer lightning-protection system and interior lightning-protection system, the outer lightning-protection system, which includes connecing, dodges structure, downlead, ground connection polar net, described connect dodges structure and includes base, the column on base, dodges bar, is arranged on to connect to dodge the main needle body of current limliting of bar bottom and be arranged on and connects the multiple metal needle points for dodging bar top located at connecing connecing for column top, and described connect is dodged structure and be connected by downlead with the ground connection polar net being embedded in below house ground；The interior lightning-protection system includes the lightning protection for power supply being arranged in equipment, and the lightning protection for power supply is connected with the ground connection polar net being embedded in below house ground.The utility model provide it is a kind of it is simple in construction, manufacturing expense is low and disclosure satisfy that the lightning protection requirement of ability.
Description
Technical field
Lightning protection equipment field is the utility model is related to, particularly a kind of lightning protection system about machine room.
Background technology
Thunder and lightning is kind of a common natural phenomena, and thunder and lightning has very high energy, and the voltage of a lightning reaches as high as
To 1,000,000,000 volts, electric current is trained more than 20 Wan An, and internal temperature reaches 20,000 degree, and inconceivable destruction can be produced if being hit.
With development in science and technology, industrialization is also quickly grown, and computer room construction is more and more, but computer room housing quality is relatively low,
And the more spacious place that all lived mostly at remote city center is built in industrialization.Lightning strike accident yet showed increased, thunderbolt is not
But electrical equipment and electronic system failures can be influenceed, can also cause personal injury, consequence is very serious.It is badly in need of one kind for this and connects sudden strain of a muscle ability
Strong lightning-protection system.
Utility model content
The purpose of this utility model is to provide a kind of lightning protection system about machine room solve the existing lightning protection decorum and connect sudden strain of a muscle ability
The problem of.
A kind of lightning protection system about machine room of the present utility model, including outer lightning-protection system and interior lightning-protection system, the outer lightning protection system
System, which includes connecing, dodges structure, downlead, ground connection polar net, and described connect dodges structure and include base, the column on base, located at connecing
Connecing for column top dodges bar, is arranged on the main needle body of current limliting for connecing sudden strain of a muscle bar bottom and is arranged on the multiple metal needles for connecing and dodging bar top
Point, its bottom of the metal needle point, which is fixed on to connect, dodges bar top, is opened outside top and leaves gap between each metal needle point, described to connect
Dodge on bar and be additionally provided with retainer ring, axis connection has shielding grid in retainer ring, and described connect dodges structure by downlead and be embedded in house
Ground connection polar net connection below ground；The interior lightning-protection system includes the lightning protection for power supply being arranged in equipment, and the power supply is prevented
Thunder device is connected with the ground connection polar net being embedded in below house ground.
The main needle body of current limliting is made of conductive polymer silastic material.
Compared with prior art, the utility model has efficient lightning protection capability to the utility model.The letter of present apparatus structure
It is single, easy to operate, install convenient.
Brief description of the drawings
Fig. 1 is the outer lightning-protection system structural representation of the utility model；
Fig. 2 is the utility model the general frame.
In figure：1st, sudden strain of a muscle structure is connect；2nd, downlead；3rd, it is grounded polar net；4th, column；5th, base；6th, sudden strain of a muscle bar is connect；7th, the main pin of current limliting
Body；8th, metal needle point；9th, retainer ring；10th, shielding grid.
Embodiment
The utility model is elaborated below in conjunction with the accompanying drawings.
As shown in figure 1, it is a kind of lightning protection system about machine room structural representation described in the utility model.Of the present utility model one
Kind of lightning protection system about machine room, including outer lightning-protection system and interior lightning-protection system, the outer lightning-protection system include connecing dodge structure, downlead,
It is grounded polar net.Connect and dodge structure and include base, the column on base, dodge bar, be arranged on and connect located at connecing connecing for column top
Dodge the main needle body of current limliting of bar bottom and be arranged on the multiple metal needle points for connecing and dodging bar top.Its bottom of metal needle point, which is fixed on, connects sudden strain of a muscle
Bar top, gap is left outside top and between each metal needle point, improves the contact area with thunder and lightning.Connect to dodge on bar and be additionally provided with
Retainer ring, axis connection has shielding grid in retainer ring, connects and dodges structure and pass through downlead and the earthing pole being embedded in below house ground
Net connection.Interior lightning-protection system includes the lightning protection for power supply being arranged in equipment, and the lightning protection for power supply is with being embedded under house ground
The ground connection polar net connection of side.
Claims (2)
- A kind of 1. lightning protection system about machine room, it is characterised in that：Including outer lightning-protection system and interior lightning-protection system, the outer lightning-protection system bag Include to connect and dodge structure (1), downlead (2), ground connection polar net (3), the sudden strain of a muscle structure (1) that connects includes base (5), installed in base (5) On column (4), located at connect column (4) top connect dodge bar (6), be arranged on connect dodge bar (6) bottom the main needle body of current limliting (7) and The multiple metal needle points (8) for connecing and dodging bar top are arranged on, described its bottom of metal needle point (8), which is fixed on to connect, dodges bar (6) top, top Gap is left between outer of end and each metal needle point (8), described connect is additionally provided with retainer ring (9) on sudden strain of a muscle bar (6), in retainer ring (9) Axis connection has shielding grid (10), and described connect dodges the ground connection polar net that structure (1) passes through downlead (2) and is embedded in below house ground (3) connect；The interior lightning-protection system include be arranged on equipment on lightning protection for power supply, the lightning protection for power supply with being embedded in house Ground connection polar net (3) connection below base.
- 2. lightning protection system about machine room as claimed in claim 1, it is characterised in that：The main needle body of current limliting uses conductive polymer silicon Elastomeric material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289728.XU CN206774878U (en) | 2017-03-23 | 2017-03-23 | A kind of lightning protection system about machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289728.XU CN206774878U (en) | 2017-03-23 | 2017-03-23 | A kind of lightning protection system about machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774878U true CN206774878U (en) | 2017-12-19 |
Family
ID=60632742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720289728.XU Expired - Fee Related CN206774878U (en) | 2017-03-23 | 2017-03-23 | A kind of lightning protection system about machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086861A (en) * | 2020-07-31 | 2020-12-15 | 中国电建集团河北省电力勘测设计研究院有限公司 | Transformer substation lightning rod capable of serving as 5G base station antenna tower |
-
2017
- 2017-03-23 CN CN201720289728.XU patent/CN206774878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086861A (en) * | 2020-07-31 | 2020-12-15 | 中国电建集团河北省电力勘测设计研究院有限公司 | Transformer substation lightning rod capable of serving as 5G base station antenna tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180323 |