CN207925672U - A kind of metamaterial antenna cover with thunder-lightning flow guide bar - Google Patents
A kind of metamaterial antenna cover with thunder-lightning flow guide bar Download PDFInfo
- Publication number
- CN207925672U CN207925672U CN201820077586.5U CN201820077586U CN207925672U CN 207925672 U CN207925672 U CN 207925672U CN 201820077586 U CN201820077586 U CN 201820077586U CN 207925672 U CN207925672 U CN 207925672U
- Authority
- CN
- China
- Prior art keywords
- thunder
- bottom plate
- flow guide
- guide bar
- lightning
- Prior art date
- 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
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model discloses a kind of metamaterial antenna covers with thunder-lightning flow guide bar, including bottom plate, the upper surface of the bottom plate is installed with antenna house, it is installed with flow guide bar on the outside of the antenna house, box body is fixedly connected on the outside of the flow guide bar, the inside upper and lower side welding of the box body has natural resin column, the upper end of the box body to be installed with framework, the inside of the framework has contained iron powder, and the bottom plate left and right sides is equipped with slide opening.Pass through attracting thunder needle, thunder and lightning is attracted on its syringe needle, prevent thunder and lightning from hitting other positions of antenna house, when thunder and lightning passes through framework so that iron powder absorbs the charge in thunder and lightning immediately, reduce the breakdown voltage of flow guide bar, so that the lightning protection effect of antenna house is more preferable, slide opening is inserted on the inserting column being embedded on antenna transmitting station, inserted link is inserted into slot, the position of bottom plate is stabilized, it is more convenient to install antenna house on antenna transmitting station.
Description
Technical field
The utility model is related to metamaterial antenna cover technical field, specially a kind of Meta Materials day with thunder-lightning flow guide bar
Irdome.
Background technology
Antenna house is the works for protecting antenna system from external environment influence, it has good in electric property
Electromagnetic wave through characteristic is amenable to the effect of external adverse circumstances in mechanical performance.
Existing antenna house mostly simply installs flow guide bar in the outside of antenna house, and the structure of flow guide bar is single so that
Antenna house lightning protection effect is bad, while antenna house is mounted on antenna transmitting station top, installation fiber crops by bolt and nut mounting means
It is tired.
Invention content
The purpose of this utility model is to provide a kind of metamaterial antenna covers with thunder-lightning flow guide bar, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of Meta Materials with thunder-lightning flow guide bar
The upper surface of antenna house, including bottom plate, the bottom plate is installed with antenna house, is installed with and leads on the outside of the antenna house
Item is flowed, is fixedly connected with box body on the outside of the flow guide bar, the inside upper and lower side welding of the box body has natural resin column, described
The upper end of box body is installed with framework, and the inside of the framework has contained iron powder, and the bottom plate left and right sides is equipped with slide opening, institute
It states bottom plate and inserting column is slidably fitted with by slide opening, the lower weld of the inserting column has set square, the top of the inserting column to fix peace
Equipped with baffle, the upper surface left and right part of the lower end of the upper-end contact bottom plate of the baffle, the bottom plate is fixedly connected with dog-ear cunning
Bar, the upper inner of the inserting column are equipped with sliding slot, and the inserting column is slidably installed dog-ear slide bar by sliding slot.
Preferably, the upper surface middle part of the framework is welded with column, and the upper end of column is welded with ball disjunctor, ball disjunctor
Upside is welded with attracting thunder needle.
Preferably, the upper surface left and right sides of the bottom plate is fixedly connected with lantern ring, and the internal slide of lantern ring is equipped with inserted link,
The outer end of inserted link is installed with draw ring, and follow block is installed with back on the inside of inserted link, spring is cased on the outside of inserted link, spring
Inner end is fixedly connected on go back to the outer end of follow block, and the outer end of spring is fixedly connected on the inner end of lantern ring, and the upper outside of inserting column is equipped with
Slot, inserting column pass through slot sliding plug inserted link.
Compared with prior art, the utility model has the beneficial effects that：The metamaterial antenna cover with thunder-lightning flow guide bar,
By attracting thunder needle, thunder and lightning is attracted on its syringe needle, prevent thunder and lightning from hitting other positions of antenna house makes when thunder and lightning passes through framework
It obtaining iron powder and absorbs the charge in thunder and lightning immediately, reduce the breakdown voltage of flow guide bar so that the lightning protection effect of antenna house is more preferable,
Slide opening is inserted on the inserting column being embedded on antenna transmitting station, inserted link is inserted into slot, stabilizes the position of bottom plate, more
Facilitate and installs antenna house on antenna transmitting station.
Description of the drawings
Fig. 1 is the main view cut-away illustration of the utility model.
Fig. 2 is the partial enlargement structural representation of the utility model.
In figure：1 bottom plate, 2 antenna houses, 3 flow guide bars, 4 box bodys, 5 natural resin columns, 6 frameworks, 7 iron powders, 8 columns, 9 balls
Disjunctor, 10 attracting thunder needles, 11 slide openings, 12 inserting columns, 13 set squares, 14 baffles, 15 dog-ear slide bars, 16 sliding slots, 17 slots, 18 lantern rings,
19 inserted links, 20 draw rings, 21 times follow blocks, 22 springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Super-material antenna with thunder-lightning flow guide bar
Cover, including bottom plate 1, the upper surface of bottom plate 1 are installed with antenna house 2, and the outside of antenna house 2 is installed with flow guide bar 3, leads
The outside of stream item 3 is fixedly connected with box body 4, and the inside of box body 4 is vacuum state, and the inside upper and lower side welding of box body 4 has naturally
The upper end of resin column 5, box body 4 is installed with framework 6, and the inside of framework 6 has contained iron powder 7, the upper surface middle part of framework 6
It is welded with column 8, the upper end of column 8 is welded with ball disjunctor 9, and the upside of ball disjunctor 9 is welded with attracting thunder needle 10,1 left and right sides of bottom plate
Equipped with slide opening 11, bottom plate 1 is slidably fitted with inserting column 12 by slide opening 11, ensure that the stability that slide opening 11 coordinates with inserting column 12,
The lower weld of inserting column 12 has set square 13 so that inserting column 12 is embedded on antenna transmitting station more firm, the top of inserting column 12
It is installed with baffle 14, bottom plate 1, the lower end of the upper-end contact bottom plate 1 of baffle 14, the upper table of bottom plate 1 are resisted by baffle 14
Face left and right part is fixedly connected with dog-ear slide bar 15, and the upper inner of inserting column 12 is equipped with sliding slot 16, and inserting column 12 is slided by sliding slot 16
Dog-ear slide bar 15 is installed, ensure that the stability that sliding slot 16 coordinates with dog-ear slide bar 15, the upper surface left and right sides of bottom plate 1, which is fixed, to be connected
It is connected to lantern ring 18, the internal slide of lantern ring 18 is equipped with inserted link 19, ensure that the stability that inserted link 19 moves left and right, inserted link 19
Outer end is installed with draw ring 20, facilitates pull draw ring 20, and the inside of inserted link 19 is installed with back follow block 21, inserted link 19 outside
Side is cased with spring 22, and the inner end of spring 22 is fixedly connected on go back to the outer end of follow block 21, and the outer end of spring 22 is fixedly connected on lantern ring
18 inner end ensure that the flexible stability of spring 22, the upper outside of inserting column 12 are equipped with slot 17, and inserting column 12 passes through slot 17
Sliding plug inserted link 19, the stability that slot 17 coordinates with inserted link 19.
The utility model is in the specific implementation：By attracting thunder needle 10, thunder and lightning is attracted on its syringe needle, prevents thunder and lightning from hitting
Other positions of antenna house 2, by ball disjunctor 9, that reinforces attracting thunder needle 10 draws thunder effect, when thunder and lightning passes through framework 6 so that iron powder
7 absorb the charge in thunder and lightning immediately, reduce the breakdown voltage of flow guide bar 3, while when thunder and lightning is transmitted on natural resin column 5
When, while natural resin column 5 is breakdown, the charge in thunder and lightning also is being absorbed, while because box body 4 is vacuum state so that day
Right resin column 5 will not be further decreased the breakdown voltage of flow guide bar 3 by same effects by air impact, then so that antenna house 2
Lightning protection effect it is more preferable, pull out draw ring 20 so that inserted link 19 is displaced outwardly, and spring 22 is compressed, by slide opening 11 be inserted into
Through being embedded on the inserting column 12 on antenna transmitting station, dog-ear slide bar 15 is inserted into sliding slot 16, stabilizes the position of inserting column 12, simultaneously
Inserted link 19 corresponds to slot 17, unclamps draw ring 20, passes through the screen resilience of spring 22 so that inserted link 19 is inserted into slot 17, is stabilized
The position of bottom plate 1, it is then more convenient to install antenna house 2 on antenna transmitting station.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of metamaterial antenna cover with thunder-lightning flow guide bar, including bottom plate（1）, it is characterised in that：The bottom plate（1）It is upper
Surface is installed with antenna house（2）, the antenna house（2）Outside be installed with flow guide bar（3）, the flow guide bar（3）
Outside be fixedly connected with box body（4）, the box body（4）Inside upper and lower side welding have natural resin column（5）, the box body
（4）Upper end be installed with framework（6）, the framework（6）Inside contained iron powder（7）, the bottom plate（1）Left and right sides
Equipped with slide opening（11）, the bottom plate（1）Pass through slide opening（11）It is slidably fitted with inserting column（12）, the inserting column（12）Lower weld
There is set square（13）, the inserting column（12）Top be installed with baffle（14）, the baffle（14）Upper-end contact bottom plate
（1）Lower end, the bottom plate（1）Upper surface left and right part be fixedly connected with dog-ear slide bar（15）, the inserting column（12）Top
Inside is equipped with sliding slot（16）, the inserting column（12）Pass through sliding slot（16）Be slidably installed dog-ear slide bar（15）.
2. a kind of metamaterial antenna cover with thunder-lightning flow guide bar according to claim 1, it is characterised in that：The framework
（6）Upper surface middle part be welded with column（8）, column（8）Upper end be welded with ball disjunctor（9）, ball disjunctor（9）Upside welding
There is attracting thunder needle（10）.
3. a kind of metamaterial antenna cover with thunder-lightning flow guide bar according to claim 1, it is characterised in that：The bottom plate
（1）Upper surface left and right sides be fixedly connected with lantern ring（18）, lantern ring（18）Internal slide inserted link is installed（19）, inserted link（19）
Outer end be installed with draw ring（20）, inserted link（19）Inside be installed with back follow block（21）, inserted link（19）Outer sheath
There is spring（22）, spring（22）Inner end be fixedly connected on back follow block（21）Outer end, spring（22）Outer end be fixedly connected on
Lantern ring（18）Inner end, inserting column（12）Upper outside be equipped with slot（17）, inserting column（12）Pass through slot（17）Sliding plug is inserted
Bar（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820077586.5U CN207925672U (en) | 2018-01-17 | 2018-01-17 | A kind of metamaterial antenna cover with thunder-lightning flow guide bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820077586.5U CN207925672U (en) | 2018-01-17 | 2018-01-17 | A kind of metamaterial antenna cover with thunder-lightning flow guide bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925672U true CN207925672U (en) | 2018-09-28 |
Family
ID=63604319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820077586.5U Expired - Fee Related CN207925672U (en) | 2018-01-17 | 2018-01-17 | A kind of metamaterial antenna cover with thunder-lightning flow guide bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613891A (en) * | 2020-06-29 | 2020-09-01 | 中国舰船研究设计中心 | Lightning protection radome sandwich structure |
-
2018
- 2018-01-17 CN CN201820077586.5U patent/CN207925672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613891A (en) * | 2020-06-29 | 2020-09-01 | 中国舰船研究设计中心 | Lightning protection radome sandwich structure |
| CN111613891B (en) * | 2020-06-29 | 2021-01-19 | 中国舰船研究设计中心 | Lightning protection radome sandwich structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208062331U (en) | electric vehicle charging device and charging pile | |
| CN207925672U (en) | A kind of metamaterial antenna cover with thunder-lightning flow guide bar | |
| CN104505575A (en) | Adjustable antenna for all-metal structural communication terminal equipment | |
| CN204424427U (en) | A kind of adjustable antenna for all-metal construction communication terminal device | |
| CN103560322A (en) | Antenna designing method | |
| CN207921607U (en) | A kind of damping good electric power cabinet | |
| CN104078763B (en) | Mimo antenna and electronic equipment | |
| CN206379309U (en) | A kind of new relay | |
| CN204927519U (en) | Big dipper positioning antenna structure | |
| CN208208962U (en) | A kind of easy to carry and installation fixed station antenna | |
| CN201985233U (en) | Active antenna | |
| CN203632172U (en) | Universal shock-absorbing ball with built-in spring | |
| CN205752498U (en) | A kind of fixed station antenna being easy to carry and install | |
| CN208444944U (en) | A kind of radio-frequency channel of antenna rotating platform | |
| CN207320327U (en) | A kind of high bandwidth flat plate antenna structure based on U-shaped metal frame | |
| CN203120181U (en) | Integrated WLAN (wireless local area network) base station | |
| CN207398328U (en) | A kind of antenna for base station | |
| CN212303887U (en) | Antenna support | |
| CN102548382B (en) | A kind of mobile terminal and mainboard thereof | |
| CN206414736U (en) | A kind of enclosing and the mobile football pitch of bounce-back net | |
| CN205406733U (en) | Encapsulate three -dimensional antenna of low frequency entirely with winding of three crossing axis | |
| CN204391253U (en) | Novel DTV digital TV antenna | |
| CN209313395U (en) | A kind of communication base station room lightning protection device | |
| CN216391116U (en) | Smart phone with buffering protective structure | |
| CN207233193U (en) | A kind of new infrared receives head |
Legal Events
| 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: 20180928 Termination date: 20190117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |