CN206480762U - Antenna system and its antenna house - Google Patents
Antenna system and its antenna house Download PDFInfo
- Publication number
- CN206480762U CN206480762U CN201621443102.1U CN201621443102U CN206480762U CN 206480762 U CN206480762 U CN 206480762U CN 201621443102 U CN201621443102 U CN 201621443102U CN 206480762 U CN206480762 U CN 206480762U
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- China
- Prior art keywords
- antenna
- house
- antenna house
- flange
- reflecting surface
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Abstract
The utility model provides a kind of antenna system and its antenna house, and the antenna house includes antenna cover body and is attached thereto integral antenna house flange, and the antenna house flange straight down, pot cover shape is collectively forming with antenna cover body.The utility model antenna cover structure is simple, install stable and firm, easy disassembling.The antenna system includes antenna reflective face, and antenna house as described above, the antenna reflective face includes the reflecting surface body of parabolic shape, and it is attached thereto integral upward reflecting surface flange, the antenna cover is in antenna reflective face opening, and the antenna house flange is coated on the outside of reflecting surface flange.The utility model antenna cover structure is simple, install stable and firm, easy disassembling; antenna system is protected from destroying infections such as high wind, acid rain, heavy snow, hail and burning sun; extend the whole system each several part life-span; lower Life Cost and running cost; absorbing material is provided with plus inner side, antenna overall performance is further improved.
Description
【Technical field】
The utility model is related to the communications field, more particularly, to a kind of antenna system and its antenna house.
【Background technology】
Point-to-point microwave radio relay communication is particularly in microwave communication, applied to the various natures such as high mountain, desert or seashore
Environment, tends to break down, and it is to be covered to antenna plus one to improve antenna stabilization, the optimum method of reliability, therefore
Generally, antenna system can all be provided with antenna house.The purpose of antenna house be protect antenna system from wind and rain, ice and snow,
The influence of sand and dust and solar radiation etc., makes antenna system service behaviour more stable, reliable, while mitigating the mill of antenna system
Damage, corrode and aging, increase the service life.
Wireless aerial is normally used for mobile communications network, and this antenna includes generally having main reflector with concave surfaces,
It can have the axisymmetric parabolic shape of the symmetry axis on antenna, and with the symmetry axis arrangement along antenna
Device is fed, for transmitting the electromagnetic wave for sending or receiving by antenna.The antenna house typically used, which has, surrounds reflector phase
Impervious protection face in the space limited for outside.The antenna house can be flexible or rigid.Planar rigidity antenna
Cover, as nowadays most-often used type, shows good the supporting for such as rain, wind or the such ambient weather environment of snow
The advantage of resistance.Therefore, it is necessary to ensure that antenna house is firmly fixed, particularly resistant against blast, especially for major diameter
Reflector.Fixed system must also be able to fast quick-detach/re-assembly, without damaging the antenna house on reflector.
Accordingly, it is desirable to provide a kind of antenna house, it protects antenna system from wind and rain, ice and snow, sand and dust and solar radiation etc.
Influence, make antenna system service behaviour more stable, reliable, at the same mitigate antenna system abrasion, corrosion and aging, extension
Service life；And antenna house fixation, particularly resistant against blast, can quick-detach/re-assembly soon, it is anti-without damaging
Antenna house in emitter.
【The content of the invention】
The purpose of this utility model is to provide a kind of stable and firm, easy-to-disassemble and assemble antenna house of installation.
The purpose of this utility model is that providing a kind of antenna house installs stable and firm, easy disassembling, and service behaviour is steady
Fixed, reliable antenna system.
To realize the utility model purpose, there is provided following technical scheme：
The utility model provides a kind of antenna house, and it includes antenna cover body and be attached thereto integral antenna house turning over
Side, the antenna house flange straight down, pot cover shape is collectively forming with antenna cover body.The letter of the utility model antenna cover structure
Single, the stable and firm, easy disassembling of installation.
It is preferred that, the antenna house is single-layer medium.
It is preferred that, the antenna cover body is curve form.
It is preferred that, the antenna house is uniform thickness centrosymmetric structure.
It is preferred that, the antenna house thickness is half-wavelength or half-wavelength integral multiple.This programme is mainly used in millimeter wave day
Line, thickness not only ensures excellent electrical property according to half-wavelength designs, and the intensity of antenna house is reasonable, compared with multilayer dielectricity
Material cost can be much lower.
It is preferred that, the dielectric material of the antenna house uses high anti-aging low consumption plastics.
It is preferred that, the high anti-aging low consumption plastics are anti-aging ABS (acrylonitrile butadiene styrene
Copolymer, acrylonitrile-butadiene-styrene copolymer).
The utility model also provides a kind of antenna system, and it includes antenna reflective face, and antenna house, the day as described above
Line reflection face includes the reflecting surface body of parabolic shape, and is attached thereto integral upward reflecting surface flange, the antenna
Cover is covered in antenna reflective face opening, and the antenna house flange is coated on the outside of reflecting surface flange.The fit structure causes antenna
System extends the whole system each several part life-span from destroying infections such as high wind, acid rain, heavy snow, hail and burning sun, lower the life-span into
Sheet and running cost.
It is preferred that, the antenna house flange is brought into close contact with reflecting surface flange, it is furthermore preferred that the antenna house flange and reflecting surface
Flange is interference fitted.
It is preferred that, it is allowed to be locked provided with fastener between the antenna house flange and reflecting surface flange.
It is preferred that, absorbing material is installed on the inside of the reflecting surface flange, antenna overall performance is further improved.
Prior art is contrasted, the utility model has advantages below：
A kind of antenna house applied to millimeter wave of conceptual design of the present utility model, the antenna cover structure is simple, install steady
Fixed firm, easy disassembling.Well-designed antenna house not only has protectiveness, and also conductibility.Wind, rain, snow, ice, hail,
The corrosive chemical and industrial pollution etc. such as grey, husky, salt fog or too high too low temperature, insect, acid rain are to antenna performance
Influence, can be preferably minimized limit by the utility model antenna house.The flange design of reflecting surface in the utility model antenna system
It is fitted close each other with the design of antenna house flange, and it is simple in construction, antenna system is protected from high wind, acid rain, heavy snow, ice
The destroying infection such as hail and burning sun, extends the whole system each several part life-span, lowers Life Cost and running cost, adds inner side and is provided with
Absorbing material, further improves antenna overall performance.
【Brief description of the drawings】
Fig. 1 is the sectional view that the utility model antenna reflective face coordinates with antenna house；
Fig. 2 is the partial enlarged drawing of a parts in Fig. 1；
Fig. 3 is the directional diagram that general antenna is not added with antenna house；
Fig. 4 is that the utility model antenna adds antenna house directional diagram；
Fig. 5 is the standing wave pattern that general antenna is not added with antenna house；
Fig. 6 is the standing wave pattern that the utility model antenna adds antenna house.
【Embodiment】
Refer to Fig. 1 and Fig. 2, the utility model radome embodiment, the antenna house 100 include antenna cover body 110 with
And integral antenna house flange 120 is attached thereto, wherein the antenna cover body is curve form, and the antenna house flange 120 is vertical
Downwards, it is collectively forming pot cover shape with antenna cover body.The utility model antenna cover structure is simple, install stable and firm, dismounting
Easily.
The antenna house 100 is single-layer medium, and thickness is uniform, centered on symmetrical structure.
The antenna house thickness is half-wavelength or half-wavelength integral multiple.This programme is mainly used in millimeter wave antenna, thickness
According to half-wavelength designs, not only ensure excellent electrical property, and the intensity of antenna house is reasonable, compared with multilayered medium material cost
Can be much lower.
The dielectric material of the antenna house is used in high anti-aging low consumption plastics, the present embodiment, the high anti-aging low consumption plastics
For anti-aging ABS.
In concrete application, the antenna house 100 is covered in antenna reflective face opening, and it is anti-that antenna cover body 110 just covers antenna
Penetrate face 200 to be open, both diameters are engaged unanimously,
The antenna reflective face 200 includes the reflecting surface body 210 of parabolic shape, and is attached thereto integral upward
Reflecting surface flange 220, the antenna house flange 120 is coated on the outside of reflecting surface flange 220, and both are brought into close contact.The cooperation
Structure causes antenna system from destroying infections such as high wind, acid rain, heavy snow, hail and burning sun, to extend the whole system each several part longevity
Life, lowers Life Cost and running cost.
It is allowed to be locked provided with fastener 400 between the antenna house flange 120 and reflecting surface flange 220.The fastener
400 can set according to actual needs, for example, can use screw.
Absorbing material 300 is installed on the inside of the reflecting surface flange, antenna overall performance is further improved, in antenna cover body
There is turnover platform 230 between antenna house flange, for placing the absorbing material 300.
The flange design of reflecting surface is fitted close each other with the design of antenna house flange in the utility model antenna system,
And it is simple in construction, protect antenna system from destroying infections such as high wind, acid rain, heavy snow, hail and burning sun, extension whole system is each
In the part life-span, lower Life Cost and running cost, add inner side and be provided with absorbing material, further improve antenna overall performance.
Refer to shown in Fig. 3~6, the standing wave pattern and directional diagram for adding the antenna system of antenna house are not substantially better than not plus antenna house
's.
Preferred embodiment of the present utility model is the foregoing is only, protection domain of the present utility model is not limited thereto,
Any equivalent transformation based in technical solutions of the utility model is belonged within the utility model protection domain.
Claims (10)
1. a kind of antenna house, it is characterised in that it includes antenna cover body and is attached thereto integral antenna house flange, the day
Irdome flange straight down, pot cover shape is collectively forming with antenna cover body.
2. antenna house as claimed in claim 1, it is characterised in that the antenna house is single-layer medium.
3. antenna house as claimed in claim 2, it is characterised in that the antenna cover body is curve form.
4. antenna house as claimed in claim 3, it is characterised in that the antenna house is uniform thickness centrosymmetric structure.
5. antenna house as claimed in claim 4, it is characterised in that the antenna house thickness is half-wavelength or half-wave lint-long integer
Times.
6. antenna house as claimed in claim 5, it is characterised in that the dielectric material of the antenna house is using high anti-aging low consumption modeling
Material.
7. antenna house as claimed in claim 6, it is characterised in that the high anti-aging low consumption plastics are anti-aging ABS.
8. a kind of antenna system, it includes antenna reflective face, it is characterised in that it further comprises as claim 1~7 is any
Described antenna house, the antenna reflective face includes the reflecting surface body of parabolic shape, and be attached thereto it is integral upwards
Reflecting surface flange, the antenna cover is in antenna reflective face opening, and the antenna house flange is coated on the outside of reflecting surface flange.
9. antenna system as claimed in claim 8, it is characterised in that provided with tight between the antenna house flange and reflecting surface flange
Firmware is allowed to be locked.
10. antenna system as claimed in claim 8, it is characterised in that be provided with absorbing material on the inside of the reflecting surface flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443102.1U CN206480762U (en) | 2016-12-27 | 2016-12-27 | Antenna system and its antenna house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443102.1U CN206480762U (en) | 2016-12-27 | 2016-12-27 | Antenna system and its antenna house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480762U true CN206480762U (en) | 2017-09-08 |
Family
ID=59750193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443102.1U Active CN206480762U (en) | 2016-12-27 | 2016-12-27 | Antenna system and its antenna house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461916A (en) * | 2018-02-13 | 2018-08-28 | 广东通宇通讯股份有限公司 | A kind of microwave antenna wideband flexible antennas cover |
| CN110890630A (en) * | 2019-11-15 | 2020-03-17 | 广东博纬通信科技有限公司 | Packaging structure and packaging method of antenna outer cover |
-
2016
- 2016-12-27 CN CN201621443102.1U patent/CN206480762U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108461916A (en) * | 2018-02-13 | 2018-08-28 | 广东通宇通讯股份有限公司 | A kind of microwave antenna wideband flexible antennas cover |
| CN108461916B (en) * | 2018-02-13 | 2020-04-17 | 广东通宇通讯股份有限公司 | Broadband flexible antenna housing of microwave antenna |
| CN110890630A (en) * | 2019-11-15 | 2020-03-17 | 广东博纬通信科技有限公司 | Packaging structure and packaging method of antenna outer cover |
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