CN106450743A - Radome - Google Patents
Radome Download PDFInfo
- Publication number
- CN106450743A CN106450743A CN201610928374.9A CN201610928374A CN106450743A CN 106450743 A CN106450743 A CN 106450743A CN 201610928374 A CN201610928374 A CN 201610928374A CN 106450743 A CN106450743 A CN 106450743A
- Authority
- CN
- China
- Prior art keywords
- top shell
- base
- circular groove
- shell
- antenna house
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
Abstract
The invention relates to a radome which belongs to the technical field of antenna protection equipment. The radome can resist wind, sand, water, moisture and heat, is easy to disassemble, and is easy to maintain an antenna. The radome provided by the invention comprises a top casing, a left casing, a right casing and a base. The top casing is composed of a top casing body and a top casing seat. The top casing seat and the base are provided with a first arc-shaped groove and a second arc-shaped groove respectively, wherein the first arc-shaped groove and the second arc-shaped groove are opposed to each other and are arranged from the inside to the outside. The left casing and the right casing can be arranged in the first arc-shaped groove and the second arc-shaped groove respectively. The right casing can slide along the second arc-shaped groove to open and close the left casing and the right casing. The radome can resist wind, sand, water, moisture and heat, has the advantages of great mechanical strength and easy installation and disassembly, and is not easy to damage. The antenna is maintained without removing the radome. The radome has the advantages of low production costs and long service life.
Description
Technical field
The invention belongs to antenna preventer technical field, and in particular to a kind of antenna house.
Background technology
In recent years, with the fast development of home communications, in order to provide higher-quality service, the communications industry is proposed entirely
Face covers, the concept of seamless coverage, in order to reach the target, needs to set up antenna for base station in a large number, and has a lot of antenna for base station
Need to be arranged on residential area, in Administrative Area.
At present roofing antenna mostly exposed outside, without corresponding safeguard procedures.The pollution of Exposure to Sunlight, rainforest and dust, meeting
Corrosion antenna holder and related electric equipment, for this purpose, roofing antenna user is had to for the service life for ensureing antenna, per
Year at least will carry out full maintenance to antenna.Meanwhile, rambling antenna for base station does not meet requirement of the city to environmental landscape,
While also bringing insecurity to resident.
In order to the problems referred to above be overcome while antenna for base station is protected, typically antenna house, existing skill are set outside antenna for base station
Antenna house in art is of all kinds, although solve the subproblem of prior art presence, but still existing defects, e.g., to day
The maintenance of line needs first to dismantle antenna house, and operation is comparatively laborious, and performance imperfection mostly, it is impossible to comprehensively meet to day
Every demand of irdome.
Content of the invention
The purpose of the present invention is how to provide a kind of Radix Saposhnikoviae, sand prevention, waterproof, protection against the tide, heat-resisting, easy to disassemble, and be easy to right
Antenna carries out maintenance antenna house.
The technical problem that present invention solution above-mentioned technical problem is taken is as follows.
Antenna house, including top shell, left housing, right shell and base；
The top shell is made up of top shell body and top shell seat；
The edge of the upper surface of top shell seat is provided with downslope along direction from the inside to the outside, and the lower surface of top shell seat is from the inside to the outside
Be provided with the first circular groove and the second circular groove, and the first circular groove and the second circular groove are relative sets
Put, the corresponding central angle A of the first circular groove is between 210-270 degree, and the corresponding central angle of the second circular groove exists
Between (360-A+ (3-6)) × 2 degree, the outside of first circular groove one end is Chong Die with the inner side of second circular groove one end
And connect, the corresponding central angle of connectivity part is that 3-6 degree, the outside of the first circular groove other end is another with the second circular groove
The inner side of one end overlaps and connects；
It is annulus that top shell body is cross section, and vertical section is the hollow structure for throwing upper thread, the annular sealing bottom surface of top shell body
It is fixed on the upper surface of top shell seat；
The base is the disk for being provided with central through hole, the structure phase of the structure of the upper surface of base and top shell seat lower surface
With, and both correspond in the axial direction；
The left housing and right shell are all hollow sheet material of the cross section for circular arc, and the top of left housing and bottom are separately mounted to
In first circular groove of top shell seat and base, and installation place is interference fit, and the outer wall both sides of left housing are solid in the axial direction
Surely there is the first rubber blanket of the corresponding central angle for 3-6 degree；
The corresponding central angle of the right shell is that 360-A+ (3-6) × 2 degree, the top of right shell and bottom are separately mounted to top shell
Seat and base are in the second circular groove, and can slide along the second circular groove, and the inwall both sides of right shell are along axis
Direction is fixed with second rubber blanket of the corresponding central angle for 3-6 degree；
The top shell, left housing, the material of right shell and base are glass fiber compound material, top shell, left housing, right shell and bottom
The exposed part of seat all scribbles neoprene.
Further, the inward flange of the top housing bottom surface is fixed along the top edge of the central through hole of top shell seat, downslope
Starting point be the outward flange and the upper surface of top shell seat that push up housing bottom surface fixed connection place.
Further, the base is provided with one or more guiding gutters, each guiding gutter and the first circular groove or
Second circular groove is connected.
Further, antenna house also includes rubber sleeve, and the rubber sleeve is for being provided with central through hole boss, and bossing is set with
On the combinative structure of left housing and right shell, terrace part is sleeved on base.
Further, the top shell, left housing, the material of right shell and base are glass fibre composite polyimide material.
Further, the top shell, left housing, right shell and the exposed part of base all scribble black Neoprene rubber.
Further, the both sides of the edge of first rubber blanket and the second rubber blanket are set to slope structure.
Further, the antenna house also includes multiple first fixtures, the two ends of each the first fixture respectively with a left side
Shell is fixedly connected with right shell.
Further, the antenna house also includes multiple second fixtures, and left housing and right shell are fixed on by the second fixture
On the bottom surface of top shell seat.
Further, screwed hole is opened on the side wall of the top shell seat bottom, and the side wall on base top is also opened screwed hole, passed through
Hold out against nut top shell seat and base are pressed in left housing and right shell.
Compared with prior art, the invention has the beneficial effects as follows：
The antenna house surface of the present invention arranges damp-proof layer, possesses good moistureproof and waterproof, using glass fibre polyamides Asia
Amine material possesses good thermostability and mechanical strength, is additionally provided with rubber ring as the base material of antenna house, possesses good Radix Saposhnikoviae
Sand prevention, and installation, convenient disassembly, it is not easy to damage, the maintenance to antenna need not dismantle antenna house, low manufacture cost, use
Life-span length, wave transmission rate height.
Description of the drawings
Fig. 1 is the structural representation of the antenna house of the present invention；
Fig. 2 is the profile of the top shell of the antenna house of the present invention；
Fig. 3 is the upward view of Fig. 2；
Fig. 4 is the deployed configuration schematic diagram of the left housing of the antenna house of the present invention；
Fig. 5 is the deployed configuration schematic diagram of the right shell of the antenna house of the present invention；
Fig. 6 is the left housing of antenna house and the combination section of right shell of the present invention；
Fig. 7 is the cross sectional plan view of the base of the antenna house of the present invention；
Fig. 8 is the structural representation of the rubber sleeve of the antenna house of the present invention；
In figure, 1, top shell, 11, top shell body, 12, top shell seat, the 121, first circular groove, the 122, second circular arc is recessed
Groove, 2, left housing, the 21, first rubber blanket, 3, right shell, the 31, second rubber blanket, 4, base, 5, nut, the 6, first fixture, 7, rubber
Gum cover, the 8, second fixture.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the antenna house of the present invention includes top shell 1, left housing 2, right shell 3 and base 4.
As shown in Figures 2 and 3, top shell 1 is made up of top shell body 11 and top shell seat 12, and both can be with integrated molding.Top shell
Seat 12 is the annulus for being provided with central through hole, and the edge of the upper surface of top shell seat 12 is provided with downslope along direction from the inside to the outside, under
The angle on slope is not particularly limited.Downslope can prevent rainwater from directly washing away left housing 2 and right shell 3 a certain degree of, and
Prevent rainwater from flowing in antenna house from the seam of top shell 1 and left housing 2 and right shell 3.The lower surface of top shell seat 12 from the inside to the outside and
Relative be provided with the first circular groove 121 and the second circular groove 122, the corresponding circle of the arc length of the first circular groove 121
Heart angle A is between 210-270 degree, and the corresponding central angle of arc length B of the second circular groove 122 is (360-A+ (3-6)) × 2 degree
Between, the outside of 121 one end of the first circular groove is Chong Die with the inner side of 122 one end of the second circular groove and connects, connection
Locate corresponding central angle for 3-6 degree, the outside of 121 other end of the first circular groove and 122 other end of the second circular groove
Inner side overlap and connect.It is recessed that first circular groove 121 and the second circular groove 122 can collectively form class annular
Groove.
Top shell body 11 is annulus for cross section, and vertical section is the structure for throwing upper thread, is the wave transmission rate for improving antenna house, will top
Housing 11 is set to hollow structure, i.e., be provided with hollow layer 111 between the inner and outer wall of top shell body 11.The annular of top shell body 11
Sealing bottom surface is fixed on the upper surface of top shell seat 12.Generally, the inward flange of 11 bottom surface of top shell body leads to along the center of top shell seat 12
The top edge in hole is fixed, and the starting point of downslope is the outward flange of 11 bottom surface of top shell body and being fixedly connected for the upper surface of top shell seat 12
Place.
As illustrated in figures 1 and 7, base 4 is the disk for being provided with central through hole, the structure of the upper surface of base 4 and top shell seat 12
The structure of lower surface is identical, and both correspond in the axial direction.If in many water area or season, be also provided with base 4
One or more guiding gutters 41, each guiding gutter 41 is connected with the first circular groove 121 and/or the second circular groove 122.
If in the big area of Duo Shui, dust storm, antenna house can also contain rubber sleeve 7, be sleeved on the company of left housing 2 and right shell 3 and base 4
Place is met, the sealing for realizing contact position is fixed.Rubber sleeve 7 can be to be provided with central through hole boss, and bossing is sleeved on left housing 2
In structure after combining with right shell 3, terrace part is sleeved on the upper surface on base 4, with base 4.For ease of fixation, put down
Platform position can be provided with screwed hole, and being fixed on antenna house by nut 5 needs position.
As Figure 4-Figure 6, left housing 2 and right shell 3 are all sheet material of the cross section for circular arc, and for improving the wave transparent of antenna house
Rate, left housing 2 and right shell 3 are all set to hollow structure.The top of left housing 2 and bottom are separately mounted to top shell seat 12 and base 4
In first circular groove 121, and it is interference fit.The corresponding central angle of the arc length of right shell 3 is (360-A+ (3-6) × 2) degree,
The top of right shell 3 and bottom be separately mounted to top shell seat 12 and base 4 in the second circular groove 122, and can be along
Two circular grooves 122 slide.The outer wall both sides of left housing 2 are fixed with the first rubber blanket 21, the inwall two of right shell 3 in the axial direction
Side is fixed with the second rubber blanket 31 in the axial direction, and the corresponding central angle of the arc length of the first rubber blanket 21 and the second rubber blanket 31 is
3-6 degree.When right shell 3 is pulled out along the second circular groove 122, left housing 2 and right shell 3 define the cylindrical two ends of a class and open
The cavity of mouth, each first rubber blanket 21 is contacted with second rubber blanket 31, realizes sealing by stressed on friction.When need inspection
When repairing antenna, right shell 3 is pushed back along the second circular groove 122, occurs opening between left housing 2 and right shell 3, the first rubber blanket 21 with
One the second rubber blanket 31 is not contacted, and when pushing back completely, second rubber blanket 31 is just stuck on 2 edge of left housing.
During for avoiding the first rubber blanket 21 from compressing with second rubber blanket 31, frictional force is excessive, firmly inconvenience, the first rubber
The both sides of the edge of rubber cushion 21 and the second rubber blanket 31 could be arranged to slope structure.
For strengthening fixed effect, the present invention can also include the first fixture 6, the two ends of fixture 6 respectively with left housing 2 and
Right shell 3 is fixedly connected, and after the cavity of the both ends open for defining a class cylinder in left housing 2 and right shell 3, reinforces 2 He of left housing
The connection of right shell 3.Screwed hole can also be opened on the side wall of 12 bottom of top shell seat, and spiral shell also opened by the side wall on 4 top of corresponding base
Pit, is held out against top shell seat 12 and base 4 in left housing 2 and right shell 3 by holding out against nut, reinforces left housing 2 and right shell 3 further
Connection with top shell seat 12 and base 4.Or antenna house also includes multiple second fixtures 8, each second fixture 8 and left housing
2 or right shells 3 are fixedly connected.
For ensureing the mechanical strength of antenna house, top shell 1, left housing 2, right shell 3 and base 4 are all using glass fiber compound material
Prepare, preferably glass fibre composite polyimide material, can possess good thermostability.Top shell 1, left housing 2, right shell 3 and bottom
4 exposed parts of seat all scribble neoprene, preferably black Neoprene rubber, such as MIL-C-7429B, can be waterproof and dampproof.
Claims (10)
1. antenna house, it is characterised in that including top shell (1), left housing (2), right shell (3) and base (4)；
Top shell (1) is made up of top shell body (11) and top shell seat (12)；
The edge of the upper surface of top shell seat (12) is provided with downslope along direction from the inside to the outside, and the lower surface of top shell seat (12) is from interior
The first circular groove (121) and the second circular groove (122), and the first circular groove (121) and are provided with to outer
Two circular grooves (122) are oppositely arranged, the corresponding central angle A of the first circular groove (121) between 210-270 degree,
The corresponding central angle of two circular grooves (122) between (360-A+ (3-6)) × 2 degree, the first circular groove (121) one end
Outside Chong Die with the inner side of the second circular groove (122) one end and connect, the corresponding central angle of connectivity part is 3-6 degree, the
The outside of one circular groove (121) other end is Chong Die with the inner side of the second circular groove (122) other end and connects；
It is annulus that top shell body (11) is cross section, and vertical section is the hollow structure for throwing upper thread, the annular bottom surface of top shell body (11)
Sealing is fixed on the upper surface of top shell seat (12)；
Base (4) are the disk for being provided with central through hole, the structure of the upper surface of base (4) and top shell seat (12) lower surface
Structure is identical, and both correspond in the axial direction；
Left housing (2) and right shell (3) are all hollow sheet material of the cross section for circular arc, and the top of left housing (2) and bottom are respectively
In first circular groove (121) of top shell seat (12) and base (4), and installation place is interference fit, left housing (2)
Outer wall both sides are fixed with first rubber blanket (21) of the corresponding central angle for 3-6 degree in the axial direction；
Right shell (3) corresponding central angle is 360-A+ (3-6) × 2 degree, and the top of right shell (3) and bottom are separately mounted to top
Shell block (12) and base (4) in the second circular groove (122), and can slide along the second circular groove (122), the right side
The inwall both sides of shell (3) are fixed with second rubber blanket (31) of the corresponding central angle for 3-6 degree in the axial direction；
The material of top shell (1), left housing (2), right shell (3) and base (4) is glass fiber compound material, top shell (1), a left side
Shell (2), right shell (3) and the exposed part of base (4) all scribble neoprene.
2. antenna house according to claim 1, it is characterised in that the inward flange of top shell body (11) bottom surface is along top shell seat
(12) top edge of central through hole is fixed, and the starting point of downslope is outward flange and the top shell seat (12) of top shell body (11) bottom surface
The fixed connection place of upper surface.
3. antenna house according to claim 1, it is characterised in that base (4) are provided with one or more guiding gutters
(41), each guiding gutter (41) is connected with the first circular groove (121) or the second circular groove (122).
4. antenna house according to claim 1, it is characterised in that antenna house also includes rubber sleeve (7), the rubber sleeve
(7) for being provided with central through hole boss, bossing is sleeved on the combinative structure of left housing (2) and right shell (3), and terrace part is set with
On base (4).
5. antenna house according to claim 1, it is characterised in that top shell (1), left housing (2), right shell (3) and base
(4) material is glass fibre composite polyimide material.
6. antenna house according to claim 1, it is characterised in that top shell (1), left housing (2), right shell (3) and base
(4) exposed part all scribbles black Neoprene rubber.
7. antenna house according to claim 1, it is characterised in that the first rubber blanket (21) and the second rubber blanket (31)
Both sides of the edge be set to slope structure.
8. antenna house according to claim 1, it is characterised in that the antenna house also includes multiple first fixture (6),
The two ends of each the first fixture (6) are fixedly connected with left housing (2) and right shell (3) respectively.
9. antenna house according to claim 1, it is characterised in that the antenna house also includes multiple second fixture (8),
Second fixture (8) is fixed on left housing (2) and right shell (3) on the bottom surface of top shell seat (12).
10. antenna house according to claim 1, it is characterised in that open screw thread on the side wall of top shell seat (12) bottom
Hole, screwed hole also opened by the side wall on base (4) top, by holding out against nut, top shell seat (12) and base (4) is pressed on left housing (2)
On right shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928374.9A CN106450743A (en) | 2016-10-31 | 2016-10-31 | Radome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928374.9A CN106450743A (en) | 2016-10-31 | 2016-10-31 | Radome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106450743A true CN106450743A (en) | 2017-02-22 |
Family
ID=58177249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610928374.9A Pending CN106450743A (en) | 2016-10-31 | 2016-10-31 | Radome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450743A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986590A (en) * | 2017-12-27 | 2018-05-04 | 安徽省欣雨环卫机械有限公司 | A kind of multidirectional anti-extrusion protective device of septic tank |
| CN110687342A (en) * | 2019-09-23 | 2020-01-14 | 大唐陕西发电有限公司西安热电厂 | Generator shaft voltage measuring tool |
| CN112467332A (en) * | 2020-10-15 | 2021-03-09 | 烟台大学 | Windproof retractable antenna structure |
Citations (7)
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|---|---|---|---|---|
| US20100315307A1 (en) * | 2009-06-12 | 2010-12-16 | Andrew Llc | Radome and Shroud Enclosure for Reflector Antenna |
| CN102237571A (en) * | 2010-04-09 | 2011-11-09 | 古野电气株式会社 | Radome, antenna device and radar apparatus |
| US20120001816A1 (en) * | 2010-06-27 | 2012-01-05 | Sea Tel, Inc. | Three-axis pedestal having motion platform and piggy back assemblies |
| EP2541676A2 (en) * | 2011-06-30 | 2013-01-02 | Powerwave Technologies, Inc. | Forty-five degree dual broad band base station antenna |
| CN204045731U (en) * | 2014-07-06 | 2014-12-24 | 河北鑫源铁塔制造有限公司 | Beautified radome |
| US20160172748A1 (en) * | 2014-12-11 | 2016-06-16 | Thales, Inc. | Antenna assembly with a multi-band radome and associated methods |
| CN206271877U (en) * | 2016-10-31 | 2017-06-20 | 中国铁塔股份有限公司长春市分公司 | Antenna house |
-
2016
- 2016-10-31 CN CN201610928374.9A patent/CN106450743A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100315307A1 (en) * | 2009-06-12 | 2010-12-16 | Andrew Llc | Radome and Shroud Enclosure for Reflector Antenna |
| CN102237571A (en) * | 2010-04-09 | 2011-11-09 | 古野电气株式会社 | Radome, antenna device and radar apparatus |
| US20120001816A1 (en) * | 2010-06-27 | 2012-01-05 | Sea Tel, Inc. | Three-axis pedestal having motion platform and piggy back assemblies |
| EP2541676A2 (en) * | 2011-06-30 | 2013-01-02 | Powerwave Technologies, Inc. | Forty-five degree dual broad band base station antenna |
| CN204045731U (en) * | 2014-07-06 | 2014-12-24 | 河北鑫源铁塔制造有限公司 | Beautified radome |
| US20160172748A1 (en) * | 2014-12-11 | 2016-06-16 | Thales, Inc. | Antenna assembly with a multi-band radome and associated methods |
| CN206271877U (en) * | 2016-10-31 | 2017-06-20 | 中国铁塔股份有限公司长春市分公司 | Antenna house |
Non-Patent Citations (3)
| Title |
|---|
| SHAYAN HAKIMI ET AL: ""Mobile base station antenna composed of a cylindrical dielectric lens radome"", 《2015 IEEE 4TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION（APCAP）》 * |
| 徐向明等: ""雷达舱和天线罩的电磁散射"", 《电波科学学报》, vol. 15, no. 2, pages 239 - 243 * |
| 祁超: ""移动通信基站景观化设置与推广"", 《通信管理与技术》, no. 5, pages 33 - 36 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986590A (en) * | 2017-12-27 | 2018-05-04 | 安徽省欣雨环卫机械有限公司 | A kind of multidirectional anti-extrusion protective device of septic tank |
| CN110687342A (en) * | 2019-09-23 | 2020-01-14 | 大唐陕西发电有限公司西安热电厂 | Generator shaft voltage measuring tool |
| CN112467332A (en) * | 2020-10-15 | 2021-03-09 | 烟台大学 | Windproof retractable antenna structure |
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