CN105119054B - The whole network leads to 3D electrical tilt antennas - Google Patents
The whole network leads to 3D electrical tilt antennas Download PDFInfo
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- CN105119054B CN105119054B CN201510602147.2A CN201510602147A CN105119054B CN 105119054 B CN105119054 B CN 105119054B CN 201510602147 A CN201510602147 A CN 201510602147A CN 105119054 B CN105119054 B CN 105119054B
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Abstract
The present invention discloses a kind of the whole network and leads to 3D electrical tilt antennas, including reflecting plate, be fixed on ultra-wideband oscillator on reflecting plate, ultra-wideband phase shifter, transmission component, remote control motor, rotating speed conversion and control box, L-shaped band axis fixing plate, AISG interfaces with and connector composition antenna body, lightning rod, head cover, outer cover；Square four grooves metal fixed link and the band ear disk for being arranged at square four grooves metal fixed link top and outer cover fixation；It is arranged at below square four grooves metal fixed link with outer cover fixation for adjusting antenna integrally azimuthal bush support；It is arranged at below bush support and is used for the heightening frame that antenna body highly adjusts；The whole network leads to 3D electrical tilt antennas and the angle of declination of every slave antenna and azimuth all can be adjusted individually, successfully realize the design concept that integrated level is high, flexibility is good, small, realize that the co-sited of multiband is co-located, meet the multiple network standard application of different operators, and compact design has been carried out on the basis of reliability is ensured.
Description
Technical field
The present embodiments relate to wireless communication field, leads to 3D electrical tilt antennas more specifically to the whole network.
Background technology
As urban construction is fast-developing, the city public land limit that common carrier creates base station also increasingly reduces,
All kinds of city property are coordinated difficulty and are increasingly increased, and a variety of present situations give newly-built base station selection to cause great difficulty.
To realize the Joint construction and sharing of the special area network coverage and public land, human cost is saved, reduces difficulty of construction,
Maintainability is improved, the beautification demand of urban construction is applicable in, is vented pipe integrated embellished antenna into as main solution
It is widely used.But the existing pipe integrated embellished antenna scheme of exhaust, integrated level is not high, and structure is not compact, flexibly
Degree is not high, can not remotely individually control comprehensively, the network coverage is not comprehensive, does not reach the actual requirement of Joint construction and sharing, and its body
Product is larger, and difficulty of construction is high, causes manpower financial capacity's material resources to waste.
It can be seen from the above that integrated level is higher, compact-sized, flexibility is higher, small volume, and the comprehensive the whole network of network support leads to
3D electrical tilt antennas would is that the following first choice for being vented pipe integrated embellished antenna, it will substantially reduce difficulty of construction, raising can be tieed up
Shield property, saves construction cost, flexible remote control, avoids the wasting of resources.
The content of the invention
The purpose of the present invention is for deficiency of the prior art, there is provided a kind of flexibility ratio and integrated level height, small volume,
Azimuth and all individually adjustable the whole network of angle of declination lead to 3D electrical tilt antennas.
The whole network of the present invention leads to 3D electrical tilt antennas, including reflecting plate 1, rotating speed conversion and control box 4, L-type fixed plate 5, band ear
Disk 6, bush support 7, heightening frame 8, outer cover 9, head cover 10, lightning rod 12, square four grooves metal fixed link 14, AISG interfaces 18
And connector 16；
The reflecting plate 1 includes some reflection flaggies 100, reflects flaggy 100 along square four grooves metal fixed link, 14 direction
It is evenly arranged in square four grooves metal fixed link 14, L-type fixed plate 5 is connected between two neighboring reflection flaggy 100；Institute
State band ear disk 6 and be separately positioned on its top and bottom, the increasing perpendicular to square four grooves metal fixed link 14 with bush support 7
Overhead 8 are arranged at 7 lower part of bush support；The outer cover 9 is by square four grooves metal fixed link 14 and the equipment bag being connected thereto
Inside is overlayed on, is fixedly connected with band ear disk 6 and bush support 7；The head cover 10 is set in 9 top of outer cover, described lightning-arrest
Pin 12 is arranged on head cover 10；Antenna body is respectively connected with the reflecting plate 1, the connector 16 and AISG interfaces 18 are outstanding solid
In on bush support 7.
Further, the reflecting plate 1 includes three reflection flaggies 100, and each reflect on flaggy 100 is equipped with antenna master
Body；The antenna body include five ultra-wideband oscillators, 2, two ultra-wideband phase shifters 15, transmission component 13, L-type fixed plate 5,
Rotating speed conversion and control box 4, remote control motor 3, connector 16；
Further, the ultra-wideband oscillator 2 is uniformly fixed on the front of reflection flaggy 100, described two ultra-wide frequency displacements
Phase device 15, transmission component 13 are fixed on the reverse side of reflection flaggy 100, and the L-type fixed plate 5 is arranged on the upper of reflection flaggy 100
Lower both ends are fixed in square four grooves metal fixed link 14, and the remote control motor 3 is sequentially connected with rotating speed conversion and control box 4
In on the lower surface of the L-type fixed plate 5 of 100 lower end of reflection flaggy.
Further, it is described to include plectane 60 with ear disk 6 and be formed on 60 circumference of plectane and be separated at intervals
Disk ear 61 and infolding disk ear 62 rolled over；The first screw hole 601 is equipped with the plectane 60, in the disk ear rolled over
61 are equipped with the second self-plugging rivet hole 611, and the second threaded hole 621 is equipped with the infolding disk ear 62；
Two ends up and down of the outer cover 9 are respectively equipped with several the first self-plugging rivet holes 91 being separated at intervals；
Second self-plugging rivet hole 611 and the first self-plugging rivet hole 91 of outer cover 9 align, and are consolidated using self-plugging rivet 11
It is fixed.
Further, the bush support 7 includes the cylindric upper bush 71 of open topped, under upper bush 71
The strut 72 on surface, lower annulus 73；Connector 16, AISG interfaces 18, cable-through hole are equipped with 71 lower surface of upper bush
711, the mounting groove perpendicular to lower surface is internally provided with upper bush 71, the 3rd screw hole 712 is equipped with the side wall of mounting groove,
The 3rd self-plugging rivet hole 713 is equipped with the side wall of upper bush 71；M10 kidney slots 731 are equipped with the lower annulus 73；3rd
The first self-plugging rivet hole 91 that self-plugging rivet hole 713 is formed with 9 lower end of outer cover aligns, and is consolidated using self-plugging rivet 11
It is fixed.
More specifically, the square four grooves metal fixed link 14 includes four sides, is provided with its lateral surface along square
The four sides nut limiting slot 141 of four groove metal fixed links, 14 radial direction, threaded hole 142 is provided with its top and bottom；It is described
Threaded hole 142 to it with the 3rd screw hole 712 on the first screw hole 601 and bush support 7 on ear disk 6 with utilizing spiral shell
Nail is fixed.
More specifically, rotating speed conversion and control box 4 is equipped with remote control motor interface 41 and shaft connecting plate 42, institute
State remote control motor interface 41 to be used to be connected with remote control motor 3, the shaft connecting plate 42 is connected solid with reflecting plate 1
It is fixed.
More specifically, the L-type fixed plate 5 includes two orthogonal sides, and a side is equipped with wherein
4th screw hole 51, is equipped with rotating speed conversion and control box mounting hole 52 and limit axis hole 53, the 4th screw on another side
Hole 51 is fixed with the nut limiting slot 141 in square four grooves metal fixed link 14, the rotating speed conversion and control box mounting hole
52 are used to be fixed with rotating speed conversion and control box 4, and the limit axis hole 53 is used for the axial limiting of shaft connecting plate 42.
More specifically, the band ear disk 6 and bush support 7 are equipped with lightning-arrest string holes 17.
The whole network of the present invention leads to 3D electrical tilt antennas and has the advantages that：The whole network leads to three electrical tilt antennas by three ultra-wideband
Antenna is flexibly arranged in single sector, and row is adjusted using 3 electricity that horizontal azimuth is independently adjustable and lower decline angle is independently adjustable
The new design philosophy of tracheae integration embellished antenna；Long-range comprehensive horizontal azimuth of antenna and lower decline angle are realized in success
Be precisely controlled, the structure design of its small size, brand-new design concept, flexibly realizes the network coverage and builds a station resource
Joint construction and sharing, has greatly saved gradual urgent city and has built a station resource, and reduction is built a station difficulty, saved manually build a station expense with
And the maintenance cost in later stage.
Brief description of the drawings
Below with reference to attached drawing, the invention will be further described：
Fig. 1 is the overall structure figure that the whole network of the embodiment of the present invention leads to 3D electrical tilt antennas；
Fig. 2 is the front decomposition chart that the whole network of the embodiment of the present invention leads to 3D electrical tilt antennas；
Fig. 3 is the reverse side face decomposition chart that the whole network of the embodiment of the present invention leads to 3D electrical tilt antennas；
Fig. 4 leads to rotating speed conversion and control case connecting structure figure in 3D electrical tilt antennas for the whole network of the embodiment of the present invention；
Fig. 5 leads to transmission component connection structure diagram in 3D electrical tilt antennas for the whole network of the embodiment of the present invention；
Fig. 6 leads to the structure chart with ear disk in 3D electrical tilt antennas for the whole network of the embodiment of the present invention；
Fig. 7 is the structure chart that the whole network of the embodiment of the present invention leads to 3D electrical tilt antenna middle sleeve stents；
Fig. 8 is the structure chart that the whole network of the embodiment of the present invention leads to four groove metal fixed links in 3D electrical tilt antennas；
Fig. 9 is the structure chart that the tight the whole network of the embodiment of the present invention leads to L-type fixed plate in 3D electrical tilt antennas；
Wherein：1- reflecting plates；2- ultra-wideband oscillators；3- remote control motors；4- rotating speed conversion and control boxes；41- is remotely controlled
Motor interface processed；42- shaft connecting plates；5-L type fixed plates；The 4th screw holes of 51-；52- rotating speed conversion and control box mounting holes；
53- limits axis hole；6- band ear disks；60- plectanes；61- disk ears rolled over；62- infolding disk ears；The first screw holes of 601-；611-
Second self-plugging rivet hole；The second screw holes of 621-；7- bush supports；71- sleeves；72- struts；Annulus under 73-；711- connectors
And AISG interface cable-through holes；The 3rd screw holes of 712-；The 3rd self-plugging rivet holes of 713-；731-M10 kidney slots；8- heightening frames；9-
Outer cover；The first self-plugging rivets of 91- hole；10- head covers；11- self-plugging rivets；12- lightning rods；13- transmission components；131- is driven spiral shell
Bar；132- shackle rods；133- remote controls motor two；The square four grooves metal fixed links of 14-；141- nut limiting slots；142-
Threaded hole；15- ultra-wideband phase shifters；16- connectors；17- takes shelter from the thunder string holes；18-AISG interfaces.
Embodiment
The present invention provides a kind of the whole network and leads to 3D electrical tilt antennas, and to make the purpose of the present invention, technical solution and effect are more clear
Chu, clearly, and referring to the drawings and gives an actual example that the present invention is described in more detail.It is it should be appreciated that described herein specific
Implement only to explain the present invention, be not intended to limit the present invention.
Fig. 1 to Fig. 9 is refer to, the whole network of the embodiment of the present invention leads to 3 electrical tilt antennas, including reflecting plate 1, rotating speed conversion and control
Box 4, L-type fixed plate 5, band ear disk 6, bush support 7, heightening frame 8, outer cover 9, head cover 10, lightning rod
12nd, square four grooves metal fixed link 14 and connector 16, L-type fixed plate 5 are arranged at 1 top of reflecting plate with
Portion is fixed in square four grooves metal fixed link 14, and rotating speed conversion and control box 4 is placed in L-type fixed plate 5, band ear disk 6
Square four grooves metal fixed link, 14 top is respectively arranged at bush support 7 and lower part, heightening frame 8 are arranged at sleeve branch
7 lower part of frame, outer cover 9 are fixed by self-plugging rivet 11 respectively at band ear disk 6 and bush support 7, head cover 10
9 upper end of outer cover is set in, lightning rod 12 is arranged on head cover 10；Reflecting plate 1 includes three reflection flaggies 100,
Each reflection flaggy 100 be equipped with by five ultra-wideband oscillators, 2, two ultra-wideband phase shifters 15, transmission component 13,
The antenna body that L-type fixed plate 5, rotating speed conversion and control box 4, remote control motor 3, connector 16 form；Five
Ultra-wideband oscillator 2 is fixed on the front of reflection flaggy 100, and two ultra-wideband phase shifters 15, transmission component 13 are fixed
In the reverse side of reflection flaggy 100, remote control motor 3 and the remote control motor interface 41 of the lower section of rotating speed conversion and control box 4
Connection, reflecting plate 1 and the shaft connecting plate 42 of the top of rotating speed conversion and control box 4, connector 16 is outstanding to be fixed in bush support 7
On.
Two ends up and down of outer cover 9 are altogether formed with 8 the first self-plugging rivet holes being separated at intervals in the embodiment of the present invention
91, wherein upper end includes 3 the first self-plugging rivet holes 91 altogether, lower end includes 5 the first self-plugging rivet holes 91 altogether.
Include plectane 60 with ear disk 6 and be formed on 60 circumference of plectane and the disk rolled over that is separated at intervals
Ear 61 and infolding disk ear 62, form the first screw hole 601 on plectane 60, the shape in disk ear 61 rolled over
Into the second self-plugging rivet hole 611, the second screw hole 621, disk ear 61 rolled over are formed on infolding disk ear 62
Second self-plugging rivet hole 611 of upper formation aligns with the first self-plugging rivet hole 91 formed on outer cover 9 on end, profit
It is fixed with self-plugging rivet 11.
Bush support 7 includes upper bush 71, and strut 72, lower annulus 73, connector is formed in upper bush 71
16 and AISG interfaces, 18 cable-through hole 711, the 3rd screw hole 712 and the 3rd self-plugging rivet hole 713, in lower annulus
M10 kidney slots 731 are formed on 73, the 3rd self-plugging rivet hole 713 and 9 lower end shape of outer cover that upper bush 71 is formed
Into the first self-plugging rivet hole 91 align, be fixed using self-plugging rivet 11.
Square four grooves metal fixed link 14 includes four sides nut limiting slot 141 and the screw thread positioned at top and bottom
Hole 142, the threaded hole 142 with the on the first screw hole 601 and bush support 7 on ear disk 6
It is fixed using screw for three screw holes.
Rotating speed conversion and control box 4 is equipped with remote control motor interface 41 and shaft connecting plate 42, the remote control
Motor interface 41 is used to be connected with remote control motor 3, and the shaft connecting plate 42 is connected fixation with reflecting plate 1.
L-type fixed plate 5 includes the 4th screw hole 51 and rotating speed conversion and control box mounting hole 52, the 4th screw
Hole 51 is fixed with the nut limiting slot 141 in square four grooves metal fixed link 14, and the rotating speed conversion and control box is fixed
Hole 52 is used to be fixed with rotating speed conversion and control box 4.
Transmission component 13 includes drive screw 131, shackle rod 132 and remote control motor 2 133.
Band ear disk 6 and bush support 7 are equipped with lightning-arrest string holes 17.
The embodiment of the present invention is flexibly arranged by three UWB Antennas in single sector, is driven using remote control motor
Rotating speed conversion and control box control shaft connecting plate drives antenna body, realizes the horizontal azimuth adjustment of single antenna body；Remote control
Motor drives drive link movement phase shifter, realizes the lower decline angle adjustment of single antenna body；Pass through the internal level of remote control motor
Connection mode, which realizes, individually adjusts each single antenna body horizontal azimuth and lower decline angle, realizes 3D stereoscopic electric tune sections
Function, easy to being precisely controlled for long-range comprehensive horizontal azimuth of antenna and lower decline angle, the structure of its small size is set
Meter, brand-new design concept, flexibly realizes the Joint construction and sharing of the network coverage and resource of building a station, has greatly saved gradually tight
Urgent city is built a station resource, and reduction is built a station difficulty, has saved the maintenance cost in manually build a station expense and later stage.
The above is only the preferred embodiment of the embodiment of the present invention, it is noted that for the common of the art
For technical staff, some improvement can also be made on the premise of principle of the embodiment of the present invention and innovative idea is not departed from, this
It is a little to improve the protection domain that also should be regarded as the embodiment of the present invention.
Claims (6)
1. the whole network leads to 3D electrical tilt antennas, it is characterised in that：Including reflecting plate（1）, rotating speed conversion and control box（4）, L-type fixed plate
（5）, band ear disk（6）, bush support（7）, heightening frame（8）, outer cover（9）, head cover（10）, lightning rod（12）, square four groove gold
Belong to fixed link（14）, AISG interfaces（18）And connector（16）；
The reflecting plate（1）Including some reflection flaggies（100）, reflect flaggy（100）Along square four grooves metal fixed link（14）
Direction is evenly arranged in square four grooves metal fixed link（14）On, in two neighboring reflection flaggy（100）Between be connected with L-type and consolidate
Fixed board（5）；The band ear disk（6）With bush support（7）Perpendicular to square four grooves metal fixed link（14）It is separately positioned on it
Top and bottom, the heightening frame（8）It is arranged at bush support（7）Lower part；The outer cover（9）By square four grooves metal fixed link
（14）And the equipment being connected thereto is coated on inside, with band ear disk（6）And bush support（7）It is fixedly connected；The top
Lid（10）It is set in outer cover（9）Top, the lightning rod（12）It is arranged on head cover（10）On；The reflecting plate（1）On be all connected with
There are antenna body, the connector（16）And AISG interfaces（18）It is outstanding to be fixed in bush support（7）On；
The reflecting plate（1）Including three reflection flaggies（100）, each reflect flaggy（100）On be equipped with antenna body；It is described
Antenna body includes five ultra-wideband oscillators（2）, two ultra-wideband phase shifters（15）, transmission component（13）, L-type fixed plate（5）、
Rotating speed conversion and control box（4）, remote control motor（3）, connector（16）；
The ultra-wideband oscillator（2）Uniformly it is fixed on reflection flaggy（100）Front, described two ultra-wideband phase shifters（15）、
Transmission component（13）It is fixed on reflection flaggy（100）Reverse side, the L-type fixed plate（5）It is arranged on reflection flaggy（100）It is upper
Square four grooves metal fixed link is fixed at lower both ends（14）On, the remote control motor（3）With rotating speed conversion and control box（4）According to
It is secondary to be connected to reflection flaggy（100）The L-type fixed plate of lower end（5）Lower surface on；
The square four grooves metal fixed link（14）Including four sides, it is provided with its lateral surface along square four grooves metal fixed link
（14）The four sides nut limiting slot of radial direction（141）, threaded hole is provided with its top and bottom（142）；The threaded hole
（142）With band ear disk（6）On the first screw hole（601）And bush support（7）On the 3rd screw hole（712）To its profit
It is fixed with screw.
2. the whole network according to claim 1 leads to 3D electrical tilt antennas, it is characterised in that：The band ear disk（6）Including plectane
（60）And it is formed at plectane（60）On circumference and the disk ear rolled over that is separated at intervals（61）With infolding disk ear（62）；Described
Plectane（60）It is equipped with the first screw hole（601）, in the disk ear rolled over（61）It is equipped with the second self-plugging rivet hole
（611）, in the infolding disk ear（62）It is equipped with the second threaded hole（621）；
The outer cover（9）Two ends up and down be respectively equipped with several the first self-plugging rivet holes being separated at intervals（91）；
Second self-plugging rivet hole（611）With outer cover（9）The first self-plugging rivet hole（91）Align, utilize self-plugging rivet（11）Into
Row is fixed.
3. the whole network according to claim 2 leads to 3D electrical tilt antennas, it is characterised in that：The bush support（7）Including top
Open cylindric upper bush（71）, perpendicular to upper bush（71）The strut of lower surface（72）, lower annulus（73）；Covered on described
Cylinder（71）Lower surface is equipped with connector（16）, AISG interfaces（18）, cable-through hole（711）, in upper bush（71）It is internally provided with vertical
Directly in the mounting groove of lower surface, the 3rd screw hole is equipped with the side wall of mounting groove（712）, in upper bush（71）Side wall on set
There is the 3rd self-plugging rivet hole（713）；In the lower annulus（73）It is equipped with M10 kidney slots（731）；3rd self-plugging rivet hole
（713）With outer cover（9）The first self-plugging rivet hole that lower end is formed（91）Align, utilize self-plugging rivet（11）It is fixed.
4. the whole network according to claim 2 leads to 3D electrical tilt antennas, it is characterised in that：Rotating speed conversion and control box（4）It is equipped with
Remote control motor interface（41）And shaft connecting plate（42）, the remote control motor interface（41）For with remote control
Motor（3）Connection, the shaft connecting plate（42）With reflecting plate（1）Connection is fixed.
5. the whole network according to claim 2 leads to 3D electrical tilt antennas, it is characterised in that：The L-type fixed plate（5）Including two
Orthogonal side, wherein a side be equipped with the 4th screw hole（51）, rotating speed conversion control is equipped with another side
Box mounting hole processed（52）And limit axis hole（53）, the 4th screw hole（51）With square four grooves metal fixed link（14）On spiral shell
Female limiting slot（141）It is fixed, the rotating speed conversion and control box mounting hole（52）For with rotating speed conversion and control box（4）Carry out
It is fixed, the limit axis hole（53）For shaft connecting plate（42）Axial limiting.
6. the whole network according to claim 1 to 5 any one leads to 3D electrical tilt antennas, it is characterised in that：The band ear disk
（6）And bush support（7）It is equipped with lightning-arrest string holes（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602147.2A CN105119054B (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antennas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602147.2A CN105119054B (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antennas |
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| CN105119054A CN105119054A (en) | 2015-12-02 |
| CN105119054B true CN105119054B (en) | 2018-04-24 |
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| CN201510602147.2A Active CN105119054B (en) | 2015-09-21 | 2015-09-21 | The whole network leads to 3D electrical tilt antennas |
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| CN105896078A (en) * | 2016-06-16 | 2016-08-24 | 南京华脉科技股份有限公司 | Antenna with electrically adjustable controlled horizontal azimuth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975495U (en) * | 2010-10-26 | 2011-09-14 | 东莞市晖速天线技术有限公司 | Co-site co-located electronic tuning base station antenna |
| CN204407508U (en) * | 2015-03-02 | 2015-06-17 | 浙江佳源通讯技术有限公司 | Integration ultra-wideband exhaust-pipe-shaped bundling antenna |
| CN204497361U (en) * | 2015-01-30 | 2015-07-22 | 中国铁塔股份有限公司南京市分公司 | A kind of compact three sector integration embellished antenna |
| CN204947090U (en) * | 2015-09-21 | 2016-01-06 | 南京华脉科技股份有限公司 | The whole network leads to 3D electrical tilt antenna |
-
2015
- 2015-09-21 CN CN201510602147.2A patent/CN105119054B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975495U (en) * | 2010-10-26 | 2011-09-14 | 东莞市晖速天线技术有限公司 | Co-site co-located electronic tuning base station antenna |
| CN204497361U (en) * | 2015-01-30 | 2015-07-22 | 中国铁塔股份有限公司南京市分公司 | A kind of compact three sector integration embellished antenna |
| CN204407508U (en) * | 2015-03-02 | 2015-06-17 | 浙江佳源通讯技术有限公司 | Integration ultra-wideband exhaust-pipe-shaped bundling antenna |
| CN204947090U (en) * | 2015-09-21 | 2016-01-06 | 南京华脉科技股份有限公司 | The whole network leads to 3D electrical tilt antenna |
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