CN209119360U - A kind of three frequency Bipolarization antenna for base station - Google Patents
A kind of three frequency Bipolarization antenna for base station Download PDFInfo
- Publication number
- CN209119360U CN209119360U CN201821850471.1U CN201821850471U CN209119360U CN 209119360 U CN209119360 U CN 209119360U CN 201821850471 U CN201821850471 U CN 201821850471U CN 209119360 U CN209119360 U CN 209119360U
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- Prior art keywords
- anchor ear
- antenna
- base station
- plate
- hold
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Abstract
The utility model relates to a kind of three frequency Bipolarization antenna for base station, belong to the technical field of antenna for base station, it includes upper connector, lower connector, plate antenna and support column, upper connector and lower connector are jointly fixed on the support columns by antenna for base station, upper connector includes the regulating mechanism of hold-fast body, bindiny mechanism and the tilt angle for adjusting antenna for base station, and the bindiny mechanism connects regulating mechanism with hold-fast body；The hold-fast body includes the first anchor ear, the second anchor ear and connection component, and the first anchor ear and the second anchor ear are hinged, fixed on the support columns by connection component；The connection of one end of regulating mechanism and plate antenna；Lower connector includes hold-fast body identical with upper connector and bindiny mechanism, the other end connection of bindiny mechanism and plate antenna.It is directly that plate antenna is fixed on the support columns by anchor ear, the tilt angle of plate antenna is adjusted using regulating mechanism, is had the effect of easy for installation and is adjusted angle.
Description
Technical field
The utility model relates to the technical fields of antenna for base station, more particularly, to a kind of three frequency Bipolarization antenna for base station.
Background technique
Mobile communication is one of the important system that present information is transmitted and exchanged, mobile logical with the continuous development in city
Communication network, which is covered on, constantly to be expanded and perfect, it will usually build a large amount of antenna for base station, antenna for base station is construction mobile communication base
The preferred antenna for system of standing, has broad application prospects.Antenna for base station usually passes through a bracing member and is located at high-altitude, and makes it
Tilt certain tilt angled down.The variation of the tilt angled down directly affects the coverage effect of base station.Three frequency Bipolarization antenna for base station
It is that antenna for base station is commonly a kind of.
Three frequency Bipolarization antenna for base station set up difficulty height, and installation convenience is particularly important, and three frequencies are bipolar in the prior art
When change antenna for base station is fixed on support rod, multiple bolts installations is needed to fix, it is cumbersome.Therefore need it is a kind of both can be fast
Speed installation, and it is able to achieve the antenna for base station of angular adjustment.
Utility model content
The purpose of the utility model is to provide a kind of three frequency Bipolarization antenna for base station, are directly consolidated plate antenna by anchor ear
Determine on the support columns, to have the effect of easy for installation and adjust angle.
Above-mentioned purpose of utility model has the technical scheme that
A kind of three frequency Bipolarization antenna for base station, including upper connector, lower connector, plate antenna and support column, upper connection
Part and lower connector are jointly fixed on the support columns by antenna for base station, and upper connector includes hold-fast body, bindiny mechanism and is used for
The regulating mechanism of the tilt angle of antenna for base station is adjusted, the bindiny mechanism connects regulating mechanism with hold-fast body；Described armful
Tight mechanism includes the first anchor ear, the second anchor ear and connection component, and the first anchor ear and the second anchor ear are hinged, are fixed by connection component
On the support columns；The connection of one end of regulating mechanism and plate antenna；Lower connector includes hold-fast body identical with upper connector
And bindiny mechanism, the other end connection of bindiny mechanism and plate antenna.
It is directly that plate antenna is fixed on the support columns by anchor ear by using above-mentioned technical proposal, while can lead to
The tilt angle for overregulating institutional adjustment plate antenna enables plate antenna to cover bigger range, have be easily installed and
The advantages of angle can be adjusted；Compared with traditional plate antenna is fixedly mounted, avoids and need work when plate antenna is fixed
Make personnel on the support columns in cohesion device assembly to support column, while needing to be fixedly mounted the complicated processes of multiple bolts.
The utility model is further arranged to: the connection component includes screw rod, nut, convex block and groove.First anchor ear
Hinged with screw rod, the end of the second anchor ear and convex block are affixed, and the groove being caught in for screw rod is arranged in convex block medium position, and nut is located at
One end that screw rod is connect with convex block.
By using above-mentioned technical proposal, by rotating screw rod in the groove to convex block, using nut tightening in spiral shell
On bar, the first anchor ear and the second anchor ear are held tightly on the support columns, it is easy to operate.
The utility model is further arranged to: rubber washer being arranged on the inside of first anchor ear and the second anchor ear.
By using above-mentioned technical proposal, rubber washer can increase the frictional force between support column and anchor ear, make anchor ear
It holds tightly stronger on the support columns.
The utility model is further arranged to: opening up bolt hole, bolt on the first anchor ear and the second anchor ear inner wall respectively
Bolt hole can be passed through to hold out against rubber washer on support column outer wall.
By using above-mentioned technical proposal, bolt passing through bolt hole can be held out against rubber washer on the support columns, make to embrace
Connection between hoop and support column is stronger.
The utility model is further arranged to: first anchor ear and the second anchor ear are in semicircular, the first anchor ear and second
Anchor ear rotation docking can form annulus and be adjacent on support column outer wall, be fixed by connection component.
By using above-mentioned technical proposal, the first anchor ear and the second anchor ear can dock to form an annulus by rotation,
It is with support column clamping, plate antenna is fixed on the support columns.
The utility model is further arranged to: the bindiny mechanism includes connecting plate and fixed plate, and the one of the connecting plate
End and the outer wall of the first anchor ear consolidate, and the one side of the other end and fixed plate is affixed；The another side and plate antenna of the fixed plate
Or regulating mechanism connection.
It by using above-mentioned technical proposal, is consolidated by connecting plate and clip, while fixed plate and lower regulating arm is hinged,
Regulating mechanism is fixed on clip, convenient for the tilt angle of regulating mechanism adjustment plate antenna, while improving regulating mechanism
Stability.
The utility model is further arranged to: the regulating mechanism includes upper code plate, upper regulating arm and lower regulating arm；Upper code
Plate is installed in the plate antenna back side, and one end of the upper regulating arm and upper code plate are hinged, and the other end and lower regulating arm are hinged, described
One end and fixed plate far from upper regulating arm of lower regulating arm are hinged.
By using above-mentioned technical proposal, the upper code plate of regulating mechanism and plate antenna are consolidated, respectively by upper regulating arm and
Lower regulating arm is hinged, and the purpose for adjusting the tilt angle of plate antenna and the effect of accommodating plate-shaped antenna may be implemented.
In conclusion the advantageous effects of the utility model are as follows:
1. by directly fixing plate antenna on the support columns using anchor ear, while can use regulating mechanism adjustment plate
The tilt angle of shape antenna has the advantages that easy for installation and can adjust plate antenna tilt angle；
2. can increase the frictional force between clip and support column by the way that rubber washer is arranged on the inside of clip, make clip
It is stronger between support column.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram that the utility model highlights bindiny mechanism and hold-fast body.
In figure, 1, upper connector；11, regulating mechanism；111, upper code plate；112, upper regulating arm；113, lower regulating arm；12,
Bindiny mechanism；121, connecting plate；122, fixed plate；13, hold-fast body；131, the first anchor ear；132, the second anchor ear；133, it connects
Component；1331, screw rod；1332, nut；1333, convex block；1334, groove；134, rubber washer；135, bolt hole；136, spiral shell
Bolt；2, lower connector；3, plate antenna；4, support column.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is disclosed by the utility model a kind of for three frequency Bipolarization antenna for base station brackets, including upper connector
1, lower connector 2, plate antenna 3 and support column 4.Plate antenna 3 is fixed on support jointly by upper connector 1 and lower connector 2
On bar.Upper connector 1 includes regulating mechanism 11, bindiny mechanism 12 and hold-fast body 13.Regulating mechanism 11 and plate antenna 3 connect
It connects, is connected, held tightly by bindiny mechanism 12 for adjusting the setting angle of plate antenna 3, hold-fast body 13 and regulating mechanism 11
Plate antenna 3 is fixed on support column 4 by mechanism 13.Hold-fast body 13 includes the first anchor ear 131, the second anchor ear 132 and connection
Component 133, the first anchor ear 131 and the second anchor ear 132 are in semicircular, and one end of the first anchor ear 131 and the second anchor ear 132 is hinged on
Together, can occur mutually to rotate, the first anchor ear 131 and the second anchor ear 132 can be by rotation docking in an annulus fitting
On support column 4, first anchor ear 131 and the second anchor ear 132 are fixed on support column 4 by connection component 133；Reference Fig. 2,
Connection component 133 includes screw rod 1331, nut 1332, convex block 1333 and groove 1334.First anchor ear 131 is cut with scissors with screw rod 1331
It connects, the end of the second anchor ear 132 and convex block 1333 are affixed, and the groove being caught in for screw rod 1331 is arranged in 1333 medium position of convex block
1334.Nut 1332 is located at one end that screw rod 1331 is connect with convex block 1333.Lower connector 2 includes identical with upper connector 1
Hold-fast body 13 and bindiny mechanism 12, bindiny mechanism 12 and plate antenna 3 are hinged.
Referring to Fig. 2, bindiny mechanism 12 includes connecting plate 121 and fixed plate 122.One end of connecting plate 121 is fixed on first
On the outside of anchor ear (131), the other end is fixed in fixed plate 122, and fixed plate 122 is channel steel, and channel steel is open towards connecting plate 121
Direction.
Referring to Fig.1, adjustment structure includes upper code plate 111, upper regulating arm 112 and lower regulating arm 113.Upper code plate 111 is fixed
At the back side of plate antenna 3；One end of upper regulating arm 112 and upper code plate 111 are hinged, and upper regulating arm 112 can be along support column 4
Short transverse rotates, and the other end of upper regulating arm 112 and lower regulating arm 113 are hinged, and lower regulating arm 113 is far from upper regulating arm
112 one end and fixed plate 122 are hinged.After plate antenna 3 is fixed on support column 4, plate antenna 3 is adjusted to suitable
Angle moves up, upper regulating arm 112 and lower 113 hinged place of regulating arm to adjust when adjusting angle
The angle of plate antenna 3.
Referring to Figures 1 and 2, in order to keep hold-fast body 13 and the connection of support column 4 stronger, in 131 He of the first anchor ear
Rubber washer 134 is set on second anchor ear, 132 inner wall, when the first anchor ear 131 and the second anchor ear 132 are held tightly on support column 4,
Rubber washer 134 increases the frictional force between hold-fast body 13 and support column 4, make hold-fast body 13 it is stronger be fixed on branch
On dagger 4.Bolt hole 135 is opened up on the second anchor ear 132, bolt 136 passes through bolt hole 135 and holds out against rubber washer 134
On support column 4, increase the fastness of hold-fast body 13.
When installing plate antenna 3, upper code plate 111 is being fixed on 3 back side of plate antenna by bolt 136 first, is being adjusted
Section mechanism 11, bindiny mechanism 12 and anchor ear are assembled together in advance, and then plate antenna 3 is moved on support column 4.In anchor ear
Rubber washer 134 on wall pad holds anchor ear on support column 4 tightly, by the rotation to groove 1334 of screw rod 1331, is consolidated by nut
122 shape antenna of fixed board.
The implementation principle of the present embodiment are as follows: by the way that directly plate antenna 3 is fixed on support column 4 using anchor ear, simultaneously
Can use regulating mechanism 11 adjust plate antenna 3 tilt angle, have it is easy for installation and can adjust plate antenna 3 inclination
The advantages of angle.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of three frequency Bipolarization antenna for base station, it is characterised in that: including upper connector (1), lower connector (2), plate antenna
(3) antenna for base station is fixed on support column (4) jointly with support column (4), upper connector (1) and lower connector (2), upper connection
Part (1) includes the regulating mechanism (11) of hold-fast body (13), bindiny mechanism (12) and the tilt angle for adjusting antenna for base station,
The bindiny mechanism (12) connects regulating mechanism (11) and hold-fast body (13)；The hold-fast body (13) includes the first anchor ear
(131), the second anchor ear (132) and connection component (133), the first anchor ear (131) and the second anchor ear (132) hingedly, pass through connection
Component (133) is fixed on support column (4)；Regulating mechanism (11) is connect with one end of plate antenna (3)；Lower connector (2) packet
It includes and upper connector (1) identical hold-fast body (13) and bindiny mechanism (12), bindiny mechanism (12) is another with plate antenna (3)
One end connection.
2. a kind of three frequencies Bipolarization antenna for base station according to claim 1, it is characterised in that: the connection component (133)
Including screw rod (1331), nut (1332), convex block (1333) and groove (1334)；First anchor ear (131) and screw rod (1331) are cut with scissors
It connects, the end of the second anchor ear (132) and convex block (1333) are affixed, and the setting of convex block (1333) medium position is caught in for screw rod (1331)
Groove (1334), nut (1332) is located at one end that screw rod (1331) is connect with convex block (1333).
3. a kind of three frequencies Bipolarization antenna for base station according to claim 1, it is characterised in that: first anchor ear (131)
Rubber washer (134) are set on the inside of the second anchor ear (132).
4. a kind of three frequencies Bipolarization antenna for base station according to claim 3, it is characterised in that: in the second anchor ear (132)
It is opened up on wall bolt hole (135), bolt (136) can pass through bolt hole (135) and hold out against rubber washer (134) in support column
(4) on outer wall.
5. a kind of three frequencies Bipolarization antenna for base station according to claim 1, it is characterised in that: first anchor ear (131)
It is in semicircular with the second anchor ear (132), the first anchor ear (131) and the second anchor ear (132) rotation docking can form annulus and be adjacent to
It is fixed by connection component (133) on support column (4) outer wall.
6. a kind of three frequencies Bipolarization antenna for base station according to claim 1, it is characterised in that: bindiny mechanism (12) packet
Connecting plate (121) and fixed plate (122) are included, one end of the connecting plate (121) and the outer wall of the first anchor ear (131) consolidate, separately
The one side of one end and fixed plate (122) is affixed；The another side and plate antenna (3) or regulating mechanism of the fixed plate (122)
(11) it connects.
7. a kind of three frequencies Bipolarization antenna for base station according to claim 1, it is characterised in that: regulating mechanism (11) packet
Include code plate (111), upper regulating arm (112) and lower regulating arm (113)；Upper code plate (111) is installed in plate antenna (3) back side,
One end of the upper regulating arm (112) and upper code plate (111) hingedly, the other end and lower regulating arm (113) hingedly, the lower adjusting
One end and fixed plate (122) far from upper regulating arm (112) of arm (113) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850471.1U CN209119360U (en) | 2018-11-10 | 2018-11-10 | A kind of three frequency Bipolarization antenna for base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850471.1U CN209119360U (en) | 2018-11-10 | 2018-11-10 | A kind of three frequency Bipolarization antenna for base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119360U true CN209119360U (en) | 2019-07-16 |
Family
ID=67204512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850471.1U Expired - Fee Related CN209119360U (en) | 2018-11-10 | 2018-11-10 | A kind of three frequency Bipolarization antenna for base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209119360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649374A (en) * | 2019-08-09 | 2020-01-03 | 佛山科新锘通讯有限公司 | Base station antenna |
| CN113839171A (en) * | 2021-10-25 | 2021-12-24 | 航天神舟飞行器有限公司 | Rotor unmanned aerial vehicle machine carries antenna fixed establishment |
-
2018
- 2018-11-10 CN CN201821850471.1U patent/CN209119360U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649374A (en) * | 2019-08-09 | 2020-01-03 | 佛山科新锘通讯有限公司 | Base station antenna |
| CN113839171A (en) * | 2021-10-25 | 2021-12-24 | 航天神舟飞行器有限公司 | Rotor unmanned aerial vehicle machine carries antenna fixed establishment |
| CN113839171B (en) * | 2021-10-25 | 2023-10-31 | 航天神舟飞行器有限公司 | Rotor unmanned aerial vehicle airborne antenna fixed knot constructs |
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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 |
Granted publication date: 20190716 Termination date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |