CN207098062U - A kind of adjustable antenna of horizontal azimuth - Google Patents
A kind of adjustable antenna of horizontal azimuth Download PDFInfo
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- CN207098062U CN207098062U CN201721037427.4U CN201721037427U CN207098062U CN 207098062 U CN207098062 U CN 207098062U CN 201721037427 U CN201721037427 U CN 201721037427U CN 207098062 U CN207098062 U CN 207098062U
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- upper flange
- horizontal azimuth
- antenna
- lower flange
- flange
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Abstract
The utility model provides a kind of adjustable antenna of horizontal azimuth, including antenna body and rising device, the antenna body is installed with lower flange, the rising device is installed with the upper flange being connected with the lower flange, the central axis of the lower flange overlaps with the central axis of the upper flange, the lower flange and the upper flange are respectively equipped with mutually corresponding angle scale and pointer, and the lower flange can make the different graduation marks of the pointer sensing angle scale relative to the upper flange around the center axis thereof and while rotating.The program causes the angle value of horizontal azimuth intuitively to be read during tested rotating platform, is no longer only to be identified by subjective judgement, is advantageous to the accurate adjustment of horizontal azimuth, realizes optimal covering scheme.
Description
Technical field
Mobile communication technology field is the utility model is related to, more particularly to a kind of adjustable antenna of horizontal azimuth, especially
It applies to beautify embellished antenna.
Background technology
With the development in epoch, in the case where the electronic products such as mobile phone are increasingly popularized, people want to mobile communication
Seek more and more higher, it is desirable to which operator can provide stabilization, the communication service of high speed, it is desirable to which no matter orientation in office also can ensure that communication
It is unimpeded.Thereby, it is ensured that aerial radiation direction accuracy is particularly important, it radiates the accuracy in orientation, largely have impact on
Communication quality in people's daily life.
With advances in technology, the layout of three big operator's antenna for base station, and in actual environment various factors to antenna
Signal interference, decay, severely impacted the signal intensity that mobile phone in people's daily life receives, reduced the life of people
Bioplasm amount.Therefore, the accuracy of horizontal azimuth of antenna regulation, the distribution of the radiation areas of antenna are very important.
The regulation of the horizontal azimuth of antenna at this stage is mainly judged in the majority with human subjective, easily causes the radiation of antenna
There is larger error in direction；Part is that rotatable heightening frame is installed below antenna body or installs bearing on antenna body
Seat and rotating shaft, make antenna body rotatable to realize the regulation of horizontal azimuth.
Based on this, it is necessary to the progress of formula is innovated in structure design, it is ensured that construction team is in the installing engineering of antenna, day
The control of the horizontal azimuth accuracy of line, make antenna more can close to radiation direction and scope ideally, make one
Comprehensive can be easy to receive good signal.
Utility model content
The utility model aims to provide the adjustable antenna of horizontal azimuth a kind of simple in construction and easy to adjust.
To achieve these goals, the utility model provides following technical scheme：
A kind of adjustable antenna of horizontal azimuth, including antenna body and rising device, the antenna body are installed with down
Flange, the rising device are installed with the upper flange being connected with the lower flange, the central axis of the lower flange with it is described on
The central axis of flange overlaps, and the lower flange and the upper flange are respectively equipped with mutually corresponding angle scale and pointer, described
Lower flange can make the pointer point to the angle relative to the upper flange around the center axis thereof and while rotating
The different graduation marks of scale.Further, the angle scale and the pointer are separately positioned on the upper flange and the laxative remedy
Blue periphery.
Further, the angle scale includes being fixedly arranged on the endless wall of the upper flange periphery, located at the annular wall
The graduation mark and reading corresponding with graduation mark mark of external side.
Further, the endless wall clear width is provided with several installation bases, be provided with the outside of the upper flange with
Mounting groove corresponding to the installation base, the installation base are embedded in the corresponding mounting groove.
Further, the axial width of the installation base is less than the axial width of the endless wall.
, can further for another structure setting of the angle scale, the angle scale includes being located at the upper flange
Periphery graduation mark and reading corresponding with the graduation mark mark.
, also can further for the angle scale positioned at the position of the upper flange, the upper flange is provided with
The cyclic structure in heart hole, the angle scale are located at the inner circumferential of the bottom of the upper flange, and the pointer is arranged on and the center
The lower flange bottom corresponding to hole.
, can further for the rotary spacing of the antenna body, the upper flange is using the central axis as base
The circumferencial direction of true centric is provided with spacing hole, the lower flange by with the thread connector that the spacing hole coordinates with it is described
Upper flange is flexibly connected, the circumferential slip that the lower flange can limit along the spacing hole.
Further, the spacing hole is along the equally distributed some mounting holes of the circumferencial direction.
, can further for the application type of antenna, the antenna is beautification embellished antenna.Compared with prior art, originally
The scheme of utility model has advantages below：
The adjustable antenna of horizontal azimuth provided by the utility model, passes through the lower flange and rising device in antenna body
Upper flange set respectively mutually corresponding to angle scale and pointer, lower flange can be made to drive antenna body relative to upper flange and increasing
When high device is rotated coaxially to adjust the horizontal azimuth of antenna so that the angle value of horizontal azimuth can be in tested rotating platform process
In intuitively read, be no longer only to be identified by subjective judgement, be advantageous to the accurate adjustment of horizontal azimuth, realize optimal cover
Lid scheme.Coordinated according to the pointer and the angle scale and indicated, adjusted the horizontal azimuth of the antenna body, accurately adjust
It is whole to arrive required radiation direction.
The additional aspect of the utility model and advantage will be set forth in part in the description, and these are by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect of the utility model and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, wherein：
Fig. 1 is that the solid of the adjustable antenna of the horizontal azimuth provided in one embodiment of the present utility model is shown
It is intended to；
Fig. 2 be one embodiment of the present utility model in provide the adjustable antenna of the horizontal azimuth it is described on
The position relationship schematic perspective view of flange, the angle scale and the rising device；
Fig. 3 is that the described of the adjustable antenna of the horizontal azimuth provided in one embodiment of the present utility model is stated
The schematic perspective view of angle scale；
Fig. 4 is that the solid of the adjustable antenna of the horizontal azimuth provided in second embodiment of the present utility model is shown
It is intended to.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and can not be construed to of the present utility model
Limitation.
The utility model provides a kind of adjustable antenna of horizontal azimuth.
As shown in Fig. 1-2,4, the adjustable antenna of day horizontal azimuth includes antenna body 100, rising device 200,
The antenna body 100 is installed with lower flange 320,320 ', is installed with the rising device and the lower flange 320,320 '
The upper flange 310,310 ' of relative connection.The upper flange 310,310 ' is provided with angle scale 330,330 ', the lower flange 320,
320 ' are provided with the pointer 340,340 ' for indicating the angle scale 330,330 '.The upper flange 310,310 ' and the lower flange
320th, 320 ' central axis overlaps, when adjusting the horizontal azimuth of the antenna body, the lower flange 320,320 ' energy
Rotated around its center axis relative to the upper flange 310,310 ', at this moment, the pointer 340,340 ' indicate its relative to
On the angle scale 330,330 ' by position graduation mark, sign connects the antenna master of the lower flange 320,320 '
Body 100 relative to the rising device 200 for connecting the upper flange 310,310 ' rotational angle in the horizontal direction.
In actual applications, above-mentioned angle scale 330,330 ' can also be arranged on lower flange 320,320 ', corresponding above-mentioned
Pointer 340,340 ' may be provided at upper flange 310,310 '.
The actual height installed according to antenna is different, and the utility model can extend different embodiments：
When the bottom of the antenna body 100 of antenna, its setting height(from bottom) is located at the sight or following of general installation personnel
During position, with reference to Fig. 1-3, in one embodiment of the present utility model, the angle scale 330 is arranged on the upper flange
310 periphery, the pointer 340 are arranged on the periphery of the lower flange 320, facilitate installation personnel observation adjust angle with it is right
Position.
The angle scale 330 includes being fixed on the endless wall 331 of the periphery of upper flange 310 and located at the annular wall
The graduation mark 332 in the outside of body 331 and identified with the 332 corresponding reading of graduation mark.If the inner side of endless wall 331 is set
Dry installation base 333, the corresponding installation base 333 of the upper flange 310 are provided with mounting groove 311, the installation base 333
It is corresponding to be embedded in the mounting groove 311, it is circumferentially spacing by progress of the mounting groove 311 to the installation base 333, carry
Structural stability between the high angle scale 330 and the upper flange 310.
More preferably, at least three installation bases 333 can be set in the endless wall 331, and it is evenly distributed on described
The quantity consistent mounting groove 311 is set on the inside of endless wall 331, on the upper flange 310, so that the endless wall
Relative position between 331 and the upper flange 310 is more stable.
In the present embodiment, as Figure 2-3, four installation bases are uniformly distributed on the endless wall 331
333, the installation base 333 is connected through a screw thread fixation with the mounting groove 311, is advantageous to lift integrally-built stability
And reliability.The axial width of the installation base 333 is less than the axial width of the endless wall 331, makes structure more tight
Gather.For corresponding overall antenna, also avoid after being fixed in the position of the rising device 200, because of 100 turns of the antenna body
Move or the factors such as other installations are rocked cause the angle scale 330 that circumferential offset occurs relative to the rising device 200, so as to
Influence the accuracy of final horizontal azimuth of antenna regulation.
After the angle scale 330 is fixed with the upper flange 310, the top end face of the angle scale 330, i.e., described annular wall
The top end face of body 331 flushes or the top end face of slightly below described upper flange 310.Such structure can reduce the antenna assemblies
Axial gap between the lower flange 320 and the angle scale 330 afterwards, be advantageous to further improve the pointer 340 and institute
State the contraposition accuracy of angle scale 330.
The angle scale 330 identifies provided with 0 to 360 ° of graduation mark 332 and corresponding reading, and the lower flange 320
Periphery is etched with pointer 340, as shown in figure 1, the graduation mark 332 on the corresponding angle scale 330, identifies the antenna body
100 horizontal azimuths rotated relative to the rising device 200, make installation personnel be easy to the reading of horizontal azimuth angle
Take, record, be no longer only to be identified by subjective judgement, be easy to implement the regulation of horizontal azimuth.
In the present embodiment, the angle scale 330 can also be graduation mark of the direct etching in the periphery of upper flange 310
332 and corresponding reading mark, eliminate the use of the endless wall 331, structure is more simplified, save material, be easy to
Production, installation and maintenance.
When the bottom of antenna body 100, position is higher than the position more than sight of general installation personnel, now, installation
The visual position of personnel is the bottom position of the antenna body 100, i.e., described upper flange 310 ' and the bottom of lower flange 320 '
The position in portion.As shown in figure 4, in second embodiment of the present utility model, the upper flange 310 ' is provided with the ring of centre bore
Shape structure, the angle scale 330 ' are located at the inner circumferential of the bottom of upper flange 310 ', the graduation mark and corresponding reading mark
(not shown) can be with inner circumferential of the direct etching in the bottom of upper flange 310 '.The pointer 340 is provided in the centre bore
The bottom of the corresponding lower flange 320 ', the graduation mark position of the angle scale 330 is indicated, indicate it relative to the mark
The position of the corresponding angle of chi scale, indicate the angle that the antenna body 100 rotates horizontally relative to the rising device 200
Degree.
In above-described embodiment one, embodiment two, on the upper flange 310,310 ' on the basis of its center axis center
Be provided with spacing hole on circumferencial direction, the lower flange 320,320 ' is provided with thread connector, the thread connector by with
The spacing hole coordinates with the upper flange 310,310 ' to be flexibly connected, and the lower flange 320,320 ' can limit along the spacing hole
Scope in fixed circumferential direction is slided.When the upper flange 310,310 ' and the lower flange 320,320 ' mutually rotate,
The spacing hole is by limiting the sliding scale of the thread connector, to the upper flange 310,310 ' and the lower flange
320th, the rotational angle between 320 ' plays position-limiting action.Between the upper flange 310,310 ' and the lower flange 320,320 '
Rotational angle depend on central angle of the spacing hole in the circumferential direction size.
In the present embodiment, the spacing hole is some mounting holes 312, and the thread connector is bolt, the bolt
Slide in the direction that being arranged in can limit in the mounting hole 312 and along waist-shaped hole 312.With reference to Fig. 2 and 4, the upper flange 310,
310 ' are uniformly arranged four identical mounting holes 312, between the upper flange 310,310 ' and the lower flange 320,320 '
Rotational angle depends on the size of the central angle of mounting hole 312.
For the graduation mark in above-mentioned two embodiment the upper flange 310,310 ' etching or pointer 340,
The mode direct etching that the 340 ' etching on the lower flange 320,320 ' can be portrayed or printed with machinery.
The upper flange 310,310 ' of the adjustable antenna of horizontal azimuth provided by the utility model, the lower flange
320th, 320 ', and the angle scale 330,330 ' that is connected respectively with the upper flange 310,310 ' and with the lower flange
320th, the matching design of the pointer 340,340 ' of 320 ' connections, realizes the antenna body 100 and the rising device 200
Horizontal azimuth visual rotation regulation, without only with subjective judgement and identification.
Moreover, by the angle scale 330,330 ' and the pointer 340,340 ' be separately positioned on the upper flange 310,
310 ' and the lower flange 320,320 ' different azimuth, go for different installation visual angles, make its scope of application wider.
When the horizontal azimuth adjustable antenna in use, in terms of first determining due north with construction compass, at construction location,
Place the rising device 200, and make the angle scale 330 0 ° of scale be aligned direct north after, pre-buried swell fixture, locking
The rising device 200, seals up cement.After the rising device 200 installs, then carry out the antenna body 100
Install, in construction work, according to the demand of client, according to the mark pointer 340,340 ' positioned at the lower flange 320,320 '
Coordinate with the angle scale 330,330 ' of the upper flange 310,310 ' and indicate, adjust the level side of the antenna body 100
Parallactic angle, accurately it is adjusted to required radiation direction.
Scheme provided by the utility model, which is particularly suitable for use in, beautifies embellished antenna.
Described above is only some embodiments of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of adjustable antenna of horizontal azimuth, including antenna body and rising device, the antenna body are installed with laxative remedy
Orchid, the rising device are installed with the upper flange being connected with the lower flange, it is characterised in that：The central axis of the lower flange
Overlapped with the central axis of the upper flange, the lower flange and the upper flange are respectively equipped with mutually corresponding angle scale and referred to
Pin, the lower flange can point to the pointer relative to the upper flange around the center axis thereof and while rotating
The different graduation marks of the angle scale.
2. the adjustable antenna of horizontal azimuth according to claim 1, it is characterised in that：The angle scale and the pointer
It is separately positioned on the periphery of the upper flange and the lower flange.
3. the adjustable antenna of horizontal azimuth according to claim 2, it is characterised in that：The angle scale includes being fixedly arranged on
Endless wall, the graduation mark on the outside of the endless wall and the reading corresponding with the graduation mark of the upper flange periphery
Mark.
4. the adjustable antenna of horizontal azimuth according to claim 3, it is characterised in that：The endless wall clear width
Provided with several installation bases, mounting groove corresponding with the installation base, the installation base are provided with the outside of the upper flange
It is embedded in the corresponding mounting groove.
5. the adjustable antenna of horizontal azimuth according to claim 4, it is characterised in that：The axially thickness of the installation base
Axial width of the degree less than the endless wall.
6. the adjustable antenna of horizontal azimuth according to claim 2, it is characterised in that：The angle scale includes being located at institute
State the graduation mark and reading corresponding with graduation mark mark of the periphery of upper flange.
7. the adjustable antenna of horizontal azimuth according to claim 1, it is characterised in that：The upper flange is provided with center
The cyclic structure in hole, the angle scale are located at the inner circumferential of the bottom of the upper flange, and the pointer is arranged on and the centre bore
The corresponding lower flange bottom.
8. the adjustable antenna of horizontal azimuth according to claim 1, it is characterised in that：The upper flange is with described
The circumferencial direction at center is provided with spacing hole on the basis of mandrel line, and the lower flange is joined by the screw thread coordinated with the spacing hole
Fitting is flexibly connected with the upper flange, the circumferential slip that the lower flange can limit along the spacing hole.
9. the adjustable antenna of horizontal azimuth according to claim 8, it is characterised in that：The spacing hole is along described
The equally distributed some mounting holes of circumferencial direction.
10. the adjustable antenna of horizontal azimuth according to any one of claim 1 to 9, it is characterised in that：The antenna
To beautify embellished antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037427.4U CN207098062U (en) | 2017-08-17 | 2017-08-17 | A kind of adjustable antenna of horizontal azimuth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037427.4U CN207098062U (en) | 2017-08-17 | 2017-08-17 | A kind of adjustable antenna of horizontal azimuth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098062U true CN207098062U (en) | 2018-03-13 |
Family
ID=61541806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721037427.4U Active CN207098062U (en) | 2017-08-17 | 2017-08-17 | A kind of adjustable antenna of horizontal azimuth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098062U (en) |
-
2017
- 2017-08-17 CN CN201721037427.4U patent/CN207098062U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200120 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |