CN205403759U - Base station antenna gesture automatic checkout device - Google Patents
Base station antenna gesture automatic checkout device Download PDFInfo
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- CN205403759U CN205403759U CN201620149071.2U CN201620149071U CN205403759U CN 205403759 U CN205403759 U CN 205403759U CN 201620149071 U CN201620149071 U CN 201620149071U CN 205403759 U CN205403759 U CN 205403759U
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- detection device
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Abstract
The utility model provides a base station antenna gesture automatic checkout device sets up on the lower extreme installing support subassembly of the antenna back, including gesture detection module and fixed plate, when detection device and antenna are fixed, adopt and insert the rotation type installation, insert detection device the long screw of antenna back lower extreme installing support subassembly, realize different intervals installation antenna needs, and safe and reliable, the convenience is dismantled in the assembly, for the advantage of other equipment, lie in installing on the new product, also can be on existing net day line the direct mount to be applicable to the antenna of various forms size.
Description
Technical field
This utility model relates to moving communicating field, particularly relates to radio communication base station antenna attitude and automatically detects.
Background technology
The azimuth of wireless base station antenna, the angle of pitch are engineering parameters important in mobile communication, and it determines the coverage of wireless signal substantially.At present, the network planning, optimization personnel obtain antenna azimuth and angle of pitch information be mostly the construction of base station project complete after initial parameter, these parameters are all read by compass at antenna place by workmen, then manually enter in engineering parameter table.
Owing to these parameters are all by workmen's manual measurement, therefore it are easy to the error in data occurring bringing because of different people operation, and the azimuth of antenna and angle of declination are likely to and ANOMALOUS VARIATIONS can occur, such as: antenna is blown partially by strong wind；Antenna interconnecting piece part quality problems, occur to loosen；Ageing equipment etc..These errors and the abnormal effect that then will necessarily affect the network planning and optimization.
If but need to update azimuth and angle of declination, then after needing the network planning, optimization personnel, to each base station, base station information is carried out field survey, base station information is updated, to manpower, financial resources, time resource demand very big.Therefore, in the cellular network of current mobile communication, if conveniently installing a detecting device additional, it is possible to accurately and in time obtaining azimuth and the angle of pitch information of each antenna, the network optimization can be made easier, effect is more preferably.
Utility model content
This utility model provides a kind of antenna for base station attitude automatic detection device, it is possible to realizes antenna azimuth and angle of pitch detection, and is supplied to network management center by AISG agreement.This device can be installed at existing antenna according to actual needs, improves the quality of the network planning and the network optimization.
This utility model solves technical problem and be the technical scheme is that a kind of antenna for base station attitude automatic detection device, is arranged on the mounting bracket assembly of lower end, the antenna back side, including: attitude detection module and fixing plate.
Preferably, described attitude detection module adopts screw to be fixed on fixing plate；Described attitude detection module and fixing plate are adopted when being screwed, and adopt sealing ring to be placed in inside screw fixed hole, it is possible to effectively prevent water from passing through screw and enter attitude detection inside modules.
Preferably, the mounting groove side of described fixing plate is vertical slots, and side is arc groove, and the described arc groove center of circle is vertical slots top, it is simple to the installation of this device is fixed.
Preferably, being provided with installing plate between the antenna back side and fixing plate, described installing plate can realize being installed at the mounted antenna back side, it is also possible to assembles when new antenna is installed.
Preferably, the arc groove groove width of described fixing plate is 20mm, and open ended installing space is 55-70mm, it is achieved required antenna for base station attitude automatic detection device installed by the antenna of different installing spaces.
Preferably, described attitude detection module includes 6 axle sensors, MCU micro-control unit and the serial communication modular that are sequentially connected with.
Preferably, 6 described axle sensors are 3 axle acceleration sensors and 3 axle magnetometers.
Preferably, described MCU micro-control unit passes through serial communication modular, and the RRU Remote Radio Unit being sequentially connected with, BBU baseband processing unit, RNC radio network controller and OMC operation maintenance center realize the data interaction to network management center.
The beneficial effects of the utility model are: a kind of antenna for base station attitude automatic detection device, when detecting device and antenna are fixing, adopt and insert rotary installation, detecting device is inserted in the long spiro nail of lower end, antenna back side mounting bracket assembly, realize different spacing and antenna needs are installed, and safe and reliable, assembly and disassembly is convenient；Relative to the advantage of other equipment, it is in that to install on new product, it is possible to directly install on existing network antenna, and is applicable to the antenna of various forms size.
Accompanying drawing explanation
Fig. 1 is this utility model apparatus structure schematic diagram；
The attitude detection module diagram of the antenna for base station attitude automatic detection device that Fig. 2 utility model specific embodiment provides；
Fig. 3 is the antenna for base station attitude automatic detection device structure scheme of installation that this utility model specific embodiment provides；
Fig. 4 includes the system block diagram that this utility model attitude automatic detection device communicates with network management center；
In figure: 11, attitude detection module；12, fixing plate；13, vertical slots；12, arc groove；21,6 axle sensor；22, MCU micro-control unit；23, serial communication modular；31, antenna；32, M8 nut；33, mounting bracket assembly；34, installing plate, 35, pole；40, RRU Remote Radio Unit；50, BBU baseband processing unit；60, RNC radio network controller；70, OMC operation maintenance center.
Detailed description of the invention
In order to be more fully understood that utility model, below with reference to instantiation and accompanying drawing, the embodiment of invention is described in detail.
As it is shown in figure 1, this device is made up of following 2 parts: attitude detection module 11 and fixing plate 12.This apparatus structure is small and exquisite, the least possible takies antenna backside space.
Attitude detection module 11 adopts screw to be fixed on installing plate；Attitude detection module 11 sealing ring is placed in inside screw fixed hole, when attitude detection module 11 and fixing plate 12 are adopted and be screwed, it is possible to effectively prevents water from passing through screw and enters internal.
Such as Fig. 3, the mounting groove side of described fixing plate 12 is vertical slots 13, and side is arc groove 14, and described arc groove 14 center of circle is vertical slots 13 top, it is simple to the installation of this device is fixed.Antenna installation kit is containing following components: antenna 31, mounting bracket assembly 33, pole 35 and attitude detection module 12, and installing plate 34 belongs to the part in antenna 31, and mounting bracket assembly 33 is the middle device of fixed antenna 31 and pole 35.As shown in Figure 3, before installation, first two M8 nut 32 certain distances between mounting bracket assembly 33 and installing plate 34 are unclamped, Attitute detecting device left mounting slot, without departing from screw rod, is inserted on shank of screw by M8 nut 32, towards antenna installation stent assembly face, turn clockwise this device, make it fully-inserted, then tighten M8 nut 32, be i.e. the installation of complete cost apparatus.It is no matter the antenna at new upper station, or existing network antenna, can realize installing additional.Meanwhile, arc groove 14 groove width is 20mm, and open ended installing space is 55-70mm, it may be achieved the mounting distance of different spacing.
Fig. 2 is the schematic diagram of attitude detection module in a kind of antenna for base station attitude automatic detection device that the specific embodiment of the invention provides.As in figure 2 it is shown, include 6 axle sensors 21, MCU22 and serial communication modular 23；
Wherein, described 6 axle sensors 21 are 3 axle acceleration sensors and 3 axle magnetometers, 3 axle acceleration sensors obtain the acceleration of gravity of antenna for base station position attitude, the acceleration of gravity recognized is resolved into the three axes component of X, Y, Z, and three axes component is left in acceleration transducer depositor respectively；The magnetic field intensity recognized, for identifying the geomagnetic field intensity of antenna for base station position attitude, is resolved into the triaxial coordinate axle component of X, Y, Z, and is left in respectively by three axes component in the depositor of magnetometer sensor by 3 axle magnetometers.
Described MCU micro-control unit 22 reads the data of 6 axle sensor depositors by I2C interface, according to data anastomosing algorithm, calculates inclination angle and calculates azimuth by the backoff algorithm of inclination value.
Such as Fig. 4, described MCU micro-control unit 22 is by serial communication modular 23, and the RRU Remote Radio Unit 40 being sequentially connected with, BBU baseband processing unit 50, RNC radio network controller 60 and OMC operation maintenance center 70 realize the data interaction to network management center.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount the scope that appended claims is defined.
Claims (6)
1. an antenna for base station attitude automatic detection device, is arranged on the mounting bracket assembly of lower end, the antenna back side, it is characterised in that including: attitude detection module (11) and fixing plate (12)；Described attitude detection module (11) adopts screw to be fixed on fixing plate (12)；Described attitude detection module (11) and fixing plate (12) are adopted when being screwed, and adopt sealing ring to be placed in inside screw fixed hole, it is possible to effectively prevent water from passing through screw and enter attitude detection module (11) inside；The mounting groove side of described fixing plate (12) is vertical slots (13), side is arc groove (14), described arc groove (14) center of circle is vertical slots (13) top, it is simple to the installation of this device is fixed.
2. a kind of antenna for base station attitude automatic detection device according to claim 1, it is characterized in that: between the antenna back side and fixing plate (12), be provided with installing plate (34), described installing plate (34) can realize being installed at the mounted antenna back side, it is also possible to assembles when new antenna is installed.
3. a kind of antenna for base station attitude automatic detection device according to claim 1, it is characterized in that: arc groove (14) groove width of described fixing plate (12) is 20mm, open ended installing space is 55-70mm, it is achieved required antenna for base station attitude automatic detection device installed by the antenna of different installing spaces.
4. a kind of antenna for base station attitude automatic detection device according to claim 1, it is characterised in that: described attitude detection module (11) includes 6 axle sensors (21), MCU micro-control unit (22) and the serial communication modular (23) that are sequentially connected with.
5. a kind of antenna for base station attitude automatic detection device according to claim 4, it is characterised in that: described 6 axle sensors (21) are 3 axle acceleration sensors and 3 axle magnetometers.
6. a kind of antenna for base station attitude automatic detection device according to claim 4, it is characterized in that: described MCU micro-control unit (22) is by serial communication modular (23), and the RRU Remote Radio Unit (40) being sequentially connected with, BBU baseband processing unit (50), RNC radio network controller (60) and OMC operation maintenance center (70) realize the data interaction to network management center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149071.2U CN205403759U (en) | 2016-02-26 | 2016-02-26 | Base station antenna gesture automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149071.2U CN205403759U (en) | 2016-02-26 | 2016-02-26 | Base station antenna gesture automatic checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403759U true CN205403759U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620149071.2U Active CN205403759U (en) | 2016-02-26 | 2016-02-26 | Base station antenna gesture automatic checkout device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459337A (en) * | 2018-02-01 | 2018-08-28 | 北京先见智控科技有限公司 | Antenna attitude based on high in the clouds data processing monitors system |
-
2016
- 2016-02-26 CN CN201620149071.2U patent/CN205403759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459337A (en) * | 2018-02-01 | 2018-08-28 | 北京先见智控科技有限公司 | Antenna attitude based on high in the clouds data processing monitors system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Patentee after: CITIC Mobile Communication Technology Co., Ltd Address before: 430073 Hubei city of Wuhan province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee before: CITIC Mobile Communication Technology Co., Ltd |