CN102722160B - System for monitoring iron tower - Google Patents
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- CN102722160B CN102722160B CN201210211226.7A CN201210211226A CN102722160B CN 102722160 B CN102722160 B CN 102722160B CN 201210211226 A CN201210211226 A CN 201210211226A CN 102722160 B CN102722160 B CN 102722160B
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Abstract
The invention discloses a system for monitoring an iron tower. The system comprises an inclination angle monitoring box for monitoring a state of a feeder antenna, a weather monitoring box for monitoring weather, a vibration displacement monitoring box for monitoring a vibration displacement situation of the iron tower, a settlement monitoring box for monitoring a settlement state of the iron tower, a video monitoring device for monitoring the state of the iron tower, a data acquirer for acquiring information of the monitoring boxes and the monitoring device and a management center for processing the data acquired by the data acquirer. According to the system, the attitudes of the antenna and the iron tower are measured in real time through an on-line sensor; labors and resources are saved; the measurement efficiency and the measurement precision of the system are improved; and a data analysis function is realized.
Description
Technical field
The present invention relates to mobile communication control device field, particularly the supervisory system of the attitude detection of radio communication base station steel tower and antenna.
Background technology
Along with the development of railway cause, wireless base station, various places is on the increase, and needs the steel tower quantity of examination and maintenance also along with increasing.And the main way that checks at present transmitting steel tower, antenna feeder is to be checked by the upper steel tower of professional.But because steel tower quantity is more, the professional who possesses work high above the ground qualification is relatively less, many times can not find in time the hidden danger that steel tower and antenna transmission system exist.Steel tower in the past inclines in accident and can find, meteorology, geology, people, for being three large main causes, therefore, are necessary the dynamic environment Real-Time Monitoring to steel tower, and with the supplementary form of video monitoring, the actual conditions of steel tower are checked.Transmitting steel tower and antenna-feedback system, as the key link for transmitting, once go wrong, will cause serious security incident, so the invention of steel tower comprehensive monitoring system have important practical significance.
Summary of the invention
(1) technical matters that will solve
The object of this invention is to provide a kind of steel tower comprehensive monitoring system, GSM steel tower and the steel tower auxiliary device of this system energy Real-Time Monitoring railway, this system consists of supervisory system, data gather computer, network management center's software three parts; Monitoring system comprises Dip Angle Monitoring box, meteorological monitor cartridge, vibration monitoring box, subsidence monitoring box, video monitoring five parts.
(2) technical scheme
A supervisory system for steel tower, comprising:
For monitoring the Dip Angle Monitoring box of antenna feeder antenna condition;
For monitoring meteorological meteorological monitor cartridge;
For monitoring the vibration displacement monitor cartridge of steel tower vibration displacement situation;
For monitoring the subsidence monitoring box of steel tower sedimentation state;
For monitoring the video monitoring apparatus of steel tower state;
For gathering the data gather computer of above-mentioned monitor cartridge and supervising device information;
And, the administrative center processing for the data that data gather computer is collected.
Wherein, in described Dip Angle Monitoring box, comprise electronic compass and 3-axis acceleration sensor.
Wherein, described Dip Angle Monitoring box is installed by screw rack-mount, and described support is arranged on lower 1/3 place of antenna by bonding mode.
Wherein, described meteorological monitor cartridge comprises wind sensor, wind transducer and warm and humid integrative sensor.
Wherein, described vibration displacement monitor cartridge is arranged on steel tower top center, for measuring the displacement of steel tower on three mutual vertical axials.
Wherein, described vibration displacement monitor cartridge comprises displacement transducer, and when described displacement transducer produces with respect to earth center of gravity direction, the pendulum of displacement transducer with respect to box body shape at an angle, obtains steel tower displacement according to this angle.
Wherein, described Dip Angle Monitoring box, meteorological monitor cartridge and vibration displacement monitor cartridge are by the storage battery power supply on steel tower, and described accumulator obtains electric power by solar panel.
Wherein, described subsidence monitoring box comprises accurate liquid level gauge, fluid reservoir and cross over pipe, between accurate liquid level gauge and fluid reservoir, by cross over pipe, connects; One of described accurate liquid level gauge is as reference source, and all the other are arranged on monitoring point as measuring junction.
Wherein, described video monitoring apparatus comprises video acquisition camera system, transmission system and is installed on the aobvious control equipment of Surveillance center.
Wherein, between described data gather computer and monitor cartridge and supervising device, adopt wireless or wired connection; While adopting wired connection between described data gather computer and monitor cartridge or supervising device, data gather computer can be powered to monitor cartridge and supervising device by cable.
(3) beneficial effect
The present invention measures the attitude of antenna and steel tower in real time by on-line sensor, saved manpower and materials, has improved systematic survey efficiency and precision, and has data analysis function.
Accompanying drawing explanation
Fig. 1 is System Implementation schematic diagram;
Fig. 2 is that Dip Angle Monitoring box is at the scheme of installation of antenna feeder antenna;
Fig. 3 is meteorological monitor cartridge installation diagram;
Fig. 4 is the installation diagram of subsidence monitoring box;
Fig. 5 is vibration monitoring box and video monitoring installation diagram.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Steel tower supervisory system of the present invention comprises that supervisory system, data gather computer, network management center's software three parts form; Wherein monitoring system comprises Dip Angle Monitoring box, meteorological monitor cartridge, vibration monitoring box, subsidence monitoring box, video monitoring five parts.During work, deflection, angle of declination, roll angle and wind-force, wind direction, temperature, the humidity of monitor cartridge 1 Real-time Collection antenna 14 as shown in Figure 1, send to after treatment data gather computer, after gathering, data gather computer sends to network management center's software, network management center receives after data, according to the environment of steel tower, adopt algorithm for error correction and curve fitting algorithm to data analysis, and with the threshold that user arranges, surpass setting range alarm user process.
In the pulpit of base station, data gather computer is installed, data gather computer is arranged in transmission cabinet conventionally, and the supply voltage of transmission cabinet is generally 220V.Data gather computer is connected with the designated port of transmission cabinet by self Ethernet interface, and data are sent to administrative center.Data gather computer can adopt wired or wireless mode to be connected with supervisory system; While adopting wired mode, monitor terminal on data gather computer and steel tower adopts four-core transmission cable, and monitor terminal data gather computer is communicated by letter by industrial bus RS485, and, data gather computer can be powered to monitor terminal by transmission cable, can support at most eight monitor terminals; While adopting wireless mode, data gather computer utilizes 433M wireless module and monitor terminal monitor data (as shown in Figure 1).Wireless or the wired mode of concrete employing, need to decide according to the climate condition in the situation of steel tower periphery and this region.
Dip Angle Monitoring box is arranged on the center and antenna of steel tower, is illustrated in figure 2 the scheme of installation of Dip Angle Monitoring box.On the guardrail 8 of steel tower, be fixed with pole 4, pole 4 is for supporting antenna 14, the angle of antenna 14 and 4 one-tenth inclinations of pole, back at antenna 14 is fixing by support 2 by the mode of bonding, support 2 is arranged on lower 1/3 place at antenna 14 backs, and then Dip Angle Monitoring box 1 is fixed on support 2 by four screws.Dip Angle Monitoring box is by deflection and the angle of declination of built-in electronic compass and three axle acceleration sensor measurement target positions, and the data after processing are sent to data gather computer.
Meteorological monitor cartridge is arranged on the guardrail of steel tower balcony, and as shown in Figure 3, the supply voltage of wind sensor 10 is 12V, during output, with pulse signal, represents wind scale; The supply voltage of wind transducer 13 is 9V, and the analog quantity of a direct current 0-2.5V of output represents wind direction; The supply voltage of warm and humid integrative sensor 12 is 5V, and measuring temperature range is-45 ℃-85 ℃, and appropriate scope is 0-90%, is output as digital signal.
Vibration displacement monitor cartridge 22 is positioned at the center of steel tower, is used for measuring steel tower three orthogonal displacements on axially.When displacement transducer produces with respect to earth center of gravity direction, effect due to gravity, pendulum tries hard to keep vertical direction, thereby make pendulum with respect to housing shape inclining at an angle, measure this angle, and be changed to the output of electric weight, the size of the known acceleration of introducing because of this power that tilts, can draw displacement by the secondary time integral to this acceleration.
Dip Angle Monitoring box, meteorological monitor cartridge and vibration displacement monitor cartridge are connected with the accumulator 11 on steel tower, company's section of monitor cartridge is inserted with connecting line, and tightly wrap with waterproof clay and electrical adhesive tape, the monitor cartridge of end, vacant one section also tightly wraps with waterproof clay and electrical adhesive tape.Accumulator 11 obtains electric power by solar panel 9, and accumulator 11 and solar panel 9 are all arranged on the guardrail of steel tower balcony.When having solar radiation, solar panel can be exported the voltage of 7.5-14V, and while there is no solar radiation, the voltage of output is 0.When the output voltage of solar panel 9 is during higher than 12V, 11 chargings of charging-discharging controller accumulators, and monitor and the voltage of accumulator 11 if higher than 14V, show that the electric weight of accumulator 11 is full, do not recharge.Accumulator 11 provides electric energy for the each several part equipment on tower.
If Fig. 4 is the scheme of installation of subsidence monitoring box, subsidence monitoring box is the intelligent displacement transducer of a kind of inductance fm class, by forming accurate liquid level gauge (17), fluid reservoir (15) and communicating pipe (16), by communicating pipe, the liquid level of liquid level gauge is communicated with, measure the relative basic point of each liquid level gauge vertically to deformation., during installation, a hydrostatic level being arranged on to fixed point (horizontal basic point), other hydrostatic level is arranged on measured point, and with connecting communicating pipe.The sedimentation and deformation of the measure of the change measured point relative level basic point by liquid level, be converted into electric weight and by data remote to data gather computer.
If Fig. 5 is the scheme of installation of video monitoring and vibration monitoring box.Video monitoring system is installed near transmission room steel tower, video acquisition camera system, transmission system and aobvious control equipment three parts that are installed on control center, consists of, and transmission system adopts optical cable or alternate manner.Front-end collection camera system is comprised of high-performance visible light image sensor (18), near-infrared laser luminaire (19), holder shield integral system (20) etc.Video frequency collection card and data remote machine, in a machine box (21), are arranged in the transmission cabinet in machine room.Video frequency collection card is used for, by vision signal decoding, changing into the digital stream of standard, by data remote transmitting module, sends to long-range control center.Video monitoring system also has intellectual analysis function, when having abnormal intrusion can with the webmaster automatic alarm that links.
Webmastering software is arranged on control center, and video module can be used as a part for webmaster, also can be used as independently running software.Digital stream also can access large-screen display equipment by router, on video wall, shows.Storage server Ke You network management center server generation replaces, and can be also server independently.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. a supervisory system for steel tower, is characterized in that, comprising:
For monitoring the Dip Angle Monitoring box of antenna feeder antenna condition;
For monitoring meteorological meteorological monitor cartridge;
For monitoring the vibration displacement monitor cartridge of steel tower vibration displacement situation;
For monitoring the subsidence monitoring box of steel tower sedimentation state;
For monitoring the video monitoring apparatus of steel tower state;
For gathering the data gather computer of above-mentioned monitor cartridge and supervising device information;
And, the administrative center processing for the data that data gather computer is collected;
Wherein, described Dip Angle Monitoring box is installed by screw rack-mount, and described support is arranged on lower 1/3 place of antenna by bonding mode;
Wherein, described vibration displacement monitor cartridge is arranged on steel tower top center, for measuring the displacement of steel tower on three mutual vertical axials;
Wherein, described Dip Angle Monitoring box, meteorological monitor cartridge and vibration displacement monitor cartridge are by the storage battery power supply on steel tower, and described accumulator obtains electric power by solar panel.
2. the system as claimed in claim 1, is characterized in that, in described Dip Angle Monitoring box, comprises electronic compass and 3-axis acceleration sensor.
3. the system as claimed in claim 1, is characterized in that, described meteorological monitor cartridge comprises wind sensor, wind transducer and warm and humid integrative sensor.
4. the system as claimed in claim 1, it is characterized in that, described vibration displacement monitor cartridge comprises displacement transducer, when described displacement transducer produces with respect to earth center of gravity direction, the pendulum of displacement transducer with respect to box body shape at an angle, obtains steel tower displacement according to this angle.
5. the system as claimed in claim 1, is characterized in that, described subsidence monitoring box comprises accurate liquid level gauge, fluid reservoir and cross over pipe, between accurate liquid level gauge and fluid reservoir, by cross over pipe, connects; One of described accurate liquid level gauge is as reference source, and all the other are arranged on monitoring point as measuring junction.
6. the system as claimed in claim 1, is characterized in that, described video monitoring apparatus comprises video acquisition camera system, transmission system and is installed on the aobvious control equipment of Surveillance center.
7. the system as claimed in claim 1, is characterized in that, adopts wireless or wired connection between described data gather computer and monitor cartridge and supervising device; While adopting wired connection between described data gather computer and monitor cartridge or supervising device, data gather computer can be powered to monitor cartridge and supervising device by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210211226.7A CN102722160B (en) | 2012-06-21 | 2012-06-21 | System for monitoring iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210211226.7A CN102722160B (en) | 2012-06-21 | 2012-06-21 | System for monitoring iron tower |
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| CN102722160A CN102722160A (en) | 2012-10-10 |
| CN102722160B true CN102722160B (en) | 2014-03-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111322988A (en) * | 2020-03-12 | 2020-06-23 | 黄成驰 | Communication tower remote monitoring system and method based on Internet of things platform |
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| CN104880795A (en) * | 2015-05-29 | 2015-09-02 | 国家电网公司 | Cap type optical cable splice tray with self-state monitoring |
| CN105068493A (en) * | 2015-08-19 | 2015-11-18 | 杨继新 | Iron tower remote safety intelligent monitoring system |
| CN106197536A (en) * | 2016-06-29 | 2016-12-07 | 安徽电信工程有限责任公司 | A kind of monitoring system of communication iron tower |
| CN106404057A (en) * | 2016-08-31 | 2017-02-15 | 李芹 | Detection system capable of detecting communication tower safety situation in real time |
| CN106941215B (en) * | 2017-04-17 | 2023-03-28 | 中州大学 | Open-air communication basic station |
| CN108385739B (en) * | 2018-03-08 | 2023-05-05 | 湖南科技大学 | House foundation deformation measuring device and method for damage evaluation under mining influence |
| CN112504343A (en) * | 2020-12-08 | 2021-03-16 | 国网辽宁省电力有限公司检修分公司 | Iron tower state intelligent monitoring system |
| CN114088092B (en) * | 2021-11-08 | 2023-12-15 | 广州吉欧电子科技有限公司 | Tower inclination monitoring equipment and method based on double GNSS antennas and MEMS |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570583U (en) * | 2009-11-02 | 2010-09-01 | 中国移动通信集团江苏有限公司 | Device for adjusting angle of antenna |
| JP5077835B2 (en) * | 2010-01-06 | 2012-11-21 | 横河電機株式会社 | Plant analysis system |
| CN102215137A (en) * | 2010-04-02 | 2011-10-12 | 北京梅泰诺通信技术股份有限公司 | Communication tower remote-monitoring system |
| CN201853341U (en) * | 2010-11-02 | 2011-06-01 | 重庆东电通信技术有限公司 | Automatic high tower working condition monitoring system |
| CN102411328A (en) * | 2011-11-22 | 2012-04-11 | 北京北交恒通技术有限公司 | Tower antenna feeder remote monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322988A (en) * | 2020-03-12 | 2020-06-23 | 黄成驰 | Communication tower remote monitoring system and method based on Internet of things platform |
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Effective date of registration: 20200426 Address after: 100043 Beijing Shijingshan District Shijingshan Road 23 Zhongjiao Building B Block One Floor 110 Patentee after: COMLAB (BEIJING) COMMUNICATION SYSTEM EQUIPMENT Co.,Ltd. Address before: 100044, room six, floor 89, building 44, block 615, sorghum Bridge Street, Beijing, Haidian District Patentee before: BEIJING BEIJIAO HENGTONG TECHNOLOGY Co.,Ltd. |
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