CN205300533U - Bridge safety monitoring devices based on big dipper high accuracy - Google Patents
Bridge safety monitoring devices based on big dipper high accuracy Download PDFInfo
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- CN205300533U CN205300533U CN201620029435.3U CN201620029435U CN205300533U CN 205300533 U CN205300533 U CN 205300533U CN 201620029435 U CN201620029435 U CN 201620029435U CN 205300533 U CN205300533 U CN 205300533U
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Abstract
The utility model discloses a bridge safety monitoring devices based on big dipper high accuracy, it relates to bridge apparatus technical field, communications network wireless connection is passed through to reference station and monitoring station, control central device pass through communications network respectively with reference station, monitoring station wireless connection, the lightning rod, big dipper antenna all installs outdoor, the feeder arrester, three frequencies, three mould beidou receiver, the switch, battery cabinet, the UPS power is all installed indoor, the internally mounted of feeder arrester has three frequencies, three mould beidou receiver, big dipper antenna is connected with the one end of feeder arrester, the three mould beidou receiver's of the other end and three frequencies of feeder arrester one end is connected, three frequencies, three mould beidou receiver's the other end is connected with the switch, the commercial power is connected with the UPS power, the UPS power is the battery inside with battery cabinet respectively, three frequencies, three mould beidou receiver's power end, the power end of switch is connected, the utility model discloses be convenient for realize the monitoring, the monitoring data is quick and accurate, saves time, and work efficiency is high.
Description
Technical field:
This utility model relates to a kind of based on the high-precision bridge safety supervision device of the Big Dipper, belongs to bridge apparatus technical field.
Background technology:
Deformation monitoring is the key project in bridge security detection system. At present, the method that China adopts in a large number has artificial optical measuring method, connects tube method with instrument, method of tension wire alignment, video are surveyed as method, accelerograph, total powerstation, laser interferometer, deformeter etc., these methods and instrument have its respective pluses and minuses, it is primarily present automaticity low, workload is big, observe the impact of easy climate and other external condition, it is easy to leak through important and dangerous signal, and data acquisition cannot the limitation such as synchronization in time.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of based on the high-precision bridge safety supervision device of the Big Dipper.
One of the present utility model is based on the high-precision bridge safety supervision device of the Big Dipper, and it comprises base station, monitoring station, Surveillance center's device, base station and monitoring station by communication network wireless connections, Surveillance center's device by communication network respectively with base station, monitoring station wireless connections, described base station comprises discharging rod, Beidou antenna, feeder-line lightning-protection device, three frequency three mould Beidou receivers, switch, battery rack, ups powers, discharging rod, Beidou antenna is installed in outdoor, feeder-line lightning-protection device, three frequency three mould Beidou receivers, switch, battery rack, ups power is installed in indoor, the internally installed of feeder-line lightning-protection device has three frequency three mould Beidou receivers, Beidou antenna is connected with one end of feeder-line lightning-protection device, one end of the other end of feeder-line lightning-protection device and three frequency three mould Beidou receivers connects, the other end of three frequency three mould Beidou receivers is connected with switch, civil power is connected with ups power, ups power respectively with the battery within battery rack, the power end of three frequency three mould Beidou receivers, the power end of switch connects.
As preferably, three described frequency three mould Beidou receivers comprise GPS, GLONASS and the Big Dipper.
The beneficial effects of the utility model are: facilitate implementation monitoring, and Monitoring Data fast and accurately, saves the time, and work efficiency is high.
Accompanying drawing illustrates:
For ease of illustrating, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of base station in this utility model.
In figure: 1-base station; 2-monitoring station; 3-Surveillance center device; 4-discharging rod; 5-Beidou antenna; 6-feeder-line lightning-protection device; 7-tri-frequency three mould Beidou receivers; 8-switch; 9-battery rack; 10-UPS power supply.
Detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, this utility model is described. However, it should be understood that these descriptions are illustrative of, and it is not intended to limit scope of the present utility model. Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this detailed description of the invention is by the following technical solutions: it comprises base station 1, monitoring station 2, Surveillance center's device 3, base station 1 and monitoring station 2 by communication network wireless connections, Surveillance center's device 3 by communication network respectively with base station 1, monitoring station 2 wireless connections, described base station 1 comprises discharging rod 4, Beidou antenna 5, feeder-line lightning-protection device 6, three frequency three mould Beidou receivers 7, switch 8, battery rack 9, ups power 10, discharging rod 4, Beidou antenna 5 is installed in outdoor, feeder-line lightning-protection device 6, three frequency three mould Beidou receivers 7, switch 8, battery rack 9, ups power 10 is installed in indoor, the internally installed of feeder-line lightning-protection device 6 has three frequency three mould Beidou receivers 7, Beidou antenna 5 is connected with one end of feeder-line lightning-protection device 6, one end of the other end of feeder-line lightning-protection device 6 and three frequency three mould Beidou receivers 7 connects, the other end of three frequency three mould Beidou receivers 7 is connected with switch 8, civil power is connected with ups power 10, ups power 10 respectively with the battery within battery rack 9, the power end of three frequency three mould Beidou receivers 7, the power end of switch 8 connects.
Further, three described frequency three mould Beidou receivers 7 comprise GPS, GLONASS and the Big Dipper.
The operation principle of this detailed description of the invention is: each base station depends on switch and sets up local area network, is connected with communication terminal by equipment such as firewall/router, and sends data to National Data Processing Service by special line. Monitoring station is similar with base station, and simply the antenna of monitoring station is installed on the deformation key point of bridge, and the Big Dipper/GNSS receiver is placed in bridge machine room upper position. According to differences such as the size of bridge, length, multiple monitoring station is installed simultaneously. System monitoring central machine room requires to provide building environment reliable, high-quality. The equipment that one side computer room construction need to meet computer system, the network equipment, data storage device and auxiliary facility is safe and reliable, properly functioning; On the other hand, computer room construction provides a comfortable working environment to staff. Therefore equipment room renovation designs and in construction it is ensured that machine room is advanced, reliable and high-quality, to meet the service requirement of system. The real-time deformation monitoring system of bridge is general all in a smaller scope (several kilometers), and system is independent, it is not necessary to outside data support, system reliability requires very high. Therefore, utilize fiber optic network, set up independent network system.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model. This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (1)
1. one kind based on the high-precision bridge safety supervision device of the Big Dipper, it is characterised in that: it comprises base station, monitoring station, Surveillance center's device, base station and monitoring station by communication network wireless connections, Surveillance center's device by communication network respectively with base station, monitoring station wireless connections, described base station comprises discharging rod, Beidou antenna, feeder-line lightning-protection device, three frequency three mould Beidou receivers, switch, battery rack, ups powers, discharging rod, Beidou antenna is installed in outdoor, feeder-line lightning-protection device, three frequency three mould Beidou receivers, switch, battery rack, ups power is installed in indoor, the internally installed of feeder-line lightning-protection device has three frequency three mould Beidou receivers, Beidou antenna is connected with one end of feeder-line lightning-protection device, one end of the other end of feeder-line lightning-protection device and three frequency three mould Beidou receivers connects, the other end of three frequency three mould Beidou receivers is connected with switch, civil power is connected with ups power, ups power respectively with the battery within battery rack, the power end of three frequency three mould Beidou receivers, the power end of switch connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029435.3U CN205300533U (en) | 2016-01-13 | 2016-01-13 | Bridge safety monitoring devices based on big dipper high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029435.3U CN205300533U (en) | 2016-01-13 | 2016-01-13 | Bridge safety monitoring devices based on big dipper high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300533U true CN205300533U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620029435.3U Expired - Fee Related CN205300533U (en) | 2016-01-13 | 2016-01-13 | Bridge safety monitoring devices based on big dipper high accuracy |
Country Status (1)
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| CN (1) | CN205300533U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884148A (en) * | 2017-12-27 | 2018-04-06 | 武汉光谷北斗控股集团有限公司 | A kind of deflection of bridge span data collection in worksite system based on Beidou navigation |
| WO2019149237A1 (en) * | 2018-01-31 | 2019-08-08 | 湖南联智桥隧技术有限公司 | Device for use in monitoring bridge pier deviation in bridge and installation method therefor |
| CN110345978A (en) * | 2019-08-16 | 2019-10-18 | 湖南联智桥隧技术有限公司 | One kind being based on the high-precision bridge safety supervision device of Beidou |
| CN111969573A (en) * | 2020-08-17 | 2020-11-20 | 国网浙江省电力有限公司检修分公司 | Beidou/GNSS receiver lightning protection strategy method |
-
2016
- 2016-01-13 CN CN201620029435.3U patent/CN205300533U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884148A (en) * | 2017-12-27 | 2018-04-06 | 武汉光谷北斗控股集团有限公司 | A kind of deflection of bridge span data collection in worksite system based on Beidou navigation |
| WO2019149237A1 (en) * | 2018-01-31 | 2019-08-08 | 湖南联智桥隧技术有限公司 | Device for use in monitoring bridge pier deviation in bridge and installation method therefor |
| CN110345978A (en) * | 2019-08-16 | 2019-10-18 | 湖南联智桥隧技术有限公司 | One kind being based on the high-precision bridge safety supervision device of Beidou |
| WO2021031661A1 (en) * | 2019-08-16 | 2021-02-25 | 湖南联智科技股份有限公司 | Beidou-based bridge safety monitoring device |
| CN111969573A (en) * | 2020-08-17 | 2020-11-20 | 国网浙江省电力有限公司检修分公司 | Beidou/GNSS receiver lightning protection strategy method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 430000 Heroic Photoelectric R&D Building, No. 11, Wudayuan Road, Wuda Science Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province - 1st to 8th floors, 2nd floor, 1st floor Patentee after: Hubei Zhong Map Survey Planning and Design Co., Ltd. Address before: 430040 Wuda Science Park 3S Geospatial Information Industry Base, No. 7, Wudayuan Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN FUTIANTONG TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20200113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |