CN206772341U - A kind of house deformation monitoring system - Google Patents
A kind of house deformation monitoring system Download PDFInfo
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- CN206772341U CN206772341U CN201621131692.4U CN201621131692U CN206772341U CN 206772341 U CN206772341 U CN 206772341U CN 201621131692 U CN201621131692 U CN 201621131692U CN 206772341 U CN206772341 U CN 206772341U
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Abstract
It the utility model is related to a kind of house deformation monitoring system, including GPS/BDS modules, wind direction sensor assembly, message processing module, cloud server, client modules, GPS/BDS modules are used for the wall present position of real-time detection and localization, and produce real time positioning data；Wind direction sensor assembly is used to detect wind-force, wind direction data in real time；Message processing module includes message processing module, memory module, wifi module, message processing module collects the real time positioning data detected by GPS/BDS modules and collects the real-time wind-force detected by wind sensor module, wind direction data, is then stored in memory module；The real time positioning data and real-time wind-force that are stored in memory module, wind direction data are uploaded to cloud server by wifi module, are analyzed by cloud server, computing, after processing, obtain house deformational displacement data；Client modules be used for synthesis display analyzed by cloud server, computing, the Building Deformation degree after processing.
Description
Technical field
A kind of detecting system is the utility model is related to, particularly a kind of house deformation monitoring system.
Background technology
As the astogeny of the city such as China's building, bridge Large Infrastructure Projects, building structure health monitoring are increasingly heavier
Will, there is an urgent need to develop the automatic structure health monitoring systems based on new technology.Using new satellite positioning tech and network
Information technology monitoring, management, analysis and prediction structural safety situation are exactly to suit this social demand, and its market can be more next
It is more wide, by gradually form fabric structure health monitoring, safety evaluation, injury repair, security maintenance emerging high-tech
Industry.
Typically there is successful case both at home and abroad using GPS location receiver monitoring building health status at present, still,
It is single to be monitored with GPS, following both sides be present：1st, system safety problem, the general use of deformation monitoring are relatively fixed
Position technology, GPS relative positionings technology have been widely used in various modifications monitoring at present.Single use GPS technology, have a lot
Deficiency.Such as including telecommunications, finance, electric power and internet arena, before generally be GPS time services.Financial circles are to the time
Requirement it is very high, time one disorderly, caused by loss be difficult to estimate.And in military field, the nineties in last century, China was on southeast edge
In military exercise in sea, the gps satellite used just once went wrong.2nd, Problem of System Reliability, triangular web deformation monitoring and
Speech, deformation monitoring have weak point in everyways such as continuity, availability, reliability, precision and efficiency.
In view of drawbacks described above, is necessary that designing a kind of building health monitoring based on BDS/GPS dual systems assesses system in fact
System, and it is aided with comprehensive sensor equipment, premises perimeter environment is perceived, dynamically BDS/GPS measurement results calibrated.
At present, the quality safety detection in house relies primarily on the inspection after building up and inspected periodically, and detection methods are predominantly estimated in addition
And other rely on the manual measurement mode of instrument, but depth inspection can not be carried out to the inside of structure, and depth inspection is found out
Specific infringement point may produce a certain degree of destruction to building structure body, and deeply true thorough reality can not be carried out to building safety
When monitor.
Utility model content
The purpose of this utility model is exactly to solve the defects of background technology, there is provided a kind of house deformation monitoring system
System.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：A kind of house deformation monitoring system, including
GPS/BDS modules, wind direction sensor assembly, message processing module, cloud server, client modules, wherein：
GPS/BDS modules：It is used for the wall present position of real-time detection and localization, and produces real time positioning data；
Wind direction sensor assembly：It bundlees with GPS/BDS modules and installed, for detecting wind-force, wind direction data in real time；
Message processing module：It includes message processing module, memory module, wifi module, and GPS/BDS modules, wind-force pass
Sensor module is electrically connected with processor module respectively, and collects the real time positioning data detected by GPS/BDS modules and receipts
Collect the real-time wind-force detected by wind sensor module, wind direction data, be then stored in memory module；
Cloud server：The real time positioning data and real-time wind-force that are stored in memory module, wind direction data pass through wifi
Module is uploaded to cloud server, by cloud server according to being analyzed, computing, after processing, obtain house deformational displacement number
According to；
Client modules：It is used for synthesis display analyzed by cloud server, computing, the Building Deformation degree after processing.
The client modules include mobile phone, flat board and computer.
Described house deformation monitoring system, in addition to the temperature sensor module, wet with the binding connection of GPS/BDS modules
Spend sensor assembly, rain sensor module, shock sensor module.Temperature sensor module：It is used to detect building
Real time temperature；Moisture sensor module：It is used for the real-time humidity for detecting building；Rain sensor module：It is used to detect
Real-time rainfall size；Shock sensor module：It is used to detect the vibration frequency in short-term in house, amplitude；Temperature sensor mould
Block, moisture sensor module, rain sensor module, shock sensor module are electrically connected with processor module respectively.
The utility model compared with background technology, have solve traditional monitoring or detection method can not be real to building target
Existing normalization, the problem of Monitor in time, and installation and deployment are inconvenient, maintenance expense, the problems such as hardware costs is high, reach installation
Deployment is convenient, and reduces maintenance cost；Compared with existing GPS monitoring methods, various environmental sensors are added to week
The perception of situation is enclosed, eliminating non-permanent house deformational displacement data bit and moving influences, and improves the precision of Monitoring Data；Simultaneously
Uploaded by data, carry out cloud analysis, that is, reduce hardware costs, and can realizes synthesization information management and the long-time of data
Storage, have the characteristics that precision height, real-time, lack it is artificial, inexpensive.
Brief description of the drawings
Fig. 1 is the theory diagram of house deformation monitoring system.
Embodiment
Embodiment 1：Reference picture 1.A kind of house deformation monitoring system, including GPS/BDS modules, wind direction sensor die
Block, message processing module, cloud server, client modules, wherein：
GPS/BDS modules：It is used for the wall present position of real-time detection and localization, and produces real time positioning data；
Wind direction sensor assembly：It bundlees with GPS/BDS modules and installed, for detecting wind-force, wind direction data in real time；
Message processing module：It includes message processing module, memory module, wifi module, and GPS/BDS modules, wind-force pass
Sensor module is electrically connected with processor module respectively, and collects the real time positioning data detected by GPS/BDS modules and receipts
Collect the real-time wind-force detected by wind sensor module, wind direction data, be then stored in memory module；
Cloud server：The real time positioning data and real-time wind-force that are stored in memory module, wind direction data pass through wifi
Module is uploaded to cloud server, by cloud server according to being analyzed, computing, after processing, obtain house deformational displacement number
According to；
Client modules：It is used for synthesis display analyzed by cloud server, computing, the Building Deformation degree after processing.
The client modules include mobile phone, flat board and computer.
Described house deformation monitoring system, in addition to the temperature sensor module, wet with the binding connection of GPS/BDS modules
Spend sensor assembly, rain sensor module, the binding installation of shock sensor module, temperature sensor module：It is used to detect
The real time temperature of building；Moisture sensor module：It is used for the real-time humidity for detecting building；Rain sensor module：Its
For detecting real-time rainfall size；Shock sensor module：It is used to detect the vibration frequency in short-term in house, amplitude；Temperature
Sensor assembly, moisture sensor module, rain sensor module, shock sensor module electrically connect with processor module respectively
Connect.
Temperature change easily brings injury to the foundation structure of building, is easily caused house and produces certain fission, after tested,
Influence of the temperature to building structure is a kind of nonlinear influence.
Humidity can produce certain influence to house and ground, in the environment of drying or excessively moistening for a long time, room
Easily free permanent deformation in room.
Prolonged precipitation can bring more serious break with immersion to structure foundation and washing away for structure to building
It is bad, the material of building can also be corroded etc..
The vibrations in house easily produce permanent damage to building structure, and natural or non-natural vibrations can all make it that house is whole
Body frame is subjected to displacement, deformed.
Therefore the monitoring and evaluation in house needs temperature sensor module, moisture sensor module, rain sensor module, vibrations
Each item data of sensor assembly collection.
A kind of method for carrying out surveying monitoring in room using the house deformation monitoring system, i.e. four on house roof
Installed respectively on angle GPS/BDS modules and with the wind direction sensor assembly of module binding installation, temperature sensor module, wet
Sensor assembly, shock sensor module are spent, controls GPS/BDS modules and wind sensor module every by message processing module
Every detection in -60 minutes 5 minutes, one-time positioning data and wind-force, wind direction data are collected, while is examined by temperature sensor module
The real time temperature of building is surveyed, the real-time humidity of building is detected by moisture sensor module, passes through rain sensor module
Detect real-time rainfall size, vibration frequency in short-term, the amplitude in house are detected by shock sensor module, and obtain corresponding
Data, the data storage of above-mentioned collection is in memory module, and message processing module is by wifi module by the above-mentioned data of collection
Cloud server is reached, by cloud server according to being analyzed, computing, after processing, obtain house deformational displacement data, and lead to
Cross client modules analyzed by cloud server in synthesis display, computing, the Building Deformation degree after processing.
When wherein being shaken in view of house, house top displacement amount is maximum, temperature/humidity/rainfall be interfered compared with
It is small to obtain more accurately data.When house shakes, shock sensor collects the amplitude of vibrations, angular speed, time
Data etc..Temperature/humidity/rain sensor gathers real-time rainfall, data of the Temperature and Humidity module.Data are sent to information processing mould in real time
Block, by the preliminary filtering of message processing module, after denoising, valid data are uploaded to cloud server.
By calculating the relative displacement of four coordinate points on roof, by the absolute position for comparing four coordinate points on roof
Move, i.e., test point there are four, the displacement of one of them other relative three coordinate；Calculate the gradient of four coordinates；Take roof
Counteracting is subtracted each other in the horizontal absolute displacement of upper four coordinate points, is calculated relative displacement, is obtained house offset direction and displacement, inside are split
Change degree；Four coordinate points vertical displacements on roof are taken, two two-phases take, and calculate sedimentation, vertical direction fission degree；By to room
The displacement for pushing up four coordinate points is calculated, modeled, and draws the state of house deformation；The wind-force that is collected into, wind direction, temperature, humidity,
Rainfall, vibration data, it is used to help handle GPS/BDS data by processing, it is non-permanent caused by environmental factor for offsetting
Fluctuation.
The wind-force of collection, wind direction, temperature, humidity, rainfall, vibration data are carried out asking ginseng, modeling, and the data of upload are carried out
Matrixing, by sparse coding device, effective parameter is tried to achieve, parameter is inputted in the neural network model of built in advance, integrated
Prediction model, can obtain the influence curve of comprehensive sensor data；Resultant curve and smoothed curve are handled, can obtain
Offset the displacement data of environmental factor.
Each sensing data of collection is carried out asking ginseng, modeling, obtains rough prediction model, then the pattern number to obtaining
According to being handled, obtain to GPS/BDS smoothly after data influence curve；GPS/BDS module datas are filtered, smoothly
Property processing, can obtain effective displacement curve.Consider the data actually obtained, individually designed filtering is carried out to obtained data
Device, for handling the factor of some PERIODIC INTERFERENCEs；Due to containing some non-linear, uncertain factors in the data of acquirement
Interference, to data carry out smooth disposal when, with reference to the neural network model based on UKF.UKF is non-loss transformation and standard
The combination of Kalman filtering system, suitable for nonlinear system, neutral net has the characteristics of parameter is few, and Approximation effect is good,
It is equally applicable to nonlinear problem.
Data are subjected to integrated treatment, can obtain offsetting the data permanently offset caused by environmental factor.By acquirement
Surrounding real time environmental data and house vibration data are input in house data model, can predict house impermanency roughly
Offset data, then the Big Dipper data of same period are taken, calculated, offset interference data in real time, can obtain the influence of non-ambient factor
Under permanent house deformational displacement data.
It is to be understood that：The detailed description although the present embodiment is contrasted to the utility model, these are said
It is bright, it is any real without departing from the utility model simply to simple declaration of the present utility model, rather than to limitation of the present utility model
Innovation and creation in matter spirit, each fall within the scope of protection of the utility model.
Claims (3)
1. a kind of house deformation monitoring system, it is characterised in that including GPS/BDS modules, wind direction sensor assembly, information
Processing module, cloud server, client modules, wherein：
GPS/BDS modules：It is used for the wall present position of real-time detection and localization, and produces real time positioning data；
Wind direction sensor assembly：It bundlees with GPS/BDS modules and installed, for detecting wind-force, wind direction data in real time；
Message processing module：It includes processor module, memory module, wifi module, GPS/BDS modules, wind sensor mould
Block is electrically connected with processor module respectively, and is collected the real time positioning data detected by GPS/BDS modules and collected by wind
The real-time wind-force of force snesor module detection, wind direction data, are then stored in memory module；
Cloud server：The real time positioning data and real-time wind-force that are stored in memory module, wind direction data pass through wifi module
Cloud server is uploaded to, by cloud server according to being analyzed, computing, after processing, obtain house deformational displacement data；
Client modules：It is used for synthesis display analyzed by cloud server, computing, the Building Deformation degree after processing.
2. house deformation monitoring system according to claim 1, it is characterized in that being also to include bundling with GPS/BDS modules
The temperature sensor module of connection, moisture sensor module, rain sensor module, the binding installation of shock sensor module；Temperature
Spend sensor assembly：It is used for the real time temperature for detecting building；Moisture sensor module：It is used to detect the real-time of building
Humidity；Rain sensor module：It is used to detect real-time rainfall size；Shock sensor module：It is used to detect house
Vibration frequency, amplitude in short-term；Temperature sensor module, moisture sensor module, rain sensor module, shock sensor module
It is electrically connected with respectively with processor module.
3. house deformation monitoring system according to claim 1, it is characterized in that：The client modules include mobile phone, put down
Plate and computer.
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| CN201621131692.4U CN206772341U (en) | 2016-10-18 | 2016-10-18 | A kind of house deformation monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289411A (en) * | 2016-10-18 | 2017-01-04 | 杭州蛟驰科技有限公司 | A kind of house shape change monitoring system and monitoring method thereof |
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- 2016-10-18 CN CN201621131692.4U patent/CN206772341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289411A (en) * | 2016-10-18 | 2017-01-04 | 杭州蛟驰科技有限公司 | A kind of house shape change monitoring system and monitoring method thereof |
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