CN114840390B - Building data monitoring system based on BIM - Google Patents
Building data monitoring system based on BIM Download PDFInfo
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- CN114840390B CN114840390B CN202210597870.6A CN202210597870A CN114840390B CN 114840390 B CN114840390 B CN 114840390B CN 202210597870 A CN202210597870 A CN 202210597870A CN 114840390 B CN114840390 B CN 114840390B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 40
- 238000007781 pre-processing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000779 smoke Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000013500 data storage Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000004088 simulation Methods 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3006—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a building data monitoring system based on BIM, which comprises a building data acquisition end, a data preprocessing end, a central processing end, a display end, an alarm end and a database, wherein the building data acquisition end acquires internal data of a building in real time through various sensors arranged in the building, and the internal data comprises smoke alarm data, water pipe water pump data, wind pressure data, circuit data, temperature data and humidity data; the main body of the data preprocessing end is a PCB board carrying a computer chip, and a wireless transceiver is arranged in the main body. Compared with the prior art, the invention has the advantages that: the intelligent building intelligent warning system is reasonable in overall framework, functional module design, connection mode and working principle fit reality, building data are monitored in real time, BIM model states are updated continuously, workers in the building can know the changing states of the building, warning functions are arranged, people can be evacuated conveniently when abnormal conditions exist, and the intelligent warning system is good in adaptability and convenient to popularize.
Description
Technical Field
The invention relates to the technical field of BIM building data, in particular to a building data monitoring system based on BIM.
Background
The building information model is established by taking various relevant information data of a building engineering project as a model basis, and simulates real information of a building through digital information, and has the eight characteristics of information completeness, information relevance, information consistency, visualization, coordination, simulation, optimality and diagonality.
Disclosure of Invention
The technical problem to be solved by the invention is that the existing BIM system lacks a monitoring design for building data, so that workers cannot know the change condition of the building data in time, and the existing system has complex architecture, complicated data transmission and incomplete functions.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the building data monitoring system based on BIM comprises a building data acquisition end, a data preprocessing end, a central processing end, a display end, an alarm end and a database, wherein the building data acquisition end acquires internal data of a building in real time through each sensor arranged in the building, and the internal data comprises smoke alarm data, water pipe water pump data, wind pressure data, circuit data, temperature data and humidity data; the data preprocessing end main body is a PCB board carrying a computer chip, a built-in wireless receiving and transmitting device comprises two acquisition modes of signal line transmission and wireless reception, the computer chip is used for performing front-end preprocessing on the conveyed building data, and a BIM processing unit, a building data storage unit and a sending unit are arranged on the framework; the central processing end is internally provided with a BLL layer of a system architecture, receives data sent by a front end display layer, a building data acquisition end and a data preprocessing end, processes the data and sends the data to a DAL layer of a database after feedback, realizes data connection and instruction transmission among the three layers, realizes the functions of modifying, acquiring and deleting the data by logic processing of the received data, and feeds back the processing result to a display end, namely a UI layer, so as to realize a software function; the display end is provided with a UI layer of the framework, can be mounted on an entity display screen, is a man-machine interaction interface of the front end, can send instruction information and receive corresponding feedback information, and provides multiple function selections on the interface; the alarm terminal entity is a lamplight alarm and a buzzer which are connected with a control device, the control device is connected with a central processing terminal through a signal wire, receives alarm information and responds correspondingly according to a built-in program; the database is a server terminal of the architecture, a DAL layer is arranged, backup and feedback are carried out on data in the system, a virtual networking interface is arranged to be connected with the IDC, and data update of the system is realized.
Compared with the prior art, the invention has the advantages that: the intelligent building intelligent warning system is reasonable in overall framework, functional module design, connection mode and working principle fit reality, building data are monitored in real time, BIM model states are updated continuously, workers in the building can know the changing states of the building, warning functions are arranged, people can be evacuated conveniently when abnormal conditions exist, and the intelligent warning system is good in adaptability and convenient to popularize.
Further, the BIM processing unit calls real-time building data of the data preprocessing end, performs simulation processing through built-in three-dimensional model software, forms a BIM data source, and transmits the BIM data source to the central processing end and backs up the BIM data source to the database.
Further, the building data storage unit stores the BIM data source generated by the BIM processing unit, and the same data source can be directly called without saving.
Furthermore, the sending unit is connected with the central processing end through a channel based on a TCP/IP secure transmission protocol to upload data.
Drawings
Fig. 1 is a schematic architecture diagram of a building data monitoring system based on BIM.
Fig. 2 is a schematic workflow diagram of a building data monitoring system based on BIM.
As shown in the figure: 1. building data acquisition end, 2, data preprocessing end, 3, central processing end, 4, display end, 5, alarm end, 6, database.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the embodiment of the invention, as shown in fig. 1 and 2, a building data monitoring system based on BIM comprises a building data acquisition end, a data preprocessing end, a central processing end, a display end, an alarm end and a database, wherein the building data acquisition end acquires internal data of a building in real time through each sensor arranged in the building, and the internal data comprises smoke alarm data, water pipe water pump data, wind pressure data, circuit data, temperature data and humidity data; the data preprocessing end main body is a PCB board carrying a computer chip, a built-in wireless receiving and transmitting device comprises two acquisition modes of signal line transmission and wireless reception, the computer chip is used for performing front-end preprocessing on the conveyed building data, and a BIM processing unit, a building data storage unit and a sending unit are arranged on the framework; the central processing end is internally provided with a BLL layer of a system architecture, receives data sent by a front end display layer, a building data acquisition end and a data preprocessing end, processes the data and sends the data to a DAL layer of a database after feedback, realizes data connection and instruction transmission among the three layers, realizes the functions of modifying, acquiring and deleting the data by logic processing of the received data, and feeds back the processing result to a display end, namely a UI layer, so as to realize a software function; the display end is provided with a UI layer of the framework, can be mounted on an entity display screen, is a man-machine interaction interface of the front end, can send instruction information and receive corresponding feedback information, and provides multiple function selections on the interface; the alarm terminal entity is a lamplight alarm and a buzzer which are connected with a control device, the control device is connected with a central processing terminal through a signal wire, receives alarm information and responds correspondingly according to a built-in program; the database is a server terminal of the architecture, a DAL layer is arranged, backup and feedback are carried out on data in the system, a virtual networking interface is arranged to be connected with the IDC, and data update of the system is realized.
The user inputs a request instruction at the display end, such as instructions of building data query, model checking, editing and the like, the display end transmits the request instruction to the central processing end, the central processing end acquires building data sent by the building data acquisition end in real time through a channel, the building data acquisition end firstly transmits the data to the data preprocessing end for preprocessing when the data is transmitted in real time, the data preprocessing end transmits the processed data to the central processing end for secondary processing, the central processing end transmits the processed feedback information to the display end, if an abnormal alarm instruction is found, the alarm end is driven to work, the abnormal alarm information is displayed at the display end, and all operation processes in the system are backed up to the database.
Further, in the embodiment shown in fig. 1 and fig. 2, the BIM processing unit calls real-time building data of the data preprocessing end, performs simulation processing through built-in three-dimensional model software, and forms a BIM data source to be transmitted to the central processing end and backed up to the database.
Further, in the embodiments shown in fig. 1 and 2, the building data storage unit stores the BIM data source generated by the BIM processing unit, and the same data source can be directly called without saving.
Further, in the embodiment shown in fig. 1 and fig. 2, the sending unit is connected to the central processing end through a channel based on the TCP/IP secure transmission protocol to upload data.
While there has been shown and described what is at present considered to be the fundamental principles and the main features of the invention and the advantages thereof, it will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, but is described in the foregoing description merely illustrates the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Building data monitoring system based on BIM, including building data acquisition end (1), data preprocessing end (2), central processing end (3), display end (4), alarm end (5), database (6), its characterized in that: the building data acquisition end (1) acquires building internal data in real time through sensors arranged in a building, wherein the building internal data comprise smoke alarm data, water pipe water pump data, wind pressure data, circuit data, temperature data and humidity data; the main body of the data preprocessing end (2) is a PCB board carrying a computer chip, a wireless transceiver is arranged in the main body, the data preprocessing end comprises two acquisition modes of signal line transmission and wireless reception, the computer chip is used for performing front-end preprocessing on the conveyed building data, and a BIM processing unit, a building data storage unit and a sending unit are arranged on the framework; the central processing end (3) is internally provided with a BLL layer of a system architecture, receives data sent by the front end display layer, the building data acquisition end (1) and the data preprocessing end (2), processes the data and sends the data to the DAL layer of the database (6) after feedback, realizes data connection and instruction transmission among three layers, realizes the functions of modifying, acquiring and deleting the data by logic processing of the received data, and feeds back the processing result to the display end (4), namely the UI layer, so as to realize a software function; the display end (4) is provided with a UI layer of the framework, can be mounted on an entity display screen, is a man-machine interaction interface of the front end, can send instruction information and receive corresponding feedback information, and provides multiple function selections on the interface; the alarm terminal (5) entity is a lamplight alarm and a buzzer which are connected with a control device, the control device is connected with the central processing terminal (3) through a signal wire, receives alarm information and responds correspondingly according to a built-in program; the database (6) is a server terminal of the architecture, a DAL layer is set, backup and feedback are carried out on data in the system, a virtual networking interface is set to be connected with IDC, and data update of the system is realized.
2. A BIM-based building data monitoring system according to claim 1, wherein: the BIM processing unit calls real-time building data of the data preprocessing end (2), carries out simulation processing through built-in three-dimensional model software, forms a BIM data source, and transmits the BIM data source to the central processing end (3) and backs up the BIM data source to the database (6).
3. A BIM-based building data monitoring system according to claim 1, wherein: the building data storage unit stores BIM data sources generated by the BIM processing unit, and the same data sources can be directly called without saving.
4. A BIM-based building data monitoring system according to claim 1, wherein: the sending unit is connected with the central processing end (3) through a channel based on a TCP/IP secure transmission protocol to upload data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210597870.6A CN114840390B (en) | 2022-05-30 | 2022-05-30 | Building data monitoring system based on BIM |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210597870.6A CN114840390B (en) | 2022-05-30 | 2022-05-30 | Building data monitoring system based on BIM |
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| Publication Number | Publication Date |
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| CN114840390A CN114840390A (en) | 2022-08-02 |
| CN114840390B true CN114840390B (en) | 2024-05-03 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109583099A (en) * | 2018-12-04 | 2019-04-05 | 黄河水利职业技术学院 | A kind of building data monitoring device based on BIM |
| CN110533307A (en) * | 2019-08-15 | 2019-12-03 | 刘德建 | A kind of building safety monitoring system and emergency processing method based on BIM |
| CN110675071A (en) * | 2019-09-27 | 2020-01-10 | 浙江新能量科技股份有限公司 | Large-scale enterprise comprehensive energy consumption visual information control system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101937096B1 (en) * | 2018-06-05 | 2019-01-09 | 서울시립대학교 산학협력단 | 3D monitoring server using 3D BIM object model and 3D monitoring system comprising it |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109583099A (en) * | 2018-12-04 | 2019-04-05 | 黄河水利职业技术学院 | A kind of building data monitoring device based on BIM |
| CN110533307A (en) * | 2019-08-15 | 2019-12-03 | 刘德建 | A kind of building safety monitoring system and emergency processing method based on BIM |
| CN110675071A (en) * | 2019-09-27 | 2020-01-10 | 浙江新能量科技股份有限公司 | Large-scale enterprise comprehensive energy consumption visual information control system |
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