CN118297081A - Prefabricated part quality management system and method based on RFID and BIM - Google Patents
Prefabricated part quality management system and method based on RFID and BIM Download PDFInfo
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- 238000003326 Quality management system Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 17
- 238000007689 inspection Methods 0.000 claims description 46
- 238000007726 management method Methods 0.000 claims description 13
- 238000013459 approach Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000007547 defect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003908 quality control method Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 21
- 238000012384 transportation and delivery Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
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- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The invention discloses a prefabricated part quality management system and a method thereof based on RFID and BIM, wherein the system comprises the following steps: the radio frequency kit comprises a plurality of RFID chips and a reader-writer; the remote server comprises a modeling module, a batch module, a generation module, a storage module, a display module and a control module connected with the reader-writer, wherein the modeling module, the batch module, the generation module, the storage module and the display module are respectively connected with the control module. The invention solves the problems that the quality data of the prefabricated parts at each stage are scattered and synchronous management is difficult.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a prefabricated part quality management system and method based on RFID and BIM.
Background
The RFID technology is a technology for transmitting data through radio waves, and it uses radio frequency signals and spatial coupling and transmission characteristics to realize automatic identification of stationary or moving objects. The system is commonly used for warehouse material information management, access control attendance system, fixed asset management, vehicle identification, baggage security check, medical information tracking, electronic goods shelves, file management and the like. By non-contact communication, the short-distance label information around the handheld scanner of the mobile phone can be quickly checked, members can be quickly searched and the like. The method is mainly used for material inventory and management in the construction engineering.
BIM is widely applied in building engineering, large-scale key projects generally have full-specialized BIM models, and the BIM models are widely applied in the aspects of drawing examination and optimization, net height analysis, pipeline comprehensive deepening, engineering quantity detail, roaming simulation animation and the like at present, and the value of the BIM models is not exerted in engineering quality management, so that loss and waste of digital assets are caused. How the engineering quality of the prefabricated components is fused with the BIM model, the value of the digital asset is exerted, and the method is particularly important.
The quality data of the prefabricated parts comprise the contents of a third party detection report, a self-detection report, field detection and the like in various stages of factory delivery, approach, installation and the like, the data are scattered, and how to effectively and synchronously manage the progress is difficult.
Disclosure of Invention
In order to overcome the defects in the prior art, a prefabricated part quality management system and a method thereof based on RFID and BIM are provided, so as to solve the problems that quality data of prefabricated parts at each stage are scattered and synchronous management is difficult.
To achieve the above object, there is provided a prefabricated part quality management system based on RFID, BIM, including:
The radio frequency kit comprises a plurality of RFID chips used for being stuck on a plurality of prefabricated parts and a reader used for reading and writing the RFID chips;
The remote server comprises a modeling module, a batch module, a generation module, a storage module, a display module and a control module, wherein the modeling module is used for constructing a BIM model of a building structure and distributing a model ID (identity) to prefabricated parts in the BIM model, the batch module is used for dividing the prefabricated parts in the BIM model into a plurality of quality inspection batches, the generation module is used for generating a quality inspection list of the corresponding prefabricated parts of each quality inspection batch, the storage module is used for constructing a quality inspection list database and storing quality inspection reports of all stages of the prefabricated parts, the display module is used for displaying stage information of the prefabricated parts and quality information of the quality inspection reports on the BIM model, and the control module is connected with a reader-writer, and the modeling module, the batch module, the generation module, the storage module and the display module are respectively connected with the control module.
Further, the writer reads as an RFID handset.
The invention provides a prefabricated part quality management method of a prefabricated part quality management system based on RFID and BIM, which comprises the following steps:
The modeling module of the remote server builds a BIM model of the building structure and distributes model IDs, and prefabricated components in the BIM model are provided with the model IDs;
The batch module of the remote server divides the prefabricated components in the BIM model into a plurality of quality inspection batches;
The batch module of the remote server generates a quality inspection list of the corresponding prefabricated component of each quality inspection batch;
The reader-writer of the radio frequency suite writes a model ID in a plurality of RFID chips respectively;
the storage module of the remote server constructs a quality control form database of the prefabricated part;
Based on the machining list, constructors perform production of corresponding prefabricated parts and inspection of each stage, the RFID chips are stuck to the corresponding prefabricated parts, quality inspection reports of each stage are uploaded to a quality inspection form database of the storage module through a control module of the remote service end, and when the constructors scan the RFID chips on the prefabricated parts through the reader-writer each time, the reader-writer updates and inputs data information of the quality inspection form database of the prefabricated parts into the RFID chips;
And the display module of the remote server displays the stage information of the prefabricated component and the quality information of the quality inspection report on the BIM model.
Further, the quality information includes surface flatness, defects, fitting degree, and dimensional accuracy of the prefabricated member.
Further, the stage information comprises a stage before delivery, a stage after approach and a stage after installation.
The prefabricated part quality management system based on the RFID and the BIM has the advantages that after the prefabricated part leaves a factory, enters a field and is installed, an RFID reader-writer is used for scanning an RFID label, the ID of the prefabricated part is obtained, and state information and quality detection information of the prefabricated part are displayed on a BIM model. In addition, the quality detection information of the prefabricated part is bound with the model ID of the prefabricated part, and updated while checking the progress of the prefabricated part, so that the quality detection information is synchronous with the construction progress, the quality management of the full life cycle of the prefabricated part based on the BIM model is realized, and the engineering quality management level is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
Fig. 1 is a schematic structural diagram of a prefabricated component quality management system based on RFID and BIM according to an embodiment of the present invention.
Detailed Description
The application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be noted that, for convenience of description, only the portions related to the application are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1, the present invention provides a prefabricated part quality management system based on RFID, BIM, comprising: a radio frequency suite 1 and a remote server 2.
The radio frequency kit 1 includes a plurality of RFID chips 11 and a reader/writer 12. A plurality of RFID chips 11 are used to attach a plurality of prefabricated elements 3. The RFID chips are in one-to-one correspondence with the prefabricated parts of the building structure. The reader/writer 12 is used for reading and writing the RFID chip 11.
As a preferred embodiment, the writer reads as an RFID handset.
The remote server 2 includes a modeling module 21, a batch module 22, a generation module 23, a storage module 24, a display module 25, and a control module 26.
Wherein the modeling module 21 is configured to construct a BIM model of the building structure and assign a model ID (identity code of the model) to the prefabricated part 3 in the BIM model.
Batch module 22 is used to divide preform components 3 in the BIM model into a plurality of quality inspection batches.
The generation module 23 is configured to generate a quality inspection list of the corresponding prefabricated component 3 for each quality inspection batch.
The storage module 24 is used to build a quality inspection form database and store quality inspection reports for each stage of the prefabricated component 3.
The display module 25 is configured to display the stage information of the prefabricated element 3 and the quality information of the quality inspection report on the BIM model.
The control module 26 is connected to the reader/writer 12. The modeling module 21, the batch module 22, the generation module 23, the storage module 24, and the display module 25 are connected to the control module 26, respectively.
The invention provides a prefabricated part quality management method of a prefabricated part quality management system based on RFID and BIM, which comprises the following steps:
S1, a modeling module 21 of a remote server side 2 constructs a BIM model of the building structure and distributes model IDs, and prefabricated components 3 in the BIM model are provided with the model IDs.
S2, dividing the prefabricated components 3 in the BIM model into a plurality of quality inspection batches by a batch module 22 of the remote server side 2.
S3, the batch module 22 of the remote server 2 generates a quality inspection list of the corresponding prefabricated component 3 of each quality inspection batch.
S4, the reader 12 of the radio frequency kit 1 writes a model ID into the RFID chips 11 respectively.
S5, the storage module 24 of the remote server 2 constructs a quality control form database of the prefabricated part 3.
S6, based on the machining list, constructors perform corresponding production of the prefabricated parts 3 and inspection of each stage, the RFID chips 11 are adhered to the corresponding prefabricated parts 3, quality inspection reports of each stage are uploaded to a quality inspection form database of the storage module 24 through the control module 26 of the remote server 2, and when the constructors scan the RFID chips 11 on the prefabricated parts 3 through the reader-writer 12 each time, the reader-writer 12 updates and inputs data information of the quality inspection form database of the prefabricated parts 3 into the RFID chips 11.
And S7, the display module 25 of the remote server 2 displays the stage information of the prefabricated part 3 and the quality information of the quality inspection report on the BIM model.
Specifically, the quality information includes the surface flatness, defects, fitting degree, and dimensional accuracy of the preform 3.
The stage information comprises a stage before delivery, a stage after approach and a stage after installation.
In the invention, the RFID hand set is a prior art device, and realizes automatic identification of stationary or moving objects by utilizing radio frequency signals and space coupling and transmission characteristics through the technology of transmitting data by radio waves.
The RFID handset performs inventory of the prefabricated part in each link of delivery, approach, installation and the like of the prefabricated part.
And (3) carrying out quality detection on the prefabricated part by constructors in the links of delivery, approach, installation and the like according to the specifications and design requirements, connecting the prefabricated part with a control module of a remote server side 2 so as to link a quality detection report or a detection result to an attribute column of the prefabricated part of the BIM model through a Revit secondary development interface, and establishing a prefabricated part ID and quality detection information database or a quality detection form database.
The control module (i.e. controller) of the remote server 2 is connected with the reader-writer of the RFID.
The control module obtains the model ID of the prefabricated part through the modeling module, and inputs the model ID into the RFID tag through the reader-writer.
RFID labels are adhered to the prefabricated parts in a one-to-one correspondence. An RFID tag is mounted on one side of the prefabricated member.
And when the quality management of the prefabricated part is carried out, a structural BIM model is established according to the design and planning requirements. And performing check batch division according to the specification or design requirements to generate a quality detection list (i.e. a quality inspection list). The quality inspection list is associated with a tooling list of the prefabricated component. The model ID of the BIM model of each prefabricated part corresponds to the machining list number one by one, so that each prefabricated part has a unique machining list number. A preform information database (including a model ID of the preform, a preform stage quality inspection form) is established. Before the prefabricated part leaves the factory, constructors upload the quality detection report to a factory quality detection form of a quality detection form database. The control module writes the model ID of the prefabricated part into the RFID chip on the corresponding prefabricated part through the reader-writer. After the processing of the prefabricated part is finished in the processing factory, the RFID chip is posted on the prefabricated part.
Before leaving the factory, after entering the field, after installing, respectively scanning the RFID handheld machine and updating the state information and the quality information of the prefabricated parts of the factory on the system. The status information of the prefabricated parts is the status of delivery, approach and installation. Quality information includes whether the surface is flat, defects (e.g., cracks, slurry leakage, pitting), fit, and dimensional accuracy.
In addition, status information and quality information of the prefabricated parts are displayed in the BIM model through a display module, so that the value of the BIM model is exerted.
In this embodiment, the principle of RFID quality information entry and BIM model linkage is as follows:
And (3) associating the model ID of the prefabricated part in the BIM with the RFID tag, respectively carrying out quality detection after leaving factory, entering field and installing the prefabricated part, binding the detection result with the ID of the prefabricated part, and establishing a prefabricated part and quality detection information database (quality inspection form database).
According to the prefabricated part quality management system based on the RFID and the BIM, after the prefabricated part leaves a factory, enters a field and is installed, an RFID reader-writer is used for scanning an RFID label, the ID of the prefabricated part is obtained, and state information and quality detection information of the prefabricated part are displayed on a BIM model. In addition, the quality detection information of the prefabricated part is bound with the model ID of the prefabricated part, and updated while checking the progress of the prefabricated part, so that the quality detection information is synchronous with the construction progress, and the engineering quality management level is improved.
The above description is only illustrative of the preferred embodiments of the present application and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the application referred to in the present application is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present application (but not limited to) having similar functions are replaced with each other.
Claims (5)
1. A prefabricated component quality management system based on RFID, BIM, comprising:
The radio frequency kit comprises a plurality of RFID chips used for being stuck on a plurality of prefabricated parts and a reader used for reading and writing the RFID chips;
The remote server comprises a modeling module, a batch module, a generation module, a storage module, a display module and a control module, wherein the modeling module is used for constructing a BIM model of a building structure and distributing a model ID (identity) to prefabricated parts in the BIM model, the batch module is used for dividing the prefabricated parts in the BIM model into a plurality of quality inspection batches, the generation module is used for generating a quality inspection list of the corresponding prefabricated parts of each quality inspection batch, the storage module is used for constructing a quality inspection list database and storing quality inspection reports of all stages of the prefabricated parts, the display module is used for displaying stage information of the prefabricated parts and quality information of the quality inspection reports on the BIM model, and the control module is connected with a reader-writer, and the modeling module, the batch module, the generation module, the storage module and the display module are respectively connected with the control module.
2. The RFID, BIM based preformed component quality management system of claim 1, wherein the writer reads as an RFID handset.
3. A preform quality management method of an RFID, BIM based preform quality management system according to any one of claims 1 to 2, comprising the steps of:
The modeling module of the remote server builds a BIM model of the building structure and distributes model IDs, and prefabricated components in the BIM model are provided with the model IDs;
The batch module of the remote server divides the prefabricated components in the BIM model into a plurality of quality inspection batches;
The batch module of the remote server generates a quality inspection list of the corresponding prefabricated component of each quality inspection batch;
The reader-writer of the radio frequency suite writes a model ID in a plurality of RFID chips respectively;
the storage module of the remote server constructs a quality control form database of the prefabricated part;
Based on the machining list, constructors perform production of corresponding prefabricated parts and inspection of each stage, the RFID chips are stuck to the corresponding prefabricated parts, quality inspection reports of each stage are uploaded to a quality inspection form database of the storage module through a control module of the remote service end, and when the constructors scan the RFID chips on the prefabricated parts through the reader-writer each time, the reader-writer updates and inputs data information of the quality inspection form database of the prefabricated parts into the RFID chips;
And the display module of the remote server displays the stage information of the prefabricated component and the quality information of the quality inspection report on the BIM model.
4. A method according to claim 3, wherein the quality information includes surface flatness, defects, fit and dimensional accuracy of the preform.
5. A method according to claim 3, wherein the phase information comprises a pre-factory phase, a post-approach phase, a post-installation phase.
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| CN202410343730.5A CN118297081A (en) | 2024-03-25 | 2024-03-25 | Prefabricated part quality management system and method based on RFID and BIM |
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| CN202410343730.5A CN118297081A (en) | 2024-03-25 | 2024-03-25 | Prefabricated part quality management system and method based on RFID and BIM |
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