CN205594583U - Virtual impression system of VR based on BIM - Google Patents
Virtual impression system of VR based on BIM Download PDFInfo
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- CN205594583U CN205594583U CN201620357032.1U CN201620357032U CN205594583U CN 205594583 U CN205594583 U CN 205594583U CN 201620357032 U CN201620357032 U CN 201620357032U CN 205594583 U CN205594583 U CN 205594583U
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Abstract
The utility model provides a virtual impression system of VR based on BIM showing inside head attitude sensor and the wireless transmission module of setting up of the helmet, sets up helmet positioner in the outside that shows the helmet, shows that the helmet and head attitude sensor pass through wireless transmission module and set up radio communication with the computer and be connected helmet positioner and computer link, be equipped with the BIM architectural model module in the computer. Still be equipped with the selection handle, be equipped with selecting button on selecting the handle, selecting button passes through the wire and is connected with wireless transmission module to establish radio communication through this wireless transmission module with the computer and be connected, select to use the relevant information of BIM architectural model module. The advantage is: utilize and select the handle to select the interior building attribute module of BIM architectural model module, architectural model material data module, building interior fitment module or pipeline module, show corresponding image and parameter on showing the helmet, form people and virtual reality's interdynamic, have sensation on the spot in person.
Description
Technical field
This utility model relates to a kind of virtual impression system of VR based on BIM.
Background technology
BIM(Building
Information Modeling), typically it is understood as BIM, it is a kind of building cycle information system management technology, has simulation, visualization, harmony, optimization and five big features of can publishing picture.In a word, BIM is a kind of brand-new architectural design, construct, manage, measure of supervision, sets up on three-dimensional digital information technical foundation, contain building plans, design, construct, the data message in all stages such as operation.Staff is any stage in any life cycle of building, the decision-making that the data that can provide according to model and model are effective, correct.
VR(Virtual
Reality, i.e. virtual reality, be called for short VR), comprehensive utilization computer graphics system and the interface equipment such as various reality and control, three-dimensional environment that generate on computers, can be mutual provides the technology immersing sensation.Virtual reality technology is a kind of can to create with the computer simulation system in the experiencing virtual world it and utilize computer to generate a kind of simulated environment to be the interactively Three-Dimensional Dynamic what comes into a driver's of a kind of Multi-source Information Fusion and the system emulation of entity behavior makes user be immersed in this environment.
Traditional architecture information displaying method has: material object display, and sand table is shown, based on BIM general display.
Material object display: need building to be constructed, observer on the spot in person can observe building.But this method cost is high, the longest, and has single, unipolarity, high to multiple requirements such as places.
Sand table is shown: by making the model that idealization is built.There is the advantages such as idealization, floor space be little.Observer is observed by model.The method has the biggest limitation, and observer can only observe building external structure, it is impossible to observe internal specifying information in detail.Sand table shows that model floor space is little, and outside detail information will not observed person obtain.
Commonly show based on BIM: such as the application for a patent for invention of application number 201410675455, utilizing threedimensional model, observer can be on the spot in person, carries out multi angle view, but can not realize man-machine between interaction, it is impossible to realize the activities such as the conversion of BUILDINGS MODELS material, structure attribute inquiry.
Summary of the invention
This utility model aims to provide a kind of virtual impression system of VR based on BIM, to solve the above-mentioned various problems that prior art exists.Realize that observer is on the spot in person experiences building interior structure, carry out inquiry building by sensing handle and build the interactive events such as attribute, conversion BUILDINGS MODELS material.
The technical solution of the utility model is: a kind of virtual impression system of VR based on BIM, including the display helmet, wireless transport module, computer, helmet positioner and head pose sensor, in display inner helmet, head pose sensor and wireless transport module are set, in the outside of the display helmet, helmet positioner is set, the display helmet and head pose sensor are set up radio communication by wireless transport module with computer and are connected, and helmet positioner is connected with computer；BIM BUILDINGS MODELS module it is provided with in computer, it is characterized in that, it is additionally provided with selection handle, this selection handle is provided with selection key, this selection push-to is crossed wire and is connected with described wireless transport module, and set up radio communication by this wireless transport module with described computer and be connected, the BIM BUILDINGS MODELS module described in Selection and call is for information about.
Being provided with wireless transmitter module on described selection handle, this wireless transmitter module is set up radio communication by described wireless transport module with described computer and is connected.
Be provided with in described BIM BUILDINGS MODELS module building attribute module, BUILDINGS MODELS material quality data module, building interior finishing module or pipeline module among one or more.
Described head pose sensor uses three-axis gyroscope.
The utility model has the advantages that: utilize the building attribute module in selecting handle to select BIM BUILDINGS MODELS module, BUILDINGS MODELS material quality data module, building interior finishing module or pipeline module, the display helmet shows corresponding image and parameter, retrieve for examination, change relevant materials and component, form the interaction of people and virtual reality, there is sensation on the spot in person.
Accompanying drawing explanation
Fig. 1 is overall composition schematic diagram of the present utility model.
Detailed description of the invention
See Fig. 1, this utility model virtual impression system of a kind of VR based on BIM, including the display helmet 1, select handle 2, wireless transport module 3, computer 4, helmet positioner 6 and head pose sensor 5, inside the display helmet 1, head pose sensor 5 and wireless transport module 3 are set, arrange helmet positioner 6(in the outside of the display helmet 1 to be made up of three number of units code-phase machines, for prior art), the display helmet 1 and head pose sensor 5(three-axis gyroscope) set up radio communication with computer 4 be connected by wireless transport module 3, helmet positioner 6 is connected with computer 4；BIM BUILDINGS MODELS module it is provided with in computer 4, this selection handle 2 is provided with selection key, this selection push-to is crossed wire and is connected with described wireless transport module 3, and set up radio communication by this wireless transport module 3 with described computer 4 and be connected, the BIM BUILDINGS MODELS module described in Selection and call is for information about.
Or being provided with wireless transmitter module on selection handle 2, this wireless transmitter module is set up radio communication by described wireless transport module 3 with described computer 4 and is connected.
Be provided with in described BIM BUILDINGS MODELS module building attribute module, BUILDINGS MODELS material quality data module, building interior finishing module or pipeline module among one or more.
When using this utility model, observer brings the display helmet 1, observer's hand-held selection handle 2, selects handle 2 and the display helmet 1 to share wireless topology module 3(and also can be separately provided wireless communication module).Helmet position positioner 6 will detect that the positional information of (human motion) and head pose change (rotation) information of three-axis gyroscope 5 detection are transferred to computer 4 by wireless topology module 3, computer 4 finds the object observing of observer according to sight line change, and is transported to relevant image information show that the helmet 1 shows.Computer 4, according to positioning system information, changes the 3-D view being input to show the helmet 1 in time.Observer, by selecting the elements characteristic module of handle 2 change inquiry building interior, such as decorative article, furniture etc., reaches preferably to fit up effect.
Claims (4)
1. the virtual impression system of VR based on BIM, including the display helmet, wireless transport module, computer, helmet positioner and head pose sensor, in display inner helmet, head pose sensor and wireless transport module are set, in the outside of the display helmet, helmet positioner is set, the display helmet and head pose sensor are set up radio communication by wireless transport module with computer and are connected, and helmet positioner is connected with computer；BIM BUILDINGS MODELS module it is provided with in computer, it is characterized in that, it is additionally provided with selection handle, this selection handle is provided with selection key, this selection push-to is crossed wire and is connected with described wireless transport module, and set up radio communication by this wireless transport module with described computer and be connected, the BIM BUILDINGS MODELS module described in Selection and call is for information about.
The virtual impression system of VR based on BIM the most according to claim 1, it is characterised in that being provided with wireless transmitter module on described selection handle, this wireless transmitter module is set up radio communication by described wireless transport module with described computer and is connected.
The virtual impression system of VR based on BIM the most according to claim 1, it is characterised in that
Be provided with in described BIM BUILDINGS MODELS module building attribute module, BUILDINGS MODELS material quality data module, building interior finishing module or pipeline module among one or more.
The virtual impression system of VR based on BIM the most according to claim 1, it is characterised in that
Described head pose sensor uses three-axis gyroscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357032.1U CN205594583U (en) | 2016-04-26 | 2016-04-26 | Virtual impression system of VR based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357032.1U CN205594583U (en) | 2016-04-26 | 2016-04-26 | Virtual impression system of VR based on BIM |
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| CN205594583U true CN205594583U (en) | 2016-09-21 |
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| CN201620357032.1U Expired - Fee Related CN205594583U (en) | 2016-04-26 | 2016-04-26 | Virtual impression system of VR based on BIM |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569595A (en) * | 2016-10-19 | 2017-04-19 | 上海市城市建设设计研究总院 | Virtual engineering experience method and virtual engineering experience device based on VR (Virtual Reality) and BIM (Building Information Model) |
| CN107908276A (en) * | 2017-09-26 | 2018-04-13 | 广州新维感信息技术有限公司 | Processing method, VR handles and storage medium during VR handles return |
| CN109523637A (en) * | 2018-10-31 | 2019-03-26 | 中交航局安装工程有限公司 | A kind of VR technology seabed tunnel system |
| CN109992100A (en) * | 2017-12-30 | 2019-07-09 | 深圳多哚新技术有限责任公司 | One kind wearing display system and its display methods |
-
2016
- 2016-04-26 CN CN201620357032.1U patent/CN205594583U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569595A (en) * | 2016-10-19 | 2017-04-19 | 上海市城市建设设计研究总院 | Virtual engineering experience method and virtual engineering experience device based on VR (Virtual Reality) and BIM (Building Information Model) |
| CN107908276A (en) * | 2017-09-26 | 2018-04-13 | 广州新维感信息技术有限公司 | Processing method, VR handles and storage medium during VR handles return |
| CN107908276B (en) * | 2017-09-26 | 2021-02-02 | 广州新维感信息技术有限公司 | VR handle centering processing method, VR handle and storage medium |
| CN109992100A (en) * | 2017-12-30 | 2019-07-09 | 深圳多哚新技术有限责任公司 | One kind wearing display system and its display methods |
| CN109992100B (en) * | 2017-12-30 | 2022-11-29 | 深圳多哚新技术有限责任公司 | Head-mounted display system and display method thereof |
| CN109523637A (en) * | 2018-10-31 | 2019-03-26 | 中交航局安装工程有限公司 | A kind of VR technology seabed tunnel system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Lifeng Inventor after: Zhao Hualin Inventor before: Wang Lifeng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170503 Address after: 266000, No. 306, Ningxia Road, Laoshan District, Shandong, Qingdao, A, block 301-23, Qingdao Road Patentee after: Qingdao Square Construction Technology Co.,Ltd. Address before: 266000, Qingdao Road, Ningxia, Shandong, Qingdao, No. 306, B block Patentee before: Wang Lifeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |