Disclosure of Invention
The application provides a building Internet of things integration system and method based on a 3d visualization code-free development technology, and the problem of low integration efficiency of an Internet of things system can be solved. The application provides the following technical scheme:
in a first aspect, a building internet of things integration system based on 3d visualization code-free development technology is provided, the system includes:
the client is used for operating a building information model, the building information model has space and positioning information, and supports installation and setting of virtual Internet of things equipment in a virtual project scene; displaying an Internet of things equipment library, wherein the Internet of things equipment library comprises a plurality of virtual Internet of things equipment, and the plurality of virtual Internet of things equipment have uniform Internet of things interface parameters; receiving selection operation of virtual internet of things equipment in the internet of things equipment library; displaying corresponding target virtual Internet of things equipment at a specified position in the building information model according to the selection operation to obtain a digital model; receiving setting parameters of the target virtual Internet of things equipment; sending the setting parameters to a server;
the server is used for receiving the setting parameters; acquiring an application scene of the Internet of things; creating application software according to the Internet of things application scene, wherein the application software is used for providing application services for the target virtual Internet of things equipment; creating a data template in a database according to the setting parameters, wherein the data attributes of various types of data information in the data template correspond to the target virtual Internet of things equipment; customizing a user interface of the application software; releasing the application software;
the client is also used for acquiring the application software; and running the application software on the target virtual Internet of things equipment to acquire data information corresponding to the target virtual Internet of things equipment.
Optionally, the setting parameters include an IP address, network parameters required for device data access, an access encryption key, and interface data.
Optionally, the server is further configured to create a cloud site corresponding to the virtual project scenario, where the cloud site is configured to store the project data;
the client is further used for sending all project data in the virtual project scene to the cloud site.
Optionally, the server is configured to:
displaying an interface design page;
receiving field data corresponding to the display requirement of the application software;
and acquiring an interface component corresponding to the field data to obtain a user interface for customizing the application software.
Optionally, the server is configured to:
and debugging the application software before releasing the application software.
Optionally, the client is further configured to:
and displaying the data information in a report form.
Optionally, the server is further configured to:
receiving data access requests sent by other clients based on the web pages;
and sending the data information to the other clients according to the data access request.
Optionally, the virtual internet of things device includes at least one of the following intelligent devices: heating and ventilation equipment, lighting equipment, beacon equipment, fire-fighting equipment, power supply and distribution equipment, audio and video equipment, an elevator, entrance guard equipment, video monitoring equipment and a wireless transmitter.
In a second aspect, a building internet of things integration method based on 3d visualization codeless development technology is provided, and is used in a client in the building internet of things integration system based on 3d visualization codeless development technology in the first aspect, the method includes:
operating a building information model, wherein the building information model has space and positioning information and supports installation and setting of virtual Internet of things equipment in a virtual project scene;
displaying an Internet of things equipment library, wherein the Internet of things equipment library comprises a plurality of virtual Internet of things equipment, and the plurality of virtual Internet of things equipment have uniform Internet of things interface parameters;
receiving selection operation of virtual internet of things equipment in the internet of things equipment library;
displaying corresponding target virtual Internet of things equipment at a specified position in the building information model according to the selection operation to obtain a digital model;
receiving setting parameters of the target virtual Internet of things equipment;
sending the setting parameters to a server;
acquiring application software created by the server;
and running the application software on the target virtual Internet of things equipment to acquire data information corresponding to the target virtual Internet of things equipment.
In a third aspect, a building internet of things integration method based on 3d visualization codeless development technology is provided, and is used in a server in the building internet of things integration system based on 3d visualization codeless development technology in the first aspect, the method includes:
receiving a setting parameter sent by a client;
acquiring an application scene of the Internet of things;
creating application software according to the Internet of things application scene, wherein the application software is used for providing application service for target virtual Internet of things equipment displayed by the client;
creating a data template in a database according to the setting parameters, wherein the data attributes of various types of data information in the data template correspond to the target virtual Internet of things equipment;
customizing a user interface of the application software;
and releasing the application software.
The beneficial effect of this application lies in: the method comprises the steps that a client side is arranged and used for operating a building information model, the building information model has space and positioning information, and installation and setting of virtual Internet of things equipment in a virtual project scene are supported; displaying an Internet of things equipment library, wherein the Internet of things equipment library comprises a plurality of virtual Internet of things equipment, and the plurality of virtual Internet of things equipment have uniform Internet of things interface parameters; receiving selection operation of virtual internet of things equipment in an internet of things equipment library; displaying corresponding target virtual Internet of things equipment at a designated position in the building information model according to the selection operation to obtain a digital model; receiving setting parameters of target virtual Internet of things equipment; sending the setting parameters to a server; the server is used for receiving the setting parameters; acquiring an application scene of the Internet of things; creating application software according to the application scene of the Internet of things, wherein the application software is used for providing application service for the target virtual Internet of things equipment; creating a data template in a database according to the setting parameters, wherein the data attributes of various data information in the data template correspond to the target virtual Internet of things equipment; customizing a user interface of application software; releasing application software; the client is also used for acquiring application software; running application software on the target virtual Internet of things equipment to acquire data information corresponding to the target virtual Internet of things equipment; the problem of low integration efficiency of the Internet of things system can be solved; due to the fact that code-free development is adopted, software development required by a target can be achieved without manual coding, the development period is short, data of the internet of things can be converted into a user informatization working interface, and integration efficiency of the internet of things system is improved.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical solutions of the present application more clear and clear, and to implement the technical solutions according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
Detailed Description
First, for the sake of understanding, the terms and application scenarios referred to in this application will be briefly described.
And (3) no code development: the software development method is a software development mode in which a software developer can realize target requirements without manual coding, namely, software is produced by the software. The innovative practice of the software development technology simplifies the processes of knowledge transfer and software engineering control to the maximum extent, provides great convenience for software development, operation and maintenance, and ensures that people are programmers and are not more than the night-time pit. Of course, the software development efficiency can be obviously improved by professional programmers by using the technology. The codeless development platform can provide a unified technical architecture and a very simple development method, and a user can select a proper system by himself or even completely customize a set of personalized system, thereby avoiding the 'bureaus of bureaus and bureaus' of professional code development. At present, mobile phone APPs such as WeChat and nailing are commonly used, and a code-free platform is used for development of the application systems.
Building Information Modeling (BIM) is based on various relevant Information data of a construction project, Building models are built, and real Information of buildings is simulated through digital Information. The method has eight characteristics of information completeness, information relevance, information consistency, visualization, coordination, simulation, optimization and graphing.
The application of the technology of the internet of things in the intelligent building mainly comprises the following aspects:
application of smart home
The home application system based on the security system and the smart phone and aiming at improving the living comfort level can realize automation and intellectualization. The smart phone plays an important role in the life of people, can regulate and control household appliances, reduces energy consumption and unnecessary troubles, and can directly receive the information of the change of the living environment of a family to improve the prevention and control capability.
Second, application in energy saving
Modern buildings naturally cannot lack the consciousness of green ecological environment protection, and advocate the development form of energy conservation. In an intelligent building, the wireless sensor can be installed, the service conditions of various indoor energy sources can be detected in real time, and the wireless sensor can be adjusted according to the change of a numerical value, so that the energy consumption can be reduced, the service efficiency of resources can be improved, and the energy conservation and emission reduction can be promoted.
Application in public safety system
The public safety system comprises three aspects of fire alarm, safety technology precaution and an emergency linkage system. For example, a fiber grating sensor can be installed at a key position of the power system for real-time monitoring, so that the circuit is prevented from being burnt out and normal power supply is prevented from being influenced. The sensor can also be used for detecting engineering structures, analyzing the quality problem inside and improving the safety precaution capacity of buildings.
The following detailed description of embodiments of the present application will be described in conjunction with the accompanying drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.
Fig. 1 is a schematic structural diagram of a building internet of things integration system 100 based on 3d visualization code-free development technology according to an embodiment of the present application, and as shown in fig. 1, the system 100 at least includes: a client 110 and a server 120 communicatively coupled to the client 110.
The client 110 refers to a program that provides a local service to a client corresponding to the server 120. Alternatively, the terminal may be a device with communication capability, such as a mobile phone, a tablet computer, a computer, and a portable computer, and the present embodiment does not limit the type of the device of the terminal.
The terminal has an access address of the server 120 stored in advance, and when it is necessary to access a service provided by the server 120, an access request is transmitted to the application server 120 based on the access address.
The server 120 is used for responding to the service request sent by the terminal and processing the service request.
The client 110 is used for operating a building information model, the building information model has space and positioning information, and supports installation and setting of virtual internet of things equipment in a virtual project scene; displaying an Internet of things equipment library, wherein the Internet of things equipment library comprises a plurality of virtual Internet of things equipment, and the plurality of virtual Internet of things equipment have uniform Internet of things interface parameters; receiving selection operation of virtual internet of things equipment in an internet of things equipment library; displaying corresponding target virtual Internet of things equipment at a designated position in the building information model according to the selection operation to obtain a digital model; receiving setting parameters of target virtual Internet of things equipment; sending the setting parameters to the server 120; acquiring application software; and running application software on the target virtual Internet of things equipment to acquire data information corresponding to the target virtual Internet of things equipment.
The virtual internet of things equipment refers to virtualized internet of things equipment. Optionally, the virtual internet of things device includes at least one of the following intelligent devices: heating and ventilation equipment, lighting equipment, beacon equipment, fire-fighting equipment, power supply and distribution equipment, audio and video equipment, an elevator, entrance guard equipment, video monitoring equipment and a wireless transmitter.
The internet of things interface parameter refers to a parameter of a shared boundary for information exchange of two independent components in the internet of things.
Optionally, the setting parameters include an IP address, network parameters required for device data access, an access encryption key, and interface data.
Optionally, the client 110 is further configured to send all project data in the virtual project scenario to the cloud site. The cloud site is used for storing all project data in the virtual project scene.
Optionally, the client 110 is also used for displaying the data information in the form of a report.
The server 120 is used for receiving setting parameters; acquiring an application scene of the Internet of things; creating application software according to the application scene of the Internet of things, wherein the application software is used for providing application service for the target virtual Internet of things equipment; creating a data template in a database according to the setting parameters, wherein the data attributes of various data information in the data template correspond to the target virtual Internet of things equipment; customizing a user interface of application software; and releasing the application software.
Optionally, the server 120 is further configured to create a cloud site corresponding to the virtual project scenario, where the cloud site is configured to store the project data.
Optionally, the server 120 is configured to display an interface design page; receiving field data corresponding to the display requirement of the application software; and acquiring an interface component corresponding to the field data to obtain a user interface of the customized application software.
Optionally, the server 120 is used to debug the application software before the application software is released.
Optionally, the server 120 is further configured to receive a data access request sent by the other client 110 based on the web page; and sending the data information to other clients 110 according to the data access request.
The other clients 110 refer to other clients 110 except the client 110 of the present embodiment.
In summary, the building internet of things integration system based on the 3d visualization code-free development technology provided by the embodiment is provided with the client for operating the building information model, wherein the building information model has space and positioning information and supports installation and setting of virtual internet of things equipment in a virtual project scene; displaying an Internet of things equipment library, wherein the Internet of things equipment library comprises a plurality of virtual Internet of things equipment, and the plurality of virtual Internet of things equipment have uniform Internet of things interface parameters; receiving selection operation of virtual internet of things equipment in an internet of things equipment library; displaying corresponding target virtual Internet of things equipment at a designated position in the building information model according to the selection operation to obtain a digital model; receiving setting parameters of target virtual Internet of things equipment; sending the setting parameters to a server; the server is used for receiving the setting parameters; acquiring an application scene of the Internet of things; creating application software according to the application scene of the Internet of things, wherein the application software is used for providing application service for the target virtual Internet of things equipment; creating a data template in a database according to the setting parameters, wherein the data attributes of various data information in the data template correspond to the target virtual Internet of things equipment; customizing a user interface of application software; releasing application software; the client is also used for acquiring application software; running application software on the target virtual Internet of things equipment to acquire data information corresponding to the target virtual Internet of things equipment; the problem of low integration efficiency of the Internet of things system can be solved; due to the fact that code-free development is adopted, software development required by a target can be achieved without manual coding, the development period is short, data of the internet of things can be converted into a user informatization working interface, and integration efficiency of the internet of things system is improved.
Fig. 2 is a flowchart of a building internet of things integration method based on 3d visualization codeless development technology according to an embodiment of the present application, which is described in this embodiment by taking as an example that the method is used in a client 110 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1, and the method at least includes the following steps:
step 201, operating the building information model.
The building information model has space and positioning information and supports installation and setting of virtual Internet of things equipment in a virtual project scene; and sending all project data in the virtual project scene to a cloud site, wherein the cloud site is used for storing the project data.
The virtual internet of things equipment refers to virtualized internet of things equipment. Optionally, the virtual internet of things device includes at least one of the following intelligent devices: heating and ventilation equipment, lighting equipment, beacon equipment, fire-fighting equipment, power supply and distribution equipment, audio and video equipment, an elevator, entrance guard equipment, video monitoring equipment and a wireless transmitter.
Step 202, displaying an internet of things equipment library.
The internet of things equipment library comprises a plurality of virtual internet of things equipment, and the virtual internet of things equipment has uniform internet of things interface parameters.
The internet of things interface parameter refers to a parameter of a shared boundary for information exchange of two independent components in the internet of things.
Step 203, receiving a selection operation of a virtual internet of things device in the internet of things device library.
And 204, displaying corresponding target virtual Internet of things equipment at the designated position in the building information model according to the selection operation to obtain a digital model.
Step 205, receiving the setting parameters of the target virtual internet of things device.
Optionally, the setting parameters include an IP address, network parameters required for device data access, an access encryption key, and interface data.
Step 206, sending the setting parameters to the server.
Step 207, acquiring the application software created by the server.
And 208, running application software on the target virtual internet of things equipment to acquire data information corresponding to the target virtual internet of things equipment.
Step 208 is followed by: and displaying the data information in a report form.
According to the building Internet of things integration method based on the 3d visualization code-free development technology, due to the code-free development, software development of target requirements can be achieved without manual coding, the development cycle is short, Internet of things data can be converted into a user informatization working interface, and the integration efficiency of an Internet of things system is improved.
Fig. 3 is a flowchart of a building internet of things integration method based on 3d visualization codeless development technology according to an embodiment of the present application, which is described in this embodiment by taking as an example that the method is used in the server 120 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1, and the method at least includes the following steps:
step 301, receiving a setting parameter sent by a client.
Step 302, an application scene of the internet of things is obtained.
And creating a cloud site corresponding to the virtual project scene, wherein the cloud site is used for storing project data.
Step 303, creating application software according to the application scene of the internet of things, wherein the application software is used for providing application service for the target virtual internet of things equipment displayed by the client.
And 304, creating a data template in the database according to the setting parameters, wherein the data attributes of various data information in the data template correspond to the target virtual internet of things equipment.
Step 305, customizing the user interface of the application software.
Displaying an interface design page; receiving field data corresponding to the display requirement of the application software; and acquiring an interface component corresponding to the field data to obtain a user interface of the customized application software.
Step 306, the application software is released.
Prior to step 306, further comprising: and debugging the application software.
Also included after step 306 is: receiving data access requests sent by other clients based on the web pages; and sending data information to other clients according to the data access request.
The other clients refer to other clients except the client of the embodiment.
According to the building Internet of things integration method based on the 3d visualization code-free development technology, due to code-free development, software development of target requirements can be achieved without manual coding, the development cycle is short, Internet of things data can be converted into a user informatization working interface, and the integration efficiency of an Internet of things system is improved.
Fig. 4 is a flowchart of a building internet of things integration method based on 3d visualization codeless development technology according to an embodiment of the present application, which is described in this embodiment by taking as an example that the method is used in a client 110 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1, and the method at least includes the following steps:
step 401, entering into BIM model.
The BIM model has space and positioning information, and can be used for directly placing and setting the internet of things equipment.
At step 402, a library of devices is opened loT.
And for intelligent equipment terminals such as heating ventilation, lighting, beacons, fire fighting, power supply and distribution, audio and video, elevators, access controls, video monitoring, wireless wifi and the like, establishing uniform IoT interface parameters according to the product interface form to form an IoT equipment library. The devices in the model library have not only geometry and attribute information, but also data and network interface information.
Step 403, drag and position the device.
And deeply integrating the digitization equipment with the model to form a complete digitization model.
Step 404, device IP and parameters are set.
And setting table format for network parameters, access encryption keys, interface data and the like required by equipment data access.
Step 405, debug device data.
And the publishing equipment enters a network, can fetch the data of the equipment and adopts the report form to realize.
Fig. 5 is a flowchart of a building internet of things integration method based on 3d visualization codeless development technology according to an embodiment of the present application, which is described in this embodiment by taking as an example that the method is used in the server 120 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1, and the method at least includes the following steps:
step 501, a cloud site is created.
When a project scene is newly established in the model, the background automatically generates a cloud site and stores all data of the project.
Step 502, modeling data.
And establishing a data template in a database according to the parameters and interfaces of the equipment of the Internet of things, wherein various data information and attributes completely correspond to the front-end equipment.
Step 503, customizing the interface.
And directly customizing an interface through a UI control module according to the application and report display requirements, and accessing field data in the interface.
Step 504, publish the application.
After the equipment modeling is finished, debugging is carried out, then the equipment is released formally, and data can be accessed through a credit granting mode.
Step 505, the user accesses.
Through the web page and user authorization, the viewing data is accessed, and the device can be reversely controlled.
Fig. 6 is a block diagram of a building internet of things integration device based on 3d visualization codeless development technology according to an embodiment of the present application, and this embodiment is described by taking an example in which the device is applied to a client 110 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1. The device at least comprises the following modules: the device comprises a model running module 601, a device display module 602, a device selection module 603, a model generation module 604, a parameter receiving module 605, a parameter sending module 606, a software obtaining module 607 and a software running module 608.
The model operation module 601 is used for operating a building information model, wherein the building information model has space and positioning information and supports installation and setting of virtual internet of things equipment in a virtual project scene;
the device display module 602 is configured to display an internet of things device library, where the internet of things device library includes a plurality of virtual internet of things devices, and the plurality of virtual internet of things devices have uniform internet of things interface parameters;
the device selection module 603 is configured to receive a selection operation on a virtual internet of things device in the internet of things device library;
the model generation module 604 is configured to display a corresponding target virtual internet of things device at a specified position in the building information model according to the selection operation, so as to obtain a digital model;
a parameter receiving module 605, configured to receive a setting parameter of a target virtual internet of things device;
a parameter sending module 606, configured to send the setting parameter to the server;
a software obtaining module 607, configured to obtain application software created by the server;
the software running module 608 is configured to run application software on the target virtual internet of things device to obtain data information corresponding to the target virtual internet of things device.
For relevant details reference is made to the above-described method embodiments.
Fig. 7 is a block diagram of a building internet of things integration device based on 3d visualization codeless development technology according to an embodiment of the present application, and this embodiment is described by taking as an example that the device is applied to the server 120 in the building internet of things integration system 100 based on 3d visualization codeless development technology shown in fig. 1. The device at least comprises the following modules: a parameter receiving module 701, a scene acquiring module 702, a software creating module 703, a template creating module 704, an interface customizing module 705 and a software publishing module 706.
A parameter receiving module 701, configured to receive a setting parameter sent by a client;
a scene obtaining module 702, configured to obtain an application scene of the internet of things;
a software creating module 703, configured to create application software according to an application scenario of the internet of things, where the application software is used to provide an application service for a target virtual internet of things device displayed by a client;
the template creating module 704 is used for creating a data template in the database according to the setting parameters, wherein the data attributes of various types of data information in the data template correspond to the target virtual internet of things device;
an interface customizing module 705 for customizing the user interface of the application software;
and the software publishing module 706 publishes the application software.
For relevant details reference is made to the above-described method embodiments.
It should be noted that: when the building internet of things integration device based on the 3d visualization codeless development technology provided in the above embodiment is used for integrating the internet of things system, only the division of the above functional modules is taken as an example, in practical application, the function distribution can be completed by different functional modules according to needs, that is, the internal structure of the building internet of things integration device based on the 3d visualization codeless development technology is divided into different functional modules, so as to complete all or part of the above described functions. In addition, the building internet of things integration device based on the 3d visualization code-free development technology and the building internet of things integration method based on the 3d visualization code-free development technology provided by the embodiment belong to the same concept, and specific implementation processes thereof are detailed in the method embodiment and are not described herein again.
Fig. 8 is a block diagram of a building internet of things integration device based on 3d visualization codeless development technology according to an embodiment of the present application, where the device may be a device including the terminal 110 or the server 120 in the building internet of things integration system based on 3d visualization codeless development technology shown in fig. 1, such as: a smartphone, a tablet, a laptop, a desktop, or a server. The building internet of things integrated device based on the 3d visualization code-free development technology may also be referred to as a user equipment, a portable terminal, a laptop terminal, a desktop terminal, a control terminal, and the like, which is not limited in this embodiment. The apparatus comprises at least a processor 801 and a memory 802.
Processor 801 may include one or more processing cores, such as: 4 core processors, 6 core processors, etc. The processor 801 may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor 801 may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor 801 may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content required to be displayed on the display screen. In some embodiments, the processor 801 may further include an AI (Artificial Intelligence) processor for processing computing operations related to machine learning.
Memory 802 may include one or more computer-readable storage media, which may be non-transitory. Memory 802 may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in the memory 802 is configured to store at least one instruction for execution by the processor 801 to implement the building internet of things integration method based on 3d visualization codeless development technology provided by the method embodiments herein.
In some embodiments, the building internet of things integration device based on 3d visualization code-free development technology may further include: a peripheral interface and at least one peripheral. The processor 801, memory 802 and peripheral interface may be connected by bus or signal lines. Each peripheral may be connected to the peripheral interface via a bus, signal line, or circuit board. Illustratively, peripheral devices include, but are not limited to: radio frequency circuit, touch display screen, audio circuit, power supply, etc.
Of course, the building internet of things integrated device based on the 3d visualization code-free development technology may further include fewer or more components, which is not limited in this embodiment.
Optionally, the present application further provides a computer-readable storage medium, in which a program is stored, and the program is loaded and executed by a processor to implement the building internet of things integration method based on 3d visualization codeless development technology according to the above method embodiment.
Optionally, the present application further provides a computer product, which includes a computer-readable storage medium, where a program is stored in the computer-readable storage medium, and the program is loaded and executed by a processor to implement the building internet of things integration method based on 3d visualization code-free development technology according to the above method embodiment.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.