CN112437408B - Curtain wall positioning method and system - Google Patents
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Abstract
The embodiment of the disclosure provides a curtain wall positioning method and a curtain wall positioning system, which belong to the technical field of electricity and specifically comprise the following steps: after obtaining structural parameters of a building, establishing an initial three-dimensional model; generating a corresponding initial code according to the position parameters of the building and the initial three-dimensional model; acquiring an identification code and installation position information of a curtain wall unit to be installed; and matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed. According to the scheme, different initial codes corresponding to each location are generated according to the position parameters of the building and the initial three-dimensional model, then each curtain wall unit to be installed is generated into different identification codes, and then the initial codes and the identification codes are matched according to the installation position information to generate a corresponding target three-dimensional model, so that positioning is achieved, and the positioning efficiency and the accuracy of the curtain wall positioning method are improved.
Description
Technical Field
The disclosure relates to the field of electrical technology, and in particular relates to a curtain wall positioning method and system.
Background
At present, along with the continuous development of the building industry, the aesthetic level of the building of people is continuously improved, and the glass curtain wall has modern breath due to attractive and elegant appearance, and is increasingly applied to high-rise buildings, wherein China is one country with the largest number of the high-rise buildings worldwide. However, the falling-off accident of the building curtain wall in the last two years has caused great influence on the life safety of the state property and people, and the worry of people on the glass curtain wall is also increasing. The existing curtain wall falling detection equipment and system are applied to satellite positioning technology and indoor fusion positioning technology, the positioning mode is low in positioning precision, high in power consumption, high in cost and difficult to operate, positioning of building curtain walls can only be achieved theoretically, each glass cannot be positioned, a space three-dimensional structure is not available, the positions of adjacent curtain walls cannot be distinguished for buildings with complex shapes, and accurate positioning is extremely difficult to achieve due to severe interference in practical practice.
Therefore, a curtain wall positioning method with high positioning efficiency and accurate positioning is needed.
Disclosure of Invention
In view of the above, embodiments of the present disclosure provide a curtain wall positioning method and system, which at least partially solve the problems existing in the prior art.
In a first aspect, an embodiment of the present disclosure provides a curtain wall positioning method, including:
after obtaining structural parameters of a building, establishing an initial three-dimensional model;
generating a corresponding initial code according to the position parameters of the building and the initial three-dimensional model;
acquiring an identification code and installation position information of a curtain wall unit to be installed;
and matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed.
According to a specific implementation manner of the embodiment of the present disclosure, before the step of obtaining the identification code and the installation position information of the curtain wall unit to be installed, the method further includes:
acquiring the number of a curtain wall detection device on the curtain wall unit to be installed;
and generating the identification code according to the number.
According to a specific implementation manner of the embodiment of the present disclosure, the step of matching the initial code with the identification code according to the installation position information includes:
selecting a target point corresponding to the installation position information from the initial three-dimensional model;
acquiring an initial code corresponding to the target point;
and carrying out association operation on the initial code and the identification code.
According to a specific implementation manner of the embodiment of the present disclosure, after the step of obtaining the identification code and the installation position information of the curtain wall unit to be installed, the method further includes:
and generating a position number corresponding to the sensor on the curtain wall unit to be installed according to the identification code.
According to a specific implementation manner of the embodiment of the present disclosure, after the step of matching the initial code with the identification code according to the installation position information to obtain the target three-dimensional model corresponding to the curtain wall detection device on all the curtain wall units to be installed, the method further includes:
when a positioning instruction is received, acquiring a corresponding identification code in the positioning instruction;
and matching according to the identification codes to obtain the position of the target curtain wall unit.
In a second aspect, embodiments of the present disclosure provide a curtain wall positioning system comprising:
the curtain wall detection devices are respectively arranged on an external curtain wall unit;
the mobile terminal is used for inputting position parameters corresponding to the curtain wall detection device;
the mobile terminal and the control end of the curtain wall detection device are both in communication connection with the server, and the server is used for generating positioning data corresponding to all external curtain wall units according to all the position parameters recorded by the mobile terminal.
According to a specific implementation manner of the embodiment of the disclosure, the curtain wall detection device comprises a plurality of sensors arranged in an array, a communication assembly and a power assembly, wherein the control ends of all the sensors are electrically connected with the communication assembly, and the power inlet ends of the communication assembly are electrically connected with the power assembly.
According to a specific implementation manner of the embodiment of the disclosure, the server includes a storage module, the storage module is in communication connection with a control end of the mobile terminal, and the storage module is used for storing structural data of the external curtain wall unit.
The curtain wall positioning scheme in the embodiment of the disclosure comprises the following steps: after obtaining structural parameters of a building, establishing an initial three-dimensional model; generating a corresponding initial code according to the position parameters of the building and the initial three-dimensional model; acquiring an identification code and installation position information of a curtain wall unit to be installed; and matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed. According to the scheme, different initial codes corresponding to each location are generated according to the position parameters of the building and the initial three-dimensional model, then each curtain wall unit to be installed is generated into different identification codes, and then the initial codes and the identification codes are matched according to the installation position information to generate a corresponding target three-dimensional model, so that positioning is achieved, and the positioning efficiency and the accuracy of the curtain wall positioning method are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
Fig. 1 is a schematic flow chart of a curtain wall positioning method according to an embodiment of the disclosure;
fig. 2 is a schematic diagram of sensor numbers related to a curtain wall positioning method according to an embodiment of the disclosure;
FIG. 3 is a schematic view of another curtain wall positioning system according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of an identification code generation flow related to a curtain wall positioning system according to an embodiment of the disclosure.
Summarizing the reference numerals:
curtain wall positioning system 300;
curtain wall detection means 310;
a mobile terminal 320;
server 330.
Detailed Description
Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the following disclosure, which describes embodiments of the present disclosure by way of specific examples. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.
It is noted that various aspects of the embodiments are described below within the scope of the following claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the present disclosure, one skilled in the art will appreciate that one aspect described herein may be implemented independently of any other aspect, and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. In addition, such apparatus may be implemented and/or such methods practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.
It should also be noted that the illustrations provided in the following embodiments merely illustrate the basic concepts of the disclosure by way of illustration, and only the components related to the disclosure are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
In addition, in the following description, specific details are provided in order to provide a thorough understanding of the examples. However, it will be understood by those skilled in the art that the aspects may be practiced without these specific details.
At present, along with the continuous development of the building industry, the aesthetic level of the building of people is continuously improved, and the glass curtain wall has modern breath due to attractive and elegant appearance, and is increasingly applied to high-rise buildings, wherein China is one country with the largest number of the high-rise buildings worldwide. However, the falling-off accident of the building curtain wall in the last two years has caused great influence on the life safety of the state property and people, and the worry of people on the glass curtain wall is also increasing. The existing curtain wall falling detection equipment and system are applied to satellite positioning technology and indoor fusion positioning technology, the positioning mode is low in positioning precision, high in power consumption, high in cost and difficult to operate, positioning of building curtain walls can only be achieved theoretically, each glass cannot be positioned, a space three-dimensional structure is not available, the positions of adjacent curtain walls cannot be distinguished for buildings with complex shapes, and accurate positioning is extremely difficult to achieve due to severe interference in practical practice. The embodiment of the disclosure provides a curtain wall positioning method and a curtain wall positioning system, wherein the method can be applied to a curtain wall unit positioning process in a building or business building scene.
Referring to fig. 1, a flow chart of a curtain wall positioning method according to an embodiment of the disclosure is shown. As shown in fig. 1, the method mainly comprises the following steps:
s101, after obtaining structural parameters of a building, establishing an initial three-dimensional model;
in specific implementation, a design drawing or structural data such as height, area and the like of the building can be input, and then the initial three-dimensional model corresponding to the building is established by combining the structural parameters. The specific structure of the building can be intuitively embodied through the initial three-dimensional model, and the visual selection of any position in the initial three-dimensional model for subsequent operation can be realized in the subsequent operation process.
S102, generating a corresponding initial code according to the position parameter of the building and the initial three-dimensional model;
in the implementation, considering that when a large amount of information is stored, the situation that the structures of the buildings are similar exists, if the initial codes are generated only according to the initial three-dimensional models corresponding to the buildings, the problem of inaccurate positioning may exist, and the corresponding initial codes can be generated according to the position parameters of the buildings and the initial three-dimensional models.
For example, the building corresponding initial code is generated in combination with the geographic location of the building, the name of the building, the location information of each store on the building, and the three-dimensional model corresponding to the building. For example, the F window of the D layer E room on the C building of the A city B street can be ABCDEF as the corresponding initial code, so that the uniqueness of the F window is ensured.
S103, acquiring an identification code and installation position information of a curtain wall unit to be installed;
when building construction is carried out, when the curtain wall unit to be installed is installed on the building, the identification code and the installation position information of the curtain wall unit to be installed are obtained, after the identification code and the installation position information of the curtain wall unit to be installed are obtained, the identification code and the installation position information of the curtain wall unit to be installed can be sent to a processor for analysis processing, or the identification code and the installation position information of the curtain wall unit to be installed can be stored in a preset storage space, and when the identification code and the installation position information of the curtain wall unit to be installed are required to be analyzed and processed, or after all the curtain wall unit to be installed are installed, the analysis processing is carried out uniformly.
And S104, matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed.
In the implementation, after the identification code and the installation position information of the curtain wall unit to be installed are obtained, the initial code and the identification code can be matched according to the installation position information, so that the position information on the building corresponding to the initial code corresponds to the installation position of the curtain wall unit to be installed corresponding to the identification code, and the positioning function is realized. For example, when curtain wall units are installed on all outer surfaces of a building, considering the symmetrical structure of the building, if only the curtain wall detecting device is positioned in coordinates, there may be a problem that the position coordinates of the curtain wall detecting device overlap to cause positioning failure. In specific implementation, when the curtain wall units to be installed are installed, according to the installation position information, initial codes of curtain wall detection devices on each curtain wall unit to be installed are in one-to-one matching correspondence with the identification codes, so that all target three-dimensional models corresponding to the curtain wall detection devices are obtained.
According to the curtain wall positioning method, different initial codes corresponding to each location are generated according to the location parameters of the building and the initial three-dimensional model, then each curtain wall unit to be installed is generated to be different identification codes, and then the initial codes and the identification codes are matched according to the installation location information, so that positioning is achieved, and the positioning efficiency and the positioning accuracy of the curtain wall positioning method are improved.
On the basis of the above embodiment, before the identification code and the installation position information of the curtain wall unit to be installed are obtained in step S103, the method further includes:
acquiring the number of a curtain wall detection device on the curtain wall unit to be installed;
and generating the identification code according to the number.
When the method is specifically implemented, all curtain wall detection devices are respectively provided with corresponding product numbers, and in order to ensure positioning accuracy, the identification codes are generated according to the numbers after the numbers are read.
On the basis of the above embodiment, the matching the initial code with the identification code according to the installation position information in step S104 includes:
selecting a target point corresponding to the installation position information from the initial three-dimensional model;
acquiring an initial code corresponding to the target point;
and carrying out association operation on the initial code and the identification code.
When the curtain wall unit to be installed is installed, after the installation position information of the curtain wall unit to be installed is confirmed, a target point corresponding to the installation position information can be selected from the initial three-dimensional model, then an initial code corresponding to the target point is acquired, and after the initial code corresponding to the target point is acquired, the initial code is associated with the identification code, so that the physical position of the curtain wall unit to be installed corresponds to the physical position of the building.
Optionally, after the identification code and the installation position information of the curtain wall unit to be installed are acquired in step S103, the method further includes:
and generating a position number corresponding to the sensor on the curtain wall unit to be installed according to the identification code.
In specific implementation, in consideration of positioning accuracy, a plurality of sensors can be arranged on the curtain wall unit to be installed according to actual requirements, and corresponding position numbers can be generated according to the identification codes and the positions of the sensors.
For example, as shown in fig. 2, the identification code of the curtain wall unit to be installed is 12345678, and 4 sensors are arranged on the curtain wall unit to be installed, and the position numbers corresponding to all the sensors may be 12345678A, 12345678B, 12345678C and 12345678D.
Optionally, after the initial code is matched with the identification code according to the installation position information to obtain the target three-dimensional model corresponding to the curtain wall detection device on all the curtain wall units to be installed in step S104, the method further includes:
when a positioning instruction is received, acquiring a corresponding identification code in the positioning instruction;
and matching according to the identification codes to obtain the position of the target curtain wall unit.
When the curtain wall unit at a certain place on the building is damaged or a certain curtain wall unit needs to be overhauled, the electronic equipment can send the positioning instruction, when the processor receives the positioning instruction, the identification code corresponding to the positioning instruction can be analyzed, and then the identification code is matched with the initial code associated with the identification code from the database according to the identification code, so that the position of the target curtain wall unit can be directly obtained in the target three-dimensional model.
According to the curtain wall positioning method provided by the embodiment of the disclosure, different initial codes corresponding to each location are generated according to the location parameters of the building and the initial three-dimensional model, then each curtain wall unit to be installed is generated into different identification codes, and the initial codes and the identification codes are matched according to the installation location information, so that positioning is realized, and the positioning efficiency and the positioning accuracy of the curtain wall positioning method are improved.
In addition, referring to fig. 3, corresponding to the above system embodiment, the present disclosure also provides a curtain wall positioning system. As shown in fig. 3, the curtain wall positioning system 300 mainly includes:
the curtain wall detection devices 310 are respectively arranged on an external curtain wall unit;
the mobile terminal 320 is configured to record a position parameter corresponding to the curtain wall detection device 310 in the mobile terminal 320;
the server 330, the mobile terminal 320 and the control end of the curtain wall detection device 310 are both in communication connection with the server 330, and the server 330 is configured to generate positioning data corresponding to all external curtain wall units according to all the position parameters recorded by the mobile terminal 320.
In the specific assembly, considering that the outer curtain wall of the building is formed by combining a plurality of curtain wall units, one curtain wall detection device 310 may be disposed on each external curtain wall unit, and then the control end of the mobile terminal 320 for personnel and the control end of all curtain wall detection devices 310 are connected with the server 330 in a communication manner. It should be noted that, in the process of connecting the mobile terminal 320 and all the curtain wall detection devices 310 with the server 330, a transfer point may be set, and connection modes of the mobile terminal 320, all the curtain wall detection devices 310 and the server 330 with the transfer point may adopt connection modes such as ethernet connection, bluetooth connection, wiFi connection, etc.
When in use, the curtain wall detection device 310 is used for positioning on each external curtain wall unit, and the corresponding position parameters of each curtain wall detection device 310 are different, and the mobile terminal 320 transmits the position parameters to the server 330 after inputting the position parameters corresponding to all the curtain wall detection devices 310, and generates positioning data corresponding to all the external curtain wall units in combination with a building model.
On the basis of the above embodiment, the curtain wall detection device 310 includes a plurality of sensors arranged in an array, a communication assembly and a power assembly, wherein the control end of all the sensors is electrically connected with the communication assembly, and the power inlet end of the communication assembly is electrically connected with the power assembly.
In a specific implementation, the plurality of sensors are arranged in an array, so that the position information of the external curtain wall unit can be comprehensively detected, then the position information is sent to the server 330 through the communication assembly, and meanwhile, the power supply assembly supplies power for the sensors and the communication assembly.
Of course, when in use, considering that the external power supply equipment of the power supply assembly can cause circuit redundancy, the main battery and the standby battery can be combined into the power supply assembly, and when the electric quantity of the main battery is exhausted or the electric quantity is low and the power cannot be supplied to the sensor and the communication assembly, the standby battery can supply power to the sensor and the communication assembly. Meanwhile, the communication component may send a prompt message to the server 330 to improve the adaptability of the curtain wall positioning system 300.
Of course, considering that when the curtain wall detecting device 310 is in use, the external environment is in the same, and the external variable weather factors can continuously influence the curtain wall detecting device 310 and easily damage the components in the curtain wall detecting device 310, the sensor, the communication component and the power component can be arranged in the sealed shell, so that the anti-interference performance of the curtain wall detecting device 310 is improved, and the service life of the curtain wall detecting device 310 is prolonged.
Meanwhile, each glass can be installed on the glass during production or installation, the number of installed sensors of each glass can be designed according to project requirements, generally 2-8, and each device has a unique number. Each curtain wall detection device 310 is burnt to a specific number through software during production, the number is a group number plus a position number, the sensors with the same group number are placed in the same package, each curtain wall detection device 310 is marked with a position number such as an ABCD or 1234, the position numbers can be correspondingly arranged on the shell, and in building construction, when a worker hangs glass on a steel member, the installation direction of the glass can be determined according to the position number. Then, the identification code is generated according to the information of the curtain wall detection device 310, and the identification code is set on the housing, as shown in fig. 4, so that the mobile terminal 320 can directly scan and acquire the information of the curtain wall detection device 310.
On the basis of the above embodiment, the server 330 includes a storage module, where the storage module is communicatively connected to the control end of the mobile terminal 320, and the storage module is used to store the structural data of the external curtain wall unit.
When in use, the server 330 and the mobile terminal 320 are in communication connection to realize interaction, and in the building construction, the model and the identity information in the storage module are synchronized to the mobile terminal 320, so that a building worker can hold the mobile terminal 320 to check the building model and the identity information. When a worker hangs glass on the steel member, the installation direction of the glass can be determined according to the position number, the position of the hanging glass is found on the building model of the mobile terminal 320, the identification code is scanned and uploaded to the cloud server, and at the moment, the cloud server can form a one-to-one correspondence between the curtain wall physical ID and the curtain wall logical ID, so that a systematic three-dimensional positioning of the building curtain wall is formed.
The curtain wall positioning system shown in fig. 3 may correspondingly execute the content in the embodiment of the curtain wall positioning method, and the parts not described in detail in this embodiment will be referred to the content described in the embodiment of the curtain wall positioning system and will not be described in detail herein.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the disclosure are intended to be covered by the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (4)
1. A curtain wall positioning method, comprising:
after obtaining structural parameters of a building, establishing an initial three-dimensional model;
generating a corresponding initial code according to the position parameters of the building and the initial three-dimensional model;
acquiring an identification code and installation position information of a curtain wall unit to be installed;
matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed;
before the step of obtaining the identification code and the installation position information of the curtain wall unit to be installed, the method further comprises:
acquiring the number of a curtain wall detection device on the curtain wall unit to be installed;
and generating the identification code according to the number.
2. The method of claim 1, wherein the step of matching the initial code with the identification code based on the installation location information comprises:
selecting a target point corresponding to the installation position information from the initial three-dimensional model;
acquiring an initial code corresponding to the target point;
and carrying out association operation on the initial code and the identification code.
3. The method of claim 1, wherein after the step of obtaining the identification code and the installation location information of the curtain wall unit to be installed, the method further comprises:
and generating a position number corresponding to the sensor on the curtain wall unit to be installed according to the identification code.
4. The method according to claim 1, wherein after the step of matching the initial code with the identification code according to the installation position information to obtain target three-dimensional models corresponding to curtain wall detection devices on all the curtain wall units to be installed, the method further comprises:
when a positioning instruction is received, acquiring a corresponding identification code in the positioning instruction;
and matching according to the identification codes to obtain the position of the target curtain wall unit.
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| CN202011271436.6A CN112437408B (en) | 2020-11-13 | 2020-11-13 | Curtain wall positioning method and system |
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| CN202011271436.6A CN112437408B (en) | 2020-11-13 | 2020-11-13 | Curtain wall positioning method and system |
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| CN112437408B true CN112437408B (en) | 2023-12-22 |
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