CN117094044A - Method and equipment for obtaining three-dimensional model of lattice tower - Google Patents
Method and equipment for obtaining three-dimensional model of lattice tower Download PDFInfo
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Abstract
The application aims to provide a method and equipment for acquiring a three-dimensional model of a lattice tower, which relate to the field of communication and comprise the following steps: basic information and structural information corresponding to the target lattice tower are acquired; determining a tower body model of the target lattice tower according to the basic information and the structural information of the target lattice tower; acquiring mounting information corresponding to one or more mounting devices of the target lattice tower, and determining a mounting device model of the one or more mounting devices and mounting positions of the one or more mounting device models on the tower body model according to the mounting information of the target lattice tower; and superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower. The three-dimensional modeling process of the lattice tower is simplified, so that the operation is simpler and faster, the learning cost is low, and a good data input environment is created.
Description
Technical Field
The present application relates to the field of communications, and in particular, to a method and apparatus for acquiring a three-dimensional model of a lattice tower.
Background
The lattice tower is a conventional type of communication tower, mainly comprises a tower body, a lightning rod, a ladder stand, a platform and an antenna bracket, is a high-rise structure for mounting a communication antenna, is generally formed by taking section steel or steel pipes as main materials, and is connected into an integral pole-series structure iron tower through web members, and is generally trilateral or quadrilateral. The main material is also called a tower column, and the web member is generally divided into a cross rod, an inclined rod, a transverse diaphragm and an auxiliary member according to structural characteristics. The lattice tower has the advantages of steel saving, high integral rigidity, strong mounting capacity, flexible and convenient installation and the like, and is widely adopted in the scenes of large field space, high tower height requirement, poor hoisting conditions and the like.
In the existing three-dimensional model modeling process of the lattice tower, default modeling parameters and interrelationships of all components of the lattice tower cannot be summarized generally, parametric rapid modeling cannot be realized, all components of the tower body are required to be built one by one, characteristics are defined and assembled into a whole during modeling, the workload is large, the efficiency is low, and the method is rarely adopted.
Disclosure of Invention
It is an object of the present application to provide a method and apparatus for obtaining a three-dimensional model of a lattice tower.
According to one aspect of the present application, there is provided a method of acquiring a three-dimensional model of a lattice tower, the method comprising:
Basic information and structural information corresponding to a target lattice tower are obtained, wherein the basic information comprises lattice tower body information of the target lattice tower, and the structural information comprises tower section information and flange information of the target lattice tower;
determining a tower body model of the target lattice tower according to the basic information and the structural information of the target lattice tower, wherein the tower body model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower body model is matched with the tower body size of the lattice tower body information;
acquiring mounting information corresponding to one or more mounting devices of the target lattice tower, determining a mounting device model of the one or more mounting devices and mounting positions of the one or more mounting device models on the tower body model according to the mounting information of the target lattice tower, wherein the mounting information comprises device detail information of the one or more mounting devices of the target lattice tower;
and superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower.
According to another aspect of the present application, there is provided an apparatus for acquiring a three-dimensional model of a lattice tower, the apparatus comprising:
the system comprises a one-to-one module, a one-to-one module and a one-to-one module, wherein the one-to-one module is used for acquiring basic information and structural information corresponding to a target lattice tower, the basic information comprises lattice tower body information of the target lattice tower, and the structural information comprises tower section information and flange information of the target lattice tower;
the two-module is used for determining a tower body model of the target lattice tower according to the basic information and the structural information of the target lattice tower, wherein the tower body model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower body model is matched with the tower body size of the lattice tower body information;
the three modules are used for acquiring mounting information corresponding to one or more mounting devices of the target lattice tower, determining mounting device models of the one or more mounting devices according to the mounting information of the target lattice tower, and mounting positions of the one or more mounting device models on the tower body model, wherein the mounting information comprises device detail information of the one or more mounting devices of the target lattice tower;
And the four modules are used for superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower.
According to one aspect of the present application, there is provided a computer apparatus comprising:
a processor; and
a memory arranged to store computer executable instructions which, when executed, cause the processor to perform the steps of any of the methods described above.
According to one aspect of the present application there is provided a computer readable storage medium having stored thereon a computer program/instruction which, when executed, causes a system to perform the steps of the method as described in any of the above.
According to one aspect of the present application there is provided a computer program product comprising computer programs/instructions which when executed by a processor implement the steps of any of the methods described above.
Compared with the prior art, the three-dimensional modeling method has the advantages that the three-dimensional modeling process of the lattice tower is simplified, the three-dimensional modeling time is shortened, the error rate is reduced, the entrance difficulty is reduced, the operation is simpler and quicker, the professional requirements on the statistics staff of the lattice tower are lower, the learning cost is low, and a good data entry environment is created.
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 illustrates a flow chart of a method of acquiring a three-dimensional model of a lattice tower according to one embodiment of the present application;
FIG. 2 shows an exemplary diagram of a tower Duan Limian arrangement in accordance with one embodiment of the application;
FIG. 3 shows an exemplary diagram of a form of a diaphragm according to one embodiment of the application;
FIG. 4 shows a device architecture diagram of a computer device in accordance with another embodiment of the application;
FIG. 5 illustrates an exemplary system that may be used to implement various embodiments described in the present application.
The same or similar reference numbers in the drawings refer to the same or similar parts.
Detailed Description
The application is described in further detail below with reference to the accompanying drawings.
In one exemplary configuration of the application, the terminal, the device of the service network, and the trusted party each include one or more processors (e.g., central processing units (Central Processing Unit, CPU), input/output interfaces, network interfaces, and memory.
The Memory may include non-volatile Memory in a computer readable medium, random access Memory (Random Access Memory, RAM) and/or non-volatile Memory, etc., such as Read Only Memory (ROM) or Flash Memory (Flash Memory). Memory is an example of computer-readable media.
Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase-Change Memory (PCM), programmable Random Access Memory (Programmable Random Access Memory, PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (Dynamic Random Access Memory, DRAM), other types of Random Access Memory (RAM), read-Only Memory (ROM), electrically erasable programmable read-Only Memory (EEPROM), flash Memory or other Memory technology, read-Only Memory (Compact Disc Read-Only Memory, CD-ROM), digital versatile disks (Digital Versatile Disc, DVD) or other optical storage, magnetic cassettes, magnetic tape storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by the computing device.
The device includes, but is not limited to, a user device, a network device, or a device formed by integrating a user device and a network device through a network. The user equipment includes, but is not limited to, any mobile electronic product which can perform man-machine interaction with a user (for example, perform man-machine interaction through a touch pad), such as a smart phone, a tablet computer and the like, and the mobile electronic product can adopt any operating system, such as an Android operating system, an iOS operating system and the like. The network device includes an electronic device capable of automatically performing numerical calculation and information processing according to a preset or stored instruction, and the hardware includes, but is not limited to, a microprocessor, an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a programmable logic device (Programmable Logic Device, PLD), a field programmable gate array (Field Programmable Gate Array, FPGA), a digital signal processor (Digital Signal Processor, DSP), an embedded device, and the like. The network device includes, but is not limited to, a computer, a network host, a single network server, a plurality of network server sets, or a cloud of servers; here, the Cloud is composed of a large number of computers or network servers based on Cloud Computing (Cloud Computing), which is a kind of distributed Computing, a virtual supercomputer composed of a group of loosely coupled computer sets. Including but not limited to the internet, wide area networks, metropolitan area networks, local area networks, VPN networks, wireless Ad Hoc networks (Ad Hoc networks), and the like. Preferably, the device may be a program running on the user device, the network device, or a device formed by integrating the user device and the network device, the touch terminal, or the network device and the touch terminal through a network.
Of course, those skilled in the art will appreciate that the above-described devices are merely examples, and that other devices now known or hereafter may be present as applicable to the present application, and are intended to be within the scope of the present application and are incorporated herein by reference.
In the description of the present application, the meaning of "a plurality" is two or more unless explicitly defined otherwise.
Fig. 1 shows a method of acquiring a three-dimensional model of a lattice tower according to one aspect of the present application, wherein the method is applied to a computer device, the method comprising step S101, step S102, step S103 and step S104. In step S101, basic information and structural information corresponding to a target lattice tower are acquired, wherein the basic information includes lattice tower body information of the target lattice tower, and the structural information includes tower segment information and flange information of the target lattice tower; in step S102, determining a tower model of the target lattice tower according to the basic information and the structural information of the target lattice tower, where the tower model includes a plurality of segments of tower segments corresponding to the tower segment information and a connection portion corresponding to the flange information, and a model size of the tower model is adapted to a tower size of the lattice tower information; in step S103, obtaining mounting information corresponding to one or more mounting devices of the target lattice tower, and determining a mounting device model of the one or more mounting devices and mounting positions of the one or more mounting device models on the tower body model according to the mounting information of the target lattice tower, where the mounting information includes device detail information of the one or more mounting devices of the target lattice tower; in step S104, the one or more mounting device models are superimposed on the tower body model according to the mounting positions of the one or more mounting device models, so as to obtain a three-dimensional model of the target lattice tower. The computer device includes, but is not limited to, a user device, a network device, or an integrated device of the user device and the network device, where the user device includes, but is not limited to, any mobile electronic product that can perform man-machine interaction with a user (e.g., perform man-machine interaction through a touch pad), and the network device includes, but is not limited to, a computer, a network host, a single network server, a plurality of network server sets, or a cloud formed by a plurality of servers.
Specifically, in step S101, basic information and structural information corresponding to a target lattice tower are acquired, where the basic information includes lattice tower body information of the target lattice tower, and the structural information includes tower segment information and flange information of the target lattice tower. For example, the computer device obtains modeling data required by three-dimensional modeling of the target lattice tower according to data requirements of management personnel, such as basic information, structural information and the like of the target lattice tower, determines a tower body model of the target lattice tower based on the corresponding basic information and the structural information, and determines a corresponding mounting device model based on the corresponding mounting information, so that the tower body model and the mounting device model are combined to generate a complete three-dimensional model of the target lattice tower. The basic information of the target lattice tower comprises lattice tower body information of the target lattice tower, and the lattice tower body information comprises corresponding lattice tower body height, lattice tower elevation outer contour dimension, lattice tower cross section outer contour dimension, lightning rod type and the like, so that a tower body model of the target lattice tower can be generated based on the dimensions of different parts and the same proportion, and in general, the tower body model of the lattice tower is used for indicating the outline of the lattice tower under a certain proportion. In some embodiments, modeling is performed on components of the tower body according to a proportion by adopting preset default section steel size information, for example, modeling is performed by adopting the model 4 of equilateral angle steel as the section steel size of the corresponding lattice tower according to 40×40×5mm specification; in other embodiments, the tower body information further includes section steel identification information of the lattice tower, and the computer device may determine a corresponding section steel dimension specification based on the section steel identification information, and model the section steel dimension component of the lattice tower based on the dimension specification, for example, the section steel model of the lattice tower, the seamless steel pipe for the structure, and the like are not limited.
In some cases, the lattice tower type corresponding to the target lattice tower is typically determined based on different tower column patterns, such as angle steel towers, steel pipe towers, or elevated frames, etc. The angle steel tower is a plate tower with a downcomer, and a bubbling area of the angle steel tower consists of angle steel which are mutually parallel, wherein the arrangement direction of the angle steel is parallel to the liquid flow direction. The sharp angle edge of the angle steel is arranged at the lower part, the section of the angle steel is V-shaped, a certain grid seam is arranged between two adjacent angle steel, and the downcomer is the same as a common tower plate. The liquid of the upper plate flows into the V-shaped angle steel through the downcomer, and the gas bubbles with the liquid when rising through the grid seam, so as to carry out mass transfer process, and the gas-liquid flowing state on the tower plate is similar to that of the sieve plate. The angle steel tower plate has smaller pressure drop, larger gas phase flux, better tower plate efficiency, simple structure, convenient processing and manufacturing and better rigidity. The steel pipe tower is a lattice tower consisting of steel pipes for main components, steel pipes or section steel for other components and the like; main materials of the steel pipe tower are connected through flanges, and inclined materials and the main materials are connected through inserting plates. The steel pipe member has symmetrical cross section center and isotropic cross section characteristics; the material is uniformly distributed on the periphery, and the bending rigidity of the section is high. The heightening frame is equipment for ensuring the normal operation of a wireless communication system and is used for urban residential buildings, office buildings and office buildings, and a communication antenna is usually arranged at the highest point to increase the signal coverage radius of the communication antenna so as to achieve an ideal communication effect.
In some embodiments, the tower body information of the target lattice tower includes a lattice tower body height, a lattice tower facade outer contour dimension, a lattice tower cross section outer contour dimension, and a lightning rod type of the target lattice tower. For example, the lattice tower elevation external profile dimensions are used to indicate the dimension of the line of the outermost one-layer range of the lattice tower on the vertical section, and the lattice tower cross-section external profile dimensions are used to indicate the dimension of the line of the outermost one-layer range of the lattice tower on the cross-section end face, and the specific tower section elevation arrangement is shown with reference to the example shown in fig. 2, although those skilled in the art will understand that these examples are merely examples of tower section elevation arrangements, and that other existing or later-occurring tower section elevation arrangements are also within the scope of the present application as applicable thereto and as incorporated herein by reference. For acquiring more detailed data, the cross-sectional outer contour dimension of the lattice tower may be the dimensions of a plurality of cross-sectional outer contours of the lattice tower at different heights, such as the cross-sectional outer contour dimension of each tower segment corresponding to an intermediate position in the plurality of tower segments. Based on the information of the tower body of the lattice tower, a tower body model corresponding to the lattice tower can be generated according to the actual size of the tower body and the determined outline of the target lattice tower. In some cases, the basic information of the target lattice tower further comprises lattice tower identification information of the target lattice tower, such as a name, an image or a site code used for indicating the target lattice tower, further comprises lattice tower positions of the target lattice tower, and the basic information of the target lattice tower is used for describing and recording the positions of the target lattice tower, so that distribution data statistics of a plurality of lattice towers are realized. In some embodiments, the structural information includes tower segment information and flange information of the target lattice tower, where the tower segment information of the target lattice tower is used to indicate tower segment detail information of each tower segment of the plurality of tower segments that make up the target lattice tower, and the corresponding flange information is used to indicate connection modes and structures of the plurality of tower segments.
Specifically, the three-dimensional model of the target lattice tower is generated by input data of a user about the lattice tower, the input data mainly comprises basic information, mounting information and structural information of the lattice tower, in general, in some cases, the tower body and the lightning rod form a model file together, mounting devices (one or more of a platform, an antenna, a holding pole and accessory devices) are independent model files respectively, and the like, wherein a mounting device model of the mounting devices is determined by corresponding mounting information, and the computer device generates corresponding one or more mounting device models based on device detail information of one or more mounting devices contained in the mounting devices. Wherein the modeling data may be related parameters derived from user input in relation to design drawings and/or inspection reports of the lattice tower. The number of the target lattice towers may be one or more, in other words, the three-dimensional model acquisition of the target lattice towers may be single acquisition of a single lattice tower or batch acquisition of a plurality of lattice towers, and the like, which is not limited herein. In some embodiments, the base information includes a lightning rod type and device details of the lightning rod, the lightning rod type including a side lightning rod or an overhead lightning rod, the device details of the side lightning rod including a lightning rod bottom diameter, a lightning rod position, and a lightning rod height of the side lightning rod; the equipment detail information of the overhead lightning rod is determined by the lattice tower body information of the target lattice tower. In some embodiments, the lightning rod height of the overhead lightning rod is one eighth of the tower height of the lattice tower body information, and the lightning rod bottom diameter of the overhead lightning rod is 0.4 times of the tower top outer diameter of the lattice tower body information. For example, if the tower body and the lightning rod corresponding to the target lattice tower are a model file, the corresponding lightning rod is usually arranged at the top end of the tower body model, the basic information of the target lattice tower further comprises lightning rod types, and based on different lightning rod types, the corresponding lightning rod model can be generated in the tower body model, and the corresponding lightning rod types comprise side lightning rods or overhead lightning rods and the like. The side lightning rod is arranged at the side of the tower body, and the corresponding arrangement direction can be the same as the reference direction of the tower body (for example, the target lattice tower is set to be the reference direction of the target lattice tower based on the preset of a manager, such as north, east and the like), or is arranged at a custom position based on requirements, and the custom position is used for indicating the position of the side lightning rod relative to the central axis of the tower body. The device detail information of the side lightning rod further comprises a lightning rod bottom diameter, a lightning rod position, a lightning rod height and the like, the corresponding lightning rod height is used for indicating the total height of the lightning rod in the vertical direction, the corresponding lightning rod position is used for indicating the position of the lightning rod arranged on the tower body of the target lattice tower, the side lightning rod can be of a cylindrical structure, then the integral model of the corresponding lightning rod can be determined according to the lightning rod bottom diameter, in some cases, the device detail information further comprises the top diameter of the lightning rod, and the integral model of the conical lightning rod is determined based on the top diameter and the bottom diameter. Also, for example, the corresponding lightning rod includes an overhead lightning rod whose central axis coincides with the central axis of the tower body, and in general, the lightning rod model corresponding data of the overhead lightning rod can be determined based on the height of the tower body, the outer diameter of the tower top, and the like based on a priori experience, such as taking the height of the tower in a certain proportion (for example, one eighth or one tenth, and the like) as the height of the lightning rod of the overhead lightning rod, and taking the diameter of the bottom of the overhead lightning rod in a certain proportion (for example, 0.4 or 0.5, and the like) of the outer diameter of the tower top of the lattice tower as the bottom diameter, and the like, so that simple quantization and modeling of the lightning rod model, and the like can be achieved.
In step S102, a tower model of the target lattice tower is determined according to the basic information and the structural information of the target lattice tower, where the tower model includes a plurality of segments of tower segments corresponding to the tower segment information and a connection portion corresponding to the flange information, and a model size of the tower model is adapted to a tower size of the lattice tower body information. For example, after the computer device obtains the basic information and the structural information of the target lattice tower, the external contour information of the tower body can be determined based on the basic information, the tower section component model of each specific tower section can be determined based on the tower section information and the flange information of each tower section, so that a corresponding tower body model is formed according to each tower section component model, the tower section component model comprises, but is not limited to, determining the appearance of the whole tower body model based on the height of the lattice tower body, the external contour dimension of the vertical surface of the lattice tower, the external contour dimension of the cross section of the lattice tower, the type of lightning rod and the like, and determining the components, the positions, the connecting flanges and the like of different tower sections on the tower body model based on the structural information, wherein the flanges are parts connected with each other between shafts and are used for connecting a plurality of tower sections of the lattice tower. After the computer equipment obtains the basic information and the structural information of the target lattice tower, a tower model with the same proportion as the object can be generated according to the information, for example, the corresponding integral tower body is determined based on the basic information, the integral tower body is divided into different tower sections based on the structural information, so that the corresponding tower model is determined, the tower model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower model is adapted to the tower body size of the lattice tower body information.
In some embodiments, the tower segment information of the target lattice tower comprises tower segment details of the multi-segment tower segment including a tower segment top width, a tower Duan Dekuan degree diameter, a tower Duan Gaodu, a transverse diagonal bar form, an aliquot number, and a transverse barrier form of the corresponding tower segment. For example, the target lattice tower is generally composed of a plurality of tower segments, the tower segment information of the corresponding target lattice tower is composed of the tower segment detail information of the plurality of tower segments, each tower segment comprises the tower segment top width of the tower segment, the diameter of the tower Duan Dekuan degrees, the tower Duan Gaodu, the transverse rod form, the equal number, the transverse partition pattern and the like, the column/cone shape and the like, the corresponding tower body gradually reduces from bottom to top in cross section on the whole, the tower segment of each tower segment is used for indicating a continuous tower body with unchanged specification and consistent slope in the tower body, the cross section of the column of each tower segment is square/rectangle and the like, the tower segment top cross section area of the corresponding tower segment is smaller than the tower bottom cross section area, accordingly, the long mark tower segment bottom width of the tower segment bottom cross section of the tower segment is used for the long mark tower segment bottom width, and the tower Duan Gaodu of the tower segment describes the vertical distance of the continuous tower body with unchanged specification and consistent slope. In some cases, a difference between a tower segment bottom width of an upper tower segment and a tower segment top width of a lower tower segment between two adjacent tower segments is less than or equal to a difference threshold; of course, in order to ensure stability and load carrying capacity of the tower body, in some embodiments, the larger tower section top width of two adjacent tower sections of the multi-section tower of the target lattice tower is the same as the smaller tower Duan Dekuan degrees. The height difference between the total tower segment length determined by summing the towers Duan Gaodu of the plurality of tower segments of the lattice tower and the lattice tower height of the target lattice tower is less than or equal to the height difference threshold, and in some cases, the total tower segment length is the same as the lattice tower height of the target lattice tower. The transverse inclined rod form of the lattice tower comprises transverse rods and inclined rod arrangement forms which repeatedly appear on the tower body of the lattice tower, such as trilateral or quadrilateral distribution and the like; the equally divided number is used for indicating the number of the transverse diagonal rod patterns in the current tower section, such as the distribution number of corresponding trilateral or quadrilateral on the axis; the transverse form includes structural members on the same horizontal end face of the lattice tower body, such as triangular, and the tower column form is steel pipe, such as three-pipe tower form, and the specific example refers to fig. 3, of course, those skilled in the art will understand that these examples are only examples of transverse forms, and other existing or later possible transverse forms are applicable to the present application, and are also included in the scope of the present application and are incorporated herein by reference. The tower body of the lattice tower is generally a general name of all structural members forming a space structural system of the lattice tower, and specifically comprises a tower column (main rod), an inclined rod, a cross rod, a transverse rod, an auxiliary rod and the like; the main rod is a main stress member of the lattice tower and is equivalent to a chord member of the space truss; the web members of the lattice tower are supporting members for connecting all main materials of the lattice tower, and comprise horizontal cross bars and diagonal bars; the diaphragm rod refers to a member for connecting the horizontal cross rod; the auxiliary lever means a member for reducing the calculated length of the force receiving member.
In step S103, mounting information corresponding to one or more mounting devices of the target lattice tower is obtained, and a mounting device model of the one or more mounting devices and a mounting position of the one or more mounting device models on the tower body model are determined according to the mounting information of the target lattice tower, wherein the mounting information includes device detail information of the one or more mounting devices of the target lattice tower. For example, after the computer device obtains the mounting information of the target lattice tower, the mounting device model of each mounting device is determined according to the device detail information of one or more mounting devices in the mounting information, and the mounting position of each mounting device on the tower body model is determined, for example, based on the same proportion in the generation of the tower body model, the device model of the corresponding mounting device is generated based on the actual size of the mounting device, and the mounting position of the mounting device is determined based on the height, the azimuth and the like of the mounting device. Specifically, the height of the mounting equipment is compared with the height of the tower body, and the relative height proportion of the mounting equipment relative to the tower body is determined, so that the relative height proportion of the mounting equipment model on the tower body model is determined, and the corresponding mounting equipment can be arranged around the tower body model, such as a corresponding decoration platform; in some cases, the mounting device is disposed on a certain azimuth of the tower body, where the azimuth may be a specific azimuth preset by a manager, such as north, east, or any other custom azimuth. In some embodiments, multiple identical mounting devices may be disposed at different orientations at the same elevation, such as multiple antennas, with the first antenna disposed at a particular orientation, and the other antennas disposed at orientations bisecting 360 degrees, or with multiple antennas disposed at clockwise/counterclockwise intervals (e.g., 90 degrees or 120 degrees, etc.), etc.
In step S104, the one or more mounting device models are superimposed on the tower body model according to the mounting positions of the one or more mounting device models, so as to obtain a three-dimensional model of the target lattice tower. For example, after the computer device obtains the mounting positions of one or more mounting device models, the corresponding mounting device models are combined with the tower body model based on the mounting positions, so that a three-dimensional model of the target lattice tower is generated. In some cases, when the computer device also records the information of the target lattice tower, the three-dimensional model is recorded in a lattice tower modeling system for subsequent data statistics or verification and the like.
In some embodiments, the mounting device includes, but is not limited to, one or more of an antenna, a decorative platform, a pole, a street light, a camera, and a ladder stand. For example, the mounting device in the corresponding mounting information comprises an antenna, a decoration platform, a holding pole, a street lamp, a camera device and the like, wherein the antenna, the decoration platform, the holding pole and the like belong to common mounting devices, and the street lamp and the camera device belong to auxiliary mounting devices. The street lamp corresponding equipment detail information comprises hanging heights, the corresponding street lamp model is usually determined based on a model with a preset size, or the corresponding street lamp model is determined according to the data on a drawing according to a proportion, and the corresponding hanging heights are used for indicating the height of the street lamp on a tower body. The corresponding camera device is usually arranged at one end, far away from the lattice tower, of a cross rod extending outwards by one meter, the equipment detail information of the corresponding camera device comprises hanging heights, the corresponding camera device model is usually determined based on a model with a preset size, or the corresponding camera device model is determined according to the data on a drawing according to a proportion, and the like, and the corresponding hanging heights are used for indicating the heights of the camera device on the tower body. The azimuth of the street lamp or the camera device can be set based on the reference azimuth, can be set based on the custom azimuth of the manager, and the like. In the conventional mounting apparatus, the antenna is usually integrated with the pole, except for the cluster antenna disposed on the top of the tower. In some embodiments, the mounting device includes an antenna, and the device details of the antenna include one of an antenna height of the antenna and the antenna diameter, an antenna type for indicating a model class of a mounting device model of the antenna, and an antenna height for indicating a model length of a mounting device model of the antenna. For example, the target lattice tower is generally used for setting antennas to broadcast operator signals, each mounted antenna includes one of an antenna height and an antenna diameter, an antenna type, an antenna height and the like, the corresponding antenna type is used for indicating a model type of a mounted equipment model of the antenna, preset models of different model types are different, and the mounted equipment model of the corresponding antenna is generated by acquiring the corresponding preset models and based on related parameters in other antenna detail information. The corresponding antenna height is used to indicate the endpoint distance of the antenna from the lowest point to the highest point, and in some cases, the equipment detail information of the corresponding antenna also includes the hanging height of the antenna or the hanging height of the corresponding holding pole. In some embodiments, the antenna types of the antenna include, but are not limited to, plate antennas, cluster antennas, microwave antennas, and pillar antennas. For example, there are other parameters of different antenna types, for example, for a plate antenna, the corresponding model is a cube model, the thickness is in the range of 100-200mm, such as 160mm, the plate antenna has a certain inclination, default is inclined downwards by 0-30 degrees, for example, 10 degrees, and the like, the upper/lower connection piece of the plate antenna simplifies the processing, the plate antenna and the holding pole usually occur simultaneously, the length of the corresponding holding pole is in the range of +300-1000mm (150-500 mm above and below the holding pole respectively, the plate antenna is arranged in the middle of the holding pole), for example, 500mm (250 mm above and below the holding pole respectively, the plate antenna is arranged in the middle of the holding pole), the corresponding holding pole extends to be an overhanging distance, and the like. For the clustered antenna, the corresponding model is a cylindrical model, the antenna hanging height is based on the bottom, the antenna diameter is used for indicating the antenna width, the corresponding mounting equipment model is distinguished from the tower body model through different colors, a small lightning rod is arranged above the antenna, modeling is not needed for the corresponding small lightning rod, and the like. For the microwave antenna, the corresponding model is a drum model, the drum surface diameter is the antenna height, the corresponding antenna height is equal to the antenna width, the drum thickness is set to 100-500mm, for example 250mm, a layer of corresponding drum antenna is generally arranged, the corresponding antenna and the holding pole simultaneously appear, and the holding pole parameters are the same as the above and are not repeated; for the columnar antenna, the corresponding model is a cylindrical model, the corresponding model height is the antenna height, the model diameter is the antenna width, the corresponding antenna and the holding pole simultaneously appear, the holding pole parameters are the same as the above, and the detailed description is omitted. The climbing ladder comprises auxiliary facilities for detecting the lattice tower, fasteners made of malleable cast iron are made of corresponding materials which meet the requirements of steel pipe scaffold fasteners, construction uniform live load standard values are determined mainly according to the actual conditions of 2kN/m2 and 2.7kN/m2 used for a long time in China, the climbing ladder is erected by adopting steel pipe fastener scaffolds, and the scaffolds are formed by connecting steel pipe fasteners.
In some embodiments, the device details of the antenna further include an operator identification of the antenna, the operator identification of the antenna indicating a rendering color of the mounted device model of the antenna. For example, for the same lattice tower, multiple antennas may be provided on the tower, the operators of which may be different, such as a plate antenna for mobile 5G, etc. Different operator identification corresponds the antenna model and can render through different colours, and the convenience of customers looks over, and the antenna of each operator distinguishes through different colours, for example, the body of a tower colour is grey, and the mobile antenna is light blue, and the UNICOM antenna is red, and telecommunication antenna is dark blue etc.. Of course, those skilled in the art will appreciate that the above-described rendering colors are merely examples, and that other color renderings, now known or later developed, are applicable to and within the scope of the present application and are incorporated herein by reference.
In some embodiments, the antenna type of the antenna includes one or more of a plate antenna, a microwave antenna and a column antenna, and the mounting device further includes holding poles corresponding to the antennas one to one, where the antennas are disposed on the lattice tower body through corresponding holding poles. For example, for plate-like antennas, microwave antennas, column antennas, etc., the corresponding antennas are present simultaneously with the poles, the corresponding poles have lengths of +300-1000mm for the antennas (150-500 mm more for each pole up and down, the plate-like antennas are disposed in the middle of the poles), the corresponding poles are extended to the protruding distance, etc.
In some embodiments, the equipment details of the poles include corresponding cantilever distance, pole length, pole diameter, and post positions of the two cross posts. For example, the pole is typically in the form of a channel-section loop, the distance of the pole outward is used to indicate the distance the pole extends from the tower, the length of the pole varies according to the length of the antenna, as previously described is the antenna height +300-1000mm, etc. The corresponding pole diameter is typically set to be a fixed 70mm, or other custom length, etc., and the post positions of the two cross posts, etc., the corresponding post positions are used to indicate that the two cross posts of the pole are at the height of the tower, etc.
In some embodiments, the mounting device includes a decoration platform, and the device details of the decoration platform include a platform height, a platform type, and a platform width of the decoration platform, where the platform type is used to indicate a model class of a mounting device model of the decoration platform, and the platform height is used to determine a mounting position of the mounting device model of the decoration platform on the tower model. For example, the mounting device further comprises a decoration platform, the type of the decoration platform is usually a circular or cylindrical platform, and the model type of the decoration platform, such as a cylindrical model, a circular model and the like, can be determined according to the type of the platform. The platform height is used for indicating the mounting height of the decoration platform on the tower body and the like. The decoration platform comprises, but is not limited to, a large platform (the top surface of the corner support and the bottom surface of the platform are hung to be high), a cage protection platform (the hanging of the platform is based on the center of the cage protection), and a round wheel platform (the hanging of the platform is based on a round shape). In some cases, the device details of each decoration platform further include a corresponding antenna collision relationship, and the like. Specifically, for a large platform, the corresponding model is a cylindrical model, the diameter of the platform is the width of the platform, the bottom is three 120-degree angle supports, and the corresponding antenna collision relation: the input antenna is hung to be the same as the large platform in height, the antenna and the holding pole are arranged at the center point of the railing of the large platform (the two cross posts of the holding pole respectively correspond to the upper side and the lower side of the railing), and if collision is considered, overlapping is avoided as much as possible. For protecting cage type platform, correspond the model and be cylindrical model, one deck platform corresponds one and protects the cage, corresponds the model and need six armbars, and the platform width is used for instructing the platform diameter, and the bottom is provided with 3 120 degrees angles that are used for supporting, corresponding antenna collision relation: the input antenna is hung high, and the antenna is arranged on six holding poles of the cage-type platform within the range of +/-1/2 of the height of the cage-type platform, so that overlapping is avoided as much as possible if collision is considered. For the round wheel platform, the corresponding model is a round model, the width of the corresponding platform is used for indicating the diameter of the platform, the height is fixed to be 100mm, and the round wheel platform is not provided with an antenna.
In some embodiments, the method further comprises step S105 (not shown), in step S105, a three-dimensional model of the target lattice tower is presented. For example, the computer device further includes a display device, such as a display screen or a projector, through which the computer device presents a three-dimensional model of the target lattice tower, such as including a three-dimensional view page in the corresponding system, presenting the three-dimensional model of the target lattice tower in the three-dimensional view page, presenting a model scale of the corresponding three-dimensional view page to the actual lattice tower, and so on, in addition to the three-dimensional model.
In some embodiments, the method further includes step S106 (not shown), in which a model adjustment operation of the corresponding user with respect to the three-dimensional model is acquired and the three-dimensional model is updated based on the model adjustment operation; wherein the model tuning operations include, but are not limited to: rotating the perspective of the three-dimensional model; adjusting the mounting height of the mounting equipment in the mounting information; and newly adding mounting equipment. For example, the computer device may further obtain a model adjustment operation of the user on the three-dimensional model in the three-dimensional view page, update the corresponding three-dimensional model based on the model adjustment operation, specifically, include a configuration control of lattice tower parameter modification in the presentation page, and when obtaining a touch operation of the user on the control of parameter modification, the computer device may directly obtain corresponding parameter modification information based on direct modification of the parameter by the user, such as scaling, presenting the corresponding parameter, and so on. For example, the corresponding three-dimensional view presentation page further comprises a corresponding model modification control, the user can modify the three-dimensional model through touch control of the model modification control, such as deleting, modifying or adding an antenna, such as deleting a platform, modifying an antenna hanging height, and the like, and the computer equipment can reversely calculate corresponding modification parameters and the like based on modification of the user on the three-dimensional model. If the three-dimensional model of the lattice tower is displayed in the display page, and the three-dimensional model of the lattice tower in different viewing angles is displayed by the computer device when the touch operation of the user on the three-dimensional model is acquired.
In some embodiments, the method further comprises step S107 (not shown), in which step S107 corresponding parameter adjustment information is determined based on the model adjustment operation, and model parameters of the three-dimensional model are updated based on the parameter adjustment information. For example, the computer device may present the three-dimensional model view of the target lattice tower on the corresponding three-dimensional model presentation page through the display screen, and directly operate the three-dimensional model in the three-dimensional model presentation page, such as deleting the platform, adding the antenna, deleting the antenna, or modifying the antenna hanging height, after the computer device obtains the corresponding modification operation, the computer device determines the corresponding parameter adjustment information based on the modification operation, and synchronizes the parameter adjustment information to the relevant data of the target lattice tower, such as synchronization to the local database, for example, updating the three-dimensional model of the target lattice tower to adjust the three-dimensional model to the three-dimensional model after operation.
In some embodiments, the base information of the target lattice tower further comprises lattice tower calculation parameters of the target lattice tower, wherein the method further comprises step S108 (not shown), in step S108: determining bearing state information of a target lattice tower according to lattice tower body information, lattice tower calculation parameters, mounting information and structure information corresponding to the target lattice tower; and storing the three-dimensional model of the target lattice tower and the bearing state information. For example, the computer device inputs input information related to the target lattice tower into the lattice tower modeling system, specifically, inputs basic information, mounting information and structural information of the target lattice tower into the lattice tower modeling system, and builds a corresponding finite element calculation model through finite element calculation, where the finite element calculation model can be used to calculate the bearing state information of the target lattice tower. The bearing state information is used for indicating load, bearing capacity analysis and the like of each structure of the target lattice tower, which are determined through calculation of the finite element calculation model, the finite element calculation model generates a finite element calculation model of the target lattice tower through lattice tower calculation parameters, mounting information, structure information and the like corresponding to the target lattice tower, and corresponding bearing capacity, load distribution and the like are determined through the finite element calculation model, wherein the maximum segmentation length adopted by a calculation model tower body in a lattice tower capacity accounting system is 500mm, the number of calculation sections of each segment is 13, rigid connection is adopted among tower segments, and a tower foot support is a rigid support. The load status information may be a load capacity indicator, such as a margin, full load, or overrun, for indicating the current load percentage of the target lattice tower or for indicating the target lattice tower. The computer equipment determines the corresponding three-dimensional model and the bearing state information of the lattice tower, and the like, and simultaneously inputs the three-dimensional model and the bearing state information corresponding to the three-dimensional model into the lattice tower modeling system, and in some cases, the computer equipment also simultaneously inputs the finite element units of the target lattice tower into the lattice tower modeling system for subsequent data verification, and the like.
The foregoing has generally described a specific embodiment of a method for obtaining a three-dimensional model of a lattice tower, and in addition, the present application provides a specific apparatus capable of implementing the foregoing embodiment, as described below in connection with fig. 4.
Fig. 4 shows a computer device 100 for obtaining a three-dimensional model of a lattice tower according to one aspect of the present application, wherein the computer device comprises a one-to-one module 101, a two-to-two module 102, a three-to-three module 103 and a four-to-four module 104. The one-to-one module 101 is configured to obtain basic information and structural information corresponding to a target lattice tower, where the basic information includes lattice tower body information of the target lattice tower, and the structural information includes tower segment information and flange information of the target lattice tower; a two-module 102, configured to determine a tower model of the target lattice tower according to the basic information and the structural information of the target lattice tower, where the tower model includes a plurality of segments of tower segments corresponding to the tower segment information and a connection portion corresponding to the flange information, and a model size of the tower model is adapted to a tower size of the lattice tower information; the three modules 103 are configured to obtain mounting information corresponding to one or more mounting devices of the target lattice tower, determine a mounting device model of the one or more mounting devices according to the mounting information of the target lattice tower, and mounting positions of the one or more mounting device models on the tower body model, where the mounting information includes device detail information of the one or more mounting devices of the target lattice tower; and the four modules 104 are used for superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower. In some embodiments, the tower body information of the target lattice tower includes a lattice tower body height, a lattice tower facade outer contour dimension, a lattice tower cross section outer contour dimension, and a lightning rod type of the target lattice tower. For example, based on the foregoing lattice tower body information, a tower body model corresponding to the lattice tower may be generated according to the actual tower body size and the determined target lattice tower shape. In some embodiments, the base information includes a lightning rod type and device details of the lightning rod, the lightning rod type including a side lightning rod or an overhead lightning rod, the device details of the side lightning rod including a lightning rod bottom diameter, a lightning rod position, and a lightning rod height of the side lightning rod; the equipment detail information of the overhead lightning rod is determined by the lattice tower body information of the target lattice tower. In some embodiments, the lightning rod height of the overhead lightning rod is one eighth of the tower height of the lattice tower body information, and the lightning rod bottom diameter of the overhead lightning rod is 0.4 times of the tower top outer diameter of the lattice tower body information.
In step S102, a tower model of the target lattice tower is determined according to the basic information and the structural information of the target lattice tower, where the tower model includes a plurality of segments of tower segments corresponding to the tower segment information and a connection portion corresponding to the flange information, and a model size of the tower model is adapted to a tower size of the lattice tower body information. For example, after the computer device obtains the basic information and the structural information of the target lattice tower, a tower body model of the target lattice tower can be determined based on the basic information and the structural information, for example, the appearance of the whole tower body model is determined based on the tower body height, the tower top outer diameter, the tower bottom outer diameter and the like, and the positions of different tower sections on the tower body model and the connecting flanges and the like are determined based on the structural information, wherein the flanges are parts connected with each other between shafts and are used for connecting a plurality of tower sections of the lattice tower. After the computer equipment obtains the basic information and the structural information of the target lattice tower, a tower model with the same proportion as the object can be generated according to the information, for example, the corresponding integral tower body is determined based on the basic information, the integral tower body is divided into different tower sections based on the structural information, so that the corresponding tower model is determined, the tower model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower model is adapted to the tower body size of the lattice tower body information. In some embodiments, the tower segment information for the target lattice tower includes tower segment details for the multi-segment tower segment including a tower segment top width, a tower Duan Dekuan degree diameter, a tower Duan Gaodu, a transverse diagonal bar form, an aliquot number, and a transverse barrier form for the corresponding tower segment.
In some embodiments, the mounting device includes, but is not limited to, one or more of an antenna, a decorative platform, a pole, a street light, a camera device. In some embodiments, the mounting device includes an antenna, and the device details of the antenna include one of an antenna height of the antenna and the antenna diameter, an antenna type for indicating a model class of a mounting device model of the antenna, and an antenna height for indicating a model length of a mounting device model of the antenna. In some embodiments, the antenna types of the antenna include, but are not limited to, plate antennas, cluster antennas, microwave antennas, and pillar antennas.
In some embodiments, the device details of the antenna further include an operator identification of the antenna, the operator identification of the antenna indicating a rendering color of the mounted device model of the antenna. In some embodiments, the antenna type of the antenna includes one or more of a plate antenna, a microwave antenna and a column antenna, and the mounting device further includes holding poles corresponding to the antennas one to one, where the antennas are disposed on the lattice tower body through corresponding holding poles. In some embodiments, the equipment details of the poles include corresponding cantilever distance, pole length, pole diameter, and post positions of the two cross posts.
In some embodiments, the mounting device includes a decoration platform, and the device details of the decoration platform include a platform height, a platform type, and a platform width of the decoration platform, where the platform type is used to indicate a model class of a mounting device model of the decoration platform, and the platform height is used to determine a mounting position of the mounting device model of the decoration platform on the tower model.
Here, the specific embodiments of the one-to-one module 101, the two modules 102, the three modules 103 and the four modules 104 shown in fig. 4 are the same as or similar to the embodiments of the foregoing step S101, the step S102, the step S103 and the step S104, and thus are not described in detail, and the cited manner is included herein.
In some embodiments, the apparatus further comprises a five module (not shown) for rendering a three-dimensional model of the target lattice tower. In some embodiments, the apparatus further comprises a six-module (not shown) for acquiring a model adjustment operation of the corresponding user with respect to the three-dimensional model, and updating the three-dimensional model based on the model adjustment operation; wherein the model tuning operations include, but are not limited to: rotating the perspective of the three-dimensional model; adjusting the mounting height of the mounting equipment in the mounting information; and newly adding mounting equipment. In some embodiments, the apparatus further comprises a seven module (not shown) for determining corresponding parameter adjustment information based on the model adjustment operation and updating model parameters of the three-dimensional model based on the parameter adjustment information. In some embodiments, the basic information of the target lattice tower further includes a lattice tower calculation parameter of the target lattice tower, where the apparatus further includes an eight module (not shown) configured to determine the load status information of the target lattice tower according to the lattice tower body information, the lattice tower calculation parameter, the mounting information, and the structure information corresponding to the target lattice tower; and storing the three-dimensional model of the target lattice tower and the bearing state information.
Here, the specific implementation manners of the five modules to the eight modules are the same as or similar to the embodiments of the steps S105 to S108, and thus are not described in detail, and the cited manners are included herein.
In addition to the methods and apparatus described in the above embodiments, the present application also provides a computer-readable storage medium storing computer code which, when executed, performs a method as described in any one of the preceding claims.
The application also provides a computer program product which, when executed by a computer device, performs a method as claimed in any preceding claim.
The present application also provides a computer device comprising:
one or more processors;
a memory for storing one or more computer programs;
the one or more computer programs, when executed by the one or more processors, cause the one or more processors to implement the method of any preceding claim.
FIG. 5 illustrates an exemplary system that may be used to implement various embodiments described in the present disclosure;
in some embodiments, as shown in fig. 5, the system 300 can function as any of the above-described devices of the various described embodiments. In some embodiments, system 300 may include one or more computer-readable media (e.g., system memory or non-volatile memory (NVM)/storage 320) having instructions and one or more processors (e.g., processor(s) 305) coupled with the one or more computer-readable media and configured to execute the instructions to implement the modules to perform the actions described in this disclosure.
For one embodiment, the system control module 310 may include any suitable interface controller to provide any suitable interface to at least one of the processor(s) 305 and/or any suitable device or component in communication with the system control module 310.
The system control module 310 may include a memory controller module 330 to provide an interface to the system memory 315. Memory controller module 330 may be a hardware module, a software module, and/or a firmware module.
The system memory 315 may be used, for example, to load and store data and/or instructions for the system 300. For one embodiment, system memory 315 may include any suitable volatile memory, such as, for example, a suitable DRAM. In some embodiments, the system memory 315 may comprise Double Data Rate type four synchronous dynamic random access memory (Double Data Rate 4SDRAM, DDR4 SDRAM).
For one embodiment, system control module 310 may include one or more input/output (I/O) controllers to provide an interface to NVM/storage 320 and communication interface(s) 325.
For example, NVM/storage 320 may be used to store data and/or instructions. NVM/storage 320 may include any suitable nonvolatile memory (e.g., flash memory) and/or may include any suitable nonvolatile storage device(s) (e.g., hard-Disk Drive (HDD) s), compact Disc (CD) Drive(s), and/or digital versatile Disc (Digital Video Disc, DVD) Drive(s).
NVM/storage 320 may include storage resources that are physically part of the device on which system 300 is installed or which may be accessed by the device without being part of the device. For example, NVM/storage 320 may be accessed over a network via communication interface(s) 325.
Communication interface(s) 325 may provide an interface for system 300 to communicate over one or more networks and/or with any other suitable device. The system 300 may wirelessly communicate with one or more components of a wireless network in accordance with any of one or more wireless network standards and/or protocols.
For one embodiment, at least one of the processor(s) 305 may be packaged together with logic of one or more controllers (e.g., memory controller module 330) of the system control module 310. For one embodiment, at least one of the processor(s) 305 may be packaged together with logic of one or more controllers of the system control module 310 to form a system in package (System In a Package, siP). For one embodiment, at least one of the processor(s) 305 may be integrated on the same die as logic of one or more controllers of the system control module 310. For one embodiment, at least one of the processor(s) 305 may be integrated On the same die with logic of one or more controllers of the System control module 310 to form a System On Chip (SoC).
In various embodiments, the system 300 may be, but is not limited to being: a server, workstation, desktop computing device, or mobile computing device (e.g., laptop computing device, handheld computing device, tablet, netbook, etc.). In various embodiments, system 300 may have more or fewer components and/or different architectures. For example, in some embodiments, the system 300 includes one or more cameras, a keyboard, a liquid crystal display (Liquid Crystal Display, LCD) screen (including a touch screen display), a non-volatile memory port, multiple antennas, a graphics chip, an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), and speakers.
It should be noted that the present application may be implemented in software and/or a combination of software and hardware, e.g., using Application Specific Integrated Circuits (ASIC), a general purpose computer or any other similar hardware device. In one embodiment, the software program of the present application may be executed by a processor to perform the steps or functions described above. Likewise, the software programs of the present application (including associated data structures) may be stored on a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. In addition, some steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.
Furthermore, portions of the present application may be implemented as a computer program product, such as computer program instructions, which when executed by a computer, may invoke or provide methods and/or techniques in accordance with the present application by way of operation of the computer. Those skilled in the art will appreciate that the form of computer program instructions present in a computer readable medium includes, but is not limited to, source files, executable files, installation package files, etc., and accordingly, the manner in which the computer program instructions are executed by a computer includes, but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Herein, a computer-readable medium may be any available computer-readable storage medium or communication medium that can be accessed by a computer.
Communication media includes media whereby a communication signal containing, for example, computer readable instructions, data structures, program modules, or other data, is transferred from one system to another. Communication media may include conductive transmission media such as electrical cables and wires (e.g., optical fibers, coaxial, etc.) and wireless (non-conductive transmission) media capable of transmitting energy waves, such as acoustic, electromagnetic, radio Frequency (RF), microwave, and infrared. Computer readable instructions, data structures, program modules, or other data may be embodied as a modulated data signal, for example, in a wireless medium, such as a carrier wave or similar mechanism, such as that embodied as part of spread spectrum technology. The term "modulated data signal" means a signal that has one or more of its characteristics set or changed in such a manner as to encode information in the signal. The modulation may be analog, digital or hybrid modulation techniques.
By way of example, and not limitation, computer-readable storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. For example, computer-readable storage media include, but are not limited to, volatile memory, such as random access memory (RAM, DRAM, SRAM); and nonvolatile memory such as flash memory, various read only memory (ROM, PROM, EPROM, EEPROM), magnetic and ferromagnetic/ferroelectric memory (MRAM, feRAM); and magnetic and optical storage devices (hard disk, tape, CD, DVD); or other now known media or later developed computer-readable information/data that can be stored for use by a computer system.
An embodiment according to the application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to operate a method and/or a solution according to the embodiments of the application as described above.
It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is evident that the word "comprising" does not exclude other elements or steps, and that the singular does not exclude a plurality. A plurality of units or means recited in the apparatus claims can also be implemented by means of one unit or means in software or hardware. The terms first, second, etc. are used to denote a name, but not any particular order.
Claims (20)
1. A method of obtaining a three-dimensional model of a lattice tower, the method comprising:
basic information and structural information corresponding to a target lattice tower are obtained, wherein the basic information comprises lattice tower body information of the target lattice tower, and the structural information comprises tower section information and flange information of the target lattice tower;
Determining a tower body model of the target lattice tower according to the basic information and the structural information of the target lattice tower, wherein the tower body model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower body model is matched with the tower body size of the lattice tower body information;
acquiring mounting information corresponding to one or more mounting devices of the target lattice tower, determining a mounting device model of the one or more mounting devices and mounting positions of the one or more mounting device models on the tower body model according to the mounting information of the target lattice tower, wherein the mounting information comprises device detail information of the one or more mounting devices of the target lattice tower;
and superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower.
2. The method of claim 1, wherein the tower body information of the target lattice tower includes a lattice tower body height, a lattice tower facade outer contour dimension, a lattice tower cross-sectional outer contour dimension, and a lightning rod type of the target lattice tower.
3. The method of claim 1 or 2, wherein the tower segment information of the target lattice tower comprises tower segment details of the multi-segment tower segment including a tower segment top width, a tower Duan Dekuan degree diameter, a tower Duan Gaodu, a transverse diagonal bar form, an aliquot number, and a transverse barrier form of the corresponding tower segment.
4. A method according to claim 3, wherein the larger tower segment top width of two adjacent tower segments of the multi-segment tower of the target lattice tower is the same as the smaller tower Duan Dekuan degrees.
5. The method of claim 1, wherein the mounting device comprises at least any one of:
an antenna;
a decoration platform;
holding pole;
a street lamp;
an image pickup device;
and (5) climbing a ladder.
6. The method of claim 5, wherein the mounting device comprises an antenna, and wherein the device details of the antenna comprise one of an antenna height of the antenna and the antenna diameter, an antenna type, and an antenna height, the antenna type being used to indicate a model class of a mounting device model of the antenna, and the antenna height being used to indicate a model length of a mounting device model of the antenna.
7. The method of claim 6, wherein the device details of the antenna further comprise an operator identification of the antenna, the operator identification of the antenna indicating a rendering color of a mounted device model of the antenna.
8. The method according to claim 6 or 7, wherein the antenna type of the antenna comprises at least any one of the following:
a plate-like antenna;
a cluster antenna;
a microwave antenna;
a pillar antenna.
9. The method of claim 8, wherein the antenna type of the antenna comprises one or more of a plate antenna, a microwave antenna and a column antenna, and the mounting device further comprises holding poles corresponding to the antennas one to one, and the antennas are arranged on the lattice tower body through the corresponding holding poles.
10. The method of claim 9, wherein the equipment details of the poles include corresponding cantilever distance, pole length, pole diameter, and post positions of the two cross posts.
11. The method of claim 5, wherein the mounting device comprises a decoration platform, and wherein the device details of the decoration platform comprise a platform height, a platform type, and a platform width of the decoration platform, wherein the platform type is used for indicating a model category of a mounting device model of the decoration platform, and wherein the platform height is used for determining a mounting position of the mounting device model of the decoration platform on the tower model.
12. The method of claim 1, wherein the base information comprises a lightning rod type and device details of the lightning rod, the lightning rod type comprising a side lightning rod or an overhead lightning rod, the device details of the side lightning rod comprising a lightning rod bottom diameter, a lightning rod position, and a lightning rod height of the side lightning rod; the equipment detail information of the overhead lightning rod is determined by the lattice tower body information of the target lattice tower.
13. The method of claim 12, wherein the lightning rod height of the overhead lightning rod is one eighth of the tower height of the lattice tower body information, and wherein the lightning rod bottom diameter of the overhead lightning rod is 0.4 times the tower top outer diameter of the lattice tower body information.
14. The method according to claim 1, wherein the method further comprises:
and presenting the three-dimensional model of the target lattice tower.
15. The method of claim 14, wherein the method further comprises:
obtaining a model adjustment operation of a corresponding user on the three-dimensional model, and updating the three-dimensional model based on the model adjustment operation;
Wherein the model adjustment operation includes at least one of:
rotating the perspective of the three-dimensional model;
adjusting the mounting height of the mounting equipment in the mounting information;
and newly adding mounting equipment.
16. The method of claim 15, wherein the method further comprises:
and determining corresponding parameter adjustment information based on the model adjustment operation, and updating model parameters of the three-dimensional model based on the parameter adjustment information.
17. The method of claim 1, wherein the base information of the target lattice tower further comprises lattice tower calculation parameters of the target lattice tower, wherein the method further comprises:
determining bearing state information of a target lattice tower according to lattice tower body information, lattice tower calculation parameters, mounting information and structure information corresponding to the target lattice tower;
and storing the three-dimensional model of the target lattice tower and the bearing state information.
18. An apparatus for obtaining a three-dimensional model of a lattice tower, the apparatus comprising:
the system comprises a one-to-one module, a one-to-one module and a one-to-one module, wherein the one-to-one module is used for acquiring basic information and structural information corresponding to a target lattice tower, the basic information comprises lattice tower body information of the target lattice tower, and the structural information comprises tower section information and flange information of the target lattice tower;
The two-module is used for determining a tower body model of the target lattice tower according to the basic information and the structural information of the target lattice tower, wherein the tower body model comprises a plurality of sections of tower sections corresponding to the tower section information and connecting parts corresponding to the flange information, and the model size of the tower body model is matched with the tower body size of the lattice tower body information;
the three modules are used for acquiring mounting information corresponding to one or more mounting devices of the target lattice tower, determining mounting device models of the one or more mounting devices according to the mounting information of the target lattice tower, and mounting positions of the one or more mounting device models on the tower body model, wherein the mounting information comprises device detail information of the one or more mounting devices of the target lattice tower;
and the four modules are used for superposing the one or more mounting equipment models on the tower body model according to the mounting positions of the one or more mounting equipment models so as to obtain the three-dimensional model of the target lattice tower.
19. A computer device, the device comprising:
a processor; and
a memory arranged to store computer executable instructions which, when executed, cause the processor to perform the steps of the method of any one of claims 1 to 17.
20. A computer readable storage medium having stored thereon a computer program/instructions which, when executed, cause a system to perform the steps of the method according to any of claims 1 to 17.
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| GB201005028D0 (en) * | 2009-12-08 | 2010-05-12 | Telecoms Comm Infrastructure P | Improvements in and relating to strengthening antenna towers |
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| CN116822263A (en) * | 2022-07-04 | 2023-09-29 | 湖南城市学院 | Design method of street lamp pole tower foundation structure |
| CN116863079A (en) * | 2023-07-14 | 2023-10-10 | 广东电网有限责任公司江门供电局 | Three-dimensional modeling method, system, equipment and medium for overhead line |
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| GB201005028D0 (en) * | 2009-12-08 | 2010-05-12 | Telecoms Comm Infrastructure P | Improvements in and relating to strengthening antenna towers |
| CN115017632A (en) * | 2022-04-07 | 2022-09-06 | 北京博超时代软件有限公司 | Electric power iron tower sectional hoisting calculation method based on three-dimensional design model |
| CN115062376A (en) * | 2022-05-25 | 2022-09-16 | 中国电力工程顾问集团华东电力设计院有限公司 | Three-dimensional digital model establishing method and device for power transmission tower |
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