Fully automatic intelligent construction system and construction method for standardized steel structure system

Abstract

The present invention relates to a fully automatic intelligent construction system and construction method for a standardized structural system of a steel structure, wherein the construction system includes a structural system, a software system and an intelligent mechanical installation system, the structural system is formed by connecting a plurality of standard structural units with the same structure, the standard structural unit is a multi-axis rod spatial symmetrical structure, and the standard structural units are connected to form a spatial bar system structure; the software system generates an optimization model according to the input characteristic value data of the structural system, and transmits the generated optimization model to the intelligent mechanical installation system; the intelligent mechanical installation system transports the standard structural unit to a designated location and completes the installation between the standard structural units according to the data output by the optimization model. There is only one standard structural unit in the structural system designed by the present invention, which unifies the contradiction between the diversity of components and the standardization of mechanical installation, and truly realizes the fully automatic intelligent construction of the steel structure system.

Description

Technical Field

[0001] The present invention relates to the field of building technology, and in particular to a fully automatic intelligent construction system and a construction method for a standardized steel structure system. Background Art

[0002] The development direction of the construction industry is to use machinery, programming, and robotic construction to achieve a fully automated construction process for building structures. Building structures can be roughly divided into five categories according to materials: concrete structures, steel structures, masonry structures, wooden structures, and mixed structures. Among the above five types of structures, only concrete structures have initially realized a fully automated construction process, namely 3D concrete printing technology. Regarding this technology, I will not repeat it. Its technical path is to utilize the characteristics of concrete as a homogeneous standard continuum in a plastic state, connect the chemical bonds between the concrete, and intelligently control the casting and molding into one. However, 3D concrete printing technology is restricted by factors such as the size of the printer and cannot be put into production and use on a large scale in the construction market.

[0003] In the current conventional steel structure system, Figure 1 As shown in the figure, beam components, column components, and plate components are usually used as basic unit structures. Due to the diversity of steel components and the multi-directionality of nodes, it is impossible to achieve standardization of steel components and nodes. With the current level of mechanized intelligent construction, if algorithms are developed for non-standard steel structure systems to simulate logical judgment and customized construction, the workload is huge, and even if it is achieved, there will not be much economic benefit. Summary of the invention

[0004] The present invention proposes a fully automatic intelligent construction system for a standardized steel structure system, which is mainly composed of three parts: a structural system, a software system and an intelligent mechanical installation system. Among them, the structural system breaks the traditional basic unit structure of column components, beam components and plate components, and instead adopts specific spatial multi-axis rod standard structural units as the basic units in the system. The steel structure system of the present invention is formed by mechanized and automatic splicing of standard structural units in space, thereby realizing the fully automatic intelligent construction of the steel structure system.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is:

[0006] A fully automatic intelligent construction system for a standardized steel structure system includes a structural system, a software system and an intelligent mechanical installation system. The structural system is composed of multiple standard structural units with the same structure connected together. The standard structural unit is a multi-axis rod spatially symmetrical structure. The standard structural units are connected to form a spatial rod system structure. The software system generates an optimization model based on the input eigenvalue data of the structural system, and transmits the generated optimization model to the intelligent mechanical installation system. The intelligent mechanical installation system transports the standard structural units to designated locations and completes the installation between the standard structural units based on the data output by the optimization model.

[0007] Furthermore, in the structural system, the standard structural units are connected by snap-fitting to form a hinged connection node, and the connection node is located in the middle of the spatial bar system.

[0008] Furthermore, the standard structural unit includes a basic unit component and a standard connection node component. The basic unit component is composed of a plurality of rods having the same structure. The orientations of all the rods in the basic unit component are different, and one end of all the rods is connected as a whole by an integral molding method, while the other end of each rod is a suspended end. The plane formed by the axes of any two rods in the basic unit component is used as a cutting plane, which can evenly divide the basic unit component in space, and the angles formed by the axes of any two adjacent rods in the basic unit component are the same; the standard connection node component is arranged at the suspended end of each rod in the basic unit component, and the standard connection node component is an axisymmetric structure. Multiple standard structural units are snap-connected by the standard connection node components at the suspended ends of the rods.

[0009] Furthermore, four rods are provided in the basic unit component to form a four-axis rod basic unit component, and the angle formed by the axes of any two adjacent rods in the basic unit component is 109°28′16″.

[0010] Furthermore, six rods are arranged in the basic unit component to form a six-axis rod basic unit component, and the angle formed by the axes of any two adjacent rods in the basic unit component is 90°.

[0011] Furthermore, the rod member is divided into a coaxial main rod and a connecting rod, the diameter of the main rod is larger than the diameter of the connecting rod, one end of the main rod is connected to the main rod of the other rod member, and the other end of the main rod is connected to the connecting rod; the standard connection node component includes an open disk body and a snap-on tooth portion arranged in the inner cavity of the disk body, the disk body is sleeved on the connecting rod of the rod member, a limiting ring is arranged on the outer side of the connecting rod, the snap-on tooth portion includes a plurality of tooth plates, and the plurality of tooth plates are arranged end to end in a circumferential direction, and a slot and an embedding opening are formed between adjacent tooth plates. A pin is provided on the disk body to pass through the disk body and the tooth plate. After the two standard connection node components are connected to each other by rotating the snap-on tooth portions, the two standard connection node components are locked by inserting the pins.

[0012] Furthermore, the software system includes a functional interaction interface, a background database and an optimization algorithm. The characteristic value data of the structural system is input through the functional interaction interface. The characteristic value data includes the size, boundary conditions and load values ​​of the structural system. Based on the input characteristic value data, a corresponding standard model is generated in the background database, the standard model is optimized using the optimization algorithm, and the optimized model is output to the intelligent mechanical installation system.

[0013] Furthermore, the intelligent mechanical installation system includes a transport vehicle, a component storage system placed on the transport vehicle for storing standard structural units, a component conveying module for grabbing the standard structural units and conveying them to a designated installation location, a robot installation module for connecting and assembling the standard structural units, and a central control system, wherein the central control system is used to receive output data from the software system and control the component conveying module and the robot installation module to execute corresponding instructions.

[0014] The present invention also discloses a fully automatic intelligent construction method for a standardized steel structure system, comprising the following steps:

[0015] Step 1) construct a structural system composed of the above standard structural units connected together, and obtain characteristic value data of the structural system, the characteristic value data including the size, boundary conditions, and load values ​​of the structural system;

[0016] Step 2) Construct an empirical model, select an adapted empirical model based on the input structural system eigenvalue data and generate a standard model, and continuously optimize the standard model until an optimized model that meets the set conditions is output;

[0017] Step 3) According to the installation sequence and installation location information output by the optimization model, the standard structural units are transported to the designated locations using the intelligent mechanical installation system, and the connections between the standard structural units are completed.

[0018] Furthermore, the optimization algorithm used in the step 2) includes the birth-death unit method and the optimization iteration algorithm. The standard model A1 is generated based on the input eigenvalue data, and the optimization algorithm is used to optimize the standard model A1 to obtain the optimized model A2. The optimized model A2 is then optimized until the optimized model An is obtained. When the optimized model An satisfies the minimum number of required standard structural units and meets the mechanical requirements of the building function on the structure, the optimization procedure is completed.

[0019] In the design of the structural system, the present invention fully considers the demand for component standardization in fully automatic intelligent construction. The standard structural unit of a specific space is formed by connecting multi-axis rods. As the smallest standard component unit in the building structure system, the standard structural unit cannot be divided. There is only one standard structural unit in the entire building structure system, which greatly reduces the inconvenience caused by the diversity of components. In addition, the rod end of the standard structural unit designed by the present invention is provided with a standard connection node, which is located in the middle of the spatial rod system, and can achieve better seismic resistance and mechanical properties. In addition, the standard connection node components designed by the present invention are connected by snap-fitting, so that the connection nodes between the standard structural units are hinged connection nodes, which only transmit axial force and shear force in terms of force. Through the above-mentioned standardized structural improvement design, the contradiction between component diversity and mechanical installation standardization is unified, which becomes the technical prerequisite for the overall system to realize fully automatic intelligent construction, and truly realizes the fully automatic intelligent construction of the steel structure system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the basic unit structure division in the traditional steel structure system;

[0021] Figure 2 Schematic diagram of a standard structural unit composed of four-axis rod basic unit components in the embodiment;

[0022] Figure 3 Schematic diagram of a standard structural unit composed of six-axis rod basic unit components in the embodiment;

[0023] Figure 4 It is a structural schematic diagram of the basic unit component of the four-axis rod;

[0024] Figure 5 It is a schematic diagram of connecting the standard structural units formed by the four-axis rod basic unit components;

[0025] Figure 6 It is a schematic diagram of the connection of standard structural units composed of six-axis rod basic unit components;

[0026] Figure 7 A schematic diagram of a structural system formed by a standard structural unit composed of four-axis rod basic unit components;

[0027] Figure 8 A schematic diagram of a structural system formed by a standard structural unit composed of six-axis rod basic unit components;

[0028] Fig. 9 It is a schematic diagram of a standard connection node component in a standard structural unit composed of a four-axis rod basic unit component;

[0029] Fig.10 An exploded view of a standard connection node component in an embodiment;

[0030] Fig.11 A schematic diagram of a buckle tooth portion in a standard connection node component provided in an embodiment;

[0031] Fig.12 Schematic diagram of the structural system built using four-axis standard structural units;

[0032] Fig.13 for Fig.12 A top view of the mid-plate member;

[0033] Fig.14 This is a schematic diagram of the installation of standard structural units using an intelligent mechanical installation system.

[0034] Description of Figure Numbers:

[0035] 1. Rod; 11. Main rod; 12. Connecting rod;

[0036] 2. Standard connection node member; 21. Plate; 211. Chassis; 212. Side wall; 213. Mounting hole; 22. Buckle tooth portion; 221. First tooth piece; 222. Second tooth piece; 223. Third tooth piece; 224. Fourth tooth piece; 225. Insertion opening;

[0037] 3. Four-axis basic unit components;

[0038] 4. Six-axis rod basic unit component;

[0039] 5. Limiting ring;

[0040] 6. Pins;

[0041] 71. Transport vehicle; 72. Component storage system; 75. Central control system; 73. Component transport module; 74. Robot installation module;

[0042] 8. Structural system. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0044] This embodiment discloses a fully automatic intelligent construction system and construction method for a standardized steel structure system, wherein the fully automatic intelligent construction system for a standardized steel structure system is mainly composed of three parts: a structural system, a software system, and an intelligent mechanical installation system. The structural system is mainly composed of a plurality of standard structural units of the same structure connected to form a spatial bar structure. The software system generates an optimization model based on the input characteristic value data of the structural system, and transmits the generated optimization model to the intelligent mechanical installation system. The intelligent mechanical installation system transports the standard structural unit to the designated location and completes the installation between the standard structural units based on the data output by the optimization model. The structure of each part is described in detail below.

[0045] In the structural system, a standard structural unit of a specific spatial structure is used as the smallest unit in the structural system 8, which is indivisible, has high-strength load-bearing performance, and is a fully symmetrical structure in space. The standard structural unit is composed of a basic unit component and a standard connection node component 2, wherein the basic unit component is a multi-axis rod structure in a specific space, which is formed by connecting multiple rods 1 of the same structure. The orientations of all rods 1 in the basic unit component are different, and one end of all rods 1 is connected as a whole through an integrated molding method to form a rigid connection node (in order to indicate that the connection point of the rod 1 is a strong node, it is illustrated in a sphere in the attached figure, which does not mean that the basic unit component is composed of a sphere and a rod 1), so as to meet the structural theoretical requirements of strong nodes and weak rods, and the other end of each rod 1 is a suspended end. In order to form a fully symmetrical structure in space, the plane formed by the axes of any two rods 1 in the basic unit component is used as a cutting plane, and the basic unit component can be evenly divided in space, and the angle formed by the axes of any two adjacent rods 1 in the basic unit component is the same and a fixed value. The standard connection node component 2 in the present invention is arranged at the suspended end (at the tail end of the suspended end) of each rod 1 in the basic unit component. The standard connection node component 2 is an axisymmetric structure (with the axis of the rod 1 as the axis). Multiple standard structural units are connected to each other through the standard connection node components 2 at the suspended ends of the rods 1.

[0046] The standard structural unit that meets the above design requirements, in this embodiment, provides the following two structures, the first one is as follows Figure 2 The four-axis standard structure unit is shown. Figure 3 The following is a six-axis standard structural unit. Figure 2 The basic unit component is a four-axis rod basic unit component 3, and a total of four rods 1 are arranged. The angle formed by the intersection of the axes of any two rods 1 in three-dimensional space is arccos (-1 / 3), that is, 109°28′16″. Figure 3The basic unit component in the structure is a six-axis rod basic unit component 4, with a total of six rods 1. The angle formed by the intersection of any two axes of the rods 1 in three-dimensional space is 90°. The structural system formed by rotating and combining the four-axis standard structural unit is as follows: Figure 7 , Fig.12 and Fig.13 As shown in the figure, the overall projection of the honeycomb structure (regular hexagon) is more beautiful and uses less steel. In addition, because three points define the plane and four axes expand the space, compared with the structural system built with six-axis standard structural units, the four-axis solution has fewer matching rods and nodes when expanding the space, which is the best mechanical calculation model in intelligent construction technology. The structural system formed by the six-axis standard structural unit, such as Figure 8 As shown, the overall hexahedron structure can be formed, so that the final overall building shape is relatively regular and the overall mechanical properties are good. The above two solutions have their own advantages and can be flexibly selected according to design needs.

[0047] Whether it is a four-axis standard structure unit or a six-axis standard structure unit, except for the difference in the number of rods 1, the structure of the rod 1, the structure of the standard connection node component 2, and the setting position of the standard connection node component 2 are the same. In the basic unit component, the length of each rod 1 is the same, and the standard connection node component 2 of each suspended end of the rod 1 is installed at the tail end of the rod 1. After this design, whether it is a four-axis standard structure unit or a six-axis standard structure unit, the connection node between the two standard structure units is located exactly in the middle of the total length of the connected rods 1 (such as Figure 5 and Figure 6 As shown in the figure, the spatial bar system structure formed by this design has the connection node in the middle of the spatial bar system, and its seismic resistance and mechanical properties are the best.

[0048] To simplify the description and the drawings, the following is a four-axis rod basic unit component 3 as an example. In the basic unit component, the rod 1 is an axis rod (such as a round rod), such as Figure 4 As shown, the entire rod 1 is divided into a main rod 11 and a connecting rod 12 which are connected in one piece, wherein the diameter of the main rod 11 is larger than the diameter of the connecting rod 12. One end of the main rod 11 away from the connecting rod 12 is used to be connected in one piece with the main rod 11 of another rod 1, and the other end of the main rod 11 is connected in one piece with the connecting rod 12, and the connecting rod 12 is used to install the standard connection node component 2.

[0049] The standard connection node member 2 designed by the present invention is an axisymmetric structure. Two mutually connected standard connection node members 2 are connected by a rotating buckle method, so that only axial force and shear force are transmitted at the connection node, forming a hinged connection node. Any structure that can achieve the functions of the standard connection node member 2 required by the present invention using the existing technology should be within the protection scope of the present invention. The present invention does not limit the structure of the standard connection node member 2. The following only gives an example of a specific structure of a standard connection node member 2 that can achieve the above purpose.

[0050] like Fig. 9 , Fig.10 , Fig.11 As shown, the standard connection node component 2 includes a circular disk body 21 with an open side and a snap-on tooth portion 22 provided in the inner cavity of the disk body 21. Among them, the disk body 21 includes a circular bottom plate 211 and a side wall 212 for enclosure. The side wall 212 is connected to the outer circumference of the bottom plate 211 to enclose a hollow cavity. A through mounting hole 213 is provided in the middle of the bottom plate 211, and pin holes are provided on the bottom plate 211 around the mounting hole 213. The snap-on tooth portion 222 is located in the cavity enclosed by the side wall 212. The snap-on tooth portion 222 is composed of a plurality of tooth plates. In the attached figure, four tooth plates (the first tooth plate 221, the second tooth plate 222, the third tooth plate 223, and the fourth tooth plate 224) are taken as an example. The four tooth plates are arranged end to end in a circumferential direction. Among them, the tooth plates are divided into connected plug blocks and connectors (no numbers are given in the attached figure), as shown in FIG. Fig.11 As shown, the insert block is a straight block, and the connecting body has a certain twist. After the tooth pieces designed in this way are stacked and arranged end to end, a slot can be formed between adjacent tooth pieces, and an insertion opening 225 can be formed between the insert block of one tooth piece and the connecting body of another tooth piece. When two mutually connected standard connection node components 2 need to be connected, the buckle tooth portions 22 of the two are relatively contacted, and by rotating at a certain angle, the tooth piece insert block on one standard connection node component 2 can be inserted into the slot formed on the other standard connection node component 2, thereby achieving buckle locking of the two.

[0051] Further explanation, in order to make the two interconnected standard connection node components 2 firmly connected, the present embodiment also uses the pin 6 to reinforce the connection, that is, the disc body 21 is sleeved on the connection rod 12 of the rod member 1, and then the limiting ring 5 is sleeved on the connection rod 12, and the limiting ring 5 limits the buckle tooth portion 22 to prevent the standard connection node component 2 from coming off the connection rod 12. The tooth piece on the buckle tooth portion 22 also has a pin hole, and the pin 6 is inserted along the pin hole on the disc body 21 and the pin hole on the tooth piece. When the two standard connection node components 2 are connected by rotating the buckle, the pin 6 is pushed to be inserted to lock the two standard connection node components 2 with each other.

[0052] In the fully automatic steel structure intelligent construction system, the software system is the core of intelligent construction, and is mainly used to transmit optimized model data to the intelligent mechanical installation system to determine the effective data information for execution, such as the installation order and installation position of the components. The entire software system is mainly composed of a functional interactive interface, a background database, and an optimization algorithm. Through the birth-and-death unit method, optimization iteration algorithm, etc., the lightweight design of the overall model is realized, thereby obtaining an optimized model data for the intelligent mechanical installation system.

[0053] In the process of model optimization, the characteristic value data in the structural system is first input through the functional interactive interface, such as the basic characteristic value information such as the size, boundary conditions, and load values ​​of the structural system; a number of conventional empirical models are preset in the background database based on the experience of structural engineers. After the characteristic value data is input, the adapted empirical model is selected to automatically generate the standard model A1; the optimization algorithm includes the birth-death unit method and the optimization iteration algorithm, and the standard model A1 is optimized by the optimization algorithm to obtain the optimized model A2, and then the optimized model A2 is optimized, and so on and so forth, until the final optimized model An is obtained, ensuring that the optimized model An meets the minimum number of required standard structural units and meets the mechanical requirements of the building function on the structure. At this point, the optimization program is completed and the optimized model An is sent to the intelligent mechanical installation system.

[0054] In the optimization process of the entire software system, since the object is a standard structural unit, the optimization process of the structure is simplified from the conventional cross-section replacement process in the prior art to the selection process of the standard structural unit. For the same building features, the results obtained by the computer self-iteration are the same, and the useless standard structural units will be automatically optimized, making the entire optimization faster. For the program design of the software system of the present invention, based on the functional description of the relevant software execution given above (the birth and death unit method and the optimization iteration algorithm are both known algorithms in the prior art), those skilled in the art can completely complete the program development of the relevant supporting software by relying on the existing public known technology and the professional skills of those skilled in the art, and do not need to pay extra creative mental labor, which is hereby declared.

[0055] In the fully automatic steel structure intelligent construction system, the intelligent mechanical installation system completes the grabbing, conveying, and assembly of standard structural units through mechanical equipment according to the installation sequence and installation position information set in the optimization model data. Fig.14As shown, the intelligent mechanical installation system includes a transport vehicle 71, a component storage system 72 placed on the transport vehicle 71, a component conveying module 73, a robot installation module 74, and a central control system 75. The component storage system 72 is used to store standard structural units, and the required standard structural units are transported to the vicinity of the designated installation area by the transport vehicle 71. The component conveying module 73 is used to grab the required standard structural unit components from the component storage system 72 according to the instructions of the central control system 75, and convey the grabbed standard structural unit components to the height of the installation position through the lifting device in the component conveying module 73, and then convey the standard structural unit components to the robot installation module 74. The robot installation module 74 installs the standard structural unit components at the designated position in sequence according to the instructions of the central control system 75, thereby completing the construction of the structural system 8.

[0056] Regarding the specific structural design of the intelligent mechanical installation system, based on the corresponding functions of each module given above, technical personnel in this field can design and implement it by relying on the professional skills they have mastered and the mechanical structures disclosed in the prior art that can achieve the same functions. In the existing mechanical structure design, there are mature robot automatic grasping devices, lifting and transportation devices, various mechanical arm installation mechanisms, etc. Technical personnel in this field can completely use the existing technology to replace the adaptive conventional technical means to achieve the intelligent mechanical installation system design of the present invention. The technical innovation of the present invention is not concentrated on how to realize the intelligent mechanical installation structure design, and this is hereby declared.

[0057] The present invention is based on the standard structural unit design of a specific spatial structure, which realizes the uniqueness of the basic unit structure and the connection node structure in the entire building system, improves the execution speed of the model optimization software, and makes it possible to achieve fully automatic mechanical installation. Compared with the steel structure construction system in the prior art, the present invention has the following advantages: 1. Fast construction speed; 2. Saving steel; 3. Safe and reliable (robot high-altitude operation); 4. High economic benefits (no labor); 5. Dismantling and reversible; 6. Dual use for military and civilian purposes.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Fully automatic intelligent construction system for standardized steel structure system, characterized by: It includes a structural system, a software system and an intelligent mechanical installation system. The structural system is formed by connecting a plurality of standard structural units with the same structure. The standard structural unit is a multi-axis rod spatial symmetrical structure. The standard structural units are connected to form a spatial rod system structure. The software system generates an optimization model according to the input characteristic value data of the structural system, and transmits the generated optimization model to the intelligent mechanical installation system; the intelligent mechanical installation system transports the standard structural units to the specified location and completes the installation between the standard structural units according to the data output by the optimization model; in the structural system, the standard structural units are connected by snap-fitting to form an articulated connection node, and the connection node is located in the middle of the spatial bar system; The standard structural unit includes a basic unit component and a standard connection node component. The basic unit component is formed by connecting multiple rods with the same structure. The orientations of all the rods in the basic unit component are different, and one end of all the rods is connected as a whole through an integrated molding method, while the other end of each rod is a suspended end. The plane formed by the axes of any two rods in the basic unit component is used as a cutting plane, which can evenly divide the basic unit component in space, and the angles formed by the axes of any two adjacent rods in the basic unit component are the same; the standard connection node component is arranged at the suspended end of each rod in the basic unit component, and the standard connection node component is an axisymmetric structure. Multiple standard structural units are snap-connected by the standard connection node components at the suspended ends of the rods.

2. The fully automatic intelligent construction system of the standardized steel structure system according to claim 1 is characterized by: The basic unit component has four rods to form a four-axis rod basic unit component. The angle formed by the axes of any two adjacent rods in the basic unit component is 109°28′16″.

3. The fully automatic intelligent construction system of the standardized steel structure system according to claim 1 is characterized by: There are six rods in the basic unit component to form a six-axis rod basic unit component, and the angle formed by the axes of any two adjacent rods in the basic unit component is 90°.

4. The fully automatic intelligent construction system of the standardized steel structure system according to claim 1 is characterized by: The rod member is divided into a coaxial main rod and a connecting rod. The diameter of the main rod is larger than the diameter of the connecting rod. One end of the main rod is connected to the main rod of the other rod member, and the other end of the main rod is connected to the connecting rod. The standard connection node component includes an open disk body and a buckle tooth portion arranged in the inner cavity of the disk body. The disk body is sleeved on the connecting rod of the rod member. A limiting ring is arranged on the outer side of the connecting rod. The buckle tooth portion includes a plurality of tooth plates. The plurality of tooth plates are arranged in sequence end to end in a circumferential direction. A slot and an embedding opening are formed between adjacent tooth plates. A pin is provided on the disk body to pass through the disk body and the tooth plate. After the two standard connection node components are connected to each other by rotating the buckle tooth portions, the two standard connection node components are locked by inserting the pins.

5. The fully automatic intelligent construction system of the standardized steel structure system according to claim 1 is characterized by: The software system includes a functional interaction interface, a background database and an optimization algorithm. The characteristic value data of the structural system is input through the functional interaction interface. The characteristic value data includes the size, boundary conditions and load values ​​of the structural system. Based on the input characteristic value data, a corresponding standard model is generated in the background database. The standard model is optimized using the optimization algorithm, and the optimized model is output to the intelligent mechanical installation system.

6. The fully automatic intelligent construction system of the standardized steel structure system according to claim 1 is characterized by: The intelligent mechanical installation system includes a transport vehicle, a component storage system placed on the transport vehicle for storing standard structural units, a component conveying module for grabbing the standard structural units and conveying them to a designated installation location, a robot installation module for connecting and assembling the standard structural units, and a central control system, wherein the central control system is used to receive output data from the software system and control the component conveying module and the robot installation module to execute corresponding instructions.

7. A fully automatic intelligent construction method for a standardized steel structure system, characterized in that: The fully automatic intelligent construction system according to any one of claims 1 to 6 is included, and the specific construction method includes the following steps: Step 1) construct a structural system composed of standard structural units connected together, and obtain the characteristic value data of the structural system, which includes the size, boundary conditions, and load values ​​of the structural system; Step 2) Construct an empirical model, select an adapted empirical model based on the input structural system eigenvalue data and generate a standard model, and continuously optimize the standard model until an optimized model that meets the set conditions is output; The optimization algorithm used in step 2) includes the birth-death unit method and the optimization iteration algorithm. The standard model A1 is generated based on the input eigenvalue data, and the standard model A1 is optimized by the optimization algorithm to obtain the optimized model A2. The optimized model A2 is then optimized until the optimized model An is obtained. When the optimized model An satisfies the minimum number of required standard structural units and meets the mechanical requirements of the building function on the structure, the optimization procedure is completed. Step 3) According to the installation sequence and installation location information output by the optimization model, the standard structural units are transported to the designated locations using the intelligent mechanical installation system, and the connections between the standard structural units are completed.

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