Old building elevator installation technology display and interaction system of elevator transaction type exhibition hall

Abstract

The invention relates to the technical field of elevator installation, and discloses an old building elevator installation technology display and interaction system for an elevator transaction type exhibition hall, and the system comprises a modular steel structure display module which is used for displaying a steel structure prefabricated by a factory, and comprises the processes of high-precision machining, welding, corrosion prevention and on-site rapid splicing; the diversified installation scheme display module is used for displaying elevator installation schemes adapted to different building conditions and covering special scenes such as narrow shaft installation, courtyard installation and installation above a basement; and the flexible connection technology display module is used for demonstrating the application of flexible connection in seismic resistance, settlement prevention and building settlement difference adaptation. According to the modular steel structure display module, the advantages of modular design in shortening the construction period, reducing the cost and improving the construction safety are highlighted, and the shot blasting derusting and electrophoresis coating technology is displayed, so that the steel structure has the corrosion resistance of 10-30 years, and the reliability and the service life of an added elevator are remarkably improved.

Description

Technical Field

[0001] The invention relates to the technical field of elevator installation, and in particular to an old building elevator installation technology display and interaction system in an elevator transaction-type exhibition hall. Background Art

[0002] With the development of social economy and the continuous improvement of urbanization level, the installation of elevators in old residential buildings has become an important means to solve the travel difficulties of residents and improve the living comfort. Existing elevator installation projects usually rely on the welding and assembly of steel structures. In the process of technical implementation, it is necessary to take into account the complexity of the building structure, the limitations of the construction site and the controllability of the cost. In some schemes, the production and installation of the elevator shaft steel structure adopts on-site processing and splicing, and the welding, rust removal and installation processes are processed in combination with the experience of the construction personnel to meet the project requirements. At the same time, in view of some building characteristics and construction scenarios, a variety of elevator installation solutions have been proposed in the existing technology, such as the installation of narrow shafts or special patio environments, and the flexible transformation of corridor designs. These technical solutions provide basic adaptability for different building scenarios. However, in practice, there are still challenges caused by the construction environment, design adjustments or diversified customer needs.

[0003] Although existing technologies have provided preliminary solutions for the construction methods and scene adaptability of installing elevators in old buildings, there are still some key issues that need to be improved. First, the traditional on-site welding method is easily affected by environmental factors in terms of welding quality, anti-corrosion treatment and construction efficiency, resulting in uncertainty in the strength and service life of the steel structure; second, the existing scheme lacks a unified and modular solution in terms of adaptability to complex building scenes (such as patios, basements, narrow shafts, etc.), making it difficult to achieve standardized rapid installation; in addition, the rigid connection method shows certain limitations in terms of earthquake resistance and building settlement adaptation, which may lead to the risk of structural cracking or damage. On the other hand, the existing display method of installing elevators is also relatively simple, making it difficult for customers to intuitively understand the effect of the scheme after implementation, and lacks tools for participating in personalized design and rapid decision-making, which prolongs the design cycle and reduces the transaction efficiency of the scheme. Summary of the invention

[0004] In view of the shortcomings of the existing technology, the present invention provides a technical display and interactive system for retrofitting elevators in old buildings in an elevator transaction exhibition hall, which solves the problems of low construction efficiency, insufficient adaptability to complex scenarios, difficulty in intuitively reflecting the safety of flexible connections, and lack of customer participation and decision-making support in the installation of elevators in existing old buildings.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an old building elevator installation technology display and interactive system in an elevator transaction exhibition hall, comprising: Modular steel structure display module, used to display factory-prefabricated steel structures, including high-precision processing, welding, anti-corrosion and on-site rapid splicing processes; A diversified installation scheme display module is used to display elevator installation schemes suitable for different building conditions, covering special scenarios such as narrow shafts, patio installations, and installations above basements; Flexible connection technology demonstration module, used to demonstrate the application of flexible connection in earthquake resistance, anti-settlement and adaptation to building settlement differences; Interactive design generation module, used to generate personalized elevator installation plans based on input parameters and output renderings; The case display module is used to display typical successful cases of installing elevators in old buildings and compare the effects before and after construction.

[0006] Preferably, the modular steel structure display module comprises: Factory-fabricated units to showcase the high-precision welding, shot blasting and electrophoretic coating processes of steel structures completed in the factory; On-site assembly unit, used to show the workshop display of steel structure being assembled as a whole; The factory prefabricated unit further comprises: The anti-corrosion process demonstration is used to show the process details of shot peening and electrophoretic coating, and to provide relevant certificates to ensure that the process can ensure that the steel structure will not rust within 10 to 30 years.

[0007] Preferably, the diversified installation scheme display module includes: The scene adaptation unit is used to display elevator installation solutions based on different building conditions, including special scenarios such as installation in the patio and above the basement; The difficult installation solution display unit is used to display solutions based on different difficult installation narrow shafts and other similar difficult installation problems.

[0008] Preferably, the scene adaptation unit displays a variety of installation methods, including but not limited to solutions for flat-floor entry, half-floor entry, long corridors and corner corridors.

[0009] Preferably, the solution generation unit can adjust the design solution in real time according to the building parameters, and provide a QR code of the design information within 1 to 2 minutes. Customers can quickly package the solutions for review by scanning the QR code, and the design solution categories cover at least 90% of the elevator installation needs of old buildings.

[0010] Preferably, the flexible connection technology demonstration module includes: Flexible connection key structure display unit, used to display the key structure of flexible connection installed in old building elevators, and includes relevant certification certificates; Anti-settlement performance demonstration unit, used to show how the flexible connection can accommodate differences in settlement between a building and an additional elevator.

[0011] Preferably, the interactive design generation module includes: Parameter input unit, used to input building parameters, customer requirements and installation conditions; Visual output unit, used to generate 3D models, renderings or QR code design solutions.

[0012] Preferably, the case display module displays the changes in the building appearance before and after the installation of the elevator and typical successful cases through pictures, videos and 3D simulation.

[0013] The present invention provides an old building elevator installation technology display and interactive system in an elevator transaction exhibition hall. It has the following beneficial effects: 1. The present invention systematically displays the whole process of steel structure from high-precision prefabrication in the factory to rapid assembly on site through modular steel structure display modules, thus achieving the dual improvement of quality assurance and construction efficiency during the installation of elevators in old buildings. The module dynamically demonstrates the process of rapid lifting and splicing of steel structure modules on site, fully reflecting the advantages of modular design in construction period, cost control and construction safety. In particular, the display of shot peening and electrophoretic coating technology enables the corrosion resistance of steel structure to reach a high standard of 10 to 30 years, significantly improving the service life and reliability of the installed elevator. This full-process display mode is intuitive and has practical technical support, which can help customers more intuitively understand the technical advantages of installing elevators with steel structure and provide a scientific basis for customers' decision-making.

[0014] 2. The present invention aims at the complex scenarios involved in the installation of elevators in old buildings, and realizes the adaptability to more than 90% of the building scenes through the combination of diversified installation scheme display module and flexible connection technology display module. The diversified installation scheme module provides a variety of adaptive design schemes such as flat-floor entry, half-floor entry, long corridor, corner corridor, etc. The flexible connection technology module demonstrates the safety and reliability of the technology in earthquake resistance, anti-subsidence and adaptation to building settlement differences by demonstrating the key structure of anti-shear flexible connection, and solves the problems of structural damage and shortened service life caused by traditional rigid connection. This combination of technical advantages and scenario-based display not only reflects the versatility and flexibility of the installation solution, but also significantly enhances customers' trust in the safety and technical reliability of the solution, and has strong market competitiveness and technological innovation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a diagram showing the system layout of the present invention. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Please see attached Figure 1 The embodiment of the present invention provides an old building elevator installation technology display and interaction system in an elevator transaction exhibition hall, including: Modular steel structure display module, used to display factory-prefabricated steel structures, including high-precision processing, welding, anti-corrosion and on-site rapid splicing processes; A diversified installation scheme display module is used to display elevator installation schemes suitable for different building conditions, covering special scenarios such as narrow shafts, patio installations, and installations above basements; Flexible connection technology demonstration module, used to demonstrate the application of flexible connection in earthquake resistance, anti-settlement and adaptation to building settlement differences; Interactive design generation module, used to generate personalized elevator installation plans based on input parameters and output renderings; The case display module is used to display typical successful cases of installing elevators in old buildings and compare the effects before and after construction.

[0018] Specifically, this system forms a systematic display and interactive platform through the close cooperation of modular steel structure display module, diversified installation solution display module, flexible connection technology display module, interactive design generation module and case display module. As the basic unit of the system, the modular steel structure display module demonstrates the entire process of steel structure from high-precision prefabrication in the factory to rapid assembly on site, providing technical support for the implementation of the elevator installation plan; the diversified installation plan display module provides specific solutions for complex scenarios such as narrow shafts, patio installation, and installation above the basement, and combines the modular steel structure standard parts design to achieve adaptation to more than 90% of building scenarios; the flexible connection technology display module further enhances the safety and stability of the solution, and overcomes the structural damage risks of traditional rigid connections by demonstrating the advantages of flexible connections in earthquake resistance, anti-settlement and adaptation to settlement differences; the interactive design generation module calls the database of diversified installation solutions based on building parameters and customer needs, quickly generates personalized design solutions, and displays them in the form of three-dimensional renderings or QR codes, so that customers can intuitively feel the actual effect of the solution in a short time; the case display module combines pictures, videos and 3D simulation content of typical successful cases to intuitively present the building changes and actual results before and after the installation of the elevator, enhancing customers' trust in the feasibility and implementation effect of the solution. Through the coordinated operation of the above modules, the system has formed a closed-loop logic of "technology display - scenario demonstration - customer interaction - solution generation - case verification", which comprehensively demonstrates the technical characteristics and implementation effects of elevator installation. It can not only significantly enhance customer participation and experience, but also effectively promote the transaction of solutions through scientific, intuitive and personalized display methods. It has high practical application value and market competitiveness.

[0019] Modular steel structure display modules include: Factory-fabricated units to showcase the high-precision welding, shot blasting and electrophoretic coating processes of steel structures completed in the factory; On-site assembly unit, used to show the workshop display of steel structure being assembled as a whole; The factory-fabricated units further include: The anti-corrosion process demonstration is used to show the process details of shot peening and electrophoretic coating, and to provide relevant certificates to ensure that the process can ensure that the steel structure will not rust within 10 to 30 years.

[0020] Specifically, the modular steel structure display module is mainly used to show the whole process of elevator steel structure prefabrication in the factory and the technical features of rapid on-site assembly. Specifically, this module shows the production process from high-precision welding, shot blasting and rust removal to electrophoretic coating, as well as the on-site construction process of steel structure assembly through bolt connection.

[0021] In some embodiments, the modular steel structure display module includes a factory prefabricated unit and a field assembled unit, wherein the factory prefabricated unit is used to demonstrate the high-precision cutting and precision equipment welding process used in the production process of the steel structure, which ensures the stability and high strength of the steel structure welding interface.

[0022] As an option, the factory prefabricated unit further demonstrates the process details of shot peening and electrophoretic coating. It should be noted that shot peening removes the oxide layer by hitting the surface of the steel structure with high-speed steel balls, and forms tiny anchor points on the surface, thereby enhancing the adhesion of the electrophoretic coating. The electrophoretic coating can form a 10 to 30 micron anti-corrosion protective layer, giving the steel structure 10 to 30 years of anti-rust performance.

[0023] In some possible implementations, the on-site assembly unit demonstrates the on-site construction process of bolt connection through simulated assembly models or dynamic demonstrations. Specifically, the display unit can demonstrate the hoisting, positioning and connection process of steel structure modules, and show the key node design of bolt connection through a cross-section model, further highlighting the efficiency of on-site rapid assembly.

[0024] It should be noted that this module can also provide quality assurance certificates for the factory prefabrication process, including welding certificates, anti-corrosion performance test reports, etc., to enhance customers' confidence in the quality of steel structures.

[0025] The diversified installation solution display module includes: The scene adaptation unit is used to display elevator installation solutions based on different building conditions, including special scenarios such as installation in the patio and above the basement; The difficult installation solution display unit is used to display solutions based on different difficult installation narrow shafts and other similar difficult installation problems; The scene adaptation unit demonstrates a variety of installation methods, including but not limited to solutions for flat-floor entry, half-floor entry, long corridors and corner corridors.

[0026] Specifically, the diversified installation scheme display module is mainly used to display elevator installation schemes suitable for different building conditions. Specifically, this module covers special scenarios such as narrow shafts, patio installation, and installation above the basement, and can provide diversified solutions for complex building environments.

[0027] In a possible implementation, the module includes a scene adaptation unit and a difficult installation solution display unit. The scene adaptation unit is used to display the elevator installation solution under the conventional installation scenario, including but not limited to the design of flat-floor entry, half-floor entry, long corridor and corner corridor. As an option, the scene adaptation unit can also be combined with 3D animation and video display to simulate the effect comparison before and after installation.

[0028] In some embodiments, the difficult installation solution display unit focuses on displaying solutions for difficult installation scenarios, such as the efficient assembly process of modular prefabricated steel structures in narrow shafts, or overcoming the problems caused by settlement and vibration through flexible connection technology. In addition, for situations where fire escapes or other functional spaces need to be avoided, dynamic displays can be combined to demonstrate how to optimize the shaft layout and elevator structure to meet actual needs.

[0029] It is understandable that this module can cover more than 90% of the elevator installation needs in old buildings through diverse scenario simulations and solution demonstrations, greatly enhancing customers' confidence in the feasibility of the installation solutions.

[0030] The flexible connection technology display module includes: Flexible connection key structure display unit, used to display the key structure of flexible connection installed in old building elevators, and includes relevant certification certificates; Anti-settlement performance demonstration unit, used to show how the flexible connection can accommodate differences in settlement between a building and an additional elevator.

[0031] The flexible connection technology demonstration module is used to demonstrate the application of flexible connections in earthquake resistance, anti-settlement and adaptation to building settlement differences. Specifically, this module focuses on how flexible connections can avoid the problems of tensile cracking and structural damage that may be caused by rigid connections through structural design and material selection.

[0032] In some embodiments, the module includes a flexible connection key structure display unit and an anti-settling performance demonstration unit. The flexible connection key structure display unit displays the key design of the anti-shear structure in the flexible connection through a cross-sectional model or dynamic simulation. For example, by setting waist-eye connection holes in the horizontal and vertical directions, the steel structure has appropriate activity space when subjected to force, thereby effectively absorbing the displacement caused by vibration or settlement.

[0033] As an option, the anti-settlement performance demonstration unit simulates the actual scenario of building settlement and demonstrates the effect of flexible connections in adapting to building settlement differences. It should be noted that the flexible connection technology can also remain stable under earthquake-resistant conditions, which is particularly suitable for buildings in high earthquake risk areas or buildings that may produce micro-settlement during long-term use.

[0034] It is understandable that this module, through detailed display and simulation, can allow customers to intuitively understand the technical advantages of flexible connections, and further enhance their recognition of the safety and reliability of the solution.

[0035] The interactive design generation module includes: Parameter input unit, used to input building parameters, customer requirements and installation conditions; Visual output unit, used to generate 3D models, renderings or QR code design solutions; The visual output unit will provide a QR code of design information within 1 to 2 minutes after determining the building parameters. Customers can quickly package and review the plans by scanning the QR code, and the design plan categories cover at least 90% of the elevator installation needs of old buildings.

[0036] Specifically, the interactive design generation module is used to quickly generate personalized elevator installation plans based on customer needs and building parameters, and display the plan effects in a visual way.

[0037] In a possible implementation, the module includes a parameter input unit and a visual output unit. Specifically, the parameter input unit allows the customer to input parameters such as building height, shaft width, corridor type, and exterior finish material to match actual installation requirements.

[0038] For example, the visualization output unit can generate a 3D model or rendering within 1 to 2 minutes based on the input parameters, and output the design plan through a QR code. Customers can quickly view the detailed information of the plan, including the comparison effect before and after the building renovation, by scanning the QR code.

[0039] It should be noted that this module not only improves customers' sense of participation in the plan, but also covers more than 90% of the elevator installation needs in old buildings through the diversity of solution categories.

[0040] The case display module uses pictures, videos and 3D simulations to show the changes in building appearance before and after the installation of elevators and typical successful cases.

[0041] Specifically, the case display module uses pictures, videos and 3D models to show typical successful cases of installing elevators in old buildings and the comparison of the effects before and after construction. Specifically, this module selects a variety of representative installation scenarios, including narrow spaces, special corridor designs and patio installations, etc., to fully demonstrate the solutions and their implementation effects in different scenarios.

[0042] In some embodiments, the case display module can also be combined with dynamic demonstrations to intuitively present the improvement of the building's aesthetics and functionality after the installation of elevators. As an option, the module can set up a customer interaction area, allowing customers to browse different cases and understand solutions similar to their own needs.

[0043] It should be noted that this module aims to enhance customers’ trust in technical solutions and expectations for transactions through the display of successful cases.

[0044] 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. An elevator transaction exhibition hall for old building elevator installation technology display and interactive system, characterized in that: include: Modular steel structure display module, used to display factory-prefabricated steel structures, including high-precision processing, welding, anti-corrosion and on-site rapid splicing processes; A diversified installation scheme display module is used to display elevator installation schemes suitable for different building conditions, covering special scenarios such as narrow shafts, patio installations, and installations above basements; Flexible connection technology demonstration module, used to demonstrate the application of flexible connection in earthquake resistance, anti-settlement and adaptation to building settlement differences; Interactive design generation module, used to generate personalized elevator installation plans based on input parameters and output renderings; The case display module is used to display typical successful cases of installing elevators in old buildings and compare the effects before and after construction.

2. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 1 is characterized in that: The modular steel structure display module comprises: Factory-fabricated units to showcase the high-precision welding, shot blasting and electrophoretic coating processes of steel structures completed in the factory; On-site assembly unit, used to show the workshop display of steel structure being assembled as a whole; The factory prefabricated unit further comprises: The anti-corrosion process demonstration is used to show the process details of shot peening and electrophoretic coating, and to provide relevant certificates to ensure that the process can ensure that the steel structure will not rust within 10 to 30 years.

3. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 1 is characterized in that: The diversified installation scheme display module includes: The scene adaptation unit is used to display elevator installation solutions based on different building conditions, including special scenarios such as installation in the patio and above the basement; The difficult installation solution display unit is used to display solutions based on different difficult installation narrow shafts and other similar difficult installation problems.

4. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 3 is characterized in that: The scene adaptation unit demonstrates a variety of installation methods, including but not limited to solutions for flat-floor entry, half-floor entry, long corridors and corner corridors.

5. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 1 is characterized in that: The flexible connection technology demonstration module includes: Flexible connection key structure display unit, used to display the key structure of flexible connection installed in old building elevators, and includes relevant certification certificates; Anti-settlement performance demonstration unit, used to show how the flexible connection can accommodate differences in settlement between a building and an additional elevator.

6. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 1 is characterized in that: The interactive design generation module comprises: Parameter input unit, used to input building parameters, customer requirements and installation conditions; Visual output unit, used to generate 3D models, renderings or QR code design solutions.

7. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 6 is characterized in that: According to the technology display and interactive system for retrofitting elevators in old buildings in an elevator transaction exhibition hall as described in claim 1, it is characterized in that the visual output unit, after determining the building parameters, gives a QR code of the design information within 1 to 2 minutes, and the customer can quickly package and review the plan by scanning the QR code, and the design plan categories cover at least 90% of the needs for retrofitting elevators in old buildings.

8. The old building elevator installation technology display and interactive system of the elevator transaction exhibition hall according to claim 1 is characterized in that: The case display module displays the changes in the building appearance before and after the installation of the elevator and typical successful cases through pictures, videos and 3D simulation.

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