Steel Structure Integrated Mobile Installation Equipment and Method

Abstract

This invention discloses a mobile steel structure installation device, comprising: an integral steel structure frame; guide rails on both sides of a platform; an operating platform located below the integral steel structure frame; lifting rails on both sides of the operating platform; and slope adjustment rails, horizontal movement rods, and steel beam gripping rods on the operating platform. The steel beam gripping rods grip the steel beams, and the slope adjustment rails, horizontal movement rods, and lifting rails adjust the inclination and position, assisting workers in installing the steel beams on the operating platform. This device achieves efficient steel beam gripping, slope adjustment, and precise control of horizontal position, effectively improving installation efficiency, reducing worker workload, decreasing reliance on hoisting machinery, and significantly enhancing construction safety. It can also adapt to various construction conditions, providing a more convenient and safer solution for steel structure installation.

Description

Technical Field

[0001] This invention relates to the field of steel structure installation technology, and in particular to a mobile installation device and method for steel structures. Background Technology

[0002] With the development of the construction industry, steel structures, due to their high strength, light weight, and good seismic performance, have become an important component of modern building structures. Steel structures are not only widely used in industrial plants, warehouses, and stadiums, but are also increasingly common in bridges and residential buildings. These advantages make steel structures perform exceptionally well in various applications, especially in architectural designs requiring large-span, column-free spaces, where they play an irreplaceable role. However, in the construction of steel structures, especially for large-span steel structure workshops, how to efficiently and safely install steel beams has always been a major challenge in engineering practice.

[0003] Existing steel structure beam installation technology mainly relies on traditional hoisting equipment, such as cranes or boom lifts, to lift the steel beams to the predetermined position, whereby workers at height then secure them in place. While this method meets construction requirements to some extent, it has some significant drawbacks in practice.

[0004] First, the hoisting process is complex and time-consuming, especially when frequent adjustments to the steel beam's position are required, further increasing construction costs. Second, because workers must operate at heights, the work is not only difficult but also poses significant safety hazards. Finally, traditional installation methods lack flexibility in adjusting the steel beam's tilt, failing to effectively adapt to varying installation requirements. Summary of the Invention

[0005] To address the aforementioned deficiencies or improvement needs of existing technologies, the present invention aims to provide a mobile installation device and method for steel structure beams. This device uses a steel beam gripping rod mounted on an operating platform to grip the steel beam. The tilt and position are adjusted via slope adjustment rails, horizontal movement rods, and lifting rails, assisting workers in installing the steel beam on the operating platform. This achieves efficient beam gripping, precise control of slope and horizontal position adjustment, effectively improving installation efficiency, reducing worker workload, decreasing reliance on hoisting machinery, and significantly enhancing construction safety. This device not only solves many problems inherent in traditional installation methods but also adapts to various construction conditions, providing a more convenient and safer solution for steel structure installation.

[0006] According to a first aspect of the present invention, a steel structure integral mobile installation device is provided, comprising:

[0007] The overall steel structure frame provides the basic support for the entire installation platform;

[0008] The guide rails located on both sides of the installation platform allow the installation platform to move as a whole along a set path;

[0009] An operating platform located beneath the overall steel structure frame;

[0010] The operating platform lifting rails located on both sides of the operating platform are used to adjust the working height of the operating platform; and

[0011] The operating platform includes a slope adjustment track, a horizontal moving rod, and a steel beam gripping rod. The slope adjustment track can adjust the inclination of the steel beam according to installation needs, and the horizontal moving rod can extend and retract freely to precisely adjust the horizontal position of the steel beam. The steel beam is gripped by the steel beam gripping rod, and the inclination and position are adjusted by the slope adjustment track, the horizontal moving rod, and the lifting track, assisting the operator in completing the installation of the steel beam on the operating platform.

[0012] Furthermore, an overall frame maintenance platform is provided below the overall steel structure frame for maintenance and inspection.

[0013] Furthermore, the lifting track of the operating platform is equipped with pulleys to ensure the smooth operation of the operating platform during the lifting process.

[0014] Furthermore, the guide rail is connected to the integral steel structure frame by inclined columns, which are used to support and connect the integral steel structure frame.

[0015] Furthermore, the operating platform includes an operating stand to facilitate installation work by staff.

[0016] Furthermore, anti-fall railings are provided on both sides of the operating platform to prevent workers from accidentally falling while working on the operating platform.

[0017] Furthermore, steel frame support beams are provided between the inclined columns of the overall steel structure frame to enhance the stability of the structure.

[0018] Furthermore, the operating platform and the steel beam gripping device are designed as an integrated unit, ensuring that workers can perform installation operations efficiently.

[0019] According to a second aspect of the present invention, a method for installing an integral mobile steel structure is provided, implemented using the aforementioned integral mobile steel structure installation equipment, comprising:

[0020] S100. The overall mobile installation platform is moved to the target installation position, and the steel beam grabbing rod is lowered to the ground to grab the steel beam;

[0021] S200: The operator climbs onto the operating platform and adjusts the slope of the steel beam using the slope adjustment rail; the operating platform is then raised to the working height via the lifting rail.

[0022] S300. Adjust the steel beam to a suitable horizontal position using the horizontal moving rod, and the workers begin installing the steel beam.

[0023] S400, Repeat steps S100-S300 to complete the installation.

[0024] Furthermore, the steel beam gripping rod can extend and retract freely to accommodate steel beams of different sizes.

[0025] The beneficial effects of this invention are:

[0026] 1. The installation equipment provided by this invention uses a steel beam gripping rod mounted on an operating platform to grip a steel beam. The tilt and position are adjusted via a slope adjustment track, a horizontal moving rod, and a lifting track, assisting workers in installing the steel beam on the operating platform. This achieves efficient gripping of the steel beam, precise control of slope adjustment and horizontal position, effectively improving installation efficiency, reducing the workload of workers, decreasing reliance on hoisting machinery, and significantly enhancing construction safety. This equipment not only solves many problems existing in traditional installation methods but also adapts to various construction conditions, providing a more convenient and safer solution for steel structure installation.

[0027] 2. The installation equipment provided by the present invention effectively reduces reliance on large hoisting machinery and lowers construction costs and safety risks by setting up an integrated mobile installation platform.

[0028] 3. The installation equipment provided by this invention can complete the gripping and preliminary installation of steel beams on the ground, and then lift them to the working height as a whole, reducing the time workers spend working at heights. It also has anti-fall railings on both sides of the operating platform, effectively reducing the danger of working at heights.

[0029] 4. The slope adjustment track and horizontal moving rod provided by the present invention enable precise control of the installation position and angle of the steel beam, thereby effectively improving the installation accuracy and the stability of the entire structure.

[0030] Additional aspects and advantages of this application will be set forth in part in the description which follows, and will become apparent from the description or may be learned by practice of this application. Attached Figure Description

[0031] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein:

[0032] Figure 1 This is a front view of a steel structure integral mobile installation device according to an embodiment of the present invention;

[0033] Figure 2 This is a top view of a steel structure integral mobile installation device according to an embodiment of the present invention;

[0034] Figure 3 This is a side view of a steel structure integral mobile installation device according to an embodiment of the present invention;

[0035] Figure 4 This is a flowchart of a method for installing a steel structure as a whole in an integral mobile manner according to an embodiment of the present invention;

[0036] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically:

[0037] 1-Integrated steel structure frame; 2-Integrated frame maintenance platform; 3-Operating platform; 4-Slope adjustment track; 5-Steel beam grabbing rod; 6-Steel beam; 7-Guide rail; 8-Integrated steel structure frame inclined column; 9-Operating platform lifting track; 10-Operating standing surface; 11-Horizontal moving rod; 12-Steel structure frame support beam; 13-Anti-fall railing; 14-Pulley. Detailed Implementation

[0038] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0039] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0040] Those skilled in the art will understand that, unless otherwise stated, the singular forms “a,” “an,” “the,” and “the” used herein may also include the plural forms. It should be further understood that the word “comprising” as used in the specification of this application means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or combinations thereof.

[0041] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless specifically defined as in the embodiments of this application.

[0042] This invention provides a mobile installation device for integral steel structure beams. The device uses a steel beam gripping rod mounted on an operating platform to grip the steel beam. The tilt and position are adjusted via slope adjustment rails, horizontal movement rods, and lifting rails, assisting workers in installing the steel beam on the operating platform. This device achieves efficient beam gripping, precise control of slope and horizontal position, effectively improving installation efficiency, reducing worker workload, decreasing reliance on hoisting machinery, and significantly enhancing construction safety. This device not only solves many problems associated with traditional installation methods but also adapts to various construction conditions, providing a more convenient and safer solution for steel structure installation.

[0043] Example 1:

[0044] like Figure 1 Figure 2As shown, this embodiment of the invention provides a steel structure integrated mobile installation device, including: an integral steel structure frame 1, which provides the basic support for the entire installation platform, ensuring the structural stability and robustness of the platform. The steel structure frame is a portal frame design, capable of bearing the weight of the operating platform, steel beams, and workers, ensuring the stability of the platform during movement and operation; guide rails 7 located on both sides of the installation platform, allowing the installation platform to move smoothly along a set path. The design of the guide rails 7 allows the installation platform to move flexibly within the construction area, reducing the labor intensity of transport workers and improving construction efficiency; and an operating platform 3 located below the integral steel structure frame 1, the operating platform 3 being connected to the steel... The beam grabbing rod 5 is an integrated design, which can effectively improve installation efficiency and reduce high-altitude work time. The operating platform lifting rails 9 on both sides of the operating platform 3 enable the operating platform to be raised and lowered from the ground to the required height. Through the lifting rails 9, the operating platform 3 can rise or fall smoothly, providing a safe working environment for workers and ensuring that the steel beam can be accurately installed in the designated position. The slope adjustment rail 4, horizontal moving rod 11 and steel beam grabbing rod 5 are also provided on the operating platform 3. The slope adjustment rail 4 is used to adjust the inclination of the steel beam to facilitate installation. It can adjust the angle of the steel beam according to the installation needs to ensure that the steel beam can be accurately connected with the column or other structural components during installation. The horizontal moving rod 11 is used to adjust the horizontal position of the steel beam on the operating platform 3 to ensure that the steel beam can be accurately aligned. By extending and retracting the horizontal moving rod, the position of the steel beam can be finely adjusted so that it can be perfectly connected with the steel column or other structural components. The steel beam is gripped by the steel beam grabbing rod 5, and the tilt and position are adjusted by the slope adjustment rail 4, the horizontal moving rod 11 and the lifting rail 9 to assist the workers in completing the installation of the steel beam on the operating platform 3.

[0045] like Figure 3As shown, an overall frame maintenance platform 2 is also provided below the overall steel structure frame 1 for inspecting and maintaining the overall steel structure frame, ensuring that the frame structure is in good condition, thereby ensuring the normal operation of the installation platform. The lifting rail 9 of the operating platform is equipped with pulleys 14 to ensure the smooth operation of the operating platform 3 during lifting. The guide rail 7 is connected to the overall steel structure frame 1 by inclined columns 8, which, as part of the overall steel structure frame 1, enhance the stability of the overall steel structure frame, ensuring the stability of the frame during platform movement and operation, and providing structural support. The operating platform 3 includes an operating standing surface 10, which serves as a platform for workers to stand on, facilitating their standing and installation work during lifting and lowering of the operating platform, ensuring a stable foothold for workers working at height. Anti-fall railings 13 are provided on both sides of the operating standing surface 10 to prevent workers from falling during high-altitude operations, providing necessary safety protection measures. The inclined columns 8 of the overall steel structure frame are provided with steel structure frame support beams 12, which, as part of the frame, are used to provide additional support, strengthen the overall steel structure frame, and ensure the stability and robustness of the structure during movement and operation.

[0046] In summary, this equipment uses a steel beam gripping rod mounted on an operating platform to grip the steel beam. The tilt and position are adjusted via slope adjustment rails, horizontal movement rods, and lifting rails, assisting workers in installing the steel beam on the operating platform. This achieves efficient beam gripping, precise control of slope and horizontal position, effectively improving installation efficiency, reducing worker workload, decreasing reliance on hoisting machinery, and significantly enhancing construction safety. This equipment not only solves many problems associated with traditional installation methods but also adapts to various construction conditions, providing a more convenient and safer solution for steel structure installation.

[0047] Furthermore, this embodiment also provides a solution for integrating a multi-functional end effector onto the steel beam gripping rod 5. This solution aims to improve the flexibility and accuracy of the overall steel structure installation equipment. It primarily achieves automatic identification and gripping of different types of steel beams through an intelligent sensor system, image recognition technology, flexible actuator design, and an efficient control mechanism. Specifically, by equipping the steel beam gripping rod 5 with various intelligent sensors, including force sensors, distance sensors, and pressure sensors, the size, weight, and shape of the steel beams can be monitored in real time. Through data acquisition, these sensors ensure that the intelligent sensor system can accurately acquire the characteristic information of each steel beam, thereby automatically selecting the most suitable end effector for gripping and installation. In addition, the high-resolution camera and advanced image processing algorithms integrated into the intelligent sensor system enable the equipment to quickly identify and classify different types of steel beams. Through machine learning algorithms, the intelligent sensor system can not only identify the appearance characteristics of common steel beams but also gradually learn to adapt to the gripping requirements of new types of steel beams. This intelligent identification capability greatly improves the flexibility of the construction process and can meet diverse construction requirements. Regarding the design of the end effector, this solution employs various types of actuators, such as suction cups and gripper actuators. The suction cup actuator is suitable for steel beams with smooth surfaces, employing pneumatic or electric gripping methods to accommodate beams of varying thicknesses. The gripper actuator, on the other hand, is specifically designed for irregularly shaped or heavy steel beams, featuring adjustable gripping amplitude to accommodate different beam diameters and weights. This design ensures the equipment can flexibly handle various operating conditions, improving gripping stability and safety. In summary, this embodiment, by integrating multi-functional end effectors, significantly enhances the automation level and adaptability of the integrated mobile steel structure installation equipment. It not only improves construction efficiency but also ensures the accuracy and safety of steel beam installation, providing a new solution for automation upgrades in the construction industry.

[0048] Furthermore, this embodiment introduces an intelligent control system and real-time monitoring technology into the steel structure integrated mobile installation equipment, aiming to improve the equipment's intelligence level, construction accuracy, and safety. The intelligent control system uses a programmable logic controller (PLC) as the core control unit, combined with a human-machine interface (HMI) and cloud computing technology to achieve centralized control and remote monitoring of the equipment. Operators input installation parameters through the HMI interface, including steel beam height, tilt angle, and movement path, which the system saves and verifies in real time. Based on the set parameters, the control system automatically generates specific operating instructions, coordinating the collaborative work of various components to ensure the equipment operates in optimal condition. The real-time monitoring system integrates multiple height sensors, specifically including: an ultrasonic or laser height sensor installed on the operating platform 3 to monitor the platform's height in real time and feed it back to the control system to ensure it is at the predetermined installation height; an tilt sensor installed on the slope adjustment track 4 to monitor the tilt of the steel beam in real time to ensure it is within a safe range; and a displacement sensor installed on the horizontal moving rod 11 to track the horizontal position of the steel beam in real time to ensure its docking accuracy with other structural components.

[0049] The control system processes the data transmitted from the sensors in real time. If any abnormality is detected (such as height deviation or excessive tilt), the system will immediately issue an alarm and adjust the operating strategy. Through a closed-loop control mechanism, the system can automatically adjust the lifting and moving position of the operating platform to ensure the precise alignment of the steel beams during installation, avoid manual intervention, and improve work efficiency.

[0050] Furthermore, the system is equipped with a safety monitoring mechanism that can monitor the equipment's load status in real time. If overload or other safety hazards are detected, the system will automatically lock operations to prevent accidents. Once a danger signal is detected, the system will issue an audible and visual alarm and stop all operations to ensure the safety of construction personnel.

[0051] Furthermore, it features cloud-based data storage and analysis capabilities. All data generated during the installation process, including parameter settings, real-time monitoring results, and operation history, can be uploaded to the cloud for subsequent analysis. Through data mining technology, the system can generate construction efficiency reports to help optimize future construction processes. Operators can remotely monitor equipment status via mobile devices, accessing real-time data at any time, enhancing the flexibility of equipment management.

[0052] Furthermore, it features a user-friendly interface, with a graphical HMI that clearly displays sensor data, equipment status, and alarm information, enabling operators to make quick decisions. The system automatically records operation logs, providing a basis for subsequent training and improving operators' safety awareness and skill levels.

[0053] In summary, the mobile installation equipment for integrated steel structures provided by this invention, through the introduction of an intelligent control system and real-time monitoring technology, not only achieves a higher level of automation and operational precision but also significantly improves construction safety. The real-time monitoring system ensures the controllability of each installation stage, avoiding human error and safety hazards. Simultaneously, the data recording and analysis functions provide strong support for continuous improvement of the construction process, enabling the equipment to be continuously optimized in practical applications, thereby improving overall construction efficiency and quality.

[0054] Example 2:

[0055] like Figure 4 As shown, this embodiment of the invention provides a method for the integral movable installation of a steel structure beam, including:

[0056] S100. The overall mobile installation platform is moved to the target installation position, and the steel beam grabbing rod 5 is lowered to the ground to grab the steel beam;

[0057] Specifically, first check the integrity of the overall steel structure frame 1 and ensure that all components are in good condition; confirm that the movable guide rail 7 is undamaged and ensure smooth platform movement; according to the work plan, move the entire operating platform to the designated work point; use the operating platform lifting rail 9 to lower the platform to the ground and ensure that the platform lands stably; the operator climbs onto the operating platform 3 to prepare for the steel beam grabbing operation; extend the steel beam grabbing rod 5 and clamp the steel beam to be installed on the ground; check whether the steel beam grabbing rod 5 is firmly clamped to the steel beam to ensure that the steel beam will not fall off during the ascent; raise the platform to the required working height using the operating platform lifting rail 9, while ensuring that the steel beam rises smoothly and avoids swaying.

[0058] S200, the operator climbs onto the operating platform 3 and adjusts the slope of the steel beam via the slope adjustment rail 4, and the operating platform 3 is raised to the working height via the lifting rail 9;

[0059] Specifically, the slope adjustment track 4 is used to adjust the inclination of the steel beam to ensure that the inclination angle of the steel beam during installation meets the design requirements; the inclination status of the steel beam is continuously monitored during the adjustment process to ensure that it is stable and meets the installation angle requirements; the slope adjustment track 4 is repeatedly fine-tuned until the steel beam reaches the ideal inclination angle.

[0060] S300. Adjust the steel beam to a suitable horizontal position using the horizontal moving rod 11, and the workers begin installing the steel beam.

[0061] Specifically, the horizontal moving rod 11 is used to adjust the horizontal position of the steel beam 6 on the operating platform 3 to ensure that the steel beam 6 is precisely aligned with the installed steel column or other structural components; the horizontal moving rod 11 is finely adjusted to bring the steel beam to the optimal installation position; the horizontal position of the steel beam is verified using tools such as a spirit level to ensure installation accuracy; once the position and angle of the steel beam are adjusted to the correct position, the workers begin the installation operation; the workers stand on the worker operating platform 3 to perform the installation, using the fall guardrail 13 for protection; during the installation process, the status of the steel beam is continuously monitored to ensure that there are no deviations during the installation; after confirming that the steel beam is installed securely, a comprehensive inspection is carried out again; after the installation is completed, the operating platform 3 is lowered to the ground via the operating platform lifting rail 9 to prepare for the installation of the next steel beam; the connection between the steel beam and the structural components is checked to ensure that all screws and other fasteners are properly tightened; the completed installation is inspected for quality to ensure that it meets engineering standards.

[0062] S400, Repeat steps S100-S300 to complete the installation.

[0063] It should be understood that although the steps in the flowcharts of the accompanying figures are shown sequentially as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the accompanying figures may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the sub-steps or stages of other steps.

[0064] The above description is only a partial embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. An installation method for a steel structure integral mobile installation equipment, characterized in that, include: The overall steel structure frame (1) provides the basic support for the entire installation platform; The guide rails (7) located on both sides of the installation platform allow the installation platform to move as a whole along a set path; An operating platform (3) is located at the bottom of the overall steel structure frame (1); The operating platform lifting rails (9) located on both sides of the operating platform (3) are used to adjust the working height of the operating platform (3); and The slope adjustment track (4), horizontal moving rod (11), and steel beam grabbing rod (5) are provided on the operating platform (3). The slope adjustment track (4) can adjust the inclination of the steel beam according to the installation needs. The horizontal moving rod (11) can extend and retract freely to accurately adjust the horizontal position of the steel beam. The steel beam is grabbed by the steel beam grabbing rod (5), and the inclination and position are adjusted by the slope adjustment track (4), the horizontal moving rod (11), and the lifting track (9) of the operating platform to assist the staff in completing the installation of the steel beam on the operating platform (3). The guide rail (7) is connected to the integral steel frame (1) by an integral steel frame inclined column (8) for supporting and connecting the integral steel frame (1). The inclined columns (8) of the overall steel structure frame are provided with steel structure frame support beams (12) to enhance the stability of the structure; The installation steps are as follows: S100, the overall mobile installation platform is moved to the target installation position, and the steel beam grabbing rod (5) is lowered to the ground to grab the steel beam; S200, the operator climbs onto the operating platform (3) and adjusts the slope of the steel beam through the slope adjustment rail (4), and the operating platform (3) is raised to the working height through the lifting rail (9); S300, Adjust the steel beam to a suitable horizontal position using the horizontal moving rod (11), and the operator begins the installation of the steel beam; S400, Repeat steps S100-S300 to complete the installation.

2. The installation method of the steel structure integral mobile installation equipment according to claim 1, characterized in that, The operating platform (3) and the steel beam grabbing rod (5) are designed as an integrated unit to ensure that the staff can carry out the installation work efficiently.

3. The installation method of the steel structure integral mobile installation equipment according to claim 1, characterized in that, The lifting track (9) of the operating platform is equipped with pulleys (14) to ensure the smooth operation of the operating platform (3) during the lifting process.

4. The installation method of a steel structure integral mobile installation equipment according to any one of claims 1-3, characterized in that, The overall steel structure frame (1) is also provided with an overall frame maintenance platform (2) for maintenance and inspection.

5. The installation method of a steel structure integral mobile installation equipment according to any one of claims 1-3, characterized in that, The operating platform (3) includes an operating stand (10) to facilitate installation work by staff.

6. The installation method of a steel structure integral mobile installation equipment according to claim 5, characterized in that, The operating platform (10) is provided with anti-fall railings (13) on both sides to prevent workers from accidentally falling while working on the operating platform (10).

7. The installation method of a steel structure integral mobile installation equipment according to claim 1, characterized in that, The steel beam gripping rod (5) can extend and retract freely to adapt to gripping steel beams of different sizes.

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