Integrated track hoisting equipment

Abstract

The invention discloses integrated track hoisting equipment which is used for curtain wall construction, has a real-time monitoring function and comprises a connecting support arm, a connecting track, a fastening structure, a strain unit and a monitoring system. The inner end of the connecting support arm is connected with the construction main body and extends away from the construction main body, the outer end of the connecting support arm extends out of the construction main body, the monitoring system comprises a strain unit, a displacement monitoring unit and a judgment unit, the strain unit collects strain data of the structure in real time, and the displacement monitoring unit is installed at the outer end of the connecting support arm; the track unit is used for monitoring macroscopic displacement and deformation data of the continuous track, high-altitude assembly of the track unit is high in construction speed compared with high-altitude installation of a single component, and the track can be monitored in real time by arranging a monitoring system.

Description

Technical Field

[0001] This invention relates to the field of building curtain wall construction technology, and in particular to an integrated track hoisting device. Background Technology

[0002] Currently, in the construction of super high-rise buildings, the main structure and curtain wall are often constructed simultaneously, requiring rigid barriers to separate the upper main structure and lower curtain wall construction areas. The H-beam hoisting equipment used in the market involves separate hoisting rails and protective canopies, with components being assembled piecemeal on-site. The welds of the components bear the hoisting load, leading to inconsistent quality control of on-site weld processing. The installation of loose components at heights carries significant risks of falls and fires, has a long construction period, and the stress on the ring track keel installation relies entirely on the subjective control and on-site observation of the foreman's skills, lacking objective quantitative data to support it. This makes it impossible to clearly understand the internal stress levels of key components and the real-time deformation of the ring track. Summary of the Invention

[0003] This invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of this invention is to provide an integrated track hoisting device. The connecting track in this application uses prefabricated track components in a factory. These components are prefabricated on the ground and then assembled at high altitude. The ground prefabrication of the track units effectively ensures the quality of the components. Compared with the high-altitude installation of individual components, the high-altitude assembly of track units has the advantages of faster construction speed, lower construction difficulty, and higher safety. Furthermore, it can be reused subsequently, effectively saving costs and offering the advantage of low disassembly and assembly difficulty. A strain gauge unit can be used to monitor the stress inside the steel components and the deformation of the track in real time.

[0004] According to this application, an integrated track hoisting device for curtain wall construction is installed on the main construction body and has real-time monitoring capabilities. The integrated track hoisting device includes: connecting arms, connecting rails, fastening structures, strain gauges, and a monitoring system. The inner end of the connecting arms is connected to the main construction body and extends away from it, while the outer end extends to the outside of the main construction body. Multiple connecting arms are arranged around the main construction body at intervals in the circumferential direction. The connecting rails connect at least two adjacent connecting arms, are located outside the main construction body, and are constructed as a continuous track in the direction surrounding the main construction body. The fastening structures are configured to be paired with the connecting arms one-to-one. The system should be configured such that one end of each fastening structure is connected to the outer end of the connecting arm, and the inner end of each fastening structure is fixed to the main construction body. The monitoring system includes a strain unit, a displacement monitoring unit, and a judgment unit. The strain unit is constructed in multiple units and distributed at key stress nodes of the circular continuous track and the lattice-type rod structure, used to collect microscopic strain data of the structure in real time. The displacement monitoring unit is installed at the outer end of the connecting arm and used to monitor the macroscopic displacement and deformation data of the circular continuous track in real time. The judgment unit is communicatively connected to the structural strain unit and the spatial displacement monitoring unit, and is configured to receive and fuse microscopic strain, deformation data, and macroscopic displacement, and to comprehensively assess and warn of the structural safety status.

[0005] According to the integrated track hoisting equipment of this application, by setting up connecting arms, connecting rails, fastening structures, and strain units, the continuous circular track completely eliminates the interruption of equipment relocation. The track components are prefabricated in the factory and assembled at high altitude after ground prefabrication. Ground prefabrication of track units can effectively ensure the quality of components. The high-altitude assembly of track units is faster than the high-altitude installation of individual components. Data-based monitoring further increases the reliability of the integrated track hoisting equipment, reduces construction risks, and improves the maintainability of the integrated track hoisting equipment. This invention systematically integrates the strain units deployed at key nodes with the displacement monitoring units installed at the outer end of the arms. The judgment unit performs collaborative analysis and cross-verification of these two types of heterogeneous data, which can effectively avoid false alarms and missed alarms caused by single sensor failure or local interference, thereby making a more comprehensive and accurate comprehensive judgment on the structural safety status.

[0006] According to some embodiments of this application, the connecting arm includes horizontal keels and vertical keels. The horizontal keels are constructed as multiple parallel and spaced-apart keels in the height direction. The inner end of each horizontal keel is connected to the construction body, and the outer end extends to the outside of the construction body. At least one horizontal keel is equipped with strain gauges and provides a clear principal stress transmission path for the strain gauges. The vertical keels are arranged between adjacent horizontal keels, and the upper and lower ends of the vertical keels are respectively connected to the horizontal keels. The stable grid structure formed by the vertical and horizontal keels provides an installation reference for the displacement monitoring unit.

[0007] According to some embodiments of this application, the integrated track hoisting equipment further includes: a moving track, which is fixedly installed on the connecting track and configured as a continuous track surrounding the construction body; a moving component, which is disposed on the moving track and adapted to move along the moving track; and a power unit, which is installed on the connecting track or the moving track, and the output end of the power unit is connected to a moving component for driving the moving component to move along the moving track; wherein The judgment unit receives the real-time position information of the moving parts and performs correlation analysis with the data collected at the same time, including micro-strain, deformation data and macro-displacement.

[0008] According to some embodiments of this application, the fastening structure is a diagonal bracing structure connecting the outer end of the horizontal keel to the upper part of the main building; wherein the diagonal bracing structure includes: a fixed seat, a first connecting ear plate, a second connecting ear plate, and a diagonal bracing rope; the fixed seat is fixed to the upper part of the main building; the first connecting ear plate is disposed at the outer end of the horizontal keel; the second connecting ear plate is disposed on the fixed seat; one end of the diagonal bracing rope is connected to the first connecting ear plate, and the other end of the diagonal bracing rope is connected to the second connecting ear plate.

[0009] According to some embodiments of this application, at least one of the first connecting ear plate and the second connecting ear plate is provided with an adjusting screw. The adjusting screw is adapted to move the first connecting ear plate or the second connecting ear plate and connect to the inclined rope, and is used to adjust the tension of the inclined rope.

[0010] According to some embodiments of this application, the adjusting screw is connected to the first connecting lug via a bidirectional connecting sleeve; the outer end of the adjusting screw passes through the first connecting lug and is fixed by a lock nut.

[0011] According to some embodiments of this application, the other end of the draw rope is hinged to the second connecting ear plate via a pin.

[0012] According to some embodiments of this application, the strain unit includes strain gauges, which are attached to the inner fixed end and the outer cantilever end of the connecting arm for detecting stress and strain at these two locations.

[0013] According to some embodiments of this application, the integrated track hoisting equipment further includes: a displacement monitoring unit configured as a satellite positioning unit; the satellite positioning unit is disposed on the connecting track and is used to monitor the displacement of the integrated track hoisting equipment relative to the construction body.

[0014] According to some embodiments of this application, the integrated track hoisting equipment further includes a protective structure laid on top of the connecting support arm. Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of an integrated track hoisting device used for a building structure according to an embodiment of this application; Figure 2 This is a connection diagram of the connecting arm in the integrated track hoisting equipment according to an embodiment of this application; Figure 3 This is a cross-sectional schematic diagram of the connecting arm according to an embodiment of this application.

[0016] Figure label: Connecting support arm 1, transverse keel 11, longitudinal keel 12 Connecting track 2 Fastening structure 3, fixing base 31, first connecting ear plate 32, second connecting ear plate 33, diagonal rope 34. Strain unit 4, strain gauge 41, satellite positioning unit 42 5. Motion track; 6. Motion components Construction Main Body 8. Detailed Implementation

[0017] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0018] The following is for reference. Figures 1-3 An integrated track hoisting device according to an embodiment of the present invention is described.

[0019] According to this application, an integrated track hoisting device for curtain wall construction is installed on the main construction body 8. The integrated track hoisting device includes: connecting arms 1, connecting rails 2, fastening structures 3, strain units 4, and a monitoring system. The inner end of the connecting arms 1 is connected to the main construction body 8 and extends away from the main construction body 8. The outer end of the connecting arms 1 extends to the outside of the main construction body 8. The connecting arms 1 are configured as multiple arms surrounding the main construction body 8 and are spaced apart in the circumferential direction of the main construction body 8. The connecting rails 2 are connected between at least two adjacent connecting arms 1. The connecting rails 2 are located outside the main construction body 8 and are configured as a continuous rail in the direction surrounding the main construction body 8. The fastening structures 3 are configured to correspond one-to-one with the connecting arms 1. Each fastening structure 3... One end of the connection is connected to the outer end of the connecting arm 1, and the inner end of each fastening structure 3 is fixed to the main construction body 8. The strain unit 4 is set on the connecting arm 1 to detect the force and deformation of the connecting arm 1. The monitoring system includes: a strain unit, a displacement monitoring unit, and a judgment unit. The strain unit is constructed in multiple units and distributed at the key stress nodes of the circular continuous track and the lattice rod structure to collect the micro-strain data of the structure in real time. The displacement monitoring unit is installed at the outer end of the connecting arm to monitor the macro-displacement and deformation data of the circular continuous track in real time. The judgment unit is communicatively connected to the structural strain unit and the spatial displacement monitoring unit, and is configured to receive and fuse the micro-strain, deformation data, and macro-displacement, and to comprehensively assess and warn of the structural safety status.

[0020] According to the integrated track hoisting equipment for curtain wall construction disclosed in this application, multiple connecting arms 1 arranged circumferentially around the main construction body 8 form a cantilevered, high-load-bearing ring support frame. This provides uniform and robust support points for the connecting rails 2. The connecting arms 1 reliably transfer all external loads, including those from the connecting rails 2, construction equipment, and personnel, to the main construction body 8 through their inner ends. The circumferentially spaced arrangement ensures comprehensive support, saves materials, and can adapt to different building plan shapes. Each connecting arm 1 is essentially a cantilever beam structure. Its "inner end" is a fixed end, bearing bending moment and shear force; its "outer end" is a free end, used to suspend loads. The core design principle is to ensure sufficient bending and shear strength to resist overturning moments. Multiple arms 1 are connected by the connecting rails 2 to form a unified structure. When a certain arm 1 bears an excessive local load, part of the load can be distributed to adjacent arms 1 through the connecting rails 2, greatly improving the safety redundancy and overall stability of the entire system.

[0021] Furthermore, by setting up multiple connecting tracks 2 to connect with each other, a continuous track is realized in the direction surrounding the main construction body 8. Unlike traditional methods, there is no need for frequent disassembly and reinstallation of equipment. In particular, the connecting tracks 2 in this application use factory-prefabricated track components, which are prefabricated on the ground and then assembled at high altitude. The ground prefabrication of track units effectively ensures the quality of the components. The high-altitude assembly of track units has the advantages of faster construction speed, lower construction difficulty, and higher safety compared to the high-altitude installation of individual components. Moreover, it can be reused afterward, effectively saving costs and offering the advantage of easy disassembly and assembly. The use of strain gauges 4 allows for real-time monitoring of the stress inside the steel components and the deformation of the track.

[0022] Furthermore, the connecting arm 1 provides rigid resistance to bending moments, while the fastening structure 3 can be flexible, providing resistance to tensile forces. Together, they ensure that the integrated track hoisting equipment will not tip over. The fastening structure 3, the connecting arm 1, and the main construction body 8 together form a stable triangle, maintaining mechanical stability and effectively transferring and balancing the load.

[0023] Furthermore, this application also includes a monitoring system and strain unit 4. Through monitoring data, it is possible to accurately understand whether the actual stress on each support arm 1 matches the theoretical calculation, providing data support for structural safety. If a sustained abnormal strain is detected in a support arm 1, it is possible to promptly check whether the pretension of the fastening structure 3 is lost or whether the connection points are loose, thus achieving predictive maintenance. This invention achieves multi-source information fusion by constructing a collaborative monitoring system composed of strain units, displacement monitoring units, and judgment units. The monitoring system acquires macroscopic displacement and deformation data through the displacement monitoring unit, and simultaneously collects microscopic strain data through strain units distributed at key nodes, which are then fused by the judgment unit. Through theoretical and cross-validation, the system achieves comprehensive state perception from "macroscopic deformation" to "microscopic stress," greatly improving the accuracy and reliability of monitoring. By analyzing data change trends in real time, the system can identify risk situations before the structure's response exceeds limits, achieving a leap from post-event alarms to pre-event warnings and establishing a proactive safety protection mechanism. The continuously accumulated strain and displacement data provide a scientific basis for assessing the long-term performance of the structure and predicting fatigue damage, promoting the transformation of maintenance strategies from periodic inspections to predictive maintenance, and significantly reducing the total life cycle cost. The system transforms monitoring data into decision-making information that can directly guide construction, providing support for optimizing hoisting schemes and realizing intelligent construction.

[0024] According to the integrated track hoisting equipment of this application, by setting up connecting support arm 1, connecting track 2, fastening structure 3, and strain unit 4, the continuous circular track completely eliminates the interruption of equipment relocation process. The track components are prefabricated in the factory and assembled at high altitude after ground prefabrication. Ground prefabrication of track units can effectively ensure the quality of components. The high-altitude assembly of track units is faster than the high-altitude installation of individual components. Data-based monitoring further increases the reliability of the integrated track hoisting equipment, reduces construction risks, and improves the maintainability of the integrated track hoisting equipment. This invention systematically integrates the strain unit deployed at key nodes with the displacement monitoring unit installed at the outer end of the support arm. The judgment unit performs collaborative analysis and cross-verification of these two types of heterogeneous data, which can effectively avoid false alarms and missed alarms caused by single sensor failure or local interference, thereby making a more comprehensive and accurate comprehensive judgment on the structural safety status.

[0025] According to some embodiments of this application, the connecting arm 1 includes horizontal joists 11 and longitudinal joists 12. Multiple horizontal joists 11 are arranged parallel to each other and spaced apart in the height direction. The inner end of each horizontal joist 11 is connected to the construction body 8, and the outer end extends to the outside of the construction body 8. At least one horizontal joist 11 is equipped with strain gauges, providing a clear principal stress transmission path for the strain gauges. The longitudinal joists 12 are arranged between adjacent horizontal joists 11, with their upper and lower ends connected to the horizontal joists 11 respectively. The stable grid structure formed by the longitudinal joists 12 and the horizontal joists 11 provides an installation reference for the displacement monitoring unit. The connecting arm 1, by setting the horizontal joists 11 and the longitudinal joists 12, forms a load transmission path of longitudinal joist 12 → horizontal joist 11 → construction body 8. External loads from the connecting track 2 and the equipment first act on the outermost horizontal joist 11, and then are effectively distributed to multiple adjacent horizontal joists 11 through the longitudinal joists 12. This avoids the concentration of load on a single cantilever beam, resulting in a more even distribution of stress, significantly reducing the load at individual connection points, and improving the safety and reliability of the entire support system.

[0026] Furthermore, the horizontal keel 11 and the vertical keel 12 are connected perpendicularly to each other, forming a planar "grid beam" or "truss" structure. This structure exhibits good in-plane stiffness and stability when subjected to pressure and bending moment from the connecting track 2.

[0027] According to some embodiments of this application, the integrated track hoisting equipment further includes: a motion track 5, a motion component 6, and a power unit. The motion track 5 is fixedly installed on the connecting track 2 and is constructed as a continuous track surrounding the construction body 8. The motion component 6 is disposed on the motion track 5 and is adapted to move along the motion track 5. The power unit is installed on the connecting track 2 or the motion track 5, and the output end of the power unit is connected to a motion component 6 for driving the motion component 6 to move along the motion track 5. The judgment unit receives the real-time position information of the motion component and performs correlation analysis with the real-time position information and the data collected at the same time as micro-strain, deformation data, and macro-displacement.

[0028] By introducing motion track 5, moving components 6, and a power unit, the integrated track hoisting equipment has been transformed from a static support platform into a dynamic operating system. It enables continuous, large-scale, and uninterrupted horizontal circular transport of construction personnel or robotic arms. This completely eliminates the time-consuming manual handling required by traditional tower crane systems with frequent lifting, lowering, turning, or climbing operations, minimizing non-productive time.

[0029] In this embodiment, the motion track 5 provides guidance for the moving component 6. Combined with a precisely controllable power device, such as a servo motor, the moving component 6 can be accurately positioned and stopped at any location. This lays the foundation for the robot to automatically install curtain walls, significantly reducing reliance on worker skills and human error.

[0030] Furthermore, by setting up correlation analysis for the judgment units, the system essentially constructs a mapping relationship between "dynamic load and structural response." The system can clearly identify the characteristic changes in strain and displacement of the corresponding connecting arm when a moving component reaches a sensitive section of the ring track. Once the monitoring data deviates from the "load-response" model built upon historical normal data, the system can immediately determine that the structure may have experienced stiffness degradation, loose connections, or potential damage, thereby issuing targeted, mechanism-based advanced alerts to guide maintenance personnel in quickly locating the root cause of the problem.

[0031] According to some embodiments of this application, the fastening structure 3 is a diagonal bracing structure connecting the outer end of the horizontal keel 11 to the upper structure of the main construction body 8; wherein the diagonal bracing structure includes: a fixing seat 31, a first connecting ear plate 32, a second connecting ear plate 33, and a diagonal bracing rope 34. The fixing seat 31 is fixed to the upper structure of the main construction body 8; the first connecting ear plate 32 is disposed at the outer end of the horizontal keel 11; the second connecting ear plate 33 is disposed on the fixing seat 31; one end of the diagonal bracing rope 34 is connected to the first connecting ear plate 32, and the other end of the diagonal bracing rope 34 is connected to the second connecting ear plate 33. In this application, by adopting a diagonal bracing structure, the outer end of the horizontal keel 11 is connected to the upper structure of the main construction body 8 to provide reliable tensile resistance and anti-overturning capability.

[0032] The inclined cable structure includes a fixed base 31, a first connecting ear plate 32, a second connecting ear plate 33, and an inclined cable 34. The fixed base 31 is fixed to the upper structure of the main building 8 and is tightly connected to the main body through welding, bolting, or other fastening methods to form a stable connection and anchorage. The first connecting ear plate 32 is set at the outer end of the horizontal keel 11 and can be made of high-strength steel. It is connected to the horizontal keel 11 by bolts or welding to ensure the stability of load transmission. The second connecting ear plate 33 is set on the fixed base 31 and uses the same connection method to ensure that it can effectively transmit tension when under stress. The inclined cable 34 is composed of high-strength steel cable or prestressed tie rod. One end of it is connected to the first connecting ear plate 32 and the other end is connected to the second connecting ear plate 33. The support effect on the connecting arm 1 can be changed by adjusting the tension of the inclined cable 34.

[0033] According to some embodiments of this application, at least one of the first connecting ear plate 32 and the second connecting ear plate 33 is provided with an adjusting screw. The adjusting screw is adapted to move the first connecting ear plate 32 or the second connecting ear plate 33 and connect to the inclined rope 34, and is used to adjust the tension of the inclined rope 34. By providing the adjusting screw, the original single force transmission path consisting of "inclined rope 34-ear plate 32" is transformed into an adjustable tension form of "inclined rope 34-pull rod-bidirectional connecting sleeve-adjusting screw-ear plate 32". The combination of the flexible inclined rope 34 and the rigid adjusting component significantly enhances the stiffness of the inclined structure in resisting dynamic loads (such as wind vibration and equipment start-up and shutdown impact), reduces system sway, and further improves the stability of the integrated track hoisting equipment as a high-altitude work platform. By precisely controlling the tension of each inclined rope 34, it can be ensured that all fastening structures 3 work together, avoiding overload of individual inclined ropes 34 or twisting of connecting arms 1 due to uneven tension, thereby optimizing the overall stress performance of the entire circular track system.

[0034] According to some embodiments of this application, the adjusting screw is connected to the first connecting lug 32 via a bidirectional connecting sleeve; the outer end of the adjusting screw passes through the first connecting lug 32 and is fixed by a lock nut. The bidirectional connecting sleeve and the threads with opposite directions of rotation form a helical pair adjustment mechanism. When the sleeve is rotated, since the screws at both ends are constrained by the lug 32 and the tensioned inclined rope 34 and cannot rotate freely, according to the principle of helical pair motion, the rotation of the sleeve will be converted into the opposite or backward axial movement of the screws at both ends, thereby changing the effective length of the inclined system to adjust the tension of the inclined rope 34.

[0035] According to some embodiments of this application, the other end of the stay rope 34 is hinged to the second connecting lug 33 via a pin. The pin hinge allows the stay rope 34 to swing freely at a certain angle in a plane perpendicular to the pin axis, enabling the stay rope 34 to adjust its direction accordingly. This ensures that the stay rope 34 is always in a purely tensile state, bearing only axial tension, thereby eliminating bending stress caused by constrained rotation and greatly improving the fatigue life and reliability of the connection point.

[0036] According to some embodiments of this application, the strain unit 4 includes strain gauges 41, which are attached to the inner fixed end and the outer cantilever end of the connecting arm 1 to detect stress and strain at these two locations. The strain gauge 41 attached to the inner fixed end is used to monitor the maximum bending moment and shear force at the root of the arm 1, and the strain gauge 41 attached to the outer cantilever end is used to monitor the deformation and stress concentration at that location. The data processing unit is electrically connected to all strain gauges 41 to compare the real-time strain data of the inner fixed end and the outer cantilever end, and to determine the overall stress state and safety redundancy of the connecting arm 1 based on the data relationship.

[0037] By simultaneously arranging strain gauges 41 at both the inner fixed end and the outer cantilever end, the data processing unit can obtain the stress level and overall deformation trend of the most critical section of the support arm 1. By establishing a correlation model between the data from the two measuring points, the system can diagnose whether there are structural anomalies. For example, if the strain at the cantilever end increases sharply while the strain at the fixed end does not change proportionally, it may indicate instability in the middle connection of the support arm 1 or in the longitudinal joists 12. This provides crucial data support for preventative maintenance and precise intervention, significantly improving the safety level of ultra-high-altitude construction.

[0038] According to some embodiments of this application, the displacement monitoring unit is constructed as a satellite positioning unit 42; the satellite positioning unit 42 is disposed on the connecting track 2 and is used to monitor the displacement of the integrated track hoisting equipment relative to the construction body 8. The data processing center is configured to calculate the overall displacement, settlement, and deformation curves of the connecting track 2 based on the coordinate data of each satellite positioning unit 42, and compare them with the design coordinates to monitor its pose status. High-precision coordinate measurement technology is applied to the overall deformation monitoring of the integrated track hoisting equipment. The satellite positioning unit 42 (such as a GPS / BeiDou receiver) acts as a sensor, and the three-dimensional coordinates it acquires with millimeter-level precision establish a global and absolute coordinate reference system for the entire circular track system. By comparing the real-time curves with the design curves, the radial / tangential displacement of the track in the horizontal plane, the settlement or heave in the vertical plane, and the overall ellipticity change can be accurately calculated. This achieves closed-loop monitoring of the macroscopic pose of the integrated track hoisting equipment.

[0039] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0040] In the description of this invention, "first feature" and "second feature" may include one or more of the features.

[0041] In the description of this invention, "a plurality of" means two or more.

[0042] In the description of this invention, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0043] In the description of this invention, the terms "above," "over," and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An integrated track hoisting device installed to a construction main body (8), characterized in that, The integrated track hoisting device comprises: a connecting branch (1), an inner end of the connecting branch (1) being connected with the construction main body (8) and extending away from the construction main body (8), an outer end of the connecting branch (1) extending to the outside of the construction main body (8), the connecting branch (1) being configured as a plurality of connecting branches surrounding the construction main body (8) and being arranged at intervals in the circumferential direction of the construction main body (8); a connecting track (2), the connecting track (2) being connected between at least two adjacent connecting branches (1), the connecting track (2) being located outside the construction main body (8) and being configured as a continuous track in the direction surrounding the construction main body (8); a fastening structure (3), the fastening structure (3) being configured to be provided in one-to-one correspondence with the connecting branches (1), one end of each fastening structure (3) being connected with the outer end of the connecting branch (1), and an inner end of each fastening structure (3) being fixed with the construction main body (8); a monitoring system, the monitoring system comprising: a strain unit (4), the strain unit (4) being configured as a plurality of strain units and being distributed on the annular continuous track and the latticed bar structure key stress node, for collecting micro-strain data of the structure in real time; a displacement monitoring unit, the displacement monitoring unit being installed on the outer end of the connecting branch (1), for monitoring macro-displacement and deformation data of the annular continuous track in real time; a judging unit, the judging unit being communicatively connected with the structure strain unit (4) and the spatial displacement monitoring unit, being configured to receive and fuse process micro-strain, deformation data and macro-displacement, and to comprehensively evaluate and give early warning on the safety state of the structure.

2. The integrated track hoisting apparatus of claim 1, wherein, The connecting branch (1) comprises: a transverse keel (11), the transverse keel (11) being configured as a plurality of transverse keels arranged in parallel and at intervals in the height direction, an inner end of each transverse keel (11) being connected with the construction main body (8), an outer end of each transverse keel (11) extending to the outside of the construction main body (8), at least one transverse keel (11) being provided with a strain gauge and providing a clear principal stress transmission path for the strain gauge; a longitudinal keel (12), the longitudinal keel (12) being arranged between adjacent transverse keels (11), upper and lower ends of the longitudinal keel (12) being respectively connected with the transverse keels (11), the longitudinal keel (12) and the transverse keels (11) forming a stable grid structure, and providing an installation reference for the displacement monitoring unit.

3. The integrated track hoisting apparatus of claim 1, wherein, Further comprising: a motion track (5), the motion track (5) being fixedly installed on the connecting track (2) and being configured as a continuous track surrounding the construction main body (8); a motion component (6), the motion component (6) being arranged on the motion track (5) and being adapted to move along the motion track (5); a power device, the power device being installed on the connecting track (2) or the motion track (5), an output end of the power device being connected with a motion component (6), for driving the motion component (6) to move along the motion track (5); wherein The judging unit receives real-time position information of the moving part (6), and performs correlation analysis on the real-time position information and data collected at the same time point by the micro-strain and deformation data and the macro-displacement.

4. The integrated track hoisting apparatus of claim 2, wherein, The fastening structure (3) is a cable-stayed structure connected between the outer end of the cross keel (11) and the upper building of the construction main body (8). Wherein The cable-stayed structure comprises: A fixed seat (31) fixed to the superstructure of the construction main body (8); A first connecting lug plate (32) arranged at the outer end of the cross keel (11); A second connecting lug plate (33) arranged on the fixed seat (31); A cable-stayed rope (34) having one end connected to the first connecting lug plate (32) and the other end connected to the second connecting lug plate (33).

5. The integrated track hoisting apparatus of claim 4, wherein, At least one of the first connecting lug plate (32) and the second connecting lug plate (33) is provided with an adjusting screw, which is adapted to move the first connecting lug plate (32) or the second connecting lug plate (33) and connected to the cable-stayed rope (34), and used for adjusting the tension of the cable-stayed rope (34).

6. The integrated rail hoist apparatus of claim 5, wherein, The adjusting screw connects the first connecting lug plate (32) through a two-way connecting sleeve; the outer end of the adjusting screw passes through the first connecting lug plate (32) and is fixed by a locking nut.

7. The integrated track hoisting apparatus of claim 6, wherein, The other end of the cable-stayed rope (34) is hinged to the second connecting lug plate (33) through a pin shaft.

8. The integrated rail hoist apparatus of claim 1, wherein, The strain unit (4) comprises strain gauges (41) attached to the inner fixed end and the outer overhanging end of the connecting arm (1) for detecting the stress and strain at the two places.

9. The integrated rail hoist apparatus of claim 8, wherein, The displacement monitoring unit is configured as a satellite positioning unit (42); the satellite positioning unit (42) is arranged on the connecting track (2) and used for monitoring the displacement of the integrated track hoisting device relative to the construction main body (8).

10. The integrated rail hoist apparatus of claim 1, wherein, Further comprising: A protective structure laid on the top of the connecting arm (1).

Images