Intelligent climbing bottom-holding platform structure of super high-rise core tube tower crane

Abstract

The invention relates to the technical field of building construction, and discloses an intelligent climbing bottom-holding platform structure of a super high-rise core tube tower crane, which comprises a self-climbing frame body structure, a hydraulic climbing system, an anti-overturning and anti-falling device and a peripheral protection system, the self-climbing frame body structure adopts a truss frame welded by high-strength steel, and consists of a guide rail, a main beam and a main vertical rod; the guide rail can climb along a building structure and is connected with the main beam through a pin shaft. Through the design of the multiple layers of operation platforms (the load of the top platform is 3 kN / m < 2 >, and the load of the second layer is 1 kN / m < 2 >) and the three layers of turning plates, the requirements for synchronous operation of tower crane dismantling and horizontal protection and covering of the non-standard layer height (4.35-6.1 m) are met, the high-altitude falling risk is reduced by 90% or above, a high-adaptability multi-layer safety protection system is formed, and the effect of double improvement of construction safety and efficiency is achieved.

Description

Technical Field

[0001] The present invention relates to the field of building construction technology, and specifically to a tower crane intelligent climbing safety protection platform system suitable for the core tube construction of super high-rise buildings, especially suitable for the vertical structure construction scenario of the core tube with complex structure and limited construction space. Background Art

[0002] During the construction of high-rise buildings, there are safety hazards in the removal of the tower crane's arm bracket and the construction of the secondary structure under the tower crane. Specifically: 1. Traditional climbing platforms rely on manual operation, resulting in low climbing efficiency and potential safety hazards; 2. There is a spatial conflict between the tower crane's wall attachment position and the construction platform, affecting construction continuity; 3. The existing protection platform cannot adapt to changes in the core tube structure and requires frequent dismantling and modification; 4. Lack of real-time monitoring system, insufficient monitoring of key parameters such as platform load and deformation; To this end, the present invention provides a tower crane climbing bottom platform structure with adaptive adjustment and multiple safety protections to solve the technical problems of low automation level, high safety risks and low construction efficiency in the existing technology. Summary of the Invention

[0003] The purpose of the present invention is to provide an intelligent climbing and bottom-supporting platform structure for a super-high-rise core tube tower crane to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent climbing platform structure for a super-high-rise core tube tower crane, comprising a self-climbing frame structure, a hydraulic climbing system, anti-overturning and anti-falling devices, and a peripheral protection system. The self-climbing frame structure adopts a high-strength steel welded truss frame, consisting of a guide rail, a main beam, and a main vertical pole, and is capable of climbing along the building structure. The guide rail is connected to the main beam by a pin, the main beam is connected to the main vertical pole by a flange, the main vertical poles are connected to each other by a flange, and the guide rail is connected to the diagonal brace by a diagonal brace connector. The self-climbing frame structure is provided with a multi-level protection platform and a three-layer flap; the multi-level protection platform is connected to the self-climbing frame structure through a guide rail, wherein the platform panel adopts a combination structure of patterned steel plate and steel grille, and is equipped with an openable construction channel. Each flap is installed between the unit platforms. The flap adopts a straight plate without handles, so that it does not affect the normal passage of personnel when closed. A ladder is provided between every two platforms, and the ladder is provided with handrails and guardrails for construction personnel to go up and down. Each platform is provided with a manhole; It also includes an intelligent monitoring system, which integrates an inclination sensor, a hydraulic oil pressure sensor, a load sensor and a personnel positioning module to monitor the platform status in real time and upload it to the cloud in real time through the 5G network, supporting BIM model linkage display. The inclination sensor is installed at the key parts of the self-climbing frame structure, the hydraulic oil pressure sensor is embedded in the hydraulic climbing system, the load sensor is arranged at the key nodes of the platform, and the personnel positioning module is integrated into the RFID tag on the safety helmet to ensure construction safety.

[0005] Preferably, the self-climbing frame structure is arranged under the two tower crane tubes of the core tube through 14 machine positions, providing an operating platform and horizontal protection for the tower crane to dismantle the attached arm bracket; the platform facade is designed to have a total height of 15m, with a total of 4 floors, a top platform load design value of 3KN / ㎡, a second-floor platform load design value of 1KN / ㎡, and a guide rail length of 14m to meet the climbing requirements of non-standard floors.

[0006] Preferably, the multi-level protection platform includes a top-level protection platform, two intermediate hydraulic platforms and a bottom-level hanging platform; the top-level protection platform is the main operating platform for dismantling the attached arm bracket of the tower crane, and also serves as the main protection platform for horizontal protection, providing safe upper-level protection for the construction of the lower horizontal structure; the top-level protection platforms are connected by adjusting struts, wherein the adjusting struts can be extended and retracted according to construction requirements to ensure the stability of the platform; the two intermediate hydraulic platforms are intermediate hydraulic platform I and intermediate hydraulic platform II, which provide a safe operating platform for the turnover of the hydraulic jacking system; the bottom-level hanging platform provides a safe working platform for work such as dismantling the bracket and closing the flap.

[0007] Preferably, the multi-level protection platform adopts a wall mount, which is provided with two M36 high-strength screws and a self-climbing frame structure, and is provided with a single nut with a spring washer or a double nut. The maximum wall thickness is 1300mm and the minimum wall thickness is 400mm.

[0008] Preferably, the hydraulic climbing system is equipped with ten power distribution cabinets, ten hydraulic power units and cylinders. The power of a single power unit is 2.2KW, the rated pressure of the hydraulic cylinder is 20Mpa, and the working load is 80KN.

[0009] Preferably, the anti-overturning and anti-falling device comprises an embedded component hanger, which is connected to the self-climbing frame structure through two M36 high-strength screws; the embedded component hanger (231) has a limit slot, and baffles in various directions in the slot limit the guide rail to tilt in the vertical direction of ±5°, thereby playing the role of preventing the guide rail from overturning.

[0010] Preferably, the embedded part hanger is connected to the guide rail through three fulcrums, the standard layer attachment spacing is 4.4m, the cantilever end is connected to the self-climbing frame structure, and the guide rail is lifted by controlling the hydraulic cylinder through the hydraulic power unit. The guide rail drives the platform to climb. After lifting into place, the load-bearing pin is inserted to unload the load directly to the embedded part hanger, and the load is transferred to the structure through the embedded parts connected to the hanger.

[0011] Preferably, each guide rail is equipped with two pins, namely a load-bearing pin and a safety pin. After the tower crane bottom platform climbs into place, the load-bearing pin is inserted and the safety pin is inserted at the same time to prevent falling.

[0012] Preferably, the embedded part hanger is provided with an anti-fall tongue, which adopts an automatic return design. The anti-fall tongue cooperates with the ladder steps on the guide rail to ensure that the platform will not fall in an emergency.

[0013] Preferably, the peripheral protection system uses a standardized steel mesh with a thickness of 0.7 mm, an aperture of 5 mm, and a wind resistance coefficient of 0.8. The steel mesh is connected to the transverse keel through a hollow nut hook bolt of the mesh plate. The transverse keel is a 50×50×3 square steel tube with a maximum vertical spacing of 1.0 m.

[0014] The present invention provides an intelligent climbing platform structure for a super-high-rise core tube tower crane. It has the following beneficial effects: (1) The present invention realizes the simultaneous operation of tower crane dismantling and horizontal protection through a multi-layer operating platform (top platform load 3kN / ㎡, second layer 1kN / ㎡) and a three-layer flap design, covering the requirements of non-standard floor heights (4.35-6.1m). Among them, the guide rail length of 14m is suitable for non-standard floor climbing, and the flap straight plate design avoids traffic obstruction; the shaped steel plate mesh (0.7mm thick, wind resistance coefficient 0.8) is combined with the ladder guardrail system to reduce the risk of falling from height by more than 90%, forming a highly adaptable multi-level safety protection system, achieving the effect of improving both construction safety and efficiency.

[0015] (2) The present invention achieves continuous climbing of 4 floors in 8 hours through the hydraulic system (climbing speed of 0.3m / min) and the automatic anti-fall tongue, and the anti-fall redundant design ensures zero accidental falling. It uses 10 sets of hydraulic power units (rated pressure of 20MPa) for synchronous control, the guide rail ladder step spacing is 300mm, and the double pins (load-bearing + safety) are linked with the anti-fall tongue to limit the unidirectional movement of the guide rail. The stability of the platform is improved under sudden loads, achieving the effect of intelligent synchronous climbing and multiple anti-fall protection.

[0016] (3) The present invention supports a total frame height of 15m through high-strength steel trusses (M36 screw connection) and embedded parts hanging system, meeting the construction load of 325.7m super-high-rise core tube. Among them, the embedded parts hanging system is arranged with three fulcrums (attachment spacing of 4.4m), the anti-overturning angle is limited to ±5°, and the through-wall / climbing cone embedded parts reuse the original hole positions. A single climb only takes 8 hours, reducing cross-operation interference and achieving high-strength structural stability and rapid turnover.

[0017] (4) The present invention uses flanges to connect the main uprights and pin guide rails to reduce the difficulty of high-altitude assembly. The modular distribution cabinet of the hydraulic system (2.2kW single-unit power) improves the efficiency of fault replacement and ensures long-term stable operation. The detachable units (such as the platform panel using patterned steel plates + steel grilles) and standardized accessories can achieve rapid installation, dismantling and ground maintenance, and have the effect of modular design and convenient maintenance.

[0018] (5) The present invention integrates multiple sensors through an intelligent monitoring system to monitor the platform status in real time and feed back data to the control center in real time. The data is linked and displayed by the BIM model to achieve remote monitoring and immediate adjustment, ensuring the transparency of the construction process and reducing the construction accident rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an elevation view of the tower crane bottom support platform of the present invention; Figure 2 This is a view of the diagonal brace connector of the present invention; Figure 3 This is a structural view of the main beam of the present invention; Figure 4 This is a view of the diagonal bracing structure of the present invention; Figure 5 This is a structural view of the guide rail of the present invention; Figure 6 This is a plan view of the embedded node of the standard hanging bracket of the climbing formwork of the present invention; Figure 7 This is a plan view of the bottom platform mounting bracket of the self-climbing tower crane of the present invention; Figure 8 This is a node view of the standard bottom bracket of the self-climbing tower crane of the present invention; Figure 9 This is a diagram showing the actual relationship between the bottom platform mount and the guide rail of the present invention; Figure 10 This is a state view of the guide rail ladder step passing through the present invention; Figure 11 This is a state view after the guide rail ladder steps of the present invention have passed; Figure 12 This is a view of the connection node between the mesh plate and the keel of the present invention; Figure 13 This is a view of the intelligent monitoring system of the present invention.

[0020] In the figure: top protection platform 1, intermediate hydraulic platform I2, intermediate hydraulic platform II3, bottom hanging platform 4, climbing frame structure 21, hydraulic climbing system 22, anti-overturning and anti-falling device 23, peripheral protection system 24, platform panel 211, ladder 212, wall mount 213, guide rail 214, ladder rung 215, embedded part mount 231, anti-fall tongue 232, steel plate mesh 241, horizontal keel 242, mesh plate hollow nut hook bolt 243, flap 244. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0023] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0024] A preferred embodiment of the super high-rise core tube tower crane intelligent climbing bottom platform structure provided by the present invention is as follows: Figure 1-13As shown: an intelligent climbing bottom platform structure of a super high-rise core tube tower crane, including a self-climbing frame structure 21, a hydraulic climbing system 22, an anti-overturning and anti-falling device 23, and a peripheral protection system 24. The self-climbing frame structure 21 adopts a truss frame welded with high-strength steel, and is composed of a guide rail 214, a main beam, and a main vertical pole. It can climb along the building structure. The guide rail 214 is connected to the main beam through a pin shaft, the main beam and the main vertical pole are connected through a flange, the main vertical poles are connected through a flange, and the guide rail 214 is connected to the diagonal brace through a diagonal brace connector; it also includes an intelligent monitoring system, which includes an integrated inclination sensor, a hydraulic oil pressure sensor, a load sensor and a personnel positioning module to monitor the platform status in real time and upload it to the cloud in real time through the 5G network, supporting BIM model linkage display. The inclination sensor is installed at the key position of the self-climbing frame structure 21, the hydraulic oil pressure sensor is embedded in the hydraulic climbing system 22, the load sensor is arranged at the key node of the platform, and the personnel positioning module is integrated with the RFID tag on the safety helmet to ensure construction safety; The self-climbing frame structure 21 is arranged under the two tower cranes of the core tube through 14 machine positions, providing an operating platform and horizontal protection for the tower crane to remove the attached arm bracket; the platform facade is designed to have a total height of 15m, with a total of 4 floors, a top platform load design value of 3kN / m2, and a second-level platform load design value of 1kN / m2. The guide rail 214 is 14m long to meet the climbing requirements of non-standard floors; The self-climbing frame structure 21 is provided with a multi-level protection platform and a three-layer flap 244; the multi-level protection platform is connected to the self-climbing frame structure 21 via a guide rail 214, wherein the platform panel 211 adopts a structure composed of a patterned steel plate and a steel grille, and is equipped with an openable construction channel, each flap 242 is installed between the unit platforms, and the flap 244 adopts a straight plate without a handle, so that it does not affect the normal passage of personnel when closed. A ladder 212 is provided between each two platforms, and the ladder 212 is provided with a handrail and a guardrail for construction personnel to pass up and down, and each platform is provided with a manhole; The multi-level protection platform includes a top protection platform 1, two intermediate hydraulic platforms and a bottom hanging platform 4; the top protection platform 1 is the main operation platform for tower crane to remove the attached arm bracket, and also serves as the main protection platform for horizontal protection, providing safe upper protection for the construction of the lower horizontal structure; the top protection platforms 1 are connected by adjusting struts, wherein the adjusting struts can be extended and retracted according to construction requirements to ensure the stability of the platform; the two intermediate hydraulic platforms are intermediate hydraulic platform I2 and intermediate hydraulic platform II3, which provide a safe operating platform for the turnover of the hydraulic jacking system; the bottom hanging platform 4 provides a safe working platform for work such as the removal of the hanging seat and the closing of the flap. Figure 1 As shown; The multi-level protection platform adopts a wall mount 213, which is provided with two M36 high-strength screws and a self-climbing frame structure 21, and is provided with a single nut with a spring washer or a double nut. The maximum wall thickness is 1300mm, and the minimum wall thickness is 400mm. The high-strength screws are final tightened within 24 hours after the initial tightening, and are inspected and accepted within 48 hours after 1 hour after the final tightening. A tower crane bottom platform climbs 4 floors continuously, and each climb takes about 8 hours, which basically does not occupy the working time of other types of work. Because the embedded holes of the mount need to utilize the holes left by the original climbing formwork frame, and the attachment spacing needs to meet the attachment of three layers of mounts during climbing, an embedded system is set on each layer, which is set as a through-wall embedded system and a climbing cone embedded system, such as Figure 6 As shown; The hydraulic climbing system 23 is equipped with ten distribution cabinets, ten hydraulic power units and cylinders 231. The power of a single power unit is 2.2KW, the rated pressure of the hydraulic cylinder is 20Mpa, and the working load is 80KN. The climbing speed is about 0.3 meters per minute. An anti-fall tongue 232 is separately provided in each cylinder assembly to prevent falling during climbing. The anti-fall tongue 232 is designed to automatically return to its original position. When climbing, the guide rail 214 ladder step 215 passes from bottom to top, and the anti-fall tongue 232 turns upward to ensure that the guide rail 214 is lifted and passed smoothly. After the ladder step 215 passes, the anti-fall tongue 232 automatically falls back, so the guide rail 214 can only be lifted upward. When the guide rail 214 descends, the anti-fall tongue 232 will limit its descent. A ladder step 215 is provided every 300mm on the guide rail 214, so the maximum drop spacing of the tower crane bottom platform is 300mm. Figure 10 、 11 As shown; The anti-overturning and anti-falling device includes an embedded part mount 231, which is connected to the self-climbing frame structure through two M36 high-strength screws; when in use, the embedded part mount 231 and the guide rail 214 always maintain three fulcrums, and the support spacing is 4.4m (standard floor height, the upper and lower attachment spacing ≥ 1 / 4 of the tower crane bottom platform height); the spacing between the uppermost attachment support and the lowermost attachment support of the frame is 8.8m (≥ 1 / 2 of the frame height), which meets the anti-overturning requirements. Under climbing conditions, the embedded part mount 231 and the guide rail 214 always maintain at least two fulcrums, and the attachment support spacing is 4.4m (≥ 1 / 4 of the frame height), which meets the anti-overturning requirements. Under shutdown conditions, the embedded part mount 231 and the guide rail 214 always maintain three fulcrums, and the upper cantilever end and the structure will be effectively tied to prevent overturning; The embedded component holder 231 has a limit slot, and baffles in each direction in the slot limit the guide rail 214 to tilt in the vertical direction by ±5°, thereby preventing the guide rail 214 from overturning. The embedded component hanger 231 is connected to the guide rail 214 through three fulcrums, with a standard layer attachment spacing of 4.4m. The cantilever end is connected to the self-climbing frame structure. The hydraulic power unit controls the hydraulic cylinder to lift the guide rail 214, and the guide rail 214 drives the platform to climb. After lifting into place, the load-bearing pin is inserted to unload the load directly to the embedded component hanger 231, and the load is transferred to the structure through the embedded components connected to the hanger. Each guide rail 214 is equipped with two latches, namely a load-bearing latch and a safety latch. After the tower crane bottom platform climbs to its position, the load-bearing latch and the safety latch are inserted at the same time to prevent falling. The embedded part hanger 231 is provided with an anti-fall tongue 232, which adopts an automatic return design. The anti-fall tongue 232 cooperates with the ladder step 215 on the guide rail 214 to ensure that the platform will not fall in an emergency. During construction, the embedded part hanger 231 maintains three fulcrums with the guide rail 214. The baffle on the hanger limits its vertical tilt forward, backward, left and right. The automatically returning anti-fall tongue 232 will limit its descent. When work is stopped, the embedded part hanger 231 maintains three fulcrums with the guide rail 214, and the upper cantilever end is effectively tied to the structure to ensure overall stability. The peripheral protection system 24 uses a standardized steel plate mesh 241 with a thickness of 0.7 mm, an aperture of 5 mm, and a wind resistance coefficient of 0.8. The steel plate mesh 241 is connected to the transverse keel 242 through a hollow nut hook bolt 243 of the mesh plate. The transverse keel 242 is a 50×50×3 square steel tube with a maximum vertical spacing of 1.0 m.

[0025] When in use, the self-climbing frame structure 21 is first connected to the building structure through the embedded bracket 231 to ensure overall stability; the hydraulic climbing system 22 drives the guide rail 214 to rise, driving the entire frame to climb. During the climbing process, the anti-fall tongue 232 automatically clamps the ladder step 215 to prevent accidental sliding; after climbing into place, the load-bearing pin is inserted to transfer the load to the embedded bracket 231 and the building structure; the top platform provides operating space for the removal of the tower crane attachment arm bracket, and serves as the main protection platform; the middle hydraulic platform is used for installing and operating the hydraulic system; the bottom hanging platform is used for operations such as disassembly and assembly of brackets; the outer protective net is all-round enclosed to prevent falling objects; the entire system climbs layer by layer as the construction progresses, and there is no need for repeated disassembly and assembly.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An intelligent climbing platform structure for a super high-rise core tower crane, comprising a self-climbing frame structure (21), a hydraulic climbing system (22), an anti-overturning and anti-falling device (23), and a peripheral protection system (24), characterized in that: The self-climbing frame structure (21) adopts a high-strength steel welded truss frame, which is composed of a guide rail (214), a main beam, and a main vertical pole, and can climb along the building structure. The guide rail (214) is connected to the main beam through a pin, the main beam and the main vertical pole are connected through a flange, the main vertical poles are connected to each other through a flange, and the guide rail (214) is connected to the diagonal brace through a diagonal brace connector. The self-climbing frame structure (21) is provided with a multi-level protection platform and a three-layer flap (242); the multi-level protection platform is connected to the self-climbing frame structure (21) via a guide rail (214), wherein the platform panel (211) adopts a structure composed of a patterned steel plate and a steel grid, and is provided with an openable construction passage, each flap (242) is installed between the unit platforms, and the flap (242) adopts a straight plate without a handle, so that when closed, it does not affect the normal passage of personnel, and a ladder (212) is provided between each two platforms, and the ladder (212) is provided with a handrail and a guardrail for construction personnel to pass up and down, and each platform is provided with a manhole; It also includes an intelligent monitoring system, which includes an integrated inclination sensor, a hydraulic oil pressure sensor, a load sensor and a personnel positioning module to monitor the platform status in real time and upload it to the cloud in real time through the 5G network, supporting BIM model linkage display. The inclination sensor is installed at the key position of the self-climbing frame structure (21), the hydraulic oil pressure sensor is embedded in the hydraulic climbing system (22), the load sensor is arranged at the key node of the platform, and the personnel positioning module is integrated into the RFID tag on the safety helmet to ensure construction safety.

2. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The self-climbing frame structure (21) is arranged under the two tower cranes of the core tube through 14 machine positions, providing an operating platform and horizontal protection for the tower crane to remove the attached arm bracket; the platform facade is designed to have a total height of 15m, with a total of 4 floors, a top platform load design value of 3KN / ㎡, a second-layer platform load design value of 1KN / ㎡, and a guide rail (214) length of 14m to meet the non-standard floor climbing requirements.

3. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The multi-level protection platform comprises a top protection platform (1), two intermediate hydraulic platforms and a bottom hanging platform (4); the top protection platform (1) is the main operating platform for removing the attached arm bracket of the tower crane, and also serves as the main protection platform for horizontal protection, providing safe upper layer protection for the construction of the lower horizontal structure; the top protection platforms (1) are connected by adjusting struts, wherein the adjusting struts can be extended and retracted according to construction requirements to ensure the stability of the platform; the two intermediate hydraulic platforms are intermediate hydraulic platform I (2) and intermediate hydraulic platform II (3), which provide safe operating platforms for the turnover of the hydraulic jacking system; the bottom hanging platform (4) provides a safe working platform for work such as the removal of the hanging seat and the closing of the flap.

4. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The multi-level protection platform adopts a wall mount (213), which is provided with two M36 high-strength screws and a self-climbing frame structure (21), and is provided with a single nut with a spring washer or a double nut. The maximum wall thickness is 1300 mm and the minimum wall thickness is 400 mm.

5. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The hydraulic climbing system (22) is equipped with ten power distribution cabinets, ten hydraulic power units and oil cylinders (221). The power of a single power unit is 2.2KW, the rated pressure of the hydraulic oil cylinder is 20Mpa, and the working load is 80KN.

6. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The anti-overturning and anti-falling device (23) comprises an embedded component hanger (231) connected to the self-climbing frame structure via two M36 high-strength screws; the embedded component hanger (231) has a limit slot, and baffles in various directions in the slot limit the guide rail (214) from tilting in the vertical direction by ±5°.

7. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 6 is characterized by: The embedded component hanger (231) is connected to the guide rail (214) through three supporting points, with a standard layer attachment spacing of 4.4m. The cantilever end is connected to the self-climbing frame structure. The guide rail (214) is lifted by controlling the hydraulic cylinder through the hydraulic power unit. The guide rail (214) drives the platform to climb. After being lifted into place, the load-bearing pin is inserted to unload the load directly onto the embedded component hanger (231), and the load is transferred to the self-climbing frame structure (21) through the embedded components connected to the hanger.

8. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: Each guide rail (214) is equipped with two latches, namely a load-bearing latch and a safety latch. After the tower crane bottom platform climbs into place, the load-bearing latch is inserted and the safety latch is inserted at the same time.

9. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 6 is characterized by: The embedded component hanger (231) is provided with an anti-fall tongue (232) which adopts an automatic return design. The anti-fall tongue (232) cooperates with the ladder step (215) on the guide rail (214) to ensure that the platform will not fall in an emergency.

10. The intelligent climbing platform structure for a super high-rise core tower crane according to claim 1 is characterized by: The peripheral protection system (24) uses a shaped steel plate mesh (241). The steel plate mesh (241) has a thickness of 0.7 mm, an aperture of 5 mm, and a wind resistance coefficient of 0.

8. The steel plate mesh (241) is connected to the transverse keel (242) through a mesh hollow nut hook bolt (243). The transverse keel (242) is a 50×50×3 square steel tube with a vertical maximum arrangement spacing of 1.0 m.

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