High-rise damping wind-resistant device and mounting method thereof

Abstract

The invention belongs to the technical field of building wind resistance, and particularly relates to a high-rise damping wind-resistant device and a mounting method thereof, and the high-rise damping wind-resistant device comprises a base assembly, a damping reset assembly, a loading assembly and a suspension assembly; the top of the base assembly is movably connected with the bottom of the damping reset assembly, the suspension assembly is arranged at the top of the damping reset assembly, and the loading assembly is located between the damping reset assembly and the suspension assembly and is fixedly connected with the damping reset assembly and the suspension assembly; the damping reset assembly, the loading assembly and the suspension assembly are combined and connected in a threaded fastening mode, the damping wind-resistant device can be conveniently transported to a high-rise building, meanwhile, the damping direction of the damping reset assembly can be regularly adjusted through movable connection of the base assembly and the damping reset assembly, the stress position of the damping reset assembly is more balanced, and the damping wind-resistant device is more convenient to transport. And the working state of the tuned mass damper is kept.

Description

Technical Field

[0001] The invention belongs to the technical field of building wind resistance, and in particular relates to a high-rise damping wind resistance device and an installation method thereof. Background Art

[0002] Due to the height and structural characteristics of super high-rise buildings, the wind load they bear also increases accordingly, which brings great challenges to the stability and safety of the buildings. In order to improve the wind resistance of super high-rise buildings, the construction method of wind dampers for super high-rise buildings came into being.

[0003] After searching, in the prior art, Chinese patent publication number CN104963424B, authorization announcement date: 2017-10-13, discloses a damping energy dissipation wind resistance device, which consists of three parts, one part is the upper rotating device, one part is the middle damping device, and the other part is the lower fixing device. When the wind acts on the blades, the blades will rotate with the wind, and the damping device at the bottom will produce a damping effect, hindering the rotation of the blades, and then absorbing or consuming the energy of wind vibration. This application is applicable to low-rise house structures of civil engineering structures, which solves the problem that for large civil engineering structures, it is not reliable to rely on their own damping energy dissipation characteristics to resist external wind vibration. In addition, the device itself has a simple structure, strong applicability, and good wind resistance.

[0004] However, the device still has the following defects: although it can rely on its own damping and energy-absorbing characteristics to resist external wind vibration, it is not reliable. In order to increase the damping and wind-resistant effect, existing floors generally use heavy-duty load-bearing parts to resist the shaking of high-rise buildings. Therefore, there is a need for a wind-resistant device that can be disassembled by itself for easy transportation and assembly, and whose damping structure is easy to maintain. Summary of the invention

[0005] In view of the above problems, the present invention provides a high-rise damping and wind-resistant device, comprising a base assembly, a damping reset assembly, a load-bearing assembly and a suspension assembly; the top of the base assembly is movably connected to the bottom of the damping reset assembly, the suspension assembly is arranged on the top of the damping reset assembly, the load-bearing assembly is located between the damping reset assembly and the suspension assembly, and the load-bearing assembly is fastened to the damping reset assembly and the suspension assembly;

[0006] The damping reset assembly, load-bearing assembly and suspension assembly are threadedly fastened in combination, which makes it easy to transport the damping anti-wind device to high-rise buildings. At the same time, the movable connection between the base assembly and the damping reset assembly can be used to regularly adjust the damping direction of the damping reset assembly to make the force position of the damping reset assembly more balanced, thereby maintaining the working state of the tuned mass damper.

[0007] Furthermore, the base assembly includes a base plate; a positioning hole is opened at the center of the top central axis of the base plate, and a plurality of groups of first internal threaded holes are also opened on the top of the base plate, and the plurality of groups of first internal threaded holes are arranged in a circular array with the central axis of the positioning hole as the center; a positioning ring is provided on the top of the base plate, and a plurality of groups of linkage blocks are fixedly connected to the positioning ring.

[0008] Furthermore, several groups of the linkage blocks are provided with universal wheels at the bottom, and several groups of the universal wheels are rollingly connected to the top of the base plate, a positioning rod is laterally fixedly connected to the inner wall of the positioning ring, a reinforcing arm is fixedly connected to the bottom of the positioning rod, and the bottom of the reinforcing arm is fit-connected to the top of the base plate.

[0009] Furthermore, a positioning shaft is embedded and installed at the center of the central axis of the positioning rod and the reinforcing arm, and the bottom of the positioning shaft is rotatably connected to the inside of the positioning hole. A first bolt penetrates the surface of the positioning rod and the reinforcing arm, and one end of the first bolt is threadedly connected to the inside of the first internal threaded hole.

[0010] Furthermore, the damping reset assembly includes a first load-bearing block; a second internal threaded hole is opened at the center of the central axis of the first load-bearing block, a first positioning ring is fixedly connected to the outer wall of the first load-bearing block near the top, a plurality of groups of first universal ball bearings are fixedly connected to the outer wall of the first positioning ring, the number of the plurality of groups of first universal ball bearings is the same as the number of linkage blocks, the bottom of the plurality of groups of first universal ball bearings are rotatably connected to a damping resetter, a second universal ball bearing is provided at the bottom of the damping resetter, and the second universal ball bearing is fixedly connected to the top of the linkage block, and a plurality of groups of first protrusions are fixedly connected to the top of the first load-bearing block.

[0011] Furthermore, the load-bearing assembly includes a second load-bearing block; a third internal threaded hole is opened on the top and bottom of the second load-bearing block, the central axis of the two groups of the third internal threaded holes coincides with the central axis of the second load-bearing block, and the two groups of the third internal threaded holes are interconnected with the second internal threaded holes.

[0012] Furthermore, the top and bottom of the second load block are provided with a plurality of docking grooves, the docking grooves on the top of the second load block are not connected with the docking grooves on the bottom of the second load block, and the docking grooves on the bottom of the second load block are sleeved on a plurality of first protrusions.

[0013] Furthermore, the suspension assembly includes a third load block; a fourth internal threaded hole is opened at the bottom of the third load block, and the fourth internal threaded hole, the third internal threaded hole and the second internal threaded hole are all threadedly connected with positioning bolts, and the countersunk end of the positioning bolt is located on the side close to the second internal threaded hole.

[0014] Furthermore, a plurality of groups of second protrusions are fixedly connected to the bottom of the third load block, and the plurality of groups of second protrusions are all snapped into docking grooves opened at the top of the second load block. The third load block, the second load block and the first load block are spherical structures formed by splicing. The outer wall of the third load block is rotatably connected to a second positioning ring, and a plurality of groups of steel ropes are arranged on the top of the second positioning ring.

[0015] A method for installing a high-rise wind-resistant damping device comprises the following steps:

[0016] The damping reset component, the load-bearing component and the suspension component are connected by threaded fastening combination to form a stable spherical load-bearing structure;

[0017] The spherical load-bearing structure is suspended on the top of the high-rise building by means of several sets of steel wire ropes on the top of the suspension assembly;

[0018] It is fixedly installed on the top beam of a high-rise building through the base assembly;

[0019] Through the movable connection between the base component and the damping reset component, the damping direction of the damping reset component can be adjusted regularly.

[0020] The beneficial effects of the present invention are:

[0021] 1. The damping reset assembly, the load-bearing assembly and the suspension assembly are connected by threaded fastening combination, which makes it easy to transport the damping anti-wind device to high-rise buildings. At the same time, the movable connection between the base assembly and the damping reset assembly can be used to regularly adjust the damping direction of the damping reset assembly, so that the force position of the damping reset assembly is more balanced and the working state of the tuned mass damper is maintained.

[0022] 2. The first load block, the second load block and the third load block are detachable structures, and the first protrusion is clamped in the docking groove opened at the bottom of the second load block, and the second protrusion is clamped in the docking groove opened at the top of the second load block, so that the first load block, the second load block and the third load block can form a stable spherical load-bearing structure when combined, and the internal threads of the second internal threaded hole, the third internal threaded hole and the fourth internal threaded hole are tightened with positioning bolts to make the assembled spherical load-bearing structure firmly connected, which is convenient for combined transportation after disassembly.

[0023] 3. The spherical load-bearing structure is suspended on the top of the high-rise building by using several groups of steel wire ropes on the top through the third load-bearing block, and the bottom plate is fixedly installed on the top beam of the high-rise building. When the high-rise building shakes, several groups of first universal ball bearings and second universal ball bearings can adjust the damping resetters from different angles to offset the force generated when the building shakes, and accelerate the reset efficiency of the spherical load-bearing structure during the extension and retraction of several groups of damping resetters to reduce the shaking of the high-rise building.

[0024] 4. After the first bolt is separated from the first internal threaded hole, it is convenient for maintenance personnel to rotate the positioning rod to make several groups of universal wheels rotate around the positioning shaft, while driving the damping resetter, so that the positions of several groups of damping resetters are regularly adjusted, and the status of several groups of damping resetters is maintained, which is convenient for timely inspection of external mechanical faults such as oil leakage of the damping resetter.

[0025] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic structural diagram of a high-rise wind damping and anti-wind device according to an embodiment of the present invention is shown;

[0028] Figure 2 A schematic structural diagram of a base assembly according to an embodiment of the present invention is shown;

[0029] Figure 3 A schematic diagram of the bottom structure of the damping reset assembly according to an embodiment of the present invention is shown;

[0030] Figure 4 A schematic diagram of the top structure of a damping reset assembly according to an embodiment of the present invention is shown;

[0031] Figure 5 A schematic structural diagram of a load-bearing assembly according to an embodiment of the present invention is shown;

[0032] Figure 6 A schematic structural diagram of a suspension assembly according to an embodiment of the present invention is shown.

[0033] In the figure: 1. base assembly; 11. bottom plate; 12. positioning hole; 13. first internal threaded hole; 14. positioning ring; 15. linkage block; 16. universal wheel; 17. positioning rod; 18. reinforcing arm; 19. positioning shaft; 110. first bolt; 2. damping reset assembly; 21. first load block; 22. second internal threaded hole; 23. first positioning ring; 24. first universal ball bearing; 25. damping resetter; 26. second universal ball bearing; 27. first protrusion; 3. load-bearing assembly; 31. second load block; 32. third internal threaded hole; 33. docking groove; 4. suspension assembly; 41. third load block; 42. fourth internal threaded hole; 43. second protrusion; 44. second positioning ring; 45. wire rope. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] The embodiment of the present invention provides a high-rise damping and wind-resistant device, comprising a base assembly 1, a damping reset assembly 2, a load-bearing assembly 3 and a suspension assembly 4; for example, Figure 1 shown.

[0036] The top of the base assembly 1 is movably connected to the bottom of the damping reset assembly 2, the suspension assembly 4 is arranged on the top of the damping reset assembly 2, the load-bearing assembly 3 is located between the damping reset assembly 2 and the suspension assembly 4, and the load-bearing assembly 3 is fastened to the damping reset assembly 2 and the suspension assembly 4.

[0037] Specifically, the damping reset assembly 2, the load-bearing assembly 3 and the suspension assembly 4 are connected in a threaded fastening combination, which facilitates the transportation of the damping anti-wind device to high-rise buildings. At the same time, the movable connection between the base assembly 1 and the damping reset assembly 2 can be utilized to regularly adjust the damping direction of the damping reset assembly 2, so that the force position of the damping reset assembly 2 is more balanced, thereby maintaining the working state of the tuned mass damper.

[0038] The base assembly 1 includes a base plate 11; illustratively, Figure 2 shown.

[0039] A positioning hole 12 is provided at the center of the central axis of the top of the bottom plate 11, and a plurality of groups of first internal threaded holes 13 are also provided at the top of the bottom plate 11. The plurality of groups of first internal threaded holes 13 are arranged in a circular array with the central axis of the positioning hole 12 as the center. A positioning ring 14 is provided at the top of the bottom plate 11, and a plurality of groups of linkage blocks 15 are fixedly connected to the positioning ring 14. Universal wheels 16 are provided at the bottom of the plurality of linkage blocks 15, and the plurality of groups of universal wheels 16 are connected to the top of the bottom plate 11 in a rolling manner. A positioning rod 17 is laterally fixedly connected to the inner wall of 14, and a reinforcing arm 18 is fixedly connected to the bottom of the positioning rod 17, and the bottom of the reinforcing arm 18 is fitted with the top of the bottom plate 11, and a positioning shaft 19 is embedded and installed at the center of the central axis of the positioning rod 17 and the reinforcing arm 18, and the bottom of the positioning shaft 19 is rotatably connected to the inside of the positioning hole 12, and the surfaces of the positioning rod 17 and the reinforcing arm 18 are penetrated by a first bolt 110, and one end of the first bolt 110 is threadedly connected to the inside of the first internal threaded hole 13.

[0040] The damping reset assembly 2 includes a first load block 21; illustratively, as Figure 3 and Figure 4 shown.

[0041] A second internal threaded hole 22 is opened at the center of the central axis of the first load block 21, and a first positioning ring 23 is fixedly connected to the outer wall of the first load block 21 near the top, and a plurality of groups of first universal ball bearings 24 are fixedly connected to the outer wall of the first positioning ring 23. The number of the plurality of groups of first universal ball bearings 24 is the same as the number of the linkage block 15, and the bottom of the plurality of groups of first universal ball bearings 24 is rotatably connected to a damping resetter 25, and a second universal ball bearing 26 is provided at the bottom of the damping resetter 25, and the second universal ball bearing 26 is fixedly connected to the top of the linkage block 15, and a plurality of groups of first protrusions 27 are fixedly connected to the top of the first load block 21.

[0042] The load-bearing assembly 3 includes a second load-bearing block 31; illustratively, as Figure 5 shown.

[0043] The top and bottom of the second load block 31 are each provided with a third internal threaded hole 32, the central axis of the two groups of the third internal threaded holes 32 coincides with the central axis of the second load block 31, and the two groups of the third internal threaded holes 32 are connected with the second internal threaded holes 22, and the top and bottom of the second load block 31 are each provided with a plurality of groups of docking grooves 33, the docking groove 33 opened on the top of the second load block 31 is not connected with the docking groove 33 opened on the bottom of the second load block 31, and the docking groove 33 opened on the bottom of the second load block 31 is sleeved on a plurality of groups of first protrusions 27.

[0044] The suspension assembly 4 includes a third load block 41; illustratively, as Figure 6 shown.

[0045] A fourth internal threaded hole 42 is provided at the bottom of the third load block 41, and positioning bolts are threadedly connected in the fourth internal threaded hole 42, the third internal threaded hole 32 and the second internal threaded hole 22, and the countersunk end of the positioning bolt is located on the side close to the second internal threaded hole 22, and a plurality of groups of second protrusions 43 are fixedly connected to the bottom of the third load block 41, and a plurality of groups of second protrusions 43 are clamped in the docking grooves 33 provided at the top of the second load block 31, and the third load block 41, the second load block 31 and the first load block 21 are spherical structures formed by splicing, and the outer wall of the third load block 41 is rotatably connected to the second positioning ring 44, and a plurality of groups of steel wire ropes 45 are arranged on the top of the second positioning ring 44.

[0046] Specifically, the first load block 21, the second load block 31 and the third load block 41 are detachable structures, and the first protrusion 27 is clamped in the docking groove 33 opened at the bottom of the second load block 31, and the second protrusion 43 is clamped in the docking groove 33 opened at the top of the second load block 31, so that the first load block 21, the second load block 31 and the third load block 41 form a stable spherical load-bearing structure when combined, and the second internal threaded hole 22, the third internal threaded hole 32 and the fourth internal threaded hole 42 are internally threaded and fixed with positioning bolts, so that the spliced ​​spherical load-bearing structure is fastened and connected, which is convenient for combined transportation after disassembly;

[0047] The third load block 41 uses several groups of steel wire ropes 45 on the top to suspend the spherical load structure on the top of the high-rise building, and the bottom plate 11 is fixedly installed on the top beam of the high-rise building. When the high-rise building shakes, several groups of first universal ball bearings 24 and second universal ball bearings 26 can adjust the damping resetter 25 from different angles to offset the force generated when the building shakes, and accelerate the reset efficiency of the spherical load structure during the extension and contraction of several groups of damping resetters 25, thereby reducing the shaking of the high-rise building.

[0048] After the first bolt 110 is separated from the first internal threaded hole 13, it is convenient for maintenance personnel to rotate the positioning rod 17, so that the plurality of groups of universal wheels 16 rotate around the positioning shaft 19, while driving the damping resetter 25, so that the positions of the plurality of groups of damping resetters 25 are regularly adjusted, and the states of the plurality of groups of damping resetters 25 are maintained, so as to facilitate timely inspection of external mechanical faults such as oil leakage of the damping resetter.

[0049] A high-rise wind-resistant damping device proposed by an embodiment of the present invention has the following working principle:

[0050] The first load block 21, the second load block 31 and the third load block 41 are detachable structures, and the first protrusion 27 is clamped in the docking groove 33 opened at the bottom of the second load block 31, and the second protrusion 43 is clamped in the docking groove 33 opened at the top of the second load block 31, so that the first load block 21, the second load block 31 and the third load block 41 form a stable spherical load-bearing structure when combined, and the second internal threaded hole 22, the third internal threaded hole 32 and the fourth internal threaded hole 42 are internally threaded and fixed with positioning bolts, so that the assembled spherical load-bearing structure is tightly connected, which is convenient for combined transportation after disassembly;

[0051] The spherical load-bearing structure is suspended on the top of the high-rise building by using the third load-bearing block 41 and the plurality of groups of steel wire ropes 45 on the top, and the bottom plate 11 is fixedly installed on the top cross beam of the high-rise building. When the high-rise building shakes, the plurality of groups of first universal ball bearings 24 and second universal ball bearings 26 can adjust the damping resetter 25 from different angles to offset the force generated when the building shakes, and accelerate the reset efficiency of the spherical load-bearing structure during the extension and contraction of the plurality of groups of damping resetters 25, thereby reducing the shaking of the high-rise building.

[0052] After the first bolt 110 is separated from the first internal threaded hole 13, it is convenient for maintenance personnel to rotate the positioning rod 17 to make the plurality of groups of universal wheels 16 rotate around the positioning shaft 19 while driving the damping resetter 25, so that the positions of the plurality of groups of damping resetters 25 are regularly adjusted and the states of the plurality of groups of damping resetters 25 are maintained, so as to facilitate timely inspection of external mechanical faults such as oil leakage of the damping resetter.

[0053] Based on the above-mentioned high-rise damping and wind-resistant device, an embodiment of the present invention further provides a method for installing the high-rise damping and wind-resistant device, comprising the following steps:

[0054] The damping reset component, the load-bearing component and the suspension component are connected by threaded fastening combination to form a stable spherical load-bearing structure;

[0055] The spherical load-bearing structure is suspended on the top of the high-rise building by means of several sets of steel wire ropes on the top of the suspension assembly;

[0056] It is fixedly installed on the top beam of a high-rise building through the base assembly;

[0057] Through the movable connection between the base component and the damping reset component, the damping direction of the damping reset component can be adjusted regularly.

[0058] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A high-rise wind-resistant damping device, characterized in that: The invention comprises a base assembly (1), a damping reset assembly (2), a load-bearing assembly (3) and a suspension assembly (4); the top of the base assembly (1) is movably connected to the bottom of the damping reset assembly (2); the suspension assembly (4) is arranged on the top of the damping reset assembly (2); the load-bearing assembly (3) is located between the damping reset assembly (2) and the suspension assembly (4); and the load-bearing assembly (3) is firmly connected to the damping reset assembly (2) and the suspension assembly (4); The damping reset component (2), the load-bearing component (3) and the suspension component (4) are connected in a threaded fastening combination, which facilitates the transportation of the damping anti-wind device to a high-rise building. The base component (1) and the damping reset component (2) can also be used to make use of the movable connection between the base component (1) and the damping reset component (2) to regularly adjust the damping direction of the damping reset component (2), so that the force position of the damping reset component (2) is more balanced, thereby maintaining the working state of the tuned mass damper.

2. The high-rise wind-resistant damping device according to claim 1, characterized in that: The base assembly (1) comprises a base plate (11); a positioning hole (12) is provided at the center of the central axis of the top of the base plate (11); a plurality of groups of first internal threaded holes (13) are also provided at the top of the base plate (11); the plurality of groups of first internal threaded holes (13) are arranged in a circular array with the central axis of the positioning hole (12) as the center; a positioning ring (14) is provided at the top of the base plate (11), and a plurality of groups of linkage blocks (15) are fixedly connected to the positioning ring (14).

3. The high-rise wind-resistant damping device according to claim 2 is characterized in that: The bottoms of several groups of linkage blocks (15) are all provided with universal wheels (16), and the several groups of universal wheels (16) are all connected to the top of the bottom plate (11) in a rolling manner. A positioning rod (17) is transversely fixedly connected to the inner side wall of the positioning ring (14), and a reinforcing arm (18) is fixedly connected to the bottom of the positioning rod (17), and the bottom of the reinforcing arm (18) is connected to the top of the bottom plate (11) in a rolling manner.

4. The high-rise wind-resistant damping device according to claim 3 is characterized in that: A positioning shaft (19) is embedded and installed at the center of the central axis of the positioning rod (17) and the reinforcing arm (18), and the bottom of the positioning shaft (19) is rotatably connected to the inside of the positioning hole (12). A first bolt (110) passes through the surface of the positioning rod (17) and the reinforcing arm (18), and one end of the first bolt (110) is threadedly connected to the inside of the first internal threaded hole (13).

5. The high-rise wind-resistant damping device according to claim 1 is characterized in that: The damping reset assembly (2) comprises a first load-bearing block (21); a second internal threaded hole (22) is provided at the center of the central axis of the first load-bearing block (21); a first positioning ring (23) is fixedly connected to the outer wall of the first load-bearing block (21) near the top; a plurality of groups of first universal ball bearings (24) are fixedly connected to the outer wall of the first positioning ring (23); the number of the plurality of groups of first universal ball bearings (24) is the same as the number of linkage blocks (15); the bottoms of the plurality of groups of first universal ball bearings (24) are rotatably connected to damping resetters (25); a second universal ball bearing (26) is provided at the bottom of the damping resetter (25); and the second universal ball bearing (26) is fixedly connected to the top of the linkage block (15); and a plurality of groups of first protrusions (27) are fixedly connected to the top of the first load-bearing block (21).

6. The high-rise wind-resistant damping device according to claim 1, characterized in that: The load-bearing assembly (3) includes a second load-bearing block (31); a third internal threaded hole (32) is provided at the top and the bottom of the second load-bearing block (31); the central axis of the two groups of the third internal threaded holes (32) coincides with the central axis of the second load-bearing block (31), and the two groups of the third internal threaded holes (32) are interconnected with the second internal threaded hole (22).

7. The high-rise wind-resistant damping device according to claim 6, characterized in that: The top and bottom of the second load block (31) are both provided with a plurality of groups of docking grooves (33); the docking grooves (33) provided on the top of the second load block (31) are not connected with the docking grooves (33) provided on the bottom of the second load block (31); the docking grooves (33) provided on the bottom of the second load block (31) are sleeved on a plurality of groups of first protrusions (27).

8. The high-rise wind-resistant damping device according to claim 1, characterized in that: The suspension assembly (4) includes a third load block (41); a fourth internal threaded hole (42) is provided at the bottom of the third load block (41), and positioning bolts are threadedly connected inside the fourth internal threaded hole (42), the third internal threaded hole (32) and the second internal threaded hole (22), and the countersunk end of the positioning bolt is located on a side close to the second internal threaded hole (22).

9. The high-rise wind-resistant damping device according to claim 8, characterized in that: The bottom of the third load block (41) is fixedly connected with a plurality of groups of second protrusions (43), and the plurality of groups of second protrusions (43) are all snap-fitted into the docking grooves (33) opened at the top of the second load block (31); the third load block (41), the second load block (31) and the first load block (21) are a spherical structure formed by splicing; the outer wall of the third load block (41) is rotatably connected with a second positioning ring (44), and the top of the second positioning ring (44) is provided with a plurality of groups of steel ropes (45).

10. A method for installing a high-rise wind-resistant damping device according to any one of claims 1 to 9, characterized in that: The installation method comprises: The damping reset component, the load-bearing component and the suspension component are connected by threaded fastening combination to form a stable spherical load-bearing structure; The spherical load-bearing structure is suspended on the top of the high-rise building by means of several sets of steel wire ropes on the top of the suspension assembly; It is fixedly installed on the top beam of a high-rise building through the base assembly; Through the movable connection between the base component and the damping reset component, the damping direction of the damping reset component can be adjusted regularly.

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