Aerial posture adjusting device for unit type plate of outer curtain wall of super high-rise building

Abstract

The invention relates to the technical field of building outer curtain wall construction, in particular to a super high-rise building outer curtain wall unit type plate aerial posture adjusting device which comprises two sliding rails arranged in parallel, the sliding rails are in a U shape, racks are fixedly installed on the upper side and the lower side of one end of each sliding rail, and the inner end of each sliding rail is slidably connected with two sliding plates; the device is hoisted to the preset position of the curtain wall unit, the sliding rail is fixed through the fixing part, the first threaded rod is rotated, the connecting plate is driven to drive the curtain wall unit to move back and forth to the designed position, the height of the connecting plate is adjusted by rotating the first hand-screwing bolt, and therefore the curtain wall unit can be fixed to the preset position. The outer curtain wall unit type plate is adjusted, precise control over the air posture of the curtain wall unit is achieved through the triple adjusting assemblies (front-back + up-down + left-right), rapid disassembly and assembly are supported through modular design, the time of single-time posture adjusting operation is shortened, the reinforcing component and the fixing component act synergistically, the wind pressure resistance is higher, and the curtain wall unit type plate adjusting device is suitable for the super high-rise building.

Description

Technical Field

[0001] The invention relates to the technical field of building exterior curtain wall construction, in particular to an aerial posture adjustment device for unitized panels of an exterior curtain wall of a super high-rise building. Background Art

[0002] The aerial attitude adjustment device for unitized panels of the exterior curtain wall of super high-rise buildings is an intelligent device specially designed for the curtain wall construction of high-rise or super high-rise buildings. It is mainly used to adjust the attitude and accurately position the prefabricated curtain wall unit panels at high altitude during the hoisting process to ensure the accuracy and efficiency of the curtain wall installation.

[0003] In the Chinese patent publication number CN 116142986 A, a unitized curtain wall lifting system for super-high-rise buildings with irregular facades is mentioned. The system includes a posture adjustment platform, a traction rope and at least two guide ropes. One end of the guide rope is connected to the top of the building, and the other end of the guide rope is connected to the posture adjustment platform. The system also includes a pull frame and a guide slide. One end of the pull frame is connected to the front end of the curtain wall unit panel, and the other end of the pull frame is connected to the traction rope. The middle part of the guide slide is connected to the rear end of the curtain wall unit panel. Ring buckles are provided at both ends of the guide slide, and the ring buckles are slidably connected to the guide ropes. This solves the problem of curtain wall lifting for super-high-rise buildings with irregular facades.

[0004] With the acceleration of urbanization, super-high-rise buildings are increasingly appearing in city skylines. As an important component of super-high-rise buildings, the exterior curtain wall not only affects the building's aesthetic appearance, but also its safety and durability. However, due to the height of super-high-rise buildings and the complex construction environment, the installation and adjustment of the exterior curtain wall units face many challenges. Traditional curtain wall installation methods usually use hoisting and manual adjustment. First, low precision: manual adjustment cannot ensure the precise installation of curtain wall units, which can easily lead to installation errors, affecting the overall aesthetics and safety of the building. Second, low efficiency: manual adjustment and installation processes are time-consuming, low construction efficiency, and increased construction costs. Third, poor safety: manual adjustment poses a major safety hazard during high-altitude operations and is prone to accidents. Fourth, poor stability: traditional fixing methods have poor stability under wind loads and cannot meet the construction requirements of super-high-rise buildings. Summary of the Invention

[0005] The purpose of the present invention is to provide an aerial posture adjustment device for unitized panels of the exterior curtain wall of a super high-rise building, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an aerial posture adjustment device for unitized panels of an exterior curtain wall of a super-high-rise building, comprising: two parallel slide rails, each of the slide rails being U-shaped, with racks fixedly mounted on the upper and lower sides of one end of the slide rail; two slide plates slidably connected to the inner end of each slide rail, with a plurality of teeth fixedly mounted on the upper and lower sides of the outer ends of the slide plates; and a fixing plate mounted on the outer end of each slide plate via a threaded column;

[0007] The upper end of each fixed plate is slidably connected to a movable plate, and the upper end of each movable plate is clamped with a connecting plate. One end of the movable plate and the connecting plate is located on the outside of the fixed plate. A lifting component is provided between the movable plate and the connecting plate. An installation groove is provided on the upper end of the connecting plate, and a baffle is slidably connected in the installation groove. A silicone pad is fixedly installed on one end of the baffle.

[0008] Preferably, the fixing plate is L-shaped, with a strip hole provided at one end of the fixing plate and a slide groove provided at the other end of the fixing plate. A threaded rod is rotatably connected in the slide groove, one end of the threaded column is fixedly installed on the side wall of the skateboard, and the other end of the threaded column passes through the strip hole and is threadedly connected to a nut.

[0009] Preferably, a slider corresponding to the slide groove is fixedly installed at the lower end of the movable plate, and a threaded hole 2 is opened on the side wall of the slider. The slider is slidably connected in the slide groove. At the same time, the threaded hole 2 is threadedly sleeved on the outer wall of the threaded rod 1. A snap-fit groove is opened at the lower end of the connecting plate, and it is snap-fitted to the upper end of the movable plate through the snap-fit groove.

[0010] Preferably, the lifting component includes a threaded hole 1 opened at one end of the movable plate, and a cylinder fixedly mounted on the connecting plate, one end of the cylinder is closed, and the other end passes through the upper and lower side walls of the connecting plate. When the connecting plate is clamped on the upper end of the movable plate, the upper end of the cylinder and the threaded hole 1 are connected.

[0011] Preferably, the threaded hole 1 is internally threadedly connected to a hand-tightening bolt 1, and the upper end of the hand-tightening bolt 1 passes through the threaded hole 1 and contacts the inner end of the cylinder.

[0012] Preferably, a rack 2 is embedded in the outer wall of one end of the connecting plate, and a fixing bar is fixedly installed at one end of the baffle, the fixing bar is located on the outside of the rack 2, and the fixing bar is threadedly connected to a hand-tightening bolt 2. One end of the hand-tightening bolt 2 passes through the fixing bar and is rotatably connected to a toothed plate, which is located on the outside of the rack 2. The upper and lower ends of the toothed plate are slidably connected to the inner wall of the groove for installing the rack 2, and the toothed plate can engage with the rack 2.

[0013] Preferably, an outer cylinder is fixedly mounted on the outer wall of one end of each connecting plate, an inner rod is threadedly connected between the two vertical outer cylinders, and threads are symmetrically arranged on the upper and lower ends of the inner rod, which is threadedly connected to the inner wall of the outer cylinder through the threads.

[0014] Preferably, the fixing component includes a fixing block fixedly installed at the left and right ends of the slide rail, a circular hole is opened on the fixing block, a built-in threaded ring is fixedly installed in the circular hole, a plurality of conical plates are evenly fixedly installed on one end of the built-in threaded ring, and the plurality of conical plates are combined to form a cone shape, and tooth blocks are fixedly installed at both ends of each conical plate.

[0015] Preferably, the internal thread of the built-in threaded ring is connected to a fixing bolt, and the fixing bolt pushes the conical plate outward.

[0016] Preferably, the reinforcing component includes an inserting hole provided in the middle of the side wall of the slide rail, an inserting rod is inserted into the inserting hole, a slot is provided at one end of the inserting rod, and an inserting plate is inserted into the slot.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention completes the adjustment of the external curtain wall unit panels by hoisting the device to the predetermined position of the curtain wall unit, fixing the slide rail with a fixing component, rotating the threaded rod one, driving the connecting plate to move the curtain wall unit back and forth to the designed position, and rotating the hand-tightening bolt one to adjust the height of the connecting plate. The precise control of the air posture of the curtain wall unit is achieved through the triple adjustment component (front and back + up and down + left and right). The modular design supports fast disassembly and assembly, shortens the operation time of a single posture adjustment, strengthens the synergy between the components and the fixing components, and has greater wind pressure resistance, making it suitable for super high-rise buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the connection between the slide rail and the fixed plate of the present invention;

[0021] Figure 3 This is a schematic diagram of the connection between the slide rail and the slide plate of the present invention;

[0022] Figure 4 This is a schematic diagram of the connection between the fixed plate, the movable plate and the connecting plate of the present invention;

[0023] Figure 5 This is a schematic diagram of the fixed plate, movable plate and connecting plate of the present invention;

[0024] Figure 6 This is a bottom view of the fixed plate, movable plate and connecting plate of the present invention;

[0025] Figure 7 This is a schematic diagram of the baffle and fixing bar structure of the present invention;

[0026] Figure 8 This is a schematic structural diagram of the fixing component of the present invention;

[0027] Figure 9This is a structural diagram of the reinforcement component of the present invention.

[0028] In the figure: 1. Slide rail; 2. Rack 1; 3. Plug hole; 4. Slide plate; 5. Tooth; 6. Threaded column; 7. Fixed plate; 8. Strip hole; 9. Slide groove; 10. Threaded rod 1; 11. Moving plate; 12. Threaded hole 1; 13. Slider; 14. Threaded hole 2; 15. Thumb bolt 1; 16. Connecting plate; 17. Cylinder; 18. Engaging groove; 19. Mounting groove; 20. Rack 2; 21. Baffle; 22. Silicone pad; 23. Fixing bar; 24. Thumb bolt 2; 25. Tooth plate; 26. Fixing block; 27. Built-in threaded ring; 28. Conical plate; 29. Tooth block; 30. Fixing bolt; 31. Insert rod; 32. Slot; 33. Insert plate; 34. Inner rod; 35. Outer cylinder. DETAILED DESCRIPTION

[0029] In order to clearly and completely describe the objectives and technical solutions of the present invention and make the advantages more clearly understood, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, not to limit 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.

[0030] See also Figures 1 to 9 The present invention provides a technical solution: an aerial posture adjustment device for a unit-type panel of an exterior curtain wall of a super high-rise building, comprising: two parallel slide rails 1, the slide rail 1 is U-shaped, and a rack 2 is fixedly installed on the upper and lower sides of one end of the slide rail 1, and a walking gap is provided between the two racks 2. The inner end of each slide rail 1 is slidably connected with two slide plates 4, which can slide in the slide rail 1, and a plurality of teeth 5 are fixedly installed on the upper and lower sides of the outer ends of the slide plates 4. The outer end of each slide plate 4 is mounted with a fixing plate 7 through a threaded column 6. The fixing plate 7 is L-shaped, and a strip hole 8 is provided at one end of the fixing plate 7, and a sliding groove 9 is provided at the other end of the fixing plate 7. One end of the threaded column 6 is fixedly installed on the side wall of the slide plate 4, and the other end of the threaded column 6 passes through the strip hole 8 and is threadedly connected with a nut. By tightening the nut, the teeth 5 and the rack 2 are engaged with each other, thereby fixing the slide plate 4 in the slide rail 1 and fixing the fixing plate 7 to the outside of the slide rail 1.

[0031] The upper end of each fixed plate 7 is slidably connected to a movable plate 11, and the lower end side wall of the movable plate 11 and the upper side of the other end of the fixed plate 7 are slidably arranged, and a threaded rod 10 is rotatably connected in the slide groove 9, and a slider 13 corresponding to the slide groove 9 is fixedly installed at the lower end of the movable plate 11. A threaded hole 2 14 is provided on the side wall of the slider 13, and the slider 13 is slidably connected in the slide groove 9. At the same time, the threaded hole 2 14 is threadedly sleeved on the outer wall of the threaded rod 10, and the threaded rod 10 is rotatably connected to the side wall of the fixed plate 7 through the bearing. By rotating the threaded rod 10, the slider 13 can be driven to slide with the movable plate 11 on the upper end of the fixed plate 7. The upper end of each movable plate 11 is clamped with a connecting plate 16, and the lower end of the connecting plate 16 is provided with a clamping groove 18, and is clamped to the upper end of the movable plate 11 through the clamping groove 18. When the movable plate 11 slides on the upper end of the fixed plate 7, it will move synchronously with the connecting plate 16.

[0032] The locking groove 18 slides at the upper end of the movable plate 11 to fine-tune the position of the connecting plate 16 up and down.

[0033] The upper end of the connecting plate 16 is provided with a mounting groove 19, and a baffle 21 is slidably connected in the mounting groove 19. One end of the baffle 21 is fixedly installed with a silicone pad 22, and the baffle 21 can slide in the mounting groove 19 with the silicone pad 22. The four ends of the building's exterior curtain wall are located in the mounting grooves 19 at the upper ends of the four connecting plates 16, and the silicone pad 22 plays a buffering role between the four ends of the building's exterior curtain wall and the baffle 21. An outer cylinder 35 is fixedly installed on the outer wall of one end of each connecting plate 16, and the outer cylinder 35 has a built-in threaded groove. An inner rod 34 is threadedly connected between the two vertical outer cylinders 35, and the upper and lower ends of the inner rod 34 are symmetrically provided with threads, and are threadedly connected to the inner wall of the outer cylinder 35 through the threads. The distance between the two connecting plates 16 in the vertical direction can be adjusted by rotating the inner rod 34, and the connecting plate 16 is simultaneously pressed against the outer side of the movable plate 11.

[0034] A rack 20 is embedded in the outer wall of one end of the connecting plate 16, and a fixing bar 23 is fixedly installed at one end of the baffle 21. The fixing bar 23 is located on the outside of the rack 20, and the fixing bar 23 is threadedly connected with a hand-tightening bolt 24. One end of the hand-tightening bolt 24 passes through the fixing bar 23 and is rotatably connected with a toothed plate 25. The toothed plate 25 is located on the outside of the rack 20, and the upper and lower ends of the toothed plate 25 are slidably connected to the inner wall of the groove in which the rack 20 is installed. The toothed plate 25 can engage with the rack 20, and by allowing the baffle 21 to slide in the mounting groove 19, the fixing bar 23 is moved synchronously. After moving to the appropriate position, by rotating the hand-tightening bolt 24, the hand-tightening bolt 24 drives the toothed plate 25 and the rack 20 to engage with each other, fixing the baffle 21, and facilitating the adjustment of the position of the baffle 21.

[0035] Specifically, the slide plate 4 is allowed to slide in the slide rail 1, and after sliding to a suitable position, the threaded column 6 is allowed to pass through the bar hole 8. By tightening the nut, the teeth 5 and the rack 2 are engaged with each other, thereby fixing the slide plate 4 in the slide rail 1, and fixing the fixed plate 7 to the outside of the slide rail 1. By rotating the threaded rod 10, the slider 13 can be driven to slide with the moving plate 11 and the connecting plate 16 on the upper end of the fixed plate 7, and the front and rear positions of the connecting plate 16 can be fine-tuned. By rotating the hand-tightening bolt 15 and the inner rod 34, the cylinder 17 and the connecting plate 16 is slightly lifted up, and the engaging groove 18 slides on the upper end of the movable plate 11 to fine-tune the upper and lower positions of the connecting plate 16. By allowing the baffle plate 21 to slide in the mounting groove 19, the fixing bar 23 is moved synchronously. After moving to the appropriate position, the hand-tightening bolt 24 is turned, and the hand-tightening bolt 24 drives the tooth plate 25 and the rack 20 to engage with each other, fixing the baffle plate 21. The left and right positions of the baffle plate 21 are fine-tuned. The outer curtain wall is engaged between the four connecting plates 16 to adapt to different outer curtain wall unit panels.

[0036] like Figure 1 、 Figure 8 and Figure 9As shown, in some embodiments, the fixing component includes a fixing block 26 fixedly mounted on the left and right ends of the slide rail 1, a circular hole is opened on the fixing block 26, a built-in threaded ring 27 is fixedly mounted in the circular hole, one end of the built-in threaded ring 27 is evenly fixedly mounted with a plurality of conical plates 28, and the combination of the plurality of conical plates 28 is conical, and a tooth block 29 is fixedly mounted at both ends of each conical plate 28, and the internal thread of the built-in threaded ring 27 is connected to a fixing bolt 30, and the fixing bolt 30 pushes the conical plate 28 outward, and the conical plate 28 and the tooth block 29 are fixedly mounted. 9 adopts spring steel support. When the fixing bolt 30 is tightened, the conical plate 28 and the tooth block 29 expand outward to bite the embedded parts of the building to achieve quick locking. The strengthening component includes a plug-in hole 3 opened in the middle of the side wall of the slide rail 1, and a plug-in rod 31 is inserted into the plug-in hole 3. A slot 32 is opened at one end of the plug-in rod 31, and a plug-in plate 33 is inserted into the slot 32. The plug-in rod 31 passes through the plug-in hole 3 and the embedded parts fixed on the building, and the plug-in plate 33 is inserted into the slot 32. The plug-in plate 33 and the plug-in rod 31 form a rigid support structure that can withstand greater lateral loads.

[0037] By hoisting the device to the predetermined position of the curtain wall unit, fixing the slide rail 1 with the fixing parts, rotating the threaded rod 10, driving the connecting plate 16 to move the curtain wall unit forward and backward to the designed position, and rotating the hand-tightening bolt 15 to adjust the height of the connecting plate 16, the adjustment of the external curtain wall unit plate is completed. The precise control of the air posture of the curtain wall unit is achieved through the triple adjustment component (front and back + up and down + left and right). The modular design supports fast disassembly and assembly, shortens the operation time of a single posture adjustment, strengthens the synergy between the components and the fixing components, and has greater wind pressure resistance, making it suitable for super high-rise buildings.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. Aerial posture adjustment device for unitized panels of exterior curtain walls of super high-rise buildings, characterized by: include: Two parallel slide rails (1) are provided, the slide rails (1) are U-shaped, a rack (2) is fixedly installed on the upper and lower sides of one end of the slide rail (1), the inner end of each slide rail (1) is slidably connected to two slide plates (4), the upper and lower sides of the outer ends of the slide plates (4) are fixedly installed with a plurality of teeth (5), and the outer end of each slide plate (4) is installed with a fixing plate (7) through a threaded column (6); The upper end of each fixed plate (7) is slidably connected to a movable plate (11), and the upper end of each movable plate (11) is clamped with a connecting plate (16). One end of the movable plate (11) and the connecting plate (16) is located outside the fixed plate (7). A lifting component is provided between the movable plate (11) and the connecting plate (16). The upper end of the connecting plate (16) is provided with a mounting groove (19), and a baffle (21) is slidably connected in the mounting groove (19). A silicone pad (22) is fixedly installed on one end of the baffle (21).

2. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: The fixing plate (7) is L-shaped, and a strip hole (8) is provided at one end of the fixing plate (7), and a slide groove (9) is provided at the other end of the fixing plate (7). A threaded rod (10) is rotatably connected in the slide groove (9). One end of the threaded column (6) is fixedly installed on the side wall of the slide plate (4), and the other end of the threaded column (6) passes through the strip hole (8) and is threadedly connected to a nut.

3. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 2 is characterized in that: The lower end of the movable plate (11) is fixedly mounted with a slider (13) corresponding to the slide groove (9), and a second threaded hole (14) is provided on the side wall of the slider (13). The slider (13) is slidably connected in the slide groove (9), and the second threaded hole (14) is threadedly sleeved on the outer wall of the threaded rod (10). The lower end of the connecting plate (16) is provided with a snap-fitting groove (18), and is snap-fitted to the upper end of the movable plate (11) through the snap-fitting groove (18).

4. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: The lifting component includes a threaded hole (12) opened at one end of the movable plate (11), and a cylinder (17) fixedly mounted on the connecting plate (16). One end of the cylinder (17) is closed, and the other end passes through the upper and lower side walls of the connecting plate (16). When the connecting plate (16) is clamped on the upper end of the movable plate (11), the cylinder (17) is connected to the upper end of the threaded hole (12).

5. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 4 is characterized in that: The threaded hole (12) is internally threadedly connected to a hand-tightening bolt (15), and the upper end of the hand-tightening bolt (15) passes through the threaded hole (12) and contacts the inner end of the cylinder (17).

6. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: The outer wall of one end of the connecting plate (16) is embedded with a rack 2 (20), and one end of the baffle (21) is fixedly installed with a fixing bar (23), which is located on the outer side of the rack 2 (20). The fixing bar (23) is threadedly connected with a hand-tightening bolt 2 (24), and one end of the hand-tightening bolt 2 (24) passes through the fixing bar (23) and is rotatably connected with a tooth plate (25), which is located on the outer side of the rack 2 (20). The upper and lower ends of the tooth plate (25) are both slidably connected to the inner wall of the groove for installing the rack 2 (20), and the tooth plate (25) can engage with the rack 2 (20).

7. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: An outer cylinder (35) is fixedly mounted on the outer wall of one end of each connecting plate (16), an inner rod (34) is vertically threadedly connected between the two outer cylinders (35), and threads are symmetrically arranged at the upper and lower ends of the inner rod (34) and are threadedly connected to the inner wall of the outer cylinder (35) through the threads.

8. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: The fixing component comprises a fixing block (26) fixedly mounted on the left and right ends of the slide rail (1); a circular hole is opened on the fixing block (26); a built-in threaded ring (27) is fixedly mounted in the circular hole; a plurality of conical plates (28) are evenly fixedly mounted on one end of the built-in threaded ring (27); the plurality of conical plates (28) are combined to form a cone shape; and a tooth block (29) is fixedly mounted on both ends of each conical plate (28).

9. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 8 is characterized in that: The internal thread of the built-in threaded ring (27) is connected with a fixing bolt (30), and the fixing bolt (30) pushes the conical plate (28) outward.

10. The aerial posture adjustment device for unitized panels of a super high-rise building exterior curtain wall according to claim 1 is characterized in that: The reinforcing component comprises a plug hole (3) provided in the middle of the side wall of the slide rail (1), a plug rod (31) is inserted into the plug hole (3), a slot (32) is provided at one end of the plug rod (31), and a plug plate (33) is inserted into the slot (32).

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