Inverted cone-shaped glass curtain wall mobile installation platform

Abstract

This invention relates to a movable installation platform for an inverted cone-shaped glass curtain wall. The installation platform includes an adjustable platform frame and a hoisting structure. The platform frame includes a first vertical square steel pipe, a first oblique square steel pipe, a first horizontal square steel pipe, and a first telescopic square steel pipe. Two of each of the first vertical and oblique square steel pipes are symmetrically arranged. The first vertical square steel pipe is located behind the first oblique square steel pipe. The upper and lower ends of the symmetrical first vertical and oblique square steel pipes are fixedly connected by the first horizontal square steel pipe. The upper ends of the front and rear vertical and oblique square steel pipes are movably connected by the first telescopic square steel pipe, and the lower ends are connected by a bottom square steel pipe. Multiple working platforms are provided within the platform frame. A hoisting structure for hoisting the curtain wall glass onto the working platforms is provided between the two first oblique square steel pipes. This invention is applicable to the installation of inverted cone-shaped glass curtain walls, and the tilt angle can be flexibly adjusted according to different project site conditions.

Description

Technical Field

[0001] This invention relates to the field of curtain wall installation technology, and in particular to a mobile installation platform for an inverted cone-shaped glass curtain wall. Background Technology

[0002] Glass installation is a key step in the construction of inverted conical glass curtain walls, and it is also a major challenge. Each glass panel is quite heavy, and using a scissor lift or outrigger (arc boom) crane for installation will result in the inability to lift vertically due to collision with the inclined surface structure. Traditional construction (installation) methods require laying scaffolding all over the inverted conical facade, which is difficult, costly, and seriously affects the construction period. Summary of the Invention

[0003] The purpose of this invention is to provide a mobile installation platform for inverted conical glass curtain walls, suitable for installing glass in inverted conical glass curtain walls. The tilt angle can be flexibly adjusted according to different project site conditions. It can also be used for glass installation in vertical glass curtain walls, as well as for the maintenance, inspection, and repair of existing glass curtain walls. Furthermore, it is not limited to installing glass; it can also install other materials such as aluminum plates, stone, stainless steel plates, terracotta panels, color steel plates, and polycarbonate sheets.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an inverted conical glass curtain wall mobile installation platform, the installation platform comprising an adjustable platform frame and a hoisting structure, the platform frame comprising a first vertical square steel pipe, a first oblique square steel pipe, a first horizontal square steel pipe, and a first telescopic square steel pipe, wherein two of each of the first vertical square steel pipe and the first oblique square steel pipe are provided and arranged symmetrically on the left and right, the first vertical square steel pipe is located on the rear side of the first oblique square steel pipe, the upper and lower ends of the symmetrically arranged first vertical square steel pipe and the first oblique square steel pipe are fixedly connected by the first horizontal square steel pipe, the upper ends of the front and rear vertical square steel pipe and the first oblique steel pipe are movably connected by the first telescopic square steel pipe, and the lower ends are connected by a bottom square steel pipe, the platform frame is provided with a multi-layer working platform, and the hoisting structure for hoisting the curtain wall glass onto the working platform is provided between the two first oblique square steel pipes.

[0005] Furthermore, the working platform includes a second transverse square steel pipe and a second telescopic square steel pipe. The second transverse square steel pipe is fixed between the vertical square steel pipe and the first oblique square steel pipe, which are symmetrically arranged on the left and right sides. The second telescopic square steel pipe is movably connected between the first vertical square steel pipe and the first oblique square steel pipe on the front and rear sides. Multiple third transverse square steel pipes are arranged between the second telescopic square steel pipes. A fourth oblique square steel pipe is fixed on the first vertical square steel pipe corresponding to each layer of the working platform.

[0006] Furthermore, it also includes a counterweight platform, which includes a fourth transverse square steel pipe. Multiple fourth transverse square steel pipes are fixed on the first retractable square steel pipe at the lower end. A counterweight is placed on the multiple fourth transverse square steel pipes. A first stop block is fixed on the fourth transverse square steel pipe and the first retractable square steel pipe around the counterweight.

[0007] Furthermore, the hoisting structure includes a small electric hoist, a fixed pulley, a steel cable, a fifth transverse square steel pipe, and a curtain wall glass lifting frame. The fifth transverse square steel pipe is fixed between the tops of the first oblique square steel pipes on the left and right sides. The fixed pulley is located in the middle of the fifth transverse square steel pipe. The small electric hoist is located on the counterweight platform. The output end of the small electric hoist is wound with the steel cable, and the other end of the steel cable is wound around the fixed pulley and connected to the curtain wall glass lifting frame.

[0008] Furthermore, an angled steel is provided on the outer side of the track steel, and a U-shaped stop block that can slide under the angled steel is provided on the third oblique square steel tube. A channel steel is connected to the bottom of the third oblique square steel tube through an adjustable fixing component. Multiple small plastic wheels are connected inside the channel steel through a rotating bearing. Multiple second stops are provided on the front side of the channel steel. A second outer square steel tube is fixed on the third oblique square steel tube. A second inner square steel tube is sleeved inside the second outer square steel tube. An L-shaped stop block is fixedly connected to the outer end of the second inner square steel tube, and the inner end is connected to a ninth steel plate fixed to the other side of the second outer square steel tube through a spring.

[0009] Furthermore, the fastener includes a first steel plate and a second steel plate. The first steel plate is fixed on the third oblique steel pipe, and the second steel plate is fixed on the channel steel. Both the first steel plate and the second steel plate have multiple arc-shaped pre-reserved holes. The first steel plate and the second steel plate are fastened by a first split-type single-sided high-strength bolt.

[0010] Furthermore, both the first and second retractable square steel tubes include a first outer square steel tube, a first inner square steel tube, and third steel plates symmetrically arranged on both sides of one end of the first inner square steel tube. Both the first inner and outer square steel tubes have multiple second pre-drilled holes. The first inner square steel tube is fitted inside the first outer square steel tube. The first inner square steel tube is fixed to the first outer square steel tube by a second split-type single-sided high-strength bolt. A fourth steel plate is connected to the outer side of both the first outer square steel tube and the third steel plate. A fifth steel plate is fixed to the first vertical square steel tube. The fifth steel plate has multiple fourth pre-drilled holes. The fourth steel plate on the first outer square steel tube and the fourth pre-drilled holes on the upper part of the fifth steel plate are secured by a third split-type single-sided high-strength bolt. A sixth steel plate is fixed to the first oblique square steel tube. The fourth steel plate on the third steel plate and the sixth steel plate are secured by a fourth split-type single-sided high-strength bolt. The third steel plate is movably connected to the first inner square steel tube by a first stud.

[0011] Furthermore, one end of the bottom square steel tube is fixedly connected to the first vertical square steel tube via a seventh steel plate, and the other end of the bottom square steel tube is fixedly connected to the second vertical square steel tube. An eighth steel plate is fixed on both sides of the top of the second vertical square steel tube, and the eighth steel plate is movably connected to the first oblique square steel tube via a fourth stud. Both the bottom of the first vertical square steel tube and the second vertical square steel tube are equipped with casters.

[0012] Furthermore, a ladder is provided on one side of the platform frame, and one side of the ladder is hinged to the first vertical square steel pipe. The first and second telescopic square steel pipes are provided with locking components that can lock the other side of the ladder. Each layer of the work platform is surrounded by a guardrail, and a guardrail door is provided on the guardrail. The guardrail door is located on the side of the ladder.

[0013] Furthermore, the locking assembly includes symmetrically arranged lock bodies, with a lock beam hinged to one side of the lock body via a rotating shaft, and the other end of the lock beam being locked and fixed to the lock body on the other side via a T-shaped pin.

[0014] The beneficial effects of this invention are:

[0015] (1) The main structure of the inverted cone-shaped glass curtain wall mobile installation platform is made of thin-walled square steel pipe welded together with a small electric hoist and pulleys. It is easy to obtain materials and simple to manufacture. Its tilt angle can be flexibly adjusted according to the site conditions of different projects. It has strong applicability and can also be used for glass installation of vertical glass curtain walls, as well as maintenance, inspection and repair of existing glass curtain walls. In addition, it is not limited to glass installation. It can also install other panels, such as aluminum plates, stone, stainless steel plates, ceramic plates, color steel plates and polycarbonate plates.

[0016] (2) It avoids the problems of long time and high cost caused by the traditional construction (installation) method of laying scaffolding all over the exterior of the inverted cone-shaped curtain wall. Only a few glass curtain wall mobile installation platforms need to be made. After installing one part of the exterior, it can be moved to the next part. It can be installed and moved as needed, which is flexible and mobile. The installation efficiency is particularly high, which shortens the construction period and greatly reduces the cost of construction measures.

[0017] (3) The use of a mobile work platform to install the inverted conical glass curtain wall overcomes the disadvantage that scissor platform trucks and outrigger (arc arm) cranes cannot be vertically lifted due to collision with the inverted conical surface structure, effectively ensuring project quality and safety and improving construction efficiency.

[0018] (4) This invention is not only applicable to the installation of glass in inverted conical glass curtain walls, but also to the installation of glass in vertical glass curtain walls, as well as the maintenance, upkeep, inspection and repair of existing glass curtain walls. In addition, it is not limited to installing glass, but can also install other materials, such as aluminum plates, stone, stainless steel plates, ceramic plates, color steel plates and polycarbonate sheets.

[0019] (5) The main structure of the present invention is formed by split single-sided high-strength bolts and studs. After the completion of one project, it can be disassembled and reassembled at the next project site, achieving the effects of recycling, energy saving and environmental protection, and high efficiency and economy.

[0020] (6) The present invention is easy and efficient to assemble. In the later maintenance and repair of curtain wall glass, only this product needs to be reassembled. There is no need to remake it. It saves a lot of time and reduces the construction period compared with erecting an inverted cone-shaped scaffold. Attached Figure Description

[0021] Figure 1 Left view of the mobile installation platform for the inverted cone-shaped glass curtain wall;

[0022] Figure 2 Rear view of the mobile installation platform for the inverted cone-shaped glass curtain wall;

[0023] Figure 3 Right view of the mobile installation platform for the inverted cone-shaped glass curtain wall;

[0024] Figure 4 Front view of the mobile installation platform for the inverted cone-shaped glass curtain wall;

[0025] Figure 5 This is a layout view of the fourth oblique steel pipe in the movable installation platform for the inverted conical glass curtain wall;

[0026] Figure 6 Left front axonometric drawing of the mobile installation platform for the inverted cone-shaped glass curtain wall;

[0027] Figure 7 Left rear axonometric drawing of the mobile installation platform for the inverted conical glass curtain wall;

[0028] Figure 8 Left view showing the adjustment of the angle of the movable installation platform for the inverted conical glass curtain wall;

[0029] Figure 9 This is a partial detail view of the connection between the first and second expandable square steel pipes.

[0030] Figure 10 This is a connection diagram of the first and second expandable square steel pipes;

[0031] Figure 11 Detailed diagram of the connection between the first and second expandable square steel pipes;

[0032] Figure 12 This is a detailed diagram showing the connection between the first and second telescopic square steel pipes after angle adjustment.

[0033] Figure 13 This is a structural diagram of the locking assembly;

[0034] Figure 14 A detailed diagram showing the connection between the adjustable-angle first oblique steel pipe and the bottom square steel pipe;

[0035] Figure 15 Detailed image of the curtain wall glass lifting frame;

[0036] Figure 16 A side view detail of the curtain wall glass lifting frame;

[0037] Figure 17 Detailed view of the curtain wall glass lifting frame after angle adjustment;

[0038] Figure 18 Detailed diagram of the U-shaped stop connection;

[0039] Figure 19 A detailed view of the L-shaped stop block retracting;

[0040] Figure 20 Detailed view of the L-shaped stop extending out.

[0041] The components include: 1. Guardrail; 2. Ladder; 3. Guardrail gate; 4. First vertical square steel pipe; 5. Bottom square steel pipe; 6. First diagonal square steel pipe; 7. Track steel; 8. Curtain wall glass lifting frame; 9. First retractable square steel pipe; 10. Locking assembly; 101. Lock body; 102. Lock beam; 103. Pin; 104. Rotating shaft; 11. Casters; 12. Counterweight; 13. Small electric lifting machine; 14. Steel cable; 15. Fixed pulley; 16. First horizontal square steel pipe; 17. Second horizontal square steel pipe; 18. Fourth horizontal square steel pipe; 19. Fourth diagonal square steel pipe; 20. First inner square steel pipe; 21. First outer square steel pipe; 22. First stop block; 23. Third horizontal square steel pipe; 24. Step; 25. Second vertical square steel pipe; 26. Fifth steel plate; 27. Fourth steel plate; 28. 1. Third split-type single-sided high-strength bolt; 29. ​​Second reserved hole; 30. Second split-type single-sided high-strength bolt; 31. Sixth steel plate; 32. Third steel plate; 33. First stud; 34. Eighth steel plate; 35. Fourth split-type single-sided high-strength bolt screw; 37. Third oblique square steel pipe; 38. Sixth transverse square steel pipe; 39. Rolling wheel; 40. U-shaped stop block; 41. First steel plate; 42. Second steel plate; 43. First reserved hole; 44. First split-type single-sided high-strength bolt; 45. Channel steel; 46. Plastic wheel; 47. Second stop block; 48. Second telescopic square steel pipe; 49. Fifth transverse square steel pipe; 50. Angle steel; 54. Fourth stud; 55. Second outer square steel pipe; 56. Second inner square steel pipe; 57. Spring; 58. L-shaped stop block; 59. Ninth steel plate. Detailed Implementation

[0042] The invention will now be further described with reference to the accompanying drawings.

[0043] Please see Figures 1 to 20This invention provides an embodiment: an inverted conical glass curtain wall mobile installation platform. The installation platform includes an adjustable platform frame and a hoisting structure. The platform frame includes a first vertical square steel pipe 4, a first oblique square steel pipe 6, a first horizontal square steel pipe 16, and a first telescopic square steel pipe 9. Two of each of the first vertical square steel pipe 4 and the first oblique square steel pipe 6 are provided and arranged symmetrically on the left and right. The first vertical square steel pipe 4 is located on the rear side of the first oblique square steel pipe 6. The upper and lower ends of the symmetrically arranged first vertical square steel pipe 4 and the first oblique square steel pipe 6 are fixedly connected by the first horizontal square steel pipe 16. The upper ends of the front and rear vertical square steel pipes and the first oblique steel pipe 6 are movably connected by the first telescopic square steel pipe 9, and the lower ends are connected by a bottom square steel pipe 5. The platform frame is provided with multiple working platforms, and the hoisting structure for hoisting the curtain wall glass onto the working platform is provided between the two first oblique square steel pipes 6. Before starting work, installers lay out stepping stones 24 on the work platform so that they can stand on the stepping stones 24 to carry out construction. By adjusting the first telescopic square steel pipe 9, the inclination of the first inclined square steel pipe 6 on the platform frame can be matched with the inclination of the wall. Then, the curtain wall glass is hoisted to the specified height by the hoisting structure.

[0044] Please continue reading. Figures 1 to 12 As shown, in one embodiment of the present invention, the working platform includes a second transverse square steel pipe 17 and a second retractable square steel pipe 48. The second transverse square steel pipe 17 is fixed between the vertical square steel pipes and the first oblique square steel pipes 6, which are symmetrically arranged on the left and right sides. The second retractable square steel pipe 48 is movably connected between the first vertical square steel pipes 4 and the first oblique square steel pipes 6 on the front and rear sides. Multiple third transverse square steel pipes 23 are arranged between the second retractable square steel pipes 48. A fourth oblique square steel pipe 19 is fixed on the first vertical square steel pipe 4 corresponding to each layer of the working platform. The working platform can adjust along with the tilt of the first oblique square steel pipe 6. The second retractable square steel pipe 48 and the second transverse square steel pipe 17 are used to support and place the pedal 24. The fourth oblique steel pipe 19 can ensure the stability of the structure.

[0045] Please continue reading. Figure 6 As shown, in one embodiment of the present invention, a counterweight platform is also included. The counterweight platform includes a fourth transverse square steel pipe 18. Multiple fourth transverse square steel pipes 18 are fixed on the lower end of the first retractable square steel pipe 9. A counterweight 12 is placed on the multiple fourth transverse square steel pipes 18. A first stop block 22 is provided around the counterweight 12 and fixed on the fourth transverse square steel pipes 18 and the first retractable square steel pipe 9. The counterweight platform can ensure that the center of gravity of the entire inverted conical curtain wall glass installation platform is kept at a low position, increasing stability and ensuring the safety of workers.

[0046] Please continue reading. Figures 4 to 6 As shown, in one embodiment of the present invention, the hoisting structure includes a small electric hoist 13, a fixed pulley 15, a steel cable 14, a fifth transverse square steel pipe 49, and a curtain wall glass lifting frame 8. The fifth transverse square steel pipe 49 is fixed between the tops of the first oblique square steel pipes 6 on the left and right sides. The fixed pulley 15 is located in the middle of the fifth transverse square steel pipe 49. The small electric hoist 13 is mounted on the counterweight platform. The output end of the small electric hoist 13 is wound and connected to the steel cable 14, and the other end of the steel cable 14 is wound around the fixed pulley 15 and connected to the curtain wall glass lifting frame 8. The rising, falling, and stopping of the small electric hoist 13 are controlled by an existing controller. It is used in conjunction with a hoist, model YB2-90S-2. The fixed pulley 15 is welded to the fifth horizontal square steel pipe 49. The steel cable 14 passes through the fixed pulley 15, with one end connected to the small electric hoist 13 and the other end connected to the curtain wall glass lifting frame 8. The small electric hoist 13 can be controlled by a remote control to move the curtain wall glass lifting frame 8 up and down through the curtain wall glass lifting frame 8.

[0047] Please continue reading. Figures 15 to 20As shown, in one embodiment of the present invention, the curtain wall glass lifting frame 8 includes third oblique steel pipes 37 symmetrically arranged on the left and right sides. The third oblique steel pipes 37 are fixedly connected by multiple sixth transverse steel pipes 38. Multiple rolling wheels 39 are provided on the rear side of the third oblique steel pipes 37. A track steel 7 is provided between the first oblique steel pipes 6 to allow the rolling wheels 39 to slide. An angled steel 50 is provided on the outer side of the track steel 7. A U-shaped stop 40 is provided on the third oblique steel pipe 37 to limit sliding below the angled steel 50. The bottom of the three oblique square steel tube 37 is connected to a channel steel 45 via an adjustable fixing component. Multiple plastic small wheels 46 are connected inside the channel steel 45 via a rotating shaft 104. Multiple second stops 47 are provided on the front side of the channel steel 45. A second outer square steel tube 55 is fixed on the third oblique square steel tube 37. A second inner square steel tube 56 is sleeved inside the second outer square steel tube 55. An L-shaped stop 58 is fixedly connected to the outer end of the second inner square steel tube 56, and the inner end is connected to a ninth steel plate 59 fixed to the other side of the second outer square steel tube 55 via a spring 57. The channel steel 45 and the third oblique steel pipe 37 form a curtain wall glass placement platform. The rolling wheels 39 inside the channel steel 45 can easily place the curtain wall glass at an angle inside the channel steel 45. The second stop 47 can prevent the curtain wall glass from falling. The rolling wheels 39 on the third oblique steel pipe 37 will slide on the track steel 7 under the drive of the small electric hoist 13. The first stop 22 can prevent the rolling wheels 39 from derailing. The second stop 47 restrains the curtain wall glass leaning against the third oblique steel pipe 37 to prevent the curtain wall glass from slipping and falling during the lifting and lowering process. The L-shaped stop 58 extends and retracts to the corresponding length according to the width of the glass to hook the two ends of the glass to prevent the vertical glass from tilting outward. When the curtain wall glass lifting frame 8 is installing vertical glass, the U-shaped stop 40 will hook one side of the oblique angle steel 50 to prevent the curtain wall glass lifting frame 8 from tilting outward.

[0048] Please continue reading. Figures 15 to 17 As shown, in one embodiment of the present invention, the fixing member includes a first steel plate 41 and a second steel plate 42. The first steel plate 41 is fixed to the third oblique steel pipe 37, and the second steel plate 42 is fixed to the channel steel 45. Both the first steel plate 41 and the second steel plate 42 have multiple arc-shaped pre-drilled holes 43. The first steel plate 41 and the second steel plate 42 are fixed together by a first split-type single-sided high-strength bolt 44. The first steel plate 41 and the second steel plate 42 can adjust the position of the first split-type single-sided high-strength bolt 44, thereby adjusting the angle between the third oblique steel pipe 37 and the channel steel 45 to accommodate the adjustment of the inverted conical angle of the first oblique steel pipe 6.

[0049] Please continue reading. Figures 9 to 12As shown, in one embodiment of the present invention, the first retractable square steel tube 9 and the second retractable square steel tube 48 each include a first outer square steel tube 21, a first inner square steel tube 20, and a third steel plate 32 symmetrically arranged on both sides of one end of the first inner square steel tube 20. Both the first inner square steel tube 20 and the first outer square steel tube 21 have multiple second reserved holes 29. The first inner square steel tube 20 is sleeved inside the first outer square steel tube 21. The first inner square steel tube 20 is locked and fixed to the first outer square steel tube 21 by a second split-type single-sided high-strength bolt 30. The outer side of the first outer square steel tube 21 and the third steel plate 32... A fourth steel plate 27 is connected to each side. A fifth steel plate 26 is fixed on the first vertical square steel pipe 4. The fifth steel plate 26 has multiple fourth reserved holes. The fourth steel plate 27 on the first outer square steel pipe 21 and the fourth reserved holes on the upper part of the fifth steel plate 26 are fastened by a third split single-sided high-strength bolt 28. A sixth steel plate 31 is fixed on the first oblique square steel pipe 6. The fourth steel plate 27 on the third steel plate 32 and the sixth steel plate 31 are fastened by a fourth split single-sided high-strength bolt 35. The third steel plate 32 is movably connected to the first inner square steel pipe 20 by a first stud 33. The first inner square steel pipe 20 and the first outer square steel pipe 21 can be adjusted to the inverted cone angle of the first oblique steel pipe 6. After adjustment, the first inner square steel pipe 20 and the first outer steel pipe 21 are locked together by the second split single-sided high-strength bolt 30 to ensure the stability of the structure and the horizontal state of the working platform. The third steel plate 32 is fixed to the first oblique steel pipe 6 and can rotate around the first stud 33 to achieve the effect of adjusting the inverted cone angle of the inverted cone glass curtain wall moving installation platform.

[0050] Please continue reading. Figure 14 As shown, in one embodiment of the present invention, one end of the bottom square steel tube 5 is fixedly connected to the first vertical square steel tube 4 via a seventh steel plate, and the other end of the bottom square steel tube 5 is fixedly connected to the second vertical square steel tube 25. Eighth steel plates 34 are fixed to both sides of the top of the second vertical square steel tube 25, and the eighth steel plates 34 are movably connected to the first oblique square steel tube 6 via fourth studs 54. Both the first vertical square steel tube 4 and the second vertical square steel tube 25 are equipped with casters 11 at their bottoms. The bottom square steel tube 5 is fixedly connected to the first vertical square steel tube 4 at one end and movably connected to the first oblique square steel tube 6 at the other end, ensuring that the angle of the first oblique square steel tube can be adjusted.

[0051] Please continue reading. Figures 1 to 8As shown, in one embodiment of the present invention, a ladder 2 is provided on one side of the platform frame. One side of the ladder 2 is hinged to the first vertical square steel pipe 4. Locking fasteners 10, capable of locking the other side of the ladder 2, are provided on the first retractable square steel pipe 9 and the second retractable square steel pipe 48. Each working platform is surrounded by a guardrail 1, with a guardrail door 3 located on the side of the ladder 2. One side of the ladder 2 is hinged to the first vertical square steel pipe 4 and can rotate around it. The other side of the ladder 2 is fixed to the first retractable square steel pipe 9 and the second retractable square steel pipe 48 by the ladder 2's locking fasteners. The ladder 2 is used for installers to reach the designated working platform, the guardrail door 3 facilitates the entry and exit of installers, and the guardrail 1 ensures the safety of installers during operation.

[0052] Please continue reading. Figures 1 to 8 As shown, in one embodiment of the present invention, the locking assembly 10 includes lock bodies 101 arranged symmetrically. A locking beam 102 is hinged to one side of the lock body 101 via a rotating shaft 104. The other end of the locking beam 102 is locked and fixed to the lock body 101 on the other side via a T-shaped pin 103. The lock bodies 101 are all welded to the first outer square steel tube 21 on the first telescopic square steel tube 9 and the second telescopic square steel tube 48. The locking beam 102 can rotate around the rotating shaft 104, and the pin 103 can fasten the locking beam 102 and the lock body 101 together.

[0053] The present invention has the following working principle: Before the operation, the installer lays a step on the work platform so that the installer can stand on the step to carry out the construction. By adjusting the length of the first telescopic square steel pipe and the second telescopic square steel pipe, the inclination of the first inclined square steel pipe on the platform frame can be matched with the inclination of the wall. Then, the curtain wall glass is hoisted to the specified height by the hoisting structure.

[0054] The above description is only a preferred embodiment of the present invention and should not be construed as a limitation of this application. All equivalent changes and modifications made in accordance with the scope of the patent application of the present invention should be covered by the present invention.

Claims

1. A movable installation platform for an inverted cone-shaped glass curtain wall, characterized in that: The installation platform includes an adjustable platform frame and a hoisting structure. The platform frame includes a first vertical square steel pipe, a first oblique square steel pipe, a first horizontal square steel pipe, and a first telescopic square steel pipe. Two of each of the first vertical square steel pipe and the first oblique square steel pipe are provided and arranged symmetrically on the left and right. The first vertical square steel pipe is located behind the first oblique square steel pipe. The upper and lower ends of the symmetrically arranged first vertical square steel pipe and the first oblique steel pipe are fixedly connected by the first horizontal square steel pipe. The upper ends of the first vertical square steel pipe and the first oblique steel pipe on the front and rear sides are movably connected by the first telescopic square steel pipe, and the lower ends are connected by a bottom square steel pipe. The platform frame is provided with multiple working platforms. The hoisting structure for hoisting the curtain wall glass onto the working platform is provided between the two first oblique square steel pipes. The hoisting structure includes a small electric hoist, a fixed pulley, a steel cable, a fifth horizontal square steel pipe, and a curtain wall glass lifting frame. The fifth horizontal square steel pipe is fixed between the tops of the first inclined square steel pipes on the left and right sides. The fixed pulley is located in the middle of the fifth horizontal square steel pipe. The small electric hoist is mounted on a counterweight platform. The output end of the small electric hoist is wound with the steel cable, and the other end of the steel cable is wound around the fixed pulley and connected to the curtain wall glass lifting frame. The curtain wall glass lifting frame includes symmetrically arranged third oblique steel tubes. The third oblique steel tubes are fixedly connected by multiple sixth transverse square steel tubes. Multiple rolling wheels are provided on the rear side of the third oblique steel tubes. A track steel is provided between the first oblique steel tubes to allow the rolling wheels to slide. An angled steel is provided on the outer side of the track steel. A U-shaped stop block is provided on the third oblique steel tube to limit sliding below the angled steel. A channel steel is connected to the bottom of the third oblique steel tube through an adjustable fixing component. Multiple plastic wheels are connected inside the channel steel through a rotating bearing. Multiple second stops are provided on the front side of the channel steel. A second outer square steel tube is fixed on the third oblique steel tube. A second inner square steel tube is sleeved inside the second outer square steel tube. An L-shaped stop block is fixedly connected to the outer end of the second inner square steel tube, and the inner end is connected to a ninth steel plate fixed to the other side of the second outer square steel tube through a spring.

2. The inverted conical glass curtain wall mobile installation platform according to claim 1, characterized in that: The working platform includes a second horizontal square steel pipe and a second telescopic square steel pipe. The second horizontal square steel pipe is fixed between the first vertical square steel pipe and the first oblique square steel pipe, which are symmetrically arranged on the left and right sides. The second telescopic square steel pipe is movably connected between the first vertical square steel pipe and the first oblique square steel pipe on the front and rear sides. Multiple third horizontal square steel pipes are arranged between the second telescopic square steel pipes. A fourth oblique square steel pipe is fixed on the first vertical square steel pipe corresponding to each layer of the working platform.

3. The inverted conical glass curtain wall mobile installation platform according to claim 1, characterized in that: The counterweight platform includes a fourth transverse square steel pipe. Multiple fourth transverse square steel pipes are fixed on the first retractable square steel pipe at the lower end. A counterweight is placed on the multiple fourth transverse square steel pipes. A first stop block is fixed on the fourth transverse square steel pipe and the first retractable square steel pipe around the counterweight.

4. The inverted conical glass curtain wall mobile installation platform according to claim 1, characterized in that: The fastener includes a first steel plate and a second steel plate. The first steel plate is fixed on the third oblique steel pipe, and the second steel plate is fixed on the channel steel. Both the first steel plate and the second steel plate have multiple arc-shaped pre-reserved holes. The first steel plate and the second steel plate are fastened by a first split single-sided high-strength bolt.

5. The inverted conical glass curtain wall mobile installation platform according to claim 2, characterized in that: Both the first and second retractable square steel tubes include a first outer square steel tube, a first inner square steel tube, and third steel plates symmetrically arranged on both sides of one end of the first inner square steel tube. Both the first inner and first outer square steel tubes have multiple second pre-drilled holes. The first inner square steel tube is fitted inside the first outer square steel tube. The first inner square steel tube is locked to the first outer square steel tube by a second split-type single-sided high-strength bolt. A fourth steel plate is connected to the outer side of both the first outer square steel tube and the third steel plate. A fifth steel plate is fixed to the first vertical square steel tube. The fifth steel plate has multiple fourth pre-drilled holes. The fourth steel plate on the first outer square steel tube and the fourth pre-drilled holes on the upper part of the fifth steel plate are locked by a third split-type single-sided high-strength bolt. A sixth steel plate is fixed to the first oblique square steel tube. The fourth steel plate on the third steel plate and the sixth steel plate are locked by a fourth split-type single-sided high-strength bolt. The third steel plate is movably connected to the first inner square steel tube by a first stud.

6. The inverted conical glass curtain wall mobile installation platform according to claim 1, characterized in that: One end of the bottom square steel tube is fixedly connected to the first vertical square steel tube via a seventh steel plate, and the other end of the bottom square steel tube is fixedly connected to the second vertical square steel tube. Eighth steel plates are fixed on both sides of the top of the second vertical square steel tube, and the eighth steel plates are movably connected to the first oblique square steel tube via fourth studs. Both the bottom of the first vertical square steel tube and the second vertical square steel tube are equipped with casters.

7. The inverted conical glass curtain wall mobile installation platform according to claim 2, characterized in that: A ladder is provided on one side of the platform frame. One side of the ladder is hinged to the first vertical square steel pipe. The first and second telescopic square steel pipes are provided with locking components that can lock the other side of the ladder. Each layer of the work platform is surrounded by a guardrail, and a guardrail door is provided on the guardrail. The guardrail door is located on the side of the ladder.

8. The inverted conical glass curtain wall mobile installation platform according to claim 7, characterized in that: The locking assembly includes symmetrically arranged lock bodies. A lock beam is hinged to one side of the lock body via a rotating shaft, and the other end of the lock beam is locked to the other side of the lock body via a T-shaped pin.

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