A method for quickly disassembling and constructing a large-volume high-support formwork buckle frame

Abstract

The present application relates to the field of supporting building technology, and in particular to a rapid disassembly of a large-volume high-support formwork bracket, comprising the following steps: S1. First, use a transport hook or other tools to remove the remaining materials on the building to ensure that there is no debris in the building; S2. Remove the connectors between the module bracket and other structures, and remove the fixing devices between the module brackets; S3. Use a transport hook or other lifting equipment to transport the module brackets out of the building one by one; S4. After the module brackets are dismantled, remove the guide and transport devices including the support columns and guide rails; S5. Check and clean the residues generated during the disassembly process, such as bolts, nuts, gaskets, etc., and check whether all disassembled parts are complete. If there is any damage, record it and replace it.

Description

Technical Field

[0001] The present application relates to the technical field of supporting buildings, and in particular to a method for quickly disassembling a large-volume high-support formwork buckle frame. Background Art

[0002] Large-volume high-support formwork disc buckle frame is a scaffolding system widely used in the construction industry. It is particularly suitable for projects that require high-support formwork, such as high-rise building construction, road and bridge construction, etc. Large-volume high-support formwork disc buckle frame is mainly made of high-strength steel, which makes it have excellent durability and load-bearing capacity, and can meet the stability and safety requirements of various construction processes.

[0003] In some special cases, it is necessary to continue to build other buildings on the already built buildings. However, in order not to affect the buildings below, a platform is usually built on the basic building first, and construction is carried out on this platform to build the second floor building. After the construction is completed, the scaffolding needs to be removed. However, due to space limitations, it is not easy to remove the large-volume high-support formwork disc buckle frame. Therefore, an application is made for a rapid disassembly construction method for the large-volume high-support formwork disc buckle frame. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this application is to provide a method for quickly disassembling and constructing a large-volume high-support formwork disc buckle frame, which is used to solve the technical problem that it is difficult to dismantle a large-volume high-support formwork disc buckle frame.

[0005] The above-mentioned object of the present application is achieved through the following technical solution: a method for quickly disassembling a large-volume high-support formwork buckle frame, comprising the following steps:

[0006] S1. Use a transport hook or other tools to remove any remaining materials from the building to ensure there is no debris inside.

[0007] S2. Remove the connectors between the module brackets and other structures, and remove the fixings between the module brackets;

[0008] S3. Use transport hooks or other lifting equipment to transport the module brackets out of the building one by one;

[0009] S4. After the module bracket is dismantled, the transport device including the support column and guide rail is dismantled;

[0010] S5. Check and clean the residues generated during the disassembly process, such as bolts, nuts, and gaskets. Check whether all disassembled parts are complete. If any damage is found, record it and replace it.

[0011] By adopting the above technical solution, the rapid assembly of modular scaffolding and the use of fixing devices significantly improve construction efficiency and scaffolding stability. The modular design makes scaffolding assembly more convenient, while the fixing devices ensure a tight connection between the scaffolds, enhancing the overall stability and safety of the structure. The support columns and guide rails provide an efficient path for transporting construction materials. The sliding design of the transport hooks on the guide rails allows for the quick and smooth transportation of construction materials to the construction site, significantly improving construction efficiency and reducing the labor intensity of manual handling. During the construction process, the use of transport hooks significantly accelerates the transportation of construction materials. This not only improves construction efficiency, but also helps shorten project schedules and reduce construction costs. The disassembly of the modular scaffolding and the use of transport hooks make post-construction cleanup simple and efficient. By removing the fixing devices, the modular scaffolding can be quickly separated and then transported out of the building using the transport hooks, significantly improving the efficiency of dismantling. After the modular scaffolding is transported, the support columns and guide rails are also simple and quick to dismantle. The high reusability of these components reduces construction costs and also contributes to environmental protection and sustainable development.

[0012] Furthermore, according to the transportation device described in step S4, it includes a guide rail and a transport hook, a pair of support columns are provided at both ends of the guide rail, a T-shaped slot is provided at the upper end of the support column, and T-shaped blocks matching the T-shaped slot are extended at both ends of the guide rail. The middle part of the guide rail is a contraction structure, and threaded holes are provided at the lower ends of the support columns on both sides, and threaded columns are provided in the threaded holes. A bolt is fixed at one end of the threaded column, and a nut is threaded at the other end. A pair of limiting buckles are installed at the lower end of the guide rail, and a transport hook is installed between the pair of limiting buckles.

[0013] By adopting the above technical solution, the guide rail is supported by the support column and fixed on the T-slot of the support column by inserting the T-block. The transport hook is slidably connected to the guide rail through the limit buckle on the guide rail. When the formwork bracket needs to be removed, it is hooked through the guide rail and then slid through the guide rail for transportation.

[0014] Furthermore, the transport hook includes a hook and a vertical pole, the vertical pole is slidably connected to the lower end of the guide rail through a limit buckle, a pair of extension plates are provided in the middle of the vertical pole, a winding shaft is rotatably provided between the extension plates, a traction line is fixed on the winding shaft and wound on the winding shaft, the winding shaft penetrates the extension plate, a drive motor is fixed on the extension plate, and the output end of the drive motor is fixedly connected to the winding shaft.

[0015] By adopting the above technical solution, considering the different heights of module brackets, it is necessary to hook module brackets of different heights, and drive the motor to drive the traction line, so that it can transport templates of different heights.

[0016] Furthermore, a pair of the limit buckles are provided with straight grooves at their upper ends, and movable wheels are rotatably provided at both ends of the vertical rod.

[0017] By adopting the above technical solution and providing moving wheels, the movement of the transport hook between the guide rails can be accelerated, thereby increasing the speed of transportation.

[0018] Furthermore, a universal wheel is fixedly provided at the bottom of the support column, a limiting sleeve is provided at the upper end of the universal wheel and is slidably connected to the support column, and a hard rubber layer is fixedly provided on the inner side of the limiting sleeve.

[0019] By adopting the above technical solution, considering that it may be necessary to fine-tune the position of the guide rail after installation, a universal wheel is provided to facilitate this purpose. At the same time, a limit sleeve is provided at the upper end of the universal wheel. When locking is required, it is only necessary to slide the limit sleeve toward the universal wheel with force. The hard rubber layer inside the limit sleeve will jam the universal wheel, thereby fixing it.

[0020] Furthermore, each group of the module brackets includes multiple starting poles and multiple sweeping rods, and multiple pairs of fixing rings are fixed on the starting poles. Extension columns are fixed at both ends of the sweeping rods. An extension groove is provided at one end of the sweeping rod close to the extension column, and the extension column is inserted into the extension groove. Multiple sweeping rods are inserted between a pair of fixing rings, and a groove is also provided on one end of the sweeping rod close to the extension column. A pair of semicircular rings are evenly arranged on the outside of the fixing ring, and flanges are fixed at the bottom of the semicircular rings.

[0021] By adopting the above technical solution, the mortise and tenon structure of the sweeping rod is plugged together, and a pair of semicircular rings are added to the fixed ring. The flanges fixed on the semicircular rings and the grooves opened on the sweeping rod are used for secondary reinforcement, so that it can be completely fixed.

[0022] Furthermore, a fixing device is provided between the module brackets, and the fixing device includes a pair of arc plates, and the pair of arc plates are rotatably connected, a protrusion extends from one of the arc plates, and a concave plate is fixedly provided on the other arc plate, a rotating column is rotatably provided on the protrusion, a strip block is fixedly provided on the upper end of the rotating column, and locking columns are fixedly provided at both ends of the strip block, and sliding grooves matching the locking columns are provided on the protrusion and the concave plates.

[0023] By adopting the above technical solution, the purpose of this design is to fix the brackets to each other, so that the brackets are fixed as a modular whole. The brackets are fixed by a pair of arc plates, which are clamped on the sweeping rods on the adjacent modular brackets. At the same time, the protrusion on one arc plate is connected to the concave plate on the other arc plate. Then, the bar block on the protrusion is rotated to allow the locking column to be stuck in the slide groove, securing it. When it is necessary to remove it, it is only necessary to rotate the bar block to disengage the locking column from the slide groove to complete the removal.

[0024] Furthermore, an adsorption magnet is fixedly provided at the bottom of the locking column, and a placement magnet is installed in the middle of the slide groove on the protrusion and the concave plate.

[0025] By adopting the above technical solution, after the locking column is rotated, the adsorption magnet and the placement magnet are fixed to prevent it from being easily detached.

[0026] Furthermore, support platforms are slidably provided on both sides of the lower end of each group of starting upright poles, and threaded holes are provided on the support platforms. The threaded holes penetrate through the support platforms and extend to the starting upright poles, and bolts are threadedly provided in the threaded holes.

[0027] By adopting the above technical solution, the support platform provides an additional support surface for the uprights, enhancing the stability of the entire scaffolding structure. The bolt connection design makes the installation and removal of the support platform simple and quick, without the need for complex tools or techniques, improving work efficiency.

[0028] Furthermore, the starting pole is made of carbon steel.

[0029] In summary, this application includes at least one of the following beneficial technical effects:

[0030] 1. The modular scaffolding is simple and quick to erect and dismantle, significantly shortening the construction cycle. The fixture ensures a tight connection between the scaffolds, improving construction efficiency. The sliding design of the transport hook on the guide rail allows building materials to be transported quickly and smoothly to the construction site, further improving construction efficiency.

[0031] 2. The modular design allows for the reuse of brackets and components, reducing material costs. The use of transport hooks and guide rails reduces the need for manual handling and lowers labor costs. The efficient construction cycle and reduced rework rate further reduce construction costs.

[0032] 3. The stability of the modular bracket and the firmness of the fixing device ensure the safety during the construction process. The precise control of the transport hook and guide rail reduces the accidental damage and safety hazards of materials during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 2 is a schematic diagram of the overall structure of the embodiment;

[0034] Figure 2 In the embodiment Figure 1 A partial enlarged schematic diagram of the part in the middle;

[0035] Figure 3 2. It is a schematic structural diagram of the guide rail and the transport hook in the embodiment;

[0036] Figure 4 In the embodiment Figure 3 A partial enlarged schematic diagram of part B in the middle;

[0037] Figure 5 Schematic diagram of the structure of the universal wheel and the limiting sleeve in the embodiment;

[0038] Figure 6 1 is an exploded schematic diagram of the starting pole and the sweeping pole in the embodiment;

[0039] Figure 7 2 is a schematic structural diagram of a fixing device in an embodiment.

[0040] 1. Guide rail; 2. T-block; 3. Support column; 4. T-slot; 5. Threaded column; 6. Nut; 7. Limit buckle; 8. Transport hook; 9. Reel; 10. Drive motor; 11. Extension plate; 12. Traction line; 13. Vertical pole; 14. Straight groove; 15. Moving wheel; 16. Universal wheel; 17. Limit sleeve; 18. Hard rubber layer; 19. Starting pole; 20. Sweeping pole; 21. Fixed ring; 22. Extension column; 23. Extension groove; 24. Flange; 25. Semicircular ring; 26. Groove; 27. Arc plate; 28. Protrusion; 29. ​​Concave plate; 30. Rotating column; 31. Bar block; 32. Locking column; 33. Slide groove; 34. Adsorption magnet; 35. Placement magnet; 36. Support platform. DETAILED DESCRIPTION

[0041] The present application is further described in detail below with reference to the accompanying drawings.

[0042] Example, see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7A method for quickly disassembling a large-volume high-support formwork frame includes the following steps: S1. First, use a transport hook or other tools to remove the remaining materials on the building to ensure that there is no debris in the building; S2. Remove the connectors between the module bracket and other structures, and remove the fixings between the module brackets; S3. Use a transport hook or other lifting equipment to transport the module brackets out of the building one by one; S4. After the module brackets are dismantled, remove the guide and transport devices including the support columns 2 and the guide rails 1; S5. Check and clean the residues generated during the disassembly process, such as bolts, nuts 22, gaskets, etc., and check whether all disassembled parts are complete. If damaged, record and replace them. The rapid construction of modular brackets and the use of fixing devices greatly improve the construction efficiency and the stability of the brackets. The modular design makes the bracket construction more convenient, and the fixing devices ensure the close connection between the brackets, improving the stability and safety of the entire structure. The construction of support columns 2 and guide rails 1 provides an efficient path for the transportation of building materials. The sliding design of the transport hook 4 on the guide rail 1 allows construction materials to be transported quickly and smoothly to the construction site, greatly improving construction efficiency and reducing the labor intensity of manual handling. During the construction process, the use of the transport hook 4 greatly speeds up the transportation of construction materials. This not only improves construction efficiency, but also helps to shorten the project period and reduce construction costs. The disassembly of the modular bracket and the use of the transport hook 4 make the cleanup work after the completion of the building simple and efficient. By disassembling the fixing device, the modular bracket can be quickly separated and then transported out of the building by the transport hook 4, which greatly improves the efficiency of the demolition work. After the transportation of the modular bracket is completed, the disassembly of the support column 2 and the guide rail 1 is also simple and quick. The high reusability of these components reduces construction costs, and is also beneficial to environmental protection and sustainable development.

[0043] In this embodiment, the transport device includes a guide rail 1 and a transport hook 4. A pair of support columns 2 are provided at both ends of the guide rail 1. A T-shaped slot 20 is provided at the upper end of the support column 2. T-shaped blocks 11 matching the T-shaped slot 20 are extended at both ends of the guide rail 1. The middle part of the guide rail 1 is a contraction structure. Threaded holes are provided at the lower ends of the support columns 2 on both sides. Threaded columns 21 are provided in the threaded holes. A bolt is fixed at one end of the threaded column 21, and a nut 22 is threaded at the other end. A pair of limiting buckles 3 are installed at the lower end of the guide rail 1, and a transport hook 4 is installed between the pair of limiting buckles 3.

[0044] In this embodiment, the guide rail 1 is supported by the support column 2 and is fixed on the T-slot 20 of the support column 2 by inserting the T-block 11. The transport hook 4 is slidably connected to the guide rail 1 through the limit buckle 3 on the guide rail 1. When the formwork bracket needs to be removed, it is hooked through the guide rail 1 and then slid through the guide rail 1 for transportation.

[0045] In this embodiment, the transport hook 4 includes a hook and a vertical rod 44. The vertical rod 44 is slidably connected to the lower end of the guide rail 1 through a limit buckle 3. A pair of extension plates 42 are provided in the middle of the vertical rod 44. A winding shaft 40 is rotatably provided between the extension plates 42. A traction line 43 is fixedly provided on the winding shaft 40 and is wound on the winding shaft 40. The winding shaft 40 penetrates the extension plate 42. A driving motor 41 is fixedly provided on the extension plate 42. The output end of the driving motor 41 is fixedly connected to the winding shaft 40. Considering the different heights of the module brackets, it is necessary to hook module brackets of different heights. The driving motor 41 drives the traction line 43, so that it can transport templates of different heights.

[0046] In this embodiment, a pair of limit buckles 3 are provided with straight grooves 45 at the upper ends, and movable wheels 46 are rotatably provided at both ends of the vertical rod 44. By providing the movable wheels 46, the movement of the transport hook 4 between the guide rails 1 can be accelerated, thereby increasing the speed of transportation.

[0047] In this embodiment, a universal wheel 5 is fixedly mounted at the bottom of the support column 2. A limiting sleeve 50 is provided at the upper end of the universal wheel 5, which is slidably connected to the support column 2. A hard rubber layer 51 is fixedly mounted inside the limiting sleeve 50. Considering that the position of the guide rail 1 may need to be fine-tuned after installation, the universal wheel 5 is provided to facilitate this purpose. Furthermore, the limiting sleeve 50 is disposed at the upper end of the universal wheel 5. To lock the guide rail, the limiting sleeve 50 only needs to be firmly slid toward the universal wheel 5. The hard rubber layer 51 inside the limiting sleeve 50 will engage the universal wheel 5, thereby securing the guide rail 1.

[0048] In this embodiment, each modular bracket set includes multiple starting poles 6 and multiple sweeping poles 60. Multiple pairs of fixing rings 61 are fixedly mounted on the starting poles 6. Extension posts 62 are fixedly mounted on both ends of the sweeping poles 60. Extension slots 63 are defined on the ends of the sweeping poles 60 near the extension posts 62, which are inserted into the extension slots 63. Multiple sweeping poles 60 are inserted between the pair of fixing rings 61. Grooves 66 are also defined on the ends of the sweeping poles 60 near the extension posts 62. A pair of semicircular rings 65 are evenly positioned on the outer edges of the fixing rings 61, each with a flange 64 fixed to its bottom. The sweeping poles 60 are connected together through a mortise and tenon structure, and a pair of semicircular rings 65 are added to the fixing rings 61. The flanges 64 fixed to the semicircular rings 65 and the grooves 66 defined on the sweeping poles 60 provide secondary reinforcement, ensuring complete fixation.

[0049] In this embodiment, a fixing device is provided between the modular brackets. The fixing device comprises a pair of circular arc plates 7, which are rotatably connected. One of the circular arc plates 7 has a protrusion 70 extending therefrom, and the other is fixedly provided with a recessed plate 71. A rotating post 72 is rotatably provided on the protrusion 70. A bar 73 is fixedly provided at the top end of the rotating post 72. Locking posts 74 are fixedly provided at both ends of the bar 73. Slots 75 are provided on the protrusion 70 and the recessed plate 71 to match the locking posts 74. The purpose of this design is to secure the brackets to each other, making the brackets fixed as a modular whole. It is fixed by a pair of arc plates 7, which are clamped on the sweeping rod 60 on the adjacent module bracket. At the same time, the protrusion 70 on one arc plate 7 is docked with the concave plate 71 on the other arc plate 7, and then the strip block 73 on the protrusion 70 is rotated so that the locking column 74 is stuck in the slide groove 75 to fix it. When it needs to be removed, it is only necessary to rotate the strip block 73 to disengage the locking column 74 from the slide groove 75 to complete the removal.

[0050] In this embodiment, an adsorption magnet 8 is fixedly provided at the bottom of the locking post 74, and a placement magnet 80 is installed in the middle of the slide groove 75 on the protrusion 70 and the concave plate 71. After the locking post 74 is rotated, the adsorption magnet 8 and the placement magnet 80 are fixed so that they cannot be easily separated.

[0051] In this embodiment, support platforms 9 are slidably mounted on either side of the lower end of each set of starting posts 6. These support platforms 9 have threaded holes extending through them and onto the starting posts 6. Bolts are threaded into these holes. The support platforms 9 provide additional support surfaces for the posts 44, enhancing the stability of the entire scaffolding structure. The bolted connection design makes installation and removal of the support platforms 9 quick and easy, eliminating the need for complex tools or techniques and improving work efficiency.

[0052] Specific implementation process: First, build a modular bracket, including multiple starting poles 6 and multiple sweeping poles 60.

[0053] The starting upright 6 is fixed with multiple pairs of retaining rings 61. The sweeping rod 60 is inserted between the retaining rings 61 via extension posts 62 and extension slots 63 at its ends. A flange 64 is fixed to the end of the sweeping rod 60 near the extension post 62, and a pair of semicircular rings 65 are evenly spaced around the retaining ring 61. Secondary reinforcement is provided by the flanges 64 fixed to the semicircular rings 65 and the grooves 66 provided on the sweeping rod 60. The support column 2 is then constructed, and a transport mechanism is built on the support column 2. The transport mechanism comprises a guide rail 1 and a transport hook 4. The ends of the guide rail 1 are secured to the T-slots 20 of the support column 2 via T-blocks 11. The middle portion of the guide rail 1 is designed to retract to accommodate varying lengths. A pair of retaining buckles 3 are attached to the lower end of the guide rail 1, through which the transport hook 4 slides onto the guide rail 1. Construction work begins, and the transport hook 4 slides on the guide rail 1 to quickly and smoothly transport building materials to the construction site. After construction is completed, the module brackets are removed. The module bracket can be quickly separated by removing the fixing device (including a pair of arc plates 7, protrusions 70, recessed plates 71, and locking posts 74). The disassembled module bracket is transported out of the building via guide rails 1 using transport hooks 4. After transporting the module bracket, the support columns 2 and guide rails 1 are removed. The universal wheels 5 and limit sleeves 50 at the bottom of the support columns 2 allow for fine-tuning and securing the position of the guide rails 1.

[0054] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A method for quickly disassembling a large-volume high-support formwork frame, characterized in that: The following steps are involved: S1. First, use a transport hook (4) or other tools to remove the remaining materials on the building to ensure that there is no debris inside the building; S2. Remove the connectors between the module brackets and other structures, and remove the fixings between the module brackets; S3. Use a transport hook (4) or other lifting equipment to transport the module brackets out of the building one by one; S4. After the module bracket is dismantled, the transport device including the support column (2) and the guide rail (1) is dismantled; S5. Check and clean the residues generated during the disassembly process, such as bolts, nuts (22), and gaskets. Check whether all disassembled parts are complete. If any damage is found, record it and replace it. Each group of the module brackets includes a plurality of starting upright poles (6) and a plurality of sweeping rods (60), a plurality of pairs of fixing rings (61) are fixedly provided on the starting upright poles (6), and an extension column (62) is fixedly provided at both ends of the sweeping rods (60), an extension groove (63) is provided on the side of the sweeping rod (60) close to the extension column (62), and the extension column (62) is plugged into the extension groove (63), and a plurality of the sweeping rods (60) are plugged between the pair of fixing rings (61), and a groove (66) is further provided on one end of the sweeping rod (60) close to the extension column (62), and a pair of semicircular rings (65) are evenly provided on the outer side of the fixing ring (61), and a flange (64) is fixedly provided at the bottom of each of the semicircular rings (65); A fixing device is provided between the module brackets, and the fixing device comprises a pair of arc plates (7). The pair of arc plates (7) clamp the sweeping rods (60) on the adjacent module brackets.

2. According to claim 1, a method for quickly disassembling a large-volume high-support formwork frame is characterized in that: The transport device in step S4 comprises a guide rail (1) and a transport hook (4), wherein a pair of support columns (2) are provided at both ends of the guide rail (1), and a T-shaped slot (20) is provided at the upper end of the support column (2). T-shaped blocks (11) matching the T-shaped slot (20) are extended from both ends of the guide rail (1), and threaded holes are provided at the lower ends of the support columns (2) on both sides, and threaded columns (21) are threadedly provided in the threaded holes. A bolt is fixedly provided at one end of the threaded column (21), and a nut (22) is threadedly provided at the other end. A pair of limiting buckles (3) are installed at the lower end of the guide rail (1), and a transport hook (4) is installed between the pair of limiting buckles (3).

3. According to claim 2, a method for quickly disassembling a large-volume high-support formwork frame is characterized in that: The transport hook (4) comprises a hook and a vertical rod (44), the vertical rod (44) is slidably connected to the lower end of the guide rail (1) through a limit buckle (3), a pair of extension plates (42) are provided in the middle of the vertical rod (44), a reeling shaft (40) is rotatably provided between the extension plates (42), a traction line (43) is fixedly provided on the reeling shaft (40) and is reeled on the reeling shaft (40), the reeling shaft (40) penetrates the extension plate (42), a driving motor (41) is fixedly provided on the extension plate (42), and the output end of the driving motor (41) is fixedly connected to the reeling shaft (40).

4. A method for quickly disassembling a large-volume high-support formwork frame according to claim 3, characterized in that: A pair of the limit buckles (3) are provided with straight grooves (45) at their upper ends, and movable wheels (46) are rotatably provided at both ends of the vertical rod (44), and the movable wheels are slidably connected in the straight grooves.

5. The method for quickly disassembling a large-volume high-support formwork frame according to claim 2, characterized in that: A universal wheel (5) is fixedly provided at the bottom of the support column (2), a limiting sleeve (50) is provided at the upper end of the universal wheel (5) and is slidably connected to the support column (2), and a hard rubber layer (51) is fixedly provided on the inner side of the limiting sleeve (50).

6. The method for quickly disassembling a large-volume high-support formwork frame according to claim 1, characterized in that: A pair of circular arc plates (7) are rotatably connected, wherein a protrusion (70) extends from the free end of one of the circular arc plates (7), and a concave plate (71) is fixedly provided on the free end of the other circular arc plate (7), a rotating column (72) is rotatably provided on the protrusion (70), a strip block (73) is fixedly provided on the upper end of the rotating column (72), and locking columns (74) are fixedly provided at both ends of the strip block (73), and a sliding groove (75) matching the locking column (74) is provided on the protrusion (70) and the concave plate (71).

7. A method for quickly disassembling a large-volume high-support formwork frame according to claim 6, characterized in that: The bottom of the locking column (74) is fixedly provided with an adsorption magnet (8), and the middle of the sliding groove (75) on the protrusion (70) and the concave plate (71) is installed with a placement magnet (80).

8. A method for quickly disassembling a large-volume high-support formwork frame according to claim 7, characterized in that: Support platforms (9) are slidably provided on both sides of the lower end of each group of starting upright poles (6), and threaded holes are provided on the support platforms (9). The threaded holes penetrate the support platforms (9) and extend to the starting upright poles (6), and bolts are threadedly connected in the threaded holes.

9. A method for quickly disassembling a large-volume high-support formwork frame according to claim 8, characterized in that: The starting pole (6) is made of carbon steel.

Images