Special climbing form system for exterior wall

Abstract

This invention relates to the field of building construction technology, and in particular to a special climbing formwork system for exterior walls. It includes a hanging bracket base and a tripod. A hanging bracket bolt assembly is installed on one side of the hanging bracket base, and the other side of the hanging bracket bolt assembly is installed on the inner side of the wall. A tripod is installed on the other side of the hanging bracket base, and the other side of the tripod is attached to the wall via a connecting block. Square tubes are evenly installed on the tripod, and slide rail fixing seats are installed on both sides of the top of the tripod. A slide rail is installed at the top of the slide rail fixing seat, and a slider is slidably connected to the top of the slide rail. A limit frame is provided on the outer side of the slider and is installed on the slide rail. A horizontal plate is installed on the square tube. H-shaped steel frames are installed at both ends of the slide rail. This invention combines two major systems, eliminating the need to separately purchase or rent an external scaffolding protection system when using an aluminum alloy formwork system. This saves resources, avoids incompatibility between systems, improves labor efficiency, and reduces construction costs.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically to a special climbing formwork system for exterior walls. Background Technology

[0002] When pouring concrete for the exterior wall, it is necessary to first build a frame-type formwork, then pour the concrete, and finally remove the exterior wall formwork after the concrete has solidified. Currently, in the aluminum formwork market, the support system for exterior wall formwork is generally configured separately from the aluminum formwork. This separate design and installation of the exterior wall protection and formwork systems cannot guarantee good coordination during installation and use. In actual use, the exterior wall aluminum formwork needs to be assembled piece by piece before concrete can be poured, resulting in low construction efficiency. Moreover, projects require the purchase of both the exterior wall protection system and the aluminum formwork system for joint construction, leading to higher construction costs. Therefore, a dedicated climbing formwork system for exterior walls is proposed to address the above issues. Summary of the Invention

[0003] The purpose of this invention is to provide a special climbing formwork system for exterior walls, so as to solve the problems of poor compatibility and high construction costs caused by the separate design and installation of the protective system and aluminum formwork.

[0004] To achieve the above objectives, the present invention provides the following technical solution: The external wall climbing formwork system includes a hanging bracket base and a tripod. A hanging bracket bolt assembly is installed on one side of the hanging bracket base, and the other side of the hanging bracket bolt assembly is installed on the inner side of the wall. A tripod is installed on the other side of the hanging bracket base, and the other side of the tripod is attached to the wall through a connecting block. Square tubes are evenly installed on the tripod. Slide rail fixing seats are installed on both sides of the top of the tripod. Slide rails are installed on the top of the slide rail fixing seats. A slider is slidably connected to the top of the slide rail. A limiting frame is provided on the outside of the slider and the limiting frame is installed on the slide rail. A horizontal plate is installed on the square tube. Both ends of the slide rail are equipped with H-shaped steel frames, a hinge support is installed on one side of the H-shaped steel frame, rollers are installed on the lower side of the hinge support and the lower end of the H-shaped steel frame, and limit blocks are installed on both sides of the slide rail. A first back brace is installed on the hinge support near the wall, and a support diagonal rod is installed on the hinge support away from the wall. The other side of the support diagonal rod is installed on the first back brace. A second back brace is installed on the first back brace, and an aluminum template is installed on the second back brace. The tripod and the square tube are each equipped with a first guardrail fixing cylinder by bolts and connecting plates. The first guardrail is installed on the first guardrail fixing cylinder. The aluminum template is equipped with a support frame by bolts. The support frame is equipped with a top plate. The support frame and the top plate are each equipped with a second guardrail fixing cylinder by bolts and fixing plates. The second guardrail is installed on the second guardrail fixing cylinder.

[0005] Preferably, one side of the tripod is fixedly connected to the bracket base by fixing bolts, and the number of fixing bolts between the tripod and the bracket base is at least 5, and the length of the connection is at least 50cm.

[0006] Preferably, the bottom end of the tripod is equipped with a support extension channel steel.

[0007] Preferably, the slide rail is composed of two C-shaped steel sections, with the rollers on the hinge support located on the upper side of the top of the C-shaped steel section, and the rollers on the H-shaped steel frame located on the lower side of the top of the C-shaped steel section.

[0008] Preferably, a connecting structure is installed on one side of the H-shaped steel frame, and a threaded sleeve is rotatably connected to one side of the connecting structure. A limit plate is helically connected to the outer side of the threaded sleeve, and the limit plate is installed on the slider.

[0009] Preferably, the connecting structure includes a piston cylinder, a piston block, a left connecting rod, and a right connecting rod. The piston cylinder is mounted on the slide rail, the piston block is mounted inside the piston cylinder, the left connecting rod is mounted on one side of the piston block, the left connecting rod is mounted on an H-beam on one side, a cylindrical cavity is formed inside the piston block, a sealing block is rotatably connected to the inner side of the cylindrical cavity, through holes are connected to both sides of the cylindrical cavity, and a right connecting rod is mounted on the other side of the sealing block. The right connecting rod passes through a threaded sleeve and is rotatably connected to the H-beam on the other side.

[0010] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, the two major systems are combined, so that when using the aluminum alloy formwork system, it is no longer necessary to purchase or rent the external scaffolding protection system separately. This saves resources, avoids incompatibility between systems, improves labor efficiency and reduces construction costs. 2. In this invention, the connection system is simple and easy to operate, and only 2 people are needed to complete the operation on the construction site. Moreover, it does not occupy the tower crane for a long time, which alleviates the current situation in construction projects where either all the work is done manually or all the work is done by tower crane. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1A schematic diagram of the structure at point A; Figure 3 For the present invention Figure 1 A schematic diagram of the structure at point B; Figure 4 This is a schematic diagram of the first guardrail installation structure of the present invention; Figure 5 This is a schematic diagram of the piston cylinder mounting structure of the present invention; Figure 6 For the present invention Figure 5 A schematic diagram of the structure at point C; Figure 7 For the present invention Figure 5 A schematic diagram of the structure at point D; Figure 8 This is a schematic diagram of the sealing block installation structure of the present invention.

[0012] In the diagram: 1. Hanger base; 2. Tripod; 3. Hanger bolt assembly; 4. Wall; 5. Support extension channel steel; 6. Square tube; 7. Slide rail fixing seat; 8. Slide rail; 9. Horizontal plate; 10. Slider; 11. Limiting frame; 12. H-shaped steel frame; 13. Hinge support; 14. Roller; 15. Limiting block; 16. First back rib; 17. Support diagonal bar; 18. Second back rib; 19. Aluminum template; 20. First guardrail fixing cylinder; 21. First guardrail; 22. Support frame; 23. Top plate; 24. Second guardrail fixing cylinder; 25. Second guardrail; 26. Threaded sleeve; 27. Limiting plate; 28. Piston cylinder; 29. ​​Piston block; 30. Left connecting rod; 31. Right connecting rod; 32. Cylindrical cavity; 33. Sealing block; 34. Through hole. Implementation

[0013] Example 1: Please refer to Figure 1-8 The present invention provides a technical solution: The special climbing formwork system for exterior walls includes a hanging base 1 and a tripod 2. A hanging bolt assembly 3 is installed on one side of the hanging base 1, and the other side of the hanging bolt assembly 3 is installed on the inner side of the wall 4. The tripod 2 is installed on the other side of the hanging base 1, and the other side of the tripod 2 is attached to the wall 4 through a connecting block. Square tubes 6 are evenly installed on the tripod 2. Slide rail fixing seats 7 are installed on both sides of the top of the tripod 2. Slide rails 8 are installed on the top of the slide rail fixing seats 7. A slider 10 is slidably connected to the top of the slide rail 8. A limit frame 11 is provided on the outside of the slider 10, and the limit frame 11 is installed on the slide rail 8. A horizontal plate 9 is installed on the square tube 6. H-shaped steel frames 12 are installed at both ends of the slide rail 8. A hinge support 13 is installed on one side of the H-shaped steel frame. Rollers 14 are installed on the lower side of the hinge support 13 and the lower end of the H-shaped steel frame 12. Limit blocks 15 are installed on both sides of the slide rail 8. A first back rib 16 is installed on the hinge support 13 on the side close to the wall 4, and a support diagonal rod 17 is installed on the hinge support 13 on the side away from the wall 4. The other side of the support diagonal rod 17 is installed on the first back rib 16. A second back rib 18 is installed on the first back rib 16, and an aluminum template 19 is installed on the second back rib 18. The first guardrail fixing cylinder 20 is installed on both the tripod 2 and the square tube 6 by bolts and connecting plates. The first guardrail 21 is installed on the first guardrail fixing cylinder 20. The support frame 22 is installed on the aluminum template 19 by bolts. The top plate 23 is installed on the support frame 22. The second guardrail fixing cylinder 24 is installed on one side of the support frame 22 and one side of the top plate 23 by bolts and fixing plates. The second guardrail 25 is installed on the second guardrail fixing cylinder 24.

[0014] One side of the tripod 2 is fixedly connected to the bracket base 3 by fixing bolts, and the number of fixing bolts between the tripod 2 and the bracket base 3 is at least 5, and the length of the connection is at least 50cm. This setting can ensure a good fixing effect, thereby ensuring the stability of the overall structure. The bottom end of the tripod 2 is equipped with a support extension channel steel 5, which can further enhance the fixing effect, thereby making the structure more stable. The slide rail 8 is composed of two C-shaped steels, and the roller 14 on the hinge support 13 is located on the upper side of the top of the C-shaped steel, and the roller 14 on the H-shaped steel frame 12 is located on the lower side of the top of the C-shaped steel. Compared with a customized structure, this setting has a lower actual cost and facilitates the installation and use of the roller 14. A connecting structure is installed on one side of the H-shaped steel frame 12. A threaded sleeve 26 rotates on one side of the connecting structure. The outer side of the threaded sleeve 26 is helically connected to a limit plate 27 for limiting. Plate 27 is mounted on slider 10. This configuration allows for adjustment of slider 10 position by rotating threaded sleeve 26. The connecting structure includes piston cylinder 28, piston block 29, left connecting rod 30, and right connecting rod 31. Piston cylinder 28 is mounted on slide rail 8. Piston block 29 is mounted inside piston cylinder 28. Left connecting rod 30 is mounted on one side of piston block 29 and mounted on H-beam 12 on one side. Cylindrical cavity 32 is formed inside piston block 29. Sealing block 33 is rotatably connected to the inside of cylindrical cavity 32. Through holes 34 are connected to both sides of cylindrical cavity 32. Right connecting rod 31 is mounted on the other side of sealing block 33. Right connecting rod 31 passes through threaded sleeve 26 and is rotatably connected to H-beam 12 on the other side. This configuration can enhance the fixing effect of slider 10, reduce the pressure on threaded sleeve 26, and ensure stable operation of the device.

[0015] Workflow: When using this device, first, the bracket base 1 is installed on the lower concrete wall 4 using the bracket bolt assembly 3. Then, the support extension channel steel 5 is installed. Next, a tripod 2 is installed on the bracket base 1. Then, a square tube 6 and a slide rail fixing seat 7 are installed on the tripod 2. Then, a slide rail 8 is installed on the slide rail fixing seat 7. A horizontal plate 9 is installed on the square tube 6. Then, a limiting bracket 11 is installed on the slide rail 8. A slider 10 is installed on the inner side of the limiting bracket 11. Simultaneously, limiting brackets are installed on both sides of the slide rail 8. The block 15 is installed, and then H-shaped steel frames 12 are installed on both sides of the slider 10. Then, hinge supports 13 are installed on the H-shaped steel frames 12. At the same time, rollers 14 are installed on the hinge supports 13 and the H-shaped steel frames 12, so that the rollers 14 are respectively set on both sides of the upper horizontal plate of the slide rail 8. Then, support diagonal rods 17 and first back ribs 16 are installed on the hinge supports 13 respectively. Then, the other side of the support diagonal rods 17 is attached to the first back ribs 16. The second back ribs 18 are installed on the first back ribs 16. The aluminum template is then installed on the second back ribs 18. When it is necessary to install guardrails, install the first guardrail fixing cylinder 20 on the tripod 2 and the square tube 6, then install the first guardrail 21 on the first guardrail fixing cylinder 20, install the support frame 22 on the aluminum template 19, then install the top plate 23 on the support frame 22, install the second guardrail fixing cylinder 24 on the top plate 23 and the support frame 22, and finally install the second guardrail 25 on the second guardrail fixing cylinder 24. Finally, when adjusting the position of slider 10, first rotate threaded sleeve 26, and then the reaction force of threaded sleeve 26 drives limit plate 27 and slider 10 to move and adjust. When slider 10 moves to the appropriate position, rotate right connecting rod 31, thereby driving sealing block 33 to rotate in cylindrical cavity 32, so that sealing block 33 blocks through hole 34, thereby preventing liquid from flowing on both sides of piston block 29, and thus strengthening and fixing H-shaped steel frame 12 and slider 10 through left connecting rod 30 and right connecting rod 31 on both sides.

[0016] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A special climbing formwork system for exterior walls, comprising a hanging base (1) and a tripod (2), characterized in that: A bracket bolt assembly (3) is installed on one side of the bracket base (1), and the other side of the bracket bolt assembly (3) is installed on the inner side of the wall (4). A tripod (2) is installed on the other side of the bracket base (1), and the other side of the tripod (2) is attached to the wall (4) through a connecting block. Square tubes (6) are evenly installed on the tripod (2). Slide rail fixing seats (7) are also installed on both sides of the top of the tripod (2). Slide rails (8) are installed on the top of the slide rail fixing seats (7). A slider (10) is slidably connected to the top of the slide rails (8). A limiting frame (11) is provided on the outside of the slider (10), and the limiting frame (11) is installed on the slide rails (8). A horizontal plate (9) is installed on the square tubes (6). Both ends of the slide rail (8) are equipped with H-shaped steel frames (12), and a hinge support (13) is installed on one side of the H-shaped steel frame. Rollers (14) are installed on the lower side of the hinge support (13) and the lower end of the H-shaped steel frame (12). Limit blocks (15) are installed on both sides of the slide rail (8). A first back brace (16) is installed on the hinge support (13) on the side close to the wall (4), and a support diagonal rod (17) is installed on the hinge support (13) on the side away from the wall (4). The other side of the support diagonal rod (17) is installed on the first back brace (16). A second back brace (18) is installed on the first back brace (16), and an aluminum template (19) is installed on the second back brace (18). The tripod (2) and the square tube (6) are each equipped with a first guardrail fixing cylinder (20) by bolts and connecting plates. The first guardrail (21) is installed on the first guardrail fixing cylinder (20). The aluminum template (19) is equipped with a support frame (22) by bolts. The support frame (22) is equipped with a top plate (23). The support frame (22) and the top plate (23) are each equipped with a second guardrail fixing cylinder (24) by bolts and fixing plates. The second guardrail (25) is installed on the second guardrail fixing cylinder (24). A connecting structure is installed on one side of the H-shaped steel frame (12), and a threaded sleeve (26) is rotatably connected to one side of the connecting structure. A limiting plate (27) is spirally connected to the outer side of the threaded sleeve (26), and the limiting plate (27) is installed on the slider (10). The connecting structure includes a piston cylinder (28), a piston block (29), a left connecting rod (30), and a right connecting rod (31). The piston cylinder (28) is installed on the slide rail (8). The piston block (29) is installed inside the piston cylinder (28). The left connecting rod (30) is installed on one side of the piston block (29). The left connecting rod (30) is installed on an H-shaped steel frame (12) on one side. A cylindrical cavity (32) is opened inside the piston block (29). A sealing block (33) is rotatably connected to the inside of the cylindrical cavity (32). Through holes (34) are connected to both sides of the cylindrical cavity (32). The right connecting rod (31) is installed on the other side of the sealing block (33). The right connecting rod (31) passes through the threaded sleeve (26) and is rotatably connected to the H-shaped steel frame (12) on the other side.

2. The special climbing formwork system for exterior walls according to claim 1, characterized in that: One side of the tripod (2) is fixedly connected to the bracket base (1) by fixing bolts, and the number of fixing bolts between the tripod (2) and the bracket base (1) is at least 5, and the length of the connection is at least 50cm.

3. The special climbing formwork system for exterior walls according to claim 1, characterized in that: The bottom end of the tripod (2) is equipped with a support extension channel steel (5).

4. The special climbing formwork system for exterior walls according to claim 1, characterized in that: The slide rail (8) is made of two C-shaped steels, and the roller (14) on the hinge support (13) is located on the upper side of the top of the C-shaped steel, while the roller (14) on the H-shaped steel frame (12) is located on the lower side of the top of the C-shaped steel.

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