An automatic climbing scaffold wall support structure with anti-pollution function

Abstract

This utility model discloses an automatic climbing scaffold wall-mounted support structure with anti-pollution function, including a back plate, an upper panel vertically connected to the center of the inner side of the back plate, horizontal waist-shaped holes parallel to the upper and lower parts of the back plate, hinged ear plates symmetrically arranged at the center of the upper part of the upper panel, reinforcing ribs and supporting side plates vertically arranged on the upper and lower sides of the upper panel respectively, the upper end of the supporting side plate connecting to the lower part of the upper panel, a rectangular notch at the front of the upper part of the supporting side plate, a connecting hole below the rectangular notch, a lower panel horizontally arranged behind the notch on the outer side of the supporting side plate, the lower panel and the upper panel are inserted between the upper and lower connecting plates of the guide seat and connected by pins, and the guide seats on both sides are fastened together by bolts passing through the rectangular notch. This utility model facilitates flexible positioning and installation according to different wall and beam positions; it can improve connection efficiency, meet the high-efficiency installation under different formwork conditions, and make construction adjustment flexible and convenient.

Description

Technical Field

[0001] This utility model belongs to the technical field of external scaffolding-climbing scaffolding systems in building engineering, and specifically relates to an automatic climbing scaffolding wall support structure with anti-pollution function. Background Technology

[0002] In the construction of high-rise buildings, attached climbing scaffolding (i.e., automatic climbing scaffolding) is commonly used in external scaffolding systems to achieve synchronous construction of the structure. Wall-mounted supports, as key connectors in automatic climbing scaffolding systems, primarily function to reliably anchor the climbing scaffolding system to the main structural walls or beams, thereby ensuring stability and safety during the scaffolding lifting process.

[0003] Traditional wall-mounted supports are typically embedded in the exterior walls of shear walls or temporarily installed during construction. Their simplified structure makes them unsuitable for complex construction conditions. Especially during cast-in-place concrete construction, these supports are easily covered with cement slurry, gravel, and other debris falling from heights, causing severe surface contamination. These contaminants are difficult to clean, affecting the performance of structural components and the smoothness of scaffolding jacking, potentially delaying construction, increasing cleaning costs, and raising construction risks. Furthermore, most existing wall-mounted support designs neglect the flexibility of structural installation, the strength and stability of connections, and the challenges of cleaning and maintenance during use, severely limiting their adaptability to efficient and intelligent construction scenarios. Therefore, there is an urgent need for a new type of wall-mounted support with a reasonable structure and self-cleaning or anti-contamination capabilities to meet the demands of modern high-rise building construction for safety, efficiency, and intelligent management. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic climbing scaffold wall support structure with anti-pollution function.

[0005] The technical solution adopted by this utility model is an automatic climbing scaffold wall-mounted support structure with anti-pollution function, including a back plate, a horizontally arranged upper panel vertically connected to the middle of the inner side of the back plate, a horizontal waist-shaped hole parallel to the upper and lower parts of the back plate, a limiting part extending forward from the middle of the front end of the upper panel, a hinge ear plate symmetrically arranged at the middle of the upper part of the upper panel for hinged connection of unloading top support, reinforcing ribs and support side plates vertically arranged on the upper and lower sides of the upper panel respectively, the upper end of the support side plate is connected to the lower part of the upper panel, a rectangular notch is provided at the front of the upper part of the support side plate, a connecting hole is provided below the rectangular notch of the support side plate, a lower panel is horizontally arranged on the outer side of the support side plate behind the notch, fall arrestors are connected at the connecting holes on both sides, the lower panel and the upper panel are inserted between the upper and lower connecting plates of the guide seat and connected by pins, and the guide seats on both sides are fastened together by bolts passing through the rectangular notch.

[0006] Furthermore, the rear side of the support side plate is provided with an arc-shaped notch.

[0007] Furthermore, connecting cross plates are provided between the reinforcing ribs.

[0008] Furthermore, it includes a protective cover, which is U-shaped and includes symmetrically arranged side panels and protective plates above the side panels. The inner sides of the side panels are snapped onto the sides of the top plate.

[0009] Furthermore, sensors are installed on the protective cover to record the time and frequency of falling objects.

[0010] The automatic climbing scaffold wall support structure with anti-pollution function provided by this utility model has the following beneficial effects:

[0011] 1. The support structure is equipped with multiple waist-shaped holes and connection holes, which facilitates flexible positioning and installation according to different wall and beam positions; the rectangular notch design and guide seat structure improve the connection efficiency, meet the high-efficiency installation under different formwork conditions, and make construction adjustment flexible and convenient.

[0012] 2. The wall-mounted support is constructed by welding key load-bearing components such as the back plate, top plate, and supporting side plate. By adding reinforcing ribs and connecting horizontal plates, the overall stress is evenly distributed, improving the structural strength and shear stability. The structure is reasonable and has strong stability.

[0013] 3. By setting up a U-shaped detachable protective cover, it can effectively block cement slurry, stones and other falling objects during the concrete pouring process, prevent them from falling directly into the wall-mounted support, effectively keep it clean, and improve the safety and reliability of the climbing formwork during lifting.

[0014] 4. Sensors can be installed on the protective cover to record and analyze the frequency and time of falling objects from heights, providing on-site managers with a basis for construction visualization and maintenance decisions, and promoting the intelligent and information-based upgrading of construction sites.

[0015] 5. By optimizing the structure, the need for cleaning or replacement of traditional wall-mounted supports after they become contaminated is avoided, thus shortening the construction cycle, reducing the risk of rework, ensuring the stable operation of the climbing formwork system, and improving construction efficiency and safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a front view of the utility model in its installed state;

[0018] Figure 3 This is a front view of the protective cover provided in this utility model;

[0019] Figure 4 This is a structural schematic diagram of the utility model in use;

[0020] Figure 5 This is a front view of the utility model in use;

[0021] Figure 6 This is the stress analysis diagram of this utility model.

[0022] In the diagram: 1. Back panel; 11. Waist-shaped hole; 2. Top panel; 21. Limiting part; 3. Hinge ear plate; 4. Reinforcing rib plate; 5. Supporting side plate; 51. Rectangular notch; 52. Connecting hole; 53. Arc-shaped notch; 6. Bottom panel; 7. Connecting horizontal plate; 8. Protective cover; 9. Unloading top support; 10. Guide seat; 11. Vertical guide rail of climbing scaffold; 12. Main structure. Detailed Implementation

[0023] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of an automatic climbing scaffold wall support structure with anti-pollution function.

[0024] like Figure 1 and Figure 2 As shown, an automatic climbing scaffold wall support structure with anti-pollution function includes a back plate 1. A horizontally arranged upper panel 2 is vertically connected to the middle of the inner side of the back plate 1. A horizontal waist-shaped hole 11 is provided parallel to the upper and lower parts of the back plate 1. A limiting part 21 is provided extending forward from the middle of the front end of the upper panel 2. A hinge ear plate 3 is symmetrically arranged in the middle of the upper part of the upper panel 2 for hinged connection of the unloading top support 9. Reinforcing ribs 4 and supporting side plates 5 are respectively vertically arranged on the upper and lower sides of the upper panel 2. The upper end of the supporting side plate 5 is connected to the lower part of the upper panel 2. A rectangular notch 51 is provided at the front of the upper part of the supporting side plate 5. A connecting hole 52 is provided below the rectangular notch 51 of the supporting side plate 5. A lower panel 6 is horizontally arranged behind the notch 51 on the outer side of the supporting side plate 5. Fall arresters are connected at the connecting holes 52 on both sides. The lower panel 6 and the upper panel 2 are inserted between the upper and lower connecting plates of the guide seat 10 and connected by pins. The guide seats 10 on both sides are fastened together by bolts passing through the rectangular notch 51.

[0025] In this embodiment, the back plate 1, the top plate 2, and the supporting side plate 5 of the wall-mounted support are integrally welded together. A connecting horizontal plate 7 is provided between the reinforcing ribs 4. An arc-shaped notch 53 is provided on the rear side of the supporting side plate 5 for tightening and loosening the back wall-mounted bolts.

[0026] like Figure 3As shown, a protective cover 8 is installed on the wall-mounted support. The protective cover 8 is U-shaped and includes symmetrically arranged side plates and protective plates above the side plates. The inner sides of the side plates are snapped onto the sides of the top plate 2. Specifically, the protective cover 8 is made of steel plate with a thickness of 2mm to 6mm. The material strength should meet the relevant requirements. The steel plate is made into a "⊔" shape with a chamfer of 20mm to 50mm at the end. The length of the protective cover 8 is less than or equal to the distance from the vertical guide rail 11 of the climbing scaffold to the outer wall, and the height is greater than or equal to the distance from the bottom side of the upper plane 2 of the wall-mounted support to the upper end of the back plate 1.

[0027] Sensors (such as sound sensors or pressure sensors) installed on the protective cover 8 can be used to track the time of occurrence, facilitating timely removal of falling objects from heights, saving construction time and costs. The installation of sensors can also track the frequency of falling objects from heights, enabling visualization and intelligent management of building construction.

[0028] like Figure 4 and Figure 5 As shown, the back plate 1 of the wall-mounted support is fixed to the main structure 12 by through-wall bolts. The through-wall bolts are high-strength bolts of M30 to M80, and their length is determined according to the wall thickness (beam thickness) of the project. The main structure 12 is an exterior wall or structural beam (the one shown in the figure is an edge beam; shear walls, hidden columns, and confined edge columns are also acceptable). The concrete strength of the main structure 12 must meet the requirements for the installation and jacking of the wall-mounted support, that is, the concrete strength should reach not less than 40% of the design strength and not less than 10 MPa. A guide seat 10 is installed on the wall-mounted support, and the guide seat 10 is slidably connected to the vertical guide rail 11 of the climbing frame. After the wall-mounted support is installed and in normal use on the main structure 12 and the vertical guide rail 11 of the climbing frame, the protective cover 8 is installed. The protective cover 8 can be at a certain angle on the wall-mounted support to facilitate protection when concrete, cement slurry and other objects fall from a height. When the wall-mounted support is being constructed with cast-in-place concrete, concrete, cement slurry and other objects fall freely along the lower edge of the protective cover 8 or bounce off (specifically referring to concrete mixtures, stones and other objects falling from a height), ensuring the cleanliness of the wall-mounted support. The protective cover 8 can improve the recovery rate of the wall-mounted support.

[0029] like Figure 6 As shown, a finite element model was established and finite element analysis results were obtained after loading. The results meet the calculation requirements.

[0030] This device is applied to the installation of climbing scaffolding in high-rise buildings. It is safe, practical, economical, and easy to operate. It can avoid contamination of wall supports and improve the feasibility, continuity, and safety of climbing scaffolding installation. While avoiding contamination of wall supports, it also enables visualized and intelligent management of wall support construction.

[0031] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. An automatic climbing frame wall-attached support structure with a pollution prevention function, characterized in that, The back panel (1) is vertically connected to the middle of the inner side of the back panel (1), and a horizontally arranged upper panel (2) is vertically connected to the middle of the inner side of the back panel (1). A horizontal waist-shaped hole (11) is provided parallel to the upper and lower parts of the back panel (1). A limiting part (21) is provided extending forward from the middle of the front end of the upper panel (2). A hinged ear plate (3) is symmetrically arranged in the middle of the upper part of the upper panel (2) for hinged connection of the unloading top support (9). A reinforcing rib plate (4) and a supporting side plate (5) are vertically arranged on the upper and lower sides of the upper panel (2), respectively. The upper end of the supporting side plate (5) is connected to the upper side of the back panel (1). The bottom of the plate (2) is connected, and a rectangular notch (51) is provided at the front of the upper part of the support side plate (5). A connecting hole (52) is provided below the rectangular notch (51) of the support side plate (5). A lower panel (6) is horizontally set behind the notch on the outer side of the support side plate (5). Fall arresters are connected at the connecting holes (52) on both sides. The lower panel (6) and the upper panel (2) are inserted between the upper and lower connecting plates of the guide seat (10) and connected by pins. The guide seats (10) on both sides are fastened together by bolts passing through the rectangular notch (51).

2. The automatic climbing frame wall-attached support structure with an anti-pollution function according to claim 1, characterized in that, The rear side of the supporting side plate (5) is provided with an arc-shaped notch (53).

3. The automatic climbing frame wall-attached support structure with an anti-pollution function according to claim 1, characterized in that, A connecting cross plate (7) is provided between the reinforcing ribs (4).

4. The anti-pollution automatic climbing wall support structure according to any one of claims 1-3, characterized in that, It includes a protective cover (8), which is U-shaped and includes symmetrically arranged side plates and protective plates above the two side plates. The inner sides of the side plates are snapped onto the two sides of the top plate (2).

5. The automatic climbing frame wall-attached support structure with an anti-pollution function according to claim 4, characterized in that, Sensors are installed on the protective cover (8) to record the time and frequency of falling objects.

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