Supporting device for quickly and safely erecting disc buckle frame
By setting up distribution beams and U-shaped clamps on Bailey beams, combined with protective frames and adjustment mechanisms, the problem of erecting high-altitude support platforms was solved, achieving safe and efficient construction results while reducing costs and risks.
Patent Information
- Application Number
- CN202520478991.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-19
AI Technical Summary
During construction, the erection of the high-altitude, large-span Bailey bridge support platform is difficult, and the quality of the formwork is hard to guarantee, resulting in high costs and high safety risks.
Multiple Bailey beams and distribution beams are arranged at intervals, combined with U-shaped clamps and protective frames. The fast and safe disc-lock frame support is achieved through adjustment mechanisms and scale plates. The uprights of the distribution beams are located directly above the Bailey beams. Different modules are matched using adjustment mechanisms and U-shaped clamps to ensure the stability and safety of the support.
It reduced construction costs and difficulty, improved construction efficiency and safety performance, prevented falls and overturning accidents from heights, ensured the quality of formwork forming, and achieved a safe and efficient support system.
Smart Images
Figure CN223893814U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and to a support device for quickly and safely erecting a disc buckle scaffold. Background Technology
[0002] Currently, there are many ultra-high and oversized rooftop corridors in public construction projects. With the continuous updating of engineering construction technology in my country, the construction technology has advanced rapidly, building heights are constantly increasing, building volumes are constantly expanding, structural forms are becoming more complex, and high-altitude shapes are emerging one after another. High-altitude operations are limited by the structural location. At present, the Bailey bridge, a high-altitude large-span support platform, is often used as the lower support. However, the erection of the direct support system under the corridor structure is often the key and difficult point of construction. In the construction process, the conventional practice is to erect it directly on the fully laid Bailey beams, which requires a lot of manpower, material resources and financial resources, and the process is difficult to control, and the quality of the formwork is difficult to guarantee. Utility Model Content
[0003] To address the technical problems in the prior art, this utility model provides a support device for quickly and safely erecting a disc-lock scaffold, including multiple Bailey beams spaced apart, multiple distribution beams, and multiple U-shaped clamps. The distribution beams are installed on the multiple Bailey beams and are engaged with the Bailey beams by the multiple U-shaped clamps. The multiple distribution beams are spaced apart, and the disc-lock scaffold is installed on the multiple distribution beams, with the uprights of the disc-lock scaffold all located directly above the distribution beams.
[0004] Furthermore, protective frames are fixedly installed at both ends of the multiple distribution beams, and the disc buckle frame is located between two of the protective frames.
[0005] Furthermore, multiple steel pipes are spaced apart on the side of the protective frame near the disc buckle frame. The steel pipes are inclined, and the ends of the multiple steel pipes away from the protective frame are fixedly connected to the multiple distribution beams respectively by fasteners.
[0006] Furthermore, the distribution beam is I16, and the distribution beam is connected to the upper chord of any Bailey beam by at least two U-shaped clamps.
[0007] Furthermore, the two U-shaped plates are arranged diagonally.
[0008] Furthermore, the U-shaped card plate is fixed to the distribution beam and the upper chord by spot welding.
[0009] Furthermore, the Bailey beam is provided with multiple adjustment mechanisms, which are installed between two adjacent distribution beams, and the distribution beams are slidably connected to the Bailey beams under the action of the adjustment mechanisms.
[0010] Furthermore, the Bailey beam is also equipped with a scale plate.
[0011] Furthermore, a protective plate is also laid on the Bailey beam, and the protective plate is located between two adjacent distribution beams.
[0012] Beneficial effects:
[0013] 1. In this utility model, the arrangement of multiple distribution beams and multiple U-shaped clamps facilitates the support and fixation of the disc-lock frame. Furthermore, the Bailey beams do not need to be fully laid, significantly reducing costs and construction difficulty. Combined with the arrangement of the disc-lock frame's uprights directly above the distribution beams, the distribution beams can be matched to the modulus of the disc-lock frame, greatly improving construction efficiency and accuracy. This also effectively supports the disc-lock frame, distributing its force across different Bailey beams, preventing the collapse of the high-support formwork system and improving safety performance.
[0014] 2. In this utility model, the protective frame can prevent falls from heights during high-altitude operations, ensuring construction safety; the multiple inclined steel pipes and fasteners can improve the connection strength between the protective frame and the distribution beam, preventing overturning.
[0015] 3. In this utility model, the distribution beam is designed as I16 and at least two U-shaped clamps, which facilitates the installation and fixation of the distribution beam and ensures a firm fit. The diagonal arrangement of the two U-shaped clamps further balances the force and ensures a firm fit. The spot welding fixation further enhances the firmness without damaging the distribution beam and Bailey beam during disassembly. This not only facilitates the reuse of materials but also improves safety performance.
[0016] 4. In this utility model, the adjustment mechanism allows for convenient adjustment of the position of the distribution beam on multiple Bailey beams, thereby matching different modular dimensions of the disc buckle frame and improving adaptability. Specifically, during adjustment, the U-shaped clamping plate is first released, and then the adjustment mechanisms on the multiple Bailey beams are adjusted according to the modular spacing. After ensuring the parallelism of the distribution beams after adjustment, the U-shaped clamping plate is engaged. During the above process, at least two adjustment mechanisms can be selected for adjustment as needed. Combined with the setting of the scale plate, the adjustment distance can be accurately confirmed, thereby enabling the distribution beam to be quickly installed and fixed according to the modular dimension of the disc buckle frame, i.e., the position of the column.
[0017] 5. The protective plate in this utility model can ensure construction safety. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;
[0020] Figure 2 for Figure 1 A schematic diagram of a partial structure in a mid-side view;
[0021] Figure 3 This is a schematic diagram of the installation structure of the distribution beam and Bailey beam of this utility model;
[0022] Figure 4 for Figure 3 A schematic diagram of a partial structure in a mid-side view;
[0023] Figure 5 This is a schematic diagram of the protective frame and steel pipe installation structure of this utility model;
[0024] Figure 6 This is a schematic diagram of the U-shaped card plate structure of this utility model;
[0025] Figure 7 This is a schematic diagram of the installation structure of the upright and distribution beam of this utility model.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1. Bailey beam; 2. Distribution beam; 3. U-shaped clamp; 4. Disc buckle frame; 5. Upright; 6. Protective frame; 7. Steel pipe; 8. Fastener; 9. Dense mesh safety net; 10. Disc buckle support. Detailed Implementation
[0028] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0029] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0031] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0033] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0034] This utility model provides a support device for quickly and safely erecting a disc buckle frame, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the device includes multiple Bailey beams 1 spaced apart, multiple distribution beams 2, and multiple U-shaped clamping plates 3. The distribution beams 2 are installed on the multiple Bailey beams 1 and are connected to the Bailey beams 1 by multiple U-shaped clamping plates 3. The multiple distribution beams 2 are spaced apart. The disc buckle frame 4 is installed on the multiple distribution beams 2, and the uprights 5 of the disc buckle frame 4 are all located directly above the distribution beams 2.
[0035] In this embodiment, the arrangement of multiple distribution beams 2 and multiple U-shaped clamps 3 facilitates the support and fixation of the disc-lock frame 4, and the Bailey beams 1 do not need to be fully laid, which can greatly save costs and construction difficulty. Combined with the arrangement of the uprights 5 of the disc-lock frame 4 being located directly above the distribution beams 2, the arrangement of the distribution beams 2 can match the module of the disc-lock frame 4, greatly improving construction efficiency and accuracy, and effectively supporting the disc-lock frame 4, distributing the force of the disc-lock frame 4 to different Bailey beams 1, avoiding safety accidents such as the collapse of the high formwork system, and improving safety performance.
[0036] In this utility model, preferably, such as Figure 1 , Figure 2 and Figure 5 As shown, protective frames 6 are fixedly installed at both ends of the multiple distribution beams 2. The disc buckle frame 4 is located between two of the protective frames 6. To further improve safety performance, a close-mesh safety net 9 is provided on the side of the protective frame 6 away from the disc buckle frame 4. Multiple steel pipes 7 are spaced apart on the side of the protective frame 6 near the disc buckle frame 4. The steel pipes 7 are inclined, and the ends of the multiple steel pipes 7 away from the protective frame 6 are fixedly connected to the multiple distribution beams 2 respectively through fasteners 8.
[0037] In this embodiment, the protective frame 6 can prevent falls from heights during high-altitude operations, ensuring construction safety; the multiple inclined steel pipes 7 and fasteners 8 can improve the connection strength between the protective frame 6 and the distribution beam 2, preventing overturning.
[0038] In this utility model, preferably, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7 As shown, the distribution beam 2 is I16, and the bottom of the distribution beam 2 is connected to the upper chord of any Bailey beam 1 by at least two U-shaped clamps 3. The bottom of the upright 5 is connected to the top of the distribution beam 2 by a disc buckle support 10. The two U-shaped clamps 3 are arranged diagonally. The U-shaped clamps 3 are fixed to the distribution beam 2 and the upper chord by spot welding.
[0039] In this embodiment, the distribution beam 2 is configured as an I-beam 16 and at least two U-shaped clamping plates 3, which facilitates the installation and fixation of the distribution beam 2 and ensures a firm fit. The diagonal arrangement of the two U-shaped clamping plates 3 ensures balanced force distribution and further enhances the firmness. The spot welding fixation further improves the firmness without damaging the distribution beam 2 and Bailey beam 1 during disassembly, facilitating material reuse and improving safety performance.
[0040] In this utility model, preferably, such as Figure 1 , Figure 2 and Figure 4 As shown, the Bailey beam 1 is provided with multiple adjustment mechanisms, which are installed between two adjacent distribution beams 2. The distribution beams 2 are slidably connected to the Bailey beam 1 under the action of the adjustment mechanisms. The Bailey beam 1 is also provided with a scale plate.
[0041] In this embodiment, the position of the distribution beam 2 on multiple Bailey beams 1 can be easily adjusted by the setting of the adjustment mechanism, thereby matching different modules of the disc buckle frame 4 and improving adaptability. Specifically, during adjustment, the restriction of the U-shaped clamping plate 3 is first released, and then the adjustment mechanisms on multiple Bailey beams 1 are adjusted according to the module spacing. After ensuring the parallelism of the distribution beam 2 after adjustment, the U-shaped clamping plate 3 is clamped. In the above process, at least two adjustment mechanisms can be selected for adjustment as needed. Combined with the setting of the scale plate, the adjustment distance can be accurately confirmed, so that the distribution beam 2 can be quickly installed and fixed according to the module of the disc buckle frame 4, that is, the position of the column.
[0042] In this utility model, preferably, such as Figure 1 and Figure 2 As shown, a protective plate is also laid on the Bailey beam 1. The protective plate is located between two adjacent distribution beams 2. The protective plate is made of 48 steel pipe + steel mesh.
[0043] In this embodiment, the installation of protective panels ensures construction safety.
[0044] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0045] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.
Claims
1. A support device for quickly and safely erecting a disc-lock scaffold, comprising multiple Bailey beams (1) spaced apart, characterized in that, It also includes multiple distribution beams (2) and multiple U-shaped clamps (3). The distribution beams (2) are installed on multiple Bailey beams (1) and are clamped to the Bailey beams (1) by multiple U-shaped clamps (3). The multiple distribution beams (2) are spaced apart. The disc buckle frame (4) is installed on multiple distribution beams (2), and the uprights (5) of the disc buckle frame (4) are all located directly above the distribution beams (2).
2. The support device for quickly and safely erecting a disc-buckle frame according to claim 1, characterized in that, Both ends of the multiple distribution beams (2) are fixedly installed with protective frames (6), and the disc buckle frame (4) is located between two of the protective frames (6).
3. The support device for quickly and safely erecting a disc-buckle frame according to claim 2, characterized in that, The protective frame (6) has multiple steel pipes (7) spaced apart on the side near the disc buckle frame (4). The steel pipes (7) are inclined, and the ends of the multiple steel pipes (7) away from the protective frame (6) are fixedly connected to the multiple distribution beams (2) respectively through fasteners (8).
4. The support device for quickly and safely erecting a disc-buckle frame according to claim 3, characterized in that, The distribution beam (2) is I16, and the distribution beam (2) is connected to the upper chord of any Bailey beam (1) by at least two U-shaped clamps (3).
5. The support device for quickly and safely erecting a disc-buckle frame according to claim 4, characterized in that, The two U-shaped plates (3) are arranged diagonally.
6. The support device for quickly and safely erecting a disc-buckle frame according to claim 5, characterized in that, The U-shaped plate (3) is fixed to the distribution beam (2) and the upper chord by spot welding.
7. A support device for quickly and safely erecting a disc-buckle frame according to any one of claims 1 to 6, characterized in that, The Bailey beam (1) is provided with multiple adjustment mechanisms, which are installed between two adjacent distribution beams (2). The distribution beams (2) are slidably connected to the Bailey beams (1) under the action of the adjustment mechanisms.
8. The support device for quickly and safely erecting a disc-buckle frame according to claim 7, characterized in that, The Bailey beam (1) is also equipped with a scale plate.
9. A support device for quickly and safely erecting a disc-buckle frame according to claim 8, characterized in that, A protective plate is also laid on the Bailey beam (1), and the protective plate is located between two adjacent distribution beams (2).