Scaffold
By adding the extension section of the second horizontal transverse rod, horizontal longitudinal rod and oblique support rod to the scaffold, the existing scaffolding cannot adapt to the uneven surface of the building, and installation is achieved closer to the building surface, reducing safety hazards, and improving construction safety and adaptability.
Patent Information
- Application Number
- CN202421646821.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing scaffolding cannot effectively adapt to the uneven characteristics of the building's exterior wall, resulting in too large gaps between the building's exterior wall and the scaffolding, which poses safety hazards.
A scaffolding consisting of a group of columns arranged in a rectangular array and a plurality of sets of horizontal layer frames arranged at upper and lower intervals is designed. By adding the extension section of the second horizontal transverse rod, the horizontal longitudinal rod and the oblique support rod, the adaptability and stability of the scaffolding are enhanced.
Through this design, the scaffolding can be closer to the surface of the building, reduce dangerous gaps, improve construction safety, enhance adaptability and practicality, meet the needs of complex building surfaces, and improve the efficiency and quality of building construction.
Smart Images
Figure CN222835304U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a scaffold. Background Art
[0002] Scaffolding is a commonly used frame in construction projects. It can be used for protection and bearing. When the scaffolding is used as a protective frame for the exterior wall of a building, it is generally necessary to maintain a distance of less than 0.3m from the exterior wall of the building. However, when the exterior wall of the building has many special-shaped structures (the exterior wall of the building is uneven), the scaffolding is often far away from the exterior wall of the building, sometimes even more than 1m. At this time, the gap between the exterior wall of the building and the scaffolding frame is very dangerous, and safety accidents are very likely to occur. At present, there is a lack of a scaffolding structure that can adapt to the unevenness of the exterior wall of the building. Utility Model Content
[0003] The utility model aims to provide a scaffold to solve the technical problem that the existing scaffold cannot adapt to the unevenness of the building's outer wall, resulting in a large gap between the building's outer wall and the scaffold body, posing a potential safety hazard.
[0004] To this end, a scaffold is provided, comprising a column group arranged in a rectangular array on a horizontal plane and a plurality of groups of horizontal shelves arranged at intervals on the columns of the column group, each group of horizontal shelves comprising first horizontal transverse bars arranged at intervals along the horizontal longitudinal direction and first horizontal longitudinal bars arranged at intervals along the horizontal transverse direction, each first horizontal transverse bar is arranged along the length direction of the scaffold and is respectively connected to a corresponding row of columns in the column group, each first horizontal longitudinal bar is arranged along the width direction of the scaffold and is respectively connected to a corresponding column in the column group, and a horizontal shelf selected from each group of horizontal shelves The whole or part of the frame includes a second horizontal transverse rod, which is arranged in parallel with each first horizontal transverse rod and is located on the outside of a row of adjacent columns in the column group. Each horizontal longitudinal rod corresponding to the second horizontal transverse rod is provided with an extension section, and the second horizontal transverse rod is respectively connected to the extension sections of the corresponding horizontal longitudinal rods. The selected horizontal layer frame also includes diagonal bracing rods arranged at intervals along the horizontal transverse direction. The upper end of each diagonal bracing rod is connected to the second horizontal transverse rod of the selected horizontal layer frame and the lower end is connected to the corresponding structure in another group of horizontal layers located at the lower layer of the selected horizontal layer frame.
[0005] By adding a second horizontal transverse bar, an extension of the horizontal longitudinal bar and a diagonal brace, the scaffolding can better adapt to the uneven characteristics of the building surface. The setting of the second horizontal transverse bar allows part of the scaffolding to be closer to the building surface, reducing the dangerous gap; the combined design of the extension of the horizontal longitudinal bar and the diagonal brace ensures the support and fixation of the second horizontal transverse bar, and can ensure the stability and load-bearing capacity of the entire scaffolding. The above scaffolding enhances the adaptability and practicality of the scaffolding, improves construction safety, reduces safety hazards, and enables it to better meet the needs of various complex building surfaces, thereby improving the efficiency and quality of construction.
[0006] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. Additional aspects and advantages of the present invention will be partially given in the following description, partially become apparent from the following description, or be understood through practice. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] The drawings constituting a part of this specification are used to assist the understanding of the present invention. The contents provided in the drawings and the related descriptions in this specification can be used to explain the present invention, but do not constitute an improper limitation on the present invention.
[0008] Figure 1 The present invention is a schematic diagram of a scaffolding layout according to an embodiment of the present invention.
[0009] Figure 2 The present invention is a schematic diagram of a scaffolding structure according to an embodiment of the present invention. DETAILED DESCRIPTION
[0010] The utility model is described clearly and completely below in conjunction with the accompanying drawings. A person skilled in the art will be able to implement the utility model based on these descriptions. Before describing the utility model in conjunction with the accompanying drawings, it should be particularly noted that:
[0011] The technical solutions and technical features provided in each section, including the following description, can be combined with each other without conflict. In addition, where possible, these technical solutions, technical features and related combinations can be assigned specific technical themes and protected by relevant patents.
[0012] The embodiments of the utility model involved in the following description are usually only a part of the embodiments rather than all the embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of patent protection.
[0013] Regarding the terms and units in this specification: The terms "include", "comprises", "have" and any variations thereof in this specification and the corresponding claims and related parts are intended to cover non-exclusive inclusions. In addition, other relevant terms and units can be reasonably interpreted based on the relevant content provided in this specification.
[0014] Scaffolding is a commonly used frame in construction projects. It can be used for protection and bearing. When the scaffolding is used as a protective frame for the exterior wall of a building, it is generally necessary to maintain a distance of less than 0.3m from the exterior wall of the building. However, when the exterior wall of the building has many special-shaped structures (the exterior wall of the building is uneven), the scaffolding is often far away from the exterior wall of the building, sometimes even more than 1m. At this time, the gap between the exterior wall of the building and the scaffolding frame is very dangerous, and safety accidents are very likely to occur. At present, there is a lack of a scaffolding structure that can adapt to the unevenness of the exterior wall of the building.
[0015] In order to solve the technical problem that the existing scaffolding cannot adapt to the unevenness of the building's outer wall, resulting in a large gap between the building's outer wall and the scaffolding frame body, posing a potential safety hazard, an embodiment of the utility model provides a scaffolding.
[0016] Figure 1 The present invention is a schematic diagram of a scaffolding layout according to an embodiment of the present invention. Figure 2 This is a schematic diagram of the elevation structure of a scaffolding according to an embodiment of the utility model. Figure 1-Figure 2 As shown, a scaffolding comprises a column group arranged in a rectangular array on a horizontal plane and a plurality of groups of horizontal shelves 2 arranged at intervals on the columns 1 of the column group, each group of horizontal shelves 2 comprises first horizontal transverse rods 21 arranged at intervals along the horizontal longitudinal direction and first horizontal longitudinal rods 22 arranged at intervals along the horizontal transverse direction, each first horizontal transverse rod 21 is arranged along the length direction of the scaffolding and is respectively connected to a corresponding row of columns in the column group, each first horizontal longitudinal rod 22 is arranged along the width direction of the scaffolding and is respectively connected to a corresponding column in the column group, and the whole or part of the horizontal shelves selected from each group of horizontal shelves include It includes a second horizontal transverse rod 23, which is arranged parallel to each first horizontal transverse rod 21 and is located on the outside of a row of adjacent columns in the column group. Each horizontal longitudinal rod 22 corresponding to the second horizontal transverse rod 23 is provided with an extension section 221, and the second horizontal transverse rod 23 is respectively connected to the extension section 221 of each corresponding horizontal longitudinal rod 22. The selected horizontal shelf also includes diagonal bracing rods 24 arranged at intervals along the horizontal transverse direction. The upper end of each diagonal bracing rod 24 is connected to the second horizontal transverse rod 23 of the selected horizontal shelf and the lower end is connected to the corresponding structure in another group of horizontal shelves located at the lower layer of the selected horizontal shelf.
[0017] The horizontal longitudinal spacing between the second horizontal transverse rod 23 and the adjacent row of columns in the column group is ≥400mm. The vertical spacing between any two adjacent groups of horizontal shelves 2 is 1800mm-2000mm. The lower end of each diagonal brace rod 24 is connected to the corresponding first horizontal longitudinal rod 21 in the corresponding horizontal shelf 2.
[0018] In addition, if Figure 2 As shown, each group of horizontal shelves 2 further includes a third horizontal transverse rod 25, and the third horizontal transverse rod 25 is arranged parallel to each first horizontal transverse rod 21 and is located on the inner side of the column group.
[0019] When the above scaffold is used, the second horizontal transverse rod 23 is close to and parallel to the building surface 3. The building surface 3 may refer to the exterior wall of the building. In addition, the building surface 3 may be an uneven surface, and the distribution position of the second horizontal transverse rod 23 in the scaffold corresponds to the concave part of the uneven surface.
[0020] The above scaffolding can better adapt to the uneven characteristics of the building surface by adding the second horizontal transverse rod 23, the extension section 221 of the horizontal longitudinal rod and the diagonal brace rod 24. The second horizontal transverse rod 23 is provided so that the whole or part of the scaffolding can be closer to the building surface, reducing the dangerous gap; the combination design of the extension section 221 of the horizontal longitudinal rod 22 and the diagonal brace rod 24 ensures the support and fixation of the second horizontal transverse rod 23, and can ensure the stability and load-bearing capacity of the entire scaffolding.
[0021] The above-mentioned scaffolding enhances the adaptability and practicality of the scaffolding, improves construction safety, reduces potential safety hazards, and enables it to better meet the needs of various complex building surfaces, thereby improving the efficiency and quality of construction.
[0022] The above is a description of the relevant contents of the utility model. A person skilled in the art will be able to implement the utility model based on these descriptions. Based on the above contents of this specification, all other embodiments obtained by a person skilled in the art without making any creative work shall fall within the scope of patent protection.
Claims
1. A scaffold, comprising a column group arranged in a rectangular array on a horizontal plane and a plurality of groups of horizontal shelves arranged at intervals on the columns of the column group, each group of horizontal shelves comprising first horizontal transverse bars arranged at intervals along the horizontal longitudinal direction and first horizontal longitudinal bars arranged at intervals along the horizontal transverse direction, each first horizontal transverse bar is arranged along the length direction of the scaffold and is respectively connected to a corresponding row of columns in the column group, each first horizontal longitudinal bar is arranged along the width direction of the scaffold and is respectively connected to a corresponding column in the column group, characterized in that: The whole or part of the horizontal shelf selected from each group of horizontal shelves includes a second horizontal transverse rod, which is arranged parallel to each first horizontal transverse rod and is located on the outside of an adjacent row of columns in the column group, and each horizontal longitudinal rod corresponding to the second horizontal transverse rod is provided with an extension section, and the second horizontal transverse rod is respectively connected to the corresponding extension sections of each horizontal longitudinal rod. The selected horizontal shelf also includes diagonal bracing rods arranged at intervals along the horizontal transverse direction, and the upper end of each diagonal bracing rod is connected to the second horizontal transverse rod of the selected horizontal shelf and the lower end is connected to the corresponding structure in another group of horizontal shelves located in the lower layer of the selected horizontal shelf.
2. A scaffold as claimed in claim 1, characterized in that: The horizontal longitudinal spacing between the second horizontal transverse rod and an adjacent row of columns in the column group is ≥400 mm.
3. A scaffold as claimed in claim 1, characterized in that: The vertical spacing between any two adjacent sets of horizontal shelves is 1800mm-2000mm.
4. A scaffold as claimed in claim 1, characterized in that: The lower end of each diagonal brace is connected to the corresponding first horizontal longitudinal rod in the corresponding horizontal shelf.
5. A scaffold as claimed in claim 1, characterized in that: Each group of horizontal shelves includes a third horizontal transverse rod, which is arranged parallel to each first horizontal transverse rod and is located on the inner side of the column group.
6. A scaffold as claimed in claim 1, characterized in that: When in use, the second horizontal transverse rod is close to and parallel to the building surface.
7. A scaffold as claimed in claim 6, characterized in that: The building surface refers to the exterior wall of the building.
8. A scaffold as claimed in claim 6, characterized in that: The surface of the building is an uneven surface, and the distribution positions of the second horizontal transverse rods in the scaffolding correspond to the concave parts in the uneven surface.