Distribution type corridor ground connecting structure
Through the distributed corridor ground connection structure, the weight of the corridor is directly transferred to the basement support column, solving the problem of basement roof damage caused by the corridor weight transfer in the prior art, and achieving the reduction of construction progress and cost and structural stability.
Patent Information
- Application Number
- CN202422156875.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-03
AI Technical Summary
When the existing corridor is set on the basement, the weight is directly transferred to the basement roof, causing damage and requiring complex reinforcement, slowing down the construction progress and increasing costs.
The distribution corridor ground connection structure is adopted, and the weight of the corridor is directly transferred to the support columns in the basement through columns and distribution beams, avoiding transmission through the roof panels, and combining the column foot panels and cross braces to enhance the stability of the connection structure.
Effectively reduce damage to basement roof panels, reduce construction time and cost, and ensure structural stability and construction efficiency.
Smart Images
Figure CN223176894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure construction, and particularly relates to a distributed corridor ground connection structure. Background Art
[0002] According to the definition of modern architecture, a corridor is a type of complex high-rise building structure system. Generally, it refers to the connection between two or several high-rise buildings by an overhead connecting body to meet the requirements of building shape and use function. On the one hand, the setting of the corridor is due to the requirements of building functions. It can facilitate the connection between two towers. At the same time, the connecting body has good lighting effects and a broad view and can be used as a sightseeing corridor or a leisure coffee shop, etc.; on the other hand, due to the setting of the corridor, the building appearance can be more distinctive and a more harmonious building atmosphere can be created.
[0003] When the existing corridor is set above the basement, it is usually directly connected to the lower chord of the corridor truss and the basement roof through steel columns. When designing to meet the support of the steel columns for the corridor, the positions of the steel columns have been designed according to the needs of corridor support. When assembling the corridor above the basement, the steel columns usually cannot be set above the columns of the existing basement, which results in the weight of the corridor being directly transmitted to the basement roof through the steel columns rather than the basement columns. Due to the extremely large weight of the corridor, the above setting method is very likely to damage the basement roof. Therefore, it is usually necessary to carry out complex structural reinforcement construction in the basement, which seriously slows down the construction progress and increases the construction cost. Summary of the Utility Model
[0004] In view of this, the utility model provides a distributed corridor ground connection structure to solve the problem that additional reinforcement of the basement is required during the assembly of the existing corridor, which slows down the construction progress.
[0005] In a first aspect, the utility model provides a distributed corridor ground connection structure for connecting a corridor and a basement. The corridor is arranged between two main buildings. The corridor is provided with a truss. The basement includes a foundation, a roof and support columns. The support columns are arranged between the foundation and the roof. The distributed corridor ground connection structure includes:
[0006] A plurality of columns, one end of each column is connected to the roof, and each column is arranged at the position of the orthographic projection of the support column on the roof;
[0007] A plurality of distribution beams, one side of each distribution beam is connected to the end of the column far from the roof, and the other side is connected to the lower chord of the truss.
[0008] Beneficial effects: The columns of the bottom connection structure of the distributed corridor are arranged at the orthographic projection position of the support column on the top plate. Through the above arrangement, the overall weight of the corridor can be directly transmitted to the support column through the columns, rather than being transmitted to the support column through the columns to the top plate of the basement and then to the support column, effectively reducing the possibility of damage to the top plate of the basement, and then being able to avoid the construction of basement structure reinforcement, effectively reducing the construction time and construction cost; at the same time, by arranging a distribution beam between the column and the lower chord of the truss, the weight of the corridor is evenly distributed to each column, avoiding the situation where the columns cannot meet the support requirements of the corridor due to the position of the support column, ensuring the stability and firmness of the entire structure, and taking into account both the structural quality and the construction efficiency.
[0009] In an alternative embodiment, the distribution beam is welded to the column.
[0010] Beneficial effects: Connecting the distribution beam and the column by welding makes the connection between the column and the distribution beam firm and ensures the stability of the corridor construction.
[0011] In an alternative embodiment, the length direction of the distribution beam is perpendicular to the length direction of the corridor.
[0012] Beneficial effects: Through the above arrangement, the length direction of the distribution beam can be perpendicular to the length direction of the truss, and then the distribution beam can effectively transfer and distribute the weight of the corridor to each column, ensuring the uniform distribution of the weight of the corridor.
[0013] In an alternative embodiment, adjacent distribution beams are arranged in parallel.
[0014] Beneficial effects: Arranging adjacent distribution beams in parallel can bear the weight of the corridor more evenly.
[0015] In an alternative embodiment, it further includes a column base plate, and the column base plate is arranged between the column and the top plate.
[0016] Beneficial effects: By arranging the column base plate, the weight of the corridor can be effectively transmitted from the column to the support column, effectively ensuring the stability of the column, and then ensuring the stability of the entire structure. At the same time, it can increase the connection area between the column and the top plate and increase the connection strength between the column and the top plate.
[0017] In an alternative embodiment, the column base plate is square.
[0018] Beneficial effects: The square column base plate can more effectively disperse the weight of the corridor transmitted to the column and has higher strength and stability.
[0019] In an alternative embodiment, the column base plate is welded to the column.
[0020] Beneficial effects: The connection between the column base plate and the column by welding can effectively increase the connection strength and enhance the effect of the column base plate in transferring the weight of the column and the connecting corridor.
[0021] In an alternative embodiment, it further includes a cross brace. One end of the cross brace is connected to one of the distribution beams, and the other end of the cross brace is connected to another distribution beam or the steel column of the main building.
[0022] Beneficial effects: By connecting adjacent distribution beams with the cross brace, or connecting the distribution beam with the steel column of the main building, the connection structure formed by the column and the distribution beam can be effectively strengthened, making the overall structure more stable.
[0023] In an alternative embodiment, the cross brace is arranged perpendicular to the distribution beam.
[0024] Beneficial effects: It can effectively stabilize adjacent distribution beams and form a stable connection structure system.
[0025] In an alternative embodiment, the cross section of the cross brace along the direction perpendicular to its own length is circular.
[0026] Beneficial effects: Low cost, good forming effect, and can effectively stabilize the distribution beam. Description of the Drawings
[0027] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0028] Figure 1 It is the main structure schematic diagram of a distributed connecting corridor ground connection structure according to an embodiment of the present invention;
[0029] Figure 2 It is Figure 1 the cross-sectional view at A-A in
[0030] Figure 3 It is the top view connection schematic diagram of a column, a distribution beam and a cross brace according to an embodiment of the present invention.
[0031] Description of the reference numerals:
[0032] 100, connecting corridor; 101, truss; 200, basement; 201, roof slab; 202, foundation; 203, support column; 300, steel column;
[0033] 1, column;
[0034] 2. Distribution beam;
[0035] 3. Column base plate;
[0036] 4. Cross brace. Detailed implementation manners
[0037] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0038] The following combines Figures 1 to 3 , to describe the embodiments of the present utility model.
[0039] According to an embodiment of the present utility model, on the one hand, a ground connection structure of a distributed corridor 100 is provided for connecting the corridor 100 and the basement 200. The corridor 100 is arranged between two main buildings. The corridor 100 is provided with a truss 101. The basement 200 includes a foundation 202, a top plate 201 and support columns 203. The support columns 203 are arranged between the foundation 202 and the top plate 201. The ground connection structure of the distributed corridor 100 includes a plurality of columns 1 and a plurality of distribution beams 2. One end of the column 1 is connected to the top plate 201, and the column 1 is arranged at the position of the orthographic projection of the support column 203 on the top plate 201; one side of the distribution beam 2 is connected to the end of the column 1 away from the top plate 201, and the other side is connected to the lower chord of the truss 101.
[0040] In this embodiment, the column 1 of the bottom connection structure of the distributed corridor 100 is arranged at the position of the orthographic projection of the support column 203 on the top plate 201. Through the above arrangement, the overall weight of the corridor 100 can be directly transmitted to the support column 203 through the column 1, rather than being transmitted to the top plate 201 of the basement 200 through the column 1 and then transmitted to the support column 203, effectively reducing the possibility of damage to the top plate 201 of the basement 200, and thus being able to avoid the construction of basement 200 structure reinforcement, effectively reducing the construction time and construction cost; at the same time, by arranging the distribution beam 2 between the column 1 and the lower chord of the truss 101, the weight of the corridor 100 is evenly distributed to each column 1, avoiding the situation that the column 1 cannot meet the support requirements of the corridor 100 due to the position of the support column 203, ensuring the stability and firmness of the entire structure, and taking into account both the structural quality and the construction efficiency.
[0041] In one embodiment, the distribution beam 2 is welded to the column 1. Connecting the distribution beam 2 and the column 1 by welding makes the connection between the column 1 and the distribution beam 2 firm, ensuring the stability of the construction of the corridor 100.
[0042] In one embodiment, the distribution beam 2 and the column 1 are specifically connected by fillet welds, which have high welding efficiency and firm connection.
[0043] In one embodiment, the length direction of the distribution beam 2 is perpendicular to the length direction of the corridor 100. Through the above setting, the length direction of the distribution beam 2 can be perpendicular to the length direction of the truss 101, so that the distribution beam 2 can effectively transfer and distribute the weight of the corridor 100 to each column 1, ensuring the uniform distribution of the weight of the corridor 100.
[0044] In one embodiment, adjacent distribution beams 2 are arranged in parallel. Arranging adjacent distribution beams 2 in parallel can bear the weight of the corridor 100 more evenly.
[0045] In one embodiment, it further includes a column base plate 3, and the column base plate 3 is arranged between the column 1 and the top plate 201. By setting the column base plate 3, the weight of the corridor 100 can be effectively transferred from the column 1 to the support column 203, effectively ensuring the stability of the column 1, and then ensuring the stability of the whole structure. At the same time, it can increase the connection area between the column 1 and the top plate 201 and enhance the connection strength between the column 1 and the top plate 201.
[0046] In one embodiment, the column base plate 3 is square. The square column base plate 3 can more effectively disperse the weight transferred from the corridor 100 to the column 1 and has higher strength and stability.
[0047] In one embodiment, the column base plate 3 is welded to the column 1. Connecting the column base plate 3 and the column 1 by welding can effectively increase their connection strength and enhance the effect of the column base plate 3 in transferring the weight of the column 1 and the corridor 100.
[0048] In one embodiment, the ground connection structure of the distributed corridor 100 further includes a cross brace 4. One end of the cross brace 4 is connected to one distribution beam 2, and the other end of the cross brace 4 is connected to another distribution beam 2 or the steel column 300 of the main building. By connecting adjacent distribution beams 2 with the cross brace 4, or connecting the distribution beam 2 and the steel column 300 of the main building, the connection structure formed by the column 1 and the distribution beam 2 can be effectively strengthened, making the overall structure more stable.
[0049] In one embodiment, the cross brace 4 is arranged perpendicular to the distribution beam 2. It can effectively stabilize adjacent distribution beams 2 and form a stable connection structure system.
[0050] In one embodiment, the cross section of the cross brace 4 along the direction perpendicular to its own length is circular. It has low cost and good manufacturing effect, and can effectively stabilize the distribution beam 2.
[0051] In one embodiment, the cross brace 4 is connected to the distribution beam 2 and the steel column 300 through T-shaped welds.
[0052] In one embodiment, the extension line in the length direction of the cross brace 4 passes through the orthographic projection of the column 1 on the distribution beam 2, which can make the support of the cross brace 4 on the distribution beam 2 more stable.
[0053] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims
1. A distributed corridor ground connection structure for connecting a corridor (100) and a basement (200), the corridor (100) is arranged between two main buildings, the corridor (100) is provided with a truss (101), the basement (200) includes a foundation (202), a top plate (201) and support columns (203), the support columns (203) are arranged between the foundation (202) and the top plate (201), and it is characterized in that, The ground connection structure of the distributed corridor (100) includes: A plurality of columns (1), one end of the column (1) is connected to the top plate (201), and the column (1) is arranged at the orthographic projection position of the support column (203) on the top plate (201); A plurality of distribution beams (2), one side is connected to the end of the column (1) away from the top plate (201), and the other side is connected to the lower chord of the truss (101).
2. The distributive corridor ground connection structure according to claim 1, characterized in that, The distribution beam (2) is welded to the column (1).
3. The distributive corridor ground connection structure according to claim 1, characterized in that, The length direction of the distribution beam (2) is perpendicular to the length direction of the corridor (100).
4. The distributive corridor floor connection structure according to claim 1, characterized in that, The adjacent distribution beams (2) are arranged in parallel.
5. The distributive corridor ground connection structure according to claim 1, characterized in that, It further includes a column base plate (3), and the column base plate (3) is arranged between the column (1) and the top plate (201).
6. The distributive corridor ground connection structure according to claim 5, wherein, The column base plate (3) is square.
7. The distributive corridor ground connection structure according to claim 5, characterized in that The column base plate (3) is welded to the column (1).
8. The distributive corridor ground connection structure according to any one of claims 1-7, characterized in that It further includes a cross brace (4), one end of the cross brace (4) is connected to one distribution beam (2), and the other end of the cross brace (4) is connected to another distribution beam (2) or the steel column (300) of the main building.
9. The distributive corridor floor connection structure according to claim 8, characterized in that, The cross brace (4) is arranged perpendicular to the distribution beam (2).
10. The distributive corridor ground connection structure according to claim 8, characterized in that, The cross section of the cross brace (4) along the direction perpendicular to its own length is circular.