Large-column-grid prestressed underground garage frame column structure

Abstract

The utility model discloses a large-column-grid prestressed underground garage frame column structure which comprises a column body, a plurality of clamping plates, a plurality of connecting plates, a plurality of connecting plates and a plurality of connecting plates, wherein the clamping plates are connected to the periphery of the column body; a clamping groove matched with the clamping plate is formed in the buffer plate, and the buffer plate is detachably connected with the column body through the clamping groove; and the reinforcing base is mounted at the bottom of the column body. According to the large-column-grid prestressed underground garage frame column structure, the buffer plate with the anti-collision and energy-absorbing effects is arranged outside the column body, the overall stability and firmness of the column body are improved, the buffer plate can absorb energy generated by collision, the possibility that the column body is damaged is reduced, the stability of the garage structure is effectively improved, the service life of the column body is prolonged, and the service life of the column body is prolonged. The buffer plate can be conveniently dismounted from the clamping plate of the column body through the push plate, the buffer plate can be conveniently mounted and dismounted, the weight of the bottom of the column body can be increased through the arranged reinforcing base, and the anti-floating capacity of the column body is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of underground garage structural systems, in particular to a large column grid prestressed underground garage frame column structure. Background Art

[0002] As people's living standards continue to improve, they have higher requirements for their living environment. A safe, comfortable and clean living environment is increasingly favored by the public. In some residential areas, there are many vehicles. In order to avoid the impact of random parking of vehicles on the normal life of residents, garages are often built in the basement at the bottom of the building to relieve the pressure of ground parking. The quality of the garage is one of the factors to ensure parking safety.

[0003] At present, in order to prevent cars from colliding with frame columns, traffic reflective strips are generally pasted on parts of the garage frame columns. Although this can serve as a warning, it cannot provide a certain degree of anti-impact effect. When a car collision occurs, it can easily cause cracks or lateral displacement in the frame column structure, endangering the safety of the entire building. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art, including a column:

[0005] A clamping plate, the clamping plate being connected around the column;

[0006] A buffer plate, wherein a clamping groove adapted to the clamping plate is provided inside the buffer plate, and the buffer plate is detachably connected to the column through the clamping groove;

[0007] A reinforcement base, which is installed at the bottom of the column and is located below the buffer plate;

[0008] A push plate is connected to the outside of the buffer plate.

[0009] As a further description of the above technical solution: the top of the column is connected to the top plate through a continuous beam, the bottom of the column is connected to the bottom plate, and a waterproof layer is arranged under the bottom plate.

[0010] As a further description of the above technical solution: a plurality of the columns and the continuous beam form a column grid, a parking space is arranged in the column grid, and a lane is arranged on one side of the parking space.

[0011] As a further description of the above technical solution: the buffer plate includes a plate body, the snap-in groove is opened inside the plate body, a honeycomb plate is arranged on the outside of the plate body, the honeycomb plate is filled with rubber particles, and a protective coating is arranged on the outside of the honeycomb plate.

[0012] As a further description of the above technical solution: at least two clamping plates are arranged on each side of the column, and the clamping plates are L-shaped.

[0013] As a further description of the above technical solution: a buffer plate is arranged on each side of the column, and four buffer plates are arranged.

[0014] As a further description of the above technical solution: the column grid size can be as low as 5.25×4.8m, and each column grid is provided with at least two parking spaces.

[0015] As a further description of the above technical solution: the bottom of the reinforcement base is detachably connected to the bottom plate.

[0016] The above technical solution has the following advantages or beneficial effects:

[0017] The utility model improves the overall stability and firmness of the column by arranging a buffer plate with anti-collision and energy-absorbing effect on the outside of the column. The buffer plate can absorb the energy generated by the impact, reduce the possibility of damage to the column, effectively improves the stability of the garage structure, and increases the service life of the column. The buffer plate can be easily removed from the clamping plate of the column by a push plate, which is convenient for installation and disassembly of the buffer plate. The reinforced base can increase the weight of the bottom of the column, thereby enhancing the anti-floating ability of the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a garage frame column structure in one embodiment of the utility model;

[0019] Figure 2 A top view of a garage frame column structure in one embodiment of the utility model;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure of the column in the garage frame column structure;

[0021] Figure 4 for Figure 1 Structural diagram of the buffer plate in the garage frame column structure.

[0022] Legend:

[0023] 1. Column; 2. Snap-in plate; 3. Buffer plate; 4. Snap-in groove; 5. Reinforced base; 6. Push plate; 7. Top plate; 8. Bottom plate; 9. Waterproof layer; 10. Continuous beam; 11. Parking space; 12. Driveway; 31. Plate body; 32. Honeycomb panel; 33. Rubber particles; 34. Protective coating. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] like Figure 1-4 As shown, the utility model is a large column grid prestressed underground garage frame column structure, including a column 1; a snap-in plate 2, the snap-in plate 2 is connected around the column 1; a buffer plate 3, the buffer plate 3 is provided with a snap-in groove 4 adapted to the snap-in plate 2, and the buffer plate 3 is detachably connected to the column 1 through the snap-in groove 4; a reinforcement base 5, the reinforcement base 5 is installed at the bottom of the column 1 and is located below the buffer plate 3; a push plate 6, the push plate 6 is connected to the outside of the buffer plate 3, and the reinforcement base 5 is detachably connected to the bottom plate 8 below; the buffer plate 3 includes a plate body 31, the snap-in groove 4 is provided inside the plate body 31, a honeycomb plate 32 is provided on the outside of the plate body 31, the honeycomb plate 32 is filled with rubber particles 33, and a protective coating 34 is provided on the outside of the honeycomb plate 32.

[0028] In this embodiment, the honeycomb panel 32 and the rubber particles 33 have obvious anti-collision and energy-absorbing effects, which can effectively avoid local damage and overall damage to the original structure caused by car collisions. A buffer plate 3 with anti-collision and energy-absorbing effects is arranged on the outside of the column 1, which improves the overall stability and firmness of the column 1. When the column 1 is accidentally hit, the buffer plate 3 can absorb the energy generated by the impact, reduce the possibility of damage to the column 1, effectively improve the stability of the garage structure, and increase the service life of the column 1.

[0029] Furthermore, the buffer plate 3 can be easily removed from the clamping plate 2 of the column 1 by the push plate 6, so that the buffer plate 3 can be easily installed and removed.

[0030] The reinforced base 5 is provided to increase the weight of the bottom of the column 1 and enhance the anti-floating ability of the column 1. Meanwhile, the reinforced base 5 is provided below the buffer plate 3 to support the buffer plate 3.

[0031] like Figure 2 and Figure 4 As shown, specifically, the top of the column 1 is connected to the top plate 7 through a continuous beam 10, and the bottom of the column 1 is connected to the bottom plate 8. A waterproof layer 9 is provided under the bottom plate 8. Several columns 1 and the continuous beam 10 form a column grid, and parking spaces 11 are provided in the column grid. A driveway 12 is provided on one side of the parking space 11. The minimum size of the column grid can be as low as 5.25×4.8m, and each column grid is provided with at least two parking spaces 11.

[0032] In this embodiment, each column grid is composed of four columns 1 and a continuous beam 10. The cross-sectional size of the column 1 is determined according to the specific construction situation. The height of the continuous beam 10 is 0.5m. The height of the continuous beam 2 of the underground garage is reduced by compressing the plane column span size of the column grid, thereby achieving the purpose of reducing the overall height of the underground garage and increasing the economy of the construction of the underground garage. After construction, the distance from the garage roof 7 to the bottom plate 8 can be as low as 3.2m. The structure is simple and the design is reasonable. It can reduce the steel content and concrete content of the underground garage, thereby reducing the cost of the underground garage. The effect is remarkable and suitable for wide promotion and use.

[0033] like Figure 2 and Figure 4 As shown, specifically, at least two clamping plates 2 are provided on each side of the column 1, and the clamping plates 2 are L-shaped. A buffer plate 3 is provided on each side of the column 1, and four buffer plates 3 are provided.

[0034] In this embodiment, the buffer plates 3 are clamped by using multiple clamping plates 2 to enhance the stability of the installation. Buffer plates 3 are arranged around the column 1, and the four buffer plates 3 are independent of each other. When one buffer plate 3 is damaged, only the corresponding buffer plate 3 can be replaced without replacing the entire buffer plate 3, thereby saving costs.

[0035] Working principle: The honeycomb panel 32 and rubber particles 33 have obvious anti-collision and energy-absorbing effects, which can effectively avoid local damage and overall damage to the original structure caused by car collisions. A buffer plate 3 with anti-collision and energy-absorbing effects is arranged on the outside of the column 1, which improves the overall stability and firmness of the column 1. When the column 1 is accidentally hit, the buffer plate 3 can absorb the energy generated by the impact, reduce the possibility of damage to the column 1, effectively improve the stability of the garage structure, and increase the service life of the column 1. The push plate 6 can facilitate the removal of the buffer plate 3 from the clamping plate 2 of the column 1, and facilitate the installation and disassembly of the buffer plate 3. The reinforced base 5 can increase the weight of the bottom of the column 1 and enhance the anti-floating ability of the column 1. At the same time, by arranging the reinforced base 5 under the buffer plate 3, the buffer plate 3 can be supported.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A large column grid prestressed underground garage frame column structure, comprising a column body (1), characterized in that: A clamping plate (2), the clamping plate (2) being connected around the column (1); A buffer plate (3), wherein a clamping groove (4) adapted to the clamping plate (2) is provided inside the buffer plate (3), and the buffer plate (3) is detachably connected to the column (1) via the clamping groove (4); A reinforcement base (5), the reinforcement base (5) being installed at the bottom of the column (1) and located below the buffer plate (3); A push plate (6), wherein the push plate (6) is connected to the outside of the buffer plate (3).

2. The large column grid prestressed underground garage frame column structure according to claim 1 is characterized by: The top of the column (1) is connected to the top plate (7) via a continuous beam (10), and the bottom of the column (1) is connected to the bottom plate (8), and a waterproof layer (9) is provided below the bottom plate (8).

3. The large column grid prestressed underground garage frame column structure according to claim 2 is characterized by: A plurality of columns (1) and a continuous beam (10) form a column network, a parking space (11) is arranged in the column network, and a lane (12) is arranged on one side of the parking space (11).

4. The large column grid prestressed underground garage frame column structure according to claim 1 is characterized by: The buffer plate (3) comprises a plate body (31), the clamping groove (4) is arranged inside the plate body (31), a honeycomb plate (32) is arranged outside the plate body (31), the honeycomb plate (32) is filled with rubber particles (33), and a protective coating (34) is arranged outside the honeycomb plate (32).

5. The large column grid prestressed underground garage frame column structure according to claim 1 is characterized by: At least two clamping plates (2) are arranged on each side of the column (1), and the clamping plates (2) are L-shaped.

6. The large column grid prestressed underground garage frame column structure according to claim 1 is characterized by: A buffer plate (3) is provided on each side of the column (1), and four buffer plates (3) are provided.

7. The large column grid prestressed underground garage frame column structure according to claim 3 is characterized by: The column grid size can be as low as 5.25×4.8m, and each column grid is provided with at least two parking spaces (11).

8. The large column grid prestressed underground garage frame column structure according to claim 1 is characterized by: The bottom of the reinforcement base (5) is detachably connected to the bottom plate (8).

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