Multi-layer steel structure self-propelled parking building connecting device

Abstract

The utility model discloses a multilayer steel structure self-propelled parking building connecting device which comprises a horizontal connecting mechanism and a vertical connecting mechanism which are installed on a multilayer steel structure self-propelled parking building, the multilayer steel structure self-propelled parking building comprises a plurality of splicing unit modules which are mutually spliced, and each splicing unit module comprises a square frame. The horizontal connecting mechanism comprises a cover plate, the cover plate is connected to any two horizontally adjacent splicing unit modules, the cover plate and the splicing unit modules can be detachably connected, and the cover plate is arranged at the splicing position of the side faces of the two splicing unit modules; the vertical connecting mechanism comprises a connecting plate and a base plate; the connecting plates and the base plates are arranged between every two vertically-spliced assembling unit modules, the horizontal connecting mechanisms achieve stable connection of any two horizontally-adjacent assembling unit modules through the cover plates, the vertical connecting mechanisms achieve tight connection of every two vertically-spliced assembling unit modules, and the overall connecting stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated buildings, and particularly relates to a connecting device for a multi-story steel structure self-propelled parking building. Background Art

[0002] With the acceleration of the urbanization process and the continuous increase in the number of automobiles, the urban parking problem has become increasingly prominent. The traditional way of building parking lots is often limited by land resources and construction periods, and it is difficult to meet the growing parking demand. Therefore, as an efficient and flexible parking solution, multi-story steel structure self-propelled parking buildings have gradually received extensive attention and application. However, during the construction of multi-story steel structure self-propelled parking buildings, how to ensure the stable connection between each assembled unit module and guarantee the stability and safety of the overall structure has always been a technical problem in the industry. Traditional connection methods often have problems such as loose connection and easy loosening, resulting in potential safety hazards during the use of the parking building. Therefore, developing a new type of connecting device for multi-story steel structure self-propelled parking buildings to achieve stable connection between each assembled unit module and improve the stability and safety of the overall structure has become an urgent need in the current industry. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a connecting device for a multi-story steel structure self-propelled parking building. The horizontal connecting mechanism realizes the stable connection of any two horizontally adjacent assembled unit modules through a cover plate, and the vertical connecting mechanism realizes the tight connection of two vertically spliced assembled unit modules. This all-round connection method effectively reduces the risk of structural loosening and deformation.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A connecting device for a multi-story steel structure self-propelled parking building includes a horizontal connecting mechanism and a vertical connecting mechanism installed on the multi-story steel structure self-propelled parking building. The multi-story steel structure self-propelled parking building includes a plurality of assembled unit modules spliced with each other, and the assembled unit module includes a square frame.

[0006] The horizontal connecting mechanism includes a cover plate, the cover plate is connected to any two horizontally adjacent assembled unit modules, the cover plate and the assembled unit module can be detachably connected, and the cover plate is arranged at the side splicing position of the two assembled unit modules.

[0007] The vertical connecting mechanism includes a connecting plate and a backing plate; the connecting plate and the backing plate are arranged between two vertically spliced assembled unit modules.

[0008] To achieve the above purpose, the utility model adopts the following technical solutions:

[0009] Preferably, the cover plate is arranged at the vertex position of the splicing part on the side of two assembled unit modules.

[0010] Preferably, four assembled unit modules distributed in a "field" shape share one cover plate.

[0011] Preferably, the horizontal connection mechanism further includes a first bolt. The cover plate is connected to the assembled unit module through the first bolt. Threaded holes one matching with the first bolt are arranged at the four corners of the top of the assembled unit module, and multiple first bolts penetrate through the cover plate.

[0012] Preferably, the vertical connection mechanism further includes a second bolt. The connecting plate, the backing plate and the assembled unit module are connected through the second bolt, and multiple second bolts penetrate through the connecting plate and the backing plate.

[0013] Preferably, the connecting plate is arranged at the vertex position of the upper and lower joint surfaces of two assembled unit modules, and the backing plate is arranged at the edge near the vertex of the upper and lower joint surfaces of two assembled unit modules.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] First of all, the connection device significantly improves the connection stability of the parking building. The cover plate in the horizontal connection mechanism realizes the firm connection of any two horizontally adjacent assembled unit modules, and at the same time, the connecting plate and the backing plate in the vertical connection mechanism ensure the tight connection of two assembled unit modules spliced up and down. This all-round connection method effectively reduces the risk of structural loosening and deformation, thereby improving the stability and safety of the entire parking building. Secondly, the connection device has the characteristics of simple structure and convenient installation. Components such as the cover plate, the connecting plate and the backing plate are reasonably designed, easy to process and assemble, reducing the construction difficulty and cost. At the same time, the detachable connection design also makes the maintenance and replacement of components more convenient, improving the maintenance efficiency of the parking building. In addition, the connection device also has good adaptability and flexibility. Due to the design of the assembled unit module, the parking building can be flexibly combined and expanded according to actual needs to meet the changes of different sites and parking requirements. At the same time, the connection device is also applicable to assembled unit modules of different specifications and sizes, improving its versatility and application range. To sum up, the connection device of the multi-storey steel structure self-propelled parking building of the utility model has significant beneficial effects in improving connection stability, simplifying the installation process, enhancing adaptability and flexibility, etc., providing strong technical support for the construction and operation of the multi-storey steel structure self-propelled parking building. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall connection schematic diagram of the multi-storey steel structure self-propelled parking building;

[0017] Figure 2 Schematic diagram of the horizontal connection mechanism between steel structure module units

[0018] Figure 3 Schematic diagram of the vertical connection mechanism between steel structure module units

[0019] Figure 4 For Figure 1 Partial structural schematic diagram at position A of

[0020] Figure 5 For Figure 1 Partial structural schematic diagram at position B of

[0021] Figure 6 For Figure 1 Partial structural schematic diagram at position C of

[0022] Figure 7 For Figure 1 Partial structural schematic diagram at position D of

[0023] In the figure: 1. Parking area module; 11. Parking area module unit one; 12. Parking area module unit two;

[0024] 2. Horizontal traffic module; 3. Ramp module; 4. Vertical traffic module; 5. Toilet module unit; 6. Intelligent control room module unit;

[0025] 7. Horizontal connection mechanism; 71. Cover plate; 72. Bolt one;

[0026] 8. Vertical connection mechanism; 81. Connection plate; 82. Spacer; 83. Bolt two. Detailed implementation manners

[0027] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific implementation manners.

[0028] Such as Figure 1-7As shown in the figure, a self-propelled parking building connection device for multi-layer steel structures includes a horizontal connection mechanism 7 and a vertical connection mechanism 8 installed on the self-propelled parking building for multi-layer steel structures. The multi-layer steel structure self-propelled parking building includes a plurality of assembled unit modules spliced together. Among them, due to different functional partitions, the assembled unit modules are designed with a parking area module 1, a horizontal traffic module 2, a ramp module 3, and a vertical traffic module 4. A cable-stayed support mechanism is also installed on the parking area module. That is, there are two unit types for the parking area module: the first type of parking area module unit 11 without a cable-stayed support mechanism and the second type of parking area module unit 12 with a cable-stayed support mechanism. The outer contour dimensions of the parking area module unit, the horizontal traffic module unit, the ramp module unit, and the vertical traffic module unit are the same to ensure the flatness and force stability after splicing. The vertical traffic module 4 is equipped with a staircase and an elevator shaft for pedestrians to cross adjacent two-layer parking areas. At the same time, the staircase and elevator shaft configured in the vertical traffic module provide a convenient cross-layer passage for pedestrians, further improving the convenience and comfort of the parking building. Finally, the outer contour dimensions of each module unit of the parking building are the same, which helps to realize the standardized production and rapid installation of the modules. This not only reduces the production cost but also improves the construction efficiency. At the same time, the standardized design also makes the parking building more unified and beautiful in appearance and structure. The assembled unit module also includes a toilet module unit 5 and an intelligent control room module unit 6. The horizontal connection mechanism 7 and the vertical connection mechanism 8 connect the above-mentioned multiple types of assembled unit modules. Among them, the horizontal connection mechanism 7 includes a cover plate 71 and bolts 72. The cover plate is connected to any two horizontally adjacent assembled unit modules. Four assembled unit modules distributed in a "field" shape share one cover plate. Threaded holes 1 matching the bolts are installed at the four corners of the top of the assembled unit module. Multiple bolts 72 penetrate the cover plate for installation. The vertical connection mechanism 8 includes a connecting plate 81, a backing plate 82, and bolts 83. Among them, the connecting plate and the backing plate are installed between two vertically spliced assembled unit modules. Multiple bolts 83 penetrate the connecting plate and the backing plate for installation. The connecting plate is installed at the vertex position of the assembled unit module, and the backing plate is installed at the edge near the vertex position. The connection device in this preferred solution is exquisitely designed. The horizontal connection mechanism realizes the stable connection of any two horizontally adjacent assembled unit modules through the cover plate and bolts. Four assembled unit modules distributed in a "field" shape share one cover plate. This design not only simplifies the connection process but also improves the stability and reliability of the connection. The vertical connection mechanism realizes the tight connection of two vertically spliced assembled unit modules through the connecting plate, the backing plate, and bolts. The connecting plate is set at the vertex position of the assembled unit module, and the backing plate is set at the edge near the vertex position. This design ensures the stability and safety of the parking building in the vertical direction.

[0029] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A self-propelled parking building connection device for multi-layer steel structures, characterized in that: It includes a horizontal connection mechanism (7) and a vertical connection mechanism (8) installed on a multi-layer steel structure self-propelled parking building. The multi-layer steel structure self-propelled parking building includes a plurality of assembled unit modules spliced with each other, and the assembled unit module includes a square frame; The horizontal connection mechanism (7) includes a cover plate (71). The cover plate is connected to any two horizontally adjacent assembled unit modules. The cover plate (71) can be detachably connected to the assembled unit module, and the cover plate is arranged at the side splicing position of the two assembled unit modules; The vertical connection mechanism (8) includes a connecting plate (81) and a backing plate (82); the connecting plate (81) and the backing plate (82) are arranged at the position between two assembled unit modules spliced up and down.

2. The connecting device for a multi-layer steel structure self-propelled parking building according to claim 1, characterized in that: The cover plate (71) is arranged at the vertex position of the side splicing position of the two assembled unit modules.

3. The connecting device for the multi-layer steel structure self-propelled parking building according to claim 2, wherein: Four assembled unit modules distributed in a "field" shape share one cover plate (71).

4. The connection device of the multi-layer steel structure self-propelled parking building according to claim 1, characterized in that: The horizontal connection mechanism (7) further includes a first bolt (72). The cover plate and the assembled unit module are connected by the first bolt (72). Threaded holes one matching with the first bolt are arranged at the four corners of the top of the assembled unit module, and a plurality of the first bolts penetrate through the cover plate.

5. The connecting device of the multi-layer steel structure self-propelled parking building according to claim 1, wherein: The vertical connection mechanism (8) further includes a second bolt (83). The connecting plate, the backing plate and the assembled unit module are connected by the second bolt (83), and a plurality of the second bolts penetrate through the connecting plate and the backing plate.

6. The connecting device for the multi-layer steel structure self-propelled parking building according to claim 1, characterized in that: The connecting plate (81) is arranged at the vertex position of the upper and lower joint surfaces of the two assembled unit modules, and the backing plate (82) is arranged at the edge near the vertex position of the upper and lower joint surfaces of the two assembled unit modules.

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