Steel frame splicing structure applied to vertical circulating garage

Abstract

The utility model provides a steel frame splicing structure applied to a vertical circulating garage, which relates to the technical field of three-dimensional parking garages and comprises an upper frame, a plurality of connecting parts and a lower frame, the upper frame is fixedly connected with the lower frame through the connecting parts, and each connecting part comprises an upper flange plate, a lower flange plate, a pin shaft and a plurality of locking components. The upper flange plate is fixedly connected with the upper frame, the lower flange plate is fixedly connected with the lower frame, the upper flange plate and the lower flange plate are locked through a plurality of locking assemblies to form fixed connection, and the pin shaft sequentially penetrates through the upper flange plate and the lower flange plate; according to the steel frame splicing structure applied to the vertical circulating garage, sectional type design and splicing are adopted, and sectional transportation and on-site rapid and stable assembly of the frame in the vertical circulating garage can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional parking garages, in particular to a steel frame splicing structure applied to a vertical circulation garage. Background Art

[0002] Among various mechanical garages, the vertical circulation garage has the characteristics of small floor area, large inventory capacity, reasonable cost, high vehicle access efficiency, etc., and is more and more widely used in the field of static traffic. The vertical circulation garage is divided into small circulation and large circulation. Generally, the small circulation is provided with 8 - 10 parking spaces, and the large circulation is generally provided with 12 - 30 parking spaces. In recent years, with the continuous progress of technology and the increase of market demand, the market share of the large - circulation garage (high - rise) has been increasing year by year, becoming the most space - saving one among many garages, effectively alleviating the pressure of urban parking.

[0003] In view of the large size of the high - rise vertical circulation steel structure, the overall manufacturing process and assembly are relatively complex, and it is difficult to transport due to dimensional tolerance. Therefore, it is a characteristic and requirement of the high - rise vertical circulation steel structure to be fabricated in sections, assembled on site, and the joints are stable and reliable for easy assembly.

[0004] Therefore, it is necessary to propose a steel frame splicing structure applied to a vertical circulation garage to facilitate sectional transportation and rapid and stable assembly on site. Summary of the Utility Model

[0005] In order to solve the above problems, the utility model proposes a steel frame splicing structure applied to a vertical circulation garage to facilitate sectional transportation and rapid and stable assembly on site.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model proposes a steel frame splicing structure applied to a vertical circulation garage, which includes an upper frame, a plurality of connecting parts, and a lower frame. The upper frame is fixedly connected to the lower frame through a plurality of connecting parts. The connecting part includes an upper flange plate, a lower flange plate, a pin shaft, and a plurality of locking components. The upper flange plate is fixedly connected to the upper frame, the lower flange plate is fixedly connected to the lower frame, and the upper flange plate and the lower flange plate are locked through a plurality of the locking components to form a fixed connection. The pin shaft sequentially penetrates through the upper flange plate and the lower flange plate.

[0008] Furthermore, one end of the upper frame is provided with a first connecting column, the upper flange plate is fixedly connected to the bottom end of the first connecting column, one end of the lower frame is provided with a second connecting column, and the lower flange plate is fixedly connected to the top end of the second connecting column.

[0009] Further, a first U-shaped connecting plate is provided on the upper flange plate. The first U-shaped connecting plate is disposed around the outer peripheral side of the first connecting column. A second U-shaped connecting plate is provided on the lower flange plate. The second U-shaped connecting plate is disposed around the outer peripheral side of the second connecting column. The first U-shaped connecting plate and the second U-shaped connecting plate are locked by a plurality of the locking components to form a fixed connection.

[0010] Further, the first U-shaped connecting plate and the second U-shaped connecting plate are of a symmetric structure.

[0011] Further, the first U-shaped connecting plate and the second U-shaped connecting plate are both provided with locking holes having the same number as that of the locking components. The locking components sequentially pass through the locking holes to lock the first U-shaped connecting plate and the second U-shaped connecting plate to form a fixed connection.

[0012] Further, the first U-shaped connecting plate and the second U-shaped connecting plate are both provided with a plurality of reinforcing ribs. The plurality of reinforcing ribs are arranged in sequence. One reinforcing rib is located between two of the locking holes.

[0013] Further, a first central connecting plate is provided on the upper flange plate. The first central connecting plate is located in the central area of the first connecting column. A second central connecting plate is provided on the lower flange plate. The second central connecting plate is located in the central area of the second connecting column. The pin shaft sequentially passes through the first central connecting plate and the second central connecting plate.

[0014] Further, the first central connecting plate is provided with a first insertion hole, and the second central connecting plate is provided with a second insertion hole. The first insertion hole is aligned with the second insertion hole. The pin shaft sequentially passes through the first insertion hole and the second insertion hole.

[0015] Further, one end of the lower frame is provided with a reinforcing fixing arm. The reinforcing fixing arm is fixedly connected to one side of the bottom end of the upper frame.

[0016] The beneficial effects of the present utility model:

[0017] The present utility model assembles and connects the upper frame and the lower frame by a plurality of connecting parts. During the connection process, first, the pin shaft sequentially passes through the upper flange plate and the lower flange plate to align the upper flange plate and the lower flange plate. Then, the upper flange plate and the lower flange plate are sequentially locked by a plurality of locking components to form a fixed connection, so that the upper frame and the lower frame are stably assembled. The split design of the upper frame and the lower frame facilitates transportation, and the connection by a plurality of connecting parts facilitates on-site assembly. In summary, the steel frame splicing structure applied to the vertical circulation garage adopts a segmented design and splicing, which can facilitate the segmented transportation of the frame in the vertical circulation garage and the fast and stable assembly on site. Brief Description of the Drawings

[0018] Figure 1 It is an overall schematic diagram of the steel frame splicing structure of the present utility model applied to a vertical circulating garage;

[0019] Figure 2 It is a schematic diagram of another angle of the steel frame splicing structure of the present utility model applied to a vertical circulating garage;

[0020] Figure 3 For Figure 1 It is a partially enlarged schematic diagram of label A;

[0021] Figure 4 It is a bottom view of a partial area of the upper frame of the steel frame splicing structure of the present utility model applied to a vertical circulating garage;

[0022] Figure 5 It is a top view of a partial area of the lower frame of the steel frame splicing structure of the present utility model applied to a vertical circulating garage.

[0023] The reference numerals are as follows:

[0024] Upper frame 1, first connecting column 11;

[0025] Connecting part 2, upper flange plate 21, first U-shaped connecting plate 211, first central connecting plate 212, first insertion hole 2121, lower flange plate 22, second U-shaped connecting plate 221, second central connecting plate 222, second insertion hole 2221, locking hole 201, reinforcing rib 202, pin shaft 23, locking assembly 24;

[0026] Lower frame 3, second connecting column 31, strengthening and fixing arm 32. Detailed Embodiment

[0027] In order to more clearly and completely illustrate the technical solution of the present utility model, the present utility model will be further described below with reference to the drawings.

[0028] Please refer to Figures 1 - 5 , the present utility model provides a steel frame splicing structure applied to a vertical circulating garage, including an upper frame 1, a plurality of connecting parts 2, and a lower frame 3. The upper frame 1 is fixedly connected to the lower frame 3 through a plurality of connecting parts 2. The connecting part 2 includes an upper flange plate 21, a lower flange plate 22, a pin shaft 23, and a plurality of locking assemblies 24. The upper flange plate 21 is fixedly connected to the upper frame 1, the lower flange plate 22 is fixedly connected to the lower frame 3, the upper flange plate 21 and the lower flange plate 22 are locked through a plurality of locking assemblies 24 to form a fixed connection. The locking assembly 24 is a high-strength bolt and is at least 6 in number. The pin shaft 23 sequentially penetrates through the upper flange plate 21 and the lower flange plate 22.

[0029] In this embodiment, a plurality of connecting parts 2 are used to assemble and connect the upper frame 1 and the lower frame 3. During the connection process, the pin shaft 23 is first passed through the upper flange plate 21 and the lower flange plate 22 in sequence, so that the upper flange plate 21 and the lower flange plate 22 are aligned. At the same time, the pin shaft 23 can also improve the shear resistance of the connection between the upper flange plate 21 and the lower flange plate 22. Then, the upper flange plate 21 and the lower flange plate 22 are sequentially locked by a plurality of locking components 24 to form a fixed connection, so that the upper frame 1 and the lower frame 3 are stably assembled. The split design of the upper frame 1 and the lower frame 3 facilitates transportation, and the connection by a plurality of connecting parts 2 facilitates on-site assembly. Since the connection of the locking components 24 relies on the friction between the contact surfaces of the connected parts to prevent their relative sliding, in order to make the contact surface between the upper flange plate 21 and the lower flange plate 22 have sufficient friction, after the upper frame 1 and the lower frame 3 are manufactured, neither the upper flange plate 21 nor the lower flange plate 22 is painted, so as to increase the friction coefficient of the contact surface, increase the friction force, and improve the stability of the connection.

[0030] In summary, the steel frame splicing structure applied to the vertical circulation garage adopts a segmented design and splicing, which can facilitate the segmented transportation and rapid and stable assembly on site of the frames in the vertical circulation garage.

[0031] In this embodiment, a first connecting column 11 is provided at one end of the upper frame 1, and the upper flange plate 21 is fixedly connected to the bottom end of the first connecting column 11. A second connecting column 31 is provided at one end of the lower frame 3, and the lower flange plate 22 is fixedly connected to the top end of the second connecting column 31. The first connecting column 11 is used to provide a connecting structure for the upper flange plate 21. Specifically, the upper flange plate 21 is welded to the bottom end of the first connecting column 11. The second connecting column 31 is used to provide a connecting structure for the lower flange plate 22. Specifically, the lower flange plate 22 is welded to the bottom end of the second connecting column 31.

[0032] In this embodiment, a first U-shaped connecting plate 211 is provided on the upper flange plate 21, and the first U-shaped connecting plate 211 is arranged around the outer peripheral side of the first connecting column 11. A second U-shaped connecting plate 221 is provided on the lower flange plate 22, and the second U-shaped connecting plate 221 is arranged around the outer peripheral side of the second connecting column 31. The first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are locked by a plurality of locking components 24 to form a fixed connection. The first U-shaped connecting plate 211 is welded to the outer peripheral side of the first connecting column 11 in a surrounding form, and the second U-shaped connecting plate 221 is welded to the outer peripheral side of the second connecting column 31 in a surrounding form. When the upper flange plate 21 and the lower flange plate 22 are connected, the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are aligned for connection, and the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are locked and fixed by a plurality of locking components 24.

[0033] In this embodiment, the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are of a symmetrical structure, and the symmetrical structure is conducive to alignment and installation.

[0034] In this embodiment, both the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are provided with locking holes 201 having the same number as that of the locking components 24. The locking components 24 sequentially penetrate through the locking holes 201 to lock the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 to form a fixed connection; when the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are aligned and connected, the locking holes 201 of the first U-shaped connecting plate 211 are aligned and conduct with the locking holes 201 of the second U-shaped connecting plate 221. At this time, the locking components 24 are sequentially inserted into the conducting locking holes 201 to lock and fix the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221, thus completing the fixed connection of the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221.

[0035] In this embodiment, both the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are provided with a plurality of reinforcing ribs 202. The plurality of reinforcing ribs 202 are arranged in sequence, and one reinforcing rib 202 is located between two locking holes 201; the arrangement of the reinforcing ribs 202 improves the connection strength between the first U-shaped connecting plate 211 and the first connecting column 11, and improves the connection strength between the second U-shaped connecting plate 221 and the second connecting column 31.

[0036] In this embodiment, a first central connecting plate 212 is provided on the upper flange plate 21. The first central connecting plate 212 is located in the central area of the first connecting column 11. A second central connecting plate 222 is provided on the lower flange plate 22. The second central connecting plate 222 is located in the central area of the second connecting column 31. The pin shaft 23 sequentially penetrates through the first central connecting plate 212 and the second central connecting plate 222; when the upper flange plate 21 and the lower flange plate 22 are docked, in order to ensure that the upper flange plate 21 and the lower flange plate 22 can be aligned for docking, that is, the first U-shaped connecting plate 211 and the second U-shaped connecting plate 221 are aligned and docked to facilitate locking of the locking components 24, it is necessary for the pin shaft 23 to first penetrate through the first central connecting plate 212 and the second central connecting plate 222 so that the first central connecting plate 212 and the second central connecting plate 222 are aligned.

[0037] In this embodiment, the first central connection plate 212 is provided with a first insertion hole 2121, and the second central connection plate 222 is provided with a second insertion hole 2221. The first insertion hole 2121 is aligned with the second insertion hole 2221, and the pin shaft 23 sequentially passes through the first insertion hole 2121 and the second insertion hole 2221. When the first central connection plate 212 is docked with the second central connection plate 222, the pin shaft 23 needs to sequentially pass through the first insertion hole 2121 and the second insertion hole 2221, so that the first central connection plate 212 and the second central connection plate 222 are centered and docked, facilitating the locking assembly 24 to be locked onto the first U-shaped connection plate 211 and the second U-shaped connection plate 221.

[0038] In this embodiment, one end of the lower frame 3 is provided with a strengthening and fixing arm 32, and the strengthening and fixing arm 32 is fixedly connected to one side of the bottom end of the upper frame 1. The strengthening and fixing arms 32 are located on both sides of the lower frame 3, and there are two in total. When the upper frame 1 is suspended on the lower frame 3 and has not been connected through the connecting part 2, the strengthening and fixing arms 32 first provide supporting forces on both sides of the upper frame 1 to prevent the upper frame 1 from tilting left and right. At the same time, after the upper frame 1 is connected to the lower frame 3 through the connecting part 2, the strengthening and fixing arms 32 are fixed to one side of the bottom end of the upper frame 1 through fastening screws, enhancing the stability of the connection.

[0039] Certainly, the present utility model can also have many other embodiments. Based on this embodiment, other embodiments obtained by those of ordinary skill in the art without any creative work belong to the scope protected by the present utility model.

Claims

1. A steel frame splicing structure applied to a vertical circulating garage, characterized in that, It includes an upper frame, a plurality of connecting parts, and a lower frame. The upper frame is fixedly connected to the lower frame through the plurality of connecting parts. The connecting part includes an upper flange plate, a lower flange plate, a pin shaft, and a plurality of locking components. The upper flange plate is fixedly connected to the upper frame, the lower flange plate is fixedly connected to the lower frame, the upper flange plate and the lower flange plate are locked through the plurality of locking components to form a fixed connection, and the pin shaft sequentially penetrates through the upper flange plate and the lower flange plate.

2. The steel frame splicing structure applied to the vertical circulation garage according to claim 1, characterized in that, One end of the upper frame is provided with a first connecting column, the upper flange plate is fixedly connected to the bottom end of the first connecting column, one end of the lower frame is provided with a second connecting column, and the lower flange plate is fixedly connected to the top end of the second connecting column.

3. The steel frame splicing structure applied to a vertical circulating garage according to claim 2, wherein The upper flange plate is provided with a first U-shaped connecting plate which is arranged around the outer peripheral side of the first connecting column. The lower flange plate is provided with a second U-shaped connecting plate which is arranged around the outer peripheral side of the second connecting column. The first U-shaped connecting plate and the second U-shaped connecting plate are locked through the plurality of locking components to form a fixed connection.

4. The steel frame splicing structure applied to a vertical circulation garage according to claim 3, wherein, The first U-shaped connecting plate and the second U-shaped connecting plate are of a symmetrical structure.

5. The steel frame splicing structure applied to the vertical circulating garage according to claim 3, characterized in that, Both the first U-shaped connecting plate and the second U-shaped connecting plate are provided with locking holes having the same number as the locking components. The locking components sequentially penetrate through the locking holes to lock the first U-shaped connecting plate and the second U-shaped connecting plate to form a fixed connection.

6. The steel frame splicing structure applied to the vertical circulating garage according to claim 5, wherein Both the first U-shaped connecting plate and the second U-shaped connecting plate are provided with a plurality of reinforcing ribs. The plurality of reinforcing ribs are arranged in sequence, and one reinforcing rib is located between two of the locking holes.

7. The steel frame splicing structure applied to the vertical circulating garage according to claim 2, characterized in that, The upper flange plate is provided with a first central connecting plate which is located in the central area of the first connecting column. The lower flange plate is provided with a second central connecting plate which is located in the central area of the second connecting column. The pin shaft sequentially penetrates through the first central connecting plate and the second central connecting plate.

8. The steel frame splicing structure applied to the vertical circulation garage according to claim 7, characterized in that, The first central connecting plate is provided with a first insertion hole, the second central connecting plate is provided with a second insertion hole, the first insertion hole is aligned with the second insertion hole, and the pin shaft sequentially penetrates through the first insertion hole and the second insertion hole.

9. The steel frame splicing structure applied to the vertical circulation garage according to claim 1, characterized in that, One end of the lower frame is provided with a reinforcing fixing arm which is fixedly connected to one side of the bottom end of the upper frame.

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