Ramp structure of quickly built and disassembled parking building

Abstract

The utility model discloses a ramp structure of a quick-built and quick-disassembled parking building. The ramp structure comprises ramp splicing modules and ramp stand column modules. The ramp splicing module comprises two bearing plates, and each bearing plate comprises a rectangular frame, a floor bearing plate and a panel; the frame comprises two long main beams, two short main beams and a plurality of secondary beams, the four main beams are sequentially connected through beam angle seats, and positioning holes are formed in the positions, close to the four corners of the frame, of the beam angle seats; the ramp stand column module comprises a supporting column and a column base. The column base comprises a supporting plate and a sleeve. A certain included angle is formed between the surface, connected with the bearing plate, of the supporting plate and the horizontal plane, and a positioning column is arranged on the side, away from the sleeve, of the supporting plate; the ramp splicing modules are arranged in an inclined mode. The ramp is convenient to assemble, the bearing capacity of the ramp can be improved, and meanwhile the total cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of parking buildings, in particular to a ramp structure of a quick-assemble and quick-disassemble parking building. Background Art

[0002] At present, parking buildings (parking buildings or parking garages) are mostly fixed building structures; the overall construction time is relatively long, and such parking buildings require a lot of surrounding surveys and geological surveys before construction. They are also difficult to demolish easily after construction, and the costs of construction and demolition are very high.

[0003] Although fixed parking buildings can effectively solve the problem of vehicle parking, current parking buildings cannot meet temporary needs for temporary exhibitions, concerts, competitions, etc. that require a large number of parking spaces.

[0004] To this end, the applicant has designed a parking building that can be quickly assembled and disassembled, which is mainly composed of columns, parking floors and ramps. During the assembly process, the columns are first installed, and then the floor splicing units are assembled on the columns to form a parking floor. Then, the ramp splicing units are assembled between the parking floor and the ground and between two adjacent parking floors. Finally, other structures such as pedestrian walkways and guardrails are assembled to form a complete parking building.

[0005] However, since the ramp has a certain slope, if the same structure as the floor slab is used and supported by columns, the columns must be installed at an angle. However, the inclined installation of the columns will greatly reduce the load-bearing capacity of the ramp unit, especially as the number of parking floors increases, the inclination of the upper columns also increases, which is very likely to cause safety accidents. If a new system is developed, the design fee, mold opening fee, processing fee, etc. will be greatly increased, thereby increasing the total cost.

[0006] Therefore, there is an urgent need to provide a ramp structure that can improve the load-bearing capacity of the ramp, facilitate assembly, and reduce overall costs. Utility Model Content

[0007] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a ramp structure for a quick-assembled and quick-disassembled parking building, which is easy to assemble and can improve the load-bearing capacity of the ramp while reducing the overall cost.

[0008] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a ramp structure of a quick-assemble and quick-disassemble parking building, characterized in that it includes a ramp splicing module and a ramp column module;

[0009] The ramp splicing module is a pair of bearing plates rotatably connected together, and the bearing plates include a rectangular frame, a floor deck and a panel; the frame includes two long main beams, two short main beams and multiple secondary beams, and the four main beams are connected in sequence through beam angle seats, and a positioning hole is provided at the position of the beam angle seats near the four corners of the frame; the secondary beams are located in the frame, and the two ends thereof are fixedly connected to the two long main beams respectively; the long main beams on one side of the two bearing plates are connected by a rotating connector, so that the two bearing plates can be rotated to fit together or be located in the same plane; the floor deck is laid on top of the secondary beams and fixedly connected to the frame, and the panel is laid on top of the floor deck;

[0010] The ramp column module includes a support column and a column base arranged at both ends of the support column, the column base includes a support plate and a sleeve, the base is inserted into the support column through the sleeve, and is fixedly connected to the support column through a threaded pin; there is a certain angle between the surface where the support plate is connected to the load-bearing plate and the horizontal plane, and the support plate of the column base at the upper end of the support column and the support plate of the column base at the lower end of the support column are parallel; a positioning column is provided on the side of the support plate away from the sleeve, and the positioning column is inclined;

[0011] The ramp splicing module is arranged at an angle, and the axis center line of the positioning hole of the beam angle seat is parallel to the axis center line of the positioning column; the positioning columns on the column bases at both ends of the column modules between two adjacent layers of ramp splicing modules are respectively inserted into the positioning holes of the beam angle seats at the four corners of the upper and lower ramp splicing modules, and the support plate is attached to and fixedly connected to the beam angle seats.

[0012] Furthermore, protective guardrails are provided on both sides of the ramp module.

[0013] Furthermore, the rotating connecting member includes a plurality of L-shaped connecting blocks respectively arranged under the two long main beams and the beam corner seats, and the connecting blocks under the two long main beams and the connecting blocks under the two beam corner seats at corresponding positions are alternately distributed, and the horizontal sections of the connecting blocks are located on the same straight line; at least two adjacent connecting blocks are connected by a rotating shaft passing through the horizontal sections of the connecting blocks; and a bearing is also provided between the rotating shaft and the connecting block.

[0014] Furthermore, the beam corner seats are metal blocks with rectangular cross-sections, and the adjacent long main beams and short main beams are respectively welded and fixed to the beam corner seats.

[0015] Further, the height of the lowest support column gradually increases from the lower end to the upper end of the ramp.

[0016] Furthermore, the lowest support column is a telescopic structure.

[0017] Compared with the prior art, the utility model has the following advantages: in this solution, the ramp splicing module is generally the same as the floor splicing module in the parking floor, and only the setting method of the positioning holes is different; the column module is generally the same as the column of the parking floor, and only the supporting plate is set at an angle. In this way, only local components need to be adjusted and processed, which can effectively reduce the processing cost; at the same time, the columns in this solution are still in a vertical state, which can greatly improve the bearing capacity of the ramp unit and effectively ensure the stability and safety of the ramp. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 for Figure 1 Side view of.

[0020] Figure 3 This is a schematic diagram of the structure of the ramp splicing module.

[0021] Figure 4 It is a structural schematic diagram of the bearing plate.

[0022] Figure 5 It is a structural schematic diagram of the ramp column module.

[0023] In the figure: 1—bearing plate, 11—frame, 12—floor decking, 13—panel, 111—long main beam, 112—short main beam, 113—secondary beam, 2—beam angle seat, 3—positioning hole, 4—support column, 5—column base, 51—support plate, 52—sleeve, 53—positioning column, 6—protective guardrail, 7—L-shaped connecting block, 8—rotating shaft. DETAILED DESCRIPTION

[0024] The utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] Example: See Figures 1 to 5 The invention discloses a ramp structure for a quick-assembled and quick-disassembled parking building, comprising a ramp splicing module and a ramp column module.

[0026] The ramp splicing module is a pair of two bearing plates 1 that are rotatably connected together. The bearing plates 1 include a rectangular frame 11, a floor deck 12, and a panel 13. The frame 11 includes two long main beams 111, two short main beams 112, and multiple secondary beams 113. The four main beams are sequentially connected through beam angle seats 2. A positioning hole 3 is provided at the position of the beam angle seat 2 near the four corners of the frame 11. During implementation, the long main beam 111, the short main beam 112, and the secondary beam 113 are all made of I-beams; the beam angle seat 2 is a metal block with a rectangular cross section, and the adjacent long main beams 111 and short main beams 112 are respectively welded and fixed to the beam angle seat 2. A groove is also provided in the middle of the upper side of the beam angle seat 2 body, and a hoisting hook is provided in the groove to facilitate hoisting. The secondary beam 113 is located in the frame 11, and its two ends are fixedly connected to the two long main beams 111 respectively; the long main beams 111 on one side of the two bearing plates 1 are connected by a rotating connector, so that the two bearing plates 1 can be rotated to fit together or be located in the same plane, and when the two bearing plates 1 are rotated to be located in the same plane, the beam angle seats 2 at the corresponding positions are tightly attached. During implementation, the rotating connector includes a plurality of L-shaped connecting blocks 7 respectively arranged under the two long main beams 111 and the beam angle seats 2, and the connecting blocks under the two long main beams 111 and the connecting blocks under the two beam angle seats 2 at the corresponding positions are alternately distributed, and the horizontal sections of the connecting blocks are located on the same straight line; at least two adjacent connecting blocks are connected by a rotating shaft 8 that passes through the horizontal section of the connecting block. Among them, a bearing is provided between the rotating shaft 8 and the connecting block. During implementation, a connecting plate is further provided on the outside of two adjacent beam angle seats 2, and one end of the connecting plate is rotatably connected to one of the short main beams 112; connecting bolts are provided on the outside of the two connecting seats, and when the two connecting plates are fitted with the two connecting seats, they can be fixed to the beam angle seats 2 by connecting bolts; thereby, the overall stability and bearing strength of the ramp splicing module can be further improved. The floor deck 12 is laid on the secondary beam 113 and fixedly connected to the frame 11, and the panel 13 is laid on the floor deck 12. During implementation, the floor plate is made of corrugated steel plate, and is fixedly connected to the secondary beam 113 by self-tapping screws; the panel 13 is made of European pine board; in this way, while ensuring the overall strength, the weight of the splicing module can be effectively reduced, making it easier to assemble.

[0027] The ramp column module includes a support column 4 and a column base 5 provided at both ends of the support column 4, the column base 5 includes a support plate 51 and a sleeve 52, the column base 5 is inserted into the support column 4 through the sleeve 52, and is fixedly connected to the support column 4 through a threaded pin. There is a certain angle between the surface where the support plate 51 is connected to the bearing plate 1 and the horizontal plane, and the support plate 51 of the column base 5 at the upper end of the support column 4 is parallel to the support plate 51 of the column base 5 at the lower end. A positioning column 53 is provided on the side of the support plate 51 away from the sleeve 52, and the positioning column 53 is inclined.

[0028] The ramp splicing module is tilted, and the axis of the positioning hole 3 of the beam angle seat 2 is parallel to the axis of the positioning column 53; the positioning columns 53 on the column base 5 at both ends of the column module between two adjacent layers of ramp splicing modules are respectively inserted into the positioning holes 3 of the beam angle seats 2 at the four corners of the upper and lower ramp splicing modules, and the support plate 51 is attached to and fixedly connected with the beam angle seat 2. Among them, the height of the lowest support column 4 gradually increases from the lower end to the upper end of the ramp; so that the ramp can be formed. During implementation, the lowest support column 4 is a telescopic structure, which is more convenient to assemble and adjust.

[0029] As an implementation method, the slope of the ramp unit is 5.8° (according to the ramp specification), and correspondingly, the connection surface between the support plate 51 of the column base 5 and the ramp splicing module and the beam angle seat 2 are also inclined at 5.8°, but the axis of the positioning seat and the positioning hole 3 are both vertically arranged. Due to the small slope, such an arrangement can effectively support the splicing module in the ramp unit and ensure the carrying capacity of the ramp unit, and no major changes are required to each assembly module, thereby effectively reducing the overall cost.

[0030] During implementation, protective guardrails 6 are provided on both sides of the ramp module.

[0031] In this solution, the ramp splicing module is generally the same as the floor splicing module in the parking floor, with only the positioning hole 3 being set differently. The column module is also generally the same as the column of the parking floor, with only the support plate 51 being set at an angle. In this way, only local components need to be adjusted and processed, which can effectively reduce processing costs. At the same time, the columns in this solution are still in a vertical state, which can greatly improve the bearing capacity of the ramp unit and effectively ensure the stability and safety of the ramp.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the technical solution. Ordinary technicians in this field should understand that those modifications or equivalent replacements of the technical solution of the utility model without departing from the purpose and scope of the technical solution of the utility model should be included in the scope of the claims of the utility model.

Claims

1. A ramp structure for a quick-assemble and quick-disassemble parking building, characterized in that: Including ramp splicing module and ramp column module; The ramp splicing module is a pair of bearing plates rotatably connected together, and the bearing plates include a rectangular frame, a floor deck and a panel; the frame includes two long main beams, two short main beams and multiple secondary beams, and the four main beams are connected in sequence through beam angle seats, and a positioning hole is provided at the position of the beam angle seats near the four corners of the frame; the secondary beams are located in the frame, and the two ends thereof are fixedly connected to the two long main beams respectively; the long main beams on one side of the two bearing plates are connected by a rotating connector, so that the two bearing plates can be rotated to fit together or be located in the same plane; the floor deck is laid on top of the secondary beams and fixedly connected to the frame, and the panel is laid on top of the floor deck; The ramp column module includes a support column and a column base arranged at both ends of the support column, the column base includes a support plate and a sleeve, the base is inserted into the support column through the sleeve, and is fixedly connected to the support column through a threaded pin; there is a certain angle between the surface where the support plate is connected to the load-bearing plate and the horizontal plane, and the support plate of the column base at the upper end of the support column and the support plate of the column base at the lower end of the support column are parallel; a positioning column is provided on the side of the support plate away from the sleeve, and the positioning column is inclined; The ramp splicing module is arranged at an angle, and the axis center line of the positioning hole of the beam angle seat is parallel to the axis center line of the positioning column; the positioning columns on the column bases at both ends of the column modules between two adjacent layers of ramp splicing modules are respectively inserted into the positioning holes of the beam angle seats at the four corners of the upper and lower ramp splicing modules, and the support plate is attached to and fixedly connected to the beam angle seats.

2. The ramp structure of the quick-assemble and quick-disassemble parking building according to claim 1 is characterized by: Protective guardrails are provided on both sides of the ramp module.

3. The ramp structure of the quick-assemble and quick-disassemble parking building according to claim 1 is characterized by: The rotating connecting member includes a plurality of L-shaped connecting blocks respectively arranged under the two long main beams and the beam corner seats, and the connecting blocks under the two long main beams and the connecting blocks under the two beam corner seats at corresponding positions are alternately distributed, and the horizontal sections of the connecting blocks are located on the same straight line; at least two adjacent connecting blocks are connected by a rotating shaft passing through the horizontal sections of the connecting blocks; and a bearing is also provided between the rotating shaft and the connecting block.

4. The ramp structure of the quick-assemble and quick-disassemble parking building according to claim 1 is characterized by: The beam angle seats are metal blocks with rectangular cross sections, and the adjacent long main beams and short main beams are respectively welded and fixed to the beam angle seats.

5. The ramp structure of the quick-assemble and quick-disassemble parking building according to claim 1 is characterized by: The height of the lowest support column gradually increases from the lower end to the upper end of the ramp.

6. The ramp structure of the quick-assemble and quick-disassemble parking building according to claim 1 is characterized by: The bottom support column is a telescopic structure.

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