Modular fabricated building gallery structure

Abstract

The utility model discloses a modular assembly type building corridor structure, including two corridor horizontal frames, all be provided with support and splicing mechanism between two corridor horizontal frames, support and splicing mechanism include reinforcing pillow board, splicing card seat, support square frame, connecting pin, protective cover, extension boss and positioning screw, two corridor horizontal frame inside all equidistance joint have reinforcing pillow board, and the two reinforcing pillow board adjacent one end all have splicing card seat, the utility model discloses scientific and reasonable in structure, it is safe and convenient to use, is provided with support and splicing mechanism, through the cooperation of reinforcing pillow board and splicing card seat, fill support square frame between two corridor horizontal frames conveniently, then splice fixed through connecting pin, make support square frame support fixed two corridor horizontal frames, guarantee the stability of two corridor horizontal frames, through the cooperation of positioning screw, extension boss and protective cover, the connecting pin in the splicing card seat is protected.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated building technology, specifically a modular prefabricated building corridor structure. Background Technology

[0002] Connecting corridors are a form of ancient Chinese architecture, namely, structures that connect buildings. They have a roof but no enclosing structure. Connecting corridors are set up for two reasons: firstly, they facilitate the connection between two towers; secondly, the connection provides good lighting and a wide view, so they can be used as sightseeing corridors or leisure cafes.

[0003] However, existing connecting corridor structures are all integrated, which makes it inconvenient to modularly assemble the various components. This affects the installation efficiency of the connecting corridor during construction and makes it difficult to disassemble and replace damaged components. Therefore, in order to avoid the above-mentioned technical problems, it is indeed necessary to provide a modular prefabricated building connecting corridor structure to overcome the defects in the existing technology. Utility Model Content

[0004] This utility model provides a modular prefabricated building corridor structure, which can effectively solve the problems mentioned in the background art, where all components are integrated, making it inconvenient to modularly assemble the various parts, thus affecting the installation efficiency of the corridor during construction, and making it difficult to disassemble and replace damaged parts.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular prefabricated building corridor structure, including two corridor cross frames, with a support and splicing mechanism provided between the two corridor cross frames, the support and splicing mechanism including a reinforcing pillow plate, a splicing bracket, a support frame, a connecting pin, a protective cover, an extension protrusion, and a positioning screw.

[0006] The two connecting corridor cross frames are each equidistantly fitted with reinforcing pillow plates, and each of the two opposite reinforcing pillow plates is fitted with a splicing bracket at one adjacent end. Each of the two opposite splicing brackets is fitted with a supporting frame, and the top and bottom of the supporting frame are connected with connecting pins at equal intervals by threads.

[0007] Protective covers are installed at the outer positions of the corresponding splicing brackets between the two opposite reinforced pillow plates. Both ends of the protective covers are symmetrically fitted with extension protrusions, and the two extension protrusions on the same side are threadedly connected to positioning screws.

[0008] Preferably, a laying and fixing mechanism is provided between the two adjacent supporting square frames between the two connecting corridor cross frames. The laying and fixing mechanism includes an installation baffle, a reinforcing connecting plate, a flat pad, a positioning insert, a positioning vertical rod, a rotating top ring, and an insertion hole.

[0009] Each of the two adjacent reinforcing bolsters on the inner walls of the two connecting corridor cross frames is fitted with an installation baffle, and the inner walls of the installation baffle are fitted with reinforcing connecting plates at equal intervals.

[0010] A flat pad is symmetrically installed at equal intervals between the two connecting corridor frames, and a positioning insert is snapped into one end of the flat pad at the position inside the baffle frame.

[0011] Each of the two opposing flat pads has a positioning vertical rod fitted at each corner, and a rotating top ring is threaded onto the top and bottom of the positioning vertical rod.

[0012] An insertion hole is provided inside the horizontal frame of the connecting corridor at the outer position of the corresponding positioning vertical rod.

[0013] Preferably, the outer side of the support frame fits against the inner wall of the splicing bracket, and one end of the connecting pin passes through the support frame and is connected to the inside of the reinforcing pillow plate by a thread.

[0014] Preferably, the length of the protective cover is equal to the length of the inner wall of the supporting frame, and one end of the positioning screw passes through the splicing bracket and one end of the supporting frame.

[0015] Preferably, one end of the positioning vertical rod is embedded inside the insertion hole, and one end of the rotating top ring is attached to one end of the flat pad.

[0016] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0017] 1. Equipped with a support and splicing mechanism, the support frame is easily filled between two connecting corridor cross frames through the cooperation of the reinforced pillow plate and the splicing bracket. Then, it is spliced ​​and fixed by the connecting pin, so that the support frame supports and fixes the two connecting corridor cross frames, completing the modular splicing. The protective cover is easily fixed by the cooperation of the positioning screw and the extension protrusion, thereby protecting the connecting pin inside the splicing bracket and preventing rusting and falling off, thus ensuring the splicing effect.

[0018] 2. Equipped with a laying and fixing mechanism, the flat pads are connected by positioning vertical rods. With the cooperation of the insertion holes, the positioning vertical rods are easily limited between the two connecting corridor cross frames. Then, rotating the top ring pushes the flat pads to slide along the outside of the positioning vertical rods, forcing the two opposite flat pads to be embedded into the two connecting corridor cross frames respectively. This realizes modular laying of the panels, provides convenience for splicing, and facilitates easy disassembly, assembly, and replacement of damaged flat pads. In addition, the combination of installing retaining frames and reinforcing connecting plates improves the support effect and prevents breakage. Attached Figure Description

[0019] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0020] In the attached diagram:

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a structural schematic diagram of the support and splicing mechanism of this utility model;

[0023] Figure 3 This is a schematic diagram of the laying and fixing mechanism of this utility model;

[0024] Figure 4 This is a schematic diagram of the installation structure of the rotating top ring of this utility model;

[0025] Numbered in the diagram: 1. Horizontal frame of the connecting corridor;

[0026] 2. Support and splicing mechanism; 201. Reinforced pillow board; 202. Splicing bracket; 203. Support frame; 204. Connecting pin; 205. Protective cover; 206. Extension protrusion; 207. Positioning screw;

[0027] 3. Laying and fixing mechanism; 301. Installing the retaining frame; 302. Reinforcing connecting plate; 303. Laying the pad; 304. Positioning insert plate; 305. Positioning vertical rod; 306. Rotating top ring; 307. Insertion hole. Detailed Implementation

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] Example: Figure 1-4 As shown, this utility model provides a technical solution, a modular prefabricated building corridor structure, including two corridor cross frames 1, and a support and splicing mechanism 2 is provided between the two corridor cross frames 1. The support and splicing mechanism 2 includes a reinforcing pillow plate 201, a splicing bracket 202, a support frame 203, a connecting pin 204, a protective cover 205, an extension protrusion 206, and a positioning screw 207.

[0030] Both connecting corridor cross frames 1 are equidistantly fitted with reinforcing pillow plates 201 inside, and each of the two adjacent reinforcing pillow plates 201 is fitted with a splicing bracket 202 at one end. Each of the two opposite splicing brackets 202 is fitted with a supporting frame 203. The top and bottom of the supporting frame 203 are connected with connecting pins 204 at equal intervals by threads. In order to facilitate the assembly and support, the outer side of the supporting frame 203 fits against the inner wall of the splicing bracket 202. One end of the connecting pin 204 passes through the supporting frame 203 and is connected to the inside of the reinforcing pillow plate 201 by threads.

[0031] Protective covers 205 are installed on the outer side of the splicing bracket 202 between the two opposite reinforced pillow plates 201. The protective covers 205 are symmetrically snapped with extension protrusions 206 at both ends. The two extension protrusions 206 on the same side are threaded with positioning screws 207. In order to cover the splicing bracket 202, the length of the protective cover 205 is equal to the length of the inner wall of the support frame 203. One end of the positioning screw 207 passes through the splicing bracket 202 and one end of the support frame 203.

[0032] A laying and fixing mechanism 3 is provided between the two adjacent supporting square frames 203 of the two connecting corridors 1. The laying and fixing mechanism 3 includes an installation baffle 301, a reinforcing connecting plate 302, a flat pad 303, a positioning insert 304, a positioning vertical rod 305, a rotating top ring 306, and an insertion hole 307.

[0033] Two adjacent reinforced sleeper plates 201 are each clamped between the inner walls of the two connecting corridor cross frames 1, and reinforced connecting plates 302 are clamped at equal intervals on the inner walls of the installation baffles 301.

[0034] A flat pad 303 is symmetrically installed at equal intervals between the two connecting corridor frames 1. A positioning insert 304 is snapped into the inner position of the baffle frame 301 at one end of the flat pad 303.

[0035] Each of the two opposing flat pads 303 has a positioning vertical rod 305 fitted at each corner, and a rotating top ring 306 is threadedly fitted at the top and bottom of the positioning vertical rod 305.

[0036] An insertion hole 307 is provided inside the horizontal frame 1 of the connecting corridor, corresponding to the outer position of the positioning vertical rod 305. In order to facilitate the limiting of the flat pad 303, one end of the positioning vertical rod 305 is inserted into the insertion hole 307, and one end of the rotating top ring 306 is attached to one end of the flat pad 303.

[0037] The working principle and usage process of this utility model are as follows: First, by cooperating with the reinforcing pillow board 201 and the splicing bracket 202, the supporting frame 203 can be easily filled between the two connecting corridor cross frames 1. Then, the connecting pin 204 is used to splice and fix it, so that the supporting frame 203 can support the two connecting corridor cross frames 1 and ensure the stability of the two connecting corridor cross frames 1.

[0038] Next, the protective cover 205 is placed over the outside of the splicing bracket 202. At the same time, the protective cover 205 is fixed by the cooperation of the positioning screw 207 and the extension protrusion 206, which improves the stability of the protective cover 205 and facilitates the protection of the connecting pin 204 inside the splicing bracket 202, thus ensuring the splicing effect.

[0039] Finally, the flat pads 303 are respectively fitted onto the outside of the positioning vertical rods 305, and with the cooperation of the insertion holes 307, the positioning vertical rods 305 are conveniently limited between the two connecting corridor cross frames 1. Then, the rotating top ring 306 is rotated to push the flat pads 303 to slide along the outside of the positioning vertical rods 305, forcing the two opposite flat pads 303 to be embedded into the two connecting corridor cross frames 1 respectively. This realizes the modular laying of the panels, improves the convenience of disassembly and assembly, and facilitates the disassembly, assembly, and replacement of damaged flat pads 303 at any time. In addition, the cooperation of the installed baffle frame 301 and the reinforcing connecting plate 302 improves the support effect and prevents breakage.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A modular prefabricated building corridor structure, comprising two corridor cross frames (1), characterized in that: A support and splicing mechanism (2) is provided between the two connecting corridor cross frames (1). The support and splicing mechanism (2) includes a reinforcing pillow plate (201), a splicing bracket (202), a support frame (203), a connecting pin (204), a protective cover (205), an extension protrusion (206), and a positioning screw (207). The two connecting corridor cross frames (1) are each equidistantly fitted with reinforcing pillow plates (201), and each of the two opposite reinforcing pillow plates (201) is fitted with a splicing bracket (202) at one adjacent end. Each of the two opposite splicing brackets (202) is fitted with a supporting frame (203). The top and bottom of the supporting frame (203) are connected with connecting pins (204) at equal intervals by threads. Protective covers (205) are installed at the outer positions of the corresponding splicing brackets (202) between the two opposite reinforced pillow plates (201). Both ends of the protective covers (205) are symmetrically engaged with extension protrusions (206), and the two extension protrusions (206) on the same side are threadedly connected with positioning screws (207).

2. The modular prefabricated building corridor structure according to claim 1, characterized in that: A laying and fixing mechanism (3) is provided between the two adjacent supporting square frames (203) of the two connecting corridor cross frames (1). The laying and fixing mechanism (3) includes a mounting baffle (301), a reinforcing connecting plate (302), a flat pad (303), a positioning insert (304), a positioning vertical rod (305), a rotating top ring (306), and a socket (307). The inner walls of the two connecting corridor cross frames (1) are each connected to two adjacent reinforced pillow plates (201) with mounting frames (301), and the inner walls of the mounting frames (301) are connected to reinforced connecting plates (302) at equal intervals. A flat pad (303) is symmetrically installed at equal intervals between the two connecting corridor cross frames (1). A positioning insert (304) is snapped into one end of the flat pad (303) at the position inside the baffle frame (301). Each of the two opposing flat pads (303) is fitted with a positioning rod (305) at each corner, and a rotating top ring (306) is threaded onto the top and bottom of the positioning rod (305). An insertion hole (307) is provided inside the horizontal frame (1) of the connecting corridor, at the position on the outside of the corresponding positioning vertical rod (305).

3. The modular prefabricated building corridor structure according to claim 1, characterized in that: The outer side of the support frame (203) is fitted to the inner wall of the splicing bracket (202), and one end of the connecting pin (204) passes through the support frame (203) and is connected to the inside of the reinforcing pillow plate (201) by a thread.

4. A modular prefabricated building corridor structure according to claim 1, characterized in that: The length of the protective cover (205) is equal to the length of the inner wall of the supporting frame (203), and one end of the positioning screw (207) passes through the splicing bracket (202) and one end of the supporting frame (203).

5. A modular prefabricated building corridor structure according to claim 2, characterized in that: One end of the positioning vertical rod (305) is embedded inside the insertion hole (307), and one end of the rotating top ring (306) is attached to one end of the flat pad (303).

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