A box-type modular building structure system with external lateral force resisting structure

Abstract

The utility model relates to a box-type modular building structure system with an external lateral force resistance structure, including an interconnected box-type module structure and an external lateral force resistance structure; the box-type module structure and the external lateral force resistance structure are detachably connected through an external connection component. Compared with the prior art, the anti-gravity system and the lateral force resistance system of the utility model structure system are completely decoupled, the structural arrangement is simple, and the force transmission efficiency is high; the external lateral force resistance structure is arranged according to the number of building floors and earthquake intensity, and the number of arrangements is also selected according to the number of floors and earthquake intensity; the position of the lateral force resistance structure on the facade of the module structure is flexibly arranged according to the building use requirements and the structural force requirements; the module structure only bears its own gravity load, so its structural force is only related to the number of building stacking floors, and is little affected by external load conditions, which is conducive to improving the standardization of the box-type module; the external lateral force resistance structure can be repeatedly disassembled and installed to meet the expansion needs of the module structure.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a box-type modular building structure system with an external lateral force resistance structure. Background Art

[0002] With the development and application of modular building structures, the pursuit of more efficient and simple structural forms is one of the development directions of modular building structure design technology.

[0003] In order to adapt to different numbers of floors and earthquake intensities, existing box-type modular buildings usually require customized designs such as modification and reinforcement of modules, which is not conducive to the standardized design of module structures and also has an adverse impact on the production and construction cycle of modular building structures.

[0004] Patent CN202020672201.7 discloses a prefabricated box-type modular building structure, including standard modules and lateral resistance modules, all of which are box-type structures. A plurality of the standard modules are arranged in sequence in the same horizontal plane along the short direction of the box body to form a first unit. The first unit is provided with an lateral resistance module at both ends along the extension direction of the standard module to form a second unit. At least one of the second units is stacked vertically to form the building structure. However, the lateral resistance structure in this patent is a lateral resistance module, which is different from the steel structure in the utility model. It does not have the technical features of the utility model that all modules are standard modules, the lateral resistance system is separated from the box-type modules, and the lateral resistance system is installed externally after the module structure is assembled. It cannot achieve the technical effect of improving the standardization of the module structure and enabling it to meet the construction needs under different numbers of floors and earthquake intensities. Utility Model Content

[0005] The purpose of the utility model is to provide a box-type modular building structure system with an external lateral force resisting structure in order to overcome the defects of the above-mentioned prior art. The anti-gravity system and the lateral force resisting system are completely decoupled, the structural layout is simple, and the force transmission efficiency is high. The external lateral force resisting structure is arranged according to the number of building floors and the earthquake intensity, and the number of arrangements is also selected according to the number of floors and the earthquake intensity. The position of the lateral force resisting structure on the facade of the module structure is flexibly arranged according to the building use requirements and the structural force requirements. The module structure only bears its own gravity load, so its structural force is only related to the number of building stacking floors, and is little affected by external load conditions, which is conducive to improving the standardization of box-type modules. The external lateral force resisting structure can be repeatedly disassembled and installed to meet the capacity expansion needs of the module structure.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] In order to improve the standardization of the module structure and enable it to meet the construction requirements under different numbers of floors and earthquake intensities, the utility model provides a box-type modular building structure system with an external lateral force resistance structure, including an interconnected box-type module structure and an external lateral force resistance structure;

[0008] The box-type module structure and the external anti-side structure are detachably connected via external connecting components.

[0009] Furthermore, the box-type module structure includes a plurality of standard box-type modules, and the plurality of standard box-type modules are arranged and combined on a horizontal plane and a vertical plane.

[0010] Furthermore, a plurality of standard box-type modules are connected to each other via inter-module connecting components.

[0011] Furthermore, the standard box-type module has a rectangular structure in appearance.

[0012] Furthermore, the external lateral-resisting structure is a steel frame.

[0013] Furthermore, the external lateral-resistance structure includes lateral-resistance structure columns, lateral-resistance structure beams and lateral-resistance structure supports, and the lateral-resistance structure columns, lateral-resistance structure beams and lateral-resistance structure supports are interconnected to form a plane support steel frame.

[0014] Furthermore, the external anti-lateral structure is arranged on the outer facade of the box-type module structure, the box-type module structure bears the gravity load, and the external anti-lateral structure bears the horizontal load.

[0015] Furthermore, the external connection components include a connection plate and bolts.

[0016] Furthermore, whether to set up the external lateral-resisting structure and the number of settings are determined based on design conditions such as the number of building floors and earthquake intensity.

[0017] Furthermore, the anti-lateral structure is arranged on the outer facade of the box-type module structure, and the setting position of the anti-lateral structure is arranged according to the building use requirements and the structural force requirements.

[0018] All modules in this structural system are standard modules, and the external anti-lateral structure is installed outside the box-type module structure after the module structure is assembled. The external anti-lateral structure of the utility model can be repeatedly disassembled and installed, which is convenient for the expansion of the module structure.

[0019] Compared with the prior art, the utility model has the following advantages:

[0020] (1) The anti-gravity system and the anti-lateral force system of the utility model structural system are completely decoupled, the structural layout is simple, and the force transmission efficiency is very high.

[0021] (2) Whether to arrange the external lateral resistant structure depends on the number of floors and earthquake intensity. The number of lateral resistant structures to be arranged also depends on the number of floors and earthquake intensity. The location of the lateral resistant structure on the facade of the modular structure is flexibly arranged according to the building use requirements and structural force requirements, and meets the requirements of the specifications.

[0022] (3) The modular structure only bears its own gravity load, so its structural stress is only related to the number of building stacking layers and is little affected by external load conditions, which is conducive to improving the standardization of box-type modules.

[0023] (4) The external anti-lateral structure can be disassembled and installed repeatedly to meet the expansion needs of the modular structure, and there is no wet work at the installation site, which meets the requirements of green and environmentally friendly modern buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Schematic diagram of a box-type modular building structure system with an external lateral force resisting structure;

[0025] Figure 2 This is a schematic diagram of the structural system of the utility model;

[0026] Figure 3 It is a schematic diagram of a box-type module structure;

[0027] Figure 4 It is a schematic diagram of the external anti-lateral structure;

[0028] Figure 5 A schematic diagram of external connection components.

[0029] Figure numerals: 1-box-type module structure; 2-external anti-lateral structure; 3-external connecting component; 11-standard box-type module; 12-connecting component between modules; 21-anti-lateral structure column; 22-anti-lateral structure beam; 23-anti-lateral structure support; 31-connecting plate; 32-bolt. DETAILED DESCRIPTION

[0030] The following is a detailed description of the present invention in conjunction with the accompanying drawings and specific embodiments. Component models, material names, connection structures, control methods, algorithms and other features not clearly described in this technical solution are all considered to be common technical features disclosed in the prior art.

[0031] Example 1

[0032] The utility model provides a box-type modular building structure system with an external lateral force resistance structure, such as Figure 1 , Figure 2 As shown, it includes a box-type module structure 1 and an external side-resistant structure 2 connected to each other;

[0033] The box-type module structure 1 and the external anti-side structure 2 are detachably connected via an external connection component 3 .

[0034] like Figure 3 As shown, in a specific embodiment, the box-type module structure 1 includes a plurality of standard box-type modules 11, and the plurality of standard box-type modules 11 are arranged and combined on a horizontal plane and a vertical plane.

[0035] In a specific embodiment, a plurality of standard box-type modules 11 are connected to each other via an inter-module connecting component 12 .

[0036] In a specific implementation, the standard box-type module 11 has a rectangular parallelepiped structure.

[0037] In a specific embodiment, the external lateral-resisting structure 2 is a steel frame.

[0038] like Figure 4 As shown, in a specific embodiment, the external lateral-resisting structure 2 includes lateral-resisting structure columns 21, lateral-resisting structure beams 22 and lateral-resisting structure supports 23, and the lateral-resisting structure columns 21, lateral-resisting structure beams 22 and lateral-resisting structure supports 23 are interconnected to form a planar supporting steel frame.

[0039] In a specific implementation, the external lateral-resistance structure 2 is arranged on the outer facade of the box-type modular structure 1. The box-type modular structure 1 bears the gravity load, and the external lateral-resistance structure 2 bears the horizontal load.

[0040] like Figure 5 As shown, in a specific embodiment, the external connection component 3 includes a connection plate 31 and bolts 32, and the box-type module structure 1 and the external anti-side structure 2 are connected by the connection plate 31 and the bolts 32 passing through the connection plate 31. The inter-module connection component 12 has the same structure as the external connection component 3.

[0041] In a specific implementation, whether to set the external lateral-resistance structure 2 and the number of settings are selected according to design conditions such as the number of building floors and earthquake intensity.

[0042] In a specific implementation, the lateral resistance structure is arranged on the outer facade of the box-type module structure 1, and the location of the lateral resistance structure is arranged according to the building use requirements and the structural force requirements.

[0043] All modules in this structural system are standard modules, and the external anti-lateral structure 2 is installed outside the box-type module structure 1 after the module structure is assembled. The external anti-lateral structure 2 of the utility model can be repeatedly disassembled and installed, which is convenient for the expansion of the module structure.

[0044] Components not described in detail in this embodiment are all existing components that can be purchased through public channels.

[0045] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A box-type modular building structure system with an external lateral force resistance structure, characterized in that: It includes a box-type module structure (1) connected to each other and an external anti-lateral structure (2); The box-type module structure (1) and the external anti-side structure (2) are detachably connected via an external connection component (3); The box-type module structure (1) comprises a plurality of standard box-type modules (11), wherein the plurality of standard box-type modules (11) are arranged and combined on a horizontal plane and a vertical plane; The external anti-lateral structure (2) is a steel frame.

2. A box-type modular building structure system with an external lateral force resisting structure according to claim 1, characterized in that: The plurality of standard box-type modules (11) are connected to each other via an inter-module connecting component (12).

3. The box-type modular building structure system with an external lateral force resisting structure according to claim 1 is characterized in that: The standard box-type module (11) has a rectangular parallelepiped structure in appearance.

4. The box-type modular building structure system with an external lateral force resisting structure according to claim 1 is characterized in that: The external lateral resistance structure (2) comprises lateral resistance structure columns (21), lateral resistance structure beams (22) and lateral resistance structure supports (23), and the lateral resistance structure columns (21), lateral resistance structure beams (22) and lateral resistance structure supports (23) are interconnected to form a planar support steel frame.

5. The box-type modular building structure system with an external lateral force resisting structure according to claim 1 is characterized in that: The external lateral resistance structure (2) is arranged on the outer facade of the box-type module structure (1); the box-type module structure (1) bears the gravity load, and the external lateral resistance structure (2) bears the horizontal load.

6. The box-type modular building structure system with an external lateral force resisting structure according to claim 1 is characterized in that: The external connection component (3) comprises a connection plate (31) and a bolt (32).

7. The box-type modular building structure system with an external lateral force resisting structure according to claim 6 is characterized in that: The box-type module structure (1) and the external anti-side structure (2) are connected via a connecting plate (31) and bolts (32) passing through the connecting plate (31).

8. The box-type modular building structure system with an external lateral force resisting structure according to claim 1 is characterized in that: The anti-lateral structure is arranged on the outer facade of the box-type module structure (1), and the location of the anti-lateral structure is arranged according to the use requirements of the building and the structural force requirements.

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