Anti-seismic light steel structure house building

Abstract

When the anti-seismic light steel structure house building is used, a plurality of light steel keels are spliced to form a frame, then a set of connecting assemblies are installed on each of the six faces of the frame, finally, a plurality of elastic assemblies are arranged on each connecting assembly, and assembling can be completed. The light steel keels are completely the same, so that a plurality of molds are not needed during manufacturing, selection according to mounting positions is not needed during mounting, and manufacturing and mounting are facilitated; due to the fact that the three sets of connecting assemblies located in the first through hole, the second through hole and the third through hole are perpendicular to one another, the three sets of connecting assemblies located on the three faces, perpendicular to one another, of the frame are perpendicular to one another, the elastic assemblies on the three sets of connecting assemblies are perpendicular to one another, and the anti-seismic light steel structure house building can resist earthquake in multiple directions; in general, in the anti-seismic light steel structure house building, the multiple light steel keels serving as all the edges of the frame are completely the same, manufacturing and mounting are convenient, and anti-seismic can be conducted in multiple directions.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to an earthquake-resistant light steel structure housing building. Background Technique

[0002] For a light steel structure housing, its main material is a light steel keel synthesized by cold rolling technology from hot-dip galvanized aluminum steel strip, which has excellent corrosion resistance, heat resistance, reflectivity, and paintability; the light steel wall structure system is jointly stressed by light steel closely spaced beams and columns and a conforming maintenance structure, with excellent physical performance indicators, short construction period, good heat preservation effect, and is a new type of green, energy-saving and environment-friendly building structure system.

[0003] The light steel keels adopted by existing light steel structure housing buildings have various types. In order to complete the connection between each other, the structures of light steel keels at different positions are often different. For example, the end of the light steel keel at the corner needs to be provided with an inclined edge so that other light steel keels can form a corner after connection, or the light steel keel at the corner is directly set in an L shape, and the structure with a self-borne corner is significantly different from the long straight light steel keel in the middle of the edge. This makes it more troublesome to manufacture the light steel keel and requires different molds for production. In addition, during the actual work process, construction workers also need to select suitable light steel keels to install at the corresponding positions, which is not convenient for quick installation; existing light steel structure houses usually resist earthquakes through their own structural strength, and the earthquake resistance effect is poor. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] To solve the above problems, the utility model provides an earthquake-resistant light steel structure housing building, in which multiple light steel keels on each edge serving as the framework are completely the same, which is convenient for manufacturing and installation, and can resist earthquakes in multiple directions.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] An earthquake-resistant light steel structure housing building, comprising:

[0009] A framework, the framework is basically in a cuboid shape, and each edge of the framework is composed of multiple completely identical light steel keels, so that a first through hole arranged horizontally is formed on the left and right sides of the framework, a second through hole arranged longitudinally is formed on the front and back sides of the framework, and a third through hole arranged vertically is formed on the upper and lower sides of the framework;

[0010] Six sets of connecting components, the six sets of connecting components are respectively arranged on six faces of the frame, and are used to connect two opposite light steel keels located on the same face of the frame. Each set of connecting components is composed of at least two connecting components. Multiple connecting components in the same set are parallel to each other and linearly arranged. Two sets of connecting components located in the first through hole are parallel to each other. Two sets of connecting components located in the second through hole are parallel to each other. Two sets of connecting components located in the third through hole are parallel to each other. Three sets of connecting components located in the first through hole, the second through hole and the third through hole respectively are perpendicular to each other;

[0011] Multiple elastic components, multiple elastic components are arranged on each connecting component. Multiple elastic components on the same connecting component are linearly arranged along the extension direction of the connecting component, and are used to resist the deformation of the connecting component.

[0012] Preferably, it further includes:

[0013] Multiple first connecting pieces, the first connecting pieces are used to connect two adjacent and linearly arranged light steel keels;

[0014] Multiple second connecting pieces, the second connecting pieces are used to connect three adjacent and perpendicular light steel keels;

[0015] The first connecting piece is located on one side of the corresponding light steel keel away from the outside of the frame, and the second connecting piece is located on one side of the corresponding light steel keel away from the outside of the frame, so that the outer surface of the frame remains flat.

[0016] Preferably, the cross section of the light steel keel is L-shaped. The lengths of the two inner sides of the light steel keel are the same. The lengths of the two outer sides of the light steel keel are the same. The light steel keel is composed of two mutually perpendicular plate bodies. Extension plates are provided at one end of one of the plate bodies and the opposite end of the other plate body. The thickness of the extension plate is the same as the thickness of the plate body. The length direction of the extension plate is the same as the extension direction of the light steel keel. The width direction of the extension plate is the same as the direction of the corresponding inner side. The length of the extension plate is the same as the length of the outer side of the light steel keel. The width of the extension plate is the same as the length of the inner side of the light steel keel, so that two adjacent light steel keels can be abutted against each other, which is used to reduce the vacancy at the docking part of two adjacent light steel keels and enhance the stability.

[0017] Preferably, the first connecting piece is L-shaped, and the lengths of the two outer sides of the first connecting piece are less than or equal to the length of the inner side of the light steel keel, so that the free ends of two adjacent and linearly arranged light steel keels remain flat.

[0018] Preferably, the second connecting member is composed of three identical connecting plates arranged perpendicular to each other. The connecting plates are L-shaped, the lengths of the two outer sides of the connecting plates are the same, the lengths of the two inner sides of the connecting plates are the same, the outer sides of different connecting plates are connected to each other, and the difference between the length of the outer side of the connecting plate and the length of the inner side of the connecting plate is less than or equal to the length of the inner side of the light steel keel, so that the free end of any one of the three adjacent and perpendicular light steel keels can be kept flat.

[0019] Preferably, the connecting assembly includes:

[0020] A plurality of third connecting members, the plurality of third connecting members are linearly arranged, and two first connecting portions are respectively provided at opposite ends of the third connecting member. The two first connecting portions located at opposite ends of the plurality of third connecting members are respectively connected to two opposite light steel keels on the same surface of the frame;

[0021] A plurality of fourth connecting members, a strip-shaped connecting hole is provided on the fourth connecting member, the extending direction of the strip is the same as the extending direction of the third connecting member, and the first connecting portion is connected with damping at the connecting hole, so that the distance between two adjacent third connecting members in the same group can be changed, thereby avoiding excessive force on the third connecting member.

[0022] Preferably, the first connecting portion is a hole, the first connecting portion is threadedly connected with the connecting hole, the cross section of the fourth connecting member is substantially U-shaped, and opposite sides of the fourth connecting member are respectively slidably connected to opposite sides of the third connecting member, so that the fourth connecting member can slide along the third connecting member for guiding.

[0023] Preferably, a plurality of groups of positioning holes are provided on the third connecting member, and each group of positioning holes is composed of two positioning holes. The elastic assembly includes:

[0024] An elastic member, fixed seats are provided at opposite ends of the elastic member, and the fixed seats abut against the third connecting member;

[0025] Two positioning columns, the two positioning columns are respectively arranged on the two fixed seats and respectively correspond to two positioning holes in the same group, and the positioning columns can be inserted into the positioning holes, so that the elastic assembly can be inserted on the third connecting member through the positioning holes.

[0026] Preferably, the elastic member is arc-shaped. When the elastic member is in a natural state, the distance between the two positioning columns is greater than the center distance of the two positioning holes in the same group, so that after the elastic assembly is inserted into the third connecting member, the positioning columns and the third connecting member form a damped connection.

[0027] Preferably, it further includes a plurality of split pins. A limiting hole is provided at one end of the positioning post passing through the positioning hole. The split pin can be inserted into the limiting hole for limiting to prevent the positioning post from detaching from the positioning hole.

[0028] (III) Beneficial effects

[0029] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0030] During the actual use process, first, a plurality of light steel keels are spliced with each other to form a framework, which forms the skeleton of the building. Then, a set of connection components is installed on each of the six surfaces of the framework to enhance the overall stability of the framework. Finally, a plurality of elastic components are arranged on each connection component to resist the deformation of the connection component and enhance the seismic performance of the seismic light steel structure building; since the plurality of light steel keels are completely the same, multiple molds are not required during production, and selection according to the installation position is not required during installation, which is convenient for production and installation; since each set of connection components is composed of at least two connection components, and the multiple connection components in the same group are parallel to each other and linearly arranged, the forces on each connection component in the same group are basically the same, and the force distribution on the framework is more uniform; since the two sets of connection components located in the first through hole are parallel to each other, the two sets of connection components located in the second through hole are parallel to each other, the two sets of connection components located in the third through hole are parallel to each other, and the three sets of connection components located in the first through hole, the second through hole, and the third through hole are perpendicular to each other, the supporting directions of the three sets of connection components on the three mutually perpendicular surfaces of the framework are perpendicular to each other, and the buffer and shock absorption directions of the elastic components on the three sets of connection components are perpendicular to each other, so that the seismic light steel structure building can be earthquake-resistant in multiple directions, and the seismic effect is better; generally speaking, in this seismic light steel structure building, the multiple light steel keels acting as the edges of the framework are completely the same, which is convenient for production and installation, and can be earthquake-resistant in multiple directions. Description of the drawings

[0031] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0032] Figure 1 A three-dimensional view of the seismic light steel structure building of the present utility model is shown;

[0033] Figure 2 Shows Figure 1 An enlarged view of part A in

[0034] Figure 3 Shows Figure 1 An enlarged view of part B in

[0035] Figure 4 shows Figure 1 an enlarged view of part C in

[0036] Figure 5 shows Figure 1 a three - dimensional view of the aseismic light steel structure building from another angle in

[0037] Figure 6 shows Figure 1 a three - dimensional view of the light steel keel in

[0038] Figure 7 shows Figure 1 a three - dimensional view of the third connecting piece in

[0039] Figure 8 shows Figure 1 a three - dimensional view of the fourth connecting piece in

[0040] Figure 9 shows Figure 1 a three - dimensional view of the elastic component in

[0041] Figure 10 shows Figure 1 a three - dimensional view of the elastic component from another angle in

[0042] Figure 11 shows Figure 1 a three - dimensional view of the first connecting piece in

[0043] Figure 12 shows Figure 1 a three - dimensional view of the second connecting piece in

[0044] Figure 13 shows Figure 1 a three - dimensional view of the split pin in

[0045] In the figure: 1. Frame; 11. Light steel keel; 111. Plate body; 112. Extension plate; 12. First through - hole; 13. Second through - hole; 14. Third through - hole; 2. Connection assembly; 21. Third connecting piece; 211. First connecting part; 22. Fourth connecting piece; 221. Connection hole; 3. Elastic component; 31. Elastic member; 32. Positioning column; 33. Fixed seat; 4. First connecting piece; 5. Second connecting piece; 51. Connection plate; 6. Positioning hole; 7. Split pin; 8. Limiting hole. Specific embodiments

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0047] Refer to the attached Figure 1 and the attached Figure 5 In the embodiments of the present utility model, an earthquake-resistant light steel structure house building is disclosed, which includes a frame 1, six groups of connection components 2, and a plurality of elastic components 3. The frame 1 is basically in a cuboid shape, and the edges of the frame 1 are all composed of a plurality of identical light steel keels 11, so that a horizontally arranged first through hole 12 is formed on the left and right sides of the frame 1, a vertically arranged second through hole 13 is formed on the front and back sides, and a vertically arranged third through hole 14 is formed on the upper and lower sides; six groups of connection components 2 are respectively arranged on the six faces of the frame 1 and are used to connect two opposite light steel keels 11 on the same face of the frame 1. Each group of connection components 2 is composed of at least two connection components 2. A plurality of connection components 2 in the same group are parallel to each other and linearly arranged. The two groups of connection components 2 located in the first through hole 12 are parallel to each other, the two groups of connection components 2 located in the second through hole 13 are parallel to each other, and the two groups of connection components 2 located in the third through hole 14 are parallel to each other. The three groups of connection components 2 located in the first through hole 12, the second through hole 13, and the third through hole 14 are perpendicular to each other; a plurality of elastic components 3 are provided on each connection component 2, and the plurality of elastic components 3 on the same connection component 2 are linearly arranged along the extension direction of the connection component 2 and are used to resist the deformation of the connection component 2.

[0048] During actual use, first, a plurality of light steel keels 11 are spliced together to form a frame 1, which serves as the skeleton of a building. Then, a set of connecting components 2 are installed on each of the six surfaces of the frame 1 to enhance the overall stability of the frame 1. Finally, a plurality of elastic components 3 are arranged on each connecting component 2 to resist the deformation of the connecting component 2 and enhance the seismic performance of the seismic-resistant light steel structure building. Since the plurality of light steel keels 11 are exactly the same, there is no need to use multiple molds during production, and there is no need to select according to the installation position during installation, which is convenient for production and installation. Since each set of connecting components 2 is composed of at least two connecting components 2, and the multiple connecting components 2 in the same set are parallel and linearly arranged, the forces on each connecting component 2 in the same set are basically the same, and the force distribution on the frame 1 is more uniform. Since the two sets of connecting components 2 located in the first through hole 12 are parallel to each other, the two sets of connecting components 2 located in the second through hole 13 are parallel to each other, the two sets of connecting components 2 located in the third through hole 14 are parallel to each other, and the three sets of connecting components 2 located in the first through hole 12, the second through hole 13, and the third through hole 14 are perpendicular to each other, the supporting directions of the three sets of connecting components 2 located on three mutually perpendicular surfaces of the frame 1 are perpendicular to each other, and the buffer and shock-absorbing directions of the elastic components 2 on the three sets of connecting components 2 are perpendicular to each other, so that the seismic-resistant light steel structure building can be earthquake-resistant in multiple directions, and the seismic effect is better. Generally speaking, in this seismic-resistant light steel structure building, the multiple light steel keels 11 acting as the edges of the frame 1 are exactly the same, which is convenient for production and installation and can be earthquake-resistant in multiple directions.

[0049] Refer to the attached Figure 1 , the attached Figure 11 and the attached Figure 12 , when connecting the light steel keels in the existing light steel structure buildings, they are usually connected in a staggered manner, that is, some parts will overlap each other, which will not only shorten the overall length after the connection of the light steel keels, but also cause the connection part to be uneven. To solve the above problems, the following design is carried out in this embodiment. Specifically, it also includes a plurality of first connectors 4 and a plurality of second connectors 5. The first connector 4 is used to connect two adjacent and linearly arranged light steel keels 11; the second connector 5 is used to connect three adjacent and mutually perpendicular light steel keels 11; the first connector 4 is located on the side of the corresponding light steel keel 11 away from the outside of the frame 1, and the second connector 5 is located on the side of the corresponding light steel keel 11 away from the outside of the frame 1.

[0050] Through the design of the above structure, the outer surface of the frame 1 can be kept flat and more beautiful.

[0051] Refer to the attached Figure 1 -the attached Figure 3 as well as the attached Figure 6, Based on the above solution, in this embodiment, the structure of the light steel keel 11 is designed as follows. Specifically, the cross-section of the light steel keel 11 is L-shaped. The lengths of the two inner sides of the light steel keel 11 are the same, and the lengths of the two outer sides of the light steel keel 11 are the same. The light steel keel 11 is composed of two mutually perpendicular plate bodies 111. One end of one plate body 111 and the opposite end of the other plate body 111 are both provided with extension plates 112. The thickness of the extension plate 112 is the same as that of the plate body 111. The length direction of the extension plate 112 is the same as the extension direction of the light steel keel 11. The width direction of the extension plate 112 is the same as the direction of the corresponding inner side. The length of the extension plate 112 is the same as the length of the outer side of the light steel keel 11, and the width of the extension plate 112 is the same as the length of the inner side of the light steel keel 11.

[0052] Through the design of the above structure, two adjacent light steel keels 11 can be made to abut against each other, which can not only reduce the gap at the docking part of the two adjacent light steel keels 11, but also enhance the stability. Specifically, when one light steel keel 11 is stressed, the other adjacent light steel keel 11 can also share part of the force because it abuts against it, making the overall structure of the frame 1 more firm and stable.

[0053] Refer to the appendix Figure 11 , In order to more clearly describe the structure of the first connecting piece 4, the following design is carried out in this embodiment. Specifically, the first connecting piece 4 is L-shaped, and the lengths of the two outer sides of the first connecting piece 4 are both less than or equal to the length of the inner side of the light steel keel 11.

[0054] Through the design of the above structure, the free ends of two adjacent and linearly arranged light steel keels 11 can be kept flat, which is more beautiful.

[0055] It should be noted that the specific connection method between the first connecting piece 4 and the light steel keel 11 is not limited in this application and can be selected according to actual needs, such as welding, threaded connection, etc. When using threaded connection, in order to ensure the flatness of the outer surface of the light steel keel 11, countersunk holes can be provided on the light steel keel 11; further, the above-mentioned countersunk holes can be arranged in a staggered manner to prevent different bolts from interfering with each other.

[0056] Refer to the appendix Figure 12 , In order to more clearly describe the structure of the second connecting piece 5, the following design is carried out in this embodiment. Specifically, the second connecting piece 5 is composed of three completely identical and mutually perpendicular connecting plates 51. The connecting plate 51 is L-shaped. The lengths of the two outer sides of the connecting plate 51 are the same, and the lengths of the two inner sides of the connecting plate 51 are the same. The outer sides of different connecting plates 51 are connected to each other. The difference between the length of the outer side of the connecting plate 51 and the length of the inner side of the connecting plate 51 is less than or equal to the length of the inner side of the light steel keel 11.

[0057] Through the design of the above structure, the free end of any one of the three light steel keels 11 that are adjacent and perpendicular to each other can be kept flat, which is more beautiful.

[0058] It should be noted that the specific manner of connecting the second connecting member 5 and the light steel keel 11 is not limited in this application and can be selected according to actual needs, such as welding, threaded connection, etc. When using threaded connection, in order to ensure the flatness of the outer surface of the light steel keel 11, countersunk holes can be provided on the light steel keel 11; further, the above-mentioned countersunk holes can be arranged in a staggered manner to prevent different bolts from interfering with each other.

[0059] Refer to the appendix Figure 1 and the appendix Figure 4 and the appendix Figure 7 and the appendix Figure 8 and the appendix

[0060] Through the design of the above structure, since the strip-shaped connection hole 221 is provided on the fourth connecting member 22 and the extending direction of the strip is the same as the extending direction of the third connecting member 21, the distance between two adjacent third connecting members 21 in the same group can be adjusted. It can not only connect two relatively arranged light steel keels 11 at different distances, but also enable two adjacent third connecting members 21 in the same group to move relative to each other when the third connecting member 21 is subjected to excessive force, so as to avoid damage to the third connecting member 21 due to excessive force.

[0061] Further, the following design is also carried out in this embodiment. Specifically, the first connecting portion 211 is a hole, the first connecting portion 211 is threadedly connected to the connecting hole 221, the cross section of the fourth connecting member 22 is basically U-shaped, and the opposite sides of the fourth connecting member 22 are slidably connected to the opposite sides of the third connecting member 21.

[0062] Through the design of the above structure, since the first connecting portion 211 and the connecting hole 221 are threadedly connected, the damping can be adjusted by adjusting the distance between the bolt head and the nut here; since the cross-section of the fourth connecting member 22 is substantially U-shaped, and the opposite sides of the fourth connecting member 22 are respectively slidably connected to the opposite sides of the third connecting member 21, the fourth connecting member 22 can slide along the third connecting member 21, so that the directions of relative movement of two adjacent third connecting members 21 in the same group are collinear.

[0063] Refer to the appendix Figure 1 , appendix Figure 9 and appendix Figure 10 , there are various structures capable of achieving elastic shock absorption. In this embodiment, one of them is introduced. Specifically, multiple groups of positioning holes 6 are provided on the third connecting member 21. Each group of positioning holes 6 consists of two positioning holes 6. The elastic component 3 includes an elastic member 31 and two positioning columns 32. Fixed seats 33 are provided at opposite ends of the elastic member 31, and the fixed seats 33 abut against the third connecting member 21; the two positioning columns 32 are respectively arranged on the two fixed seats 33 and respectively correspond to the two positioning holes 6 in the same group. The positioning columns 32 can be inserted into the positioning holes 6 so that the elastic component 3 can be plugged on the third connecting member 21 through the positioning holes 6.

[0064] Through the design of the above structure, the rapid disassembly and assembly of the elastic component 3 can be realized. The structure is simple and the operation is convenient and fast. In addition, although the elastic component 3 is not firmly fixed to the connecting component 2 in this embodiment, since the frame 1 and the connecting component 2 are equivalent to the skeletons of the house structure, various fillers will be provided therein during the actual construction process to form floors, walls, ceilings, etc. Therefore, the elastic component 3 is equivalent to being embedded in these fillers, so that the position of the elastic component 3 relative to the connecting component 2 is fixed.

[0065] Furthermore, the following design is also carried out in this embodiment. Specifically, the elastic member 31 is arc-shaped. When the elastic member 31 is in a natural state, the distance between the two positioning columns 32 is greater than the center distance of the two positioning holes 6 in the same group.

[0066] Through the design of the above structure, after the elastic component 3 is plugged into the third connecting member 21, the positioning column 32 and the third connecting member 21 can form a damped connection to prevent the elastic component 3 on the connecting component 2 on the side or above from falling off.

[0067] Refer to the appendix Figure 10 and appendix Figure 13 , furthermore, the following design is also carried out in this embodiment. Specifically, it further includes a plurality of split pins 7. A limiting hole 8 is provided at one end of the positioning column 32 passing through the positioning hole 6, and the split pin 7 can be inserted into the limiting hole 8 for limiting.

[0068] Through the design of the above structure, even if the positioning post 32 is stressed, it cannot be separated from the positioning hole 6. This not only has a simple structure, is convenient for disassembly and assembly, but also has a more reliable connection. It should be noted that after the split pin 7 is inserted into the limit hole 8, the tail of the split pin 7 needs to be bent open so that the split pin 7 cannot be separated from the limit hole 8, thereby preventing the positioning post 32 with the split pin 7 from being separated from the positioning hole 6.

[0069] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0070] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for facilitating the distinction of the corresponding components. Without further statement, the above terms have no special meaning and therefore should not be construed as limiting the protection scope of the present application.

[0071] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An earthquake-resistant light steel structure building, characterized in that: include: The frame is substantially in the shape of a rectangular parallelepiped, and the edges of the frame are composed of a plurality of identical light steel keels, so that the left and right sides of the frame form first through holes arranged horizontally, the front and rear sides form second through holes arranged longitudinally, and the upper and lower sides form third through holes arranged vertically; Six groups of connection components, the six groups of connection components are respectively arranged on six surfaces of the frame, and are used to connect two opposite light steel keels located on the same surface of the frame, each group of connection components is composed of at least two connection components, and multiple connection components in the same group are parallel to each other and arranged linearly, the two groups of connection components located in the first through hole are parallel to each other, the two groups of connection components located in the second through hole are parallel to each other, the two groups of connection components located in the third through hole are parallel to each other, and the three groups of connection components respectively located in the first through hole, the second through hole and the third through hole are perpendicular to each other; Multiple elastic components, each of the connecting components is provided with multiple elastic components, and the multiple elastic components on the same connecting component are linearly arranged along the extension direction of the connecting component to resist deformation of the connecting component.

2. The earthquake-resistant light steel structure building according to claim 1 is characterized in that: Also includes: A plurality of first connecting members, wherein the first connecting members are used to connect two adjacent and linearly arranged light steel keels; A plurality of second connecting members, wherein the second connecting members are used to connect three adjacent and mutually perpendicular light steel keels; The first connecting piece is located on a side of the corresponding light steel keel away from the outer side of the frame, and the second connecting piece is located on a side of the corresponding light steel keel away from the outer side of the frame, so that the outer surface of the frame remains flat.

3. The earthquake-resistant light steel structure building according to claim 2 is characterized in that: The cross-section of the light steel keel is L-shaped, the two inner sides of the light steel keel have the same length, the two outer sides of the light steel keel have the same length, the light steel keel consists of two perpendicular plates, one end of one of the plates and the other end of the other plate opposite to each other are provided with an extension plate, the thickness of the extension plate is the same as the thickness of the plate, the length direction of the extension plate is the same as the extension direction of the light steel keel, the width direction of the extension plate is the same as the direction of the corresponding inner side, the length of the extension plate is the same as the length of the outer side of the light steel keel, and the width of the extension plate is the same as the length of the inner side of the light steel keel, so that the two adjacent light steel keels can abut against each other, which is used to reduce the gap at the docking position of the two adjacent light steel keels and enhance stability.

4. The earthquake-resistant light steel structure building according to claim 3 is characterized in that: The first connecting member is L-shaped, and the lengths of the two outer sides of the first connecting member are both less than or equal to the lengths of the inner sides of the light steel keels, so that the free ends of the two adjacent and linearly arranged light steel keels remain flat.

5. The earthquake-resistant light steel structure building according to claim 3 is characterized in that: The second connecting member is composed of three identical connecting plates that are arranged perpendicular to each other. The connecting plate is L-shaped, and the lengths of the two outer sides of the connecting plate are the same, and the lengths of the two inner sides of the connecting plate are the same. The outer sides of different connecting plates are connected to each other, and the difference between the length of the outer side of the connecting plate and the length of the inner side of the connecting plate is less than or equal to the length of the inner side of the light steel keel, so that the free end of any one of the three adjacent and mutually perpendicular light steel keels can be kept flat.

6. The earthquake-resistant light steel structure building according to claim 1 is characterized in that: The connection component comprises: A plurality of third connecting members, wherein the plurality of third connecting members are linearly arranged, and two first connecting parts are respectively provided at opposite ends of the third connecting members, and the two first connecting parts located at opposite ends of the plurality of third connecting members are respectively connected to two opposite light steel keels on the same surface of the frame; A plurality of fourth connecting members are provided with strip-shaped connecting holes, the extension direction of the strip is the same as the extension direction of the third connecting member, and the first connecting portion is connected to the connecting hole with damping so that the distance between two adjacent third connecting members in the same group can be variable, thereby avoiding excessive force on the third connecting member.

7. The earthquake-resistant light steel structure building according to claim 6 is characterized in that: The first connecting part is a hole, the first connecting part and the connecting hole are threadedly connected, the cross-section of the fourth connecting member is basically U-shaped, and the opposite sides of the fourth connecting member are slidably connected to the opposite sides of the third connecting member respectively, so that the fourth connecting member can slide along the third connecting member for guiding.

8. The earthquake-resistant light steel structure building according to claim 6 is characterized in that: The third connecting member is provided with a plurality of groups of positioning holes, each group of the positioning holes is composed of two positioning holes, and the elastic component comprises: An elastic member, wherein two opposite ends of the elastic member are provided with fixing seats, and the fixing seats abut against the third connecting member; Two positioning posts, the two positioning posts are respectively arranged on the two fixing seats and respectively correspond to the two positioning holes in the same group, and the positioning posts can be inserted into the positioning holes so that the elastic component can be plugged into the third connecting member through the positioning holes.

9. The earthquake-resistant light steel structure building according to claim 8, characterized in that: The elastic member is arranged in an arc shape. When the elastic member is in a natural state, the distance between the two positioning columns is greater than the center distance between the two positioning holes in the same group, so that after the elastic component is plugged into the third connecting member, the positioning column and the third connecting member form a damped connection.

10. The earthquake-resistant light steel structure building according to claim 8, characterized in that: It also includes a plurality of split pins. A limiting hole is provided at one end of the positioning column passing through the positioning hole. The split pin can be inserted into the limiting hole for limiting so as to prevent the positioning column from being separated from the positioning hole.

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