Anti-seismic steel structure house frame

Abstract

The utility model discloses an anti-seismic steel structure house framework, and relates to the technical field of house frameworks. The steel structure layer is used for building frame composition, and the reinforcer is used for anti-seismic reinforcement of the steel structure layer. The steel structure layer comprises edge channel steel, I-shaped steel arranged between the edge channel steel in parallel at equal intervals, and connecting steel pieces arranged between the edge channel steel and the I-shaped steel in parallel at equal intervals; the reinforcing piece comprises vertical channel steel, transverse pieces fixed to the inner side of the vertical channel steel through armatures, bent steel pieces connected between the transverse pieces, mounting plates fixed to the ends of the transverse pieces, bearing plates fixed to the outer sides of the mounting plates and L-shaped pieces fixed to the bearing plates. Structural units of the house frame are formed by the reinforcers and the steel structural layer, the multiple structural units are assembled and fixed to form the whole house frame, the reinforcers conduct three-dimensional reinforcement on the steel structural layer in the horizontal direction and the vertical direction, and the anti-seismic effect of the steel structural layer is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of house frames, in particular to an earthquake-resistant steel structure house frame. Background Art

[0002] House structure refers to the classification of building materials based on the main load-bearing components of the house, such as beams, columns, walls, etc. Its main load-bearing structure is built with steel materials, and the stability of the steel structure determines the overall earthquake resistance of the house frame.

[0003] Regarding the steel structure of a house, an existing public patent (publication number CN 220353063 U) discloses a steel structure of a house with anti-deformation, including a steel structure body of the house, wherein the steel structure body of the house includes steel columns, fixed plates, top beam steel frames, mounting sliders, long support rods, short support rods, and support vertical rods. The lower end faces of the steel columns are connected to the fixed plates, and the connection between the fixed plates and the steel columns is a fixed connection. The short support rods are connected between the front and rear mounting sliders, and the connection between the short support rods and the mounting sliders is a sliding connection. The support vertical rods are connected between the long support rods and the top beam steel frame, and the connection between the support vertical rods and the long support rods and the top beam steel frame is a sliding connection.

[0004] The connection method adopted by the above-mentioned house steel structure is sliding connection, which facilitates the disassembly and assembly of the house steel structure body, but this type of steel structure will also cause unstable connection, and in this steel structure, the horizontal plane and the vertical plane are connected by simple columns, and each connection node lacks a reinforcement structure. To this end, we provide an earthquake-resistant steel structure house frame to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an earthquake-resistant steel structure house frame, comprising a steel structure layer used for forming the house frame, and a reinforcing member used for earthquake-resistant reinforcement of the steel structure layer;

[0007] The steel structure layer includes edge channel steels, I-beams arranged parallel and equidistantly between the edge channel steels, and connecting steel parts arranged equidistantly and parallelly between the edge channel steels and the I-beams;

[0008] The reinforcement member includes a vertical channel steel, a horizontal member fixed to the inner side of the vertical channel steel via an armature, a bent steel member connected between the horizontal members, a mounting plate fixed to the end of the horizontal member, a receiving plate fixed to the outer side of the mounting plate, and an L-shaped member fixed to the receiving plate.

[0009] The utility model is further configured such that the steel structure layer is vertically distributed along the vertical channel steel, and the reinforcement is arranged at the edge of the steel structure layer.

[0010] The utility model is further configured that the side surface of the mounting plate is obliquely connected to the vertical channel steel with a vertical inclined beam, and the two vertical inclined beams and the vertical channel steel form a triangular frame.

[0011] The utility model is further configured that the end of the transverse member is connected to the bent steel member with a transverse oblique beam, and the transverse oblique beam and the bent steel member form a triangular frame.

[0012] The utility model is further configured that connecting steel pieces are vertically and equidistantly fixed between adjacent I-beams, and the steel structure layer is a grid structure.

[0013] The utility model is further configured that the L-shaped member is fixed to the side surface of the edge channel steel by bolts, and the side surface of the edge channel steel is fitted with the side surface of the receiving plate.

[0014] The utility model has the following beneficial effects:

[0015] The reinforcing member of the utility model and the steel structure layer form a structural unit of the house frame. Several structural units are assembled and fixed to form the whole house frame. The reinforcing member reinforces the steel structure layer in three dimensions in the horizontal and vertical directions, thereby improving the earthquake resistance of the steel structure layer.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0019] Figure 2 It is a schematic diagram of the reinforcement structure in the utility model.

[0020] Figure 3 It is a side view of the overall structure of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Steel structure layer; 11. Edge channel steel; 12. Connecting steel parts; 13. I-beam; 2. Reinforcement parts; 21. Vertical channel steel; 22. Horizontal parts; 23. Vertical diagonal beams; 24. Horizontal diagonal beams; 25. Bending steel parts; 26. Attachment plates; 27. Mounting plates; 28. L-shaped parts. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See also Figure 1-3 The utility model is an earthquake-resistant steel structure house frame, comprising a steel structure layer 1 used for forming the house frame, and a reinforcement member 2 used for earthquake-resistant reinforcement of the steel structure layer 1;

[0026] The steel structure layer 1 includes edge channel steels 11, I-beams 13 arranged parallel and equidistantly between the edge channel steels 11, and connecting steel members 12 arranged parallel and equidistantly between the edge channel steels 11 and the I-beams 13;

[0027] The reinforcement 2 includes a vertical channel steel 21, a horizontal piece 22 fixed to the inner side of the vertical channel steel 21 through an armature, a bent steel piece 25 connected between the horizontal pieces 22, a mounting plate 27 fixed to the end of the horizontal piece 22, a receiving plate 26 fixed to the outer side of the mounting plate 27, and an L-shaped piece 28 fixed to the receiving plate 26. The steel structure layer 1 is vertically distributed along the vertical channel steel 21, and the reinforcement 2 is arranged at the edge of the steel structure layer 1.

[0028] Specifically, in the earthquake-resistant steel structure house frame proposed in the present application, the reinforcement 2 and the steel structure layer 1 constitute the structural unit of the house frame, and several structural units are assembled and fixed to form the overall house frame. The reinforcement 2 provides three-dimensional reinforcement to the steel structure layer 1 in the horizontal and vertical directions, thereby improving the earthquake-resistant effect of the steel structure layer 1.

[0029] Among them, the reinforcement 2 adopts double-point fixation, and the vertical channel steel 21, the horizontal member 22 and the mounting plate 27 form a single-sided fixed structure. The single-sided fixed structure symmetrically arranged about the receiving plate 26 is used for fixed support of the receiving plate 26. At the same time, the steel structure layer 1 is installed and fixed through the receiving plate 26 and the L-shaped member 28 to form a steel structure unit of the house frame.

[0030] Furthermore, the side of the mounting plate 27 is obliquely connected to the vertical channel steel 21 with a vertical inclined beam 23, and the two vertical inclined beams 23 and the vertical channel steel 21 form a triangular frame. The end of the transverse member 22 is connected to the bent steel member 25 with a transverse inclined beam 24, and the transverse inclined beam 24 and the bent steel member 25 form a triangular frame.

[0031] Specifically, the vertical diagonal beams 23 and the transverse diagonal beams 24 are used to reinforce each node in the reinforcement member 2. The triangular frame composed of the mounting plate 27, the vertical channel steel 21 and the vertical diagonal beams 23, and the triangular frame composed of the transverse diagonal beams 24 and the bent steel members 25 enable the reinforcement member 2 to be triangularly reinforced horizontally and vertically. When an earthquake occurs, when the lateral and vertical fluctuations generated by the earthquake cause shaking of the house frame, the double triangular reinforcement structure enables the reinforcement member 2 to effectively resist the fluctuations. The fixation of the reinforcement member 2 and the stability of the steel structure layer 1 to which it is fixed are also guaranteed.

[0032] Furthermore, connecting steel members 12 are fixed vertically and equidistantly between adjacent I-beams 13 , the steel structure layer 1 is a grid structure, and the L-shaped member 28 is fixed to the side of the edge channel steel 11 by bolts, and the side of the edge channel steel 11 is in contact with the side of the receiving plate 26 .

[0033] Specifically, the adjacent I-beams 13 are kept relatively fixed under the connecting action of the connecting steel members 12. In the steel structure layer 1, the connecting steel members 12 serve as the connecting structure, and the edge channel steels 11 and the I-beams 13 serve as the main load-bearing structures. The above structures are assembled to form a mesh, each node is evenly stressed, and the structure has strong stability. At the same time, the edge channel steel 11 serves as a connecting member with the reinforcement 2. Under the fixing action of the bolts and the L-shaped member 28, it is relatively fixed to the receiving plate 26, so that the horizontal force of the steel structure layer 1 can be transmitted to the reinforcement 2.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A seismic-resistant steel structure house frame, characterized in that: It comprises a steel structure layer (1) used for forming a house frame, and a reinforcing member (2) used for earthquake-resistant reinforcement of the steel structure layer (1); The steel structure layer (1) comprises edge channel steels (11), I-beams (13) arranged in parallel and equidistantly between the edge channel steels (11), and connecting steel members (12) arranged in parallel and equidistantly between the edge channel steels (11) and the I-beams (13); The reinforcing member (2) comprises a vertical channel steel (21), a transverse member (22) fixed to the inner side of the vertical channel steel (21) via an armature, a bent steel member (25) connected between the transverse members (22), a mounting plate (27) fixed to the end of the transverse member (22), a receiving plate (26) fixed to the outer side of the mounting plate (27), and an L-shaped member (28) fixed to the receiving plate (26).

2. The earthquake-resistant steel structure house frame according to claim 1, characterized in that: The steel structure layer (1) is vertically distributed along the vertical channel steel (21), and the reinforcement member (2) is arranged at the edge of the steel structure layer (1).

3. The earthquake-resistant steel structure house frame according to claim 1, characterized in that: A vertical inclined beam (23) is obliquely connected to the vertical channel steel (21) on the side surface of the mounting plate (27), and two vertical inclined beams (23) and the vertical channel steel (21) form a triangular frame.

4. The earthquake-resistant steel structure house frame according to claim 1, characterized in that: The end of the transverse member (22) is connected to the bent steel member (25) with a transverse diagonal beam (24), and the transverse diagonal beam (24) and the bent steel member (25) form a triangular frame.

5. The earthquake-resistant steel structure house frame according to claim 1, characterized in that: Connecting steel pieces (12) are fixed vertically and equidistantly between adjacent I-beams (13), and the steel structure layer (1) is a grid-like structure.

6. The earthquake-resistant steel structure house frame according to claim 1, characterized in that: The L-shaped member (28) is fixed to the side of the edge channel steel (11) by bolts, and the side of the edge channel steel (11) is in contact with the side of the receiving plate (26).

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