One-story building construction

Abstract

The utility model discloses a one -layer house building structure, including long crossbeam, short crossbeam, stringer, joint subassembly and window frame subassembly, long crossbeam, short crossbeam, stringer and joint subassembly assembly into house building structure main part, between two long crossbeams of the same horizontal plane of house building structure main part fixed welding installation has the first I -steel, window frame subassembly is by cross bar and stringer fixed welding assembly, and the both ends of cross bar still are fixed with the second I -steel welding. The building structure adopts multiple sectional long crossbeams, and short crossbeam, stringer adopts single integral structure, and long crossbeam, short crossbeam located in end position and located in middle position are welded fixed after being connected through joint subassembly, and stringer and joint subassembly can carry out bolt preposition, improve the perpendicularity of stringer and the levelness of top first assembly, can meet the requirement of standard GB50009-2012 "building structure load standard " and standard AISC360 " steel structure building standard ".

Description

Technical Field

[0001] This utility model belongs to the field of construction, and in particular relates to a single-story building structure. Background Technology

[0002] Light steel frame building structures possess excellent corrosion resistance, heat resistance, reflectivity, and paintability. They exhibit superior physical performance, short construction cycles, and good thermal insulation, making them a new type of green, energy-saving, and environmentally friendly building structure system. The design standards and specifications for steel components and structural calculations comply with standard GB50009-2012 "Code for Design of Building Structures" and standard AISC360 "Code for Design of Steel Structures". Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a single-story building structure that meets the requirements of building codes.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: a single-story building structure, including long horizontal beams, short horizontal beams, longitudinal beams, joint assemblies, and window frame assemblies.

[0005] The long crossbeam, short crossbeam, longitudinal beam and joint assembly are assembled into the main structure of the building. The joint assembly is composed of a first connecting shell and a second connecting shell welded and fixed. The long crossbeam, short crossbeam and first connecting shell are welded to form the first frame structure. The longitudinal beam is inserted into the second connecting shell. The longitudinal beam and the second connecting shell are locked and fixedly connected by bolts and lock nuts.

[0006] A first I-beam is fixedly welded and installed between two long crossbeams on the same horizontal plane of the main structure of the building, and a second I-beam is fixedly welded and installed between two adjacent long crossbeams and between two adjacent short crossbeams on the facade of the main structure of the building.

[0007] The window frame assembly is assembled by welding horizontal and vertical bars, with both ends of the horizontal bars also welded to a second I-beam.

[0008] Preferably, the upper crossbar is welded and fixed to the long crossbeam via a first connecting rod, and the upper crossbar is welded and fixed to the long crossbeam via a second connecting rod.

[0009] As a preferred option, reinforcing frames are welded and fixed to the four facades of the main building structure, and the upper and lower ends of the second I-beam are welded and fixed to the inner wall of the reinforcing frame.

[0010] Preferably, a support sleeve is fixedly installed inside the first connecting housing, and the support sleeve and the first connecting housing are provided with a first through hole.

[0011] Preferably, reinforcing plates are fixedly welded onto the four facades of the second connecting housing.

[0012] Preferably, the two first I-beams located at the outer ends are also welded and fixed to the short crossbeam and the first connecting shell.

[0013] Preferably, a reinforcing support plate is fixedly welded and installed inside the first connecting housing.

[0014] Compared with the prior art, the advantages of this utility model are: the building structure adopts multiple segmented long horizontal beams, and the short horizontal beams and longitudinal beams adopt a single integral structure. The long and short horizontal beams located at the ends and the middle are connected and welded together by joint assemblies. The longitudinal beams and joint assemblies can be pre-positioned with bolts, which improves the verticality of the longitudinal beams and the horizontality of the first assembly at the top, and can meet the requirements of standard GB50009-2012 "Code for Design of Building Structures" and standard AISC360 "Code for Design of Steel Structures". Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention.

[0017] Figure 2 yes Figure 1 Enlarged structural diagram at point L.

[0018] Figure 3 yes Figure 1 Enlarged structural diagram at point M.

[0019] Figure 4 yes Figure 1 Enlarged structural diagram at point N.

[0020] Figure 5 yes Figure 1 Enlarged structural diagram at point S.

[0021] Figure 6 This is a 3D view of the connector assembly.

[0022] Figure 7 This is a top view of the connector assembly.

[0023] Figure 8 yes Figure 7 A sectional view along line AA. Detailed Implementation

[0024] The present invention will now be described in detail with reference to specific embodiments:

[0025] like Figures 1 to 8The single-story building structure shown includes long crossbeam 1, short crossbeam 2, longitudinal beam 3, joint assembly 7, and window frame assembly.

[0026] The long crossbeam 1, short crossbeam 2, longitudinal beam 3, and joint assembly 7 are assembled into the main structure of the building. The joint assembly 7 is composed of a first connecting shell 71 and a second connecting shell 72 welded together. The long crossbeam 1, short crossbeam 2, and first connecting shell 71 are welded together to form the first frame structure. The longitudinal beam 3 is inserted into the second connecting shell 72. The longitudinal beam 3 and the second connecting shell 72 are locked together by bolts and lock nuts 8. The first connecting shell 71 of the joint assembly 7 is first assembled with the long crossbeam 1 and short crossbeam 2 into a first assembly. The longitudinal beam 3 is in a vertical state. The second connecting shell 72 in the first assembly is then screwed into the longitudinal beam 3 and pre-positioned. The screwed pre-positioning can be adjusted and can also keep the first assembly in a horizontal state. Finally, the second connecting shell 72 is welded into the longitudinal beam 3 and fixed.

[0027] A first I-beam 11 is fixedly welded and installed between two long horizontal beams 1 on the same horizontal plane of the main structure of the building. A second I-beam 12 is fixedly welded and installed between two adjacent long horizontal beams 1 and between two adjacent short horizontal beams 2 on the facade of the main structure of the building to increase the overall structural strength of the main structure of the building.

[0028] The window frame assembly is assembled by welding horizontal bars 81 and vertical bars 82. The two ends of the horizontal bars 81 are also welded to the second I-beams 12 to increase the stability of the window frame assembly after installation.

[0029] The upper horizontal bar 81 is welded and fixed to the long horizontal beam 1 through the first connecting rod 83, and the upper horizontal bar 81 is welded and fixed to the long horizontal beam 1 through the second connecting rod 84. The first connecting rod 83 and the second connecting rod 84 increase the overall installation structural strength of the window frame assembly.

[0030] Reinforcing frames 4 are welded and fixed to the four facades of the main building structure. The reinforcing frames 4 are set as a rectangular ring closed structure. The upper and lower ends of the second I-beam 12 are welded and fixed to the inner wall of the reinforcing frames 4 to increase the overall structural strength of the main building structure.

[0031] A support sleeve 74 is fixedly installed inside the first connecting housing 71. The support sleeve 74 and the first connecting housing 71 are provided with a first through hole 710. When other components are installed on the first connecting housing 71, the support sleeve 74 can increase the support structure strength of the first connecting housing 71.

[0032] Reinforcing plates 73 are fixedly welded to the four sides of the second connecting housing 72 to enhance the overall structural strength of the second connecting housing 72.

[0033] The two first I-beams 11 located at the outer ends are also welded and fixed to the short crossbeam 2 and the first connecting shell 71. The first I-beams 11 can increase the structural strength of the short crossbeam 2 and further improve the overall stability of the main structure of the building.

[0034] A reinforcing support plate 720 is fixedly welded inside the first connecting housing 71 to enhance the overall structural strength of the first connecting housing 71.

[0035] The long crossbeams 1, short crossbeams 2, longitudinal beams 3, joint assemblies 7, and window frame assemblies of this building structure are made of commonly used carbon structural steel, typically used in general structural applications, with a minimum yield strength of 36 klb / sq inch (250 MPa). The steel is constructed from ASTM A500 GrB cold-formed welded structural steel tubing, commonly used in construction and machinery applications.

[0036] The minimum yield strength of joint assembly 7 is 42 klb / sq inch (300 MPa): ASTM A572 Gr.50 - a high-strength low-alloy structural steel with a minimum yield strength of 50 klb / sq inch (345 MPa), widely used in engineering applications requiring high strength and toughness.

Claims

1. A one-story building construction structure, characterized by: Includes long crossbeams (1), short crossbeams (2), longitudinal beams (3), joint assemblies (7), and window frame assemblies. The long crossbeam (1), short crossbeam (2), longitudinal beam (3) and joint assembly (7) are assembled into the main body of the building structure. The joint assembly (7) is composed of a first connecting shell (71) and a second connecting shell (72) welded and fixed. The long crossbeam (1), short crossbeam (2) and first connecting shell (71) are welded to form the first frame structure. The longitudinal beam (3) is inserted into the second connecting shell (72). The longitudinal beam (3) and the second connecting shell (72) are locked and fixedly connected by bolts and lock nuts (8). A first I-beam (11) is fixedly welded between two long horizontal beams (1) on the same horizontal plane of the main structure of the building. A second I-beam (12) is fixedly welded between two adjacent long horizontal beams (1) and between two adjacent short horizontal beams (2) on the facade of the main structure of the building. The window frame assembly is assembled by welding horizontal bars (81) and vertical bars (82), and the two ends of the horizontal bars (81) are also welded and fixed to the second I-beam (12).

2. The single-story building structure according to claim 1, characterized in that: The upper crossbar (81) is welded to the long crossbeam (1) via the first connecting rod (83), and the upper crossbar (81) is welded to the long crossbeam (1) via the second connecting rod (84).

3. The single-story building structure according to claim 1, characterized in that: The four facades of the building structure are also welded and fixed with reinforcing frames (4), and the upper and lower ends of the second I-beam (12) are welded and fixed to the inner wall of the reinforcing frame (4).

4. The single-story building structure according to claim 1, characterized in that: A support sleeve (74) is fixedly installed inside the first connecting housing (71), and the support sleeve (74) and the first connecting housing (71) are provided with a first through hole (710).

5. The single-story building structure according to claim 1, characterized in that: Reinforcing plates (73) are fixedly welded onto the four sides of the second connecting housing (72).

6. The single-story building structure according to claim 1, characterized in that: The two first I-beams (11) located at the outer ends are also welded and fixed to the short crossbeam (2) and the first connecting shell (71).

7. The single-story building structure according to claim 1, characterized in that: A reinforcing support plate (720) is fixedly welded inside the first connecting housing (71).

Images