Fabricated steel structure building

Abstract

The invention discloses an assembly type steel structure building, and relates to the technical field of buildings, and the assembly type steel structure building is characterized by comprising a plurality of building modules, the building modules are mutually connected through first connecting pieces, each building module comprises two box bodies, a shed frame is arranged between the box bodies, and the shed frame comprises two connecting frames; the connecting frames are fixed to the box body through second connecting pieces, a plurality of arc-shaped rods are hinged to the connecting frames, supporting rods are arranged between the oppositely-arranged arc-shaped rods, and the arc-shaped rods and the supporting rods are connected through third connecting pieces. According to the fabricated steel structure building, the structure is compact and simple, all accessories are convenient to transport, the two box bodies serve as a main frame of the building, the box bodies do not need to be assembled temporarily, a complex connecting mode is omitted, and therefore the fabricated steel structure building is convenient and easy to assemble and operate, the site construction cost is reduced, and the construction efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of buildings, in particular to an assembled steel structure building. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. Among them, prefabricated buildings are a more common form of construction.

[0003] At present, prefabricated houses are one of the more common prefabricated buildings. Existing prefabricated houses are composed of a main body of a house and a roof. The main body of the house includes components such as a frame, floor, and wall panels. Each component is prefabricated in a factory and then transported to the construction site for assembly. However, since the core of the main body of the house is a steel structure frame, which is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, during construction, each component or part must be combined in sequence and then connected by welds, bolts or rivets, which is cumbersome to operate and has low construction efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an assembled steel structure building in order to solve the above-mentioned problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical scheme: an assembled steel structure building, including multiple building modules, which are interconnected by a first connecting member. The building module includes two boxes, and a scaffold is arranged between the boxes. The scaffold includes two connecting frames, and the connecting frames are fixed to the boxes through a second connecting member. Multiple arc rods are hinged on the connecting frames, and support rods are arranged between the relatively arranged arc rods. The arc rods and the support rods are interconnected by a third connecting member.

[0006] As a further configuration of the present invention, the eight corners of the box body are all provided with wrapping angles.

[0007] As a further configuration of the present invention, a first slot is provided on the corner side wall, the first connecting member includes a connecting rod, and both ends of the connecting rod are provided with first blocks for being inserted into the first slot.

[0008] As a further configuration of the present invention, a second card slot is opened on the corner side wall, and the second connecting member includes a mounting plate fixedly connected to the connecting frame, a rotating rod is rotatably connected to the mounting plate, and a second card block for being inserted into the second card slot is provided on the rotating rod.

[0009] As a further configuration of the present invention, the third connecting member includes a connecting piece, arc-shaped plug-in blocks are arranged on both sides of the connecting piece, and slots for inserting the arc-shaped plug-in blocks are opened on the arc-shaped rod and the support rod.

[0010] As a further configuration of the present invention, the arc rod and the support rod are both provided with a plurality of connecting bolts and connecting nuts matching the connecting bolts, and the arc plug block is provided with a plurality of through holes for the connecting bolts to pass through.

[0011] As a further configuration of the present invention, reinforcement rods are hinged between the connecting pieces.

[0012] As a further configuration of the present invention, the connection frame includes a plurality of frames, and adjacent frames are connected to each other via connection components.

[0013] As a further configuration of the present invention, the connection assembly includes a connection frame for being inserted between adjacent frames, the connection frame is provided with a plurality of fastening nuts, and the frame is connected with a plurality of fastening bolts matching the fastening nuts.

[0014] As a further configuration of the present invention, the arc rod and the support rod are both made of stainless steel.

[0015] In summary, the present invention has the following beneficial effects: According to the present invention, before assembly, the boxes and scaffolding constituting the building modules can be transported to the construction site, and then the building modules can be assembled first, and then all the building modules can be joined end to end for fixed connection to form the entire building structure. The two boxes and the space between the boxes can be used as living space. The entire structure is relatively compact and simple, and the various accessories are easy to transport. Among them, the two boxes serve as the main frame of the building, and the boxes do not need to be temporarily assembled, eliminating the need for complicated connection methods. Therefore, the assembly operation is relatively convenient and simple, reducing the on-site construction cost and increasing the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the building module in the present invention; Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle; Figure 3 It is a structural schematic diagram of the box body in the present invention; Figure 4 for Figure 3 A schematic diagram of the enlarged structure at B in the middle; Figure 5 It is a schematic diagram of the connection structure of the connection frame, the arc rod and the support rod in the present invention; Figure 6 for Figure 5Schematic diagram of the enlarged structure at C in the middle; Figure 7 It is a schematic structural diagram of the arc rod, the third connecting member and the supporting rod in the present invention; Figure 8 for Figure 7 Schematic diagram of the enlarged structure at D in the middle.

[0017] Figure numerals: 1. box body; 2. connecting frame; 3. arc rod; 4. support rod; 5. wrap angle; 6. first slot; 7. connecting rod; 8. first block; 9. second slot; 10. mounting plate; 11. rotating rod; 12. second block; 13. connecting plate; 14. arc plug block; 15. slot; 16. connecting bolt; 17. connecting nut; 18. through hole; 19. reinforcement rod; 20. frame body; 21. connecting frame; 22. fastening nut; 23. fastening bolt. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1 , Figure 5 , Figure 7As shown, an assembled steel structure building includes a plurality of building modules, and the building modules are interconnected by a first connecting member. The building module includes two boxes 1, and the boxes 1 are containers with switchable doors. A scaffold is arranged between the boxes 1, and the scaffold includes two connecting frames 2, and the connecting frames 2 are fixed to the boxes 1 by a second connecting member, and a plurality of arc rods 3 are hinged on the connecting frames 2, and support rods 4 are arranged between the arc rods 3 arranged opposite to each other, and the arc rods 3 and the support rods 4 are connected to each other by a third connecting member. Before assembly, the boxes 1 and the scaffold constituting the building modules can be transported to the construction site, and then the building modules can be assembled, the two boxes 1 are placed in parallel with a space reserved therebetween, and then the connecting frames 2 are fixed to the boxes 1 by the second connecting member, and then the arc rods 3 are flipped so that the two arc rods 3 are opposite to each other. For the setting, finally the support rod 4 is placed between the arc rods 3 and fixedly connected by the third connecting piece, so that the arc rod 3 and the support rod 4 are combined into one, forming a plurality of arc structures, which together form a scaffolding, and then a layer of tarpaulin is laid on the scaffolding to form a building module. Finally, all the building modules are fitted end to end and fixedly connected by the first connecting piece to form the entire building structure. Then the two boxes 1 and the space between the boxes 1 can be used as living space. The whole structure is relatively compact and simple, and each accessory is easy to transport. Among them, the two boxes 1 serve as the main frame of the building. The box 1 does not need to be temporarily assembled, and the complicated connection method is eliminated. Therefore, the assembly operation is relatively convenient and simple, which reduces the on-site construction cost and has high construction efficiency. Among them, the arc rod 3 and the support rod 4 are made of stainless steel with high strength and hardness, and are not easy to rust and have good durability.

[0020] See also Figure 1-4As shown, corner wraps 5 are provided on the eight corners of the box body 1, so that each corner of the box body 1 can be protected. When the box body 1 is transported and loaded and unloaded, it can prevent the box body 1 from falling too hard and causing damage, thereby extending the service life of the box body 1. A first card slot 6 is provided on the side wall of the corner wrap 5, and the first connecting member includes a connecting rod 7, and first card blocks 8 for snapping into the first card slot 6 are provided at both ends of the connecting rod 7. A second card slot 9 is provided on the side wall of the corner wrap 5. When the building modules are combined, the first card blocks 8 at both ends of the connecting rod 7 can be respectively snapped into the first card slot 6 of the corner wrap 5 of the front and rear boxes 1, and then the connecting rod 7 is rotated to make the first card block 8 rotate accordingly, until the first card block 8 is rotated to a position perpendicular to the first card slot 6, so that the first card block 8 can be locked in the first card slot 6, so as to achieve a fixed connection between adjacent boxes 1. When the box body 1 needs to be disassembled, it is only necessary to rotate the connecting rod 7 so that the first card block 8 When the second clamping member 10 is rotated to a position parallel to the first clamping slot 6, it can be pulled out from the first clamping slot 6 to separate the box body 1. This arrangement makes it easier to combine and disassemble the building modules. The second connecting member includes a mounting plate 10 fixedly connected to the connecting frame 2, and a rotating rod 11 is rotatably connected to the mounting plate 10, and a second clamping block 12 for clamping into the second clamping slot 9 is provided on the rotating rod 11. When the connecting frame 2 is installed on the box body 1, the connecting frame 2 can be placed on the box body 1 first, so that the mounting plate 10 fits with the side wall of the corner 5, thereby clamping the second clamping block 12 into the second clamping slot 9. The rotating rod 11 can be screwed to rotate the second clamping block 12 accordingly until the second clamping block 12 is rotated to a position perpendicular to the second clamping slot 9, thereby locking the second clamping block 12 in the second clamping slot 9, thereby connecting the connecting frame 2 to the box body 1. The operation is easier, saves time and effort.

[0021] See also Figure 7 , Figure 8As shown, the third connecting member includes a connecting piece 13, arc-shaped plugs 14 are arranged on both sides of the connecting piece 13, and slots 15 for inserting the arc-shaped plugs 14 are opened on the arc-shaped rod 3 and the support rod 4. When assembling the scaffold, the two arc-shaped plugs 14 can be inserted into the slots 15 of the arc-shaped rod 3 and the support rod 4 respectively, so that the arc-shaped rod 3 and the support rod 4 are connected together, which is convenient to operate. A plurality of connecting bolts 16 and connecting nuts 17 matching the connecting bolts 16 are arranged on the arc-shaped rod 3 and the support rod 4, and the arc-shaped rod 3 and the support rod 4 are connected together. The insert block 14 is provided with a plurality of through holes 18 for the connecting bolts 16 to pass through. After the arc-shaped insert block 14 is inserted into the slot 15 so that the arc-shaped rod 3 and the support rod 4 are connected together, the connecting bolts 16 can also be inserted so that they pass through the through holes 18 and then are tightened by the connecting nuts 17, thereby improving the connection firmness between the arc-shaped rod 3 and the support rod 4. A reinforcing rod 19 is hinged between the connecting pieces 13, and a plurality of reinforcing rods 19 can be connected together to support the entire scaffolding, thereby improving the structural strength of the scaffolding.

[0022] See also Figure 5 , Figure 6 As shown, the connecting frame 2 includes a plurality of frames 20, and adjacent frames 20 are connected to each other through connecting components. When transporting accessories, the frames 20 can be transported separately, which effectively saves space. When assembling, it is only necessary to connect the adjacent frames 20 together through the connecting components, which is convenient to operate. The connecting components include a connecting frame 21 for inserting into the adjacent frames 20, and a plurality of fastening nuts 22 are arranged on the connecting frame 21. A plurality of fastening bolts 23 matching the fastening nuts 22 are connected to the frame 20. When the frames 20 are connected, the connecting frame 21 can be inserted into the adjacent frames 20, and then the fastening bolts 23 are passed through the frame 20 and threadedly connected with the fastening nuts 22. The connection is firm and convenient to operate.

[0023] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An assembled steel structure building, characterized in that: The invention comprises a plurality of building modules, wherein the building modules are interconnected via a first connecting member, the building module comprises two boxes (1), a shelf is arranged between the boxes (1), the shelf comprises two connecting frames (2), the connecting frames (2) are fixed to the boxes (1) via a second connecting member, a plurality of arc-shaped rods (3) are hingedly connected to the connecting frames (2), a supporting rod (4) is arranged between the arc-shaped rods (3) arranged opposite to each other, and the arc-shaped rods (3) and the supporting rods (4) are interconnected via a third connecting member.

2. The assembled steel structure building according to claim 1, characterized in that: The eight corners of the box body (1) are all provided with wrapping corners (5).

3. The assembled steel structure building according to claim 2, characterized in that: A first clamping groove (6) is provided on the side wall of the corner wrap (5), and the first connecting member comprises a connecting rod (7). Both ends of the connecting rod (7) are provided with first clamping blocks (8) for clamping into the first clamping groove (6).

4. The assembled steel structure building according to claim 2, characterized in that: A second slot (9) is provided on the side wall of the corner wrap (5); the second connecting member comprises a mounting plate (10) fixedly connected to the connecting frame (2); a rotating rod (11) is rotatably connected to the mounting plate (10); and a second clamping block (12) for clamping into the second slot (9) is provided on the rotating rod (11).

5. The assembled steel structure building according to claim 1, characterized in that: The third connecting member comprises a connecting piece (13), arc-shaped inserting blocks (14) are arranged on both sides of the connecting piece (13), and slots (15) for inserting the arc-shaped inserting blocks (14) are provided on the arc-shaped rod (3) and the supporting rod (4).

6. The assembled steel structure building according to claim 5, characterized in that: The arc-shaped rod (3) and the support rod (4) are both provided with a plurality of connecting bolts (16) and connecting nuts (17) matching the connecting bolts (16), and the arc-shaped insert block (14) is provided with a plurality of through holes (18) for the connecting bolts (16) to pass through.

7. The assembled steel structure building according to claim 5, characterized in that: A reinforcement rod (19) is hinged between the connecting pieces (13).

8. The assembled steel structure building according to claim 1, characterized in that: The connection frame (2) comprises a plurality of frames (20), and adjacent frames (20) are connected to each other via connection components.

9. The assembled steel structure building according to claim 8, characterized in that: The connection assembly comprises a connection frame (21) for being inserted between adjacent frames (20), the connection frame (21) being provided with a plurality of fastening nuts (22), and the frame (20) being connected with a plurality of fastening bolts (23) matching the fastening nuts (22).

10. The assembled steel structure building according to claim 1, characterized in that: The arc-shaped rod (3) and the support rod (4) are both made of stainless steel.

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