Steel structure plant

Abstract

The utility model discloses a steel structure factory building which comprises a portal frame, the portal frame comprises a pair of stand columns and a beam frame, mounting bases are vertically arranged at the two ends of the beam frame, the mounting bases are arranged in an I shape, a pair of supporting plates is vertically arranged at the upper ends of the stand columns, and the supporting plates are used for being inserted into the two sides of the mounting bases; a locking mechanism for fixing the mounting seat is arranged on the supporting plate; the cross beams are transversely arranged between the two adjacent beam frames at intervals; and the shed plate is arranged on the cross beam. Compared with the prior art, the portal frame has the following advantages and effects that the portal frame is fixed in a clamping mode, welding-free fixing of the portal frame is achieved, meanwhile, rapid building of the portal frame is achieved, assembly, disassembly and turnover reutilization are facilitated, and the construction efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of steel structure buildings, in particular to a steel structure factory building. Background Art

[0002] A factory building is a house mainly used for industrial manufacturing, production, assembly, maintenance, testing and other activities. A steel structure factory building refers to a building whose main load-bearing components are made of steel and is widely used in various construction sites.

[0003] Traditional steel structure factories mostly use welding technology or bolts for fixing, which makes the construction process of steel structure factories very inconvenient and affects construction efficiency. At the same time, when the steel structure factory needs to be turned over, the traditional steel structure factory is not easy to dismantle and cannot be used a second time, which needs to be improved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of this utility model is to provide a steel structure factory building that is easy to disassemble and assemble.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A steel structure factory building, comprising:

[0006] The gantry frame includes a pair of columns and a beam frame, with mounting seats vertically provided at both ends of the beam frame, and the mounting seats are arranged in an I-shaped manner. A pair of support plates are vertically provided at the upper ends of the columns, and the support plates are used to be inserted into both sides of the mounting seats. The support plates are provided with locking mechanisms for fixing the mounting seats;

[0007] A crossbeam, arranged transversely and spaced between two adjacent beam frames;

[0008] The shelf is arranged on the crossbeam.

[0009] In a preferred example, the present invention can be further configured as follows: the locking mechanism includes a pair of pressure rods, a locking rod and a locking pin, wherein a pair of slots are provided on one of the support plates, one end of the pressure rod is rotatably connected to the slot, and is used to press the mounting seat after rotation, the locking rod is provided between the end portions of a pair of pressure rods, and the locking pin is horizontally rotatably connected to the locking rod and is threadedly connected to the outer wall of the support plate.

[0010] In a preferred example, the present invention can be further configured as follows: a plurality of connecting seats are arranged at intervals on the upper end surface of the beam frame, connecting rods are connected to both sides of the connecting seats for horizontal rotation, and notches are provided at both ends of the beam for the connecting rods to be embedded, and the notches face upwards after the beam is rotated 180°.

[0011] In a preferred example, the present invention can be further configured as follows: the beam frame is provided with rubber clamping blocks for clamping both sides of the beam.

[0012] In a preferred example, the present invention can be further configured as follows: a plurality of hooks are provided at intervals on the lower end surface of the shelf, and a hole for the hooks to pass through is provided through the crossbeam.

[0013] In a preferred example, the present invention can be further configured as follows: the beam frame includes a bottom rod, a top rod and a reinforcement frame, the bottom rod and the top rod are arranged parallel to each other, and the reinforcement frame is arranged in a wave shape between the bottom rod and the top rod.

[0014] In a preferred example, the present invention can be further configured as follows: a lower lap plate and an upper lap plate are respectively provided on both sides of the shelf plate, and the lower lap plate and the upper lap plate are arranged to overlap each other.

[0015] In a preferred example, the present invention can be further configured as follows: rubber strips that are clamped to each other are provided on one side of the lower lap plate and the upper lap plate that are close to each other.

[0016] In summary, the present invention has the following beneficial effects:

[0017] 1. By setting up a gantry frame with clamping fixation, the gantry frame can be fixed without welding, and the gantry frame can be quickly erected, which is convenient for assembly and dismantling as well as turnover and reuse, effectively improving construction efficiency;

[0018] 2. By setting up a rotatable beam and a fixed shed plate, the mutual limit between the two is used to achieve convenient assembly and disassembly of the beam and shed plate, which is convenient for on-site construction and turnover and reuse;

[0019] 3. By setting up overlapping shed boards, the sealing between the two shed boards is increased to prevent water leakage in rainy weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of an embodiment;

[0021] Figure 2 Schematic diagram of the connection structure of the gantry, beams and shelf plates of the embodiment;

[0022] Figure 3 It is a structural schematic diagram of the gantry of the embodiment;

[0023] Figure 4 2 is a schematic structural diagram of a shelf according to an embodiment.

[0024] Figure numerals: 1. Gantry; 11. Column; 12. Beam; 13. Mounting seat; 14. Support plate; 15. Slot; 16. Bottom rod; 17. Top rod; 18. Reinforcement frame; 2. Crossbeam; 21. Notch; 22. Hole; 3. Shelf; 31. Hook; 32. Lower lap plate; 33. Upper lap plate; 34. Rubber strip; 4. Locking mechanism; 41. Pressure rod; 42. Locking rod; 43. Locking pin; 5. Connecting seat; 51. Connecting rod; 52. Rubber block. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings.

[0026] like Figure 1 、 Figure 2 As shown, a steel structure factory building includes a gantry 1, a crossbeam 2 and a shelf 3. There are multiple gantries 1, which are spaced apart and arranged horizontally on the ground, the crossbeams 2 are arranged horizontally and spaced between adjacent gantries 1, and the shelf 3 is fixed on the crossbeams 2.

[0027] like Figure 2 、 Figure 3 As shown, the gantry 1 includes a pair of columns 11 and a beam 12. Both ends of the beam 12 are vertically provided with mounting seats 13. The mounting seats 13 are arranged in an I-shape. A pair of support plates 14 are vertically provided at the upper ends of the columns 11. The support plates 14 are used to be inserted into both sides of the mounting seats 13.

[0028] like Figure 3 As shown, the support plate 14 is provided with a locking mechanism 4 for securing the mounting base 13. The locking mechanism 4 includes a pair of pressure rods 41, a locking rod 42, and a locking pin 43. One of the support plates 14 is provided with a pair of slots 15. One end of the pressure rod 41 is rotatably connected to the slot 15 and is used to rotate and tighten the mounting base 13. The locking rod 42 is disposed between the ends of the pair of pressure rods 41. The locking pin 43 is horizontally rotatably connected to the locking rod 42 and is threadedly connected to the outer wall of the support plate 14.

[0029] like Figure 2 As shown, a plurality of connecting seats 5 are arranged at intervals on the upper end surface of the beam frame 12, and connecting rods 51 are connected to both sides of the connecting seats 5 for horizontal rotation. Notches 21 for the connecting rods 51 to be embedded are provided at both ends of the beam 2. After the beam 2 is rotated 180°, the notches 21 face upwards.

[0030] like Figure 2 、 Figure 4 As shown, the beam frame 12 is provided with rubber clamps 52 on both sides of the crossbeam 2, which are used to clamp the crossbeam 2 after the crossbeam 2 rotates, thereby achieving initial positional fixation of the crossbeam 2. A plurality of hooks 31 are provided at intervals on the lower end surface of the shelf 3, and the crossbeam 2 is provided with clamping holes 22 for the hooks 31 to pass through.

[0031] When it is necessary to build a steel structure factory building on site, the columns 11 are buried in the ground, and then the beams 12 are hoisted so that the mounting seats 13 at both ends of the beams 12 are placed on the upper ends of the columns 11. At the same time, the support plates 14 on the columns 11 are inserted into both sides of the mounting seats 13 to achieve horizontal clamping and limiting.

[0032] Then, the locking rod 42 is controlled to drive a pair of pressure rods 41 to rotate synchronously, so that the pressure rods 41 press the upper end surface of the mounting seat 13, and then the rotating locking pin 43 is threadedly connected to the support plate 14 to achieve the clamping and fixation between the column 11 and the beam frame 12, and at the same time realize the overall construction operation of the gantry 1.

[0033] Then take out the beam 2, point the notches 21 at both ends of the beam 2 downward, and embed the connecting rod 51 into the notch 21 and set it coaxially with the beam 2. Then control the beam 2 to rotate 180° so that the notch 21 is facing upward, and use the rubber clamp 52 to clamp it to achieve the layout and preliminary fixation of the beam 2.

[0034] Then take out the shelf board 3, pass the hook 31 on the lower end surface of the shelf board 3 through the hook hole 22 on the beam 2, and hook the lower end surface of the beam 2 to achieve the clamping and fixing of the shelf board 3. At the same time, the clamping and fixing between the shelf board 3 and the beam 2 can limit the rotation of the beam 2, thereby indirectly fixing the beam 2.

[0035] The demolition process of the entire steel structure factory is the opposite and will not be elaborated on here.

[0036] Therefore, by setting up a gantry 1 that is fixed by clipping, the gantry 1 can be fixed without welding, and the gantry 1 can be quickly erected. At the same time, by setting up a rotatably installed beam 2 and a clip-fixed shelf 3, the mutual limitation between the two is utilized to achieve convenient assembly and disassembly of the beam 2 and the shelf 3, which is convenient for assembling the steel structure factory building, effectively improving the construction efficiency, and also convenient for dismantling and turnover reuse of the steel structure factory building.

[0037] like Figure 3 As shown, the beam frame 12 includes a bottom rod 16, a top rod 17 and a reinforcement frame 18. The bottom rod 16 and the top rod 17 are arranged parallel to each other, and the reinforcement frame 18 is arranged in a wave shape between the bottom rod 16 and the top rod 17 to increase the structural strength and load-bearing capacity of the beam frame 12.

[0038] like Figure 4 As shown, a lower lap plate 32 and an upper lap plate 33 are respectively provided on both sides of the shelf 3, and the lower lap plate 32 and the upper lap plate 33 are overlapped and arranged. A rubber strip 34 is provided on the side where the lower lap plate 32 and the upper lap plate 33 are close to each other.

[0039] Therefore, by providing overlapping scaffolding panels 3, the sealing between the two scaffolding panels 3 is improved to prevent water leakage in rainy weather. At the same time, the addition of mutually clamped rubber strips 34 further improves the sealing between the two adjacent scaffolding panels 3, ensuring the normal use of the entire steel structure factory building.

[0040] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the embodiments as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A steel structure factory building, characterized by: include: A gantry (1) comprises a pair of columns (11) and a beam (12), wherein both ends of the beam (12) are vertically provided with mounting seats (13), the mounting seats (13) are arranged in an I-shape, a pair of support plates (14) are vertically provided at the upper ends of the columns (11), the support plates (14) are used to be inserted into both sides of the mounting seats (13), and a locking mechanism (4) is provided on the support plates (14) for fixing the mounting seats (13); A crossbeam (2) is disposed transversely and spaced apart between two adjacent beam frames (12); The shelf (3) is arranged on the crossbeam (2).

2. A steel structure factory building according to claim 1, characterized in that: The locking mechanism (4) comprises a pair of pressure rods (41), a locking rod (42) and a locking pin (43), wherein a pair of slots (15) are provided on one of the support plates (14), one end of the pressure rod (41) is rotatably connected to the slot (15) and is used to press the mounting seat (13) after rotation, the locking rod (42) is provided between the ends of the pair of pressure rods (41), and the locking pin (43) is horizontally rotatably connected to the locking rod (42) and is threadedly connected to the outer wall of the support plate (14).

3. The steel structure factory building according to claim 1, characterized in that: The upper end surface of the beam frame (12) is provided with a plurality of connecting seats (5) at intervals, and both sides of the connecting seats (5) are horizontally rotatably connected with connecting rods (51), and both ends of the crossbeam (2) are provided with notches (21) for the connecting rods (51) to be embedded, and after the crossbeam (2) is rotated 180 degrees, the notches (21) face upwards.

4. A steel structure factory building according to claim 3, characterized in that: The beam frame (12) is provided with rubber clamping blocks (52) for clamping the two sides of the crossbeam (2).

5. A steel structure factory building according to claim 4, characterized in that: A plurality of hooks (31) are arranged at intervals on the lower end surface of the shelf (3), and a hole (22) for the hooks (31) to pass through is provided through the crossbeam (2).

6. The steel structure factory building according to claim 1, characterized in that: The beam frame (12) comprises a bottom bar (16), a top bar (17) and a reinforcement frame (18); the bottom bar (16) and the top bar (17) are arranged parallel to each other; and the reinforcement frame (18) is arranged in a wave shape between the bottom bar (16) and the top bar (17).

7. The steel structure factory building according to claim 1, characterized in that: A lower lap plate (32) and an upper lap plate (33) are respectively provided on both sides of the shelf plate (3), and the lower lap plate (32) and the upper lap plate (33) are arranged in a mutually overlapping manner.

8. The steel structure factory building according to claim 7, characterized in that: A rubber strip (34) that is clamped to each other is provided on one side of the lower lap plate (32) and the upper lap plate (33) that are close to each other.

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