Steel structure connecting assembly

Abstract

The utility model discloses a steel structure connecting component, which belongs to the technical field of steel structures and comprises a steel structure support column, a steel frame sleeve, a positioning component, a connecting component and a reinforcing component. The steel frame sleeve is installed at the top of the steel structure supporting column, a first steel frame is movably assembled in the steel frame sleeve, a positioning guide hole is formed in the surface of the steel frame sleeve, and a positioning assembly used for fixing the first steel frame is arranged in the positioning guide hole; the two sides of the first steel frame are movably provided with second steel frames in an inserted mode through limiting insertion blocks, and the two sides of the second steel frames are connected to the side faces of the first steel frame through connecting supports of connecting assemblies. Assembling clamping grooves are formed in the surfaces of the steel structure supporting columns; according to the utility model, the situation that the bolt is stressed and deformed after the steel structure is installed can be reduced, the phenomenon that the bolt is broken is further reduced, the firmness and the safety of the whole structure are ensured, and the whole structure is in a clamping detachable type, so that the steel structure can be conveniently assembled and disassembled, and the construction efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, and specifically relates to a steel structure connection component. Background Art

[0002] The connection of steel structures generally refers to the mutual connection of steel structure components or parts. Steel structures have a series of advantages such as high strength, light self-weight, good seismic performance, fast construction speed, low foundation cost, small occupied area, high industrialization level, and beautiful appearance. Compared with concrete structures, it is environmentally friendly, reusable, and easy to industrialize. Existing steel structure floors often form a framework by overlapping multiple vertical beams and cross beams, and then the cross beams are connected and reinforced with steel structure connection components. Finally, steel plates are laid and fixed on the cross beams and steel structure connection components. However, the installation of existing steel structure connection components is mostly fixed by welding, which is troublesome for loading and unloading. Moreover, after most steel columns and steel beams are fixed together, the bolts need to bear a large longitudinal force, and the bolts are prone to deformation under force and break, affecting the overall firmness and safety of the steel columns and steel beams.

[0003] As in the prior art, the content of the Chinese utility model with the publication number: CN212534498U discloses a steel structure connection component, including: a connection component, which includes a vertical rod and a column sleeve. The column sleeve is welded to the top of the vertical rod. The left side and the front side of the column sleeve are both provided with first square grooves, and the two first square grooves communicate with each other. A through hole communicating with the first square groove is opened in the center of the top of the column sleeve. Four strip-shaped holes distributed in a ring shape are opened at the top of the column sleeve, and the four strip-shaped holes communicate with the through hole and the first square groove. There is a second steel beam in front of the first steel beam, and a square opening penetrating through the front and back is opened on the right side of the bottom of the first steel beam. The shape and size of the square opening are matched with the second steel beam, and a second square groove is opened at the rear of the second steel beam inside. The beneficial effect of this utility model is that the first steel beam, the second steel beam and the column are clamped in the column sleeve in pairs, the installation process is simple and firm, which is convenient for the staff to carry out the installation work, and at the same time ensures the safe and firm connection among the first steel beam, the second steel beam and the column.

[0004] It can be known from the above steel structure connection component that there are problems in the prior art: the steel structure is fixed by welding, which is troublesome for loading and unloading, and after most steel columns and steel beams are fixed together, the bolts need to bear a large longitudinal force, and the bolts are prone to deformation under force and break, affecting the overall firmness and safety. Therefore, we need to propose a steel structure connection component. Content of the Utility Model

[0005] The purpose of the utility model is to provide a steel structure connection component, aiming to solve the problems in the prior art that the steel structure is fixed by welding, which is troublesome for loading and unloading, and after most steel columns and steel beams are fixed together, the bolts are prone to deformation under force and break, affecting the overall firmness and safety.

[0006] To achieve the above object, the present utility model provides the following technical solutions:

[0007] A steel structure connection component, including a steel structure support column, further including a steel frame sleeve, a positioning component, a connection component and a reinforcement component; the steel frame sleeve is installed at the top of the steel structure support column, a steel frame one is movably assembled inside the steel frame sleeve, a positioning guide hole is provided on the surface of the steel frame sleeve, and a positioning component for fixing the steel frame one is arranged inside the positioning guide hole; both sides of the steel frame one are movably inserted with a steel frame two through limit insertion blocks, and both sides of the steel frame two are connected to the side surface of the steel frame one through a connection bracket of the connection component; an assembly card slot is provided on the surface of the steel structure support column, and a reinforcement component for assisting in bearing the steel frame one and the steel frame two is arranged inside the assembly card slot, and the top end of the stable bracket of the reinforcement component is connected to the bottoms of the steel frame one and the steel frame two.

[0008] Preferably, the reinforcement component includes: an assembly card plate connected to the bottom end of the stable bracket, and an assembly rod connected to the inner wall of the assembly card slot; wherein, the assembly card plate is movably clamped on the inner wall of the assembly card slot, the assembly card plate is movably inserted on the surface of the assembly rod, and an installation card plate is connected to the top end of the stable bracket.

[0009] Preferably, the installation card plate is movably connected to the bottoms of the steel frame one and the steel frame two through bolts, a reinforcement bracket is connected to the surface of the stable bracket, and a fixed card plate is connected to the end of the reinforcement bracket.

[0010] Preferably, a positioning slot is provided above the assembly card slot and on the surface of the steel structure support column, and the fixed card plate is movably installed inside the positioning slot.

[0011] Preferably, the connection component includes: limit blocks connected to both ends of the connection bracket, and an auxiliary bracket connected to the surface of the connection bracket; wherein, locking bolts are arranged on the surfaces of the limit blocks, and the locking bolts are threadedly connected to the steel frame one and the steel frame two.

[0012] Preferably, one end of the auxiliary bracket is fixedly clamped on the side surface of the steel frame one, and the other end of the auxiliary bracket is fixedly clamped on the side surface of the steel frame two.

[0013] Preferably, the positioning component includes: a positioning insertion rod movably inserted into the inner wall of the positioning guide hole, and a positioning disk connected to the top end of the positioning insertion rod; wherein, a positioning cylinder is installed on the top of the steel frame sleeve, the positioning disk is movably sleeved on the surface of the positioning cylinder, and a loosening prevention part is threadedly installed inside the positioning cylinder.

[0014] Preferably, connection slots are provided on both sides of the steel frame sleeve, limiting slots are provided on both sides of the first steel frame, and positioning jacks are provided on the surfaces of the limiting slots.

[0015] Preferably, the limiting slots are arranged in cooperation with the connection slots, the limiting blocks are connected to the ends of the second steel frame, and the limiting blocks pass through the connection slots and are movably inserted into the inner wall of the first steel frame.

[0016] Preferably, anti-disengagement jacks are provided on the surfaces of the limiting blocks, the anti-disengagement jacks are arranged in cooperation with the positioning jacks, and the bottom ends of the positioning rods are movably inserted into the anti-disengagement jacks.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] Through the cooperation of structures such as the steel structure support column, the steel frame sleeve, the positioning component, the connection component and the reinforcement component, the present utility model can install the stable support in the assembly card slot through the assembly card plate, and the assembly rod plays a role in limiting and fixing the positioning guide hole. Through the cooperation of the reinforcement support and the positioning slot, the bearing support effect of the stable support is further improved. The first steel frame is assembled inside the steel frame sleeve, and the limiting slot is matched with the connection slot, so that the second steel frame can be conveniently inserted into the limiting slot through the limiting block at one end, and the positioning rod with the positioning disc is inserted into the positioning jack and the anti-disengagement jack from the positioning guide hole to position the positions of the first steel frame and the second steel frame. Cooperating with the stable support can further improve the fixing effect on the first steel frame and the second steel frame. At the same time, both ends of the auxiliary support connected with the connection support are respectively clamped on the sides of the first steel frame and the second steel frame, and the connection support is installed on the steel frame through the locking bolt, which can ensure the firmness and safety of the overall steel structure, and can be conveniently disassembled and assembled for the steel structure when needed. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the steel structure support column of the present utility model;

[0021] Figure 3 is a schematic structural diagram of the connection support of the present utility model;

[0022] Figure 4 is a schematic structural diagram of the stable support of the present utility model.

[0023] In the figure: 1, steel structure support column; 2, assembly card slot; 3, assembly rod; 4, positioning slot; 5, steel frame sleeve; 6, connection slot; 7, positioning guide hole; 8, positioning cylinder; 9, positioning disc; 10, positioning insertion rod; 11, anti-loosening part; 12, steel frame one; 13, limit slot; 14, positioning jack; 15, steel frame two; 16, limit insertion block; 17, anti-detachment jack; 18, connection bracket; 19, limit block; 20, locking bolt; 21, auxiliary bracket; 22, stable bracket; 23, assembly card plate; 24, installation card plate; 25, reinforcement bracket; 26, fixed card plate. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figure 1 , the present invention provides a steel structure connection component, including a steel structure support column 1, and further including a steel frame sleeve 5, a positioning component, a connection component, and a reinforcement component; the steel frame sleeve 5 is installed on the top of the steel structure support column 1, a steel frame one 12 is movably assembled inside the steel frame sleeve 5, a positioning guide hole 7 is opened on the surface of the steel frame sleeve 5, and a positioning component for fixing the steel frame one 12 is arranged inside the positioning guide hole 7; on both sides of the steel frame one 12, a steel frame two 15 is movably inserted through a limit insertion block 16, and on both sides of the steel frame two 15, a connection bracket 18 of the connection component is connected to the side surface of the steel frame one 12; an assembly card slot 2 is opened on the surface of the steel structure support column 1, and a reinforcement component for assisting in bearing the steel frame one 12 and the steel frame two 15 is arranged inside the assembly card slot 2, and the top end of the stable bracket 22 of the reinforcement component is connected to the bottom of the steel frame one 12 and the steel frame two 15.

[0026] It is worth noting that through the cooperative setting of structures such as the steel structure support column 1, the steel frame sleeve 5, the positioning component, the connection component, and the reinforcement component, the situation of bolt stress deformation after the steel structure is installed can be reduced, the phenomenon of bolt fracture can be further reduced, the firmness and safety of the overall structure can be ensured, and the overall structure is of a snap-on and detachable type, and the steel structure can be conveniently loaded and unloaded, further improving the construction efficiency.

[0027] Specifically, as Figure 2As shown in the figure, the positioning component includes: a positioning insertion rod 10 movably inserted into the inner wall of the positioning guide hole 7, and a positioning disk 9 connected to the top end of the positioning insertion rod 10; among them, a positioning cylinder 8 is installed at the top of the steel frame sleeve 5, the positioning disk 9 is movably sleeved on the surface of the positioning cylinder 8, and an anti-loosening member 11 is installed inside the positioning cylinder 8 by threading. Connecting slots 6 are provided on both sides of the steel frame sleeve 5, limiting slots 13 are provided on both sides of the first steel frame 12, and positioning jacks 14 are provided on the surface of the limiting slots 13.

[0028] Among them, the positioning guide hole 7 is a structure that cooperates with the positioning jack 14 and the anti-disengagement jack 17, which can conveniently assemble the positioning insertion rod 10 to achieve the structure for positioning the first steel frame 12 and the second steel frame 15. The positioning cylinder 8 is a structure that limits the positioning disk 9. The anti-loosening member 11 is used to fix the position of the positioning disk 9 in cooperation with the positioning cylinder 8, playing a role in loosening prevention and positioning. The limiting slot 13 is an insertion slot that cooperates with the connecting slot 6, facilitating the insertion and positioning of the second steel frame 15.

[0029] In addition, the limiting slot 13 is arranged in cooperation with the connecting slot 6. A limiting insertion block 16 is connected to the end of the second steel frame 15. The limiting insertion block 16 passes through the connecting slot 6 and is movably inserted into the inner wall of the first steel frame 12. An anti-disengagement jack 17 is provided on the surface of the limiting insertion block 16. The anti-disengagement jack 17 is arranged in cooperation with the positioning jack 14, and the bottom end of the positioning insertion rod 10 is movably inserted into the anti-disengagement jack 17. The limiting insertion block 16 is a connecting structure for inserting the second steel frame 15 into the limiting slot 13, thereby improving the loading and unloading efficiency.

[0030] Furthermore, as Figure 3 shown, the connecting component includes: limiting blocks 19 connected to both ends of the connecting bracket 18, and an auxiliary bracket 21 connected to the surface of the connecting bracket 18; among them, locking bolts 20 are provided on the surfaces of the limiting blocks 19, and the locking bolts 20 are threadedly connected to the first steel frame 12 and the second steel frame 15. One end of the auxiliary bracket 21 is fixedly clamped on the side of the first steel frame 12, and the other end of the auxiliary bracket 21 is fixedly clamped on the side of the second steel frame 15.

[0031] Specifically, the connecting bracket 18 is a fixing component for connecting the first steel frame 12 and the second steel frame 15. The limiting block 19 is a connecting structure for fixedly installing the connecting bracket 18 through the locking bolt 20, ensuring the stability of the steel frame structure. The auxiliary bracket 21 is a structure that assists in strengthening the connecting bracket 18, preventing deformation and distortion between the steel frames, and assisting the locking bolt 20 to bear the load, reducing the stress on the locking bolt 20.

[0032] In addition, as Figure 4As shown in the figure, the reinforcement component includes: an assembly clamping plate 23 connected to the bottom end of the stable support 22, and an assembly rod 3 connected to the inner wall of the assembly clamping groove 2; among them, the assembly clamping plate 23 is movably clamped on the inner wall of the assembly clamping groove 2, the assembly clamping plate 23 is movably inserted on the surface of the assembly rod 3, and the top end of the stable support 22 is connected with an installation clamping plate 24. The installation clamping plate 24 is movably connected to the bottoms of the steel frame 12 and the steel frame 15 by bolts. A reinforcement support 25 is connected to the surface of the stable support 22, and a fixed clamping plate 26 is connected to the end of the reinforcement support 25. A positioning groove 4 is opened on the surface of the steel structure support column 1 above the assembly clamping groove 2, and the fixed clamping plate 26 is movably installed inside the positioning groove 4.

[0033] Further, the stable support 22 plays a role of bearing and supporting the steel frame 12 and the steel frame 15. The assembly clamping plate 23 is a structure for connecting and fixing the stable support 22 and the steel structure support column 1. Nuts are arranged on the surface of the assembly rod 3 for fixing and preventing the stable support 22 from coming off. The fixed clamping plate 26 is used to cooperate with the reinforcement support 25 to reinforce the stable support 22 and improve the supporting force.

[0034] The stable support 22 can be installed inside the assembly clamping groove 2 through the assembly clamping plate 23, and the assembly rod 3 plays a role of limiting and fixing the positioning guide hole 7. Through the cooperation of the reinforcement support 25 and the positioning groove 4, the bearing and supporting effect of the stable support 22 is further improved. The steel frame 12 is assembled inside the steel frame sleeve 5, and the limit slot 13 is matched with the connection slot 6, so that the steel frame 15 can be conveniently inserted into the limit slot 13 through the limit insertion block 16 at one end. And through the positioning insertion rod 10 equipped with the positioning disk 9, it is inserted into the positioning jack 14 and the anti-disengagement jack 17 from the positioning guide hole 7 to position the positions of the steel frame 12 and the steel frame 15. Cooperating with the stable support 22 can further improve the fixing effect on the steel frame 12 and the steel frame 15. At the same time, the two ends of the auxiliary support 21 connected with the connection support 18 are respectively clamped on the sides of the steel frame 12 and the steel frame 15, and the connection support 18 is installed on the steel frame through the locking bolt 20, which can ensure the overall firmness and safety of the steel structure, and can be conveniently disassembled and assembled for the steel structure when needed.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure connection assembly, comprising a steel structure support column (1), characterized in that: It also includes a steel frame sleeve (5), a positioning component, a connecting component and a reinforcing component; The steel frame sleeve (5) is installed on the top of the steel structure support column (1), and a steel frame (12) is movably mounted inside the steel frame sleeve (5). A positioning guide hole (7) is provided on the surface of the steel frame sleeve (5), and a positioning component for fixing the steel frame (12) is provided inside the positioning guide hole (7); The two sides of the steel frame one (12) are movably inserted with the steel frame two (15) through the limiting plug blocks (16), and the two sides of the steel frame two (15) are connected to the side of the steel frame one (12) through the connecting brackets (18) of the connecting assembly; The surface of the steel structure support column (1) is provided with an assembly slot (2), and a reinforcement component for assisting the bearing of the steel frame 1 (12) and the steel frame 2 (15) is arranged inside the assembly slot (2), and the top of the stabilizing bracket (22) of the reinforcement component is connected to the bottom of the steel frame 1 (12) and the steel frame 2 (15).

2. A steel structure connection assembly according to claim 1, characterized in that: The reinforcement components include: an assembly card plate (23) connected to the bottom end of the stabilizing bracket (22), and An assembly rod (3) connected to the inner wall of the assembly slot (2); The assembly card plate (23) is movably mounted on the inner wall of the assembly card slot (2), the assembly card plate (23) is movably inserted into the surface of the assembly rod (3), and the top end of the stabilizing bracket (22) is connected to the installation card plate (24).

3. A steel structure connection assembly according to claim 2, characterized in that: The mounting clamp (24) is movably connected to the bottom of the first steel frame (12) and the second steel frame (15) by bolts, the surface of the stabilizing bracket (22) is connected to a reinforcing bracket (25), and the end of the reinforcing bracket (25) is connected to a fixing clamp (26).

4. A steel structure connection assembly according to claim 3, characterized in that: A positioning groove (4) is provided above the assembly slot (2) and on the surface of the steel structure support column (1), and the fixed clamping plate (26) is movably mounted inside the positioning groove (4).

5. A steel structure connection assembly according to claim 1, characterized in that: The connection component includes: Limit blocks (19) connected to both ends of the connecting bracket (18), and An auxiliary bracket (21) connected to the surface of the connecting bracket (18); Wherein, the surface of the limit block (19) is provided with a locking bolt (20), and the locking bolt (20) is threadedly connected to the steel frame 1 (12) and the steel frame 2 (15).

6. A steel structure connection assembly according to claim 5, characterized in that: One end of the auxiliary bracket (21) is fixedly mounted on the side of the first steel frame (12), and the other end of the auxiliary bracket (21) is fixedly mounted on the side of the second steel frame (15).

7. A steel structure connection assembly according to claim 1, characterized in that: The positioning component includes: a positioning rod (10) movably inserted into the inner wall of the positioning guide hole (7), and A positioning plate (9) connected to the top end of the positioning rod (10); A positioning cylinder (8) is installed on the top of the steel frame sleeve (5), the positioning plate (9) is movably sleeved on the surface of the positioning cylinder (8), and an anti-loosening member (11) is installed on the internal thread of the positioning cylinder (8).

8. A steel structure connection assembly according to claim 7, characterized in that: Both sides of the steel frame sleeve (5) are provided with connection slots (6), and both sides of the steel frame (12) are provided with limit slots (13), and the surfaces of the limit slots (13) are provided with positioning holes (14).

9. A steel structure connection assembly according to claim 8, characterized in that: The limiting slot (13) is matched with the connecting slot (6), the limiting plug (16) is connected to the end of the second steel frame (15), and the limiting plug (16) passes through the connecting slot (6) and is movably inserted into the inner wall of the first steel frame (12).

10. A steel structure connection assembly according to claim 9, characterized in that: The surface of the limiting plug block (16) is provided with an anti-dropout plug hole (17), the anti-dropout plug hole (17) is arranged in coordination with the positioning plug hole (14), and the bottom end of the positioning plug rod (10) is movably inserted into the anti-dropout plug hole (17).

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