Steel structural member for constructional engineering

Abstract

The utility model relates to the technical field of steel structure connection, in particular to a steel structure member for constructional engineering, which comprises a stand column and a cross beam, the top end of the stand column is provided with an assembly hole assembled with the end of the cross beam, and a side support is fixed on one side of the stand column close to the bottom end of the assembly hole. A bearing piece attached to the side wall of the stand column and the bottom of the cross beam is inserted into the side support, a locking mechanism capable of vertically sliding is inserted into the bearing piece in a sliding mode, and a locking hole matched with the locking mechanism is formed in the bottom of the cross beam. The locking mechanism can be matched with the locking hole to limit and lock the cross beam, the locking mechanism is pulled downwards to be separated from the locking hole, limitation on the cross beam can be relieved, and the purpose of quick assembly between the cross beam and the stand column is achieved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure connection technology, specifically a steel structure component used in building engineering. Background Technology

[0002] Steel structure components are mainly used in load-bearing buildings. When fixing a steel structure roof, the columns and beams are usually connected together by steel structure connectors to support the roof.

[0003] When using steel structure connectors, the existing connectors are not convenient for quick connection between columns and beams. The existing connectors are mainly connected by bolts, which makes disassembly and assembly inconvenient and affects the ease of disassembly and assembly. Utility Model Content

[0004] The purpose of this utility model is to provide a steel structure component for building engineering to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is: a steel structure component for building engineering, including a column and a beam. The top of the column is provided with an assembly hole for assembly with the end of the beam. A side support is fixed on one side of the column near the bottom of the assembly hole. A support member that fits against the side wall of the column and the bottom of the beam is inserted into the side support. A vertically sliding locking mechanism is slidably inserted into the support member. A locking hole adapted to the locking mechanism is provided at the bottom of the beam.

[0006] The aforementioned components achieve the following effects: the mounting holes facilitate the sliding insertion of the crossbeam onto the column; the support members inserted into the side brackets provide support for the bottom of the crossbeam; the locking mechanism, in conjunction with the locking holes, limits and locks the crossbeam; pulling down the locking mechanism to disengage it from the locking holes releases the restriction on the crossbeam, thus achieving the goal of rapid assembly between the crossbeam and the column.

[0007] Preferably, the support includes an L-shaped bent plate, a corner block is fixed at the inner corner of the bent plate, a plurality of positioning posts are fixed at the bottom end of the bent plate, a positioning hole adapted to the positioning post is opened on the inner side of the bottom end of the side support, and the locking mechanism is disposed on the bent plate.

[0008] The aforementioned components achieve the following effects: the positioning pins facilitate the sliding insertion of the bent plate into the positioning holes on the side support, while the bent plate and corner blocks provide support for the connection between the crossbeam and the column.

[0009] Preferably, the locking mechanism includes a locking block that slides into the top of the bending plate, the top of the locking block having a pressing slope, the bottom of the locking block having a pull ring fixed thereon, and elastic connecting members connected to the top of the bending plate being provided on both sides of the bottom of the locking block.

[0010] The effect achieved by the above components is as follows: when the crossbeam is pushed along the top of the bending plate into the assembly hole, the side end of the crossbeam presses against the extrusion slope, causing the locking block to move downward and stretch the elastic connector until the locking hole moves above the locking block. Then, the elastic connector drives the locking block to reset and automatically push into the locking hole, thus completing the purpose of quickly locking the bottom of the crossbeam. The locking block can then be pulled down to disengage from the crossbeam via the pull ring for easy disassembly.

[0011] Preferably, the elastic connector includes a side block fixed to the bottom side wall of the locking block, a guide post fixed to the top of the side block, a top block fixed to the top of the guide post, a guide half tube connected to the bending plate sleeved at the bottom of the guide post, a spring sleeved on the guide post, the top of the spring abutting against the bottom of the top block, and the bottom of the spring abutting against the inner wall of the bottom of the guide half tube.

[0012] The effect achieved by the above components is that the locking block can drive the guide post and the top block to move downward and compress the spring when it moves downward, while the spring can complete the upward reset of the locking block.

[0013] Preferably, the bottom of the crossbeam is provided with a positioning groove, and the top of the bent plate is provided with a positioning block that matches the positioning groove.

[0014] The effect achieved by the above components is that the positioning groove can work with the positioning block to increase the connection strength between the bottom of the crossbeam and the bending plate, and prevent the crossbeam from shaking.

[0015] This utility model provides an improved steel structure component for building engineering, which has the following improvements and advantages compared with the prior art:

[0016] Firstly, this utility model allows the crossbeam to be easily slidably inserted into the column through the assembly hole. The support member inserted into the side support can support the bottom of the crossbeam. The locking mechanism can work with the locking hole to limit and lock the crossbeam. Pulling down the locking mechanism to disengage it from the locking hole can release the restriction on the crossbeam, thus achieving the purpose of rapid assembly between the crossbeam and the column.

[0017] Secondly, this utility model allows the crossbeam to push along the top of the bending plate into the assembly hole. The side end of the crossbeam then presses against the extrusion slope, causing the locking block to move downwards and stretch the elastic connector. Once the locking hole moves above the locking block, the elastic connector drives the locking block to reset and automatically push into the locking hole, thus achieving the purpose of quickly locking the bottom of the crossbeam. The locking block can then be pulled down by the pull ring to disengage from the crossbeam for easy disassembly. Attached Figure Description

[0018] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a first-view three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention from a second perspective;

[0021] Figure 3 This is a schematic diagram of the assembled three-dimensional structure of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the locking mechanism in this utility model;

[0023] Figure 5 This is a schematic diagram of the assembly structure of the locking mechanism in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Column; 2. Horizontal beam; 3. Support component; 31. Bending plate; 32. Corner block; 33. Positioning post; 4. Side support; 5. Locking mechanism; 51. Locking block; 52. Pull ring; 53. Extrusion bevel; 54. Elastic connector; 541. Side block; 542. Guide half tube; 543. Guide post; 544. Spring; 545. Top block; 6. Locking hole; 7. Positioning groove; 8. Assembly hole; 9. Positioning hole; 10. Positioning block. Detailed Implementation

[0026] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0027] This utility model provides an improved steel structure component for building engineering. The technical solution of this utility model is as follows:

[0028] In embodiments of this utility model, such as Figures 1-5As shown, a steel structure component for building construction includes a column 1 and a beam 2. The top of the column 1 has an assembly hole 8 for mounting to the end of the beam 2. A side support 4 is fixed to one side of the column 1 near the bottom of the assembly hole 8. A support member 3, which fits against the side wall of the column 1 and the bottom of the beam 2, is inserted into the side support 4. The support member 3 includes an L-shaped bent plate 31. A corner block 32 is fixed to the inner corner of the bent plate 31. Multiple positioning posts 33 are fixed to the bottom of the bent plate 31. A positioning hole 9, which matches the positioning post 33, is opened on the inner side of the bottom of the side support 4. A locking mechanism 5 is provided on the bent plate 31, allowing the bent plate 31 to slide easily through the positioning posts 33. The positioning hole 9 is installed on the side support 4, and the bending plate 31 and corner block 32 can support the connection between the crossbeam 2 and the column 1. The support 3 is slidably connected to a vertically sliding locking mechanism 5. The bottom of the crossbeam 2 is provided with a locking hole 6 that matches the locking mechanism 5. The locking mechanism 5 includes a locking block 51 that is slidably inserted into the top of the bending plate 31. The top of the locking block 51 is provided with a pressing slope 53. The bottom of the locking block 51 is fixed with a pull ring 52. The bottom sides of the locking block 51 are provided with elastic connecting parts 54 that connect to the top of the bending plate 31. When the crossbeam 2 is pushed along the top of the bending plate 31 into the mounting hole 8, the sides of the crossbeam 2 are pressed together. The inclined plane 53 compresses the locking block 51, causing it to move downwards and stretch the elastic connector 54 until the locking hole 6 moves above the locking block 51. Then, the elastic connector 54 drives the locking block 51 to reset and automatically push into the locking hole 6, completing the rapid locking of the bottom of the crossbeam 2. The locking block 51 can then be pulled downwards from the crossbeam 2 by the pull ring 52. The elastic connector 54 includes a side block 541 fixed to the bottom side wall of the locking block 51, a guide post 543 fixed to the top of the side block 541, a top block 545 fixed to the top of the guide post 543, and a guide half-tube 542 connected to the bending plate 31 sleeved at the bottom of the guide post 543. A spring 544 is fitted on the guide post 543. The top end of the spring 544 abuts against the bottom of the top block 545, and the bottom end of the spring 544 abuts against the inner wall of the bottom end of the guide half tube 542. The locking block 51 can drive the guide post 543 and the top block 545 to move downward and compress the spring 544 when it moves downward. The spring 544 can complete the upward reset of the locking block 51. The bottom of the crossbeam 2 is provided with a positioning groove 7, and the top of the bending plate 31 is provided with a positioning block 10 that matches the positioning groove 7. The positioning groove 7 can cooperate with the positioning block 10 to increase the connection strength between the bottom of the crossbeam 2 and the bending plate 31 and prevent the crossbeam 2 from shaking.

[0029] The working principle of the steel structure component for building engineering provided by this utility model is as follows: The crossbeam 2 can be easily slid into the column 1 through the assembly hole 8, and the positioning column 33 can be easily slid into the positioning hole 9 on the side support 4. When the crossbeam 2 is pushed into the assembly hole 8 along the top of the bending plate 31, the side end of the crossbeam 2 presses the extrusion slope 53, causing the locking block 51 to move downward. When the locking block 51 moves downward, it can drive the guide column 543 and the top block 545 to move downward and compress the spring 544 until the locking hole 6 moves above the locking block 51. Then, the spring 544 drives the locking block 51 to reset and automatically push into the locking hole 6, completing the purpose of quickly locking the bottom of the crossbeam 2. Then, the locking block 51 can be pulled down to disengage from the crossbeam 2 through the pull ring 52, which is convenient for disassembly and realizes the purpose of quick assembly between the crossbeam 2 and the column 1.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel structure component for building construction, comprising a column (1) and a beam (2), wherein the top end of the column (1) has an assembly hole (8) for assembly with the end of the beam (2), characterized in that: A side support (4) is fixed on one side of the column (1) near the bottom of the assembly hole (8). A support member (3) that fits against the side wall of the column (1) and the bottom of the crossbeam (2) is inserted into the side support (4). A locking mechanism (5) that can slide vertically is inserted into the support member (3). A locking hole (6) that matches the locking mechanism (5) is opened at the bottom of the crossbeam (2).

2. A steel structure component for building construction according to claim 1, characterized in that: The support member (3) includes an L-shaped bent plate (31), a corner block (32) is fixed at the inner corner of the bent plate (31), a plurality of positioning posts (33) are fixed at the bottom end of the bent plate (31), a positioning hole (9) adapted to the positioning post (33) is opened on the inner side of the bottom end of the side support (4), and the locking mechanism (5) is provided on the bent plate (31).

3. A steel structure component for building construction according to claim 2, characterized in that: The locking mechanism (5) includes a locking block (51) that slides into the top of the bending plate (31). The top of the locking block (51) has a pressing slope (53). The bottom of the locking block (51) is fixed with a pull ring (52). The bottom sides of the locking block (51) are provided with elastic connectors (54) that are connected to the top of the bending plate (31).

4. A steel structure component for building construction according to claim 3, characterized in that: The elastic connector (54) includes a side block (541) fixed to the bottom side wall of the locking block (51), a guide post (543) fixed to the top of the side block (541), a top block (545) fixed to the top of the guide post (543), a guide half tube (542) connected to the bending plate (31) sleeved on the bottom of the guide post (543), a spring (544) sleeved on the guide post (543), the top of the spring (544) abutting against the bottom of the top block (545), and the bottom of the spring (544) abutting against the inner wall of the bottom of the guide half tube (542).

5. A steel structure component for building construction according to claim 2, characterized in that: The bottom of the crossbeam (2) is provided with a positioning groove (7), and the top of the bent plate (31) is provided with a positioning block (10) that is adapted to the positioning groove (7).

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