Modular building steel member connecting beam

Abstract

This utility model relates to the field of connecting beam technology and discloses a modular building steel component connecting beam, including a fixed connecting beam with support columns on both sides. The fixed connecting beam has pre-drilled slots on both sides inside, and a movable connecting beam is installed inside each pre-drilled slot. This modular building steel component connecting beam, by using a movable connecting beam, fixed slots, and fixing bolts, allows the movable connecting beam to be unfixed by unscrewing the fixing bolts from the fixed slots. After unfixing, the movable connecting beam slides within the pre-drilled slots to adjust its overall length. Once adjusted, the fixing bolts are screwed back into the fixed slots to fix the movable connecting beam. This allows for convenient installation of the connecting beam in different positions, and fixing the movable connecting beam prevents accidental slippage of the mounting frame. It solves the problem of inconvenient adjustment of the overall length of the connecting beam and poor flexibility.

Description

Technical Field

[0001] This utility model relates to the field of connecting beam technology, specifically a modular building steel component connecting beam. Background Technology

[0002] Modular steel component connecting beams are an important part of modular steel structure buildings. They are connected to frame columns through specific connectors to form a stable structural system. Using modular steel component connecting beams can improve construction efficiency, environmental performance and adaptability, and is one of the trends in modern building industrialization.

[0003] Common modular building steel component connecting beams still have some problems. For example, building steel component connecting beams need to be installed in different locations according to requirements, but it is inconvenient to adjust the overall length of the connecting beam according to requirements, resulting in poor flexibility.

[0004] Therefore, we propose a modular building steel component connecting beam to improve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a modular building steel component connecting beam to solve the problem mentioned in the background art that it is inconvenient to adjust the overall length of the connecting beam according to needs and that the flexibility is poor.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular building steel component connecting beam, including a fixed connecting beam, with support columns provided on the left and right sides of the fixed connecting beam, and reserved slots opened on the left and right sides inside the fixed connecting beam, with a movable connecting beam arranged inside the reserved slots, and an installation frame fixedly connected to the side of the movable connecting beam closest to the outside, with a fixing slot opened at the front end inside the movable connecting beam, and fixing bolts arranged inside the fixing slots.

[0007] As a further technical solution of this utility model, the movable connecting beam slides left and right inside the reserved groove on the side near the middle, and the movable connecting beam is fixed inside the reserved groove by the fixed groove and the fixed bolt.

[0008] As a further technical solution of this utility model, multiple sets of fixing grooves are provided, and the fixing grooves are arranged at equal intervals at the front end inside the movable connecting beam.

[0009] As a further technical solution of this utility model, a movable plate is provided at one end of the mounting bracket near the outside, and a spring is fixedly connected between the movable plate and the mounting bracket. A fixing rod is fixedly connected to the right side of the movable plate near the middle end, and fixing holes are respectively opened at the front and rear ends of the support column and the mounting bracket.

[0010] As a further technical solution of this utility model, the fixing rod is embedded inside the fixing hole, and the spring is disposed at one end of the fixing rod outside.

[0011] As a further technical solution of this utility model, the mounting bracket is installed on the top of the outside of the support column, and two sets of the mounting bracket are provided.

[0012] As a further technical solution of this utility model, a hinge shaft is fixedly connected to the bottom of the mounting bracket near the outer end, a baffle is fixedly connected to the end of the hinge shaft near the outer end, a limit block is movably hinged to the outside of the hinge shaft, and a limit plate is fixedly connected to the top of the limit block.

[0013] As a further technical solution of this utility model, the limiting plate is disposed at one end of the movable plate near the outside, and the limiting block is embedded between the movable plate and the mounting frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the modular building steel component connecting beam not only makes it easy to adjust the overall length of the connecting beam and to install and fix the connecting beam, but also makes it easy to limit the movement of the movable plate;

[0015] (1) By setting a fixed connecting beam, a reserved groove, a movable connecting beam, a fixed groove and a fixing bolt, when it is necessary to adjust the overall length, the fixing bolt is unscrewed from the inside of the fixed groove to make the movable connecting beam lose its fixation. After the movable connecting beam loses its fixation, the movable connecting beam slides inside the reserved groove to adjust the overall length. After the adjustment is completed, the fixing bolt is screwed into the inside of the fixed groove again to fix the movable connecting beam. This makes it convenient to install the connecting beam in different positions. Fixing the movable connecting beam can prevent the mounting frame from sliding accidentally.

[0016] (2) By setting up a movable plate, spring, fixing hole and fixing rod, pull the movable plate to move the fixing rod outward, put the mounting frame on the support column so that the fixing hole inside the mounting frame and the fixing hole on the support column are aligned, so that the movable plate is not fixed. After the movable plate is not fixed, the spring uses its own elasticity to make the fixing rod embedded in the fixing hole to install and fix the mounting frame and the fixed connecting beam.

[0017] (3) By setting a limit block, a limit plate, a baffle and a hinge shaft, after pulling the movable plate, rotate the limit block so that the limit block is placed between the movable plate and the mounting bracket to limit the movable plate. After the fixing hole is aligned, rotate the limit block again to make the movable plate lose its fixation. After the fixing rod is embedded in the inside of the fixing hole, rotate the limit plate to the front end of the movable plate to limit the movable plate and prevent the fixing rod from accidentally leaving the inside of the fixing hole. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a top view of the fixed connection beam structure of this utility model;

[0020] Figure 3 This is a top-view enlarged structural diagram of the movable plate of this utility model;

[0021] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle.

[0022] In the diagram: 1. Fixed connecting beam; 2. Reserved groove; 3. Movable connecting beam; 4. Support column; 5. Movable plate; 6. Mounting bracket; 7. Limiting block; 8. Spring; 9. Fixing hole; 10. Fixing rod; 11. Limiting plate; 12. Baffle; 13. Hinge shaft; 14. Fixing groove; 15. Fixing bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 The present invention provides an embodiment of a modular building steel component connecting beam, including a fixed connecting beam 1, with support columns 4 provided on the left and right sides of the fixed connecting beam 1, reserved grooves 2 opened on the left and right sides inside the fixed connecting beam 1, a movable connecting beam 3 provided inside the reserved grooves 2, an installation frame 6 fixedly connected to the side of the movable connecting beam 3 near the outside, a fixed groove 14 opened at the front end inside the movable connecting beam 3, and a fixing bolt 15 provided inside the fixed groove 14.

[0025] The movable connecting beam 3 slides left and right inside the reserved groove 2 on the side near the middle. The movable connecting beam 3 is fixed inside the reserved groove 2 by the fixed groove 14 and the fixed bolt 15. There are multiple sets of fixed grooves 14, and the fixed grooves 14 are arranged at equal intervals at the front end inside the movable connecting beam 3.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 4As shown, when the overall length needs to be adjusted, the fixing bolt 15 is unscrewed from the inside of the fixing groove 14 to make the movable connecting beam 3 unfixed. After the movable connecting beam 3 is unfixed, it slides inside the reserved groove 2 to adjust the overall length. After adjustment, the fixing bolt 15 is screwed into the inside of the fixing groove 14 again to fix the movable connecting beam 3. This allows the connecting beam to be installed in different positions. Fixing the movable connecting beam 3 can prevent the mounting bracket 6 from sliding accidentally.

[0027] A movable plate 5 is provided at one end of the mounting bracket 6 near the outside. A spring 8 is fixedly connected between the movable plate 5 and the mounting bracket 6. A fixing rod 10 is fixedly connected to the right side of the movable plate 5 near the middle end. Fixing holes 9 are respectively opened at the front and rear ends of the support column 4 and the mounting bracket 6. The fixing rod 10 is embedded in the fixing hole 9. The spring 8 is provided at one end of the fixing rod 10 outside. The mounting bracket 6 is installed at the top of the support column 4 outside. There are two sets of mounting brackets 6.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, pulling the movable plate 5 causes the fixing rod 10 to move outward, placing the mounting bracket 6 on the support column 4 so that the fixing hole 9 inside the mounting bracket 6 aligns with the fixing hole 9 on the support column 4, causing the movable plate 5 to lose its fixation. After the movable plate 5 loses its fixation, the spring 8 uses its own elasticity to make the fixing rod 10 embed inside the fixing hole 9, thus fixing the mounting bracket 6 and the fixed connecting beam 1.

[0029] A hinge shaft 13 is fixedly connected to the bottom of the mounting bracket 6 near the outer end. A baffle 12 is fixedly connected to the end of the hinge shaft 13 near the outer end. A limit block 7 is movably hinged to the outside of the hinge shaft 13. A limit plate 11 is fixedly connected to the top of the limit block 7. The limit plate 11 is located at the end of the movable plate 5 near the outer end. The limit block 7 is embedded between the movable plate 5 and the mounting bracket 6.

[0030] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, after pulling the movable plate 5, rotate the limiting block 7 so that the limiting block 7 is placed between the movable plate 5 and the mounting bracket 6 to limit the movable plate 5. After the fixing hole 9 is aligned, rotate the limiting block 7 again to make the movable plate 5 lose its fixation. After the fixing rod 10 is embedded in the fixing hole 9, rotate the limiting plate 11 to the front end of the movable plate 5 to limit the movable plate 5 and prevent the fixing rod 10 from accidentally coming out of the fixing hole 9.

[0031] Working principle: In use, the fixing bolt 15 is unscrewed from the fixing groove 14, causing the movable connecting beam 3 to lose its fixation. After the movable connecting beam 3 loses its fixation, it slides within the reserved groove 2 to adjust its overall length. After adjustment, the fixing bolt 15 is screwed back into the fixing groove 14 to fix the movable connecting beam 3. This allows the connecting beam to be easily installed in different positions. Fixing the movable connecting beam 3 prevents the mounting bracket 6 from accidentally sliding. During installation, pulling the movable plate 5 moves the fixing rod 10 outward. After pulling the movable plate 5, rotating the limiting block 7 causes the limiting block 7 to become a pad. The movable plate 5 is limited between the movable plate 5 and the mounting bracket 6. The mounting bracket 6 is placed on the support column 4 so that the fixing hole 9 inside the mounting bracket 6 is aligned with the fixing hole 9 on the support column 4. After the fixing hole 9 is aligned, the limiting block 7 is rotated again to make the movable plate 5 lose its fixation. After the movable plate 5 loses its fixation, the spring 8 uses its own elasticity to make the fixing rod 10 embedded in the fixing hole 9 to install and fix the mounting bracket 6 and the fixed connecting beam 1. After the fixing rod 10 is embedded in the fixing hole 9, the limiting plate 11 is rotated to the front end of the movable plate 5 to limit the movable plate 5 and prevent the fixing rod 10 from accidentally leaving the fixing hole 9.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A modular building steel component connecting beam, comprising a fixed connecting beam (1), characterized in that: Support columns (4) are provided on the left and right sides of the fixed connecting beam (1). Reserved slots (2) are provided on the left and right sides inside the fixed connecting beam (1). A movable connecting beam (3) is provided inside the reserved slot (2). An installation bracket (6) is fixedly connected to the side of the movable connecting beam (3) near the outside. A fixing slot (14) is provided at the front end inside the movable connecting beam (3). A fixing bolt (15) is provided inside the fixing slot (14).

2. The modular building steel component connecting beam according to claim 1, characterized in that: The movable connecting beam (3) slides left and right inside the reserved groove (2) on the side near the middle. The movable connecting beam (3) is fixed inside the reserved groove (2) by the fixed groove (14) and the fixed bolt (15).

3. A modular building steel component connecting beam according to claim 1, characterized in that: The fixing groove (14) is provided in multiple sets, and the fixing groove (14) is arranged at equal intervals at the front end inside the movable connecting beam (3).

4. A modular building steel component connecting beam according to claim 1, characterized in that: The mounting bracket (6) has a movable plate (5) near the outside end. A spring (8) is fixedly connected between the movable plate (5) and the mounting bracket (6). A fixing rod (10) is fixedly connected to the right side of the movable plate (5) near the middle end. Fixing holes (9) are opened at the front and rear ends of the support column (4) and the mounting bracket (6).

5. A modular building steel component connecting beam according to claim 4, characterized in that: The fixing rod (10) is embedded inside the fixing hole (9), and the spring (8) is disposed at one end outside the fixing rod (10).

6. A modular building steel component connecting beam according to claim 1, characterized in that: The mounting bracket (6) is installed on the top of the outside of the support column (4), and two sets of the mounting bracket (6) are provided.

7. A modular building steel component connecting beam according to claim 1, characterized in that: The mounting bracket (6) has a hinge shaft (13) fixedly connected to its bottom near the outside end. The hinge shaft (13) has a baffle (12) fixedly connected to its outside end. The hinge shaft (13) has a limit block (7) movably hinged to its outside. The limit block (7) has a limit plate (11) fixedly connected to its top end.

8. A modular building steel component connecting beam according to claim 7, characterized in that: The limiting plate (11) is located at one end of the movable plate (5) near the outside, and the limiting block (7) is embedded between the movable plate (5) and the mounting bracket (6).

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