I-shaped steel quick-mounting corbel bracket

Abstract

The utility model relates to the technical field of corbel supports, and discloses an I-shaped steel fast-assembly corbel support which comprises a stand column, a plurality of grooves are formed in the stand column, a plurality of first clamping grooves are formed in the stand column, a second clamping groove is formed in the stand column, and fixing rods are slidably connected into the first clamping grooves. A steel ball is fixedly connected into the fixing rod, a limiting block is slidably connected to the outer wall of the fixing rod, one side of the outer wall of the limiting block abuts against one side of the outer wall of the stand column, a first frame is slidably connected to one side of the outer wall of the stand column, a fixing plate is fixedly connected into the first frame, and a strong spring is arranged on one side of the outer wall of the fixing plate. The fixing rod is clamped into the first clamping groove, the first frame body is pressed downwards to enable the limiting block to move, the strong spring is reset to enable the limiting block to abut against the stand column, and the steel ball is clamped into the second clamping groove, so that the corbel is rapidly installed, the corbel can be disassembled by lifting the first frame body, the height of the corbel is conveniently adjusted through the first clamping groove and the second clamping groove, and the convenience of the corbel support is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket arms, in particular to a quick-installation bracket arm for I-beams. Background Technique

[0002] The quick-installation bracket arm for I-beams is a quickly installed support structure, usually composed of I-beams, and equipped with convenient connecting parts and adjusting devices. Its design aims to provide an efficient and stable support solution for building temporary or permanent support frameworks. Using the quick-installation bracket arm for I-beams can quickly build a stable support structure, which is applicable to various construction projects, such as building ceilings, supporting temporarily built platforms or frameworks, etc., improving construction efficiency and ensuring project quality.

[0003] The quick-installation bracket arm for I-beams includes an I-beam bracket arm, a connecting part, a support base, and an adjusting device. The I-beam bracket arm provides the main support framework. The connecting part is used to connect various components. The support base is fixed on the ground or wall to provide stable support, ensuring construction safety and quality.

[0004] However, the I-beam bracket arm and the bracket are heavy in weight and relatively large in volume. More manpower and equipment may be required for handling and installation, increasing the complexity and cost of the work. Moreover, the installation method is not convenient and fast, and the installation efficiency is not high. When the height of the bracket arm needs to be adjusted, a complex disassembly process is required, and the practicality is low. Therefore, a quick-installation bracket arm for I-beams is proposed. Summary of the Invention

[0005] In order to make up for the above deficiencies, the utility model provides a quick-installation bracket arm for I-beams, aiming to improve the problem of low work efficiency caused by inconvenient installation and disassembly of the I-beam bracket arm in the prior art.

[0006] To achieve the above object, the utility model provides the following technical solution: A quick-installation bracket arm for I-beams, including a column. A plurality of grooves are provided inside the column. A plurality of first chucks are provided inside the column. A second chuck is provided inside the column. A fixing rod is slidably connected inside the first chuck. A steel ball is fixedly connected inside the fixing rod. A limiting block is slidably connected to the outer wall of the fixing rod. One side of the outer wall of the limiting block abuts against one side of the outer wall of the column. A first frame is slidably connected to one side of the outer wall of the column. A fixing plate is fixedly connected inside the first frame. A strong spring is provided on one side of the outer wall of the fixing plate. One end of the strong spring is fixedly connected to one side of the outer wall of the limiting block. A reinforcement component is provided on one side of the outer wall of the column.

[0007] Further, the reinforcement component includes a convex block. One side of the outer wall of the convex block is fixedly connected to one side of the outer wall of the column. A reinforcement block is slidably connected to the outer wall of the convex block.

[0008] Further, a limiting groove is provided inside the reinforcing block, and the outer wall of the convex block is slidably connected to the inner wall of the limiting groove.

[0009] Further, a fixing bolt is fixedly connected inside the reinforcing block.

[0010] Further, a plurality of the grooves are linearly distributed inside the column.

[0011] Further, a second frame body is slidably connected to the outer wall of the column.

[0012] Further, an anti-slip layer is fixedly connected to the upper surface of the second frame body, and an anti-slip layer is fixedly connected to the upper surface of the first frame body.

[0013] Further, the outer wall of the steel ball is slidably connected inside the groove, and the outer wall of the steel ball abuts inside the second clamping groove.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by clamping the fixing rod into the first clamping groove, and then pressing down the first frame body to move the limiting block sliding on the fixing rod, the strong spring resets to make the limiting block abut against the outer wall of the column, and the steel ball connected to the fixing rod will also be stuck on one side of the second clamping groove, achieving the effect of quickly installing the support arm. By using a tool to lift the first frame body, the first frame body can be disassembled. A plurality of first clamping grooves and second clamping grooves inside the column facilitate the height adjustment of the support arm, achieving the effect of improving the convenience of the support arm bracket.

[0016] 2. In the utility model, by arranging a reinforcing block on one side of the column, a part of the reinforcing block is buried in the wall in advance, and then the reinforcing block is slid into the limiting groove and connected by a fixing bolt, achieving the effect of increasing the connection strength between the column and the wall, increasing the bearing capacity of the column and prolonging the service life of the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structure diagram of a quick-installing support arm bracket for I-beams proposed by the utility model;

[0018] Figure 2 is a partial structural schematic diagram of the steel ball of a quick-installing support arm bracket for I-beams proposed by the utility model;

[0019] Figure 3 is a partial structural schematic diagram of the reinforcing block of a quick-installing support arm bracket for I-beams proposed by the utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Column; 2. Groove; 3. First card slot; 4. Second card slot; 5. Steel ball; 6. Fixed rod; 7. Limit block; 8. Strong spring; 9. Fixed plate; 10. First frame body; 11. Second frame body; 12. Anti-slip layer; 13. Convex block; 14. Reinforcement block; 15. Limit groove; 16. Fixed bolt. Detailed implementation manner

[0022] 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 work shall fall within the protection scope of the present invention.

[0023] Refer to Figure 1 And Figure 2 As shown in [drawings], an embodiment provided by the present invention: a quick-installing bracket for I-beams, including a column 1, a plurality of grooves 2 are opened inside the column 1, a plurality of first card slots 3 are opened inside the column 1, a second card slot 4 is opened inside the column 1, a fixed rod 6 is slidably connected inside the first card slot 3, a steel ball 5 is fixedly connected inside the fixed rod 6, a limit block 7 is slidably connected to the outer wall of the fixed rod 6, one side of the outer wall of the limit block 7 abuts against one side of the outer wall of the column 1, a first frame body 10 is slidably connected to one side of the outer wall of the column 1, a fixed plate 9 is fixedly connected inside the first frame body 10, a strong spring 8 is arranged on one side of the outer wall of the fixed plate 9, one end of the strong spring 8 is fixedly connected to one side of the outer wall of the limit block 7, and a reinforcement component is arranged on one side of the outer wall of the column 1.

[0024] Specifically, the fixed rod 6 and the steel ball 5 connected to the first frame body 10 are embedded in the first card slot 3, and then the first frame body 10 is pressed downward, so that the fixed rod 6 slides smoothly in the channel between the first card slot 3 and the second card slot 4. At the same time, the limit block 7 is closely attached to the outer wall of the column 1. As the limit block 7 slides on the fixed rod 6, the force generated by the reset of the strong spring 8 ensures that the first frame body 10 can be firmly fixed on the column 1. The installation method is simple and convenient, effectively reducing the installation time and improving the work efficiency.

[0025] Refer to Figure 2 And Figure 3, the reinforcement component includes a bump 13. One side of the outer wall of the bump 13 is fixedly connected to one side of the outer wall of the column 1. A reinforcement block 14 is slidably connected to the outer wall of the bump 13. A limiting groove 15 is formed inside the reinforcement block 14. The outer wall of the bump 13 is slidably connected to the inner wall of the limiting groove 15. A fixing bolt 16 is fixedly connected inside the reinforcement block 14. A plurality of grooves 2 are linearly distributed inside the column 1. A second frame 11 is slidably connected to the outer wall of the column 1. An anti-slip layer 12 is fixedly connected to the upper surface of the second frame 11. An anti-slip layer 12 is fixedly connected to the upper surface of the first frame 10. The outer wall of the steel ball 5 is slidably connected inside the groove 2. The outer wall of the steel ball 5 abuts inside the second clamping groove 4.

[0026] Specifically, a plurality of first clamping grooves 3 and second clamping grooves 4 are designed on the column 1. The installation heights of the first frame 10 and the second frame 11 can be flexibly adjusted according to the height required for supporting items, thereby enhancing the practicability of the I-beam quick-installation support arm bracket. The column 1 is long-term installed on the wall, and continuous pressure may cause the connection structure between it and the wall to gradually age, thereby causing potential safety hazards. Therefore, a reinforcement block 14 is added to the column 1. The reinforcement block 14 is pre-embedded in the wall, and then the bump 13 on the column 1 is accurately inserted into the limiting groove 15 of the reinforcement block 14. The reinforcement block 14 and the bump 13 are tightly connected by the fixing bolt 16, thereby significantly enhancing the connection stability between the column 1 and the wall. Anti-slip layers 12 are provided on both the first frame 10 and the second frame 11. The anti-slip layer 12 has excellent anti-slip performance, which can effectively improve the practicability and safety of the support arm bracket, ensuring that relevant equipment or items can be stably and reliably carried during use.

[0027] Working principle: When the I-beam quick-installation support arm bracket is needed, first, the fixing rod 6 and the steel ball 5 connected to the first frame 10 are inserted into the first clamping groove 3. Press down the first frame 10 to make the fixing rod 6 slide in the channel between the first clamping groove 3 and the second clamping groove 4, so that the limiting block 7 is stuck on the outer wall of the column 1. The limiting block 7 slides on the fixing rod 6 to reset the strong spring 8. The force generated by the reset of the strong spring 8 firmly fixes the first frame 10 on the column 1, achieving the effect of easily installing the support arm, saving installation time, and improving work efficiency. A plurality of first clamping grooves 3 and second clamping grooves 4 are provided on the column 1. The number and height of the first frame 10 and the second frame 11 can be adjusted according to the weight and height of the items to be supported, achieving the effect of improving the practicability of the I-beam quick-installation support arm bracket. The column 1 is installed on the wall. Long-term pressure on the column 1 will cause the connection structure between the column 1 and the wall to age, easily resulting in safety problems. Therefore, a reinforcement block 14 is added to the column 1. The reinforcement block 14 is installed in the wall in advance, and then the bump 13 connected to the column 1 is inserted into the limiting groove 15. The reinforcement block 14 and the bump 13 are connected by the fixing bolt 16, achieving the effect of strengthening the connection between the column 1 and the wall. The anti-slip layers 12 connected to the first frame 10 and the second frame 11 can achieve the anti-slip effect, achieving the effect of increasing the practicability of the support arm bracket.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A quick-installation bracket for an I-beam, comprising a column (1), characterized in that: A plurality of grooves (2) are formed inside the column (1), a plurality of first clamping grooves (3) are formed inside the column (1), a second clamping groove (4) is formed inside the column (1), a fixing rod (6) is slidably connected inside the first clamping groove (3), a steel ball (5) is fixedly connected inside the fixing rod (6), a limiting block (7) is slidably connected to the outer wall of the fixing rod (6), one side of the outer wall of the limiting block (7) abuts against one side of the outer wall of the column (1), a first frame body (10) is slidably connected to one side of the outer wall of the column (1), a fixing plate (9) is fixedly connected inside the first frame body (10), a strong spring (8) is arranged on one side of the outer wall of the fixing plate (9), one end of the strong spring (8) is fixedly connected to one side of the outer wall of the limiting block (7), and a reinforcing component is arranged on one side of the outer wall of the column (1).

2. The quick-installing bracket for I-beam support arm according to claim 1, characterized in that: The reinforcing component includes a convex block (13), and one side of the outer wall of the convex block (13) is fixedly connected to one side of the outer wall of the column (1), and a reinforcing block (14) is slidably connected to the outer wall of the convex block (13).

3. The quick-installation bracket for I-beam support according to claim 2, characterized in that: A limiting groove (15) is formed inside the reinforcing block (14), and the outer wall of the convex block (13) is slidably connected to the inner wall of the limiting groove (15).

4. The quick-installation bracket for I-beam support arm according to claim 3, characterized in that: A fixing bolt (16) is fixedly connected inside the reinforcing block (14).

5. The quick-installation bracket for I-beam support arm according to claim 1, characterized in that: The plurality of grooves (2) are linearly distributed inside the column (1).

6. The quick-installing bracket for I-beam support arm according to claim 1, characterized in that: A second frame body (11) is slidably connected to the outer wall of the column (1).

7. The quick-installation bracket for I-beam support arm according to claim 6, characterized in that: An anti-slip layer (12) is fixedly connected to the upper surface of the second frame body (11), and an anti-slip layer (12) is fixedly connected to the upper surface of the first frame body (10).

8. The quick-installation bracket for I-beam support according to claim 1, characterized in that: The outer wall of the steel ball (5) is slidably connected inside the groove (2), and the outer wall of the steel ball (5) abuts against the inside of the second clamping groove (4).

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