Steel structure corner bracket with inclined support

Abstract

The utility model discloses a steel structure corner bracket with an inclined support, which comprises a first support corner bracket and a second support corner bracket arranged at the upper end of the first support corner bracket, and further comprises a connecting assembly arranged at the lower end of the second support corner bracket and composed of a fixed connecting plate and a first threaded rod, and a connecting assembly arranged at the lower end of the second support corner bracket and composed of a fixed connecting plate and a second threaded rod. The connecting assembly is arranged at the lower end of the connecting assembly, and the connecting assembly is composed of a first connecting rod, a connecting positioning hole and a second threaded rod; and the supporting rod is installed on the outer side of the connecting assembly, a connecting groove is formed in the right end of the first supporting corner bracket, a transverse plate is arranged at the upper end of the interior of the connecting groove, a fixed connecting plate is arranged at the lower end of the second supporting corner bracket, and a first threaded rod is installed in the fixed connecting plate. According to the steel structure corner bracket with the inclined support, the problems that although the supporting angle of an existing steel structure corner bracket can be adjusted, the connection stability is inconvenient to increase during use, and the supporting position is inconvenient to adjust are solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure corner frame technology, specifically a steel structure corner frame with inclined support. Background Technology

[0002] Steel corner frames, also known as angle iron racks, are a type of light-duty shelving. They are typically made of high-quality cold-rolled steel sheets, are easy to disassemble and adjust, and can be flexibly combined and modified. Steel corner frames require support during installation. The significant characteristics of this structure include high strength, light weight, and high rigidity, making it particularly suitable for constructing large-span, ultra-high, and ultra-heavy buildings. The homogeneity and isotropy of steel make it an ideal elastic material, conforming to the basic assumptions of general engineering mechanics. Furthermore, steel has good plasticity and toughness, enabling it to undergo significant deformation under dynamic loads. However, its disadvantages include poor fire resistance and corrosion resistance. For example:

[0003] The announcement number CN218815429U discloses a triangular steel structure support frame. Addressing the problem that existing triangular steel structure support frames, due to their typically fixed structure, suffer from structural limitations, only supporting walls or steel structures at fixed angles, the present invention proposes the following solution: It includes a first support rod and a second support rod, hinged together by a pin. Both the first and second support rods have U-shaped cross-sections. A first pin, rotatably mounted between the left and right sides of the second support rod, passes through the second support rod. Support bars are fixedly mounted at both ends of the first pin, and a second pin is fixedly mounted between the two support bars. This utility model features a novel structure and provides adjustable support angles for the two support sides, making it suitable for widespread application.

[0004] For example, CN208966056U discloses a triangular steel structure support frame, which relates to the field of steel structure technology. Its key technical features include a support plate that abuts against a wall, a placement plate that abuts against the support plate and is placed on the ground, and reinforcing rods connected at both ends to the support plate and the placement plate respectively. It also includes a reinforcement component fixed to the end of the placement plate away from the support plate. The reinforcement component includes a connector fixedly connected to the support plate and a reinforcement rod disposed on the connector and capable of being inserted into the ground. After the support plate abuts against the wall and the placement plate is placed on the ground, the reinforcement rod on the connector is inserted into the ground to fix the placement frame, increasing its stability on the ground and improving its support effect on the wall.

[0005] The existing technical solutions mentioned above have the following drawbacks: Although the existing steel structure corner frame can adjust the support angle, it is not convenient to increase the stability of the connection during use, and it is not convenient to adjust the support position. Therefore, this utility model provides a steel structure corner frame with inclined support to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a steel structure corner frame with inclined support, so as to solve the problem mentioned in the background art that although the existing steel structure corner frames can adjust the support angle, they are not convenient to increase the stability of the connection and are not convenient to adjust the support position during use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a steel structure corner frame with inclined support, comprising: a first supporting corner frame and a second supporting corner frame disposed at the upper end of the first supporting corner frame, and further comprising: a connecting assembly disposed at the lower end of the second supporting corner frame, wherein the connecting assembly is composed of a fixed connecting plate and a first threaded rod.

[0008] A connecting component is disposed at the lower end of a connecting component, and the connecting component consists of a first connecting rod, a connecting positioning hole, and a second threaded rod.

[0009] Support rod, which is installed on the outside of the connecting assembly.

[0010] As a preferred technical solution of this utility model, a connecting groove is provided at the right end of the first support bracket, and a horizontal plate is provided at the upper end of the inner part of the connecting groove.

[0011] By adopting the above technical solution, the second support bracket is vertically connected to the first support bracket by a horizontal plate fixed to the upper end of the connecting groove on the first support bracket, which facilitates the increase of installation stability and prevents the second support bracket from slipping off the first support bracket.

[0012] As a preferred embodiment of this utility model, a connecting block is fixed to the left end of the second support bracket, and the lower end of the connecting block is fitted to the upper surface of the horizontal plate.

[0013] By adopting the above technical solution, the first support corner frame and the second support corner frame are connected by the connecting block. This prevents the upper end of the first support corner frame and the second support corner frame from swaying back and forth, thus increasing the stability of the connection.

[0014] As a preferred embodiment of this utility model, a fixed connecting plate is provided at the lower end of the second support bracket, and a first threaded rod is installed inside the fixed connecting plate.

[0015] By adopting the above technical solution, the fixed connecting plate and the second support bracket are connected by the first threaded rod to prevent the second support bracket from detaching from the first support bracket and to increase the stability of the fixation.

[0016] As a preferred embodiment of this utility model, the first threaded rod is symmetrically arranged about the vertical axis of the fixed connecting plate, and the fixed connecting plate is connected to the second support bracket through the first threaded rod.

[0017] By adopting the above technical solution, the left and right ends of the fixed connecting plate are connected to the second support bracket by two first threaded rods, thereby increasing the stability of the connection and preventing the fixed connecting plate from detaching from the second support bracket.

[0018] As a preferred technical solution of this utility model, the lower end of the fixed connecting plate is provided with a first connecting rod, and the first connecting rod has a connecting positioning hole inside, and a connecting positioning hole is installed inside the connecting positioning hole.

[0019] By adopting the above technical solution, the support position after the first support bracket and the second support bracket are connected can be adjusted by moving the first connecting rod inside the support rod, which makes it easy to remove the entire connecting component and the connecting component, and convenient to use in support brackets of different sizes and lengths.

[0020] As a preferred embodiment of this utility model, the connecting positioning holes are opened at equal intervals inside the first connecting rod, and the first connecting rod is connected to the support rod through the second threaded rod.

[0021] By adopting the above technical solution, the entire support length can be adjusted by sliding the first connecting rod inside the support rod. After adjustment, the stability can be increased by inserting the second threaded rod through the appropriate connection positioning hole.

[0022] As a preferred embodiment of this utility model, an auxiliary mounting plate is provided at the left end of the support rod, and a third threaded rod is installed inside the auxiliary mounting plate.

[0023] By adopting the above technical solution, the auxiliary mounting plate is connected to the first support bracket through the third threaded rod, and the upper ends of the auxiliary mounting plate are stably connected to the first support bracket, thereby increasing the stability of use.

[0024] As a preferred technical solution of this utility model, a reinforcing outer plate is provided on the upper outer side of the first support corner frame, and the reinforcing outer plate is engaged with the first support corner frame and the connecting block, and the reinforcing outer plate is connected to the second support corner frame by threads.

[0025] By adopting the above technical solution, the vertical connection between the first support bracket and the second support bracket can be made more stable.

[0026] Compared with the prior art, the beneficial effects of this utility model are: the steel structure corner frame with inclined support solves the problem that although the support angle of the existing steel structure corner frame can be adjusted, it is not convenient to increase the stability of the connection and it is not convenient to adjust the support position during use;

[0027] 1. The first support bracket is installed on the outside of the connecting assembly by means of a support rod. The right end of the first support bracket is provided with a connecting groove, and the upper end of the connecting groove is provided with a horizontal plate. The left end of the second support bracket is fixed with a connecting block, and the lower end of the connecting block is fitted with the upper surface of the horizontal plate. The second support bracket is vertically connected to the first support bracket through the connecting block to form a steel structure bracket.

[0028] 2. A fixed connecting plate is set to be connected to the second support bracket via a first threaded rod. By rotating the first threaded rod, the fixed connecting plate and the second support bracket are stably connected. At the same time, an auxiliary mounting plate is set at the left end of the support rod, and a third threaded rod is installed inside the auxiliary mounting plate. The support rod and the auxiliary mounting plate are connected to the first support bracket by rotating the third threaded rod, thereby increasing the stability of the connection between the first support bracket and the second support bracket.

[0029] Furthermore, the first connecting rod is connected to the support rod via the second threaded rod. By adjusting the support position, the first connecting rod slides inside the support rod. When the support position is adjusted, the second threaded rod is connected to the appropriate connection positioning hole. By rotating the second threaded rod, the support position can be adjusted.

[0030] 3. A reinforcing outer plate is provided on the upper outer side of the first support corner frame, and the reinforcing outer plate is engaged with the first support corner frame and the connecting block. The reinforcing outer plate is connected to the second support corner frame by threads, which makes the vertical connection between the first support corner frame and the second support corner frame more stable. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0032] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0033] Figure 3 This is a frontal cross-sectional view of the present invention.

[0034] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B;

[0035] Figure 5 This is an exploded view of the overall structure of the reinforced outer plate and the first supporting corner frame of this utility model.

[0036] In the diagram: 1. First support bracket; 2. Connecting groove; 3. Horizontal plate; 4. Second support bracket; 5. Connecting block; 6. Connecting assembly; 601. Fixed connecting plate; 602. First threaded rod; 7. Connecting assembly; 701. First connecting rod; 702. Connecting positioning hole; 703. Second threaded rod; 8. Support rod; 9. Auxiliary mounting plate; 10. Third threaded rod; 11. Reinforcing outer plate. Detailed Implementation

[0037] 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.

[0038] Please see Figure 1-5 This utility model provides a technical solution: a steel structure corner frame with inclined support, including a first support corner frame 1 and a second support corner frame 4 disposed on the upper end of the first support corner frame 1, and further including: a connecting component 6 disposed on the lower end of the second support corner frame 4, and the connecting component 6 is composed of a fixed connecting plate 601 and a first threaded rod 602; a connecting component 7 disposed on the lower end of the connecting component 6, and the connecting component 7 is composed of a first connecting rod 701, a connecting positioning hole 702 and a second threaded rod 703; a support rod 8 installed on the outside of the connecting component 7; a connecting groove 2 is opened at the right end of the first support corner frame 1, and a horizontal plate 3 is disposed at the upper end of the inner part of the connecting groove 2; a connecting block 5 is fixed at the left end of the second support corner frame 4, and the lower end of the connecting block 5 is fitted with the upper surface of the horizontal plate 3; the second support corner frame 4 is vertically connected to the first support corner frame 1 through the connecting block 5 to form a steel structure corner frame.

[0039] Specific examples Figure 1 , Figure 3 and Figure 4In this configuration, a fixed connecting plate 601 is provided at the lower end of the second support bracket 4, and a first threaded rod 602 is installed inside the fixed connecting plate 601. The first threaded rod 602 is symmetrically arranged about the vertical axis of the fixed connecting plate 601, and the fixed connecting plate 601 is connected to the second support bracket 4 through the first threaded rod 602. By rotating the first threaded rod 602, the fixed connecting plate 601 and the second support bracket 4 are stably connected. At the same time, an auxiliary mounting plate 9 is provided at the left end of the support rod 8, and the auxiliary mounting plate 9 is equipped with... Equipped with a third threaded rod 10, the support rod 8 and the auxiliary mounting plate 9 are connected to the first support bracket 1 by rotating the third threaded rod 10. A reinforcing outer plate 11 is provided on the upper outer side of the first support bracket 1, and the reinforcing outer plate 11 is engaged with the first support bracket 1 and the connecting block 5. The reinforcing outer plate 11 is connected to the second support bracket 4 by threads, which can make the vertical connection between the first support bracket 1 and the second support bracket 4 more stable, thereby increasing the stability of the connection between the first support bracket 1 and the second support bracket 4.

[0040] Specific examples Figure 1 and Figure 2 In the design, a first connecting rod 701 is provided at the lower end of the fixed connecting plate 601, and a connecting positioning hole 702 is provided inside the first connecting rod 701. The connecting positioning holes 702 are installed inside the connecting positioning hole 702. The connecting positioning holes 702 are equally spaced inside the first connecting rod 701, and the first connecting rod 701 is connected to the support rod 8 through a second threaded rod 703. By adjusting the support position, the first connecting rod 701 slides inside the support rod 8. When the support position is adjusted, the second threaded rod 703 is connected to the appropriate connecting positioning hole 702. By rotating the second threaded rod 703, the support position can be adjusted. This is the method of using the steel structure corner frame with inclined support.

[0041] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0042] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A steel structural corner with inclined bracing, comprising: The first support angle frame (1) and the second support angle frame (4) arranged at the upper end of the first support angle frame (1) are characterized by further comprising: a connecting assembly (6) arranged at the lower end of the second support angle frame (4), and the connecting assembly (6) is composed of a fixed connecting plate (601) and a first threaded rod (602), An adapter assembly (7) is arranged at the lower end of the connecting assembly (6), and the adapter assembly (7) is composed of a first adapter rod (701), a connecting positioning hole (702) and a second threaded rod (703); A support rod (8) is installed outside the adapter assembly (7).

2. A steel structure corner bracket with inclined support according to claim 1, characterized in that: The right end of the first support angle frame (1) is provided with a connecting groove (2), and the inner upper end of the connecting groove (2) is provided with a horizontal plate (3).

3. A steel structure corner bracket with inclined support according to claim 1, characterized in that: The left end of the second support angle frame (4) is fixedly provided with an adapter block (5), and the lower end of the adapter block (5) is arranged in close contact with the upper surface of the horizontal plate (3).

4. A steel structure corner bracket with inclined support according to claim 1, characterized in that: The lower end of the second support angle frame (4) is provided with a fixed connecting plate (601), and the inside of the fixed connecting plate (601) is provided with a first threaded rod (602).

5. A steel corner bracket with inclined support according to claim 4, characterized in that: The first threaded rod (602) is symmetrically arranged about the vertical axis of the fixed connecting plate (601), and the fixed connecting plate (601) is connected with the second support angle frame (4) through the first threaded rod (602).

6. A steel structure corner bracket with inclined support according to claim 4, characterized in that: The lower end of the fixed connecting plate (601) is provided with a first adapter rod (701), and the inside of the first adapter rod (701) is provided with a connecting positioning hole (702), and the inside of the connecting positioning hole (702) is provided with a connecting positioning hole (702).

7. A steel corner bracket with inclined support according to claim 6, characterized in that: The connecting positioning holes (702) are equally spaced in the inside of the first adapter rod (701), and the first adapter rod (701) is connected with the support rod (8) through the second threaded rod (703).

8. A steel structure corner bracket with inclined support according to claim 7, characterized in that: The left end of the support rod (8) is provided with an auxiliary mounting plate (9), and the inside of the auxiliary mounting plate (9) is provided with a third threaded rod (10).

9. A steel structure corner bracket with inclined support according to claim 1, characterized in that: The upper end of the first support angle frame (1) is provided with a reinforcing outer plate (11), and the reinforcing outer plate (11) is arranged in close contact with the first support angle frame (1) and the adapter block (5), and the reinforcing outer plate (11) is connected with the second support angle frame (4) through threads.

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