Reinforcing structure of steel structure mesh frame component

Abstract

The utility model discloses a reinforcing structure of a steel structure mesh frame component, which comprises a fixing frame, a sliding groove is arranged on the inner bottom surface of the fixing frame, two side walls in the fixing frame are rotatably connected with threaded rods, the threaded rods are in threaded connection with movable blocks, and two groups of movable blocks are symmetrically arranged. An adjusting knob is rotated to drive a threaded rod, so that the threaded rod drives a connecting piece on a movable block to move, the connecting piece stably reinforces a steel structure through a reinforcing head, the reinforcing difficulty of the steel structure is reduced, the reinforcing efficiency is improved, and when the reinforcing structure of the steel structure mesh frame component is used for reinforcing, through cooperation of a bolt and a screw hole, the reinforcing effect is good. And meanwhile, the resilience force of the spring in the sleeve rod directly acts on the steel structure in the reinforcing head through the sliding rod, the reinforcing and buffering effects are further improved, and the risk that the steel structure is damaged is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of reinforcing structure, and particularly relates to a reinforcing structure of a steel structure net rack component. BACKGROUND

[0002] With the passage of time and the use of buildings, the steel structure net rack may have problems such as reduced strength and decreased stability due to various reasons (such as load changes, over-service, environmental erosion, etc.). If these problems are not solved in time, they may endanger the safe use of buildings. Therefore, it is necessary to reinforce the steel structure net rack component.

[0003] The reinforcing structure of the existing steel structure net rack component still has the following defects when in use: it relies on a manual and inefficient transmission mode, resulting in a long reinforcement process and low efficiency; the unimproved reinforcing structure lacks a rebound buffer mechanism and cannot effectively absorb and disperse the stress generated by external forces such as wind load, earthquakes, etc., thereby increasing the risk of damage to the steel structure. UTILITY MODEL CONTENT

[0004] The utility model aims at the existing technology and provides a reinforcing structure of a steel structure net rack component to solve the problems in the background art.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a reinforcing structure of a steel structure net rack component, comprising a fixing frame, a sliding groove is formed in the inner bottom surface of the fixing frame, threaded rods are rotatably connected to the inner side walls of the fixing frame, movable blocks are threadedly connected to the threaded rods, two groups of movable blocks are symmetrically arranged, connecting pieces are fixedly connected to the top surfaces of the movable blocks, a sleeve rod is fixedly connected to one side of the connecting piece, a sliding rod is slidably connected to the sleeve rod, springs are fixedly connected between the sleeve rod and the sliding rod, a reinforcing head is fixedly connected to one end of the sliding rod, and a sliding block is fixedly connected to the bottom surface of the connecting piece and slidably connected in the sliding groove.

[0006] As a further description of the above technical scheme:

[0007] Two groups of threads are symmetrically arranged on the threaded rods, and two groups of movable blocks are symmetrically arranged.

[0008] As a further description of the above technical scheme:

[0009] Limiting rods are fixedly connected to both sides of the fixing frame, and the movable blocks are slidably connected to the limiting rods.

[0010] As a further description of the above technical scheme:

[0011] One group of the connecting piece top is fixedly connected with a fixing piece one, a bolt is rotationally connected on the fixing piece one, another group of the connecting piece top is fixedly connected with a fixing piece two, a screw hole is formed on the fixing piece two.

[0012] As a further description of the above technical solutions:

[0013] One end of the threaded rod is fixedly connected with an adjusting knob, and the adjusting knob penetrates one side of the fixing frame.

[0014] As a further description of the above technical solutions:

[0015] The reinforcing head top and bottom are fixedly connected with connecting rods, and the connecting rods are slidingly connected to the connecting piece top and bottom.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] (1) when the reinforcing structure of the steel structure net rack component is reinforced, the adjusting knob is rotated to drive the threaded rod, the threaded rod drives the movable block and the connecting piece to move, the connecting piece stably reinforces the steel structure through the reinforcing head, the difficulty of reinforcing the steel structure is reduced, and the reinforcing efficiency is improved;

[0018] (2) when the reinforcing structure of the steel structure net rack component is reinforced, the stability after reinforcement is improved through the cooperation of the bolt and the screw hole, the spring in the sleeve rod directly acts on the steel structure in the reinforcing head through the sliding rod, the reinforcing and buffering effects are further improved, and the risk of damage to the steel structure is reduced. DRAWINGS

[0019] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0020] Figure 1 A reinforcing structure of a steel structure net rack component is provided in the utility model Figure 1 ;

[0021] Figure 2 A reinforcing structure of a steel structure net rack component is provided in the utility model Figure 2 ;

[0022] Figure 3 A reinforcing structure of a steel structure net rack component is provided in the utility model

[0023] In the figure: 1, fixed frame; 2, sliding groove; 3, threaded rod; 4, movable block; 5, limiting rod; 6, adjusting knob; 7, connecting piece; 8, sliding block; 9, sleeve rod; 10, spring; 11, sliding rod; 12, reinforcing head; 13, connecting rod; 14, fixed part one; 15, bolt; 16, fixed part two; 17, screw hole. DETAILED DESCRIPTION

[0024] The utility model discloses technical scheme is further non-restrictive detailed description with preferred embodiment and its drawing. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skilled in the art obtains without making creative labor belong to the range of protection of the utility model.

[0025] Please refer to Figures 1-3 The utility model provides technical scheme: a reinforcing structure of steel structure net rack component, including fixed frame 1, the bottom surface of fixed frame 1 is set with sliding groove 2, and the both sides wall in fixed frame 1 is rotatably connected with threaded rod 3, and threaded rod 3 is threadedly connected with movable block 4, and movable block 4 is symmetrically provided with two groups, and movable block 4 top surface is fixedly connected with connecting piece 7, and connecting piece 7 one side is fixedly connected with sleeve rod 9, and sleeve rod 9 is slidably connected with sliding rod 11, and sleeve rod 9 and sliding rod 11 are fixedly connected with spring 10, and sliding rod 11 one end is fixedly connected with reinforcing head 12, and connecting piece 7 bottom surface is fixedly connected with sliding block 8, and sliding block 8 is slidably connected in sliding groove 2.

[0026] The threaded rod 3 is symmetrically provided with two groups, and the movable block 4 is symmetrically provided with two groups, and the both sides in the fixed frame 1 are fixedly connected with the limiting rod 5, and the both sides of the movable block 4 are slidably connected on the limiting rod 5, and the movable block 4 is positioned, to prevent the deviation of the connecting piece 7, and one group of connecting piece 7 top is fixedly connected with fixed part one 14, and fixed part one 14 is rotatably connected with bolt 15, and another group of connecting piece 7 top is fixedly connected with fixed part two 16, and fixed part two 16 is set with screw hole 17, to increase the stability of fixing, and the threaded rod 3 one end is fixedly connected with adjusting knob 6, and adjusting knob 6 penetrates one side of fixed frame 1, and the top and bottom of reinforcing head 12 are fixedly connected with connecting rod 13, and connecting rod 13 is slidably connected on the top and bottom of connecting piece 7, to improve the stability of reinforcing head 12 to the steel structure fixing.

[0027] Working principle: when two groups of steel structures need to be connected and fixed, the steel structure is placed between the reinforcing heads 12, the adjusting knob 6 is rotated, the adjusting knob 6 drives the threaded rod 3 to rotate, the threaded rod 3 drives the movable block 4 connected by threads to move when rotating, the relative movement of the two groups of movable blocks 4 fixes the steel structure, the reinforcing head 12 is extruded to drive the slide rod 11, the slide rod 11 extrudes the spring 10 in the sleeve rod 9, the spring 10 rebound force further strengthens the fixing effect, the bolt 15 is rotated, the bolt 15 is connected in the screw hole 17 through threads, and the fixing of the steel structure is completed.

[0028] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore cannot be understood as a limitation on the present application.

[0029] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and are not limited. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A reinforcement structure for a steel structure grid frame component, comprising a fixing frame (1), characterized in that: The bottom surface of the fixed frame (1) is provided with a sliding groove (2). The inner two side walls of the fixed frame (1) are rotatably connected with threaded rods (3). The threaded rods (3) are threaded with movable blocks (4). Two sets of movable blocks (4) are symmetrically arranged. The top surface of the movable blocks (4) is fixedly connected with a connector (7). The inner side of the connector (7) is fixedly connected with a sleeve rod (9). The sleeve rod (9) is slidably connected with a slide rod (11). The sleeve rod (9) and the slide rod (11) are fixedly connected with a spring (10). One end of the slide rod (11) is fixedly connected with a reinforcing head (12). The bottom surface of the connector (7) is fixedly connected with a slider (8). The slider (8) is slidably connected in the sliding groove (2).

2. The reinforcement structure for a steel structure grid frame component according to claim 1, characterized in that: The threaded rod (3) has two sets of threads symmetrically arranged, and the movable block (4) has two sets of threads symmetrically arranged.

3. The reinforcement structure for a steel structure grid frame component according to claim 1, characterized in that: The fixed frame (1) has limit rods (5) fixedly connected to both sides, and the movable block (4) is slidably connected to the limit rods (5) on both sides.

4. The reinforcement structure for a steel structure grid frame component according to claim 1, characterized in that: One set of the connectors (7) is fixedly connected to the top of a fixing member (14), and a bolt (15) is rotatably connected to the fixing member (14). Another set of the connectors (7) is fixedly connected to the top of a fixing member (2) (16), and a screw hole (17) is provided on the fixing member (2) (16).

5. The reinforcement structure for a steel structure grid frame component according to claim 1, characterized in that: One end of the threaded rod (3) is fixedly connected to an adjustment knob (6), which passes through one side of the fixing frame (1).

6. The reinforcement structure for a steel structure grid frame component according to claim 1, characterized in that: The top and bottom of the reinforcing head (12) are fixedly connected to a connecting rod (13), which is slidably connected to the top and bottom of the connector (7).

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