Reinforcing and connecting device of building structure

Abstract

The utility model discloses a reinforcing and connecting device of a building structure, which comprises a connecting block, a rotating rod is rotatably sleeved on the connecting block, a rotating wheel is fixed at one end of the rotating rod, a stud is fixed at the other end of the rotating rod, a moving block is sleeved on the stud in a threaded manner, and the moving block is connected with a connecting rod. Rotating arms are rotationally connected to one side of the moving block and one side of the connecting block, one ends of the two rotating arms on the same side are jointly and rotationally connected with a fixing part, mounting plates are fixed to one end of the fixing part, four threaded rods are arranged on one mounting plate in a penetrating mode, and a pull rod is jointly fixed to one ends of the two threaded rods on the same side. According to the tensioning and reinforcing device, full tensioning and reinforcing between plates and pipes can be achieved, the tensioning and reinforcing device can adapt to distances of different lengths, flexible adjustment can be conveniently conducted on the tensioning and reinforcing device, the application range is expanded, meanwhile, tensioning and reinforcing can be conducted between two plates or two pipes according to needs, and practicability and flexibility are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of building structure reinforcement connection, in particular to a building structure reinforcement connection device. Background Art

[0002] At present, during the construction process, columns or steel pipe structures are usually set up to set up scaffolding or assist in the installation of other structures. Due to their different installation positions, they need to be tightened and reinforced with each other. The existing methods are to reinforce them by setting up reinforcing rods and installing screws.

[0003] This form requires high consistency of the installation object, and panels of the same specifications must be used, which limits the demand and scope of tightening. In addition, the use of screws and reinforcing rods for reinforcement has high labor costs and is inconvenient to install and disassemble. Therefore, we propose a reinforcement connection device for building structures to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a reinforcement connection device for a building structure.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A reinforcement connection device for a building structure includes a connecting block, a rotating rod rotatably sleeved on the connecting block, a rotating wheel fixed to one end of the rotating rod, a stud fixed to the other end of the rotating rod, a moving block threadedly sleeved on the stud, one side of the moving block and the connecting block are both rotatably connected to a rotating arm, one end of two rotating arms on the same side are rotatably connected to a fixing piece, one end of the fixing piece is fixed to a mounting plate, four threaded rods are passed through one mounting plate, one end of the two threaded rods on the same side is commonly fixed to a pull rod, and two U-shaped rods are passed through the other mounting plate.

[0007] Preferably, a first nut is threadedly screwed onto the threaded rod, and one end of the first nut abuts against one side of one of the mounting plates.

[0008] Preferably, an external thread is provided on a side wall of the U-shaped rod, and two second nuts are screwed on the U-shaped rod, with one end of the second nut abutting against one side of the other mounting plate.

[0009] Preferably, a rubber layer is provided on the rotating wheel.

[0010] Preferably, the rotating arm is made of carbon steel.

[0011] Preferably, a tensioning plate is fixed to one end of the four threaded rods.

[0012] In the present invention, when reinforcement is required between the plate and the steel pipe, the entire mechanism can be set between the two, and the rotating wheel drives the rotating rod to rotate and then drives the stud to rotate. As the stud rotates, the moving block moves, and then the rotating arm is extended and retracted. The plate and the steel pipe are connected and installed by the pull rod and the U-shaped rod at both ends. As the installation plate moves, the tightening and reinforcement effect is achieved. It is also possible to tighten and reinforce the two plates or two pipes as needed.

[0013] The utility model can not only achieve sufficient tensioning and reinforcement between plates and pipes, but also can adapt to distances of different lengths, facilitate flexible adjustment thereof, and expand the scope of adaptability. At the same time, it can also tighten and reinforce two plates or two pipes as needed, thereby enhancing practicality and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of the utility model;

[0015] Figure 2 It is a structural diagram of the utility model;

[0016] Figure 3 This is a diagram of the connection structure of the rotating arm and the fixing member of the utility model;

[0017] Figure 4 This is a structural diagram of the U-shaped rod of the utility model;

[0018] Figure 5 This is a structural diagram of the tensioning plate of the present invention.

[0019] In the figure: 1 connecting block, 2 rotating wheel, 3 rotating rod, 4 stud, 5 threaded rod, 6 pull rod, 7 first nut, 8 mounting plate, 9 moving block, 10 rotating arm, 11 U-shaped rod, 12 fixing piece, 13 tensioning plate, 14 second nut. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Example 1

[0022] Reference Figure 1-4 A reinforcement connection device for a building structure includes a connection block 1, a rotating rod 3 is rotatably sleeved on the connection block 1, a rotating wheel 2 is fixed to one end of the rotating rod 3, and a rubber layer is provided on the rotating wheel 2 to improve the anti-slip performance of the rotating wheel 2 and facilitate the rotation of the rotating wheel 2;

[0023] The other end of the rotating rod 3 is fixed with a stud 4, and a moving block 9 is threadedly sleeved on the stud 4. The moving block 9 and one side of the connecting block 1 are both rotatably connected to a rotating arm 10. The rotating arm 10 is made of carbon steel with high strength and can withstand large load tension, fully ensuring the stability and strength of the reinforcement;

[0024] One end of the two rotating arms 10 on the same side is connected to a fixing member 12 for common rotation. One end of the fixing member 12 is fixed to a mounting plate 8. Four threaded rods 5 are passed through one of the mounting plates 8. The threaded rods 5 are screwed with first nuts 7. One end of the first nut 7 abuts against one side of one of the mounting plates 8. The combination of the first nut 7, the threaded rod 5 and the pull rod 6 can tighten and fix the plate.

[0025] One end of the two threaded rods 5 on the same side is commonly fixed with a pull rod 6, and two U-shaped rods 11 are passed through the other mounting plate 8. The side wall of the U-shaped rod 11 is provided with an external thread, and two second nuts 14 are screwed on the U-shaped rod 11. One end of the second nut 14 abuts against one side of the other mounting plate 8. Through the combination of the U-shaped rod 11 and the second nut 14, the pipe can be fully tightened and reinforced to ensure its stability.

[0026] Example 2

[0027] Reference Figure 5 The difference between this embodiment 2 and embodiment 1 is that this embodiment 2 also includes a tensioning plate 13 fixed to one end of the four threaded rods 5. Through the setting of the tensioning plate 13, the block or plate can be tightened and limited, and at the same time, it can be fully fixed to ensure stability and strength during tightening and fixing, thereby improving firmness and tolerance.

[0028] In the present invention, when reinforcement is required between the plate and the steel pipe, the entire mechanism can be set between the two, and the rotating wheel 2 drives the rotating rod 3 to rotate and then drives the stud 4 to rotate. As the stud 4 rotates, the moving block 9 moves, and then the rotating arm 10 is extended and retracted. The plate and the steel pipe are connected and installed at both ends through the pull rod 6 and the U-shaped rod 11. As the mounting plate 8 moves, the tightening and reinforcement effect is achieved. It is also possible to tighten and reinforce the two plates or two pipes as needed, which greatly improves the convenience and stability of tightening. At the same time, it is convenient and quick to install and disassemble, and reduces labor costs.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforcement connection device for a building structure, comprising a connection block (1), characterized in that: A rotating rod (3) is rotatably sleeved on the connecting block (1), a rotating wheel (2) is fixed to one end of the rotating rod (3), a stud (4) is fixed to the other end of the rotating rod (3), a moving block (9) is threadedly sleeved on the stud (4), and one side of the moving block (9) and the connecting block (1) are both rotatably connected to a rotating arm (10), one end of the two rotating arms (10) on the same side are rotatably connected to a fixing member (12), one end of the fixing member (12) is fixed to a mounting plate (8), one mounting plate (8) is provided with four threaded rods (5) passing through, one end of the two threaded rods (5) on the same side is commonly fixed to a pull rod (6), and the other mounting plate (8) is provided with two U-shaped rods (11) passing through.

2. The reinforcement connection device for a building structure according to claim 1, characterized in that: A first nut (7) is threadedly screwed onto the threaded rod (5), and one end of the first nut (7) abuts against one side of one of the mounting plates (8).

3. The reinforcement connection device for a building structure according to claim 1, characterized in that: An external thread is provided on a peripheral side wall of the U-shaped rod (11). Two second nuts (14) are screwed onto the U-shaped rod (11). One end of the second nut (14) abuts against one side of another mounting plate (8).

4. The reinforcement connection device for a building structure according to claim 1, characterized in that: The rotating wheel (2) is provided with a rubber layer.

5. The reinforcement connection device for a building structure according to claim 1, characterized in that: The rotating arm (10) is made of carbon steel.

6. The reinforcement connection device for a building structure according to claim 1, characterized in that: A tensioning plate (13) is commonly fixed to one end of the four threaded rods (5).

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