Turnover type single pipe support

Abstract

The utility model relates to the field of constructional engineering, in particular to a turnover type single pipe support which comprises an upper-layer steel beam, a lower-layer steel beam is arranged at the bottom of the upper-layer steel beam, a plurality of installation columns are installed between the upper-layer steel beam and the lower-layer steel beam, and a plurality of supporting pipes are arranged between the upper-layer steel beam and the lower-layer steel beam. The two sides of the supporting pipe are fixedly connected with a plurality of positioning plates, the upper-layer steel beam is installed between the positioning plates on the two sides, and the supporting pipe is fixedly connected with the lower-layer steel beam through a limiting assembly. According to the utility model, the plurality of connecting plates and the lug plates are mounted, so that the support pipe can be prevented from deviating, the support pipe can only move vertically, the support pipe is fixed through the plurality of bolts and nuts, and when the support pipe needs to be disassembled, the plurality of lug plates of the lower-layer steel beam are cut, and the fixation of the support pipe can be relieved, so that the support pipe can be recycled; the material can be reused in multiple projects, and the utilization rate of the material is improved.

Description

Technical Field

[0001] This utility model relates to the field of building engineering, and in particular to a reusable single-tube support. Background Technology

[0002] Monotube bracing is a widely used support system in the construction industry. With the continuous development of the construction industry, the demand for efficient, stable and safe support systems is increasing. The emergence of monotube bracing meets the needs of construction for more stable and efficient support methods. In the construction of high-rise buildings, reliable vertical supports are needed to bear the weight of concrete formwork and walls. Monotube bracing can provide excellent load-bearing capacity and stability.

[0003] Traditional single-tube supports require extensive cutting and adjustment during construction and are installed using a fixed structure, making them difficult to disassemble and reinstall quickly. This results in a lack of recyclability and reuse, leading to significant material waste and reduced material utilization. Therefore, a reusable single-tube support is proposed. Utility Model Content

[0004] The main purpose of this invention is to provide a reusable single-tube support to solve the problem in related technologies that single-tube supports cannot be recycled and reused, which would result in a large waste of materials and a reduction in material utilization.

[0005] To achieve the above objectives, according to one aspect of the present invention, a reusable single-tube support is provided, comprising an upper steel beam, a lower steel beam disposed at the bottom of the upper steel beam, a plurality of mounting columns installed between the upper and lower steel beams, a plurality of support tubes disposed between the upper and lower steel beams, a plurality of positioning plates fixedly connected to both sides of the support tubes, the upper steel beam being installed between the positioning plates on both sides, and the support tubes being fixedly connected to the lower steel beams by a limiting component, the limiting component comprising a plurality of ear plates and a plurality of connecting plates;

[0006] The ear plate is an arc-shaped plate, and the ear plate is inserted into the connecting plate to fix the support pipe on the lower steel beam.

[0007] Furthermore, the sidewall of the ear plate is fixedly connected to the sidewall of the support tube, and both the ear plate and the sidewall of the connecting plate are provided with multiple evenly distributed threaded holes.

[0008] Furthermore, a sliding groove adapted to the ear plate is provided through the connecting plate, and a bolt is installed in the internal thread of the threaded hole. One end of the bolt passes through the connecting plate and the threaded hole, and a nut is installed in the thread of the other end of the bolt.

[0009] Furthermore, end plates are fixedly connected to both the upper and lower sides of the support tube.

[0010] Furthermore, when the support tube is installed between the upper steel beam and the lower steel beam, the outer wall of the ear plate is slidably installed inside the slide groove.

[0011] Furthermore, both sides of the ear plate are arc-shaped, and the end of the ear plate away from the support tube gradually becomes thicker.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In this reusable single-tube support, multiple connecting plates and ear plates are installed. With the cooperation of the ear plates and the sliding groove, the support tube is prevented from shifting, ensuring that the support tube can move vertically. The support tube is fixed by multiple bolts and nuts. When disassembly is required, only the multiple ear plates of the lower steel beam need to be cut to release the fixation of the support tube, thereby recycling the support tube and reusing it in multiple projects, improving the utilization rate of materials. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the support tube after installation in a preferred embodiment of the present invention.

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 This is a schematic diagram of the support tube in a preferred embodiment of the present invention.

[0017] Figure 4 This is a schematic diagram of the connecting plate in a preferred embodiment of the present invention.

[0018] Figure 5 This is a schematic diagram of the ear plate in a preferred embodiment of the present invention.

[0019] Illustration:

[0020] 1. Upper steel beam; 2. Lower steel beam; 3. Support pipe; 4. Positioning plate; 5. Ear plate; 6. End plate; 7. Threaded hole; 8. Connecting plate; 9. Mounting column; 10. Slide groove; 11. Nut; 12. Bolt. Detailed Implementation

[0021] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0022] Please see Figures 1-5As shown, the purpose of this embodiment is to provide a reusable single-tube support, including an upper steel beam 1, a lower steel beam 2 at the bottom of the upper steel beam 1, and a plurality of mounting columns 9 installed between the upper steel beam 1 and the lower steel beam 2, the plurality of mounting columns 9 being used to support the upper steel beam 1. To enhance the vertical stability of the entire structure, several support pipes 3 are installed between the upper steel beam 1 and the lower steel beam 2. The support pipes 3 have a cross-section of 400*10mm and are made of Q355B steel. End plates 6 with a thickness of 20mm are fixedly connected to both the upper and lower sides of the support pipes 3. The end plates 6 are used to distribute the pressure and torque borne by the support pipes 3. Several positioning plates 4 are fixedly connected to both sides of the support pipes 3. The upper steel beam 1 is installed between the positioning plates 4 on both sides. The positioning plates 4 can limit the upper steel beam 1. The support pipes 3 and the lower steel beam 2 are fixedly connected by a limiting assembly, which includes several ear plates 5 and several connecting plates 8. The ear plates 5 are arc-shaped plates and are inserted into each other. Inside the connecting plate 8, the support pipe 3 is fixedly installed on the lower steel beam 2 and the support pipe 3 is limited. Both sides of the ear plate 5 are arc-shaped, and the end of the ear plate 5 away from the support pipe 3 gradually becomes thicker. The side wall of the ear plate 5 is fixedly connected to the side wall of the support pipe 3. Multiple evenly distributed threaded holes 7 are opened through the ear plate 5 and the side wall of the connecting plate 8. The connecting plate 8 is opened through the groove 10 that matches the ear plate 5. When the support pipe 3 is installed between the upper steel beam 1 and the lower steel beam 2, the outer wall of the ear plate 5 is slidably installed inside the groove 10. The internal thread of the threaded hole 7 is installed with a bolt 12. One end of the bolt 12 passes through the connecting plate 8 and the threaded hole 7, and the other end of the bolt 12 is threaded with a nut 11.

[0023] Multiple support pipes 3 are placed between the upper steel beam 1 and the lower steel beam 2. The bottom of the support pipes 3 is bolted to the top of the lower steel beam 2. Several positioning plates 4 are installed on the upper steel beam 1. At this time, several ear plates 5 are inserted into several connecting plates 8. With the cooperation of the ear plates 5 and the sliding groove 10, the support pipes 3 can be limited to prevent them from shifting. Finally, multiple bolts 12 are passed through the connecting plates 8 and the ear plates 5, and multiple nuts 11 are tightened to make the connecting plates 8 press the ear plates 5, thereby fixing the support pipes 3. When it is necessary to disassemble the support pipes 3, it is only necessary to cut the multiple ear plates 5 on the lower steel beam 2 to release the fixation of the support pipes 3, thereby recycling the support pipes 3, reducing resource waste and improving material utilization.

[0024] In practical use, this utility model involves installing multiple support pipes 3 between the upper steel beam 1 and the lower steel beam 2, causing multiple ear plates 5 to slide inside multiple connecting plates 8. Finally, multiple bolts 12 are passed through the connecting plates 8 and ear plates 5, and multiple nuts 11 are tightened to press the ear plates 5 against the connecting plates 8, thereby fixing the support pipes 3. When it is necessary to disassemble the support pipes 3, it is only necessary to cut the multiple ear plates 5 on the lower steel beam 2 to release the fixation of the support pipes 3, thereby recycling the support pipes 3, reducing resource waste and improving material utilization.

[0025] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A reusable single-tube support, comprising an upper steel beam (1), a lower steel beam (2) disposed at the bottom of the upper steel beam (1), and a plurality of mounting columns (9) installed between the upper steel beam (1) and the lower steel beam (2), characterized in that, A plurality of support pipes (3) are provided between the upper steel beam (1) and the lower steel beam (2). A plurality of positioning plates (4) are fixedly connected to both sides of the support pipes (3). The upper steel beam (1) is installed between the positioning plates (4) on both sides. The support pipes (3) and the lower steel beam (2) are fixedly connected by a limiting component. The limiting component includes a plurality of ear plates (5) and a plurality of connecting plates (8). The ear plate (5) is an arc-shaped plate, and the ear plate (5) is inserted into the connecting plate (8) to fix the support pipe (3) on the lower steel beam (2).

2. The reusable single-tube support according to claim 1, characterized in that, The side wall of the ear plate (5) is fixedly connected to the side wall of the support tube (3), and the side walls of the ear plate (5) and the connecting plate (8) are both provided with a plurality of evenly distributed threaded holes (7).

3. The reusable single-tube support according to claim 2, characterized in that, The connecting plate (8) has a through groove (10) adapted to the ear plate (5). The threaded hole (7) is threaded with a bolt (12). One end of the bolt (12) passes through the connecting plate (8) and the threaded hole (7), and a nut (11) is threaded on one end of the bolt (12).

4. The reusable single-tube support according to claim 1, characterized in that, The support tube (3) is fixedly connected to end plates (6) on both the upper and lower sides.

5. The reusable single-tube support according to claim 3, characterized in that, When the support tube (3) is installed between the upper steel beam (1) and the lower steel beam (2), the outer wall of the ear plate (5) is slidably installed inside the groove (10).

6. The reusable single-tube support according to claim 1, characterized in that, Both sides of the ear plate (5) are arc-shaped, and the end of the ear plate (5) away from the support tube (3) gradually becomes thicker.

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