Steel pipe construction fixing and mounting structure

Abstract

The utility model discloses a kind of steel pipe construction fixed mounting structures, it includes the junction box being installed in the inner cavity of concrete wall, the upper and lower sides of the junction box are equipped with welded steel pipe, two the welded steel pipe is implanted into the inner cavity of concrete wall, the surface of two the welded steel pipe is equipped with protective sleeve, the surface of two the welded steel pipe is provided with four connecting rings, four the connecting ring is fixedly connected on the surface of two protective sleeves, the surface of two the connecting ring is equipped with hoop, the surface of the hoop is fixedly connected with multiple reinforcing bars, the side of multiple the reinforcing bar is fixedly connected with arc plate. The utility model is cooperated by connecting ring, hoop and arc plate, so that the surface of protective sleeve is protected and reinforced, then by the cooperation of vertical steel pipe, transverse distribution rib and reinforcing rib, the welded steel pipe is prevented from displacement and loosening during concrete pouring, and the welded steel pipe is prevented from damage.

Description

Technical Field

[0001] This utility model belongs to the field of building electrical installation technology, and in particular relates to a steel pipe construction and fixing installation structure. Background Technology

[0002] This is the installation structure of the residual pressure monitoring device between the shared vestibule stairwell and the shared vestibule of the corridor. It includes a full pressure sensor, which measures the detection point in the shared vestibule stairwell through a rubber hose and measures the detection point 2 in the shared vestibule of the corridor through a galvanized steel pipe. The wiring is done through a junction box, welded steel pipe SC15-WC, and metal hose, etc., to monitor the residual pressure between the two and ensure the stability of the smoke control system.

[0003] In the construction of electrical and other pipeline systems in buildings, welded steel pipes are used for line protection and laying. Currently, during construction, the installation is often unstable, and due to the deformation of the building structure, displacement, loosening, and even damage to the pipelines occur. Therefore, it is necessary to design a steel pipe construction and fixing installation structure. The protective sleeve reinforcement can firmly fix the welded steel pipe, prevent it from shifting or loosening during concrete pouring, prevent damage to the welded steel pipe, ensure sealing performance, reduce safety hazards, ensure stable and reliable line transmission, and provide strong support for the normal operation of the pipeline. Utility Model Content

[0004] The purpose of this utility model is to provide a steel pipe construction and fixing installation structure that has the advantages of preventing displacement and loosening, preventing pipeline damage, reducing safety hazards, ensuring stable and reliable line transmission, and providing strong support for the normal operation of pipelines, so as to solve the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A steel pipe construction and fixing installation structure includes a junction box installed in the inner cavity of a concrete wall. Welded steel pipes are installed on both the upper and lower sides of the junction box. Two of the welded steel pipes are embedded in the inner cavity of the concrete wall. Protective sleeves are fitted on the surface of the two welded steel pipes. Four connecting rings are provided on the surface of the two welded steel pipes. The four connecting rings are fixedly connected to the surface of the two protective sleeves. Hoops are installed on the surface of the two connecting rings. Multiple reinforcing ribs are fixedly connected to the surface of the hoops. An arc-shaped plate is fixedly connected to one side of each of the multiple reinforcing ribs facing each other. Multiple vertical steel pipes are provided on the surface of the two protective sleeves. Both ends of the vertical steel pipes are fixedly connected to the arc-shaped plate. Structural ribs are provided on the rear side of the junction box.

[0006] Preferably, four supporting ribs are provided on the outer side of the connecting ring, and the two ends of the supporting ribs are fixedly connected to the clamp and the arc plate, respectively. Preferably, the inner cavity of the multiple arc-shaped plates is provided with multiple transverse reinforcing ribs, and the two ends of the transverse reinforcing ribs are fixedly connected to the reinforcing ribs and the supporting ribs, respectively.

[0007] Preferably, multiple connecting ribs are welded to the surfaces of the two vertical steel pipes located on the left and right sides.

[0008] Preferably, each of the multiple connecting ribs has a transverse distribution rib fixedly connected to one side of its opposite side.

[0009] Preferably, two symmetrical reinforcing ribs are fixedly connected to both the left and right sides of the two connecting rings in the middle, and the two reinforcing ribs on the right side are fixedly connected to the structural ribs on the opposite side.

[0010] The beneficial effects of this utility model are: 1. This utility model uses a combination of connecting rings, clamps, and arc plates to reinforce the surface of the protective sleeve. Then, through the combined use of vertical steel pipes, horizontal distribution ribs, and reinforcing ribs, the welded steel pipes are prevented from shifting or loosening during concrete pouring, thus preventing damage to the welded steel pipes. This achieves the goal of preventing displacement and loosening, preventing pipeline damage, reducing safety hazards, ensuring stable and reliable line transmission, and providing strong support for the normal operation of the pipeline. 2. By setting the transverse reinforcing bars, this utility model provides support between the reinforcing bars and the supporting bars, ensuring that the supporting bars will not shift when fixing the arc plate, thus improving the stability of the arc plate during construction. 3. By setting the reinforcing ribs, this utility model limits the top and bottom of the junction box, ensuring that the junction box will not shift when installed in the inner cavity of the concrete wall, thus improving the stability of the junction box installed in the inner cavity of the concrete wall. Attached Figure Description

[0011] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention. Figure 1 This is a front cross-sectional view of one embodiment of the present invention; Figure 2 This is a three-dimensional schematic diagram of a reinforcement structure according to an embodiment of the present invention; Figure 3 This is a top view schematic diagram of a reinforcement structure according to an embodiment of the present invention; Figure 4 This is a three-dimensional schematic diagram of a vertical steel pipe and connecting ribs according to an embodiment of the present invention.

[0012] The attached diagram lists the components represented by each number as follows: 1. Concrete wall, 2. Junction box, 3. Welded steel pipe, 4. Protective sleeve, 5. Connecting ring, 6. Hoop, 7. Reinforcing bar, 8. Curved plate, 9. Supporting bar, 10. Horizontal reinforcing bar, 11. Vertical steel pipe, 12. Connecting bar, 13. Horizontal distribution bar, 14. Strengthening bar, 15. Structural bar. Detailed Implementation

[0013] In the following description, embodiments of the steel pipe construction and fixing installation structure of this utility model will be described with reference to the accompanying drawings.

[0014] Figure 1-4 This invention illustrates a steel pipe construction and fixing installation structure according to an embodiment of the present invention. It includes a junction box 2 installed inside a concrete wall 1. Welded steel pipes 3 are installed on both the upper and lower sides of the junction box 2. Both welded steel pipes 3 are embedded inside the concrete wall 1. Protective sleeves 4 are fitted over the surfaces of both welded steel pipes 3. Four connecting rings 5 ​​are provided on the surfaces of the two welded steel pipes 3, and the four connecting rings 5 ​​are fixedly connected to the surfaces of the two protective sleeves 4. Clamps 6 are installed on the surfaces of the two connecting rings 5. Multiple reinforcing ribs 7 are fixedly connected to the surfaces of the clamps 6. An arc-shaped plate 8 is fixedly connected to one side of each of the multiple reinforcing ribs 7 facing each other. Four supporting ribs 9 are provided on the outer sides of the connecting rings 5. The two ends of the supporting ribs 9 are fixedly connected to the clamps 6 and the arc-shaped plate 8, respectively. Multiple transverse reinforcing ribs 10 are provided inside the cavities of the multiple arc-shaped plates 8. The two ends of the transverse reinforcing ribs 10 are fixedly connected to the reinforcing ribs 7 and the supporting ribs 9, respectively. The transverse reinforcing ribs 10 provide support for the reinforcing ribs 7 and the supporting ribs 9. The support ribs 9 and 9 provide support and prevent displacement of the arc plate 8 when it is fixed in place, thus improving the stability of the arc plate 8 during construction. Multiple vertical steel pipes 11 are provided on the surfaces of both protective sleeves 4, with both ends of the vertical steel pipes 11 fixedly connected to the arc plate 8. Multiple connecting ribs 12 are welded to the surfaces of the two vertical steel pipes 11 on the left and right sides. Horizontal distribution ribs 13 are fixedly connected to the opposite side of each connecting rib 12. Structural ribs 15 are provided on the rear side of the junction box 2. Two symmetrical reinforcing ribs 14 are fixedly connected to the left and right sides of the two connecting rings 5 ​​in the middle. The opposite side of the two reinforcing ribs 14 on the right side is fixedly connected to the structural rib 15. The reinforcing ribs 14 limit the movement of the top and bottom of the junction box 2, ensuring that the junction box 2 does not shift when installed inside the concrete wall 1, thus improving the stability of the junction box 2 inside the concrete wall 1.

[0015] Working principle: During construction, a junction box 2 is first pre-installed inside the concrete wall 1. Two welded steel pipes 3 are installed on the upper and lower sides of the junction box 2 and embedded into the wall. A protective sleeve 4 is fitted onto the surface of the welded steel pipes 3, and four connecting rings 5 ​​are fixed on the protective sleeve 4. Two of the connecting rings 5 ​​are fitted with clamps 6, which are connected to reinforcing ribs 7. An arc-shaped plate 8 is fixed to the opposite ends of the reinforcing ribs 7. Supporting ribs 9 are provided on the outside of the connecting rings 5, and both ends of the supporting ribs 9 are connected to the clamps 6 and the arc-shaped plate 8, respectively. A transverse cross-section is installed inside the arc-shaped plate 8. The reinforcing rib 10 connects the reinforcing rib 7 and the supporting rib 9. Then, a vertical steel pipe 11 is installed on the surface of the protective sleeve 4, with its two ends fixed to the arc plate 8. The vertical steel pipes 11 on the left and right sides are welded with connecting ribs 12. The connecting ribs 12 are fixed with the transverse distribution ribs 13 on opposite sides. The two connecting rings 5 ​​in the middle are fitted with symmetrical reinforcing ribs 14 on the left and right sides. The right reinforcing rib 14 is fixed with the structural rib 15 on the rear side of the junction box 2. Through the cooperation of multiple components, a three-dimensional fixing system is formed to prevent the welded steel pipe 3 from shifting and loosening during concrete pouring, thus ensuring the safety of the pipeline and the stability of the line transmission.

[0016] In summary, this steel pipe construction and fixing installation structure, through the combined use of connecting ring 5, clamp 6, and arc plate 8, provides protection and reinforcement to the surface of protective sleeve 4. Furthermore, the combined use of vertical steel pipe 11, horizontal distribution ribs 13, and reinforcing ribs 14 prevents displacement and loosening of welded steel pipe 3 during concrete pouring, thus preventing damage to the welded steel pipe 3. This achieves the goal of preventing displacement and loosening, preventing pipeline damage, reducing safety hazards, ensuring stable and reliable line transmission, and providing strong support for the normal operation of the pipeline.

Claims

1. A steel pipe construction and fixing installation structure, characterized in that, The junction box (2) is installed in the cavity of the concrete wall (1). Welded steel pipes (3) are installed on both the upper and lower sides of the junction box (2). Both welded steel pipes (3) are inserted into the cavity of the concrete wall (1). Protective sleeves (4) are fitted on the surface of both welded steel pipes (3). Four connecting rings (5) are provided on the surface of the two welded steel pipes (3). The four connecting rings (5) are fixedly connected to the surface of the two protective sleeves (4). Hoops (6) are installed on the surface of the two connecting rings (5). Multiple reinforcing bars (7) are fixedly connected to the surface of the hoops (6). An arc plate (8) is fixedly connected to the opposite side of the multiple reinforcing bars (7). Multiple vertical steel pipes (11) are provided on the surface of the two protective sleeves (4). Both ends of the vertical steel pipes (11) are fixedly connected to the arc plate (8). Structural bars (15) are provided on the rear side of the junction box (2).

2. The steel pipe construction and fixing installation structure according to claim 1, characterized in that, The outer side of the connecting ring (5) is provided with four supporting ribs (9), and the two ends of the supporting ribs (9) are fixedly connected to the clamp (6) and the arc plate (8) respectively.

3. The steel pipe construction and fixing installation structure according to claim 1, characterized in that, The inner cavity of the multiple arc plates (8) is provided with multiple transverse reinforcing ribs (10), and the two ends of the transverse reinforcing ribs (10) are fixedly connected to the reinforcing ribs (7) and the supporting ribs (9) respectively.

4. The steel pipe construction and fixing installation structure according to claim 1, characterized in that, Multiple connecting ribs (12) are welded to the surfaces of the two vertical steel pipes (11) located on the left and right sides.

5. The steel pipe construction and fixing installation structure according to claim 4, characterized in that, Each of the multiple connecting ribs (12) has a transverse distribution rib (13) fixedly connected to one side of its opposite side.

6. The steel pipe construction and fixing installation structure according to claim 1, characterized in that, Two symmetrical reinforcing ribs (14) are fixedly connected to the left and right sides of the two connecting rings (5) in the middle, and the two reinforcing ribs (14) on the right side are fixedly connected to the structural ribs (15) on the opposite side.

Images