Steel back arris with adjustable supporting and reinforcing structure

Abstract

The utility model discloses a steel backing arris with an adjustable supporting and reinforcing structure, which comprises a supporting square tube, two groups of connecting plates are respectively and movably connected to two sides of the interior of the supporting square tube, and the central lines of the connecting plates and the central line of the supporting square tube are on the same vertical plane. An adjusting structure used for adjusting the size of the steel back ridge is arranged in the supporting square pipe. According to the steel backing arris with the adjustable supporting and reinforcing structure, connecting plates are arranged, the connecting plates are inserted into the two sides of a supporting square pipe before installation, the connecting plates are adjusted to the proper length according to the size of a building component, and then connecting screws penetrate through the interiors of positioning grooves and movable grooves; the positioning caps are connected to the outer portions of the connecting screws in a sleeving mode, then the positioning caps are screwed down, the positioning discs are attached to the interiors of the positioning grooves and one ends of the connecting plates, therefore, the connecting plates on the two sides are positioned, a plurality of sets of supporting square pipes can be spliced to support long-distance components, and the problem that the size cannot be adjusted is solved.

Description

Technical Field

[0001] This utility model relates to the field of steel back rib technology, specifically a steel back rib with an adjustable support and reinforcement structure. Background Technology

[0002] Steel back reinforcement bars are commonly used support components in the construction industry. They can support building walls, floors and other components to improve the stability of these components during construction. They have the characteristics of simple structure, convenient installation and good support effect, and play an important role in the construction industry.

[0003] However, the steel backing bars used to support building components in the construction field still have some defects in use. During installation, the structure of the steel backing bars cannot be adjusted according to the size of the building structure, which leads to the phenomenon of mismatch in installation dimensions.

[0004] A novel steel back brace with an adjustable support and reinforcement structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a steel back rib with an adjustable support and reinforcement structure to solve the problem of the inability to adjust the size mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a steel back rib with an adjustable support and reinforcement structure, comprising a support square tube, wherein two sets of connecting plates are movably connected to both sides inside the support square tube, the center line of the connecting plates and the center line of the support square tube are on the same vertical plane, and the support square tube is provided with an adjustment structure for adjusting the size of the steel back rib.

[0007] The adjustment structure includes a movable groove. One end of the connecting plate has a movable groove. Both sides of the supporting square tube have a set of positioning grooves. A positioning plate is movably connected inside the positioning groove. A positioning cap is fixedly connected to one end of the positioning plate. A groove is provided on the outside of the positioning cap. A connecting screw is provided at one end of the positioning cap. A threaded hole is movably connected inside the connecting screw.

[0008] As a further technical solution of this utility model, the connecting screw is slidably connected to the movable groove, and the positioning plate is movably connected to the connecting plate.

[0009] As a further technical solution of this utility model, the center line of the positioning cap and the center line of the positioning disk are on the same horizontal plane, and the center line of the positioning groove and the center line of the movable groove are on the same vertical plane.

[0010] As a further technical solution of this utility model, a set of connecting slots is provided on both sides of the two ends of the supporting square tube.

[0011] As a further technical solution of this utility model, the connecting slot is connected to the interior of the supporting square tube, and the connecting slot is movably connected to the connecting plate.

[0012] As a further technical solution of this utility model, two sets of support plates are fixedly connected to one end of the connecting plate, and support ribs are fixedly connected to the top and bottom of one end of the support plate. Reinforcing ribs are fixedly connected to both ends of the support square tube, and a connecting rib is fixedly connected to one end of the reinforcing rib.

[0013] As a further technical solution of this utility model, the connecting rib is fixedly connected to the supporting square tube, and the connecting ribs at one end of the reinforcing rib are arranged at equal intervals.

[0014] As a further technical solution of this utility model, the supporting ribs are fixedly connected to the connecting plate, and the supporting ribs at one end of the supporting plate are arranged at equal intervals.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the steel back rib with adjustable support and reinforcement structure not only realizes adjustable size and easy modification of support structure for convenient splicing, but also realizes improved support force for building components;

[0016] The system is equipped with a connecting plate, connecting screw, positioning plate, positioning cap, groove, movable groove, positioning slot, and threaded hole. Before installation, the connecting plate is inserted into both sides of the supporting square tube. The connecting plate is adjusted to a suitable length according to the size of the building component to be supported. Then, the connecting screw is passed through the positioning slot and movable groove, and the positioning cap is fitted onto the outside of the connecting screw. After tightening the positioning cap, the positioning plate is fitted into the positioning slot and one end of the connecting plate, thereby positioning the connecting plates on both sides. Multiple sets of supporting square tubes can be spliced ​​to support long-distance components, and the length of the structure can be adjusted according to the length of the building component.

[0017] The system includes a connecting plate, a support plate, a connecting slot, a connecting screw, a positioning plate, a movable groove, a positioning groove, and threaded holes. Before installation, when the steel backing is to be installed at the corner of a building, the connecting plate can be inserted into the connecting slot at one end of the support square tube. Then, the connecting screw is passed through the positioning groove and the movable groove. The positioning cap is then fitted onto the outside of the connecting screw and tightened. The positioning plate is used to position the connecting plate. By splicing the steel backing into a right-angle structure, it is possible to easily support the corner of the building structure. This allows for the adjustment of the steel backing structure to support different positions of the building components and facilitates installation.

[0018] By incorporating connecting plates, support plates, reinforcing ribs, connecting ribs, and supporting ribs, and fixing two sets of reinforcing ribs at each end of the supporting square tube, the reinforcing ribs can effectively improve the strength of the supporting square tube. The connecting ribs at both ends of the supporting square tube can support the reinforcing ribs and further improve the strength of the supporting square tube. The supporting rib at one end of the support plate is connected to the connecting plate, which can improve the strength of the connection between the connecting plate and the support plate, thereby improving the overall stability of the structure and enhancing the supporting force of the structure on building components. Attached Figure Description

[0019] Figure 1 This is a frontal cross-sectional view of the present invention.

[0020] Figure 2 This is a top view of the structure of this utility model;

[0021] Figure 3 This is a side view sectional diagram of the supporting square tube structure of this utility model;

[0022] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Supporting square tube; 2. Connecting plate; 3. Supporting plate; 4. Connecting slot; 5. Reinforcing rib; 6. Connecting rib; 7. Connecting screw; 8. Positioning plate; 9. Supporting rib; 10. Positioning cap; 11. Groove; 12. Movable groove; 13. Positioning groove; 14. Threaded hole. Detailed Implementation

[0024] 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.

[0025] Example: Please refer to Figure 1-4 A steel back rib with an adjustable support and reinforcement structure includes a support square tube 1. Two sets of connecting plates 2 are movably connected to both sides inside the support square tube 1. The center line of the connecting plates 2 and the center line of the support square tube 1 are on the same vertical plane. An adjustment structure for adjusting the size of the steel back rib is provided inside the support square tube 1.

[0026] The adjustment structure includes a movable groove 12. One end of the connecting plate 2 is provided with a movable groove 12. Both sides of the supporting square tube 1 are provided with a set of positioning grooves 13. The positioning groove 13 is movably connected to a positioning plate 8. One end of the positioning plate 8 is fixedly connected to a positioning cap 10. The positioning cap 10 is provided with a groove 11 on its outside. One end of the positioning cap 10 is provided with a connecting screw 7. The connecting screw 7 is movably connected to a threaded hole 14.

[0027] The connecting screw 7 is slidably connected to the movable groove 12, and the positioning plate 8 is movably connected to the connecting plate 2; the center line of the positioning cap 10 and the center line of the positioning plate 8 are on the same horizontal plane, and the center line of the positioning groove 13 and the center line of the movable groove 12 are on the same vertical plane.

[0028] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, before installation, the connecting plate 2 is inserted into both sides of the supporting square tube 1, and the connecting plate 2 is adjusted to a suitable length according to the size of the building component to be supported. Then, the connecting screw 7 is passed through the positioning groove 13 and the movable groove 12, and the positioning cap 10 is sleeved on the outside of the connecting screw 7. After tightening the positioning cap 10, the positioning plate 8 is attached to the inside of the positioning groove 13 and one end of the connecting plate 2, thereby positioning the connecting plates 2 on both sides. Multiple sets of supporting square tubes 1 can be spliced ​​to support long-distance components, and the length of the structure can be adjusted according to the length of the building component.

[0029] A set of connecting slots 4 are provided on both sides of the supporting square tube 1; the connecting slots 4 are connected to the inside of the supporting square tube 1 and are movably connected to the connecting plate 2.

[0030] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, before installation, when it is necessary to install it at the corner of the building wall, the connecting plate 2 can be inserted into the connecting slot 4 at one end of the supporting square tube 1. Then, the connecting screw 7 is passed through the positioning slot 13 and the movable slot 12. Then, the positioning cap 10 is fitted onto the outside of the connecting screw 7 and tightened. The connecting plate 2 is positioned by the positioning plate 8. The steel backing is spliced ​​into a right angle structure, which can conveniently support the corner position of the building structure. The structure of the steel backing can be adjusted to support different positions of the building components and facilitate the installation.

[0031] Two sets of support plates 3 are fixedly connected to one end of the connecting plate 2. Support ribs 9 are fixedly connected to the top and bottom of one end of the support plate 3. Reinforcing ribs 5 are fixedly connected to both ends of the support square tube 1. Connecting ribs 6 are fixedly connected to one end of the reinforcing rib 5.

[0032] The connecting rib 6 is fixedly connected to the supporting square tube 1, and the connecting rib 6 at one end of the reinforcing rib 5 is arranged at equal intervals; the supporting rib 9 is fixedly connected to the connecting plate 2, and the supporting rib 9 at one end of the supporting plate 3 is arranged at equal intervals.

[0033] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, two sets of reinforcing ribs 5 are fixed at both ends of the supporting square tube 1 of the structure. The reinforcing ribs 5 can effectively improve the strength of the supporting square tube 1. The connecting ribs 6 at both ends of the supporting square tube 1 can support the reinforcing ribs 5 and further improve the strength of the supporting square tube 1. The supporting rib 9 at one end of the supporting plate 3 is connected to the connecting plate 2, which can improve the connection strength between the connecting plate 2 and the supporting plate 3, thereby improving the overall stability of the structure and realizing the ability to improve the supporting force of the structure on the building components.

[0034] Working Principle: Before installation, the connecting plate 2 is inserted into both sides of the supporting square tube 1. The connecting plate 2 is adjusted to a suitable length according to the required dimensions of the building component to be supported. Then, the connecting screw 7 is passed through the positioning groove 13 and the movable groove 12. The positioning cap 10 is then fitted onto the outside of the connecting screw 7 and tightened, causing the positioning plate 8 to fit against the inside of the positioning groove 13 and one end of the connecting plate 2, thus positioning the connecting plates 2 on both sides. Multiple sets of supporting square tubes 1 can be spliced ​​to support long-distance components. When installation at a building corner, the connecting plate 2 can be inserted into the connecting slot 4 at one end of the supporting square tube 1, and then... The connecting screw 7 is passed through the positioning groove 13 and the movable groove 12. Then, the positioning cap 10 is fitted onto the outside of the connecting screw 7 and tightened. The connecting plate 2 is positioned by the positioning plate 8. The steel back reinforcement is spliced ​​into a right angle structure, which can facilitate the support of the corner of the building structure. Two sets of reinforcing ribs 5 are fixed at both ends of the supporting square tube 1 of the structure. The reinforcing ribs 5 can effectively improve the strength of the supporting square tube 1. The connecting ribs 6 at both ends of the supporting square tube 1 can support the reinforcing ribs 5 and further improve the strength of the supporting square tube 1. The supporting rib 9 at one end of the supporting plate 3 is connected to the connecting plate 2, which can improve the strength of the connection between the connecting plate 2 and the supporting plate 3, thereby improving the overall stability of the structure.

Claims

1. A steel back rib with an adjustable support and reinforcement structure, comprising a support square tube (1), characterized in that: Two sets of connecting plates (2) are movably connected to the two sides inside the supporting square tube (1). The center line of the connecting plate (2) and the center line of the supporting square tube (1) are on the same vertical plane. The supporting square tube (1) is provided with an adjustment structure for adjusting the size of the steel back rib. The adjustment structure includes a movable groove (12). One end of the connecting plate (2) is provided with a movable groove (12). Both sides of the supporting square tube (1) are provided with a set of positioning grooves (13). The positioning groove (13) is movably connected to a positioning plate (8). One end of the positioning plate (8) is fixedly connected to a positioning cap (10). The positioning cap (10) is provided with a groove (11) on its outside. One end of the positioning cap (10) is provided with a connecting screw (7). The connecting screw (7) is movably connected to a threaded hole (14).

2. A steel back rib with an adjustable support and reinforcement structure according to claim 1, characterized in that: The connecting screw (7) is slidably connected to the movable groove (12), and the positioning plate (8) is movably connected to the connecting plate (2).

3. A steel back rib with an adjustable support and reinforcement structure according to claim 1, characterized in that: The center line of the positioning cap (10) and the center line of the positioning disk (8) are on the same horizontal plane, and the center line of the positioning groove (13) and the center line of the movable groove (12) are on the same vertical plane.

4. A steel back rib with an adjustable support and reinforcement structure according to claim 1, characterized in that: A set of connecting slots (4) are respectively provided on both sides of the supporting square tube (1).

5. A steel back rib with an adjustable support and reinforcement structure according to claim 4, characterized in that: The connecting slot (4) is connected to the interior of the supporting square tube (1), and the connecting slot (4) is movably connected to the connecting plate (2).

6. A steel back rib with an adjustable support and reinforcement structure according to claim 1, characterized in that: Two sets of support plates (3) are fixedly connected to one end of the connecting plate (2). Support ribs (9) are fixedly connected to the top and bottom of one end of the support plate (3). Reinforcing ribs (5) are fixedly connected to both ends of the support square tube (1). Connecting ribs (6) are fixedly connected to one end of the reinforcing ribs (5).

7. A steel back rib with an adjustable support and reinforcement structure according to claim 6, characterized in that: The connecting rib (6) is fixedly connected to the supporting square tube (1), and the connecting rib (6) at one end of the reinforcing rib (5) is arranged at equal intervals.

8. A steel back rib with an adjustable support and reinforcement structure according to claim 6, characterized in that: The supporting ribs (9) are fixedly connected to the connecting plate (2), and the supporting ribs (9) at one end of the supporting plate (3) are arranged at equal intervals.

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