Maintenance and reinforcement device for building wall
By designing bolted external reinforcement strips and internal reinforcement strips, using micro-tooth surface meshing and edge corner reinforcement, the problem of poor reinforcement effect of existing devices is solved, and effective reinforcement and stability improvement of walls of different specifications is achieved.
Patent Information
- Application Number
- CN202422742215.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-11-11
AI Technical Summary
The existing building wall maintenance and reinforcement devices have poor reinforcement effects and cannot be adapted to walls of different specifications.
A building wall maintenance and reinforcement device is designed. Through bolted external reinforcement strips and internal reinforcement strips, the rotating damping and limiting effect are achieved using the intermeshed outer disc micro-tooth surface and inner disc micro-tooth surface, and connected to the wall through corner reinforcements to adapt to walls of different widths and heights.
Effective reinforcement of walls of different specifications is achieved, the reinforcement effect is improved, and the device is not easy to loosen, enhancing the stability of the wall.
Smart Images
Figure CN223256533U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wall reinforcement equipment, in particular to a building wall repair and reinforcement device. Background Art
[0002] Building walls are an important part of building structures, used to support the structure of buildings and divide internal spaces. Building walls may be damaged in the later stages, and at this time, the walls need to be repaired and reinforced. However, the existing building wall repair and reinforcement devices have poor reinforcement effects when used and cannot be adapted for use with walls of different specifications. Utility Model Content
[0003] The purpose of the utility model is to provide a building wall repair and reinforcement device in order to solve the problem that the existing building wall repair and reinforcement device has poor reinforcement effect during use and cannot be adapted for use with walls of different specifications.
[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A building wall repair and reinforcement device, comprising: an external reinforcement strip of the device, one side end of the external reinforcement strip of the device is fixedly connected to a corner reinforcement piece by a bolt, one middle end of the external reinforcement strip of the device is rotatably connected to an internal reinforcement strip of the device, a locking bolt is passed through the middle of the external reinforcement strip of the device, the corner reinforcement piece includes an installation connecting plate, a rotating connecting rod is connected to the bottom of the installation connecting plate, and a corner reinforcement plate is fixed to the bottom of the rotating connecting rod, the external reinforcement strip of the device includes an outer adapter disk, the inner surface of the outer adapter disk is provided with an outer disk micro-tooth surface, and the inner reinforcement strip of the device includes an inner adapter disk, the inner surface of the inner adapter disk is provided with an inner disk micro-tooth surface.
[0005] As a further solution of the present invention: mounting plate through holes are provided at both ends of the mounting connecting plate, external reinforcing cross bars are fixedly connected to both ends of the side of the external adapter plate, external rod connecting screw holes are provided on both sides of one end of the external reinforcing cross bar, internal reinforcing cross bars are fixedly connected at both ends of the side of the internal adapter plate, internal rod connecting screw holes are provided on both sides of one end of the internal reinforcing cross bar, and side panel wall mounting holes are provided inside the corner reinforcement plate.
[0006] As a further solution of the present invention: an outer rod wall mounting hole is opened inside the outer reinforcement cross bar, and an inner rod wall mounting hole is opened inside the inner reinforcement cross bar. The number of the outer reinforcement cross bars and the inner reinforcement cross bars are both provided in two groups, and the number of the outer rod wall mounting holes and the inner rod wall mounting holes are both provided in six groups.
[0007] As a further solution of the present invention: a bolt through hole is opened in the middle of the outer adapter plate, a bolt threaded hole is opened in the middle of the inner adapter plate, and the locking bolt passes through the bolt through hole and is threadedly connected to the bolt threaded hole.
[0008] As a further solution of the present invention: the corner reinforcement pieces are provided in four groups and are respectively located at both ends of the outer reinforcement bar and the inner reinforcement bar of the device and fixed by bolts, and the outer adapter plate and the inner adapter plate are engaged with each other through the outer plate micro-tooth surface and the inner plate micro-tooth surface.
[0009] As a further solution of the present invention: the number of the mounting plate through holes, the outer rod connecting screw holes and the inner rod connecting screw holes are all provided in multiple groups and the specifications and positions are adapted to each other, and the outer reinforcement cross bars and the inner reinforcement cross bars are each provided in two groups.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] The utility model selects the outer reinforcement strip of the device and the inner reinforcement strip of the device of appropriate length, and rotates the angle between the outer reinforcement strip and the inner reinforcement strip of the device by loosening the locking bolt, so as to adapt to walls of different widths and heights. The outer disc micro-tooth surface and the inner disc micro-tooth surface meshing with each other can play a certain rotation damping and temporary limiting effect during rotation, and after determining the angle, tighten the locking bolt to limit and fix the outer reinforcement strip and the inner reinforcement strip of the device, so that they are not easy to loosen;
[0012] In the utility model, bolts can be passed through the through holes of the mounting plate at the four corners of the device and screwed into the outer rod connecting screw holes and the inner rod connecting screw holes to connect the corner reinforcement pieces thereto. On a wall with corners, the corner reinforcement plate can be rotated to fit the ninety-degree corner by rotating the connecting rod, and fixed to the wall by passing fixing bolts through the mounting holes of the side plate wall, thereby further improving the reinforcement effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of a building wall repair and reinforcement device described in the utility model;
[0014] Figure 2 This is a schematic structural diagram of a corner reinforcement member in a building wall repair and reinforcement device according to the present invention;
[0015] Figure 3 This is a schematic structural diagram of an external reinforcement strip in a building wall repair and reinforcement device according to the present invention;
[0016] Figure 4 It is a structural schematic diagram of a reinforcement strip in a building wall repair and reinforcement device described in the utility model.
[0017] In the figure: 1. External reinforcement strip of the device; 2. Edge and corner reinforcement piece; 3. Internal reinforcement strip of the device; 4. Locking bolt; 5. Installation connecting plate; 6. Rotating connecting rod; 7. Edge and corner reinforcement plate; 8. External adapter plate; 9. Micro-tooth surface of external plate; 10. Internal adapter plate; 11. Micro-tooth surface of internal plate; 12. Through hole of mounting plate; 13. External reinforcement cross bar; 14. External rod connecting screw hole; 15. Internal reinforcement cross bar; 16. Internal rod connecting screw hole; 17. Side panel wall mounting hole; 18. External rod wall mounting hole; 19. Internal rod wall mounting hole; 20. Bolt through hole; 21. Bolt threaded hole. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or connected in an integral manner; they can be mechanically connected or electrically connected; they can be directly connected, indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes the embodiments of the present invention based on its overall structure.
[0020] Reference Figures 1 to 4In the embodiment of the present invention, a building wall repair and reinforcement device includes: an external reinforcement strip 1 of the device, one end of the side of the external reinforcement strip 1 of the device is fixedly connected to the corner reinforcement piece 2 by bolts, one end of the middle part of the external reinforcement strip 1 of the device is rotatably connected to the internal reinforcement strip 3 of the device, and the number of corner reinforcement pieces 2 is provided in four groups, which are respectively located at both ends of the external reinforcement strip 1 and the internal reinforcement strip 3 of the device and fixed by bolts, and a locking bolt 4 is passed through the middle of the external reinforcement strip 1 of the device. 2 includes an installation connecting plate 5, a rotating connecting rod 6 is connected to the bottom of the installation connecting plate 5, and a corner reinforcement plate 7 is fixed to the bottom of the rotating connecting rod 6. The outer reinforcement strip 1 of the device includes an outer adapter disk 8, and the inner surface of the outer adapter disk 8 is provided with an outer disk micro-tooth surface 9. The inner reinforcement strip 3 of the device includes an inner adapter disk 10, and the inner surface of the inner adapter disk 10 is provided with an inner disk micro-tooth surface 11. The outer adapter disk 8 and the inner adapter disk 10 are engaged with each other through the outer disk micro-tooth surface 9 and the inner disk micro-tooth surface 11.
[0021] The above scheme is adopted: the external reinforcement strip 1 and the internal reinforcement strip 3 of the device are selected with appropriate lengths according to the wall surface to be used, and the angle between the external reinforcement strip 1 and the internal reinforcement strip 3 of the device is rotated by loosening the locking bolt 4 to adapt to walls of different widths and heights. The micro-tooth surface 9 of the outer disk and the micro-tooth surface 11 of the inner disk are engaged with each other, which can play a certain role in rotational damping and temporary limiting during rotation, and after determining the angle, the locking bolt 4 is tightened to limit and fix the external reinforcement strip 1 and the internal reinforcement strip 3 of the device so that they are not easy to loosen.
[0022] Reference Figures 2 to 4 , mounting plate through holes 12 are opened at both ends of the internal part of the mounting connecting plate 5, external reinforcing cross bars 13 are fixedly connected at both ends of the side of the outer adapter plate 8, and external rod connecting screw holes 14 are opened on both sides of one end of the external reinforcing cross bar 13, and internal reinforcing cross bars 15 are fixed at both ends of the side of the inner adapter plate 10, and internal rod connecting screw holes 16 are opened on both sides of one end of the internal reinforcing cross bar 15, and side panel wall mounting holes 17 are opened inside the corner reinforcement plate 7. There are multiple groups of mounting plate through holes 12, external rod connecting screw holes 14 and internal rod connecting screw holes 16, and the specifications and positions are adapted to each other. There are two groups of external reinforcing cross bars 13 and internal reinforcing cross bars 15.
[0023] Adopting the above scheme: bolts can be passed through the through holes 12 of the mounting plate at the four corners of the device and screwed into the outer rod connecting screw holes 14 and the inner rod connecting screw holes 16 to connect the corner reinforcement 2 thereto. On a wall with corners, the corner reinforcement plate 7 can be rotated to fit the ninety-degree corner by rotating the connecting rod 6, and fixed to the wall by passing the fixing bolts through the side panel wall mounting holes 17, thereby further improving the reinforcement effect.
[0024] Reference Figure 3 and Figure 4The outer reinforcement cross bar 13 is provided with an outer rod wall mounting hole 18, and the inner reinforcement cross bar 15 is provided with an inner rod wall mounting hole 19. There are two groups of outer reinforcement cross bars 13 and inner reinforcement cross bars 15, and six groups of outer rod wall mounting holes 18 and inner rod wall mounting holes 19. A bolt through hole 20 is provided in the middle of the outer adapter plate 8, and a bolt threaded hole 21 is provided in the middle of the inner adapter plate 10. The locking bolt 4 passes through the bolt through hole 20 and is screwed into the adapter bolt threaded hole 21.
[0025] The working principle of the present invention is as follows: when in use, first select the outer reinforcement strip 1 and the inner reinforcement strip 3 of the device of appropriate length according to the wall surface to be used, and rotate the angle between the outer reinforcement strip 1 and the inner reinforcement strip 3 of the device by loosening the locking bolt 4 to adapt to walls of different widths and heights. The outer disc micro-tooth surface 9 and the inner disc micro-tooth surface 11 that mesh with each other can play a certain rotation damping and temporary limiting effect during rotation, and after determining the angle, tighten the locking bolt 4 to limit and fix the outer reinforcement strip 1 and the inner reinforcement strip 3 of the device so that they are not easy to loosen. At this time, The device as a whole fits the wall, and fixing bolts are passed through the outer rod wall mounting holes 18 and the inner rod wall mounting holes 19 to fix them to the wall, thereby completing the reinforcement of the wall. Bolts can also be passed through the mounting plate through holes 12 at the four corners of the device to be screwed into the outer rod connecting screw holes 14 and the inner rod connecting screw holes 16 to connect the corner reinforcement members 2 thereto. On a wall with corners, the corner reinforcement plate 7 can be rotated by rotating the connecting rod 6 to fit the ninety-degree corner, and fixing bolts can be passed through the side plate wall mounting holes 17 to fix it to the wall, thereby further improving the reinforcement effect.
[0026] 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 building wall repair and reinforcement device, characterized in that: include: The device comprises an outer reinforcement strip (1), one side end of the outer reinforcement strip (1) is fixedly connected to a corner reinforcement piece (2) by a bolt, one middle end of the outer reinforcement strip (1) is rotatably connected to an inner reinforcement strip (3), a locking bolt (4) is passed through the middle of the outer reinforcement strip (1), the corner reinforcement piece (2) comprises an installation connection plate (5), a rotation connection rod (6) is connected below the installation connection plate (5), a corner reinforcement plate (7) is fixed below the rotation connection rod (6), the outer reinforcement strip (1) comprises an outer transfer disc (8), an outer disc micro-tooth surface (9) is provided on the inner surface of the outer transfer disc (8), and the inner reinforcement strip (3) comprises an inner transfer disc (10), an inner disc micro-tooth surface (11) is provided on the inner surface of the inner transfer disc (10).
2. A building wall repair and reinforcement device according to claim 1, characterized in that: The mounting plate (5) has mounting plate through holes (12) at both ends inside, the outer adapter plate (8) is fixedly connected to outer reinforcing cross bars (13) at both ends of the side, and outer rod connecting screw holes (14) are opened on both sides inside one end of the outer reinforcing cross bar (13), the inner adapter plate (10) has inner reinforcing cross bars (15) at both ends of the side, and inner rod connecting screw holes (16) are opened on both sides inside one end of the inner reinforcing cross bar (15), and the corner reinforcement plate (7) has side plate wall mounting holes (17) opened inside.
3. A building wall repair and reinforcement device according to claim 2, characterized in that: The outer rod wall mounting holes (18) are provided inside the outer reinforcement cross bar (13), and the inner rod wall mounting holes (19) are provided inside the inner reinforcement cross bar (15). The outer rod wall mounting holes (18) and the inner rod wall mounting holes (19) are both provided in two groups, and the outer rod wall mounting holes (18) and the inner rod wall mounting holes (19) are both provided in six groups.
4. A building wall repair and reinforcement device according to claim 1, characterized in that: A bolt through hole (20) is provided in the middle of the outer adapter plate (8), a bolt threaded hole (21) is provided in the middle of the inner adapter plate (10), and the locking bolt (4) passes through the bolt through hole (20) and is threadedly connected to the bolt threaded hole (21).
5. A building wall repair and reinforcement device according to claim 1, characterized in that: The corner reinforcement members (2) are provided in four groups and are respectively located at both ends of the device outer reinforcement strip (1) and the device inner reinforcement strip (3) and fixed by bolts. The outer adapter plate (8) and the inner adapter plate (10) are meshed with each other through the outer plate micro-tooth surface (9) and the inner plate micro-tooth surface (11).
6. A building wall repair and reinforcement device according to claim 2, characterized in that: The number of the mounting plate through holes (12), the outer rod connecting screw holes (14) and the inner rod connecting screw holes (16) are all provided in multiple groups, and the specifications and positions are mutually adapted, and the outer reinforcement cross bars (13) and the inner reinforcement cross bars (15) are both provided in two groups.