A wall reinforcement device for the renovation of old residential communities

Abstract

This utility model discloses a wall reinforcement device for the renovation of old residential communities, including a wall corner reinforcement frame, a horizontal connecting plate, a vertical connecting plate, and a corner reinforcement frame. Several sets of these components are provided. One end of each corner reinforcement frame is connected and fixed to one end of the horizontal connecting plate, and a single-piece fixing buckle is provided at the connection point between the corner reinforcement frame and the horizontal connecting plate. This wall reinforcement device for the renovation of old residential communities can be used not only for the reinforcement of walls and corners but also for the reinforcement of wall corners. By covering the entire wall surface, it increases the structural strength and protective effect of the reinforcement device, reduces the risk of wall collapse, and ensures the usability of old residential buildings. Furthermore, this reinforcement device is easy to install and can be flexibly configured according to the building structure within the community, making it suitable for the renovation and upgrading of old residential communities of different sizes.

Description

Technical Field

[0001] This utility model relates to the technical field of wall reinforcement devices, specifically a wall reinforcement device for the renovation of old residential areas. Background Technology

[0002] The materials used in the construction of residential communities have a limited lifespan. Older communities often experience aging and weathering due to the extended use of these materials, leading to reduced wall strength. Furthermore, construction defects, environmental factors, and insufficient maintenance further shorten the wall lifespan, resulting in a risk of wall collapse and significant safety hazards. Announcement No. CN216866106U discloses a wall reinforcement device for the renovation of older residential communities. This device reinforces the wall by connecting adjacent main plates through a sliding groove, and reinforces wall corners by connecting adjacent main plates through a corner connecting plate also within the same groove. However, this device is inconvenient for reinforcing wall corners, and the connection and fixing of the main plates on both sides of the wall is difficult, resulting in limited structural strength and shortcomings in its application. Utility Model Content

[0003] The technical problem this utility model aims to solve is to overcome the existing defects and provide a wall reinforcement device for the renovation of old residential areas. It can be used not only for the reinforcement of walls and corners, but also for the reinforcement of wall bends. By covering the entire wall surface, the structural strength and protective effect of this reinforcement device are increased, the risk of wall collapse is reduced, and the use of old residential buildings is guaranteed. At the same time, this reinforcement device is easy to install and can be flexibly set according to the building structure in the community. It is suitable for the renovation and upgrading of old residential areas of different sizes and can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wall reinforcement device for the renovation of old residential areas, comprising a wall corner reinforcement frame, a horizontal connecting plate, a vertical connecting plate, and a corner reinforcement frame. Several sets of the wall corner reinforcement frame, horizontal connecting plate, vertical connecting plate, and corner reinforcement frame are provided. One end of the wall corner reinforcement frame is connected and fixed to one end of the horizontal connecting plate, and a straight-line fixing buckle is provided at the connection point between the wall corner reinforcement frame and the horizontal connecting plate. Horizontal connecting plates are provided on both sides of the vertical connecting plate, and the vertical connecting plate is connected and fixed to the horizontal connecting plates on both sides by cross-shaped fixing buckles. The corner reinforcement frame is located at the bottom of this wall reinforcement device and installed within the cross-shaped fixing buckle.

[0005] As a preferred technical solution of this utility model, the side of the straight fastener is provided with a slot, and the slot is compatible with the horizontal connecting plate and the wall corner reinforcement frame. The side of the straight fastener is fixed with a positioning component.

[0006] As a preferred technical solution of this utility model, a connector is fixed to the side of the straight fastener, and the connector is used to connect and fix the straight fastener to the horizontal connecting plate or the corner reinforcement frame of the wall.

[0007] As a preferred technical solution of this utility model, the cross-shaped fixing buckle has a positioning groove on its side, the positioning groove is matched with the horizontal connecting plate, the vertical connecting plate and the corner reinforcement frame, and a positioning component is fixed on the side of the cross-shaped fixing buckle.

[0008] As a preferred technical solution of this utility model, a connector is fixed to the side of the cross-shaped fixing buckle. The connector is used to connect and fix the cross-shaped fixing buckle with the horizontal connecting plate, the vertical connecting plate, and the corner reinforcement frame. A fixing member is fixed to the bottom of the corner reinforcement frame for positioning.

[0009] As a preferred technical solution of this utility model, drainage grooves are provided on the inner side of the wall corner reinforcement frame and the inner side of the horizontal connecting plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. The wall reinforcement device for the renovation of old residential areas according to this utility model can be spliced ​​together with different numbers of structures according to the residential area of ​​the old residential area to meet the reinforcement needs of residential areas of different sizes. The corner reinforcement frame and the horizontal connecting plate are connected into one body by the set straight fixing buckle, and the vertical connecting plate and the horizontal connecting plate are connected and fixed by the cross fixing buckle to form a whole and improve the structural strength.

[0011] 2. The wall reinforcement device for the renovation of old residential areas according to this utility model uses positioning components to fix the straight fastener inside the wall, providing a force point for the installation of the straight fastener. It is convenient to fix structures such as horizontal connecting plates and wall corner reinforcement frames through the straight fastener. The slot is set to limit the horizontal connecting plates and wall corner reinforcement frames to prevent structural displacement or detachment after long-term use. The connector facilitates fixing the horizontal connecting plates and wall corner reinforcement frames to the straight fastener to form a whole, improving the structural strength during use.

[0012] 3. The wall reinforcement device for the renovation of old residential areas according to this utility model uses positioning components to fix the cross-shaped fixing buckle inside the wall. The cross-shaped fixing buckle is installed and fixed to facilitate the fixation of structures such as horizontal connecting plates, vertical connecting plates and corner reinforcement frames. The positioning groove is used to limit the position of structures such as horizontal connecting plates, vertical connecting plates and corner reinforcement frames, preventing structural displacement or detachment after long-term use. The horizontal connecting plates, vertical connecting plates, corner reinforcement frames and other structures are fixed in the cross-shaped fixing buckle to form a whole by connecting components, which improves the structural strength during use.

[0013] 4. The wall reinforcement device for the renovation of old residential areas in this utility model example, after the reinforcement device is fixedly attached to the outside of the wall, the drainage channel facilitates the discharge of rainwater from the outside of the wall and prevents rainwater from slowly seeping into the wall due to the obstructed flow caused by the reinforcement device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a front view structural diagram of the present utility model; Figure 3 This is an enlarged structural schematic diagram of the single-piece fixing buckle in this utility model; Figure 4 This is an enlarged structural diagram of the cross-shaped fixing buckle in this utility model.

[0015] In the diagram: 1. Wall corner reinforcement frame, 2. Horizontal connecting plate, 3. Straight fixing buckle, 4. Vertical connecting plate, 5. Cross fixing buckle, 6. Wall corner reinforcement frame, 7. Fixing component, 8. Drainage channel, 9. Connecting component, 10. Positioning component. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-4 This utility model provides a technical solution: a wall reinforcement device for the renovation of old residential areas, including a wall corner reinforcement frame 1, a horizontal connecting plate 2, a vertical connecting plate 4, and a wall corner reinforcement frame 6. The wall corner reinforcement frame 1 is an isosceles right-angle plate, and the wall corner reinforcement frame 6 has an L-shaped structure. Several sets of the wall corner reinforcement frame 1, the horizontal connecting plate 2, the vertical connecting plate 4, and the wall corner reinforcement frame 6 are provided. In use, different numbers of structures are spliced ​​according to the residential area of ​​the old residential area to meet the reinforcement needs of residential areas of different sizes. One end of the wall corner reinforcement frame 1 is connected and fixed to one end of the horizontal connecting plate 2, and a straight fixing buckle 3 is provided at the connection between the wall corner reinforcement frame 1 and the horizontal connecting plate 2. The wall corner reinforcement frame 1 and the horizontal connecting plate 2 are connected into one body by the straight fixing buckle 3, thereby improving the structural strength.

[0018] Both sides of the vertical connecting plate 4 are provided with horizontal connecting plates 2, and the vertical connecting plate 4 is connected and fixed to the horizontal connecting plates 2 on both sides by cross-shaped fixing buckles 5. The corner reinforcement frame 6 is located at the bottom of this wall reinforcement device and is installed in the cross-shaped fixing buckle 5. The vertical connecting plate 4 and the horizontal connecting plate 2 are connected and fixed by the cross-shaped fixing buckle 5 to form a whole and improve the structural strength. When using this reinforcement device, two adjacent vertical connecting plates 4 can also be spliced ​​and fixed by the straight fixing buckle 3. It should be noted that the wall corner reinforcement frame 1, horizontal connecting plate 2, vertical connecting plate 4 and corner reinforcement frame 6 in this reinforcement device are all made of metal and are treated with rust prevention or corrosion resistance. On the one hand, this is to improve the overall structural strength and service life, and on the other hand, it is convenient to weld extension components to the outside of this reinforcement device, so as to facilitate the laying of insulation boards, pipes, etc. on the outside of the wall during the renovation process.

[0019] The side of the straight fastener 3 has a slot, which is compatible with the horizontal connecting plate 2 and the wall corner reinforcement frame 1. The side of the straight fastener 3 has a positioning piece 10, which fixes the straight fastener 3 inside the wall and provides a force point for the installation of the straight fastener 3. It is convenient to fix the horizontal connecting plate 2, the wall corner reinforcement frame 1 and other structures through the straight fastener 3. The slot is used to limit the horizontal connecting plate 2, the wall corner reinforcement frame 1 and other structures to prevent the structure from shifting or falling off after long-term use.

[0020] The straight fastener 3 has a connector 9 fixed on its side. The connector 9 is used to connect and fix the straight fastener 3 to the horizontal connecting plate 2 or the wall corner reinforcement frame 1. The connector 9 makes it easy to fix the horizontal connecting plate 2, the wall corner reinforcement frame 1 and other structures into the straight fastener 3 to form a whole, thereby improving the structural strength during use.

[0021] The cross-shaped fixing buckle 5 has a positioning groove on its side. The positioning groove is compatible with the horizontal connecting plate 2, the vertical connecting plate 4 and the corner reinforcement frame 6. The cross-shaped fixing buckle 5 has a positioning piece 10 fixed on its side. The positioning piece 10 fixes the cross-shaped fixing buckle 5 inside the wall. The cross-shaped fixing buckle 5 is installed and fixed, which makes it easy to fix the horizontal connecting plate 2, the vertical connecting plate 4 and the corner reinforcement frame 6. The positioning groove is used to limit the position of the horizontal connecting plate 2, the vertical connecting plate 4 and the corner reinforcement frame 6, and prevent the structure from shifting or falling off after long-term use.

[0022] The cross-shaped fixing buckle 5 has a connector 9 fixed on its side. The connector 9 is used to connect and fix the cross-shaped fixing buckle 5 to the horizontal connecting plate 2, the vertical connecting plate 4, and the corner reinforcement frame 6. The connector 9 fixes the horizontal connecting plate 2, the vertical connecting plate 4, the corner reinforcement frame 6 and other structures in the cross-shaped fixing buckle 5 to form a whole, thereby improving the structural strength during use. The bottom of the corner reinforcement frame 6 is fixed with a fixing member 7 for positioning. The fixing member 7 is used for the installation and positioning of the corner reinforcement frame 6. The fixing member 7 includes, but is not limited to, anchor bolts or anchor rods. The connector 9 includes, but is not limited to, pins or bolts. The positioning member 10 includes, but is not limited to, expansion screws or anchor rods.

[0023] Drainage grooves 8 are provided on the inner side of the wall corner reinforcement frame 1 and the inner side of the horizontal connecting plate 2. After the reinforcement device is fixed and attached to the outside of the wall, the drainage grooves 8 facilitate the drainage of rainwater from the outside of the wall and prevent rainwater from slowly seeping into the wall due to the obstructed flow caused by the reinforcement device.

[0024] This wall reinforcement device, designed for the renovation of old residential communities, can be used not only for the reinforcement of walls and corners, but also for the reinforcement of wall bends. By covering the entire wall surface, it increases the structural strength and protective effect of the reinforcement device, reduces the risk of wall collapse, and ensures the usability of old residential buildings. At the same time, this reinforcement device is easy to install and can be flexibly set according to the building structure in the community, making it suitable for the renovation and upgrading of old residential communities of different sizes.

[0025] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wall reinforcement device for the renovation of old residential areas, comprising a wall corner reinforcement frame (1), a horizontal connecting plate (2), a vertical connecting plate (4), and a wall corner reinforcement frame (6), characterized in that: The wall corner reinforcement frame (1), horizontal connecting plate (2), vertical connecting plate (4) and wall corner reinforcement frame (6) are all provided in several sets. One end of the wall corner reinforcement frame (1) is connected and fixed to one end of the horizontal connecting plate (2), and a straight fixing buckle (3) is provided at the connection between the wall corner reinforcement frame (1) and the horizontal connecting plate (2). Horizontal connecting plates (2) are provided on both sides of the vertical connecting plate (4), and the vertical connecting plate (4) is connected and fixed to the horizontal connecting plates (2) on both sides by cross fixing buckles (5). The wall corner reinforcement frame (6) is located at the bottom of this wall reinforcement device and installed in the cross fixing buckle (5).

2. The wall reinforcement device for the renovation of old residential areas according to claim 1, characterized in that: The side of the straight fastener (3) has a slot, and the slot is compatible with the horizontal connecting plate (2) and the wall corner reinforcement frame (1). The side of the straight fastener (3) is fixed with a positioning piece (10).

3. The wall reinforcement device for the renovation of old residential areas according to claim 2, characterized in that: The straight fastener (3) has a connector (9) fixed on its side. The connector (9) is used to connect and fix the straight fastener (3) to the horizontal connecting plate (2) or the wall corner reinforcement frame (1).

4. The wall reinforcement device for the renovation of old residential areas according to claim 1, characterized in that: The cross-shaped fixing buckle (5) has a positioning groove on its side. The positioning groove is matched with the horizontal connecting plate (2), the vertical connecting plate (4) and the corner reinforcement frame (6). The cross-shaped fixing buckle (5) has a positioning component (10) fixed on its side.

5. The wall reinforcement device for the renovation of old residential areas according to claim 4, characterized in that: The cross-shaped fixing buckle (5) has a connector (9) fixed on its side. The connector (9) is used to connect and fix the cross-shaped fixing buckle (5) to the horizontal connecting plate (2), the vertical connecting plate (4), and the corner reinforcement frame (6). The corner reinforcement frame (6) has a fixing member (7) fixed at its bottom for positioning.

6. The wall reinforcement device for the renovation of old residential areas according to claim 1, characterized in that: Drainage grooves (8) are provided on the inner side of the wall corner reinforcement frame (1) and the inner side of the horizontal connecting plate (2).

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