Strengthening device for old building reconstruction

Abstract

The utility model discloses an old building renovation reinforcing device, and relates to the technical field of old building renovation reinforcing, the old building renovation reinforcing device comprises a connecting plate, the connecting plate is arranged to be an L-shaped structure, the two sections of the connecting plate are higher than the bottom of the connecting plate, the two sides of the connecting plate are connected with connecting blocks in a sliding mode, and the connecting blocks are as high as the two ends of the connecting plate. When the balcony needs to be transformed and reinforced, the positions of the connecting blocks can be adjusted according to the actual length of the balcony, so that the two sides, located at the bottom of the balcony, of the connecting blocks coincide, at the moment, the fixing plates make contact with the two sides of the balcony and the wall, and then expansion bolts and other parts are arranged in the through holes to fix the positions of the fixing plates. At the moment, the connecting plate can be in contact with the bottom of the balcony and one side of the wall body through the L-shaped structure of the connecting plate, so that the bottom of the balcony can be supported, the connectivity between the balcony and the wall body can be improved, and potential safety hazards existing when the balcony is used are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of old building reconstruction and reinforcement, in particular to an old building reconstruction and reinforcement device. Background Art

[0002] Old buildings refer to those buildings that are very old and whose structure or appearance is old or dilapidated. These buildings may appear old due to various reasons such as aging materials, which will affect the living environment of residents and thus need to be renovated.

[0003] The renovation of old buildings is a comprehensive project that aims to restore, update or improve the use function and appearance of the building to adapt to the development and needs of modern society. In this process, it is necessary to consider maintaining the original style and historical value of the building, and to meet the practicality and comfort requirements of modern life. Before the renovation, a comprehensive investigation and analysis is required to understand the historical background and structural characteristics of the building, which will help determine the goals and direction of the renovation. There are many aspects that need to be paid attention to during the renovation process, such as structural reinforcement and repair, among which the reinforcement and repair of balconies is an important part of the renovation process of old buildings.

[0004] At present, in the process of reinforcing and repairing the balcony, cement or other materials are usually used inside the balcony to increase the connectivity between the balcony wall and the house wall, thereby increasing the firmness of the balcony and facilitating extending the service life of the balcony.

[0005] However, when reinforcing and repairing the balcony, since the balcony may be improperly used or overloaded during long-term use, adding cement inside the balcony will not increase the balcony's firmness, which may easily lead to safety hazards on the balcony. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a renovation and reinforcement device for old buildings to solve the technical problem that when reinforcing and repairing the balcony, the balcony may be replaced due to factors such as improper use or excessive load during long-term use. At this time, only adding cement inside the balcony cannot increase the firmness of the balcony, which may easily lead to safety hazards on the balcony.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for the renovation and reinforcement of old buildings, including a connecting plate, and the connecting plate is arranged as an "L"-shaped structure, the two sections of the connecting plate are higher than the bottom of the connecting plate, both sides of the connecting plate are slidably connected with connecting blocks, and the height of the connecting blocks is the same as that of the two ends of the connecting plate, one side of each of the connecting blocks is fixedly connected with a fixing plate, and the fixing plate is higher than the height of the connecting block, the outer surface of each of the fixing plates is provided with a plurality of through holes, and one side of each of the fixing plates is provided with a plurality of protrusions.

[0008] By adopting the above technical solution, when the balcony needs to be renovated and reinforced, the position of the connecting block can be adjusted according to the actual length of the balcony, so that the connecting blocks are located on both sides of the bottom of the balcony and overlap. At this time, the fixing plate is in contact with both sides of the balcony and the wall, and then expansion bolts and other parts are arranged in the through holes to fix its position. At this time, the "L"-shaped structure of the connecting plate can be used to make it contact with the bottom of the balcony and one side of the wall, so it can support the bottom of the balcony, which is beneficial to increase the connectivity between the balcony and the wall and reduce the safety hazards when the balcony is used.

[0009] The utility model is further configured that both sides of the connecting plate are provided with sliding grooves, and sliding blocks that match the size and position of the sliding grooves are slidably connected in the sliding grooves, and the sliding blocks are fixedly connected to one side of the corresponding connecting block.

[0010] By adopting the above technical solution, the slider slides on both sides of the slide groove, which can synchronously drive the connecting block to slide on the connecting plate, so that the device can be adjusted according to the actual length of the balcony, which is convenient for the transformation and reinforcement of balconies of different sizes.

[0011] The utility model is further configured such that one end of a pipe penetrates one side of each of the fixing plates, and one end of the pipe penetrates the corresponding connecting block and extends to the inside, and the other end of the pipe is connected to one side of the fixing plate through a fixing ring.

[0012] By adopting the above technical solution, one end of the pipe passes through the fixing plate and one side of the connecting block and extends to the inside. Therefore, when the device is fixed at the bottom of the balcony, cement can be transported through the pipe to fill the space between the wall and the connecting plate, thereby increasing its bearing capacity and reinforcing the balcony.

[0013] The utility model is further configured such that adjacent sides of the group of connecting blocks are fixedly connected with one end of an L-shaped block, and the bottom of the L-shaped block slides on the top of the connecting plate, and the height of the L-shaped block is the same as that of the connecting block.

[0014] By adopting the above technical solution, by fixing L-shaped blocks on adjacent sides of the connecting blocks, it is beneficial to slide the connecting blocks on both sides of the connecting plate. The L-shaped blocks can make the device always a sealed structure, which is convenient for better conveying cement into the interior, thereby increasing the stability of the balcony.

[0015] The utility model is further configured that a rubber layer is provided on the top of each of the connecting blocks.

[0016] By adopting the above technical solution, it is beneficial to increase the sealing between the connecting block and the wall through the rubber layer, so that when cement mortar is transported inside the opposite connecting block, leakage can be avoided to affect the use of the device.

[0017] The utility model is further configured that the sliding block is configured as a "T"-shaped structure.

[0018] By adopting the above technical solution, the "T"-shaped structure of the slider can be used to increase the stability of the slider sliding in the slide groove. At the same time, the sliding range of the slider can be limited by the "T"-shaped structure of the slider, so that it can better adapt to balconies of different sizes.

[0019] The utility model is further configured that a group of inclined rods are fixedly connected to the bottom of the connecting plate.

[0020] By adopting the above technical solution, a group of inclined rods are fixedly connected to the bottom of the connecting plate, and the connecting plate can be made into a triangular structure through the inclined rods, so as to increase the stability of the connecting plate.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] When the balcony needs to be renovated and reinforced, the utility model can first adjust the position of the connection block according to the actual length of the balcony, so that the connection blocks are located on both sides of the bottom of the balcony and overlap. At this time, the fixing plate is in contact with the two sides of the balcony and the wall, and then expansion bolts and other parts are arranged in the through holes to fix its position. At this time, the "L"-shaped structure of the connection plate can make the connection plate contact with the bottom of the balcony and one side of the wall, so it can support the bottom of the balcony, which is beneficial to increase the connectivity between the balcony and the wall and reduce the safety hazards when the balcony is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0025] Figure 3 This is a three-dimensional structural connection detail diagram of the utility model.

[0026] In the figure: 1, connecting plate; 2, connecting block; 3, slide groove; 4, slider; 5, L-shaped block; 6, inclined rod; 7, through hole; 8, fixing plate; 9, protrusion; 10, fixing ring; 11, pipe; 12, rubber layer. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0028] The following describes an embodiment of the utility model based on its overall structure.

[0029] A device for renovating and reinforcing old buildings, such as Figure 1-3 As shown, it includes a connecting plate 1, and the connecting plate 1 is set to an "L"-shaped structure, so that one side of the connecting plate 1 is connected to the balcony, and the other side of the connecting plate 1 is connected to the wall. At the same time, a group of inclined rods 6 are fixedly connected to the bottom of the connecting plate 1, which is conducive to making the connecting plate 1 a triangular structure through the inclined rods 6, thereby increasing the stability of the connecting plate 1 and facilitating better reinforcement of the balcony.

[0030] Then, the two sections of the connecting plate 1 are higher than the bottom of the connecting plate 1, and the connecting blocks 2 are slidably connected on both sides of the connecting plate 1, and the connecting blocks 2 are at the same height as the two ends of the connecting plate 1, so the connecting plate 1 and the connecting blocks 2 can be used to form a frame, which is convenient for filling materials such as cement inside. A fixing plate 8 is fixedly connected to one side of each connecting block 2, and the fixing plate 8 is higher than the height of the connecting block 2. A plurality of through holes 7 are provided on the outer surface of each fixing plate 8, and a plurality of protrusions 9 are provided on one side of each fixing plate 8. When installing the device, the connecting block 2 can be made to coincide with the edge of the bottom of the balcony. At this time, the fixing plate 8 will contact the outer surfaces of the two sides of the balcony and the wall. Expansion bolts and other parts can be provided in the through holes 7, so the position of the fixing plate 8 can be fixed. At the same time, a plurality of protrusions 9 are provided on the adjacent side of the fixing plate 8, and the friction between the contact area can be increased by the protrusions 9, so as to better fix it.

[0031] A rubber layer 12 is provided on the top of the connection block 2, which is beneficial to increase the sealing between the connection block 2 and the wall through the rubber layer 12, so as to prevent leakage from affecting the use of the device when transporting materials into the opposite connection block 2.

[0032] Wherein, slide grooves 3 are arranged on both sides of the connecting plate 1, and sliders 4 matching the size and position of the slide grooves 3 are slidably connected in the slide grooves 3, so that the sliders 4 can slide in the slide grooves 3, and the sliders 4 are fixedly connected to one side of the corresponding connecting block 2. Therefore, when the connecting block 2 is driven to move, the sliders 4 can slide in the slide grooves 3, so that it can always be a frame, so as to better transport materials into it, and the sliders 4 are set to a "T"-shaped structure, so as to increase the stability of the sliders 4 sliding in the slide grooves 3, and at the same time, the "T"-shaped structure of the sliders 4 can be used to limit the sliding range of the sliders 4, so that it can better fit balconies of different sizes.

[0033] Furthermore, one end of a pipe 11 passes through one side of each fixing plate 8, and one end of the pipe 11 passes through the corresponding connecting block 2 and extends to the inside. Therefore, when the device is fixed at the bottom of the balcony, cement can be transported through the pipe 11 to fill the space between the wall and the connecting plate 1, thereby increasing its bearing capacity and reinforcing the balcony. The other end of the pipe 11 is connected to one side of the fixing plate 8 through a fixing ring 10, and the pipe 11 is fixed to one side of the fixing plate 8 through the fixing ring 10.

[0034] At the same time, one end of an L-shaped block 5 is fixedly connected to the adjacent side of a group of connecting blocks 2, and the bottom of the L-shaped block 5 slides on the top of the connecting plate 1. The L-shaped block 5 has the same height as the connecting block 2, which is beneficial for sliding the connecting block 2 on both sides of the connecting plate 1. The L-shaped block 5 can make the device always a sealed structure, which is convenient for better conveying materials such as cement into it, thereby increasing the stability of the balcony.

[0035] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A device for reinforcing an old building, comprising a connecting plate (1), wherein the connecting plate (1) is configured as an "L"-shaped structure, characterized in that: The two sections of the connecting plate (1) are higher than the bottom of the connecting plate (1); both sides of the connecting plate (1) are slidably connected with connecting blocks (2); the connecting blocks (2) are at the same height as the two ends of the connecting plate (1); one side of each connecting block (2) is fixedly connected with a fixing plate (8); the fixing plate (8) is higher than the height of the connecting block (2); the outer surface of each fixing plate (8) is provided with a plurality of through holes (7); and one side of each fixing plate (8) is provided with a plurality of protrusions (9).

2. The old building renovation and reinforcement device according to claim 1 is characterized in that: Both sides of the connecting plate (1) are provided with sliding grooves (3), and sliding blocks (4) matching the size and position of the sliding grooves (3) are slidably connected in the sliding grooves (3), and the sliding blocks (4) are fixedly connected to one side of the corresponding connecting block (2).

3. The old building renovation and reinforcement device according to claim 1 is characterized in that: One end of a pipe (11) passes through one side of each of the fixing plates (8), and one end of the pipe (11) passes through the corresponding connection block (2) and extends to the inside, and the other end of the pipe (11) is connected to one side of the fixing plate (8) through a fixing ring (10).

4. The old building renovation and reinforcement device according to claim 1 is characterized in that: One end of an L-shaped block (5) is fixedly connected to adjacent sides of a group of the connecting blocks (2), and the bottom of the L-shaped block (5) slides on the top of the connecting plate (1), and the L-shaped block (5) and the connecting block (2) have the same height.

5. The old building renovation and reinforcement device according to claim 1 is characterized in that: The top of each connection block (2) is provided with a rubber layer (12).

6. The old building renovation and reinforcement device according to claim 2 is characterized in that: The sliding block (4) is configured as a "T"-shaped structure.

7. The old building renovation and reinforcement device according to claim 1 is characterized by: A group of inclined rods (6) are fixedly connected to the bottom of the connecting plate (1).

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