Reinforcing device for building wall repairing

Abstract

The utility model relates to the technical field of building wall bodies, and discloses a reinforcing device for building wall body repair, which comprises a supporting base and an auxiliary reinforcing mechanism, the top of the supporting base is fixedly connected with a vertical plate, the rear side of the vertical plate is fixedly connected with a supporting frame, and the supporting frame is fixedly connected with the auxiliary reinforcing mechanism. Two sets of auxiliary reinforcing mechanisms are symmetrically arranged on the left side and the right side of the supporting frame, each auxiliary reinforcing mechanism comprises a first reinforcing arm, a connecting frame, a second reinforcing arm, a bearing seat and a reinforcing plate, the second reinforcing arm is arranged on the side, away from the supporting frame, of the connecting frame, and the bearing seat is rotationally connected to the front end of the second reinforcing arm in a matched mode; a reinforcing plate is fixedly connected to the front side of the bearing seat, and two sets of auxiliary air cylinders are symmetrically hinged to the left side and the right side of the connecting block. And the angle and length of the reinforcing arms are adjusted through first pushing air cylinders and second pushing air cylinders of the auxiliary reinforcing mechanisms on the left side and the right side, the supporting strength of the reinforcing plates to the wall is controlled, the wall is reinforced, and the repairing stability and safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of building wall technology, specifically a reinforcement device for building wall repair. Background Technology

[0002] With the continuous advancement of urbanization, more and more buildings have undergone long-term use and erosion from the natural environment. Due to years of disrepair, external factors such as earthquakes, windstorms, and floods, many building walls have developed problems such as cracks, peeling, deformation, and leaks. As the main load-bearing and protective structure of a building, damage to the walls not only affects the building's safety but can also lead to a series of problems, including a decline in indoor environmental quality, energy loss, and damage to wall decorations. Therefore, the repair and reinforcement of building walls is particularly important.

[0003] For example, Chinese patent CN202323264318.4 discloses a reinforcement device for repairing building walls. The device uses a bidirectional motor to move the base plate, which then contacts the ground. This allows the support component, moving component, reinforcement component, and snap-fit ​​component to move up and down, enabling the reinforcement component to reinforce parts at different heights. When the reinforcement component contacts the wall, the drive motor is activated to move the limiting rod into the limiting hole, preventing the reinforcement component from loosening during long-term use.

[0004] However, the reinforcement device has a complex structure, and the installation and adjustment process is relatively cumbersome. Furthermore, its adaptability to different environments needs to be improved. For the repair and reinforcement of walls, various types of damage to the walls need to be considered, including but not limited to cracks, deformation, and tilting. The reinforcement device cannot be flexibly adjusted according to the actual damage condition of the wall.

[0005] Based on this, the present invention designs a reinforcement device for building wall repair to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a reinforcement device for the repair of building walls, so as to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a reinforcement device for repairing building walls, comprising a support base and an auxiliary reinforcement mechanism. A vertical plate is fixedly connected to the top of the support base, and a support frame is fixedly connected to the rear side of the vertical plate. Two sets of auxiliary reinforcement mechanisms are symmetrically arranged on the left and right sides of the support frame. Each auxiliary reinforcement mechanism includes a first reinforcement arm, a connecting frame, a second reinforcement arm, a bearing seat, and a reinforcement plate. The end of the first reinforcement arm near the support frame is hinged to the support frame. The other end of the first reinforcement arm is provided with a connecting frame, and the first reinforcement arm is hinged to the connecting frame. The second reinforcement arm is provided on the side of the connecting frame away from the support frame. A bearing seat is rotatably connected to the front end of the second reinforcement arm. A reinforcement plate is fixedly connected to the front side of the bearing seat. A connecting block is fixedly connected to the rear end of the support frame. Two sets of auxiliary cylinders are symmetrically hinged to the left and right sides of the connecting block.

[0008] Preferably, the auxiliary reinforcement mechanism further includes a positioning frame, a first pushing cylinder, and a second pushing cylinder. The positioning frame is fixedly connected to one end of the first reinforcement arm near the support frame. The bottom of the positioning frame is fixedly connected to the first pushing cylinder. The output end of the first pushing cylinder is hinged to the corresponding connecting frame. The second pushing cylinder is connected to the side of the second reinforcement arm away from the connecting frame.

[0009] Preferably, the second reinforcing arm includes a fixed rod and an adjusting rod. The rear end of the fixed rod is movably connected to the corresponding connecting frame. The adjusting rod is fitted and slidably connected inside the fixed rod. The front end of the adjusting rod passes through the fixed rod and is hinged to a bearing seat.

[0010] Preferably, the second reinforcing arm is arranged parallel to the second pushing cylinder, and the front end of the adjusting rod is fixedly connected to the front end of the piston rod of the second pushing cylinder.

[0011] Preferably, the auxiliary cylinder is arranged parallel to the first reinforcing arm, and the output end of the auxiliary cylinder is hinged to the corresponding connecting frame.

[0012] Preferably, the bottom of the support base is fixedly connected to a base plate, and adjustable feet are movably connected to the corners of the bottom of the base plate.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] I. This utility model uses two sets of auxiliary reinforcement mechanisms symmetrically arranged on the left and right sides of the support frame. By activating the first and second push cylinders, the angle between the first and second reinforcement arms can be adjusted, so that the reinforcement plate contacts the wall and applies pressure for reinforcement. At the same time, the push cylinder adjusts the length of the second reinforcement arm. By extending and retracting the adjusting rod, the support force of the reinforcement plate on the wall can be precisely controlled to adapt to walls of different thicknesses and degrees of damage. This can effectively reinforce the wall and improve the stability and safety of the repair.

[0015] Second, this utility model, through the setting of an auxiliary cylinder, can realize the rapid adjustment of the reinforcement device to adapt to the wall repair needs of different heights and angles. By using the adjustment rod of the second reinforcement arm, the reinforcement device can be precisely adjusted according to the actual deformation of the wall to ensure the repair effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the present invention from another perspective;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a side view of the structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the auxiliary reinforcement mechanism in this utility model;

[0021] Figure 6 This utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0022] The components include: 1. Support base; 2. Vertical plate; 3. Support frame; 4. Auxiliary reinforcement mechanism; 401. First reinforcement arm; 402. Connecting frame; 403. Second reinforcement arm; 4031. Fixing rod; 4032. Adjusting rod; 404. Bearing seat; 405. Reinforcement plate; 406. Positioning frame; 407. Push cylinder one; 408. Push cylinder two; 5. Connecting block; 6. Auxiliary cylinder; 7. Base plate; 8. Adjustable feet. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] Please see Figure 1 - Figure 4 Example 1 illustrates a reinforcement device for building wall repair, comprising a support base 1 and auxiliary reinforcement mechanisms 4. A vertical plate 2 is fixedly connected to the top of the support base 1, and a support frame 3 is fixedly connected to the rear side of the vertical plate 2. Two sets of auxiliary reinforcement mechanisms 4 are symmetrically arranged on the left and right sides of the support frame 3. Each auxiliary reinforcement mechanism 4 includes a first reinforcement arm 401, a connecting frame 402, a second reinforcement arm 403, a bearing seat 404, and a reinforcement plate 405. The end of the first reinforcement arm 401 closest to the support frame 3 is... The first reinforcing arm 401 is hinged to the support frame 3. The other end of the first reinforcing arm 401 is provided with a connecting frame 402, and the first reinforcing arm 401 is hinged to the connecting frame 402. The side of the connecting frame 402 away from the support frame 3 is provided with a second reinforcing arm 403. The front end of the second reinforcing arm 403 is rotatably connected to a bearing seat 404. The front side of the bearing seat 404 is fixedly connected to a reinforcing plate 405. The rear end of the support frame 3 is fixedly connected to a connecting block 5. Two sets of auxiliary cylinders 6 are symmetrically hinged to the left and right sides of the connecting block 5.

[0026] Please see Figure 5 and Figure 6 The auxiliary reinforcement mechanism 4 shown in the figure also includes a positioning frame 406, a first push cylinder 407 and a second push cylinder 408. The positioning frame 406 is fixedly connected to one end of the first reinforcement arm 401 near the support frame 3. The bottom of the positioning frame 406 is fixedly connected to the first push cylinder 407. The output end of the first push cylinder 407 is matched and hinged to the corresponding connecting frame 402. The second push cylinder 408 is matched and connected to the side of the second reinforcement arm 403 away from the connecting frame 402.

[0027] In this embodiment, when the reinforcement device needs to repair the wall, the operator can activate the first push cylinder 407 and the second push cylinder 408. The output end of the first push cylinder 407 will push the connecting frame 402, causing the angle between the first reinforcement arm 401 and the second reinforcement arm 403 to change. This allows the reinforcement plate 405, which is movably connected to the front end of the second reinforcement arm 403, to contact the wall, thereby applying pressure to the wall and reinforcing it. The contact pressure between the reinforcement plate 405 and the wall is also adjusted. The second push cylinder 408 is used to adjust the length of the second reinforcement arm 403. By adjusting the extension and retraction of the adjusting rod 4032, the support force of the reinforcement plate 405 on the wall can be further precisely controlled, enabling the reinforcement device to adapt to walls of different thicknesses and degrees of damage, providing a more precise and effective repair and reinforcement effect.

[0028] In this embodiment, the operator.

[0029] It should be noted that the reinforcing plate 405 is parallel to and abuts against the surface of the building wall for support, ensuring that the reinforcement effect is evenly distributed and avoiding secondary damage to the wall due to excessive local pressure. Operators can flexibly adjust the position and support force of the reinforcing plate 405 according to the specific conditions of the wall to achieve the best reinforcement effect.

[0030] Example 2

[0031] Please see Figure 3 and Figure 5 Example 2 is described below. This embodiment further illustrates Example 1. The second reinforcing arm 403 in the figure includes a fixed rod 4031 and an adjusting rod 4032. The rear end of the fixed rod 4031 is movably connected to the corresponding connecting frame 402. The adjusting rod 4032 is fitted and slidably connected inside the fixed rod 4031. The front end of the adjusting rod 4032 passes through the fixed rod 4031 and is hinged to a bearing seat 404.

[0032] Furthermore, the second reinforcing arm 403 is arranged parallel to the second pushing cylinder 408, and the front end of the adjusting rod 4032 is fixedly connected to the front end of the piston rod of the second pushing cylinder 408.

[0033] In this embodiment, when the second pushing cylinder 408 is activated, the adjusting rod 4032 moves synchronously with the piston rod of the second pushing cylinder 408, thereby adjusting the length of the second reinforcing arm 403. By extending and retracting the adjusting rod 4032, the contact pressure between the reinforcing plate 405 and the wall can be precisely controlled, enabling the reinforcement device to adapt to walls of different thicknesses and degrees of damage, providing a more precise and effective repair and reinforcement effect.

[0034] It should be noted that the telescopic movement of the adjusting rod 4032 can precisely adjust the position of the reinforcing plate 405, ensuring that the reinforcement effect is evenly distributed and avoiding secondary damage to the wall due to excessive local pressure. Operators can flexibly adjust the position and support force of the reinforcing plate 405 according to the specific conditions of the wall to achieve the best reinforcement effect.

[0035] Example 3

[0036] Please see Figure 3 and Figure 6 Example 3 is described below. This embodiment further describes Example 2. In the figure, the auxiliary cylinder 6 is arranged in parallel with the first reinforcing arm 401, and the output end of the auxiliary cylinder 6 is hinged to the corresponding connecting frame 402.

[0037] Furthermore, a base plate 7 is fixedly connected to the bottom of the support base 1, and adjustable feet 8 are movably connected to the corners of the bottom of the base plate 7.

[0038] In this embodiment, the operator first places the support base 1 under the wall to be repaired, ensuring that the base plate 7 of the support base 1 is in stable contact with the ground. Then, according to the specific condition of the wall, the adjustable feet 8 are adjusted so that the entire device is stably supported on the ground. Next, the operator starts the auxiliary cylinder 6 so that the support frame 3 and the auxiliary reinforcement mechanism 4 can move up and down to adapt to the wall repair needs of different heights.

[0039] It should be noted that after the auxiliary reinforcement mechanism 4 comes into contact with the wall, the operator activates the first push cylinder 407 and the second push cylinder 408 to make precise adjustments according to the actual situation of the wall until the ideal reinforcement effect is achieved.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reinforcement device for repairing building walls, comprising a support base (1) and an auxiliary reinforcement mechanism (4), characterized in that: A vertical plate (2) is fixedly connected to the top of the support base (1), and a support frame (3) is fixedly connected to the rear side of the vertical plate (2). Two sets of auxiliary reinforcement mechanisms (4) are symmetrically arranged on the left and right sides of the support frame (3). The auxiliary reinforcement mechanism (4) includes a first reinforcement arm (401), a connecting frame (402), a second reinforcement arm (403), a bearing seat (404), and a reinforcement plate (405). The first reinforcement arm (401) is hinged to the support frame (3) at one end near the support frame (3). The other end of the first reinforcement arm (401) is hinged to the support frame (3). A connecting frame (402) is provided at one end, and the first reinforcing arm (401) is hinged to the connecting frame (402). A second reinforcing arm (403) is provided on the side of the connecting frame (402) away from the support frame (3). A bearing seat (404) is rotatably connected to the front end of the second reinforcing arm (403). A reinforcing plate (405) is fixedly connected to the front side of the bearing seat (404). A connecting block (5) is fixedly connected to the rear end of the support frame (3). Two sets of auxiliary cylinders (6) are symmetrically hinged to the left and right sides of the connecting block (5).

2. The reinforcement device for repairing building walls according to claim 1, characterized in that: The auxiliary reinforcement mechanism (4) further includes a positioning frame (406), a first pushing cylinder (407), and a second pushing cylinder (408). The positioning frame (406) is fixedly connected to one end of the first reinforcement arm (401) near the support frame (3). The bottom of the positioning frame (406) is fixedly connected to the first pushing cylinder (407). The output end of the first pushing cylinder (407) is matched and hinged to the corresponding connecting frame (402). The second pushing cylinder (408) is matched and connected to the side of the second reinforcement arm (403) away from the connecting frame (402).

3. The reinforcement device for repairing building walls according to claim 2, characterized in that: The second reinforcing arm (403) includes a fixed rod (4031) and an adjusting rod (4032). The rear end of the fixed rod (4031) is movably connected to the corresponding connecting frame (402). The adjusting rod (4032) is fitted and slidably connected inside the fixed rod (4031). The front end of the adjusting rod (4032) passes through the fixed rod (4031) and is hinged to a bearing seat (404).

4. A reinforcement device for repairing building walls according to claim 3, characterized in that: The second reinforcing arm (403) is arranged parallel to the second push cylinder (408), and the front end of the adjusting rod (4032) is fixedly connected to the front end of the piston rod of the second push cylinder (408).

5. A reinforcement device for repairing building walls according to claim 1, characterized in that: The auxiliary cylinder (6) is arranged parallel to the first reinforcing arm (401), and the output end of the auxiliary cylinder (6) is hinged to the corresponding connecting frame (402).

6. A reinforcement device for repairing building walls according to claim 1, characterized in that: The bottom of the support base (1) is fixedly connected to a base plate (7), and adjustable feet (8) are movably connected to the corners of the bottom of the base plate (7).

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