Device for remotely monitoring house abnormity based on Internet of Things

Abstract

The utility model relates to the technical field of house monitoring equipment, in particular to a device for remotely monitoring house abnormity based on the Internet of Things. The device comprises a mounting frame, a telescopic plate piece and a monitoring assembly, the mounting frame is composed of a transverse mounting strip and a longitudinal mounting strip, and the transverse mounting strip and the longitudinal mounting strip are connected in a rotating mode; a telescopic plate is arranged on the mounting frame, the mounting frame and the telescopic plate are both made of stainless steel, the telescopic plate is composed of a telescopic frame and a telescopic strip, the telescopic frame is rotationally connected with the longitudinal mounting strip, the telescopic strip is rotationally connected with the transverse mounting strip, and one side of the telescopic strip extends into the telescopic frame and is in sliding connection with the telescopic frame. According to the utility model, the mounting rack, the telescopic plate and the displacement sensor are adopted to form a monitoring device, so that the cost is low, the carrying is convenient, only two mounting bases are needed as mounting points for mounting, the mounting process is very convenient, the detection device can be used for monitoring for a long time after being mounted, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of building monitoring equipment technology, and in particular to a device for remotely monitoring building anomalies based on the Internet of Things. Background Technology

[0002] Houses are people's places of residence. During the use of houses, it is necessary to monitor their safety. The main purpose of monitoring is to assess the integrity and safety of the house structure. Through monitoring, problems such as cracks, deformation, and decay in the house structure can be detected in time. If these problems are not dealt with in time, they may lead to the instability of the overall structure of the house, or even serious safety accidents such as collapse. At the same time, timely detection of problems through monitoring allows for repairs, effectively extending the service life of the house and reducing replacement and maintenance costs.

[0003] In the prior art, there is a house tilt monitoring device (publication number: CN212158580U). Its structure includes a downward-facing laser rangefinder at one end of a horizontal rod, and several leveling bolts at the other end of the horizontal rod. A reader is connected to the laser rangefinder via a data cable. A mirror with a bracket is located vertically below the laser rangefinder. After the device is connected, the reflective side of the mirror is rotated to 45°, the laser rangefinder is turned on, the data is read and recorded by the reader, and then the mirror is flipped to the non-reflective side, and the measurement is performed again, and the data is recorded. The distance from the first data to the second data is the distance from the mirror to the house being measured. At the same time, the dimension protruding from the horizontal rod is read and compared with the calculated data to determine the tilt of the house. Although this house tilt monitoring device can quickly monitor the tilt of the house.

[0004] However, this house tilt monitoring device uses lasers for measurement, which is greatly affected by the external environment and cannot monitor for a long time, thus its practicality is low. Utility Model Content

[0005] To address the problems existing in the background technology, a device for remotely monitoring house anomalies based on the Internet of Things is proposed.

[0006] This utility model proposes a device for remotely monitoring house anomalies based on the Internet of Things, including a mounting frame composed of horizontal and vertical mounting strips connected by rotation. A telescopic plate is mounted on the mounting frame, consisting of a telescopic frame and telescopic strips. The telescopic frame is rotatably connected to the vertical mounting strips, and the telescopic strips are rotatably connected to the horizontal mounting strips. One side of the telescopic strips extends into the telescopic frame and slides within it. A monitoring component is mounted on the telescopic plate, consisting of a displacement sensor and a connecting block. The connecting block is mounted on the telescopic strips, and the displacement sensor is mounted on the telescopic frame. The telescopic shaft of the displacement sensor is connected to the connecting block. By sensing the amount of expansion and contraction of the telescopic plate through the displacement sensor, the device can determine whether the house is tilted.

[0007] Preferably, a dial is installed on the telescopic frame, and a rotating rod is rotatably installed on the telescopic frame. The rotating rod is connected to the pointer of the dial. The rotation of the rotating rod can drive the pointer on the dial to rotate. A gear is provided inside the telescopic frame, and the gear is sleeved on the rotating rod. A rack is provided on the telescopic bar, and the rack is meshed with the gear.

[0008] Preferably, a fixing strip is installed on the shrink frame, and a limiting groove is opened on the fixing strip. A limiting block is installed on the telescopic strip, and the limiting block extends into the limiting groove and slides in connection with the inner wall of the limiting groove. The rotation angle of the horizontal and vertical mounting strips can be indirectly limited by the fixing strip and the limiting block.

[0009] Preferably, mounting blocks are installed on both the horizontal and vertical mounting strips, and each mounting block is provided with a mounting assembly. The mounting assembly consists of a mounting base and a fastening bolt. The mounting base has a mounting cavity that fits the mounting block. The fastening bolt is located on the mounting base. The mounting block has a threaded groove. One side of the fastening bolt extends into the threaded groove and is threadedly connected to the threaded groove, thereby facilitating the installation of the mounting bracket.

[0010] Preferably, the horizontal and vertical mounting strips are installed on the two chamfered surfaces respectively. When the wall is tilted, the tilt angle is converted into the expansion and contraction of the telescopic plate by the tilt of the horizontal and vertical mounting strips. The expansion and contraction is measured by a displacement sensor, thereby calculating the tilt of the corner.

[0011] Preferably, the mounting bracket and telescopic plate are made of stainless steel.

[0012] Preferably, the displacement sensor is used to determine whether it is operating normally by comparing the changes in the dial scale with the data from the displacement sensor.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] A monitoring device is constructed using a mounting bracket, telescopic plates, and displacement sensors. It is low in cost, portable, and requires only two mounting bases as installation points. The installation process is also very convenient. Furthermore, this detection device can perform monitoring for a long time after installation, making it highly practical.

[0015] By setting the rack and pinion mechanism, the pointer on the dial can be rotated. By observing the dial scale data and comparing it with the data from the displacement sensor, it is easy to determine whether the displacement sensor data is accurate. At the same time, using the above two methods to monitor the wall tilt can ensure the accuracy of the tilt monitoring.

[0016] By setting limit blocks and fixing strips, the extension and retraction of telescopic panels can be limited. At the same time, when the house tilts, it can provide tension or support for the tilted wall, thus ensuring the safety of the house. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is another structural schematic diagram of the present invention;

[0019] Figure 3 This is a structural schematic diagram of the telescopic plate component of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the mounting block and mounting base of this utility model.

[0021] Reference numerals: 1. Horizontal mounting strip; 2. Longitudinal mounting strip; 3. Mounting base; 4. Telescopic plate; 401. Telescopic frame; 402. Telescopic strip; 5. Displacement sensor; 7. Rack; 8. Gear; 9. Dial; 10. Fixing strip; 11. Limiting block; 12. Mounting cavity; 13. Mounting block; 14. Fastening bolt. Detailed Implementation

[0022] like Figures 1-4 As shown, the present invention proposes a device for remotely monitoring house anomalies based on the Internet of Things, comprising: a mounting frame, a telescopic plate 4, and a monitoring component.

[0023] like Figures 1-4As shown, the mounting frame consists of a horizontal mounting strip 1 and a vertical mounting strip 2, which are connected by a rotating mechanism. A telescopic plate 4 is mounted on the mounting frame. Both the mounting frame and the telescopic plate 4 are made of stainless steel. The telescopic plate 4 consists of a telescopic frame 401 and a telescopic strip 402. The telescopic frame 401 is rotatably connected to the vertical mounting strip 2, and the telescopic strip 402 is rotatably connected to the horizontal mounting strip 1. One side of the telescopic strip 402 extends into the telescopic frame 401 and slides within it. A monitoring component is mounted on the telescopic plate 4, consisting of a displacement sensor 5 and a connecting block. The connecting block is mounted on the telescopic strip 402, and the displacement sensor 5 is mounted on the telescopic frame 401. The telescopic shaft of the displacement sensor 5 is connected to the connecting block. The displacement sensor 5 senses the amount of expansion and contraction of the telescopic plate 4, thereby determining whether the house is tilted. In actual use, the displacement sensor 5 is connected to an external data reading device via wired or wireless means, thus providing timely feedback on changes in the displacement sensor 5.

[0024] like Figures 1-3 As shown, a dial 9 is installed on the telescopic frame 401, and a rotating rod is rotatably installed on the telescopic frame 401. The rotating rod is connected to the pointer of the dial 9. The rotation of the rotating rod can drive the pointer on the dial 9 to rotate. A gear 8 is provided inside the telescopic frame 401, and the gear 8 is sleeved on the rotating rod. A rack 7 is provided on the telescopic bar 402, and the rack 7 is meshed with the gear 8. By observing the scale change of the dial 9 and comparing it with the data of the displacement sensor 5, it is used to determine whether the displacement sensor 5 is operating normally.

[0025] like Figures 2-3 As shown, a fixing strip 10 is installed on the telescopic frame 401, and a limiting groove is opened on the fixing strip 10. A limiting block 11 is installed on the telescopic strip 402. The limiting block 11 extends into the limiting groove and slides in connection with the inner wall of the limiting groove. The rotation angle of the horizontal mounting strip 1 and the vertical mounting strip 2 can be indirectly limited by the fixing strip 10 and the limiting block 11. By setting the limiting block 11 and the fixing strip 10, the extension and retraction of the telescopic plate 4 can be limited. At the same time, it can also provide tension or support for the tilted wall when the house tilts, thus providing a guarantee for the safety of the house.

[0026] like Figure 4As shown, mounting blocks 13 are installed on both the horizontal mounting strip 1 and the vertical mounting strip 2. Each mounting block 13 has a mounting assembly consisting of a mounting base 3 and fastening bolts 14. The mounting base 3 has multiple mounting holes, allowing screws to easily pass through and connect the wall to the mounting base 3. The mounting base 3 also has a mounting cavity 12 that fits the mounting block 13. The fastening bolts 14 are mounted on the mounting base 3. The mounting block 13 has a threaded groove, and one side of the fastening bolt 14 extends into the threaded groove and is threadedly connected to it, facilitating the installation of the mounting bracket. The horizontal mounting strip 1 and the vertical mounting strip 2 are respectively mounted on the two chamfered surfaces. When the wall is tilted, the tilt angle of the horizontal mounting strip 1 and the vertical mounting strip 2 is converted into the expansion and contraction of the telescopic plate 4. The expansion and contraction are measured by a displacement sensor 5, thereby calculating the tilt angle of the wall corner.

[0027] In this embodiment, before use, the two mounting bases 3 need to be installed on the two diagonal walls that need to be monitored and locked with screws. Then, the mounting bracket is installed on the two mounting bases 3 through the two mounting blocks 13 and then fixed with fastening bolts 14.

[0028] During monitoring, the rotation of the horizontal mounting strip 1 and the vertical mounting strip 2 is converted into linear movement by the extension and retraction of the telescopic plate 4. Then, the linear movement is measured by the displacement sensor 5, thereby indirectly determining whether the corner of the wall is tilted, thus completing the monitoring of the tilt of the house.

[0029] During daily work, the rotation of the pointer on the dial 9 can be observed at regular intervals. During the extension and retraction of the telescopic bar 402 and the telescopic frame 401, the extension and retraction of the telescopic plate 4 can be transmitted to the dial 9 through physical transmission via the rack 7 and gear 8. The extension and retraction of the telescopic plate 4 can be determined by the pointer on the dial 9. This data can be compared with the extension and retraction data of the displacement sensor 5 to determine whether the monitoring of the displacement sensor 5 is accurate. At the same time, the accuracy of the monitoring of the tilt of the house corner can be ensured through the above two methods.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A device for remotely monitoring house anomalies based on the Internet of Things, comprising: Mounting bracket, characterized in that, The mounting bracket consists of a horizontal mounting strip (1) and a vertical mounting strip (2), and the horizontal mounting strip (1) and the vertical mounting strip (2) are connected by rotation. The mounting frame is provided with a telescopic plate (4), which is composed of a telescopic frame (401) and a telescopic strip (402). The telescopic frame (401) is rotatably connected to the longitudinal mounting strip (2), and the telescopic strip (402) is rotatably connected to the transverse mounting strip (1). One side of the telescopic strip (402) extends into the telescopic frame (401) and is slidably connected to the telescopic frame (401). The telescopic plate (4) is equipped with a monitoring component, which consists of a displacement sensor (5) and a connecting block. The connecting block is installed on the telescopic strip (402), and the displacement sensor (5) is installed on the telescopic frame (401). The telescopic shaft of the displacement sensor (5) is connected to the connecting block. The displacement sensor (5) senses the amount of telescopic expansion and contraction of the telescopic plate (4) to determine whether the house is tilted.

2. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, A dial (9) is installed on the telescopic frame (401). A rotating rod is rotatably installed on the telescopic frame (401). The rotating rod is connected to the pointer of the dial (9). The pointer on the dial (9) can be rotated by rotating the rotating rod. A gear (8) is provided inside the telescopic frame (401). The gear (8) is sleeved on the rotating rod. A rack (7) is provided on the telescopic bar (402). The rack (7) is meshed with the gear (8).

3. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, A fixing strip (10) is installed on the telescopic frame (401). A limiting groove is opened on the fixing strip (10). A limiting block (11) is installed on the telescopic strip (402). The limiting block (11) extends into the limiting groove and slides in connection with the inner wall of the limiting groove. The rotation angle of the horizontal mounting strip (1) and the vertical mounting strip (2) can be indirectly limited by the fixing strip (10) and the limiting block (11).

4. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, Mounting blocks (13) are installed on both the horizontal mounting strip (1) and the vertical mounting strip (2). Mounting components are provided on both mounting blocks (13). The mounting components consist of mounting bases (3) and fastening bolts (14). Mounting bases (3) have mounting cavities (12) that are adapted to mounting blocks (13). Fastening bolts (14) are mounted on mounting bases (3). Threaded grooves are provided on mounting blocks (13). One side of the fastening bolts (14) extends into the threaded groove and is threadedly connected to the threaded groove, thereby facilitating the installation of the mounting bracket.

5. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, The horizontal mounting strip (1) and the vertical mounting strip (2) need to be installed on the two chamfered surfaces respectively. When the wall of the house is tilted, the tilt angle is converted into the expansion and contraction of the telescopic plate (4) by the tilt of the horizontal mounting strip (1) and the vertical mounting strip (2). The expansion and contraction is measured by the displacement sensor (5), thereby calculating the tilt of the corner of the wall.

6. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, The mounting bracket and telescopic plate (4) are both made of stainless steel.

7. The device for remotely monitoring house anomalies based on the Internet of Things according to claim 1, characterized in that, By observing the changes in the dial scale and comparing them with the data from the displacement sensor (5), it is possible to determine whether the displacement sensor (5) is operating normally.

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