A multi-sensor integrated house abnormality monitoring device

Abstract

The utility model provides a kind of house abnormal movement monitoring equipment of multi-sensor integration, including installation base plate, four expansion bolts are inserted in the inside of installation base plate, the front side of installation base plate is provided with multi-sensor integration mechanism, multi-sensor integration mechanism includes the installation shell being set to the front side of installation base plate and the integrated installation circuit board being set to the inside of installation shell, the front side of integrated installation circuit board is fixedly installed with the abnormal movement monitoring sensor of even distribution, the left side of installation shell top is provided with buzzer, the top of installation shell and the right side of buzzer are provided with alarm flash lamp, the front side of installation shell is provided with sealing cover plate.The installation base plate for being arranged is used to realize to multi-sensor integration mechanism is installed, the expansion bolt for being arranged is used to be fixed with building to installation base plate, the multi-sensor integration mechanism for being arranged is used to realize to the sensor for being monitored to building abnormal movement is integrated installation, to meet the safe monitoring of building in turn.

Description

Technical Field

[0001] This utility model relates to the field of building monitoring technology, specifically to a multi-sensor integrated building anomaly monitoring device. Background Technology

[0002] A house is a building for people to live in or store their belongings. It has functions such as wind and rain protection, heat insulation, etc. It usually includes basic units such as kitchens and bathrooms. The main structure of a house is composed of load-bearing components such as foundation, beams, columns and floor slabs. It is mainly divided into masonry structure, reinforced concrete frame structure, steel structure and other types.

[0003] During the period of living in a house, such as old houses that need to be monitored to prevent cracking and sinking, and new houses that are often equipped with smart home systems, and for safety purposes, smoke detectors and gas detectors are often installed. This requires the use of many sensors. Traditional sensors are often installed separately, which affects the aesthetics and increases the installation time when there are many sensors, so they cannot meet the needs of use. Summary of the Invention

[0004] The present invention aims to solve the problems mentioned in the background art by providing a multi-sensor integrated building anomaly monitoring device.

[0005] The specific technical solution is as follows: A multi-sensor integrated building anomaly monitoring device includes a mounting base plate, four expansion bolts are interlaced inside the mounting base plate, and a multi-sensor integrated mechanism is provided on the front side of the mounting base plate. The multi-sensor integrated mechanism includes a mounting shell disposed on the front side of the mounting substrate and an integrated mounting circuit board disposed inside the mounting shell. Uniformly distributed abnormality monitoring sensors are fixedly mounted on the front side of the integrated mounting circuit board. A buzzer is disposed on the left side of the top of the mounting shell. An alarm flashing light is disposed on the top of the mounting shell and to the right of the buzzer. A sealing cover is disposed on the front side of the mounting shell.

[0006] As a preferred embodiment of this utility model, two second row plugs are fixedly installed on the front side of the integrated mounting circuit board, and the connectors of the buzzer and the alarm flashing light pass through the mounting shell and are plugged into the second row plugs.

[0007] As a preferred embodiment of this utility model, a first row of plugs is fixedly installed at the bottom of the integrated mounting circuit board, the first row of plugs extends forward, and a connecting slot is provided at the bottom of the mounting shell below the first row of plugs.

[0008] As a preferred embodiment of this utility model, through holes are provided on both sides of the mounting shell, and a level is fixedly installed in the lower part of the interior of the mounting shell.

[0009] In a preferred embodiment of this utility model, four first screws are interspersed inside the sealing cover plate, the first screws penetrate into the interior of the mounting shell and are connected to the mounting shell by threads, and four second screws are interspersed inside the integrated mounting circuit board, the second screws penetrate into the interior of the mounting shell and are connected to the mounting shell by threads.

[0010] In a preferred embodiment of this utility model, a bearing is embedded inside the mounting base plate, and a connecting shaft is fixedly mounted on the rear side of the mounting shell. The connecting shaft passes through the interior of the bearing and is fixedly connected to the inner ring of the bearing.

[0011] As a preferred embodiment of this utility model, a semi-circular through groove is provided below the mounting base plate, a positioning plate is fixedly installed at the bottom of the mounting shell, a fastening bolt is inserted inside the semi-circular through groove, the fastening bolt passes through the positioning plate and is connected to a nut on the front side of the positioning plate.

[0012] This utility model has the following beneficial effects: 1. Multi-sensor integrated design enhances monitoring comprehensiveness and ease of installation. Integrated installation enables multi-dimensional synchronous monitoring: The equipment integrates various anomaly monitoring sensors, such as vibration sensors, GPS locators, level sensors, and intelligent crack monitors, into a single mounting housing via an integrated installation circuit board. This allows for the simultaneous monitoring of core safety indicators such as building vibration, settlement, tilt, and cracks. Compared to traditional distributed sensor deployment, this avoids the problems of data asynchrony between multiple devices and single monitoring dimensions, enabling a more comprehensive capture of subtle anomalies in the building structure and providing complete data support for building safety assessments.

[0013] Simplified installation process and reduced construction costs: Multiple sensors are integrated into the same mechanism and fixed with expansion bolts on the mounting base. All monitoring components can be installed with just one drilling, eliminating the need to plan installation points and lay lines separately for different sensors, which greatly shortens the on-site construction cycle.

[0014] 2. Adjustable installation structure to ensure stable monitoring accuracy. Rotational adjustment to accommodate installation deviations: The mounting shell is rotatably connected to the bearing inside the mounting base via a connecting shaft, enabling 360° angle adjustment. Combined with the locking structure of the semi-circular through groove, fastening bolts, and positioning plate, it can effectively correct the positional deviation of the preset mounting holes of the expansion bolts. When the mounting base tilts due to hole position deviation, the mounting shell can be rotated to a horizontal state and locked by the fastening bolts to ensure that the internal level sensor is always in a horizontal monitoring posture, avoiding data distortion caused by tilting due to installation angle errors.

[0015] Easy disassembly and maintenance reduces the difficulty of operation and maintenance: The integrated installation circuit board is detachably connected to the mounting shell by the second screw, and the sealing cover can be quickly disassembled and installed by the first screw. When a sensor fails or the monitoring type needs to be changed, the cover or circuit board can be directly disassembled for maintenance or replacement without the need to disassemble the entire equipment.

[0016] 3. An integrated early warning mechanism enables timely response to anomalies. Dual-module linkage early warning ensures information reach: The device integrates a buzzer and an alarm flashing light, which are electrically connected to the integrated installation circuit board via a second row of connectors. When any sensor detects abnormal activity in the house exceeding the standard, it can simultaneously trigger a dual warning of sound and light. The buzzer emits a high-decibel warning sound, and the alarm flashing light flashes at a high frequency, which not only provides immediate reminders to on-site personnel, but also facilitates inspection personnel to identify abnormal locations from a distance.

[0017] External communication interface enables remote data transmission: The first row of plugs at the bottom of the integrated mounting circuit board, together with the connecting slot of the mounting shell, enables electrical connection and data communication with external devices. It can upload monitoring data to a remote server in real time, and managers can view the trend of abnormality in the building through the back-end system, realizing dual protection of "on-site early warning + remote monitoring" and avoiding the problem of delayed early warning due to unattended on-site personnel.

[0018] 4. Protective and adaptable design extends equipment lifespan. Sealed protection ensures component safety: The sealing cover on the front of the mounting housing can seal and protect the internal sensors and circuit boards, preventing external dust and water stains from entering the equipment and causing short circuits or sensor damage. It also prevents the monitoring components from shifting due to accidental touch by personnel. The through holes on both sides of the mounting housing not only ensure internal air circulation and natural heat dissipation of the circuit boards, but also provide an extension channel for some external sensors, taking into account both protection and functionality.

[0019] Modular structure adapts to diverse monitoring needs: The integrated mounting circuit board supports flexible sensor selection. Users can customize sensor combinations according to building type and monitoring focus without replacing the entire device, which greatly expands the application scenarios of the equipment and reduces the equipment procurement cost for different monitoring needs. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a multi-sensor integrated building anomaly monitoring device provided in this embodiment of the utility model; Figure 2 A rear view structural diagram of a multi-sensor integrated building anomaly monitoring device provided in an embodiment of this utility model; Figure 3 A schematic diagram of the mounting base structure of the multi-sensor integrated building anomaly monitoring device provided in this embodiment of the utility model; Figure 4 A schematic diagram of the internal structure of the mounting housing of the multi-sensor integrated building anomaly monitoring device provided in this embodiment of the utility model; Figure 5 A rear view structural diagram of the mounting housing of the multi-sensor integrated building anomaly monitoring device provided in an embodiment of this utility model; Figure 6 A schematic diagram of the sealing cover structure of the multi-sensor integrated building anomaly monitoring device provided in this embodiment of the utility model.

[0021] In the attached diagram: 1. Mounting base plate; 2. Expansion bolt; 3. Multi-sensor integrated mechanism; 301. Mounting shell; 302. Sealing cover plate; 303. First screw; 304. Through hole; 305. Connecting shaft; 306. Bearing; 307. Semi-circular through groove; 308. Fastening bolt; 309. Buzzer; 310. Alarm flashing light; 311. Anomaly monitoring sensor; 312. First power strip; 313. Level; 314. Positioning plate; 315. Integrated mounting circuit board; 316. Second power strip; 317. Second screw. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0024] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0025] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0026] The multi-sensor integrated building anomaly monitoring device provided in this embodiment, such as... Figures 1-6 As shown, it includes a mounting base plate 1, with four expansion bolts 2 interspersed inside the mounting base plate 1. A multi-sensor integration mechanism 3 is provided on the front side of the mounting base plate 1. The mounting base plate 1 is used to install the multi-sensor integration mechanism 3. The expansion bolts 2 are used to fix the mounting base plate 1 to the building. The multi-sensor integration mechanism 3 is used to integrate and install sensors for monitoring building anomalies, thereby meeting the requirements for building safety monitoring. The multi-sensor integration mechanism 3 includes a mounting shell 301 disposed on the front side of the mounting substrate 1 and an integrated mounting circuit board 315 disposed inside the mounting shell 301. Uniformly distributed anomaly monitoring sensors 311 are fixedly mounted on the front side of the integrated mounting circuit board 315. A buzzer 309 is disposed on the top left side of the mounting shell 301, and an alarm flashing light 310 is disposed on the top of the mounting shell 301 and to the right of the buzzer 309. A sealing cover 302 is disposed on the front side of the mounting shell 301. The mounting shell 301 is used to mount the integrated mounting circuit board 315. The integrated mounting circuit board 315 is used to install the motion monitoring sensor 311. The motion monitoring sensor 311 includes, but is not limited to, a vibration sensor for monitoring building vibration, a GPS locator for monitoring building settlement, a level sensor for monitoring whether the building is tilted, and an intelligent crack monitor for monitoring whether the building is cracked. Users can select the sensor according to the specific monitoring of the building, which will not be elaborated on here. The sealing cover 302 is used to seal the mounting shell 301 to prevent the sensor from being touched and damaged during use.

[0027] Among them, the vibration sensor can be the KLTP-LS9 low-frequency vibration sensor from KLON Vibration Sensor (Kunshan) Co., Ltd. This model is designed for engineering construction, bridges and other scenarios, and can measure absolute vibration relative to free space. It is suitable for monitoring low-frequency vibrations caused by surrounding construction, earthquakes and other factors. Alternatively, the same brand MD55D-Exd-01-R010-5-03-00 vibration sensor can be selected. It has a range of 0-10mm / s, outputs a 4~20mA signal and has an ExdIICT6Gb explosion-proof rating, making it suitable for industrial plants or special environments with explosion-proof requirements. Another option is the DTC-IN07 wireless tilt vibration sensor from Beijing Shutai Technology Co., Ltd. This model integrates three-axis vibration monitoring function, supports vibration frequency and amplitude acquisition, and has an IP68 protection rating suitable for outdoor installation in buildings. At the same time, its ultra-low power consumption design can reduce the need for subsequent power supply maintenance.

[0028] For GPS locators (GNSS receivers) used to monitor building settlement, the preferred choice is the BGK-2850S geodetic GNSS receiver from Jikang Instruments Co., Ltd. This receiver supports multiple systems and frequencies including BDS, GPS / QZSS, and features a built-in dual-frequency RTK algorithm, providing centimeter-level high-precision positioning and real-time calculation of three-dimensional displacement changes in buildings. It is suitable for settlement monitoring of old and dilapidated buildings and high-rise buildings. Alternatively, the GR2 universal GNSS monitoring receiver from Qianxun Location can be used. Equipped with BeiDou ground-based augmentation system access capabilities, it can automatically sense three-dimensional deformation of buildings around the clock, making it particularly suitable for settlement monitoring of old and dilapidated buildings in urban areas and buildings near foundation pits. Finally, the WX-WY1 GNSS displacement monitoring station (core positioning module) from Shandong Wanxiang Environmental Technology Co., Ltd. can be selected. Its integrated design includes a GNSS antenna and data transmission components, enabling long-term stable output of building settlement data, making it suitable for building safety monitoring in areas prone to earthquakes and debris flows.

[0029] For monitoring the tilt of buildings, the recommended horizontal sensor (tilt sensor) is the DTC-IN07 wireless tilt vibration sensor from Beijing Shutai Technology Co., Ltd. This model is specifically designed for ancient buildings and other similar applications. It can measure triaxial tilt angles within a ±90° range with a resolution of 0.001°, accurately capturing changes in tilt angle and rate. It also supports wireless data transmission, eliminating the need for on-site wiring and making it suitable for both indoor and outdoor tilt monitoring. Alternatively, the industry-standard SCA100T-D02 dual-axis tilt sensor (Sensirion, Austria) can be used. It boasts a measurement accuracy of 0.1°, outputs digital signals, and its compact size allows for integration into the device's mounting housing, making it ideal for building monitoring scenarios where installation space is limited.

[0030] For monitoring cracks in buildings, the JH-FSM-01 intelligent crack monitor from Jinghang Zhichuang is a good option. This model supports crack width monitoring with a resolution of 0.001mm, can transmit data via wired or wireless means, and features a waterproof and dustproof design, allowing for installation close to cracks in building walls. Alternatively, the BGK-FSM-400 intelligent crack meter from Jikang Instruments can be used. It employs a telescopic probe design, can collect real-time data on crack opening and closing changes, and outputs a 4~20mA standard signal. It can be directly connected to the connector of the integrated circuit board, making it suitable for monitoring cracks in critical areas such as building walls, beams, and columns. It also offers long-term stability, reducing the need for frequent calibration.

[0031] Two second row connectors 316 are fixedly installed on the front side of the integrated mounting circuit board 315. The connectors of the buzzer 309 and the alarm flashing light 310 pass through the mounting housing 301 and are plugged into the second row connectors 316. The second row connectors 316 are used to connect the alarm flashing light 310 and the buzzer 309 to the integrated mounting circuit board 315, so as to issue an alarm to remind people when an abnormality is detected in the house.

[0032] The bottom of the integrated mounting circuit board 315 is fixedly mounted with a first row of plugs 312. The first row of plugs 312 extends forward. A connection slot is provided at the bottom of the mounting housing 301 and below the first row of plugs 312. The first row of plugs 312 is used to realize the electrical connection between the integrated mounting circuit board 315 and the outside, and can also realize data communication and transmission. The data monitored by the integrated mounting circuit board 315 and the anomaly monitoring sensor 311 can be transmitted to the server.

[0033] Both sides of the mounting housing 301 have through holes 304. A level 313 is fixedly installed inside the lower part of the mounting housing 301. The through holes 304 are used to allow air circulation and facilitate the subsequent extension of sensors from inside the mounting housing 301 to monitor the house.

[0034] Four first screws 303 are interspersed inside the sealing cover 302. The first screws 303 penetrate into the interior of the mounting housing 301 and are connected to the mounting housing 301 by threads. Four second screws 317 are interspersed inside the integrated mounting circuit board 315. The second screws 317 penetrate into the interior of the mounting housing 301 and are connected to the mounting housing 301 by threads. The first screws 303 connect the sealing cover 302 and the mounting housing 301, and the second screws 317 connect the integrated mounting circuit board 315 and the mounting housing 301. This also facilitates the replacement of the integrated mounting circuit board 315 as needed for monitoring.

[0035] A bearing 306 is embedded inside the mounting base plate 1, and a connecting shaft 305 is fixedly mounted on the rear side of the mounting shell 301. The connecting shaft 305 passes through the interior of the bearing 306 and is fixedly connected to the inner ring of the bearing 306. The bearing 306 and the connecting shaft 305 realize the installation connection between the mounting shell 301 and the mounting base plate 1, and at the same time, the mounting shell 301 can be rotated as needed.

[0036] A semi-circular through groove 307 is provided below the mounting base plate 1. A positioning plate 314 is fixedly installed at the bottom of the mounting shell 301. A fastening bolt 308 is inserted inside the semi-circular through groove 307. The fastening bolt 308 passes through the positioning plate 314 and is connected to a nut on the front side of the positioning plate 314. The semi-circular through groove 307 is used to install the fastening bolt 308 and guide the movement of the fastening bolt 308. The fastening bolt 308 and the positioning plate 314 are used to fix the mounting shell 301 and adjust the mounting shell 301. This avoids the mounting shell 301 not being installed on a horizontal plane due to the deviation of the preset mounting hole of the expansion bolt 2 during actual installation, which would affect the use of the subsequent horizontal sensor.

[0037] Working principle: 1. Preliminary installation and angle calibration For the initial positioning and fixing of the substrate, the construction personnel first drilled holes at the building monitoring points, inserted four expansion bolts 2 into the reserved holes of the mounting substrate 1 and tightened them to achieve a firm fixation between the mounting substrate 1 and the building wall. Then, the connecting shaft 305 on the rear side of the mounting shell 301 was inserted into the inner ring of the bearing 306 of the mounting substrate 1 to complete the rotational connection between the mounting shell 301 and the substrate, laying the foundation for subsequent angle adjustment.

[0038] For precise horizontal angle calibration, the installation personnel can rotate the mounting housing 301 to adjust its posture using the level 313 inside the mounting housing 301. If the mounting base plate 1 is tilted due to the deviation of the preset hole position of the expansion bolt 2, the mounting housing 301 can be rotated along the axis of the bearing 306 until the level 313 shows horizontal. At this time, the fastening bolt 308 in the semi-circular through groove 307 is moved so that it passes through the positioning plate 314 at the bottom of the mounting housing 301. The nut is then tightened to lock the mounting housing 301 and ensure that the mounting housing 301 and the internal level sensor are always in a horizontal monitoring posture, eliminating the impact of installation deviation on monitoring accuracy.

[0039] The sensor and component assembly is completed by opening the sealing cover 302 and fixing the integrated mounting circuit board 315, which integrates the abnormality monitoring sensor 311, inside the mounting housing 301 using the second screw 317. The connectors of the buzzer 309 and the alarm flashing light 310 are inserted into the mounting housing 301 and plugged into the second row of connectors 316 to achieve electrical connection between the warning component and the circuit board. Finally, the sealing cover 302 is closed using the first screw 303 to complete the equipment assembly. At the same time, the sealing cover protects the internal components.

[0040] 2. Multi-dimensional synchronous monitoring of anomalies After the equipment is started, the integrated mounting circuit board 315 supplies power to the various anomaly monitoring sensors 311, and different types of sensors synchronously collect building safety data at preset frequencies: Special indicator monitoring Vibration sensors capture the frequency and amplitude of vibrations in a building in real time caused by surrounding construction, earthquakes, etc. GPS locators use satellite positioning technology to accurately record changes in the three-dimensional coordinates of a building's location, monitoring settlement or displacement down to the millimeter level. The level sensor outputs the tilt angle and tilt rate of the house in real time based on the calibrated horizontal attitude. The intelligent crack monitor fits onto wall cracks and captures subtle changes in the opening and closing width of the cracks.

[0041] Auxiliary support and environmental adaptation The through holes on both sides of the mounting housing 301 allow for internal air circulation, providing natural heat dissipation for the integrated mounting circuit board 315 and preventing overheating of components from affecting monitoring stability. At the same time, the through holes can serve as an extension channel for external sensor probes, taking into account both monitoring functionality and equipment protection.

[0042] 3. Data transmission and early warning triggering The first row of connectors 312 at the bottom of the data remote transmission integrated installation circuit board 315 is connected to the external communication line through the connecting slot at the bottom of the mounting shell 301, transmitting the raw data collected by each sensor to the remote server in real time. Managers can view the trend of abnormal changes in the house through the back-end system, realizing remote monitoring and data traceability.

[0043] Multi-level early warning linkage: When the data detected by any sensor exceeds the preset safety threshold, the integrated circuit board 315 immediately triggers an early warning command. On-site: Buzzer 309 is activated, emitting a high-decibel warning sound; Alarm flashing light 310 flashes at a high frequency, achieving dual on-site warning with sound and light, reminding surrounding personnel to pay attention to safety; Remote terminal: Abnormal data is synchronously uploaded to the server, and the background automatically pushes early warning information to the administrator, realizing dual protection of "on-site response + remote notification" and avoiding delayed early warning.

[0044] 4. Post-maintenance and component replacement Routine maintenance involves periodically checking the horizontal position of the mounting housing 301 using the level 313. If tilting occurs due to slight building deformation, the fastening bolts 308 can be loosened, recalibrated, and locked. Dust and impurities in the through holes should be cleaned to ensure the sensor probe works properly.

[0045] When upgrading or replacing components, if it is necessary to change the type of monitoring sensor or repair faulty components, simply remove the first screw 303 to open the sealing cover 302. If it is a complete circuit board upgrade, the second screw 317 can be unscrewed to replace the integrated mounting circuit board 315. If it is only a single sensor fault, the corresponding component on the circuit board can be replaced directly without disassembling the entire device, which greatly reduces maintenance costs.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-sensor integrated building anomaly monitoring device, characterized in that, Includes a mounting base plate (1), with four expansion bolts (2) interspersed inside the mounting base plate (1), and a multi-sensor integration mechanism (3) provided on the front side of the mounting base plate (1). The multi-sensor integrated mechanism (3) includes a mounting shell (301) disposed on the front side of the mounting base plate (1) and an integrated mounting circuit board (315) disposed inside the mounting shell (301). The front side of the integrated mounting circuit board (315) is fixedly mounted with uniformly distributed abnormal monitoring sensors (311). A buzzer (309) is disposed on the left side of the top of the mounting shell (301). An alarm flashing light (310) is disposed on the top of the mounting shell (301) and to the right of the buzzer (309). A sealing cover plate (302) is disposed on the front side of the mounting shell (301).

2. The multi-sensor integrated building anomaly monitoring device according to claim 1, characterized in that, Two second row connectors (316) are fixedly mounted on the front side of the integrated mounting circuit board (315). The connectors of the buzzer (309) and the alarm flashing light (310) pass through the mounting housing (301) and are plugged into the second row connectors (316).

3. The multi-sensor integrated building anomaly monitoring device according to claim 1, characterized in that, The bottom of the integrated mounting circuit board (315) is fixedly mounted with a first socket (312), the first socket (312) extends forward, and a connecting slot is provided at the bottom of the mounting shell (301) and below the first socket (312).

4. The multi-sensor integrated building anomaly monitoring device according to claim 1, characterized in that, Both sides of the mounting shell (301) are provided with through holes (304), and a level (313) is fixedly installed inside the lower part of the mounting shell (301).

5. The multi-sensor integrated building anomaly monitoring device according to claim 1, characterized in that, The sealing cover (302) has four first screws (303) inserted inside, the first screws (303) penetrate into the interior of the mounting shell (301) and are connected to the mounting shell (301) by threads. The integrated mounting circuit board (315) has four second screws (317) inserted inside, the second screws (317) penetrate into the interior of the mounting shell (301) and are connected to the mounting shell (301) by threads.

6. The multi-sensor integrated building anomaly monitoring device according to claim 1, characterized in that, The mounting base plate (1) has a bearing (306) embedded inside, and a connecting shaft (305) is fixedly installed on the rear side of the mounting shell (301). The connecting shaft (305) passes through the interior of the bearing (306) and is fixedly connected to the inner ring of the bearing (306).

7. The multi-sensor integrated building anomaly monitoring device according to any one of claims 1-6, characterized in that, A semi-circular through groove (307) is provided below the mounting base plate (1). A positioning plate (314) is fixedly installed at the bottom of the mounting shell (301). A fastening bolt (308) is inserted inside the semi-circular through groove (307). The fastening bolt (308) passes through the positioning plate (314) and is connected to a nut on the front side of the positioning plate (314).

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