Intelligent ultrathin multifunctional support monitoring device and assembling method

Abstract

The invention discloses an intelligent ultrathin multifunctional support monitoring device and an assembling method, the device comprises a main body bearing layer, the top of the main body bearing layer is provided with a circuit layer, the circuit layer is provided with a line through hole along the radial direction, the top of the circuit layer is provided with a connecting plate, and a circular through hole is arranged between the circuit layer and the connecting plate. A sensor module is arranged in the middle of the through hole, a rectangular groove is formed in the main body bearing layer in the radial direction of the main body bearing layer, an external pushing adjusting module is arranged in the groove, a step is arranged at one end of the inner side of the external pushing adjusting module, the bottom of the step is an inclined face, and a sensor jacking module matched with the step is arranged at the top of the step. Omnibearing intelligent real-time monitoring of the health conditions of the support and the bridge is achieved through the sensor module, the possibility of accident occurrence is reduced, the height of the sensor module can be adjusted through the external pushing adjusting module, the sensor jacking module and the fixing module, and rapid replacement can be achieved. The problem that a traditional sensor module is inconvenient to adjust and replace is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of bridge bearing monitoring devices, and more specifically, relates to an intelligent ultra-thin multi-functional bearing monitoring device and an assembly method thereof. Background Art

[0002] Traditional monitoring methods often rely on regular manual inspections and limited data collection means, which are not only inefficient and costly, but also difficult to achieve real-time monitoring of the structural condition, especially in extreme environments or inaccessible locations.

[0003] Traditional monitoring devices are usually large in size, complex to install, and likely to affect the performance of the original structure; the monitoring functions of existing systems are single, unable to integrate multiple types of sensors to provide comprehensive data support; the lack of intelligent and automated functions such as automatic calibration, remote diagnosis, and troubleshooting leads to high maintenance costs and slow response speeds; the energy supply problem limits the long-term stable operation of the system, especially in remote areas or places where it is difficult to lay wires.

[0004] The market has a strong demand for efficient, reliable, and low-cost structural health monitoring solutions, especially those technologies that can reduce manual intervention, improve the accuracy of early warnings, and lower operating costs; with the development of emerging technologies such as the Internet of Things and artificial intelligence, more and more industries are seeking to apply these advanced technologies to the field of structural health monitoring to improve management efficiency and service quality; the demand for safety protection measures such as seismic reinforcement treatment is particularly obvious in earthquake-prone areas to ensure the integrity and functionality of the structure under extreme conditions. Summary of the Invention

[0005] Aiming at the above defects or improvement requirements of the prior art, the present invention provides an intelligent ultra-thin multi-functional bearing monitoring device and an assembly method thereof. By integrating multiple types of sensors into the sensor module, the sensor module can transmit the collected data to the monitoring center in real time for analysis and processing, realizing all-round intelligent real-time monitoring of the bearing and the health condition of the bridge, predicting potential problems and sending early warning signals in advance, improving the accuracy and timeliness of the early warning, enabling maintenance personnel to make faster responses and take necessary measures, thereby reducing the possibility of accidents; through the external jacking adjustment module, sensor jacking module, and fixing module arranged in the groove of the main body bearing layer, the replacement of the sensor module can be realized without jacking the beam body during the bridge operation stage, and the replaced sensor module can maintain the accuracy of the measurement data, solving the problem of inconvenient installation and disassembly during the replacement of traditional sensors.

[0006] To achieve the above object, according to one aspect of the present invention, there is provided an intelligent ultra-thin multi-functional bearing monitoring device, including a main body bearing layer, which is in a circular or square structure. A circuit layer is provided on the top of the main body bearing layer, and a connecting plate is provided on the top of the circuit layer, which is used to connect and integrate different functional modules and provide mechanical support for the upper structure;

[0007] A circular through hole is provided between the circuit layer and the connecting plate, and a sensor module is provided in the through hole, which is used to detect physical quantities and convert this information into electrical signals for output, so as to realize the all-round monitoring of the bearing;

[0008] Rectangular grooves are provided along the radial direction of the main body bearing layer. One end of the groove close to the center of the main body bearing layer is semi-circular. An external push adjustment module is provided in the groove. One end of the external push adjustment module is arc-shaped, and the radius of the arc is the same as the radius of the sensor module. A step is provided at the inner end of the external push adjustment module, the bottom of the step is inclined, and a sensor lifting module matching it is provided at the top of the step, which is used to adjust the height of the sensor module to ensure that the sensor module can accurately contact the bearing to obtain more accurate data.

[0009] Further, an L-shaped vertical adjustment module is provided between the external push adjustment module and the sensor lifting module. There is a spacing of not less than 1 mm between the vertical adjustment module and the side of the sensor lifting module, and the sensor lifting module and the vertical adjustment module can slide relative to each other.

[0010] Further, the height of the sensor module is equal to the sum of the heights of the circuit layer and the connecting plate, the diameter of the sensor module is the same as the diameter of the circular through hole, and the connection lines of the sensor module are laid in the circuit layer.

[0011] Further, the sensor module includes but is not limited to a force sensor, a temperature sensor, a stress-strain sensor, an acceleration sensor, an inclination sensor, a temperature and humidity sensor or a displacement sensor.

[0012] Further, a fixing module is provided on the outside of the external push adjustment module, and the fixing module is fixedly connected to the main body bearing layer by a buckle.

[0013] Further, a circular pelvic cavity for limiting is provided in the middle of the connecting plate.

[0014] Further, line through holes are provided along the radial direction of the circuit layer.

[0015] Further, there is a spacing of not less than 1 mm between the side of the external push adjustment module and the sensor lifting module.

[0016] According to the second aspect of the present invention, there is provided an assembly method for an intelligent ultra-thin multi-functional bearing monitoring device, comprising the following steps:

[0017] S100: Through the design drawings, prefabricate each component of the monitoring device in the workshop, including the main bearing layer, the circuit layer, the connecting plate, the sensor module, the external jacking adjustment module and the sensor jacking module, and check that the shapes and functions of all components meet the design requirements;

[0018] S200: Place the main bearing layer at the predetermined position to ensure its stability and horizontality. Embed the sensor jacking module and the external jacking adjustment module into the grooves of the main bearing layer to ensure close contact between the two;

[0019] S300: Place the circuit layer on the top of the main bearing layer. Insert the sensor module into the circular through-hole from the top of the circuit layer until its bottom contacts the top of the sensor jacking module. Connect the connection lines of the sensor module to the corresponding interfaces on the circuit layer to ensure firm connection and normal signal transmission;

[0020] S400: Place the connecting plate on the top of the circuit layer to ensure that the circular through-hole in the middle of the connecting plate is precisely aligned with the position of the sensor module. Fix the entire device as a whole through the connecting plate to ensure stable structure;

[0021] S500: Connect the external power supply to the power interface on the circuit layer to ensure stable power supply for the monitoring device. Connect to the remote monitoring center through the communication interface for data transmission testing to ensure that the monitoring data can be accurately and reliably transmitted to the remote monitoring center;

[0022] S600: Conduct functional tests on the sensor module, including detection of pressure, temperature, stress strain, acceleration, inclination, temperature and humidity, position. Debug and optimize according to the test results to ensure that each sensor can work normally and output accurate signals.

[0023] Further, an assembly method for an intelligent ultra-thin multi-functional bearing monitoring device further includes:

[0024] When the sensor module fails or needs to be upgraded, first pull out the external jacking adjustment module from the main bearing layer through the fixing module. The sensor jacking module and the sensor module will be pulled out together with the external jacking adjustment module, and a new sensor module will be replaced or the old module will be upgraded. After replacement or upgrade, place the new sensor module back on the top of the sensor jacking module, and then place the sensor jacking module and the sensor module as a whole back on the step of the external jacking adjustment module. Subsequently, push the external jacking adjustment module together with the sensor module into the main bearing layer until the top of the sensor module contacts the bearing. Finally, fix the fixing module to the main bearing layer through the buckle.

[0025] Generally speaking, compared with the prior art, the above technical solution conceived by the present invention can achieve the following beneficial effects:

[0026] 1. An intelligent ultra-thin multi-functional bearing monitoring device of the present invention can be flexibly configured with different functional sensor modules according to actual needs, and various types of sensors can be integrated into the sensor module, such as force sensors, temperature sensors, stress-strain sensors, acceleration sensors, inclination sensors, temperature and humidity sensors, and displacement sensors. These sensors can transmit the collected data to the monitoring center in real time for analysis and processing, realizing all-round intelligent real-time monitoring of the bearing and the health status of the bridge, predicting potential problems and sending early warning signals in advance, improving the accuracy and timeliness of early warning, enabling maintenance personnel to react faster and take necessary measures, thereby reducing the possibility of accidents.

[0027] 2. An intelligent ultra-thin multi-functional bearing monitoring device of the present invention is provided with a rectangular groove along the radial direction of the main body bearing layer. An external jacking adjustment module is arranged in the groove. One end of the inner side of the external jacking adjustment module is provided with a step, the bottom of the step is an inclined surface, and a sensor jacking module matching it is arranged on the top of the step. A spacing of not less than 1 mm is provided between the side surfaces of the external jacking adjustment module and the sensor jacking module, which is used to adjust the height of the sensor module to ensure that the sensor module can accurately contact the bottom of the bearing and improve the accuracy of the detected data.

[0028] 3. An intelligent ultra-thin multi-functional bearing monitoring device of the present invention can replace the sensor module without jacking the beam body during the operation stage of the bridge through the external jacking adjustment module, sensor jacking module and fixing module arranged in the groove of the main body bearing layer. The replaced sensor module can maintain the accuracy of the measurement data, solving the problem of inconvenient installation and disassembly during the replacement process of traditional sensors.

[0029] 4. An intelligent ultra-thin multi-functional bearing monitoring device of the present invention is connected to the cloud platform through wireless communication, and the monitoring device realizes remote data transmission, facilitating remote monitoring and management, reducing on-site operation requirements, improving work efficiency and management convenience, and is especially suitable for remote or inaccessible monitoring points. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a sectional view of an intelligent ultra-thin multi-functional bearing monitoring device according to an embodiment of the present invention;

[0031] Figure 2 is a three-dimensional schematic diagram of an intelligent ultra-thin multi-functional bearing monitoring device according to an embodiment of the present invention;

[0032] Figure 3 This is a top view of an intelligent ultra-thin multi-functional bearing monitoring device according to an embodiment of the present invention;

[0033] Figure 4 This is a side view of an intelligent ultra-thin multi-functional bearing monitoring device according to an embodiment of the present invention;

[0034] Figure 5 This is a sectional view of an intelligent ultra-thin multi-functional bearing monitoring device according to Embodiment 2 of the present invention;

[0035] Figure 6 This is a schematic flow diagram of an assembly method for an intelligent ultra-thin multi-functional bearing monitoring device according to an embodiment of the present invention.

[0036] In all the drawings, the same reference numerals represent the same technical features, specifically: 1 - connecting plate, 2 - sensor module, 3 - sensor jacking module, 4 - external jacking and adjusting module, 5 - circuit layer, 6 - main bearing layer, 7 - fixing module, 8 - vertical adjusting module. Detailed implementation manners

[0037] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0038] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0039] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0040] In this patent, the terms "comprising", "including" or any other variants thereof are intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the statement "comprising..." does not preclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

[0041] Embodiment 1

[0042] As Figures 1-4 shown, an intelligent ultra-thin multi-functional support monitoring device is provided in an embodiment of the present invention, which includes a main body bearing layer 6. The main body bearing layer 6 is made of a high-strength metal material (such as alloy steel) or a high-performance composite material, and can withstand the loads transmitted from the upper structure (such as bridges, buildings, etc.). It has sufficient strength and stiffness to meet its bearing requirements. Its shape is a circular or square structure. A circuit layer 5 is provided on the top of the main body bearing layer 6. The circuit layer 5 integrates various electronic components and is responsible for functions such as data acquisition, processing, storage, and communication. A wiring groove is provided in its circumferential direction for establishing electrical connections between different regions. The circuit layer 5 is provided with wiring through-holes along its radial direction. The wiring through-holes provided along its radial direction are used to connect external devices or power sources, and can also be used to install sensor leads or other components that need to penetrate the circuit layer. Special power interfaces and communication interfaces should be provided on the circuit layer 5. The power interface can be in the form of a standard power plug or an aviation plug, etc., to facilitate connection with an external power source and provide stable power supply for the monitoring device. The communication interface can be designed according to different data transmission methods, such as using an RS485 interface, an Ethernet interface, or a wireless communication module interface, etc.

[0043] Furthermore, a wireless communication module is integrated in the circuit layer 5. This module can establish a connection with a cloud platform to achieve remote transmission and real-time monitoring and management of monitoring data. Through the wireless communication module, the data collected by the monitoring device can be directly uploaded to the cloud platform. Users can access the cloud platform through the Internet to view monitoring data, receive warning information, and perform remote management at any time and anywhere. This design not only improves the convenience and real-time nature of data transmission but also reduces the on-site maintenance cost and improves the management efficiency.

[0044] Furthermore, a connecting plate 1 is provided on the top of the circuit layer 5, which is used to connect and integrate different functional modules and provide mechanical support for the support; a circular pelvic cavity is provided in the middle of the connecting plate 1, and the side wall of the pelvic cavity can serve as a protective stop to prevent the detection device from displacing relative to the support, ensuring that even under the action of vibration or external force, the monitoring device still maintains a stable position, avoiding inaccurate data or equipment damage caused by displacement. The shape and size of the circular pelvic cavity can match the connecting components of the support, providing a clear guide for the installation process. During installation, the staff can easily align the pelvic cavity of the detection device with the connecting components of the support, quickly and accurately complete the installation positioning, improving the installation efficiency, reducing the installation difficulty and error rate, and is particularly suitable for installation operations in complex environments such as high altitude or narrow spaces.

[0045] Furthermore, a circular through-hole is provided between the circuit layer 5 and the connecting plate 1, and a sensor module 2 is provided in the middle of the through-hole. The height of the sensor module 2 is equal to the sum of the heights of the circuit layer 5 and the connecting plate 1, and the diameter of the sensor module 2 is the same as the diameter of the circular through-hole, ensuring that the sensor module 2 can be tightly and stably embedded therein, providing an accurate and fixed installation point for the sensor module 2, while avoiding any unnecessary looseness or displacement, ensuring that the sensor module can remain stable during the installation process, and avoiding data deviation caused by displacement or vibration; the diameter of the through-hole is the same as the outer diameter of the sensor module 2, ensuring that the sensor module can be tightly embedded, not only providing physical fixation, but also reducing the influence of the external environment (such as dust, moisture); the height of the sensor module 2 is equal to the sum of the heights of the circuit layer 5 and the connecting plate 1, and it completely fills the space between the two, forming a flat surface, improving the mechanical strength and stability of the entire monitoring device; the connection lines of the sensor module 2 are laid in the circuit layer 5 and the signal is transmitted through a preset wiring channel, which not only simplifies the installation process, but also enhances the reliability and aesthetics of the system. The built-in connection lines are protected by the circuit layer, avoiding damage to the lines caused by external factors (such as moisture, dust, mechanical damage), and at the same time facilitating maintenance and troubleshooting.

[0046] Furthermore, in the circuit layer 5, in addition to laying connection lines, signal conditioning and conversion circuits are also integrated. These circuits amplify, filter, and perform analog-to-digital conversion on the signals output by the sensor module 2, converting the analog signals of the sensor into digital signals suitable for transmission and analysis. For example, for the weak voltage signals output by the stress-strain sensor, they are amplified by an operational amplifier, then the noise is removed by a low-pass filter, and finally converted into digital signals by an analog-to-digital converter. This integrated signal processing circuit improves the efficiency and accuracy of signal processing and reduces the influence of external interference on the signal processing process.

[0047] Furthermore, the sensor module 2 includes, but is not limited to, a force sensor, a temperature sensor, a stress and strain sensor, an acceleration sensor, an inclination sensor, a temperature and humidity sensor, or a displacement sensor, which is used to detect physical quantities (such as pressure, temperature, position, etc.) and convert this information into electrical signals for output, so as to achieve all-round monitoring of the bearing; the force sensor is used to measure the magnitude of the force borne by the bearing, and can monitor the vertical load (such as the self-weight of structures such as buildings and bridges and external loads) and horizontal load (such as wind force, seismic force, etc.) received by the bearing during use in real time; the temperature sensor is used to monitor the temperature change of the environment where the bearing is located; it can measure the air temperature around the bearing or the temperature inside the bearing material; the stress and strain sensor is used to measure the stress distribution inside the bearing and the deformation degree of the bearing; the acceleration sensor is used to monitor the vibration condition of the bearing to judge whether there is an abnormal vibration mode; the inclination sensor is used to measure the inclination angle of the bearing. It can monitor the inclination change of the bearing in the horizontal direction in real time, and the change of the inclination angle may indicate the instability of the structure; the temperature and humidity sensor is used to monitor the temperature and humidity of the environment where the bearing is located, because these environmental factors will affect the performance of the bearing material and the accuracy of the monitoring data; the displacement sensor is used to measure the displacement change of the bearing, and it can monitor the displacement amount of the bearing in the horizontal direction (X, Y axes) and the vertical direction (Z axis); in order to enable the sensor module 2 to integrate more sensors in a limited space, the design concept of miniaturization and integration is adopted, the sizes of the sensors are reduced as much as possible, and at the same time they are encapsulated together through advanced packaging technology to form a compact module, which not only saves space, but also improves the overall performance and reliability of the sensor module 2.

[0048] Furthermore, the detection device can be provided with a dedicated external power supply interface as needed. When it is necessary to detect the health status of the bearing and the bridge, the external power supply can be connected through the dedicated power supply interface to ensure the stable operation of the device in the absence of an internal power supply.

[0049] Furthermore, in areas where data acquisition is difficult, the detection device can also reduce the dependence on external power by integrating self-powered technologies such as solar panels or piezoelectric materials to ensure that the device can operate independently and provide continuous and reliable monitoring services.

[0050] Such as Figure 1As shown, a rectangular groove is provided in the main bearing layer 6 along its radial direction. One end of the groove close to the center of the main bearing layer 6 is semi-circular. An external push adjustment module 4 is provided in the groove. One end of the external push adjustment module 4 is arc-shaped, and the radius of the arc is the same as the radius of the sensor module 2. A step is provided at the inner end of the external push adjustment module 4. The bottom of the step is an inclined surface, and a sensor lifting module 3 matching it is provided at the top of the step. And there is a spacing of not less than 1 mm between the sides of the external push adjustment module 4 and the sensor lifting module 3, allowing the sensor lifting module 3 to slide along the cross-section of the bottom of the step, for adjusting the height of the sensor module 2 to ensure that the sensor module 2 can accurately contact the support, or maintain a certain measurement distance to obtain more accurate data; by setting a rectangular groove on the main bearing layer 6 and installing the external push adjustment module 4 in the groove, precise positioning of the sensor module 2 can be achieved. The arc-shaped design at one end of the external push adjustment module 4 with the same radius as the radius of the sensor module 2 ensures a tight fit between the two, reducing errors caused by improper installation. The bottom of the step is designed as an inclined surface, and there is a certain spacing between the sides of the external push adjustment module 4 and the sensor lifting module 3, which helps to have a smooth transition between the external push adjustment module 4 and the adjustment of the sensor lifting module 3 when moving through the external push adjustment module 4, so that the sensor module 2 can be finely adjusted up and down as needed; this structural design makes the sensor module 2 easy to disassemble and replace. When the sensor module 2 fails or needs to be upgraded, it can be conveniently taken out and replaced with a new sensor module 2, reducing the maintenance cost and time.

[0051] Furthermore, a fixing module 7 is provided on the outer side of the external push adjustment module 4. The fixing module 7 is fixedly connected to the main bearing layer 6 by a buckle, which can effectively prevent the external push adjustment module 4 from loosening or shifting due to external forces (such as vibration, impact) during the working process, resulting in the sensor module 2 being separated from the support, and can improve the accuracy of the detection data; the design of the buckle connection makes the installation and disassembly between the fixing module 7 and the main bearing layer 6 simple and fast. Users can complete the installation and maintenance of the components without complex tools or operations.

[0052] The monitoring device of the present invention can flexibly configure different functional sensor modules 2 according to actual needs, and can integrate various types of sensors into the sensor module 2, such as force sensors, temperature sensors, stress and strain sensors, acceleration sensors, inclination sensors, temperature and humidity sensors, and displacement sensors. These sensors can transmit the collected data to the monitoring center in real time for analysis and processing, realizing all-round intelligent real-time monitoring of the bearing and the health status of the bridge, predicting potential problems and sending early warning signals in advance, improving the accuracy and timeliness of early warning, enabling maintenance personnel to respond faster, take necessary measures, and thus reducing the possibility of accidents; by setting a rectangular groove along the radial direction of the main bearing layer 6, an external jacking adjustment module 4 is arranged in the groove, a step is arranged at one inner end of the external jacking adjustment module 4, the bottom of the step is an inclined surface, and a sensor jacking module 3 matching with it is arranged at the top of the step. There is a spacing of not less than 1 mm between the sides of the external jacking adjustment module 4 and the sensor jacking module 3, which is used to adjust the height of the sensor module 2 to ensure that the sensor module 2 can accurately contact the bottom of the bearing and improve the accuracy of the detection data; through the external jacking adjustment module 4, the sensor jacking module 3 and the fixing module 7 arranged in the groove of the main bearing layer 6, the replacement of the sensor module 2 can be realized without jacking the beam body during the operation stage of the bridge. The replaced sensor module 2 can maintain the accuracy of the measurement data, solving the problem of inconvenient installation and disassembly during the replacement process of the traditional sensor module 2; by connecting with the cloud platform through wireless communication, the monitoring device realizes remote data transmission, facilitating remote monitoring and management, reducing the on-site operation requirements, improving the work efficiency and the convenience of management, and is especially suitable for remote or inaccessible monitoring points.

[0053] Embodiment 2

[0054] Such as Figure 5As shown in the figure, an embodiment of the present invention provides another intelligent ultra-thin multi-functional bearing monitoring device. In this embodiment, other contents are the same as those in Embodiment 1, except that: a rectangular groove is provided along the radial direction of the main body bearing layer 6, and one end of the groove close to the center of the main body bearing layer 6 is semi-circular. An external push adjustment module 4 is provided in the groove. One end of the external push adjustment module 4 is arc-shaped, and the radius of the arc is the same as the radius of the sensor module 2. A step is provided at the arc-shaped end, the bottom of the step is an inclined surface, and a sensor lifting module 3 matching it is provided at the top of the step. An L-shaped vertical adjustment module 8 is provided between the external push adjustment module 4 and the sensor lifting module 3, and there is a spacing of not less than 1 mm between the side surfaces of the vertical adjustment module (8) and the sensor lifting module (3), allowing the sensor lifting module 3 and the vertical adjustment module (8) to slide relative to each other to adjust the height of the sensor module 2 to ensure that the sensor module 2 can accurately contact the bearing or maintain a certain measurement distance to obtain more accurate data.

[0055] Embodiment 3

[0056] Combined with Figures 1-5 , as Figure 6 shown in the figure, the present invention provides an assembly method for an intelligent ultra-thin multi-functional bearing monitoring device, including the following steps:

[0057] S100: Through the design drawings, prefabricate each component of the monitoring device in the workshop, including the main body bearing layer 6, the circuit layer 5, the connecting plate 1, the sensor module 2, the external push adjustment module 4, and the sensor lifting module 3, and check that the shapes and functions of all components meet the design requirements;

[0058] S200: Place the main body bearing layer 6 at the predetermined position to ensure its stability and horizontality, and embed the sensor lifting module 3 and the external push adjustment module 4 into the groove of the main body bearing layer 6 to ensure close contact between the two;

[0059] S300: Place the circuit layer 5 on the top of the main body bearing layer 6, insert the sensor module 2 from the top of the circuit layer 5 into the circular through hole until its bottom contacts the top of the sensor lifting module 3, and connect the connection line of the sensor module 2 to the corresponding interface on the circuit layer 5 to ensure firm connection and normal signal transmission;

[0060] S400: Place the connecting plate 1 on the top of the circuit layer 5 to ensure that the circular through hole in the middle of the connecting plate 1 is accurately aligned with the position of the sensor module 2, and fix the entire device as a whole through the connecting plate 1 to ensure stable structure;

[0061] S500: Connect the external power supply to the power interface on Circuit Layer 5 to ensure that the monitoring device obtains stable power supply. Connect to the remote monitoring center through the communication interface for data transmission testing to ensure that the monitoring data can be accurately and reliably transmitted to the remote monitoring center;

[0062] S600: Conduct functional tests on the sensor module 2, including the detection of pressure, temperature, stress and strain, acceleration, inclination, temperature and humidity, and position. Perform debugging and optimization according to the test results to ensure that each sensor can work properly and output accurate signals.

[0063] Further, an assembly method of an intelligent ultra-thin multi-functional bearing monitoring device is characterized by further comprising:

[0064] When the sensor module 2 fails or needs to be upgraded, first extract the external jacking adjustment module 4 from the main body bearing layer 6 through the fixing module 7. The sensor jacking module 3 and the sensor module 2 will be extracted together with the external jacking adjustment module 4, and then replace the sensor module 2 with a new one or upgrade the old module. After replacement or upgrade, place the new sensor module 2 back on the top of the sensor jacking module 3, and then place the sensor jacking module 3 and the sensor module 2 as a whole back on the step of the external jacking adjustment module 4. Subsequently, push the external jacking adjustment module 4 together with the sensor module 2 into the main body bearing layer 6 until the top of the sensor module 2 contacts the bearing. Finally, fixedly connect the fixing module 7 to the main body bearing layer 6 through a buckle.

[0065] Those skilled in the art can easily understand that the above is only a preferred embodiment of the present invention and is not used to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent ultra-thin multifunctional support monitoring device, characterized in that: It comprises a main bearing layer (6) which is in the shape of a circular or square structure, a circuit layer (5) is arranged on the top of the main bearing layer (6), and a connecting plate (1) is arranged on the top of the circuit layer (5) for connecting and integrating different functional modules and providing mechanical support for the upper structure; A circular through hole is provided between the circuit layer (5) and the connecting plate (1), and a sensor module (2) is provided in the middle of the through hole for detecting physical quantities and converting such information into electrical signal outputs, so as to achieve all-round monitoring of the support; The main bearing layer (6) is provided with a rectangular groove along its radial direction, and one end of the groove close to the center of the main bearing layer (6) is semicircular. An external push adjustment module (4) is provided in the groove, and one end of the external push adjustment module (4) is arc-shaped, and the radius of the arc is consistent with the radius of the sensor module (2). A step is provided at one end of the inner side of the external push adjustment module (4), and the bottom of the step is an inclined surface. A matching sensor lifting module (3) is provided at the top of the step for adjusting the height of the sensor module (2) to ensure that the sensor module (2) can accurately contact the support to obtain more accurate data.

2. The intelligent ultra-thin multifunctional support monitoring device according to claim 1, characterized in that: An L-shaped vertical adjustment module (8) is provided between the external push adjustment module (4) and the sensor lifting module (3); a spacing of not less than 1 mm is provided between the vertical adjustment module (8) and the side surface of the sensor lifting module (3); and the sensor lifting module (3) and the vertical adjustment module (8) are capable of relative sliding.

3. The intelligent ultra-thin multifunctional support monitoring device according to claim 1, characterized in that: The height of the sensor module (2) is equal to the sum of the heights of the circuit layer (5) and the connecting plate (1), the diameter of the sensor module (2) is consistent with the diameter of the circular through hole, and the connecting line of the sensor module (2) is laid in the circuit layer (5).

4. The intelligent ultra-thin multifunctional support monitoring device according to claim 1, characterized in that: The sensor module (2) includes, but is not limited to, a force sensor, a temperature sensor, a stress strain sensor, an acceleration sensor, an inclination sensor, a temperature and humidity sensor or a displacement sensor.

5. The intelligent ultra-thin multifunctional support monitoring device according to claim 1, characterized in that: A fixing module (7) is provided on the outside of the external push adjustment module (4), and the fixing module (7) is fixedly connected to the main body bearing layer (6) by means of a buckle.

6. An intelligent ultra-thin multifunctional support monitoring device according to any one of claims 1 to 4, characterized in that: A circular basin cavity for limiting position is provided in the middle of the connecting plate (1).

7. An intelligent ultra-thin multifunctional support monitoring device according to any one of claims 1 to 4, characterized in that: The circuit layer (5) is provided with circuit through holes along its radial direction.

8. An intelligent ultra-thin multifunctional support monitoring device according to any one of claims 1 to 4, characterized in that: A spacing of not less than 1 mm is provided between the side surfaces of the external push adjustment module (4) and the sensor lifting module (3).

9. An assembly method of an intelligent ultra-thin multifunctional support monitoring device as claimed in any one of claims 1 to 8, characterized in that: The steps include: S100: Prefabricate various components of the monitoring device in the workshop according to the design drawings, including the main bearing layer (6), the circuit layer (5), the connecting plate (1), the sensor module (2), the external push adjustment module (4) and the sensor lifting module (3), and check whether the shapes and functions of all components meet the design requirements; S200: placing the main body bearing layer (6) at a predetermined position, ensuring that it is stable and level, and embedding the sensor lifting module (3) and the external push adjustment module (4) into the groove of the main body bearing layer (6), ensuring that the two are in close contact; S300: placing the circuit layer (5) on top of the main bearing layer (6), inserting the sensor module (2) into the circular through hole from the top of the circuit layer (5) until its bottom contacts the top of the sensor lifting module (3), and connecting the connection line of the sensor module (2) to the corresponding interface on the circuit layer (5) to ensure that the connection is firm and the signal transmission is normal; S400: placing the connection board (1) on top of the circuit layer (5), ensuring that the circular through hole in the middle of the connection board (1) is accurately aligned with the position of the sensor module (2), and fixing the entire device as a whole through the connection board (1) to ensure structural stability; S500: Connect an external power supply to the power interface on the circuit layer (5) to ensure that the monitoring device obtains a stable power supply, connect to the remote monitoring center through the communication interface, perform data transmission test, and ensure that the monitoring data can be accurately and reliably transmitted to the remote monitoring center; S600: Perform functional tests on the sensor module (2), including the detection of pressure, temperature, stress and strain, acceleration, inclination, temperature and humidity, and position, and perform debugging and optimization according to the test results to ensure that each sensor can work normally and output accurate signals.

10. The assembly method of the intelligent ultra-thin multifunctional support monitoring device according to claim 9, characterized in that: Also includes: When the sensor module (2) fails or needs to be upgraded, the external push adjustment module (4) is firstly extracted from the main body bearing layer (6) through the fixing module (7), and the sensor lifting module (3) and the sensor module (2) are extracted together with the external push adjustment module (4) and replaced with a new sensor module (2) or the old module is upgraded. After the replacement or upgrade is completed, the new sensor module (2) is re-placed on the top of the sensor lifting module (3), and then the sensor lifting module (3) and the sensor module (2) are put back on the step of the external push adjustment module (4). Subsequently, the external push adjustment module (4) and the sensor module (2) are pushed into the main body bearing layer (6) together with the sensor module (2) until the top of the sensor module (2) contacts the support. Finally, the fixing module (7) is fixedly connected to the main body bearing layer (6) by means of a buckle.

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