A housing structure for an inclinometer

Abstract

This utility model relates to the field of instrumentation technology, specifically disclosing a housing structure for an inclinometer. It includes a mounting housing and a data processing unit housed within the housing. The mounting housing has a connection port for connecting to an external measuring mechanism. The mounting housing consists of a base plate, a main body, and a cover. The main body has mounting steps and multiple mounting seats for fixing the data processing unit. The measuring mechanism includes a multi-axis inclinometer measuring unit housed within a measuring tube and a seepage measuring unit located at the end of the measuring tube. Each measuring unit is electrically connected to the data processing unit via wiring to achieve synchronous acquisition, storage, and transmission of inclinometer parameters and seepage parameters from multiple measuring points. This utility model features a compact structure and high integration, improving the stability and reliability of inclinometers in multi-point, deeply buried, and long-term online monitoring applications.

Description

Technical Field

[0001] This utility model relates to the field of instrumentation technology, and in particular to a housing structure for an inclinometer. Background Technology

[0002] Inclinometers, as important measuring devices for monitoring tilt changes in structures or geological bodies, are widely used in slope stability monitoring, foundation pit engineering monitoring, geological disaster early warning, and underground engineering safety monitoring. In practical engineering applications, inclinometers typically need to be buried underground for extended periods or installed in complex environments, and continuously monitor tilt changes at different depths or locations using a multi-point monitoring method to obtain more comprehensive and accurate deformation information.

[0003] Existing inclinometers often employ simple encapsulation structures with unreasonable internal space layouts. The methods for fixing data processing units and related electronic components are relatively limited, resulting in limited resistance to vibration and displacement. Under long-term operation or complex working conditions, problems such as component loosening and unstable connections can easily occur, thereby affecting the reliability and service life of the equipment and making it difficult to meet the needs of deep burial and long-term online monitoring.

[0004] Furthermore, for the need for multi-point tilt monitoring, existing inclinometers mostly rely on external or dispersed measurement units, resulting in low overall structural integration. This not only complicates installation but also makes them susceptible to interference during signal acquisition, data aggregation, and transmission, affecting the consistency and stability of multi-point measurement data. In addition, existing inclinometers typically focus on acquiring a single tilt parameter, making it difficult to effectively coordinate with environmental parameters such as seepage and water pressure for monitoring. This prevents them from comprehensively reflecting the true state of underground structures or geological bodies under the combined effects of stress and seepage, thus limiting their application in comprehensive geological hazard monitoring and risk assessment.

[0005] Therefore, how to improve the integration of the tiltmeter housing structure and the installation stability of internal components, and achieve the coordinated acquisition and monitoring of multi-axis tilt parameters and seepage parameters, while meeting the requirements of multi-point, deep burial and long-term online monitoring, has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the present invention provides a housing structure for an inclinometer to solve the technical problems of low housing structure integration, unreliable fixation of internal components, and difficulty in coordinating the monitoring of multi-axis inclinometer tilt angles and seepage parameters in existing inclinometers used in multi-measuring-point, deep-buried, and long-term online monitoring applications.

[0007] This utility model embodiment provides a housing structure for an inclinometer, comprising: Mounting housing, and a data processing unit disposed inside the mounting housing; The mounting housing is provided with a connection port for connecting an external measuring mechanism. The connection port is electrically connected to the data processing unit so as to collect signals from the first measuring unit and the second measuring unit and transmit the collected signals to the server. The mounting housing includes a base plate and a housing body disposed on the base plate. The housing body is hollow inside and has an installation step. The housing body has a first housing cover through the installation step, and a second housing cover is disposed on the top of the housing body. The housing body is provided with several mounting bases for mounting and fixing the data processing unit.

[0008] Preferably, the data processing unit includes a signal acquisition module, a signal storage module, and a signal transmission module; The signal acquisition module is connected to the first measurement unit and the second measurement unit via a line, and is used to collect the electrical signals output by each measurement unit. The signal storage module is electrically connected to the signal acquisition module and is used to receive and store the signal data summarized by the signal acquisition module. The signal transmission module is electrically connected to the signal storage module and is used to transmit telecommunication signal data to an external server.

[0009] Preferably, the measuring mechanism includes a hollow measuring tube, and a first measuring unit and a second measuring unit disposed within the measuring tube; A portion of the second measuring unit extends from inside the measuring tube and is disposed outside the measuring tube; The first measurement unit and the second measurement unit are connected via a line telecommunications connection.

[0010] Preferably, the top of the measuring tube is provided with a communication connector, and the measuring tube is electrically connected to the data processing unit in the mounting housing through the communication connector and a connecting line.

[0011] Preferably, the first measuring unit includes a plurality of sensor units arranged at intervals on the line, and the second measuring unit is located at the end of the line.

[0012] Preferably, the sensor unit includes a waterproof housing and a protective housing disposed within the waterproof housing; The protective shell is hollow, and a detection circuit board is provided inside the protective shell, and a sensor is provided on the detection circuit board; The circuit board is electrically connected to the line.

[0013] Preferably, a first fixing member and a second fixing member are respectively provided on both sides of the detection circuit board. The first fixing member and the second fixing member are used to fix the detection circuit board inside the protective shell and to fix the sensor on the detection circuit board.

[0014] Preferably, the second measuring unit includes a seepage shell and a communication module disposed within the seepage shell, the communication module being communicatively connected to the line; The communication module is connected to a water pressure sensor via the line; The second measuring unit is connected to the sensor unit located at the end of the line via a connector.

[0015] Preferably, the sidewall of the seepage shell is provided with a plurality of seepage holes, and the seepage holes are provided with filter screens.

[0016] Preferably, the bottom of the second measuring unit is provided with a connector, the cross-section of the connector is inverted conical, and the surface of the connector is provided with a thread.

[0017] The housing structure for an inclinometer provided by this utility model has the following beneficial effects: In this invention, by integrating the inclinometer housing structure into a single design, a stable and standardized installation space is formed inside the housing, enabling reliable fixation of the data processing unit and related electronic components. This effectively improves the structural stability and operational reliability of the equipment under conditions of multi-point measurement, deep burial, and long-term online monitoring. Simultaneously, by arranging multi-axis sensor units at intervals along the line inside the measuring tube and integrating seepage and water pressure measurement units at the end of the measuring tube, inclination parameters and seepage parameters can be synchronously acquired and centrally processed. This not only improves the integrity and consistency of multi-point measurement data but also enhances the comprehensive perception capability of deformation and seepage status of underground structures or geological bodies. This facilitates more accurate and comprehensive monitoring and analysis, significantly expanding the application scope and value of the inclinometer in complex engineering environments. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly introduced below. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, and these are all within the protection scope of this utility model.

[0019] Figure 1 This is an exploded structural diagram of a shell structure used in an inclinometer; Figure 2 This is a schematic diagram of the housing structure and measuring mechanism used in an inclinometer; Figure 3A cross-sectional structural diagram of a shell structure used in an inclinometer. Figure 4 This is a schematic diagram of the structure of the first measuring unit; Figure 5 This is a schematic diagram of the structure of the second measuring unit; Parts and their numbers in the diagram: 100-Mounting housing, 110-Connection port, 121-Base plate, 122-Housing body, 123-Mounting step, 124-First housing cover, 125-Second housing cover, 126-Mounting base; 200 - Data processing unit, 210 - Signal acquisition module, 220 - Signal storage module, 230 - Signal transmission module, 240 - Line; 300-Measuring mechanism, 310-Measuring tube, 311-Communication connector, 320-Connecting cable, 330-First measuring unit, 331-Sensor unit, 332-Waterproof shell, 333-Protective shell, 334-Detection circuit board, 335-Sensor, 336-First fixing component, 337-Second fixing component, 340-Second measuring unit, 341-Seepage shell, 342-Seepage hole, 343-Filter screen, 344-Communication module, 345-Water pressure sensor, 346-Plug-in component, 347-Plug-in thread. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. It should be noted that, in this document, relational terms such as "first" and "second" are merely used to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. Unless otherwise specified, embodiments of the present invention and the various features thereof can be combined with each other, all within the protection scope of the present invention. Example

[0021] Please see Figures 1-5 This utility model provides a housing structure for an inclinometer. In the field of engineering monitoring, inclinometers are often used for continuous attitude monitoring of objects such as underground structures, slopes, or foundations. The monitoring process typically involves complex conditions such as multi-point deployment, deep burial installation, and long-term unattended operation. Under these application conditions, the inclinometer not only needs to have good structural strength and environmental adaptability, but also needs to ensure that the internal electronic components remain stable and reliable during long-term operation. However, existing inclinometers focus more on functional implementation in their structural design, with insufficient consideration for the systematic layout of the internal space and the component fixing methods, resulting in low overall structural integration and difficulty in balancing installation stability and maintenance convenience. At the same time, existing solutions mainly focus on the acquisition of a single inclinometer parameter, lacking the ability to simultaneously monitor key environmental parameters such as seepage and water pressure, making it difficult to meet the actual needs of comprehensive analysis of the deformation mechanism of underground structures. Therefore, their application effect in complex engineering environments is somewhat limited.

[0022] Therefore, this embodiment provides a housing structure for an inclinometer, the housing structure including a mounting housing 100 and a data processing unit 200 disposed inside the mounting housing 100; The mounting housing 100 is provided with a connection port 110 for connecting an external measuring mechanism 300. The connection port 110 is electrically connected to the data processing unit 200 so as to collect signals from the first measuring unit 330 and the second measuring unit 340 and transmit the collected signals to the server. The mounting housing 100 includes a base plate 121 and a housing body 122 disposed on the base plate 121. The housing body 122 is hollow inside and has an installation step 123. The housing body 122 is provided with a first housing cover 124 through the installation step 123, and a second housing cover 125 is provided on the top of the housing body 122. The housing body 122 is provided with a plurality of mounting bases 126 for mounting and fixing the data processing unit 200.

[0023] The mounting housing 100 provides installation space and protective structure for the data processing unit 200, making it suitable for multi-point, deep-buried, and long-term online monitoring environments. The mounting housing 100 is equipped with a connection port 110 for connecting an external measuring device 300. This connection port 110 is electrically connected to the data processing unit 200, enabling the transmission of measurement signals collected by the external measuring device 300 to the data processing unit 200. The data processing unit 200 then processes the signals and uploads them to a server, achieving remote data transmission and centralized management.

[0024] Specifically, the mounting housing 100 includes a base plate 121 and a housing body 122 fixedly mounted on the base plate 121. The housing body 122 has a hollow interior structure to accommodate the data processing unit 200 and related electronic components. An installation step 123 is provided on the inner side of the housing body 122. A first housing cover 124 is detachably connected to the housing body 122 via the installation step 123, thereby forming a closed protective enclosure inside the housing body 122. Simultaneously, a second housing cover 125 is provided on the top of the housing body 122 to further improve the sealing and protective performance of the housing, adapting to complex working conditions such as humidity, dust, or underground burial.

[0025] In addition, the shell body 122 is provided with a number of mounting seats 126. The mounting seats 126 are used to position, install and fix the data processing unit 200, so that the data processing unit 200 remains stable inside the shell and avoids loosening or displacement due to vibration, impact or long-term operation, thereby improving the stability of the overall structure of the inclinometer and the reliability of data acquisition.

[0026] Furthermore, the data processing unit 200 includes a signal acquisition module 210, a signal storage module 220, and a signal transmission module 230; The signal acquisition module 210 is connected to the first measurement unit 330 and the second measurement unit 340 via line 240, and is used to collect the electrical signals output by each measurement unit. The signal storage module 220 is electrically connected to the signal acquisition module 210 and is used to receive and store the signal data summarized by the signal acquisition module 210. The signal transmission module 230 is electrically connected to the signal storage module 220 and is used to transmit telecommunication signal data to an external server.

[0027] Based on the above implementation, the data processing unit 200 specifically includes a signal acquisition module 210, a signal storage module 220, and a signal transmission module 230. These modules cooperate to achieve unified acquisition, storage, and remote transmission of measurement signals from multiple measurement points. The signal acquisition module 210 establishes telecommunication connections with the first measurement unit 330 and the second measurement unit 340 via lines 240, respectively, to receive and aggregate the electrical signals output by each measurement unit, thereby achieving centralized acquisition and processing of different measurement positions and parameters.

[0028] The signal storage module 220 is electrically connected to the signal acquisition module 210 and is used to receive the signal data summarized by the signal acquisition module 210 and store the signal data locally so that complete measurement data can still be retained in the event of communication interruption or abnormality, thereby improving the stability of system operation and data security.

[0029] The signal transmission module 230 is electrically connected to the signal storage module 220, and is used to transmit the stored signal data to an external server according to a preset communication protocol, realizing remote data uploading and background analysis and processing. Through the above modular design, the data processing unit 200 has a high degree of integration and good scalability, which can meet the data acquisition and transmission needs of the inclinometer in multi-point, deep-buried, and long-term online monitoring scenarios.

[0030] Furthermore, the measuring mechanism 300 includes a hollow measuring tube 310, and a first measuring unit 330 and a second measuring unit 340 disposed within the measuring tube 310; a portion of the second measuring unit 340 extends from inside the measuring tube 310 and is disposed outside the measuring tube 310; the first measuring unit 330 and the second measuring unit 340 are electrically connected via a line 240.

[0031] Based on the above embodiments, the measuring mechanism 300 specifically includes a hollow measuring tube 310, and a first measuring unit 330 and a second measuring unit 340 disposed inside the measuring tube 310. The measuring tube 310 provides an installation channel and structural support for each measuring unit, enabling the measuring mechanism 300 to be laid out along a predetermined direction, suitable for deep-buried or tubular installation applications.

[0032] Both the first measuring unit 330 and the second measuring unit 340 are disposed within the measuring tube 310. A portion of the structure of the second measuring unit 340 extends outward from the inside of the measuring tube 310, enabling the second measuring unit 340 to functionally connect with the external environment and thus meet the measurement requirements for environmental parameters other than tilt angle. This arrangement allows the measuring mechanism 300 to perform multiple measurement functions without affecting the overall structural stability of the measuring tube 310.

[0033] The first measurement unit 330 and the second measurement unit 340 are connected by a line 240 to achieve unified transmission of measurement signals. This allows the signals collected by each measurement unit to be transmitted to the data processing unit 200 for centralized processing via the line 240, thereby improving the overall data consistency and reliability of the measurement system.

[0034] Furthermore, the top of the measuring tube 310 is provided with a communication connector 311, and the measuring tube 310 is electrically connected to the data processing unit 200 in the mounting housing 100 through the communication connector 311 and the connecting line 320.

[0035] Based on the above embodiment, a communication connector 311 is provided at the top of the measuring tube 310. The communication connector 311 serves as a telecommunication interface between the measuring mechanism 300 and the mounting housing 100. The measuring tube 310, through the communication connector 311 and the connecting line 320, establishes a telecommunication connection with the data processing unit 200 inside the mounting housing 100, so that the measurement signals collected by the first measuring unit 330 and the second measuring unit 340 located inside the measuring tube 310 can be transmitted to the data processing unit 200 via the communication connector 311 and the connecting line 320.

[0036] Specifically, by setting a communication connector 311 at the top of the measuring tube 310, a standardized and modular connection is formed between the measuring tube 310 and the mounting housing 100. This not only facilitates the installation, disassembly, and replacement of the measuring mechanism 300, but also effectively improves the stability and reliability of signal transmission and reduces the impact of the external environment on the communication line, thus making it more suitable for the needs of deep burial and long-term online monitoring.

[0037] Furthermore, the first measuring unit 330 includes a plurality of sensor units 331 arranged at intervals on the line 240, and the second measuring unit 340 is disposed at the end of the line 240.

[0038] The sensor unit 331 includes a waterproof housing 332 and a protective housing 333 disposed inside the waterproof housing 332; the protective housing 333 is hollow and a detection circuit board 334 is disposed inside the protective housing 333, and a sensor 335 is disposed on the detection circuit board 334; the detection circuit board 334 is electrically connected to the line 240; the sensor 335 is a multi-axis sensor 335.

[0039] Based on the above embodiments, the first measuring unit 330 includes a plurality of sensor units 331, which are arranged at intervals along the line 240, enabling the first measuring unit 330 to form a multi-measuring-point layout structure within the measuring tube 310 to obtain tilt angle change information at different locations. The second measuring unit 340 is disposed at the end of the line 240 and is used to cooperate with the first measuring unit 330 to complete the overall measuring function of the measuring tube 310.

[0040] Each sensor unit 331 includes a waterproof housing 332 and a protective housing 333 disposed inside the waterproof housing 332. The waterproof housing 332 provides external environmental protection for the sensor unit 331 to prevent moisture, mud, and other contaminants from entering the sensor unit 331. The protective housing 333 has a hollow structure and contains a detection circuit board 334. A sensor 335 is disposed on the detection circuit board 334. The detection circuit board 334 is electrically connected to the data processing unit 200 via a line 240 to realize the transmission of measurement signals.

[0041] The sensor 335 is a multi-axis sensor 335, specifically a three-axis sensor 335 with X-axis, Y-axis and Z-axis, capable of detecting three-dimensional attitude changes at the location of the sensor unit 331. By deploying multiple multi-axis sensor units 331 at intervals along the line 240, the inclinometer can achieve inclinometer measurements at multiple points and in multiple directions, improving the comprehensiveness and accuracy of the measurement data, and is suitable for inclinometer monitoring needs in complex engineering environments.

[0042] Furthermore, the detection circuit board 334 is provided with a first fixing member 336 and a second fixing member 337 on both sides, the first fixing member 336 and the second fixing member 337 are used to fix the detection circuit board 334 inside the protective shell 333 and to fix the sensor 335 on the detection circuit board 334.

[0043] Based on the above embodiment, a first fixing member 336 and a second fixing member 337 are respectively provided on both sides of the detection circuit board 334. The first fixing member 336 is used to fix the detection circuit board 334 inside the protective shell 333, so that the detection circuit board 334 maintains a stable position inside the protective shell 333, thereby avoiding displacement or loosening due to vibration or impact during installation, transportation or long-term operation.

[0044] The second fixing member 337 is disposed between the detection circuit board 334 and the sensor 335, and is used to reliably fix the sensor 335 to the detection circuit board 334 to ensure the stability of the electrical connection and the consistency of the measurement posture between the sensor 335 and the detection circuit board 334. The combined arrangement of the first fixing member 336 and the second fixing member 337 not only improves the overall fixing reliability of the detection circuit board 334 and the sensor 335 within the protective housing 333, but also effectively reduces the influence of external environmental factors on the measurement accuracy of the sensor 335, thereby further improving the measurement stability and reliability of the inclinometer under conditions of multiple measurement points, deep burial, and long-term online monitoring.

[0045] Furthermore, the second measuring unit 340 includes a seepage shell 341 and a communication module 344 disposed within the seepage shell 341. The communication module 344 is communicatively connected to the line 240. The communication module 344 is connected to a water pressure sensor 345 via the line 240. The second measuring unit 340 is connected to a sensor unit 331 disposed at the end of the line 240 via a connector.

[0046] Based on the above embodiments, the second measuring unit 340 includes a seepage shell 341 and a communication module 344 disposed inside the seepage shell 341. The seepage shell 341 provides structural support and environmental protection for the functional components inside the second measuring unit 340 to adapt to the usage requirements in underground or humid environments. The communication module 344 is communicatively connected to the line 240 and is used to receive measurement signals transmitted via the line 240 and to realize communication with the data processing unit 200.

[0047] The communication module 344 is also connected to a water pressure sensor 345 via the line 240, enabling the second measuring unit 340 to detect the water pressure or seepage status of the environment at the end of the measuring tube 310, and to transmit the collected water pressure signal and the tilt angle signal collected by the first measuring unit 330 to the data processing unit 200, thereby realizing the coordinated monitoring of multiple parameters.

[0048] Furthermore, the second measuring unit 340 is connected to the sensor unit 331 located at the end of the line 240 via a connector, enabling the second measuring unit 340 to form a continuous measuring structure with the first measuring unit 330, ensuring the continuity of the signal transmission path and the stability of the structural connection. Through this configuration, the inclinometer can simultaneously acquire seepage or water pressure information while monitoring inclinometer angles at multiple points, improving the comprehensiveness and practical value of the monitoring data.

[0049] Furthermore, the sidewall of the seepage shell 341 is provided with a plurality of seepage holes 342, and the seepage holes 342 are provided with filter screens 343.

[0050] Based on the above embodiment, a plurality of seepage holes 342 are provided on the side wall of the seepage shell 341. The seepage holes 342 are used to allow water or seepage medium from the external environment to enter the interior of the seepage shell 341, so that the water pressure sensor 345 can effectively detect the external seepage or water pressure status. By providing multiple seepage holes 342 on the side wall of the seepage shell 341, the permeability of the seepage medium entering the interior of the seepage shell 341 can be improved, thereby enhancing the response sensitivity of water pressure or seepage parameters.

[0051] A filter screen 343 is installed on the seepage hole 342. The filter screen 343 is used to filter the seepage medium entering the seepage shell 341, preventing silt, impurities, or particles from entering the seepage shell 341 with the seepage flow and causing damage to the water pressure sensor 345 and the communication module 344 or affecting their normal operation. Through the coordinated arrangement of the seepage hole 342 and the filter screen 343, the reliability and service life of the second measurement unit 340 are improved in complex underground environments while ensuring accurate acquisition of seepage parameters.

[0052] Furthermore, the bottom of the second measuring unit 340 is provided with a connector 346, the cross section of the connector 346 is set in an inverted cone shape, and the surface of the connector 346 is provided with a connector thread 347.

[0053] Based on the above-described embodiments, the bottom of the second measuring unit 340 is provided with a connector 346, which is used to stably install the second measuring unit 340 in a preset position or connect it to an external structure. The connector 346 has an inverted conical cross-section, which allows it to be gradually guided and self-positioned during installation, thus improving the alignment accuracy and installation stability of the second measuring unit 340 when installed underground or in a hole.

[0054] Meanwhile, the outer surface of the connector 346 is provided with a thread 347. Through the engagement of the thread 347 with the corresponding thread, the second measuring unit 340 can achieve a reliable mechanical lock after insertion, thereby preventing loosening or displacement during long-term operation or under external environmental conditions. The combination of the inverted conical structure and the thread 347 not only improves the ease of installation of the second measuring unit 340 but also enhances its connection reliability and overall stability under deep burial and complex working conditions.

[0055] In this embodiment, by integrating the measuring mechanism 300 and the data processing unit 200 into a unified structural system, the synchronous acquisition, processing, and transmission of tilt parameters and seepage parameters from multiple measuring points are achieved. This inclinometer is suitable for applications involving multiple measuring points, deep burial, and long-term online monitoring, and can maintain stable operation under complex working conditions.

[0056] During use, multiple measuring units are arranged along the measuring tube 310 to continuously detect changes in inclination angle at different locations. Simultaneously, a measuring unit is installed at the end of the measuring tube 310 to collect seepage or water pressure parameters. The electrical signals collected by each measuring unit are transmitted via line 240 to the data processing unit 200 inside the mounting housing 100. The data processing unit 200 aggregates and processes the various measuring signals and completes data storage and remote transmission according to preset logic.

[0057] Specifically, the multi-axis sensor 335 deployed at multiple measurement points acquires information on the attitude changes of the monitored object at different locations to reflect the overall or local tilt state; the synchronous acquisition of seepage or water pressure parameters reflects the impact of environmental changes on structural stability; and the data processing unit 200 centrally processes and uploads multiple types of signals to achieve comprehensive analysis and long-term monitoring of the deformation state of the monitored object and environmental parameters.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A housing structure for an inclinometer, characterized by, include: Mounting housing (100), and data processing unit (200) disposed inside the mounting housing (100); The mounting housing (100) is provided with a connection port (110) for connecting an external measuring mechanism (300). The connection port (110) is electrically connected to the data processing unit (200) to collect signals from the first measuring unit (330) and the second measuring unit (340) and transmit the collected signals to the server. The mounting housing (100) includes a base plate (121) and a housing body (122) disposed on the base plate (121). The housing body (122) is hollow inside and has an installation step (123). The housing body (122) has a first housing cover (124) through the installation step (123), and a second housing cover (125) is provided on the top of the housing body (122). The housing body (122) is provided with a plurality of mounting bases (126) for mounting and fixing the data processing unit (200).

2. The housing structure for an inclinometer according to claim 1, characterized by, The data processing unit (200) includes a signal acquisition module (210), a signal storage module (220), and a signal transmission module (230). The signal acquisition module (210) is connected to the first measurement unit (330) and the second measurement unit (340) via a line (240) to collect the electrical signals output by each measurement unit. The signal storage module (220) is electrically connected to the signal acquisition module (210) and is used to receive and store the signal data summarized by the signal acquisition module (210); The signal transmission module (230) is electrically connected to the signal storage module (220) and is used to transmit the telecommunication signal data to an external server.

3. The housing structure for an inclinometer according to claim 1, characterized by, The measuring mechanism (300) includes a hollow measuring tube (310), and a first measuring unit (330) and a second measuring unit (340) disposed within the measuring tube (310). A portion of the second measuring unit (340) extends from inside the measuring tube (310) and is disposed outside the measuring tube (310); The first measurement unit (330) and the second measurement unit (340) are connected by a line (240) via telecommunications.

4. The housing structure for an inclinometer according to claim 3, characterized by, The top of the measuring tube (310) is provided with a communication connector (311), and the measuring tube (310) is electrically connected to the data processing unit (200) in the mounting housing (100) through the communication connector (311) and the connecting line (320).

5. The housing structure for an inclinometer according to claim 3, characterized in that, The first measuring unit (330) includes a plurality of sensor units (331) arranged at intervals on the line (240), and the second measuring unit (340) is disposed at the end of the line (240).

6. The housing structure for an inclinometer according to claim 5, characterized in that, The sensor unit (331) includes a waterproof housing (332) and a protective housing (333) disposed inside the waterproof housing (332). The protective shell (333) is hollow, and a detection circuit board (334) is provided inside the protective shell (333), and a sensor (335) is provided on the detection circuit board (334). The detection circuit board (334) is electrically connected to the line (240).

7. The housing structure for an inclinometer according to claim 6, characterized in that, The detection circuit board (334) is provided with a first fixing member (336) and a second fixing member (337) on both sides respectively. The first fixing member (336) and the second fixing member (337) are used to fix the detection circuit board (334) inside the protective shell (333) and fix the sensor (335) on the detection circuit board (334).

8. The housing structure for an inclinometer according to claim 3, characterized in that, The second measuring unit (340) includes a seepage shell (341) and a communication module (344) disposed within the seepage shell (341), the communication module (344) being communicatively connected to the line (240); The communication module (344) is connected to a water pressure sensor (345) via the line (240). The second measuring unit (340) is connected to the sensor unit (331) located at the end of the line (240) via a connector.

9. The housing structure for an inclinometer according to claim 8, characterized in that, The side wall of the seepage shell (341) is provided with a plurality of seepage holes (342), and a filter screen (343) is provided on the seepage holes (342).

10. The housing structure for an inclinometer according to claim 3, characterized in that, The bottom of the second measuring unit (340) is provided with a connector (346), the cross section of the connector (346) is set in an inverted cone shape, and the surface of the connector (346) is provided with a connector thread (347).

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