A layered water temperature sensing-based integrated environmental protection special-purpose device and a drainage pipeline monitoring method

Abstract

This invention relates to the field of smart water management technology, and discloses an integrated environmental protection device and drainage pipeline monitoring method based on stratified water temperature sensing. The device includes a mounting box, a heating assembly, multiple temperature sensors, and a processing module. The mounting box is detachably mounted on the side wall of a manhole and contains a battery, a drive motor, an outer sleeve, and a threaded inner bushing. The heating assembly is located at the bottom of the drainage pipeline. Multiple temperature sensors are vertically spaced along the side wall of the inner bushing. During operation, the heating assembly activates, the drive motor drives the inner bushing to extend into the drainage pipeline, the temperature sensors collect temperature data at different heights, and the processing module analyzes the temperature data to analyze the operating status of the drainage pipeline. This invention has a compact structure, is easy to maintain, and effectively improves the intelligence and precision of pipeline network monitoring.

Description

Technical Field

[0001] This invention relates to the field of smart water technology, and more specifically, to an integrated environmental protection device and drainage pipeline monitoring method based on stratified water temperature sensing. Background Technology

[0002] As a crucial component of urban infrastructure, the operational efficiency of urban drainage networks directly impacts urban flood control, drainage safety, and water quality. Structural defects such as pipe damage and misconnections allow groundwater, river and lake water, and rainwater to enter sewage pipes, compressing their normal transport capacity. This not only results in low influent concentrations at sewage treatment plants but also causes sewage overflows during rainy weather. Furthermore, low flow rates in sewage pipes lead to functional defects such as pipe siltation, reducing drainage capacity and increasing the risk of overflows. Therefore, it is necessary to establish a method for timely detection of structural and functional defects in pipe systems.

[0003] Water temperature sensing offers advantages such as sensitivity, convenience, and low cost. However, current water temperature monitoring is limited to sensing fixed points in drainage pipes. When external water intrudes into the drainage pipes or sediment accumulates at the bottom, the water temperature changes along the depth direction. If it were possible to achieve stratified water temperature sensing along the depth direction and real-time endoscopic temperature sensing of the pipes, it would be easier to detect pipe defects.

[0004] Therefore, it is necessary to provide an integrated environmental protection equipment and drainage pipeline monitoring method based on stratified water temperature sensing, aiming to solve the problems of low efficiency, poor accuracy and low degree of automation in the current technology for stratified monitoring of drainage pipelines. Summary of the Invention

[0005] In view of this, the present invention proposes an integrated environmental protection equipment and drainage pipeline monitoring method based on stratified water temperature sensing, aiming to solve the problems of low efficiency, poor accuracy and low degree of automation in the current technology for stratified monitoring of drainage pipelines.

[0006] This invention proposes an integrated environmental protection device based on stratified water temperature sensing, comprising: The mounting box has a hollow mounting cavity. The mounting box is detachably mounted on the side wall of the inspection well via mounting components. A battery is fixedly installed inside the mounting cavity. A mounting plate is horizontally installed inside the mounting cavity, and a drive motor is fixedly installed on the mounting plate. The output end of the drive motor passes through the mounting plate and extends vertically downwards. A vertically downward-facing outer sleeve is fixedly installed on the lower surface of the mounting plate. The lower part of the outer sleeve is fixedly connected to the bottom surface of the mounting cavity. The bottom wall of the mounting box has an opening communicating with the interior of the outer sleeve. A vertically oriented limiting groove is formed on the inner wall of the outer sleeve. An inner bushing is inserted inside the outer sleeve. A limiting block that slides with the limiting groove is provided on the outer wall of the inner bushing. An internal thread is provided on the inner wall of the inner bushing. A rotating shaft is connected to the internal thread of the inner bushing. An external thread that mates with the internal thread is provided on the outer surface of the rotating shaft. The rotating shaft is driven by the output end of the drive motor. A heating component, electrically connected to the battery, is located at the bottom of the drain pipe and directly below the mounting box; Multiple temperature sensors are arranged vertically at intervals on the side wall of the inner bushing; A processing module is disposed within the mounting cavity. The processing module is electrically connected to the temperature sensor. The processing module is used to receive temperature data collected by the temperature sensor and determine the pipeline operating status based on the temperature data.

[0007] Furthermore, the mounting assembly includes a limiting guide rail and a sliding groove that slide against each other. The limiting guide rail is fixedly installed on the side wall of the inspection well in the vertical direction, and the sliding groove is opened on the back of the mounting box.

[0008] Furthermore, the heating assembly includes: A heat-conducting plate is attached to and fixed to the inner bottom surface of the drainage pipe; The heating wire is embedded inside the heat-conducting plate and is distributed in a meandering pattern.

[0009] Furthermore, the rotating shaft is a hollow tubular structure, the inner wall of the rotating shaft has a groove in the vertical direction, a rotating shaft is inserted inside the rotating shaft, the outer wall of the rotating shaft is provided with a protrusion that slides with the groove, the bottom side wall of the rotating shaft is rotatably connected to the bottom inner wall of the inner shaft sleeve through a rotating component, and a cone is fixedly provided on the bottom surface of the rotating shaft.

[0010] Furthermore, the rotating component is a bearing.

[0011] Furthermore, the diameter of the top surface of the vertebral body is equal to the outer diameter of the inner bushing.

[0012] Furthermore, the cone body is provided with spiral grooves.

[0013] Furthermore, a brush is provided at the opening on the bottom wall of the mounting box.

[0014] Furthermore, the top of the mounting box is provided with lifting lugs.

[0015] Compared with the prior art, the advantages of the present invention are as follows: the installation box has a hollow, sealed installation cavity, allowing key components to be installed within it. The installation box is detachably mounted to the side wall of the inspection well via an installation assembly, enabling maintenance personnel to remove the installation box from the inspection well during dredging operations. Furthermore, it utilizes existing inspection wells without requiring additional drilling into the drainage pipes, offering convenience. A battery is fixedly installed inside the mounting cavity. A mounting plate is horizontally installed inside the mounting cavity, and a drive motor is fixedly installed on the mounting plate. The output end of the drive motor passes through the mounting plate and extends vertically downward. A vertically downward outer sleeve is fixedly installed on the lower surface of the mounting plate. The lower part of the outer sleeve is fixedly connected to the bottom surface of the mounting cavity. An opening communicating with the inside of the outer sleeve is provided on the bottom wall of the mounting box, but not communicating with the inside of the mounting cavity, so that the inside of the mounting cavity has a sealed environment. A vertical limiting groove is provided on the inner wall of the outer sleeve. An inner bushing is inserted inside the outer sleeve. A limiting block is provided on the outer wall of the inner bushing, which slides with the limiting groove. The cooperation of the limiting groove and the limiting block can prevent the inner bushing from rotating. The inner sleeve has an internal thread on its inner wall, and a rotating shaft is connected to the internal thread of the inner sleeve. The outer surface of the rotating shaft has an external thread that mates with the internal thread. The rotating shaft is driven by the output end of the drive motor, so that when the drive motor rotates, it drives the rotating shaft to rotate. Due to the threaded connection between the rotating shaft and the inner sleeve, the inner sleeve moves vertically downward under the threaded drive of the rotating shaft and the limiting groove. A heating component is provided and electrically connected to the battery. The heating component is located at the bottom of the drainage pipe and directly below the mounting box, and its heating function can be controlled. Multiple temperature sensors are arranged vertically at intervals on the side wall of the inner sleeve, so that temperature data inside the drainage pipe can be collected when the inner sleeve enters the drainage pipe. A processing module is placed inside the mounting cavity and electrically connected to the temperature sensors. The processing module receives the temperature data collected by the temperature sensors and analyzes the pipe's operating status based on the temperature data.

[0016] In summary, when the device of this invention is in operation, the heating component starts heating, the drive motor drives the inner bushing to extend into the drainage pipe, the temperature sensor collects temperature data at different heights, the processing module analyzes the temperature data, and then analyzes the pipe's operating status. This invention can accurately and stably detect the stratified water temperature and its operating status in drainage pipes, has a compact structure, is easy to maintain, and effectively improves the level of intelligence in pipe network monitoring.

[0017] On the other hand, this application also provides a method for monitoring drainage pipes, including the following steps: S100, Control the heating component to start heating; S200. When the heating time of the heating component reaches the preset duration, the drive motor drives the rotating shaft to rotate, and the rotating shaft thread drives the inner bushing to move downward into the drain pipe. S300. The temperature sensor collects temperature data at different water depths in real time. S400. The temperature data is preprocessed by the processing module, and the operating status of the pipeline is evaluated based on the preprocessed temperature data.

[0018] It is understood that the integrated environmental protection equipment and drainage pipeline monitoring method based on stratified water temperature sensing proposed in this application have the same beneficial effects, which will not be elaborated here. Attached Figure Description

[0019] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Figure 1 This is a schematic diagram of the internal structure of the mounting box provided in an embodiment of the present invention; Figure 2 for Figure 1 Enlarged view of the structure at point A; Figure 3 This is a schematic diagram of the installation box provided in an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of the limiting guide rail provided in an embodiment of the present invention; Figure 5 A cross-sectional view of the outer sleeve provided in an embodiment of the present invention; Figure 6 A front view of the inner bushing provided in an embodiment of the present invention; Figure 7 A cross-sectional view of the rotation shaft provided in an embodiment of the present invention; Figure 8 This is a front view of the rotation shaft provided in an embodiment of the present invention; Figure 9 A flowchart of a drainage pipeline monitoring method provided in an embodiment of the present invention.

[0020] In the diagram: 100, mounting box; 110, mounting cavity; 120, mounting plate; 130, drive motor; 140, outer sleeve; 141, limiting groove; 150, inner bushing; 151, limiting block; 160, rotating shaft; 161, groove; 170, rotating shaft; 171, protrusion; 172, rotating component; 173, cone; 180, brush; 190, lifting lug; 200, inspection well; 300, drainage pipe; 410, limiting guide rail; 420, slide groove. Detailed Implementation

[0021] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specified, embodiments and features in the embodiments of the present invention can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] In some embodiments of this application, see Figure 1-8 As shown, this embodiment provides an integrated environmental protection device based on stratified water temperature sensing, including a mounting box 100, a heating component, a temperature sensor, and a processing module.

[0023] Specifically, the mounting box 100 has a hollow mounting cavity 110. The mounting box 100 is detachably mounted on the side wall of the inspection well 200 via a mounting assembly. The back of the mounting box 100 can be configured to be arc-shaped to fit against the inner wall of the inspection well 200.

[0024] Specifically, a battery is fixedly installed inside the mounting cavity 110, and a mounting plate 120 is horizontally installed inside the mounting cavity 110. A drive motor 130 is fixedly installed on the mounting plate 120, and the output end of the drive motor 130 passes through the mounting plate 120 and extends vertically downward.

[0025] Specifically, a vertically downward outer sleeve 140 is fixedly installed on the lower surface of the mounting plate 120. The lower part of the outer sleeve 140 is fixedly connected to the bottom surface of the mounting cavity 110. The bottom wall of the mounting box 100 has an opening that communicates with the inside of the outer sleeve 140.

[0026] Specifically, the inner wall of the outer sleeve 140 is provided with a vertical limiting groove 141, the inner sleeve 150 is inserted inside the outer sleeve 140, and the outer wall of the inner sleeve 150 is provided with a limiting block 151 that slides with the limiting groove 141.

[0027] Specifically, the inner wall of the inner bushing 150 is provided with an internal thread, and the inner bushing 150 is internally threaded to a rotating shaft 160. The outer surface of the rotating shaft 160 is provided with an external thread that mates with the internal thread, and the rotating shaft 160 is driven to the output end of the drive motor 130.

[0028] Specifically, the heating component is electrically connected to the battery and is located at the bottom of the drain pipe 300 and directly below the mounting box 100.

[0029] Specifically, multiple temperature sensors are arranged vertically at intervals on the side wall of the inner bushing 150.

[0030] Specifically, the processing module is disposed within the mounting cavity 110. The processing module is electrically connected to the temperature sensor. The processing module is used to receive temperature data collected by the temperature sensor and analyze the pipeline operation status based on the temperature data.

[0031] Understandably, the mounting box 100 has a hollow mounting cavity 110, which is sealed, allowing key components to be installed within it. The mounting box 100 is detachably mounted to the side wall of the inspection well 200 via mounting components, enabling maintenance personnel to remove the mounting box 100 from the inspection well 200 during dredging operations. Furthermore, it utilizes the existing inspection well 200 without requiring additional drilling into the drainage pipe, offering convenience. A battery is fixedly installed inside the mounting cavity 110. A mounting plate 120 is horizontally installed inside the mounting cavity 110. A drive motor 130 is fixedly installed on the mounting plate 120. The output end of the drive motor 130 passes through the mounting plate 120 and extends vertically downward. A vertically downward outer sleeve 140 is fixedly installed on the lower surface of the mounting plate 120. The lower part of the outer sleeve 140 is fixedly connected to the bottom surface of the mounting cavity 110. The bottom wall of the mounting box 100 has an opening that communicates with the inside of the outer sleeve 140 but does not communicate with the inside of the mounting cavity 110, so that the inside of the mounting cavity has a sealed environment. A vertical limiting groove 141 is provided on the inner wall of the outer sleeve 140. An inner bushing 150 is inserted inside the outer sleeve 140. A limiting block 151 is provided on the outer wall of the inner bushing 150 that slides with the limiting groove 141. The cooperation between the limiting groove 141 and the limiting block 151 can prevent the inner bushing 150 from rotating. The inner sleeve 150 has an internal thread on its inner wall, and a rotating shaft 160 is internally threaded to the inner sleeve 150. The outer surface of the rotating shaft 160 has an external thread that mates with the internal thread. The rotating shaft 160 is driven by the output end of the drive motor 130, so that when the drive motor rotates, it drives the rotating shaft 160 to rotate. Due to the threaded connection between the rotating shaft 160 and the inner sleeve 150, the inner sleeve 150 moves vertically downward under the threaded drive of the rotating shaft 160 and the limiting groove 141. A heating component is provided and electrically connected to the battery. The heating component is located at the bottom of the drain pipe 300 and directly below the mounting box 100, and can be controlled to heat the pipe. Multiple temperature sensors are arranged vertically at intervals on the side wall of the inner sleeve 150, so that the temperature data inside the drain pipe 300 can be collected when the inner sleeve 150 enters the drain pipe 300. By placing the processing module inside the mounting cavity 110, and electrically connecting the processing module to the temperature sensor, the processing module is used to receive temperature data collected by the temperature sensor and analyze the pipeline operation status based on the temperature data.

[0032] In summary, when the device of the present invention is in operation, the heating component starts heating, the drive motor 130 drives the inner bushing 150 to extend into the drainage pipe 300, the temperature sensor collects temperature data at different heights, the processing module analyzes the temperature data, and then analyzes the pipe operation status. The present invention can accurately and stably detect the stratified temperature of the drainage pipe 300, has a compact structure, is easy to maintain, and effectively improves the level of intelligence in pipe network monitoring.

[0033] See Figure 3-4 As shown, in some embodiments of this application, the installation assembly includes a limiting guide rail 410 and a sliding groove 420 that slide against each other. The limiting guide rail 410 is fixedly disposed on the side wall of the inspection well 200 in the vertical direction, and the sliding groove 420 is formed on the back of the installation box 100.

[0034] Specifically, the limiting guide rail 410 has a T-shaped cross-section, and the slide groove 420 extends from the bottom surface of the mounting box 100 to the upper part of the back surface of the mounting box 100.

[0035] Understandably, during installation, simply aligning the opening of the groove 420 on the bottom surface of the mounting box 100 with the limiting guide rail 410 allows the groove 420 of the mounting box 100 to be inserted into the limiting guide rail 410. Since the length of the groove 420 is fixed, the mounting box 100 can be mounted on top of the limiting guide rail 410. The T-shaped design of the limiting guide rail 410 provides stability to the mounting box 100. Through vertical sliding, a single person can complete the assembly and disassembly of the equipment without the need for lifting equipment, greatly reducing maintenance difficulty and costs. Simultaneously, with the limiting guide rail 410 fixed to the well wall, the mounting box can be repeatedly assembled and disassembled without damaging the well wall, ensuring long-term positioning accuracy.

[0036] In some embodiments of this application, the heating assembly includes: A heat-conducting plate is attached to and fixed to the inner bottom surface of the drainage pipe 300; The heating wire is embedded inside the heat-conducting plate and is distributed in a meandering pattern.

[0037] Specifically, the heat-conducting plate is a glass plate.

[0038] Understandably, the heat-conducting plate is directly attached to the bottom of the pipe, resulting in high heat transfer efficiency. The heating wires are distributed in a meandering pattern, ensuring uniform temperature on the surface of the heat-conducting plate. The glass material is resistant to sewage corrosion, and the sealed structure is waterproof and leak-proof, ensuring long-term reliability and safety.

[0039] See Figure 2 and Figure 5-8As shown, in some embodiments of this application, the rotating shaft 160 is a hollow tubular structure, the inner wall of the rotating shaft 160 is provided with a groove 161 in the vertical direction, the rotating shaft 170 is inserted inside the rotating shaft 160, the outer wall of the rotating shaft 170 is provided with a protrusion 171 that slides with the groove 161, the bottom sidewall of the rotating shaft 170 is rotatably connected to the bottom inner wall of the inner bushing 150 through a rotating member 172, and a cone 173 is fixedly provided on the bottom surface of the rotating shaft 170.

[0040] Understandably, the rotating shaft 170 and rotating shaft 160 are engaged by a groove 161 and a protrusion 171, ensuring that the rotating shaft 160 can drive the rotating shaft 170 to rotate synchronously. The rotating shaft 170 is rotatably connected to the inner bushing 150 through a rotating component, ensuring that the rotating shaft 170 can rotate independently while also moving downwards with the inner bushing 150. The cone 173 can rotate synchronously with the rotating shaft 170, allowing the rotating cone 173 to break through denser deposits like a drill bit when the inner bushing 150 encounters such deposits during its downward movement, reducing resistance and preventing equipment jamming or damage.

[0041] In some embodiments of this application, the rotating component 172 is a bearing.

[0042] Understandably, the bearing can withstand radial and axial loads with minimal rotational friction, ensuring that the rotating shaft 170 can rotate freely without causing the inner bushing 140 to rotate. This guarantees that the inner bushing 140 only performs linear motion. Simultaneously, the bearing's sealing structure effectively prevents sewage and sediment intrusion, improving the equipment's reliability and lifespan.

[0043] See Figure 2 As shown, in some embodiments of this application, the diameter of the top surface of the vertebral body 173 is equal to the outer diameter of the inner bushing 150.

[0044] Understandably, when the cone 173 rotates and breaks through the soil, its top surface and the inner bushing 150 are of equal diameter and smoothly transition, allowing the stirred-up mud and sand to be smoothly discharged along the inclined surface of the cone, rather than accumulating in the annular gap between the inner bushing 150 and the sediment. This effectively prevents the inner bushing 150 from being "locked up" by the mud and sand, reduces the lifting resistance, and avoids the temperature sensor from being buried by the mud and sand and becoming ineffective.

[0045] See Figure 8 As shown, in some embodiments of this application, the cone 173 is provided with a spiral groove.

[0046] Understandably, when the cone 173 rotates clockwise, the spiral grooves guide the broken-through pipe sediment downwards and outwards, significantly reducing the resistance to soil breaking and allowing the inner sleeve 150 to more easily penetrate into the high-density, high-viscosity sediment. Simultaneously, the spiral grooves increase the contact area and friction between the cone 173 and the sediment, improving working efficiency.

[0047] See Figure 1 As shown, in some embodiments of this application, a brush 180 is provided at the opening of the bottom wall of the mounting box 100.

[0048] Understandably, when the inner bushing 150 retracts from the drain pipe 300, its outer surface will be covered with sewage, sludge, and debris. The brush 180 can scrape off these deposits as it passes through, preventing dirt from being carried into the mounting box 100 and contaminating the drive mechanism, temperature sensor cable interface, and the internal environment of the mounting cavity 110, thereby ensuring the cleanliness and long-term reliable operation of the equipment.

[0049] See Figure 1 As shown, in some embodiments of this application, the top of the mounting box 100 is provided with a lifting lug 190.

[0050] Understandably, maintenance personnel can use manual hoists, winches, or ropes with hooks to connect to the lifting lugs 190 to safely and effortlessly lift or lower the installation box 100 from the well, avoiding the risk of slippage and injury caused by directly pulling the box, while also protecting the equipment itself from impact damage.

[0051] Understandably, the mounting box 100 has a hollow mounting cavity 110, which is sealed, allowing key components to be installed within it. The mounting box 100 is detachably mounted to the side wall of the inspection well 200 via mounting components, enabling maintenance personnel to remove the mounting box 100 from the inspection well 200 during dredging operations. Furthermore, it utilizes the existing inspection well 200 without requiring additional drilling into the drainage pipe, offering convenience. A battery is fixedly installed inside the mounting cavity 110. A mounting plate 120 is horizontally installed inside the mounting cavity 110. A drive motor 130 is fixedly installed on the mounting plate 120. The output end of the drive motor 130 passes through the mounting plate 120 and extends vertically downward. A vertically downward outer sleeve 140 is fixedly installed on the lower surface of the mounting plate 120. The lower part of the outer sleeve 140 is fixedly connected to the bottom surface of the mounting cavity 110. The bottom wall of the mounting box 100 has an opening that communicates with the inside of the outer sleeve 140 but does not communicate with the inside of the mounting cavity 110, so that the inside of the mounting cavity has a sealed environment. A vertical limiting groove 141 is provided on the inner wall of the outer sleeve 140. An inner bushing 150 is inserted inside the outer sleeve 140. A limiting block 151 is provided on the outer wall of the inner bushing 150 that slides with the limiting groove 141. The cooperation between the limiting groove 141 and the limiting block 151 can prevent the inner bushing 150 from rotating. The inner sleeve 150 has an internal thread on its inner wall, and a rotating shaft 160 is internally threaded to the inner sleeve 150. The outer surface of the rotating shaft 160 has an external thread that mates with the internal thread. The rotating shaft 160 is driven by the output end of the drive motor 130, so that when the drive motor rotates, it drives the rotating shaft 160 to rotate. Due to the threaded connection between the rotating shaft 160 and the inner sleeve 150, the inner sleeve 150 moves vertically downward under the threaded drive of the rotating shaft 160 and the limiting groove 141. A heating component is provided and electrically connected to the battery. The heating component is located at the bottom of the drain pipe 300 and directly below the mounting box 100, and can be controlled to heat the pipe. Multiple temperature sensors are arranged vertically at intervals on the side wall of the inner sleeve 150, so that the temperature data inside the drain pipe 300 can be collected when the inner sleeve 150 enters the drain pipe 300. By placing the processing module inside the mounting cavity 110, and electrically connecting the processing module to the temperature sensor, the processing module is used to receive temperature data collected by the temperature sensor and analyze the pipeline operation status based on the temperature data.

[0052] In summary, when the device of the present invention is in operation, the heating component starts heating, the drive motor 130 drives the inner bushing 150 to extend into the drainage pipe 300, the temperature sensor collects temperature data at different heights, the processing module analyzes the temperature data, and then analyzes the pipe operation status. The present invention can accurately and stably detect the stratified water temperature and its operation status in the drainage pipe 300, has a compact structure, is easy to maintain, and effectively improves the level of intelligence in pipe network monitoring.

[0053] In another preferred embodiment based on the above embodiments, this implementation provides a drainage pipeline monitoring method, including the following steps: S100, Control the heating component to start heating; S200. When the heating time of the heating component reaches the preset duration, the rotating shaft 160 is driven to rotate by the drive motor 130, and the rotating shaft 160 threadedly drives the inner bushing 150 to move downward into the drain pipe 300. S300. The temperature sensor collects temperature data at different water depths in real time. S400. The temperature data is preprocessed by the processing module, and the operating status of the pipeline is evaluated based on the preprocessed temperature data.

[0054] It is understood that the integrated environmental protection equipment and drainage pipeline monitoring method based on stratified water temperature sensing proposed in this application have the same beneficial effects, which will not be elaborated here.

[0055] Those skilled in the art will understand that embodiments of this application can be provided as methods, systems, or computer program goods. Therefore, this application can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, this application can take the form of a computer program goods embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0056] This application is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program goods according to embodiments of this application. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart... Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0057] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0058] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the specific implementation of the present invention. Any modifications or equivalent substitutions that do not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. An integrated environmental protection device based on stratified water temperature sensing, characterized in that, include: The mounting box (100) has a hollow mounting cavity (110). The mounting box (100) is detachably mounted on the side wall of the inspection well (200) via a mounting assembly. A battery is fixedly installed inside the mounting cavity (110). A mounting plate (120) is horizontally installed inside the mounting cavity (110). A drive motor (130) is fixedly installed on the mounting plate (120). The output end of the drive motor (130) passes through the mounting plate (120) and extends vertically downward. A vertically downward outer sleeve (140) is fixedly installed on the lower surface of the mounting plate (120). The lower part of the outer sleeve (140) is fixedly connected to the bottom surface of the mounting cavity (110). The bottom wall of (100) has an opening that communicates with the inside of the outer sleeve (140). The inner wall of the outer sleeve (140) has a vertical limiting groove (141). An inner bushing (150) is inserted inside the outer sleeve (140). The outer wall of the inner bushing (150) is provided with a limiting block (151) that slides with the limiting groove (141). The inner wall of the inner bushing (150) is provided with an internal thread. The inner bushing (150) is internally threaded to a rotating shaft (160). The outer surface of the rotating shaft (160) is provided with an external thread that mates with the internal thread. The rotating shaft (160) is driven to the output end of the drive motor (130). A heating component, electrically connected to the battery, is disposed at the bottom of the drain pipe (300) and directly below the mounting box (100); Multiple temperature sensors are arranged vertically at intervals on the side wall of the inner bushing (150); The processing module is located in the mounting cavity (110). The processing module is electrically connected to the temperature sensor. The processing module is used to receive the temperature data collected by the temperature sensor and analyze the pipeline operation status based on the temperature data.

2. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 1, characterized in that, The installation assembly includes a limiting guide rail (410) and a slide groove (420) that slide against each other. The limiting guide rail (410) is fixedly installed on the side wall of the inspection well (200) in the vertical direction, and the slide groove (420) is opened on the back of the installation box (100).

3. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 1, characterized in that, The heating component includes: A heat-conducting plate is attached to and fixed to the inner bottom surface of the drainage pipe (300); The heating wire is embedded inside the heat-conducting plate and is distributed in a meandering pattern.

4. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 1, characterized in that, The rotating shaft (160) is a hollow tubular structure. The inner wall of the rotating shaft (160) is provided with a groove (161) in the vertical direction. A rotating shaft (170) is inserted inside the rotating shaft (160). The outer wall of the rotating shaft (170) is provided with a protrusion (171) that slides with the groove (161). The bottom side wall of the rotating shaft (170) is rotatably connected to the bottom inner wall of the inner bushing (150) through a rotating component (172). A cone (173) is fixedly provided on the bottom surface of the rotating shaft (170).

5. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 4, characterized in that, The rotating component (172) is a bearing.

6. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 5, characterized in that, The diameter of the top surface of the vertebra (173) is equal to the outer diameter of the inner bushing (150).

7. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 6, characterized in that, The vertebral body (173) has a spiral groove.

8. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 1, characterized in that, A brush (180) is provided at the opening on the bottom wall of the installation box (100).

9. The integrated environmental protection equipment based on stratified water temperature sensing according to claim 1, characterized in that, The top of the mounting box (100) is provided with a lifting lug (190).

10. A method for monitoring drainage pipelines, applied to the integrated environmental protection equipment based on stratified water temperature sensing as described in any one of claims 1-9, characterized in that, Includes the following steps: Control the heating element to start heating; When the heating time of the heating component reaches the preset duration, the drive motor (130) drives the rotating shaft (160) to rotate, and the rotating shaft (160) threadedly drives the inner bushing (150) to move downward into the drain pipe (300); The temperature sensor collects temperature data at different water depths in real time. The temperature data is preprocessed by the processing module, and the operating status of the pipeline is evaluated based on the preprocessed temperature data.

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