An embedded heat supply tube well
Patent Information
- Application Number
- CN202522296047.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0003]本实用新型的目的是针对背景技术中存在依靠人工定期巡检的方式监测内部管道状况，人工巡检需频繁开启井盖，不仅操作繁琐、效率低下，还易受天气、交通等外部环境影响，难以实现实时监测，尤其在冬季供热高峰期，管井内部可能出现管道泄漏、温度异常或积水，若未能及时发现，可能导致供热中断甚至引发安全事故的问题，提出一种嵌入式供热管井
本实用新型通过设置太阳能电池模块、线圈无线充电模块、磁吸式无线充电触头与检测组件配合设置，太阳能电池模块可将光能转化为电能，通过线圈无线充电模块和磁吸式无线充电触头为检测组件持续供电，无需外接电源或频繁更换电池，实现了对管井内部的长期稳定监测，降低了维护成本；同时检测组件中的温湿度传感器、液位传感器能实时采集管井内的温湿度、积水等数据，配合高增益天线可将数据稳定传输，能够避免人工巡检效率低，实时对管井内的情况进行监控，及时发现供热管网的泄漏和进水，有效避免能源浪费和安全隐患；
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Figure CN224833817U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heating pipe well technology, and in particular to an embedded heating pipe well. Background Technology
[0002] Heating pipe wells are crucial for ensuring the stable operation and subsequent maintenance of heating networks. They are distributed throughout urban roads, residential areas, and commercial districts, providing heating for residents and industrial and commercial production. Currently, heating pipe wells rely primarily on manual, periodic inspections to monitor the internal pipe conditions. These manual inspections require frequent opening of the manhole covers, which is not only cumbersome and inefficient but also susceptible to external environmental factors such as weather and traffic, making real-time monitoring difficult. Especially during peak winter heating seasons, pipe leaks, abnormal temperatures, or water accumulation may occur inside the wells. Failure to detect these issues promptly could lead to heating interruptions or even safety accidents. Therefore, this invention proposes an embedded heating pipe well. Utility Model Content
[0003] The purpose of this utility model is to address the problem that the existing technology relies on manual periodic inspections to monitor the condition of internal pipelines. Manual inspections require frequent opening of manhole covers, which is not only cumbersome and inefficient, but also easily affected by external environmental factors such as weather and traffic, making it difficult to achieve real-time monitoring. Especially during the peak heating season in winter, pipeline leaks, abnormal temperatures, or water accumulation may occur inside the manhole. If these issues are not detected in time, they may lead to heating interruptions or even safety accidents. This utility model proposes an embedded heating manhole.
[0004] The technical solution of this utility model is as follows: An embedded heating pipe well includes: a well wall, a well ring fixedly installed at the upper end of the well wall, a well cover snapped onto the well ring, and an installation slot on the upper surface of the well cover; a solar cell module and a high-gain antenna installed inside the installation slot, a coil wireless charging module installed on the bottom surface of the solar cell module, and a magnetic wireless charging contact installed on one side of the coil wireless charging module; a mounting bracket installed on the inner wall of the well wall by expansion bolts, a threaded rod rotatably installed between the mounting brackets, a first motor fixedly installed at one end of the mounting bracket, and the output end of the first motor fixedly connected to one end of the mounting bracket; a threaded sleeve block threaded onto the outer wall of the threaded rod, a connecting plate snapped onto one side of the threaded sleeve block, a support plate fixedly installed at the lower end of the connecting plate, and a detection component for monitoring the inside of the pipe well installed on the support plate.
[0005] Optionally, the detection component includes a data acquisition module and a temperature and humidity sensor fixedly mounted on the upper surface of the tray. The data acquisition module and the temperature and humidity sensor are electrically connected by a cable. The data acquisition module is electrically connected to a magnetic wireless charging contact via a connecting cable. A liquid level sensor is fixedly mounted on the bottom surface of the tray and is electrically connected to the data acquisition module via a cable.
[0006] Optionally, the mounting slot is internally sealed with a protective cover, which is located directly above the solar cell module and the high-gain antenna.
[0007] Optionally, a snap-fit plate is fixedly snapped onto one end of the mounting bracket. The snap-fit plate has a mounting groove. A gear ring and a gear are rotatably arranged inside the mounting groove. The gear ring and the gear are meshed together. A sweeping brush is fixedly arranged on the inner ring surface of the gear ring. The sweeping brush is movably sleeved with the monitoring end of the liquid level sensor. A second motor is fixedly installed on the upper surface of the snap-fit plate. One end of the second motor is fixedly connected to the gear.
[0008] Optionally, multiple reinforcing plates are provided at the connection between the well wall and the well ring.
[0009] Optionally, a set of first locking blocks is fixedly provided on one side of the threaded socket block, and a second locking block is fixedly provided on one side of the connecting plate, with the first locking block and the second locking block engaging with each other.
[0010] Optionally, the first card block and the second card block are configured with an "L" shaped structure.
[0011] Optionally, the threaded socket block is configured with a "U" shaped structure, and the threaded socket block is slidably connected to the mounting bracket.
[0012] In summary, this application includes at least one of the following beneficial technical effects: This invention utilizes a solar cell module, a coil wireless charging module, and a magnetic wireless charging contact to work in conjunction with a detection component. The solar cell module converts light energy into electrical energy, which continuously powers the detection component via the coil wireless charging module and the magnetic wireless charging contact. This eliminates the need for an external power source or frequent battery replacements, enabling long-term stable monitoring of the inside of the well and reducing maintenance costs. Simultaneously, the temperature and humidity sensors and liquid level sensors within the detection component can collect real-time data on temperature, humidity, and water accumulation within the well. Combined with a high-gain antenna, this data can be transmitted stably, avoiding the inefficiency of manual inspections. Real-time monitoring of the well's condition allows for timely detection of leaks and water ingress in the heating network, effectively preventing energy waste and safety hazards. Furthermore, this utility model, by setting up an installation frame, a threaded rod, a first motor, a threaded sleeve block, a connecting plate, and a support plate, allows the first motor to drive the threaded rod to rotate, which in turn causes the threaded sleeve block to slide along the installation frame, thereby moving the detection components on the support plate up and down. This enables the monitoring of different height positions inside the well, expanding the monitoring range and avoiding monitoring blind spots. Furthermore, this invention incorporates a snap-fit plate, a mounting groove, a gear ring, a gear, a sweeping brush, and a second motor. When the second motor operates, it drives the gear to rotate. The gear meshes with the gear ring, causing the gear ring to rotate within the mounting groove. This, in turn, causes the sweeping brush on the inner surface of the gear ring to rotate synchronously. Since the sweeping brush is movably connected to the monitoring end of the liquid level sensor, the rotating brush can automatically clean dirt, water vapor condensate, and other impurities adhering to the monitoring end of the liquid level sensor. This effectively avoids detection errors caused by impurities covering the sensor, ensuring that the liquid level sensor always maintains accurate detection performance and extending the effective service life of the sensor. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of an embedded heating pipe well. Figure 2 yes Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 yes Figure 1 A schematic diagram of the disassembled structure of a manhole cover; Figure 4 yes Figure 2 A schematic diagram of the structure of the detection component; Figure 5 yes Figure 4 A schematic diagram of the disassembled structure of the detection component; Figure 6 yes Figure 4 A schematic diagram of the internal cross-sectional structure of the card connector plate.
[0014] Figure label: 1. Well wall; 2. Well ring; 3. Well cover; 4. Mounting slot; 5. Solar cell module; 6. High-gain antenna; 7. Coil wireless charging module; 8. Magnetic wireless charging contact; 9. Mounting bracket; 10. Threaded rod; 11. First motor; 12. Threaded socket block; 13. Connecting plate; 14. Support plate; 15. Detection components; 151. Acquisition module; 152. Temperature and humidity sensor; 153. Connecting cable; 154. Liquid level sensor; 16. Protective cover; 17. Snap-fit plate; 18. Mounting slot; 19. Gear ring; 20. Gear; 21. Sweeping brush; 22. Second motor; 23. Reinforcing plate; 24. First locking block; 25. Second locking block. Detailed Implementation
[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.
[0016] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.
[0017] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example
[0020] like Figures 1 to 3As shown, the embedded heating pipe well proposed in this utility model includes: a well wall 1, a well ring 2 fixedly installed at the upper end of the well wall 1, and the well wall 1 and the well ring 2 are integrally formed. Multiple reinforcing plates 23 are provided at the connection between the well wall 1 and the well ring 2, and the multiple reinforcing plates 23 are arranged in a ring array to increase the stability of the connection between the well wall 1 and the well ring 2. A well cover 3 is snapped onto the well ring 2, and a sealing buffer ring is provided at the snap-fit point between the well ring 2 and the well cover 3 to provide cushioning for the well cover 3. An installation slot 4 is opened on the upper surface of the well cover 3, and a solar cell module 5 and a high-gain antenna 6 are installed inside the installation slot 4. The solar cell module 5 has a battery that can convert solar energy into electrical energy and store it in the battery, thereby improving... To ensure power supply and prevent power shortages during rainy weather, a protective cover 16 is installed inside the mounting slot 4. The connection between the protective cover 16 and the mounting slot 4 is sealed with a rubber sealing strip and sealant. The protective cover 16 is located directly above the solar cell module 5 and the high-gain antenna 6. The protective cover 16 is made of organic tempered glass, which can ensure that the solar cell module 5 is exposed to sunlight and can withstand the impact and pressure generated when a vehicle passes over the manhole cover 3. A coil wireless charging module 7 is installed on the bottom surface of the solar cell module 5. A magnetic wireless charging contact 8 is installed on one side of the coil wireless charging module 7. The coil wireless charging module 7 transmits electrical energy to other devices through the magnetic coil and power supply line, which can prevent water ingress and short circuit.
[0021] Furthermore, an installation frame 9 is installed on the inner wall of the well wall 1 via expansion bolts. A threaded rod 10 is rotatably installed between the installation frames 9 via bearings. A first motor 11 is fixedly installed at one end of the installation frame 9, and the first motor 11 is electrically connected to the solar cell module 5 via a cable. The output end of the first motor 11 is fixedly connected to one end of the installation frame 9, and the threaded rod 10 can be driven by the first motor 11 to rotate stably between the installation frames 9. A threaded sleeve block 12 is threaded onto the outer wall of the threaded rod 10. The threaded sleeve block 12 is set with a "U" shaped structure. The threaded sleeve block 12 is slidably connected to the installation frame 9. The rotation of the threaded rod 10 can drive the threaded sleeve block 12 to move stably along the direction of the installation frame 9. A connecting plate 13 is snapped onto one side of the threaded sleeve block 12. A support plate 14 is fixedly installed at the lower end of the connecting plate 13, and the connecting plate 13 and the support plate 14 are integrally formed.
[0022] like Figure 2 , Figure 4 and Figure 5As shown, a detection component 15 for monitoring the inside of the well is provided on the tray 14. The detection component 15 includes a data acquisition module 151 and a temperature and humidity sensor 152 fixedly mounted on the upper surface of the tray 14. The circuit board of the data acquisition module 151 is coated with waterproof adhesive, which has a good waterproof effect. The data acquisition module 151 and the temperature and humidity sensor 152 are electrically connected by a cable, which can transmit the data detected by the temperature and humidity sensor 152 to the data acquisition module 151. The data acquisition module 151 is electrically connected to the magnetic wireless charging contact 8 through a connecting cable 153, which can supply power to it. A liquid level sensor 154 is fixedly installed on the bottom surface of the tray 14. The liquid level sensor 154 is electrically connected to the data acquisition module 151 through a cable, which can transmit the data detected by the liquid level sensor 154 to the data acquisition module 151, thereby realizing real-time monitoring of the inside of the well.
[0023] like Figure 2 and Figure 6 As shown, one end of the mounting bracket 9 is fixedly connected to a clamping plate 17 by bolts. The clamping plate 17 has a mounting groove 18. A gear ring 19 and a gear 20 are rotatably arranged inside the mounting groove 18. The gear ring 19 and the gear 20 are meshed and connected, enabling the gear ring 19 and the gear 20 to drive each other. A brush 21 is fixedly arranged on the inner ring surface of the gear ring 19. The brush 21 is movably sleeved with the monitoring end of the liquid level sensor 154, which can clean the monitoring end of the liquid level sensor 154 during rotation. A second motor 22 is fixedly installed on the upper surface of the clamping plate 17. The second motor 22 is electrically connected to the solar cell module 5 through a cable. One end of the second motor 22 is fixedly connected to the gear 20. The second motor 22 can drive the gear 20 to drive the gear ring 19 to rotate stably inside the mounting groove 18.
[0024] Furthermore, a set of first locking blocks 24 are fixedly provided on one side of the threaded sleeve block 12, and a second locking block 25 is fixedly provided on one side of the connecting plate 13. The first locking blocks 24 and the second locking blocks 25 are locked together. The first locking blocks 24 and the second locking blocks 25 are set in an "L" shape, which can make the first locking blocks 24 and the second locking blocks 25 stably locked together, and facilitate the disassembly and assembly of the detection component 15 for easy maintenance.
[0025] The working principle of this embodiment is as follows: First, the heating pipe well is installed in a suitable position, and the mounting bracket 9 is installed on the inner wall of the well wall 1 by means of expansion bolts. The detection component 15 is installed in a suitable position by means of the first locking block 24 and the second locking block 25 interlocking with each other.
[0026] Next, the solar cell module 5 can efficiently absorb solar energy during the day and convert it into electrical energy. The converted electrical energy is transmitted to the coil wireless charging module 7, where it undergoes internal energy processing and conversion, and then powers the detection component 15 through the magnetic wireless charging contacts 8.
[0027] Then, the first motor 11 is started. The output end of the first motor 11 drives the threaded rod 10 to rotate between the mounting brackets 9. Since the threaded sleeve block 12 is threadedly sleeved on the outer wall of the threaded rod 10 and the threaded sleeve block 12 maintains a sliding connection with the mounting bracket 9, the threaded rod 10 drives the threaded sleeve block 12 to move along the mounting bracket 9. The threaded sleeve block 12 drives the connecting plate 13 to move synchronously through the interlocking first locking block 24 and second locking block 25, thereby causing the support plate 14 at the lower end of the connecting plate 13 and the detection component 15 on the support plate 14 to move up and down, so that the detection component 15 moves to a suitable detection position. Subsequently, the temperature and humidity sensor 152 in the detection component 15 detects the temperature and humidity inside the well, and the liquid level sensor 154 detects the water accumulation at the bottom of the well, and sends the detected data to the acquisition module 151 through a cable. After the acquisition module 151 completes the processing of the monitoring data, it will send the monitoring data to the remote monitoring platform through the high-gain antenna 6. At the same time, it can also be transmitted to the staff's mobile terminal, ensuring that the staff can obtain well monitoring information anytime and anywhere.
[0028] When cleaning the level sensor 154, the second motor 22 is started. The output of the second motor 22 drives the gear 20 to rotate. Since the gear 20 is meshed with the gear ring 19, and the gear ring 19 is rotatably mounted inside the mounting groove 18 on the snap-fit plate 17, the rotation of the gear 20 directly drives the gear ring 19 to rotate synchronously within the mounting groove 18. The brush 21, which is fixedly mounted on the inner ring surface of the gear ring 19, rotates together with the rotation of the gear ring 19. Because the brush 21 is movably connected to the detection end of the level sensor 154, the rotating brush 21 can clean the impurities attached to the detection end of the level sensor 154.
[0029] While cleaning, the first motor 11 is started. The output end of the first motor 11 drives the liquid level sensor 154 to move vertically up and down through the threaded rod 10 and the threaded sleeve block 12, thereby ensuring that the liquid level sensor 154 is thoroughly cleaned, effectively extending the effective service life of the liquid level sensor 154 and improving the accuracy of detection.
[0030] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. An embedded heating pipe well, characterized in that, include: Well wall (1), well ring (2) is fixedly installed at the upper end of the well wall (1), well cover (3) is snapped on the well ring (2), and installation through groove (4) is opened on the upper surface of the well cover (3); A solar cell module (5) and a high-gain antenna (6) are installed inside the mounting slot (4). A coil wireless charging module (7) is provided on the bottom surface of the solar cell module (5), and a magnetic wireless charging contact (8) is provided on one side of the coil wireless charging module (7). An installation frame (9) is provided on the inner wall of the well wall (1) by means of expansion bolts. A threaded rod (10) is rotatably provided between the installation frames (9). A first motor (11) is fixedly installed on one end of the installation frame (9). The output end of the first motor (11) is fixedly connected to one end of the installation frame (9). A threaded sleeve block (12) is threaded onto the outer wall of the threaded rod (10). A connecting plate (13) is snapped onto one side of the threaded sleeve block (12). A support plate (14) is fixedly installed at the lower end of the connecting plate (13). A detection component (15) for monitoring the inside of the well is installed on the support plate (14).
2. The embedded heating pipe well according to claim 1, characterized in that, The detection component (15) includes a data acquisition module (151) and a temperature and humidity sensor (152) fixedly mounted on the upper surface of the tray (14). The data acquisition module (151) and the temperature and humidity sensor (152) are electrically connected by a cable. The data acquisition module (151) is electrically connected to a magnetic wireless charging contact (8) via a connecting cable (153). A liquid level sensor (154) is fixedly mounted on the bottom surface of the tray (14). The liquid level sensor (154) is electrically connected to the data acquisition module (151) via a cable.
3. An embedded heating pipe well according to claim 1, characterized in that, The mounting slot (4) is internally sealed with a protective cover (16), which is located directly above the solar cell module (5) and the high-gain antenna (6).
4. An embedded heating pipe well according to claim 2, characterized in that, One end of the mounting bracket (9) is fixedly snapped with a snap-fit plate (17). The snap-fit plate (17) has an installation groove (18). The inside of the installation groove (18) is rotatably provided with a gear ring (19) and a gear (20). The gear ring (19) and the gear (20) are meshed and connected. A sweeping brush (21) is fixedly provided on the inner ring surface of the gear ring (19). The sweeping brush (21) is movably sleeved with the monitoring end of the liquid level sensor (154). A second motor (22) is fixedly installed on the upper surface of the snap-fit plate (17). One end of the second motor (22) is fixedly connected to the gear (20).
5. An embedded heating pipe well according to claim 1, characterized in that, Multiple reinforcing plates (23) are provided at the connection between the well wall (1) and the well ring (2).
6. An embedded heating pipe well according to claim 1, characterized in that, A set of first locking blocks (24) is fixedly provided on one side of the threaded sleeve block (12), and a second locking block (25) is fixedly provided on one side of the connecting plate (13). The first locking block (24) and the second locking block (25) are locked together.
7. An embedded heating pipe well according to claim 6, characterized in that, The first card block (24) and the second card block (25) are configured with an "L" shape.
8. An embedded heating pipe well according to claim 1, characterized in that, The threaded socket block (12) is arranged in a U-shaped structure, and the threaded socket block (12) is slidably connected with the mounting frame (9).