Intelligent landmark with pipeline water leakage detection function
By combining landmarks with a leak detector, and using sound sensors and wireless transmission modules to analyze pipe sounds in real time, the problem of low efficiency in traditional detection methods is solved, achieving efficient and accurate location of pipe leaks.
Patent Information
- Application Number
- CN202423155977.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Traditional methods for detecting pipe leaks are inefficient, inaccurate in locating leaks, and have limited coverage, making it difficult to meet the needs of large-scale, high-efficiency monitoring.
By combining landmarks with leak detectors, sound data from pipes is collected through sound sensors, and leak information is analyzed and reported in real time using controllers and wireless transmission modules. The location of the leak is then determined by the landmarks.
It improves the efficiency of pipeline leak detection, enabling timely and accurate location of leaks, and reducing maintenance costs and time.
Smart Images
Figure CN223677590U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to pipeline detection technical field, concretely relates to an intelligent landmark with pipeline water leakage detection function. BACKGROUND
[0002] In modern urban infrastructure, underground pipeline system as water resource transportation, drainage and cable laying key component, its integrity and operating state are directly related to the normal operation of the city and the quality of life of residents. However, due to pipeline aging, construction quality problems, geological changes or external damage and other factors, pipeline leakage occurs from time to time, not only causes the waste of valuable water resources, but also may lead to soil erosion, road collapse, and even affect the safety of underground facilities.
[0003] Traditional pipeline leakage detection methods, such as manual inspection, acoustic detection, pressure testing, etc., have low efficiency, inaccurate positioning, limited coverage, etc., which are difficult to meet the large-scale, high-efficiency monitoring needs. UTILITY MODEL CONTENT
[0004] The utility model aims at providing an intelligent landmark with pipeline water leakage detection function, overcoming the deficiencies of the prior art, combining the landmark for guiding water supply direction with the leak detector, continuously collecting the sound data of the pipe network, judging whether pipeline leakage occurs, timely discovering and reporting, and improving the detection efficiency of pipeline leakage.
[0005] To solve the above problems, the technical scheme adopted by the utility model is as follows:
[0006] An intelligent landmark with pipeline water leakage detection function, comprising a landmark shell, a landmark upper cover detachably installed on the landmark shell, a leak detector arranged inside the landmark shell, a conductive rod connected to the bottom end of the leak detector, the conductive rod penetrating through the landmark shell, and the other end of the conductive rod being in contact with the outer wall of the pipeline.
[0007] Further, the leak detector comprises a sound pickup sensor, a controller, a battery and a wireless transmission module, the sound pickup sensor being tightly attached to one end of the conductive rod, the input end of the controller being connected with the sound pickup sensor, and the output end of the controller being connected with the wireless transmission module, the wireless transmission module being wirelessly connected with a remote terminal, and the battery being connected with the controller through wires for power supply of the leak detector.
[0008] Further, the leak detector is covered with a protective sleeve, the protective sleeve comprising an upper sleeve and a lower sleeve, and a waterproof rubber ring being arranged at the connection between the upper sleeve and the lower sleeve.
[0009] Further, the conducting rod is provided with a thread outside the end close to the leak detector, the leak detector is fixedly provided with an inner fastening nut at the end close to the conducting rod, and the conducting rod is in threaded connection with the inner fastening nut.
[0010] Further, the conducting rod is provided with an outer fastening nut at the end close to the thread.
[0011] Further, the landmark upper cover and the landmark shell are connected through a thread or a buckle.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] The utility model discloses a landmark and a leak detector are combined, and the sound of the pipeline is collected and analyzed along the official website distribution, the leak position can be quickly found according to the landmark after finding that the pipeline leaks, and the efficiency of pipeline leakage detection is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of an intelligent landmark with pipeline leakage detection function.
[0015] Figure 2 It is an electrical control principle block diagram of a leak detector in an intelligent landmark with pipeline leakage detection function.
[0016] Figure 3 It is a working state diagram of an intelligent landmark with pipeline leakage detection function.
[0017] In the drawing: 1, landmark shell;2, landmark upper cover;3, protective sleeve;4, waterproof rubber ring;5, inner fastening nut;6, outer fastening nut;7, conducting rod. DETAILED DESCRIPTION
[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0019] As shown in Figures 1-2 The utility model discloses an intelligent landmark with pipeline leakage detection function, which comprises a landmark shell, a landmark upper cover detachably installed on the landmark shell, a leak detector arranged in the landmark shell, a conducting rod connected to the bottom end of the leak detector, and the other end of the conducting rod is in contact with the outer wall of the pipeline.
[0020] The listening leakage instrument comprises a sound pickup sensor, a controller, a battery and a wireless transmission module, the sound pickup sensor is close to one end of the conducting rod, the input end of the controller is connected with the sound pickup sensor, and the output end of the controller is connected with the wireless transmission module, the wireless transmission module is wirelessly connected with a remote terminal, and the battery is connected with the controller through a wire and used for power supply of the listening leakage instrument.
[0021] The sound pickup sensor can sense the sound vibration generated by the leakage liquid, and whether the pipeline leaks water is judged according to the sound vibration generated by the leakage liquid, so that the detection purpose is achieved; after the sound vibration generated by the leakage liquid is found, the signal is transmitted to the remote terminal through the wireless transmission module, and the approximate leakage liquid area can be judged according to the positioning of the landmark shell, the leakage liquid position is positioned, and the cost and time of maintenance are reduced.
[0022] In order to facilitate the maintenance of the listening leakage instrument, a protective sleeve is covered on the outside of the listening leakage instrument, the protective sleeve comprises an upper sleeve and a lower sleeve, and a waterproof rubber ring is arranged at the connecting position of the upper sleeve and the lower sleeve; the protective sleeve is covered on the outside of the listening leakage instrument, the listening leakage instrument can be detected and maintained by opening the protective sleeve, the waterproof rubber ring is arranged in the protective sleeve to prevent water or water vapor from entering the listening leakage instrument, and the failure rate of the listening leakage instrument is reduced.
[0023] In order to facilitate the installation of the conducting rod, a thread is arranged on the outside of one end of the conducting rod close to the listening leakage instrument, an inner fastening nut is fixed on one end of the listening leakage instrument close to the conducting rod, and the conducting rod is screw-connected with the inner fastening nut.
[0024] In order to facilitate fastening, an outer fastening nut is fixed on the outside of one end of the conducting rod close to the thread.
[0025] In order to facilitate disassembly, the landmark upper cover and the landmark shell are connected through threads or buckles.
[0026] As shown in Figure 3 The intelligent landmark with the pipeline leakage detection function is used, a hole is drilled at a landmark installation position, the conducting rod can be extended to the outer wall surface of the pipeline, the conducting rod is connected with the listening leakage instrument through the landmark shell, then the landmark shell is placed at the punching position, and the landmark upper cover is connected with the landmark shell; the sound pickup sensor in the listening leakage instrument transmits the received vibration to the remote terminal through the wireless transmission module, the software analysis of the remote terminal is carried out, whether the vibration involves the pipeline leakage is judged, if the pipeline leakage is found, the position of the leakage can be determined according to the landmark, the pipeline is checked and maintained, the leakage position is timely repaired, and the efficiency of the pipeline leakage detection is improved.
[0027] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. An intelligent landmark with a pipe water leakage detection function, characterized in that: The landmark shell, the landmark upper cover detachably mounted on the landmark shell, the inside of the landmark shell is provided with a leak detector, the bottom end of the leak detector is connected with a conducting rod, the conducting rod penetrates the landmark shell, and the other end of the conducting rod is in contact with the outer wall of the pipeline.
2. The intelligent landmark with a pipe leakage detection function according to claim 1, characterized in that: The leak detector comprises a sound pickup sensor, a controller, a battery and a wireless transmission module, the sound pickup sensor is closely attached to one end of the conducting rod, the input end of the controller is connected with the sound pickup sensor, the output end of the controller is connected with the wireless transmission module, the wireless transmission module is wirelessly connected with a remote terminal, and the battery is connected with the controller through a wire for power supply of the leak detector. 3.The intelligent landmark with the pipe leakage detection function according to claim 2, characterized in that: The outside of the leak detector is covered with a protective sleeve, the protective sleeve comprises an upper sleeve and a lower sleeve, and a waterproof rubber ring is arranged at the connection position of the upper sleeve and the lower sleeve.
4. The intelligent landmark with a pipe leakage detection function according to claim 1, characterized in that: One end of the conducting rod close to the leak detector is provided with a thread on the outside, and an inner fastening nut is fixedly arranged at the end of the leak detector close to the conducting rod.
5. The intelligent landmark with a pipe leakage detection function according to claim 4, characterized in that: An outer fastening nut is fixedly arranged at the end of the conducting rod close to the thread. 6.The intelligent landmark with the pipe leakage detection function according to claim 1, characterized in that: The landmark upper cover and the landmark shell are connected through threads or buckles.