A water supply network leakage monitoring device
By designing a water supply pipeline leakage monitoring device using multiple wireless detection sensors and protective pads, the problems of long leakage monitoring cycle and high false alarm rate in the prior art are solved, and the effect of real-time monitoring and automatic judgment of water leakage points is achieved.
Patent Information
- Application Number
- CN202421339667.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing water supply pipeline leakage monitoring methods have problems such as long periods, high false alarm rates, unpredictable leakage points and inability to realize real-time monitoring.
A water supply pipeline leakage monitoring device is designed, using multiple wireless detection sensors to be placed in a linear, rectangular or ring shape, combined with protective pads and protective covers to achieve large-area leakage monitoring. The device transmits detection data to the display screen through a wireless connection, automatically judging the leak point and playing recordings through headphones. At the same time, the coordination between the push handle and the universal wheel allows the device to move arbitrarily, reducing the workload of the staff.
Real-time monitoring of the water supply pipeline network is realized, the leakage rate and false alarm rate are reduced, the leakage point can be automatically judged, the workload of staff is reduced, and it is suitable for water supply pipes with a wide range of areas, difficulty in finding and easy diffusion of leakage points.
Smart Images
Figure CN222703111U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water supply pipe network monitoring, in particular to a water supply pipe network leakage monitoring device. Background Art
[0002] Underground water supply pipelines often leak due to pipeline aging or ground subsidence. At present, in addition to manual meter reading to analyze whether there is underground leakage at the end of the water supply pipeline, there are many methods for active leakage detection of the water supply network, such as night flow method, negative pressure wave method, regional meter installation method, related leakage detection method, etc. Most of them are obtained by monitoring and analyzing the historical data of pressure and flow during the operation of the water supply network. However, from the occurrence of leakage in the water supply network to the detection of the leakage point, there are long cycles, high false alarm rates, inability to predict the leakage point, and inability to achieve real-time monitoring. There are many reasons for pipeline leakage, such as damage to the main body of the pipeline, damage to the pipeline connection, and leakage of pipeline accessories (gates, valves, fire hydrants, etc.). In order to reduce the leakage rate and save water resources, water companies in various places usually use pipeline leakage monitoring equipment to monitor water supply pipes. To achieve sustainable development, it is necessary to reduce pipeline leakage.
[0003] The existing monitoring methods for pipe network leakage must effectively locate the specific leakage point with the help of some auxiliary equipment, such as listening rods, leak detectors, etc. Since the physical leakage of the water supply system involves a wide range of areas, is difficult to find, and the leakage point is easy to spread, the number of signal sensors or monitoring devices that meet the needs is unknown, which is bound to increase the cost of water supply network leakage monitoring. The utility model provides a water supply network leakage monitoring device. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a water supply network leakage monitoring device.
[0005] The utility model is implemented by the following technical scheme: a water supply network leakage monitoring device, comprising a monitoring structure, a control structure and a main structure, wherein the control structure is located at the top of the monitoring structure, and the main structure is located at the bottom of the monitoring structure;
[0006] The monitoring structure includes a placement box, a placement hole is opened inside the placement box, a protection pad is fixedly connected to the inner wall of the placement hole, a wireless detection sensor is arranged on the inner wall of the protection pad, a power placement slot is opened on the side away from the placement hole, an earphone placement slot is opened on the side away from the power placement slot, a protective cover is rotatably connected to the top of the placement box, a card block is fixedly connected to the inner wall of the protective cover, and the outer wall of the card block is carded into the inside of the card slot.
[0007] As a further improvement of the above solution, the placement holes are provided in six numbers and are symmetrically distributed, and the protection pad is provided with a sponge material.
[0008] As a further improvement of the above solution, the number of the wireless detection sensors is set to six, the size of the protective cover is equal to the size of the placement box, and the size of the card block matches the size of the card slot.
[0009] Through the above technical solution, when the pipeline direction is known or unknown, multiple wireless detection sensors are placed in a linear, rectangular or circular shape to monitor the leakage of the water supply network over a large area. It is suitable for water supply pipes with a wide range, difficult to find, and easy to spread leakage points. The protective pad plays a shockproof role for the wireless detection sensor, and the protective cover protects the entire placement box.
[0010] As a further improvement of the above solution, the control structure includes a control panel, a display screen is fixedly connected to the upper surface of the control panel, control buttons are fixedly connected to the bottom of the display screen, and headphones are fixedly connected to one side of the control panel.
[0011] As a further improvement of the above solution, the display screen is wirelessly connected to the wireless detection sensor, and the earphone is wirelessly connected to the wireless detection sensor.
[0012] Through the above technical solution, the data detected by the wireless detection sensor is transmitted wirelessly to the display screen, thereby automatically judging the leakage point, and the recording is played through headphones.
[0013] As a further improvement of the above solution, the main structure includes a base, the bottom of the base is fixedly connected to a universal wheel, and the top of the base is fixedly connected to a push handle.
[0014] As a further improvement of the above solution, the placement box is fixedly connected to the top of the base, the control panel is fixedly connected to the outer wall of the push handle, and the number of universal wheels is four and evenly and symmetrically distributed.
[0015] Through the above technical solution, the cooperation between the push handle and the universal wheel allows the entire device to be moved arbitrarily, reducing the workload of the staff.
[0016] Compared with the prior art, the beneficial effects of the present invention are:
[0017] The utility model provides a protective pad, a wireless detection sensor and a protective cover. In the case of a known or unknown pipeline direction, multiple wireless detection sensors are placed in a linear, rectangular or circular shape to monitor the leakage of a large area of the water supply network. It is suitable for water supply pipes with a wide range, difficult to find, and easy to spread leakage points. The protective pad plays a role in shock protection for the wireless detection sensor, and the protective cover protects the entire placement box.
[0018] The utility model is provided with a display screen and headphones, and the data detected by the wireless detection sensor is transmitted to the display screen through wireless, thereby realizing automatic judgment of the water leakage point, and the recording is played through the headphones at the same time. By providing a push handle and a universal wheel, the push handle and the universal wheel cooperate to make the whole device move arbitrarily, reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0020] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;
[0021] Figure 3 For this utility model Figure 1 The middle B part is a schematic diagram of the enlarged structure;
[0022] Figure 4 It is a schematic diagram of the overall structure of the utility model;
[0023] Figure 5 This is a schematic diagram of the monitoring structure of the utility model.
[0024] Description of main symbols:
[0025] 1. Monitoring structure; 101. Placement box; 102. Placement hole; 103. Protection pad; 104. Wireless detection sensor; 105. Power placement slot; 106. Headphone placement slot; 107. Protective cover; 108. Card block; 109. Card slot; 2. Control structure; 201. Control panel; 202. Display screen; 203. Control button; 204. Headphone; 3. Main structure; 301. Base; 302. Universal wheel; 303. Push handle. DETAILED DESCRIPTION
[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.
[0027] Example:
[0028] Please combine Figure 1-5 , a water supply network leakage monitoring device of this embodiment includes a monitoring structure 1, a control structure 2 and a main structure 3, the control structure 2 is located at the top of the monitoring structure 1, and the main structure 3 is located at the bottom of the monitoring structure 1;
[0029] The monitoring structure 1 includes a placement box 101, a placement hole 102 is opened inside the placement box 101, a protection pad 103 is fixedly connected to the inner wall of the placement hole 102, a wireless detection sensor 104 is arranged on the inner wall of the protection pad 103, a power placement slot 105 is opened on the side away from the placement hole 102, an earphone placement slot 106 is opened on the side away from the power placement slot 105, a protective cover 107 is rotatably connected to the top of the placement box 101, a card block 108 is fixedly connected to the inner wall of the protective cover 107, and the outer wall of the card block 108 is carded into the inside of the card slot 109.
[0030] There are six placement holes 102 which are symmetrically distributed, and the protection pad 103 is made of sponge material.
[0031] There are six wireless detection sensors 104, the size of the protective cover 107 is equal to the size of the placement box 101, and the size of the card block 108 matches the size of the card slot 109. In the case of known or unknown pipeline directions, multiple wireless detection sensors 104 are placed in a linear, rectangular or ring shape to monitor the leakage of the water supply network over a large area. It is suitable for water supply pipes that involve a wide range, are difficult to find, and leak points are easy to spread. The protective pad 103 provides shockproof protection for the wireless detection sensor 104, and the protective cover 107 protects the entire placement box 101.
[0032] The control structure 2 includes a control panel 201 , a display screen 202 is fixedly connected to the upper surface of the control panel 201 , a control button 203 is fixedly connected to the bottom of the display screen 202 , and an earphone 204 is fixedly connected to one side of the control panel 201 .
[0033] The display screen 202 is wirelessly connected to the wireless detection sensor 104, and the earphone 204 is wirelessly connected to the wireless detection sensor 104. The data detected by the wireless detection sensor 104 is transmitted to the display screen 202 via wireless transmission, thereby automatically determining the water leakage point, and the recording is played through the earphone 204 at the same time.
[0034] The main structure 3 includes a base 301 , a universal wheel 302 is fixedly connected to the bottom of the base 301 , and a push handle 303 is fixedly connected to the top of the base 301 .
[0035] The placing box 101 is fixedly connected to the top of the base 301, the control panel 201 is fixedly connected to the outer wall of the push handle 303, and the number of universal wheels 302 is set to four and evenly and symmetrically distributed. The cooperation between the push handle 303 and the universal wheels 302 allows the entire device to move arbitrarily, reducing the workload of the staff.
[0036] The implementation principle of a water supply network leakage monitoring device in an embodiment of the present application is: when the direction of the pipeline is known or unknown, multiple wireless detection sensors 104 are placed in a linear, rectangular or ring shape to monitor the leakage of the water supply network over a large area. It is suitable for water supply pipes that involve a wide range, are difficult to find, and have leakage points that are easy to spread. The protective pad 103 provides shockproof protection for the wireless detection sensor 104, and the protective cover 107 protects the entire placement box 101. The data detected by the wireless detection sensor 104 is transmitted wirelessly to the display screen 202, thereby automatically determining the leakage point, and the recording is played through the headphones 204. The combination of the push handle 303 and the universal wheel 302 allows the entire device to be moved arbitrarily, reducing the workload of the staff.
[0037] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. A water supply network leakage monitoring device, characterized in that: The device comprises a monitoring structure (1), a control structure (2) and a main structure (3), wherein the control structure (2) is located at the top of the monitoring structure (1), and the main structure (3) is located at the bottom of the monitoring structure (1); The monitoring structure (1) comprises a placement box (101), a placement hole (102) is provided inside the placement box (101), a protection pad (103) is fixedly connected to the inner wall of the placement hole (102), a wireless detection sensor (104) is arranged on the inner wall of the protection pad (103), a power placement slot (105) is provided on the side away from the placement hole (102), an earphone placement slot (106) is provided on the side away from the power placement slot (105), a protective cover (107) is rotatably connected to the top of the placement box (101), a card block (108) is fixedly connected to the inner wall of the protective cover (107), and the outer wall of the card block (108) is card-engaged in the inside of the card slot (109).
2. A water supply network leakage monitoring device according to claim 1, characterized in that: The placement holes (102) are provided in six numbers and are symmetrically distributed, and the protection pad (103) is provided with a sponge material.
3. A water supply network leakage monitoring device as claimed in claim 1, characterized in that: The number of the wireless detection sensors (104) is six, the size of the protective cover (107) is equal to the size of the placement box (101), and the size of the card block (108) matches the size of the card slot (109).
4. A water supply network leakage monitoring device according to claim 1, characterized in that: The control structure (2) comprises a control panel (201), the upper surface of the control panel (201) is fixedly connected to a display screen (202), the bottom of the display screen (202) is fixedly connected to a control button (203), and one side of the control panel (201) is fixedly connected to an earphone (204).
5. A water supply network leakage monitoring device as claimed in claim 4, characterized in that: The display screen (202) is wirelessly connected to the wireless detection sensor (104), and the earphone (204) is wirelessly connected to the wireless detection sensor (104).
6. A water supply network leakage monitoring device as claimed in claim 5, characterized in that: The main structure (3) comprises a base (301), the bottom of the base (301) is fixedly connected to a universal wheel (302), and the top of the base (301) is fixedly connected to a push handle (303).
7. A water supply network leakage monitoring device as claimed in claim 6, characterized in that: The placement box (101) is fixedly connected to the top of the base (301), the control panel (201) is fixedly connected to the outer wall of the push handle (303), and the number of universal wheels (302) is four and evenly and symmetrically distributed.