Electronic warehouse capable of being used for tap water pipeline

Abstract

The utility model belongs to the technical field of pipeline detection equipment, and particularly relates to an electronic bin capable of being used in a tap water pipeline. Comprising an electronic bin shell; the control panel is arranged in the electronic bin shell; the front end plugging head is arranged at the front end of the electronic cabin shell; the Y-shaped sealing ring is arranged at the rear end of the electronic cabin shell; one end of the optical cable is connected with the control panel, and the other end of the optical cable penetrates through the Y-shaped sealing ring and is connected with an external power supply. The utility model designs the electronic bin capable of moving in the tap water pipeline, and the control panel is arranged in the electronic bin and can control the self-driven tap water pipeline leakage detection instrument which is also used for detection in the tap water pipeline. The device is a completely sealed structure, and the rear end of the device is connected with an optical cable for information communication with the outside.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline detection equipment, in particular to an electronic compartment that can be used in a tap water pipeline. Background Art

[0002] Water supply pipes are a vital component of urban water supply systems. They are typically constructed from materials such as iron, steel, cement, and fiberglass. However, these pipes are buried underground for extended periods of time. Over time, these materials can deteriorate due to aging, corrosion, wear, and expansion if not properly maintained. If leaking pipes are not promptly discovered and repaired, precious water resources are wasted, endangering nearby roads, buildings, and facilities. In severe cases, this can lead to water pollution, significant economic losses, and adverse social impacts. Therefore, conducting water supply pipe leak detection to ensure the safe, stable, and healthy operation of these pipes is of practical and far-reaching significance.

[0003] In the early days, commonly used leak detection equipment included acoustic leak wands, acoustic leak cakes, and electronic leak detectors. However, these detection solutions also had limitations. For example, the traditional handheld listening rod technique detected leaks at exposed points on the pipe. Its effectiveness was affected by background noise, pipe pressure, and the experience of the leak detector. Deep buried pipes made it difficult to detect leaks. The electronically amplified audiometer (pipeline leak detector) compared sound intensity along a suspected leaking pipe using a set of steps. However, its effectiveness was limited in noisy environments and busy urban areas, and was also affected by soil properties. The correlation analysis method used the delay in the leak sound to determine the leak location. While relatively accurate, it often lacked effectiveness for non-metallic pipes. Furthermore, errors in the pipe network topology, the presence of branch pipes, and the calculation of sound velocity can all lead to positioning errors. The tracer gas detection method detected leaks by measuring the concentration of a tracer gas along the pipe. While highly sensitive, its use required critical conditions and required knowledge of the water flow direction. Branch pipes could also cause gas leaks and detection failures. Ground radar leak detection utilizes electromagnetic principles to detect underground pipelines, locating leaks by emitting electromagnetic cracks and performing reverse acquisition. This method is suitable for detecting large-diameter or non-metallic pipelines. However, accurate identification of the initial leak point is difficult, image analysis is challenging, and data processing is slow. The instantaneous flow detection method, which locates leaks by identifying pipeline pressure signals, artificially generates instantaneous flow rate fluctuations. Comparing the calculated instantaneous pressure fluctuations with actual pressure fluctuations at different leak locations and leak regions can also be subject to noise interference, resulting in erroneous inverse problem analysis results and low model reliability.

[0004] In order to solve the above problems, the applicant designed a self-driven tap water pipe leak detection instrument, which can enter the water supply pipe for detection. In order to be able to control the activity of the instrument in the tap water pipe in real time, an electronic warehouse is specially designed to be connected to the instrument and enter the tap water pipe. Utility Model Content

[0005] The utility model provides an electronic compartment that can be used in a water pipe in order to design a pressure pipe detection instrument that can move in the water pipe.

[0006] The utility model adopts the following technical solution: an electronic compartment that can be used in a tap water pipe, comprising:

[0007] Electronic compartment housing;

[0008] A control panel, the control panel being arranged in the electronic compartment housing;

[0009] A front end plugging head is installed at the front end of the electronic compartment housing;

[0010] A Y-shaped sealing ring installed at the rear end of the electronics compartment housing;

[0011] An optical cable, one end of which is connected to the control board, and the other end of which passes through a Y-shaped sealing ring to connect to an external power supply.

[0012] In some embodiments, the electronic warehouse shell is a cylindrical structure, the front end sealing head is arranged on the inner side of the front end of the electronic warehouse shell, and a sealing ring is arranged between the two; the rear end of the electronic warehouse shell is provided with a fixing plate integrated with it, and the fixing plate is provided with a hole for allowing the optical cable to pass through, and the Y-shaped sealing ring is fixed together with the fixing plate.

[0013] In some embodiments, a front protective cover is provided on the front sealing head.

[0014] In some embodiments, a gland is provided between the Y-shaped sealing ring and the fixing plate, and an optical cable channel is provided in the middle of the gland for allowing the optical cable to pass through.

[0015] In some embodiments, the Y-ring seal comprises:

[0016] A connecting end, wherein the connecting end is fixed to the fixing plate by screws, and a stepped groove is provided in the middle of the connecting end for installing a gland;

[0017] A support leg end, wherein a through hole is provided inside the support leg end;

[0018] The groove body is communicated with the through hole.

[0019] In some embodiments, a pressure cap is provided on the outer side of the support leg end.

[0020] In some embodiments, the optical cable passes through the groove and through hole of the Y-shaped sealing ring, wherein the inner diameter of the through hole is larger than the outer diameter of the optical cable, a small pressing block is set in the through hole to press the optical cable, and the small pressing block is fixed in the through hole by a pressing cap.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] This utility model designs an electronic compartment that can be moved within a water pipe. A control panel is installed within the electronic compartment to control a self-propelled water pipe leak detection instrument that is also used for detection within the water pipe. The utility model is a completely sealed structure, with an optical cable connected to the rear end for information communication with the outside world. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the Y-type sealing ring structure;

[0025] In the figure, 1-front end plugging head, 2-electronic compartment shell, 3-pressure cover, 4-small pressure block, 5-front end protection cover, 6-control board, 7-fixing plate, 8-Y-type sealing ring, 9-pressure cap, 10-optical cable. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments; based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] like Figure 1 As shown, an electronic warehouse that can be used in a water pipe includes:

[0028] Electronic compartment housing 2;

[0029] A control board 6 is provided in the electronic compartment housing 2;

[0030] A front end plugging head 1 is installed at the front end of the electronic compartment housing 2;

[0031] A Y-shaped sealing ring 8, which is installed at the rear end of the electronic compartment housing 2;

[0032] An optical cable 10 , one end of which is connected to the control board 6 , and the other end of which passes through the Y-shaped sealing ring 8 to connect to an external power supply.

[0033] The control board 6 is used to control the self-driven tap water pipe leakage detection instrument. The tap water pipe electronic warehouse of the utility model follows the self-driven tap water pipe leakage detection instrument and is used to control the self-driven tap water pipe leakage detection instrument.

[0034] The electronic warehouse shell 2 is a cylindrical structure, and the front end sealing head 1 is arranged on the inner side of the front end of the electronic warehouse shell 2, and a sealing ring is arranged between the two; the rear end of the electronic warehouse shell 2 is provided with a fixing plate 7 integrated with it, and the fixing plate 7 is provided with a hole for allowing the optical cable 10 to pass through, and the Y-shaped sealing ring 8 is fixed together with the fixing plate 7.

[0035] Specifically, the electronic compartment housing 2 is designed to be cylindrical to facilitate its movement in the tap water pipe. The front end plug 1 is used to seal the front end of the electronic compartment housing 2, and the Y-shaped sealing ring 8 is used to seal the rear end of the electronic compartment housing 2.

[0036] A front end protection cover 5 is provided on the front end plugging head 1 , and the front end protection cover 5 is used to protect the front end plugging head 1 .

[0037] A gland 3 is provided between the Y-shaped sealing ring 8 and the fixing plate 7 , and an optical cable channel is provided in the middle of the gland 3 for allowing the optical cable 10 to pass through.

[0038] like Figure 2 As shown, the Y-shaped sealing ring 8 includes:

[0039] The connecting end 8.1 is fixed to the fixing plate 7 by screws, and a stepped groove 8.11 is provided in the middle of the connecting end 8.1 for mounting the gland 3;

[0040] A support leg end 8.2, wherein a through hole 8.21 is provided inside the support leg end 8.2;

[0041] The groove body 8.11 is communicated with the through hole 8.21.

[0042] The outer side of the support foot end 8.2 is covered with a pressure cap 9.

[0043] The optical cable 10 passes through the groove 8.11 and the through hole 8.21 of the Y-shaped sealing ring 8, wherein the inner diameter of the through hole 8.21 is larger than the outer diameter of the optical cable 10. A small pressing block 4 is set in the through hole 8.21 to press the optical cable, and the small pressing block 4 is fixed in the through hole 8.21 by the pressing cap 9.

[0044] Specifically, in the present invention, the optical cable 10 passes through the Y-shaped sealing ring 8 and is connected to the control board 6 in the electronic compartment shell 2. The combined effect of the Y-shaped sealing ring 8, the small pressure block 4, and the pressure cap 9 makes the optical cable 10 completely sealed and connected to the electronic compartment shell 2.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than 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 they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electronic warehouse that can be used in a tap water pipeline, characterized in that: include: Electronic compartment housing (2); A control panel (6), the control panel (6) being arranged in the electronic compartment housing (2); A front end plugging head (1), the front end plugging head (1) being mounted on the front end of the electronic compartment housing (2); A Y-shaped sealing ring (8), the Y-shaped sealing ring (8) being mounted on the rear end of the electronic compartment housing (2); An optical cable (10), one end of the optical cable (10) is connected to the control board (6), and the other end of the optical cable (10) passes through a Y-shaped sealing ring (8) to connect to an external power supply.

2. The electronic compartment that can be used in a water pipe according to claim 1, characterized in that: The electronic compartment shell (2) is a cylindrical structure, and the front end sealing head (1) is arranged on the inner side of the front end of the electronic compartment shell (2), and a sealing ring is arranged between the two; the rear end of the electronic compartment shell (2) is provided with a fixing plate (7) integrated therewith, and the fixing plate (7) is provided with a hole for allowing the optical cable (10) to pass through, and the Y-shaped sealing ring (8) is fixed together with the fixing plate (7).

3. The electronic compartment that can be used in a water pipe according to claim 1, characterized in that: A front protective cover (5) is provided on the front end sealing head (1).

4. The electronic storage unit applicable to a water pipe according to claim 2, characterized in that: A gland (3) is provided between the Y-shaped sealing ring (8) and the fixing plate (7), and an optical cable channel is provided in the middle of the gland (3) for allowing the optical cable (10) to pass through.

5. The electronic compartment that can be used in a water pipe according to claim 3, characterized in that: The Y-shaped sealing ring (8) comprises: A connecting end (8.1), wherein the connecting end (8.1) is fixed to the fixing plate (7) by screws, and a stepped groove (8.11) is provided in the middle of the connecting end (8.1) for mounting a gland (3); A support foot end (8.2), wherein a through hole (8.21) is provided inside the support foot end (8.2); The groove body (8.11) is connected to the through hole (8.21).

6. The electronic compartment that can be used in a water pipe according to claim 5, characterized in that: The outer side of the support foot end (8.2) is covered with a pressure cap (9).

7. The electronic storage unit applicable to a water pipe according to claim 6, characterized in that: The optical cable (10) passes through the groove body (8.11) and the through hole (8.21) of the Y-shaped sealing ring (8), wherein the inner diameter of the through hole (8.21) is larger than the outer diameter of the optical cable (10), and a small pressing block (4) is provided in the through hole (8.21) to press the optical cable, and the small pressing block (4) is fixed in the through hole (8.21) by a pressing cap (9).

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