Water pipe leakage alarm device

Abstract

The utility model discloses water pipe leakage alarm equipment, which belongs to the technical field of water pipe leakage alarm equipment, aims at solving the problems of low disassembly and assembly efficiency and poor stability of a sensing alarm in the prior art, and comprises a pipeline and a butt joint pipe, the butt joint pipe is fixed on one side of the pipeline, and the butt joint pipe is communicated with the interior of the pipeline; the water pressure sensing alarm is inserted into the butt joint pipe, and the water pressure in the pipeline is monitored through the water pressure sensing alarm; the mounting part is arranged on one side of the water pressure sensing alarm, the mounting part is matched with the butt-joint pipe, and the butt-joint pipe is quickly disassembled and assembled through the mounting part; according to the utility model, through the arrangement of the mounting piece, the purpose of quickly dismounting the water pressure sensing alarm can be realized, the dismounting work of the water pressure sensing alarm can be realized without tools, the structure is simple, the operation is easy, the simplicity degree is low, and the butt joint air tightness between the water pressure sensing alarm and the pipeline can be effectively ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of water pipe leakage alarm devices, and particularly relates to a water pipe leakage alarm device. Background Art

[0002] Water pipe leakage alarm devices mainly include pipeline leakage alarms, water supply network leak detectors, pipeline pressure alarms, leakage point detectors, etc. These devices have their own characteristics and are suitable for different scenarios and requirements. The pipeline leakage alarm is an intelligent device designed specifically to solve the problem of pipeline leakage. It adopts advanced sensor technology and can monitor the pressure changes in the pipeline in real time. Once an abnormal situation is detected, it will immediately issue an alarm to remind users to deal with it in time. This device is applicable to various types of pipelines, such as water supply pipes, sewer pipes, gas pipelines, etc. Its main functions include real-time monitoring, remote monitoring, waterproof and dustproof design, dual alarm of sound and light, and long-life battery.

[0003] For the patent document with the publication number of: "CN218545808U An intelligent water meter with a leakage alarm function, including: a water meter body, a trigger mechanism and an alarm mechanism; the water meter body has a water inlet pipe and a water outlet pipe, and water enters the water meter body through the water inlet pipe, and after being counted by the water meter body, it flows out through the water outlet pipe; the trigger mechanism is fixedly connected to the outside of the water meter body and can make the trigger mechanism operate when the water meter body leaks, and the alarm mechanism is fixedly connected to the rear side of the trigger mechanism. When the trigger mechanism is triggered successfully, the alarm mechanism generates a sound for alarm. By setting the trigger mechanism in the present utility model, the waste of water resources can be reduced. Compared with the existing well-known ones, the trigger structure is set outside the device to avoid the water in the device from damaging the circuit. In addition, by setting an overflow pipe, excessive water can be discharged outside the housing, further improving the practicability of the intelligent water meter." The above patent document can monitor and alarm the pressure in the pipeline, but it is inconvenient to disassemble and assemble the sensing alarm, and it is impossible to quickly and simply disassemble and assemble the sensing alarm.

[0004] In the prior art, a sensing alarm is usually used to monitor the water pressure in the water pipe, but the connection method between the sensing alarm and the water pipe often adopts the traditional threaded connection method. Although this method is simple to connect, with the increase of the use time, it is easy to cause the situation of rust at the connection between the sensing alarm and the water pipe, resulting in the later disassembly and maintenance work becoming cumbersome, and it is difficult to quickly and stably complete the disassembly and assembly of the sensing alarm.

[0005] Therefore, a water pipe leakage alarm device is needed to solve the problems of low disassembly and assembly efficiency and poor stability of the sensing alarm existing in the prior art. Summary of the Utility Model

[0006] The purpose of the present utility model is to provide a water pipe leakage alarm device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: A water pipe leakage alarm device includes a pipeline, and also includes

[0008] A butt joint pipe, which is fixed to one side of the pipeline and is connected and communicated with the inside of the pipeline;

[0009] A water pressure sensing alarm, which is inserted into the butt joint pipe, and the water pressure inside the pipeline is monitored through the water pressure sensing alarm;

[0010] An installation part, which is arranged on one side of the water pressure sensing alarm. The installation part is adapted to the butt joint pipe and is used for quickly disassembling and assembling the butt joint pipe.

[0011] It should be noted in the solution that the installation part includes

[0012] A sealing sleeve, which is sleeved on one side of the water pressure sensing alarm and slides inside the butt joint pipe. The sealing sleeve is used to increase the sealing performance between the water pressure sensing alarm and the butt joint pipe;

[0013] A chute, which is opened on one side of the butt joint pipe. A positioning groove communicated with the chute is opened on one side of the butt joint pipe. The sealing sleeve slides inside the chute and the positioning groove through a guide rod;

[0014] An installation ring, which is fixed to one side of the water pressure sensing alarm. A spring is fixed to the side of the installation ring close to the butt joint pipe.

[0015] It is further worth noting that a bearing ring is fixed to one end of the butt joint pipe, and one end of the spring is in contact with one side of the bearing ring.

[0016] It is further necessary to note that the sensing end of the water pressure sensing alarm extends to the inside of the pipeline, and the central section plane of the pipeline and the central section plane of the water pressure sensing alarm are arranged on the same horizontal plane.

[0017] As a preferred implementation manner, the connection part of the chute and the positioning groove is arranged as a chamfered arc surface, and the opening length value of the chute is greater than the opening length value of the positioning groove.

[0018] As a preferred implementation manner, hollow threaded pipes are fixed to both ends of the pipeline, and the inner diameter of the hollow threaded pipe is the same as the inner diameter of the pipeline.

[0019] Compared with the prior art, the water pipe leakage alarm device provided by the present utility model has at least the following beneficial effects:

[0020] (1) Through the setting of the installation component, the purpose of quickly disassembling and assembling the water pressure sensor alarm can be achieved, and the disassembly and assembly work of the water pressure sensor alarm can be realized without tools. The structure is simple, easy to operate, with a low level of complexity, and can effectively ensure the docking airtightness between the water pressure sensor alarm and the pipeline.

[0021] (2) Through the setting of the water pressure sensor alarm, not only can it give an early warning of leaks in the pipeline, but also it can monitor the flow rate state in the pipeline in real time, which is convenient for the staff to record and make corresponding adjustments, and effectively avoids the situation of damage caused by excessive pressure values in the pipeline. Brief Description of the Drawings

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the side-sectional structure of the present utility model;

[0024] Figure 3 is an exploded schematic diagram of the present utility model;

[0025] Figure 4 is a schematic diagram of the side-sectional structure at the pipeline of the present utility model.

[0026] In the figure: 1, pipeline; 2, docking pipe; 3, water pressure sensor alarm; 4, installation component; 41, sealing sleeve; 42, sliding groove; 43, positioning groove; 44, guide rod; 45, installation ring; 46, spring; 5, bearing ring; 6, hollow threaded pipe. Detailed Description of the Embodiment

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-4, the utility model provides a water pipe leakage alarm device, including a pipeline 1. Hollow threaded pipes 6 are fixed at both ends of the pipeline 1. The inner diameter of the hollow threaded pipe 6 is the same as that of the pipeline 1. Through the setting of the hollow threaded pipe 6, it is convenient for the staff to threadedly connect the pipeline 1 at a designated place, which not only has a good installation efficiency for the pipeline 1, but also has a reasonable, simple and effective structure. It also includes a docking pipe 2, which is fixed on one side of the pipeline 1. A bearing ring 5 is fixed at one end of the docking pipe 2. One end of a spring 46 is in contact with one side of the bearing ring 5, and the docking pipe 2 is connected to the inside of the pipeline 1. Through the addition of the bearing ring 5, the contact area between the spring 46 and the docking pipe 2 can be increased, and then the spring 46 can effectively ensure an adequate clamping effect;

[0029] A water pressure sensing alarm 3 is inserted into the docking pipe 2. The sensing end of the water pressure sensing alarm 3 extends to the inside of the pipeline 1. The central section plane of the pipeline 1 and the central section plane of the water pressure sensing alarm 3 are arranged on the same horizontal plane. By monitoring the water pressure in the pipeline 1 through the water pressure sensing alarm 3, through the setting of the water pressure sensing alarm 3, not only can it give an early warning of leakage in the pipeline 1, but also it can monitor the flow rate state in the pipeline 1 in real time, which is convenient for the staff to record and make corresponding adjustments, and effectively avoid the situation of damage caused by excessive pressure value in the pipeline 1;

[0030] An installation part 4 is arranged on one side of the water pressure sensing alarm 3. The installation part 4 is adapted to the docking pipe 2, and the installation part 4 is used for quickly disassembling and assembling the docking pipe 2.

[0031] Furthermore, as shown in Figure 2 and Figure 3 , it is worth specifically explaining that the installation part 4 includes a sealing sleeve 41. The sealing sleeve 41 is sleeved on one side of the water pressure sensing alarm 3. The sealing sleeve 41 is in close fit with the inside of the docking pipe 2, which can increase the airtightness at the connection between the water pressure sensing alarm 3 and the docking pipe 2, prevent the risk of pressure leakage in the pipeline 1, and the sealing sleeve 41 slides inside the docking pipe 2. The sealing sleeve 41 is used to increase the sealing performance between the water pressure sensing alarm 3 and the docking pipe 2;

[0032] A sliding groove 42 is opened on one side of the docking pipe 2. The shape of the sliding groove 42 is vertical. A positioning groove 43 connected to the sliding groove 42 is opened on one side of the docking pipe 2. The overall shape of the positioning groove 43 and the sliding groove 42 is L-shaped. The sealing sleeve 41 slides in the sliding groove 42 and the positioning groove 43 through a guide rod 44;

[0033] An installation ring 45 is fixed on one side of the water pressure sensing alarm 3. The central axis of the installation ring 45 is collinear with the central axis of the water pressure sensing alarm 3, ensuring that when the water pressure sensing alarm 3 is installed, the spring 46 can play a corresponding clamping effect. A spring 46 is fixed on the side of the installation ring 45 close to the docking pipe 2.

[0034] This solution has the following working process: When leakage monitoring is required for the inside of pipeline 1:

[0035] First, use the hollow threaded pipe 6 to install the pipeline 1 at the designated working position and ensure firm connection;

[0036] Second, align the water pressure sensing alarm 3 with the docking pipe 2 and ensure that the guide rod 44 is inserted along the chute 42. When the water pressure sensing alarm 3 is inserted to the immovable state, rotate the water pressure sensing alarm 3, so that the sealing sleeve 41 rotates synchronously, driving the guide rod 44 to rotate synchronously, and making the guide rod 44 slide along the positioning groove 43 until the guide rod 44 fits tightly in the positioning groove 43. At the same time, when the water pressure sensing alarm 3 is inserted into the docking pipe 2, it is squeezed by the contact between the spring 46 and the bearing ring 5. By using the elastic action of the spring 46, ensure that the guide rod 44 and the positioning groove 43 are in a tightly fitting state, and then complete the installation of the water pressure sensing alarm 3;

[0037] Finally, the sensing end of the water pressure sensing alarm 3 monitors the inside of the pipeline 1 in real time. When the water pressure value in the pipeline 1 is lower than the preset value, it means that there is a leakage risk in the pipeline 1, and the water pressure sensing alarm 3 issues an alarm.

[0038] The water pressure sensing alarm 3 can be purchased on the market. The water pressure sensing alarm 3 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

[0039] The above is only the specific implementation manner of this application, but the protection scope of this application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in this application, and all should be covered by the protection scope of this application. Therefore, the protection scope of this application should be subject to the protection scope of the claims.

[0040] Finally: The above is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A water pipe leakage alarm device, comprising a pipeline (1), characterized in that, It further includes a docking pipe (2), the docking pipe (2) is fixed to one side of the pipeline (1), and the docking pipe (2) is arranged to be connected and communicated with the inside of the pipeline (1); a water pressure sensing alarm (3), the water pressure sensing alarm (3) is inserted into the docking pipe (2), and the water pressure inside the pipeline (1) is monitored through the water pressure sensing alarm (3); a mounting member (4), the mounting member (4) is arranged on one side of the water pressure sensing alarm (3), the mounting member (4) is adapted to the docking pipe (2), and the mounting member (4) is used for quickly disassembling and assembling the docking pipe (2).

2. The water pipe leakage alarm device according to claim 1, characterized in that: The mounting member (4) includes a sealing sleeve (41), the sealing sleeve (41) is sleeved on one side of the water pressure sensing alarm (3), and the sealing sleeve (41) slides inside the docking pipe (2), and the sealing sleeve (41) is used to increase the sealing performance between the water pressure sensing alarm (3) and the docking pipe (2); a sliding groove (42), the sliding groove (42) is opened on one side of the docking pipe (2), a positioning groove (43) communicating with the sliding groove (42) is opened on one side of the docking pipe (2), and the sealing sleeve (41) slides inside the sliding groove (42) and the positioning groove (43) through a guide rod (44); a mounting ring (45), the mounting ring (45) is fixed to one side of the water pressure sensing alarm (3), and a spring (46) is fixed to the side of the mounting ring (45) close to the docking pipe (2).

3. The water pipe leakage alarm device according to claim 2, characterized in that: A bearing ring (5) is fixed to one end of the docking pipe (2), and one end of the spring (46) is in contact with one side of the bearing ring (5).

4. A water pipe leakage alarm device according to claim 1, characterized in that: The sensing end of the water pressure sensing alarm (3) extends to the inside of the pipeline (1), and the central section plane of the pipeline (1) and the central section plane of the water pressure sensing alarm (3) are arranged on the same horizontal plane.

5. The water pipe leakage alarm device according to claim 2, characterized in that: The connection part between the sliding groove (42) and the positioning groove (43) is arranged as a chamfered arc surface, and the opening length value of the sliding groove (42) is greater than the opening length value of the positioning groove (43).

6. The water pipe leakage alarm device according to claim 1, characterized in that: Hollow threaded pipes (6) are fixed to both ends of the pipeline (1), and the inner diameter of the hollow threaded pipe (6) is the same as the inner diameter of the pipeline (1).

Images