Intelligent detection device for water leakage of water pipe

Abstract

The utility model discloses an intelligent water pipe water leakage detection device, and relates to the field of water pipe water leakage detection. According to the intelligent detection device for water leakage of the water pipe, the self-powered liquid flow comparison detection assembly comprises a water inlet flow sensor, a water outlet flow sensor, a water flow power generation module, a convex connector, a concave connector and a power supply line group; the protection type water pipe water leakage detection assembly comprises a bottom protection shell, a sealing gasket, a connecting hole, a top protection shell, a connecting open groove, a connecting screw, a central control arc-shaped limiting frame, a water immersion sensor and a water supply pipe, during use, protection work on the exterior of the water pipe can be completed firstly, and water pipe damage caused by extrusion and friction is avoided; meanwhile, when the water pipe is used, water leakage detection work can be completed through water flow power supply, judgment work on the water leakage position of the water pipe is completed, and the device is simple in structure and convenient to operate and brings better use prospects.

Description

Technical Field

[0001] The utility model relates to the field of water pipe leakage detection, in particular to an intelligent water pipe leakage detection device. Background Art

[0002] A water pipe is a pipeline used to transport liquids. It can be used to transport tap water, sewage, oil, natural gas and other liquid substances. When a water pipe is used, leakage may occur due to the material of the pipe and the time of use. In order to avoid liquid loss, it is necessary to conduct leakage detection.

[0003] The existing intelligent water pipe leakage detection device has certain drawbacks when used. First of all, the existing intelligent water pipe leakage detection device cannot complete the work of protecting the water pipe and cannot complete the work of detecting the leakage position of the water pipe when used, and has certain limitations in use.

[0004] Therefore, it is necessary to propose an intelligent water pipe leakage detection device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide an intelligent water pipe leakage detection device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A smart water pipe leakage detection device comprises a self-powered liquid flow comparison detection component, inner surfaces of both ends of the self-powered liquid flow comparison detection component are provided with protective water pipe leakage detection components, the self-powered liquid flow comparison detection component comprises an inlet water flow sensor, an outlet water flow sensor, a water flow power generation module, a convex connection joint, a concave connection joint and a power supply line group, and the protective water pipe leakage detection component comprises a bottom protective shell, a sealing gasket, a connection hole, a top protective shell, a connection slot, a connection screw, a central control arc limit frame, a water immersion sensor and a water supply pipe.

[0008] Preferably, an outgoing water flow sensor is provided on one side of the inlet water flow sensor, and the outer walls of the inlet water flow sensor and the outgoing water flow sensor are provided with water flow power generation modules, the outer surfaces of one end of the inlet water flow sensor and the outgoing water flow sensor are provided with convex connecting joints, and the outer surfaces of the other ends of the inlet water flow sensor and the outgoing water flow sensor are provided with concave connecting joints, and a power supply line group is provided in the middle of the water flow power generation module.

[0009] Preferably, the outer walls of the inlet water flow sensor and the outlet water flow sensor are fixedly connected to the outer surface of the lower end of the water flow power generation module, and the outer surface of one end of the inlet water flow sensor and the outlet water flow sensor are fixedly connected to the outer surface of one end of the convex connecting joint.

[0010] Preferably, the other end outer surfaces of the inlet water flow sensor and the outlet water flow sensor are fixedly connected to the outer surface of one end of the recessed connecting joint, and the middle part of the water flow power generation module is detachably connected to the outer surface of one end of the power supply line group.

[0011] Preferably, a sealing gasket is provided in the middle of the upper end of the bottom protective shell, a connecting hole is opened in the middle of the sealing gasket, a top protective shell is provided on the upper outer surface of the bottom protective shell, a connecting groove is opened on the lower outer surface of the bottom protective shell and the upper outer surface of the top protective shell, a connecting screw is provided in the middle of the connecting groove, a central control arc limit frame is provided on the lower inner surface of the bottom protective shell and the upper inner surface of the top protective shell, water immersion sensors are provided on the inner surfaces of both sides of the central control arc limit frame, and a water supply pipe is provided between the bottom protective shell and the top protective shell.

[0012] Preferably, the middle portion of the upper end of the bottom protective shell is fixedly connected to the lower end outer surface of the sealing gasket, and the upper end outer surface of the bottom protective shell is detachably connected to the upper end outer surface of the top protective shell via the sealing gasket and connecting screws.

[0013] Preferably, the lower inner surface of the bottom protective shell and the upper inner surface of the top protective shell are fixedly connected to the lower outer surface of the central control arc limit frame, the inner surfaces on both sides of the central control arc limit frame are fixedly connected to the outer surface of one side of the immersion sensor, and the middle parts of the bottom protective shell and the top protective shell are detachably connected to the outer wall of the water supply pipe.

[0014] Preferably, the inner surfaces at both ends of the self-powered liquid flow comparison detection component are detachably connected to the outer surfaces at both ends of the protective water pipe leakage detection component.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. This kind of intelligent water pipe leakage detection device, through the self-powered liquid flow comparison detection component set up, includes an inlet water flow sensor, an outlet water flow sensor, a water flow power generation module, a convex connection joint, a concave connection joint and a power supply line group, and the protective water pipe leakage detection component includes a bottom protective shell, a sealing gasket, a connection hole, a top protective shell, a connection slot, a connection screw, a central control arc limit frame, a water immersion sensor and a water supply pipe. When in use, it can first complete the protection work of the outside of the water pipe to avoid damage to the water pipe caused by squeezing and friction. At the same time, when the water pipe is in use, it can be powered by water flow to complete the leakage detection work and complete the work of judging the leakage position of the water pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an intelligent water pipe leakage detection device of the utility model;

[0019] Figure 2 This utility model is a water pipe leakage intelligent detection device Figure 1 A schematic diagram of the structure of the self-powered liquid flow comparison detection component 1;

[0020] Figure 3 This utility model is a water pipe leakage intelligent detection device Figure 1 Schematic diagram of the structure of the protective water pipe leakage detection component 2.

[0021] In the figure: 1. Self-powered liquid flow comparison detection component; 2. Protective water pipe leakage detection component; 101. Inlet water flow sensor; 102. Outlet water flow sensor; 103. Water flow power generation module; 104. Convex connection joint; 105. Concave connection joint; 106. Power supply line group; 201. Bottom protective shell; 202. Sealing gasket; 203. Connection hole; 204. Top protective shell; 205. Connection slot; 206. Connection screw; 207. Central control arc limit frame; 208. Water immersion sensor; 209. Water supply pipe. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-3As shown, an intelligent water pipe leakage detection device includes a self-powered liquid flow comparison detection component 1, and protective water pipe leakage detection components 2 are arranged on the inner surfaces of both ends of the self-powered liquid flow comparison detection component 1. The self-powered liquid flow comparison detection component 1 includes an inlet water flow sensor 101, an outlet water flow sensor 102, a water flow power generation module 103, a convex connection joint 104, a concave connection joint 105 and a power supply line group 106, and the protective water pipe leakage detection component 2 includes a bottom protective shell 201, a sealing gasket 202, a connection hole 203, a top protective shell 204, a connection slot 205, a connection screw 206, a central control arc limit frame 207, a water immersion sensor 208 and a water supply pipe 209.

[0024] It should be noted that the utility model is an intelligent detection device for water pipe leakage, which comprises a self-powered liquid flow comparison detection component 1 including an inlet water flow sensor 101, an outlet water flow sensor 102, a water flow power generation module 103, a convex connection joint 104, a concave connection joint 105 and a power supply line group 106, and a protective water pipe leakage detection component 2 including a bottom protective shell 201, a sealing gasket 202, a connection hole 203, a top protective shell 204, a connection slot 205, a connection screw 206, a central control The arc-shaped limit frame 207, the water immersion sensor 208 and the water supply pipe 209 are first connected by connecting screws 206 through the connecting holes 203 of the bottom protective shell 201 and the top protective shell 204 to complete the splicing of the bottom protective shell 201 and the top protective shell 204 to complete the covering protection of the water supply pipe 209, and the sealing gasket 202 is used to ensure the sealing of the connection. After the connection, the top protective shell 204 and the bottom protective shell 201 are connected by the convex connecting joint 104 and the concave connecting joint 105. The water supply pipe 209 between 1 and the water inlet flow sensor 101 and the water outlet flow sensor 102 are connected in position. After the connection, the water flow first passes through the water inlet flow sensor 101 and the water supply pipe 209 in sequence and finally is discharged through the water outlet flow sensor 102. The water inlet flow sensor 101 and the water outlet flow sensor 102 are powered by the water flow impact water flow power generation module 103 to complete the detection of the water inlet flow and the water discharge flow, and complete the comparison work. In the comparison work, it is found that the liquid is lost. Afterwards, the water immersion sensor 208 in the middle of the central control arc limit frame 207 of the bottom protective shell 201 is powered by the power supply line group 106. After power supply, the water immersion sensor 208 in the central control arc limit frame 207 at the leakage position is energized by liquid, so as to determine the leakage position. When in use, the outside of the water pipe can be protected first to avoid damage to the water pipe caused by squeezing and friction. At the same time, when the water pipe is in use, the water flow can be used to power the water leakage detection and the judgment of the leakage position of the water pipe can be completed.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent water pipe leakage detection device, comprising a self-powered liquid flow comparison detection component (1), characterized in that: The inner surfaces of both ends of the self-powered liquid flow comparison detection component (1) are provided with protective water pipe leakage detection components (2); the self-powered liquid flow comparison detection component (1) comprises an inlet water flow sensor (101), an outlet water flow sensor (102), a water flow power generation module (103), a convex connection joint (104), a concave connection joint (105) and a power supply line group (106); the protective water pipe leakage detection component (2) comprises a bottom protective shell (201), a sealing gasket (202), a connection hole (203), a top protective shell (204), a connection slot (205), a connection screw (206), a central control arc limit frame (207), a water immersion sensor (208) and a water supply pipe (209).

2. The intelligent water pipe leakage detection device according to claim 1, characterized in that: An outflow water flow sensor (102) is arranged on one side of the inflow water flow sensor (101); the outer walls of the inflow water flow sensor (101) and the outflow water flow sensor (102) are both provided with a water flow power generation module (103); the outer surfaces of one end of the inflow water flow sensor (101) and the outflow water flow sensor (102) are both provided with a convex connection joint (104); the outer surfaces of the other ends of the inflow water flow sensor (101) and the outflow water flow sensor (102) are both provided with a concave connection joint (105); and a power supply line group (106) is arranged in the middle of the water flow power generation module (103).

3. The intelligent water pipe leakage detection device according to claim 1, characterized in that: The outer walls of the inlet water flow sensor (101) and the outlet water flow sensor (102) are fixedly connected to the outer surface of the lower end of the water flow power generation module (103), and the outer surfaces of one end of the inlet water flow sensor (101) and the outlet water flow sensor (102) are fixedly connected to the outer surface of one end of the convex connection joint (104).

4. The intelligent water pipe leakage detection device according to claim 1, characterized in that: The outer surfaces of the other ends of the inlet water flow sensor (101) and the outlet water flow sensor (102) are fixedly connected to the outer surface of one end of the recessed connection joint (105), and the middle part of the water flow power generation module (103) is detachably connected to the outer surface of one end of the power supply line group (106).

5. The intelligent water pipe leakage detection device according to claim 1, characterized in that: A sealing gasket (202) is provided in the middle of the upper end of the bottom protective shell (201), a connecting hole (203) is provided in the middle of the sealing gasket (202), a top protective shell (204) is provided on the upper outer surface of the bottom protective shell (201), a connecting groove (205) is provided on the lower outer surface of the bottom protective shell (201) and the upper outer surface of the top protective shell (204), a connecting screw (206) is provided in the middle of the connecting groove (205), a central control arc-shaped limit frame (207) is provided on the lower inner surface of the bottom protective shell (201) and the upper inner surface of the top protective shell (204), water immersion sensors (208) are provided on the inner surfaces of both sides of the central control arc-shaped limit frame (207), and a water supply pipe (209) is provided between the bottom protective shell (201) and the top protective shell (204).

6. The intelligent water pipe leakage detection device according to claim 1, characterized in that: The middle portion of the upper end of the bottom protective shell (201) is fixedly connected to the lower end outer surface of the sealing gasket (202), and the upper end outer surface of the bottom protective shell (201) is detachably connected to the upper end outer surface of the top protective shell (204) via the sealing gasket (202) and the connecting screws (206).

7. The intelligent water pipe leakage detection device according to claim 1, characterized in that: The lower inner surface of the bottom protective shell (201) and the upper inner surface of the top protective shell (204) are both fixedly connected to the lower outer surface of the central control arc-shaped limit frame (207), the inner surfaces on both sides of the central control arc-shaped limit frame (207) are both fixedly connected to the outer surface of one side of the water immersion sensor (208), and the middle parts of the bottom protective shell (201) and the top protective shell (204) are both detachably connected to the outer wall of the water supply pipe (209).

8. The intelligent water pipe leakage detection device according to claim 1, characterized in that: The inner surfaces at both ends of the self-powered liquid flow comparison detection component (1) are detachably connected to the outer surfaces at both ends of the protective water pipe leakage detection component (2).

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