Intelligent pipe network monitoring equipment

Abstract

The utility model discloses intelligent pipe network monitoring equipment which comprises a monitoring pipe, and the monitoring pipe comprises a monitoring inner pipe and a monitoring outer pipe which are concentric and are nested inside and outside. A water inlet hole and a water outlet hole are respectively formed in two end surfaces of the monitoring inner pipe; a water quality detection sensor is arranged on the monitoring outer pipe in a penetrating manner; according to the intelligent pipe network monitoring equipment, the monitoring inner pipe is additionally arranged in the monitoring outer pipe, water flowing in a pipeline can enter the water passing ring groove in the monitoring inner pipe through the water inlet face, and water quality monitoring is conducted through the monitoring ring groove and the water quality monitoring sensor; the influence on the original circulation efficiency of the water flow is small, the water quality monitoring sensor cannot be scoured, the service life is long, the work is stable, and the monitoring of the water level can be realized by utilizing the monitoring ring groove.

Description

Technical Field

[0001] The utility model relates to the technical field of smart pipe network, in particular to a smart pipe network monitoring device. Background Art

[0002] In the construction of smart pipe networks, it is necessary to deploy sensors in various sections of the pipe network. The traditional approach is to drill holes in the pipes at the monitoring points and insert the sensors into the pipes. In order to protect the sensors, supporting structures are often required. This method causes the sensors and their supporting structures to occupy a large portion of the pipe network's own transportation channel, affecting the original pipe transportation efficiency. In addition, the sensors suspended in the pipes have a short lifespan under high-speed scouring. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model provides a smart pipe network monitoring device. The smart pipe network monitoring device adds a monitoring inner pipe inside a monitoring outer pipe. Water flowing in the pipe can enter the water ring groove in the monitoring inner pipe through the water inlet surface, and monitor the water quality through the monitoring ring groove and the water quality monitoring sensor. Then the water flows back to the pipe from the water outlet surface, which has little impact on the original flow efficiency of the water flow, and the water quality monitoring sensor will not be washed away. The device has a long service life and stable operation. The monitoring ring groove can also be used to monitor the water level.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a smart pipe network monitoring device, comprising a monitoring pipe, wherein the monitoring pipe comprises a monitoring inner pipe and a monitoring outer pipe which are concentrically and nested inside and outside;

[0006] The two end surfaces of the monitoring inner tube are respectively provided with a water inlet surface and a water outlet surface protruding from the inner wall of the monitoring inner tube, the water inlet surface is provided with a water inlet hole, and the water outlet surface is provided with a water outlet hole;

[0007] The inner wall of the monitoring inner tube is provided with a water ring groove, and the water ring groove is connected to the water inlet and the water outlet respectively;

[0008] The inner wall of the monitoring outer tube is provided with a monitoring ring groove, and the outer wall of the monitoring inner tube is provided with an overflow groove, and the overflow groove is connected to the water ring groove and the monitoring ring groove respectively;

[0009] A monitoring box is also provided on the monitoring outer tube, one end of the monitoring box extends to the overflow groove and a monitoring groove is provided at a position corresponding to the overflow groove and the monitoring groove is connected to the monitoring ring groove, and a water quality detection sensor is provided on the monitoring box corresponding to the monitoring groove; a water level sensor is arranged around the monitoring outer tube, and a probe of the water level sensor extends to the monitoring ring groove.

[0010] The utility model of intelligent pipe network monitoring equipment inserts the monitoring pipe into the pipe section installed at the monitoring point. There is no obstruction on the cross section of the monitoring inner pipe, and the water flows normally through the monitoring inner pipe. A small part of the water enters the water ring groove from the water inlet hole on the water inlet surface of the end face of the detection inner pipe, and enters the monitoring ring groove through the overflow groove. The water quality monitoring sensor monitors the water quality of the water flow in the monitoring ring groove. The water continues to flow back to the water ring groove and flows back to the water flow channel through the water outlet hole. Due to the blocking effect of the water inlet hole, the water ring groove, and the monitoring ring groove, the water flow velocity in the monitoring ring groove is slow, so the scouring of the water quality detection sensor is minimal, the water quality detection sensor works stably, has a longer service life, and has less impact on the original water flow efficiency. The height of the water flow level is also reflected in the water ring groove and the monitoring ring groove, so the surrounding water level sensor can monitor the water level in the monitoring ring groove, which further reflects the overall water level inside the monitoring pipe.

[0011] The intelligent pipe network monitoring device of the utility model adds a monitoring inner pipe inside the monitoring outer pipe. The water flowing in the pipe can enter the water ring groove in the monitoring inner pipe through the water inlet surface, and the water quality is monitored through the monitoring ring groove and the water quality monitoring sensor. Then the water flows back to the pipe from the water outlet surface, which has little effect on the original flow efficiency of the water flow, and the water quality monitoring sensor will not be washed away. It has a long service life and stable operation. The monitoring ring groove can also be used to monitor the water level.

[0012] In a further technical solution, a first connecting tube and a second connecting tube are respectively provided at both ends of the monitoring tube, and connecting surfaces for connection are respectively provided on the monitoring tube, the first connecting tube and the second connecting tube.

[0013] The water flow channel of the monitoring point is connected through the first connecting pipe and the second connecting pipe, which makes the installation of the monitoring pipe more convenient.

[0014] In a further technical solution, the two end surfaces of the monitoring inner tube extend out of the end surface of the monitoring outer tube, the middle part of the end surface of the monitoring inner tube protrudes outward, its inner surface forms a water inlet surface and a water outlet surface, and its outer surface forms a contact surface respectively contacting the first connecting tube and the second connecting tube, and the protruding part of the end surface of the monitoring inner tube is connected to the inner walls of the first connecting tube and the second connecting tube.

[0015] The first connecting pipe and the second connecting pipe support the monitoring inner pipe through the contact surface, so that the monitoring inner pipe has better stability and the overall inner wall of the monitoring equipment is smoother, which further reduces the scouring of the monitoring inner pipe and reduces the impact on the original water flow channel.

[0016] In a further technical solution, reinforcing ribs are provided in the water-passing annular groove for supporting the inner wall and the outer wall of the monitoring inner tube.

[0017] The provision of the reinforcing ribs can effectively enhance the structural strength of the monitoring inner tube, reduce the deformation of the inner wall of the monitoring inner tube under the action of water pressure, and further improve the service life of the monitoring tube.

[0018] In a further technical solution, a sealing gasket is provided on the surface where the monitoring tube is connected to the first connecting tube and the second connecting tube.

[0019] The sealing performance of the connection is enhanced by setting a sealing gasket to avoid water leakage.

[0020] The beneficial effects are:

[0021] 1. The utility model of intelligent pipe network monitoring equipment adds a monitoring inner pipe inside the monitoring outer pipe. The water flowing in the pipe can enter the water ring groove in the monitoring inner pipe through the water inlet surface, and the water quality is monitored through the monitoring ring groove and the water quality monitoring sensor. Then the water flows back to the pipe from the water outlet surface, which has little effect on the original flow efficiency of the water flow, and the water quality monitoring sensor will not be washed away. It has a long service life and stable operation. The monitoring ring groove can also be used to monitor the water level.

[0022] 2. The water flow channel of the monitoring point is connected through the first connecting pipe and the second connecting pipe, which makes the installation of the monitoring pipe more convenient.

[0023] 3. The first connecting pipe and the second connecting pipe support the monitoring inner pipe through the contact surface, so that the monitoring inner pipe has better stability and the overall inner wall of the monitoring equipment is smoother, further reducing the scouring of the monitoring inner pipe and reducing the impact on the original water flow channel.

[0024] 4. The setting of reinforcing ribs can effectively enhance the structural strength of the monitoring inner tube, reduce the deformation of the inner wall of the monitoring inner tube under the action of water pressure, and further improve the service life of the monitoring tube.

[0025] 5. Enhance the sealing of the connection by setting a sealing gasket to avoid water leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the installation structure of the smart pipe network monitoring device of the embodiment of the utility model;

[0027] Figure 2 It is a schematic cross-sectional structural diagram of the smart pipe network monitoring device of an embodiment of the utility model;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the monitoring inner pipe of the smart pipe network monitoring device of an embodiment of the utility model.

[0029] 10. Monitoring tube; 11. Monitoring outer tube; 111. Monitoring ring groove; 112. Water level sensor; 12. Monitoring inner tube; 121. Water inlet surface; 122. Water outlet surface; 123. Water ring groove; 124. Overflow groove; 13. Monitoring box; 131. Water quality monitoring sensor; 20. First connecting tube; 30. Second connecting tube. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings:

[0031] Example:

[0032] A smart pipe network monitoring device, such as Figure 1 As shown, including monitoring tubes, such as Figure 2 As shown, the monitoring tube 10 includes a monitoring inner tube 12 and a monitoring outer tube 11 which are concentrically and nested inside and outside;

[0033] like Figure 2 As shown, the two end surfaces of the monitoring inner tube 12 are respectively provided with a water inlet surface 121 and a water outlet surface 122 protruding from the inner wall of the monitoring inner tube 12, the water inlet surface 121 is provided with a water inlet hole, and the water outlet surface 122 is provided with a water outlet hole;

[0034] like Figure 2 and Figure 3 As shown, a water ring groove 123 is provided inside the wall of the monitoring inner tube 12, and the water ring groove 123 is connected to the water inlet and the water outlet respectively;

[0035] The inner wall of the monitoring outer tube 11 is provided with a monitoring annular groove 111, and the outer wall of the monitoring inner tube 12 is provided with an overflow groove 124, and the overflow groove 124 is connected to the water annular groove 123 and the monitoring annular groove 111 respectively;

[0036] A monitoring box 13 is also provided on the monitoring outer tube 11. One end of the monitoring box 13 extends to the overflow groove 124. A monitoring groove is provided at a position corresponding to the overflow groove 124. The monitoring groove is connected to the monitoring ring groove 111. A water quality detection sensor is provided on the monitoring box 13 corresponding to the monitoring groove. A water level sensor 112 is arranged around the monitoring outer tube 11. The probe of the water level sensor 112 extends to the monitoring ring groove 111.

[0037] The intelligent pipe network monitoring device of the utility model inserts the monitoring pipe 10 into the pipe section installed at the monitoring point. There is no obstruction on the cross-section of the monitoring inner pipe 12, and the water flows normally through the monitoring inner pipe 12. A small part of the water enters the water ring groove 123 from the water inlet hole on the water inlet surface 121 of the end face of the detection inner pipe, and enters the monitoring ring groove 111 through the overflow groove 124. The water quality monitoring sensor 131 monitors the water quality of the water flow in the monitoring ring groove 111, and the water flow continues to flow back to the water ring groove 123 and flows back to the water flow channel through the water outlet hole. Due to the blocking effect of the water inlet hole, the water ring groove 123 and the monitoring ring groove 111, the water flow velocity in the monitoring ring groove 111 is slow, so the scouring of the water quality detection sensor is negligible, the water quality detection sensor works stably, has a longer service life, and has little impact on the original water flow efficiency. The height of the water flow level is also reflected in the water flow groove 123 and the monitoring groove 111 , so the surrounding water level sensor 112 can monitor the water level in the monitoring groove 111 , further reflecting the overall water level inside the monitoring pipe 10 .

[0038] The intelligent pipe network monitoring device of the utility model adds a monitoring inner pipe 12 inside the monitoring outer pipe 11. The water flowing in the pipe can enter the water ring groove 123 in the monitoring inner pipe 12 through the water inlet surface 121, and the water quality is monitored through the monitoring ring groove 111 and the water quality monitoring sensor 131. Then the water flows back to the pipe from the water outlet surface 122, which has little effect on the original flow efficiency of the water flow, and the water quality monitoring sensor 131 will not be washed away. The service life is long and the operation is stable. The monitoring ring groove 111 can also be used to monitor the water level.

[0039] In another embodiment, if Figure 1 and Figure 2 As shown, a first connecting pipe 20 and a second connecting pipe 30 are respectively provided at both ends of the monitoring pipe 10 , and connecting surfaces for connection are respectively provided on the monitoring pipe 10 , the first connecting pipe 20 , and the second connecting pipe 30 .

[0040] The water flow channel of the monitoring point is connected through the first connecting pipe 20 and the second connecting pipe 30, which makes the installation of the monitoring pipe 10 more convenient.

[0041] In another embodiment, if Figure 2 As shown, the two end surfaces of the monitoring inner tube 12 extend out of the end surface of the monitoring outer tube 11, and the middle part of the end surface of the monitoring inner tube 12 protrudes outward, and its inner surface forms a water inlet surface 121 and a water outlet surface 122, and its outer surface forms contact surfaces respectively contacting the first connecting tube 20 and the second connecting tube 30, and the protruding part of the end surface of the monitoring inner tube 12 is connected to the inner walls of the first connecting tube 20 and the second connecting tube 30.

[0042] The first connecting pipe 20 and the second connecting pipe 30 support the monitoring inner pipe 12 through the contact surface, so that the monitoring inner pipe 12 has better stability, and the overall inner wall of the monitoring device is smoother, further reducing the scouring of the monitoring inner pipe 12 and reducing the impact on the original water flow channel.

[0043] During installation, first nest the monitoring inner tube 12 and the monitoring outer tube 11, and then insert the first connecting tube 20 and the second connecting tube 30 into the two ends of the monitoring tube 10 respectively. The first connecting tube 20 and the second connecting tube 30 can be connected to the two ends of the monitoring outer tube 11 by screwing in. At this time, the first connecting tube 20 and the second connecting tube 30 clamp the monitoring inner tube 12 through the contact surface. The detection box can be fixed on the monitoring outer tube 11 by screws, disconnect the pipeline at the monitoring point of the original pipeline network, saw off a space of appropriate length, install the equipment into the gap and connect it to the original pipeline network.

[0044] In another embodiment, if Figure 2 and Figure 3 As shown, reinforcing ribs are provided in the water-passing annular groove 123 to support the inner wall and the outer wall of the monitoring inner tube 12 .

[0045] The provision of the reinforcing ribs can effectively enhance the structural strength of the monitoring inner tube 12 , reduce the deformation of the inner wall of the monitoring inner tube 12 under the action of water pressure, and further improve the service life of the monitoring tube 10 .

[0046] In another embodiment, a sealing gasket is provided on the surface where the monitoring tube 10 is connected to the first connecting tube 20 and the second connecting tube 30 .

[0047] The sealing performance of the connection is enhanced by setting a sealing gasket to avoid water leakage.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and 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, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A smart pipe network monitoring device, characterized in that: It comprises a monitoring tube, wherein the monitoring tube comprises a monitoring inner tube and a monitoring outer tube which are concentrically and nested inside and outside; The two end surfaces of the monitoring inner tube are respectively provided with a water inlet surface and a water outlet surface protruding from the inner wall of the monitoring inner tube, the water inlet surface is provided with a water inlet hole, and the water outlet surface is provided with a water outlet hole; The inner wall of the monitoring inner tube is provided with a water ring groove, and the water ring groove is connected to the water inlet and the water outlet respectively; The inner wall of the monitoring outer tube is provided with a monitoring ring groove, and the outer wall of the monitoring inner tube is provided with an overflow groove, and the overflow groove is respectively connected to the water ring groove and the monitoring ring groove; A monitoring box is also provided on the monitoring outer tube, one end of the monitoring box extends to the overflow groove and a monitoring groove is provided at a position corresponding to the overflow groove and the monitoring groove is connected to the monitoring ring groove, and a water quality detection sensor is provided on the monitoring box corresponding to the monitoring groove; a water level sensor is arranged around the monitoring outer tube, and a probe of the water level sensor extends to the monitoring ring groove.

2. The smart pipe network monitoring device according to claim 1 is characterized in that: A first connecting pipe and a second connecting pipe are respectively provided at both ends of the monitoring pipe, and connecting surfaces for connection are respectively provided on the monitoring pipe, the first connecting pipe and the second connecting pipe.

3. The smart pipe network monitoring device according to claim 2 is characterized in that: The two end surfaces of the monitoring inner tube extend out of the end surface of the monitoring outer tube, the middle part of the end surface of the monitoring inner tube protrudes outward, its inner surface forms a water inlet surface and a water outlet surface, and its outer surface forms a contact surface respectively contacting the first connecting tube and the second connecting tube, and the protruding part of the end surface of the monitoring inner tube is connected to the inner walls of the first connecting tube and the second connecting tube.

4. The smart pipe network monitoring device according to claim 1, characterized in that: The water-passing annular groove is provided with reinforcing ribs for supporting the inner wall and the outer wall of the monitoring inner pipe.

5. The smart pipe network monitoring device according to claim 2 or 3, characterized in that: A sealing gasket is arranged on the surface where the monitoring pipe is connected to the first connecting pipe and the second connecting pipe.

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