Intelligent water service pipe network flow monitoring device

Abstract

The invention discloses an intelligent water service pipe network flow monitoring device, and relates to the technical field of pipe network monitoring, the device comprises a detection valve, a water pipe is integrally formed on the outer wall of the detection valve, and a monitoring assembly is arranged at the top end of the detection valve; the detection valve is provided with a blocking mechanism used for independently blocking the detection valve and a port of the water conveying pipe, and the outer side of the monitoring assembly is provided with a clamping mechanism used for fixing the monitoring assembly. By means of the plugging mechanism, the purposes of plugging the two ports of the detection valve and releasing plugging of the ports of the water conveying pipe are achieved, so that when the ports of the detection valve are plugged, water can be conveyed through the water conveying pipe, and it is effectively avoided that when the monitoring assembly is maintained or replaced, the water conveying efficiency is greatly improved. And the condition that water in the valve leaks and is discharged is detected.

Description

Technical Field

[0001] The present invention relates to the technical field of pipe network monitoring, and in particular to a smart water pipe network flow monitoring device. Background Art

[0002] Smart water management fully explores the value of data and logical relationships through the deep integration of new-generation information technology and water technology, realizes intelligent control, data resourceization, precise management, and intelligent decision-making of water business systems, ensures the safe operation of water facilities, and makes water business operations more efficient, management more scientific, and services better quality.

[0003] The pipe network is a pipeline system for delivering and distributing water to users in a water supply project, also known as a water supply network. It includes water delivery channels, water distribution networks, booster pump stations, water towers, pools, and network ancillary facilities. The channels from the water source to the water plant only deliver water, and are called water delivery networks; the pipes from the water plant are called water distribution networks. The pipes that mainly deliver water in the water distribution network are called trunk pipes, and the pipes that branch out from the trunk pipes and distribute water are called branch pipes. The pipes that connect to users are called user branches.

[0004] The monitoring device of the existing smart water pipe network can monitor the water flow, pressure and other data in real time during the water transportation process. It can not only measure the water consumption, but also detect the leakage of the pipe in the pipe network, so as to avoid further expansion of the loss caused by the water leakage. However, during the use of the existing monitoring device for the pipe network, since the monitoring device is installed on the pipe through a flange or a nut, and the detection rod of the monitoring device extends to the inside of the pipe to detect the water, when the monitoring device needs to be disassembled for maintenance or replacement, the valves before and after the monitoring device need to be closed, and then the monitoring device can be disassembled, which is not convenient enough. Based on this, a smart water pipe network flow monitoring device is now provided, which can eliminate the disadvantages of the existing device. Summary of the invention

[0005] The purpose of the present invention is to provide a smart water pipe network flow monitoring device to solve the problems in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A smart water pipe network flow monitoring device, comprising a detection valve, the outer wall of the detection valve is integrally formed with a water pipe, the top of the detection valve is provided with a monitoring component, and the detection valve is provided with a blocking mechanism for separately blocking the ports of the detection valve and the water pipe; The blocking mechanism comprises: A knob is arranged below the detection valve, the outer wall of the knob is integrally formed with a fixed push plate, the bottom end of the detection valve is fixedly connected with a connecting baffle, the fixed push plate and the connecting baffle are fixedly connected by bolts, the top end of the knob is fixedly connected with a sealing turntable through a connecting shaft, the sealing turntable is located inside the detection valve, and the sealing turntable and the connecting shaft are both rotatably connected to the detection valve; A snap-fit ​​mechanism for fixing the monitoring component is arranged on the outer side of the monitoring component.

[0007] On the basis of the above technical solution, the present invention also provides the following optional technical solution: In an optional solution: the blocking mechanism further includes: A first blocking component is arranged at the top of the knob, and the first blocking component is used to block the port of the detection valve; The first blocking component comprises: A sealing rotating ring is located above the sealing rotating disk, and the bottom end of the sealing rotating ring is symmetrically fixedly connected to two blocking baffles, and the two blocking baffles are both fixedly connected to the sealing rotating disk, and the sealing rotating ring and the blocking baffles are both rotatably connected to the detection valve; The detection valve is provided with a second blocking component, and the second blocking component is used to block the port of the water pipe.

[0008] In an optional solution: the second blocking component includes: Two blocking rings are symmetrically rotated and connected to the inside of the two ends of the detection valve. The two blocking rings are respectively located at the ends of the two ports of the water pipe. The inner walls of the bottom ends of the two blocking rings are provided with water ports that penetrate to the outside of the blocking rings. The inner diameter of the water ports is consistent with the inner diameter of the water pipe ports. The inner wall of the detection valve is symmetrically integrally formed with two groups of fixing rings. One group of fixing rings is provided with two, and the two fixing rings are symmetrically arranged at the two ends of the water pipe ports. The fixing rings are located on the outside of the blocking rings and penetrate to the inside of the blocking rings. A pushing assembly is arranged above the detection valve, and the pushing assembly is used to push the two blocking rings to rotate.

[0009] In an optional solution: the push component includes: Two fixed guide plates symmetrically fixedly connected to the top of the detection valve, the two fixed guide plates are respectively located above the two blocking rings, the outer walls of the two fixed guide plates are slidably sleeved with moving sliders, the moving sliders penetrate into the interior of the detection valve and contact the outer walls of the blocking rings, the moving sliders are slidably connected with the detection valve and the blocking rings respectively, the bottom end of the moving slider is integrally formed with a second guide block, the bottom end outer wall of the second guide block is hemispherical, the second guide block penetrates into the interior of the blocking ring, a first guide slot for the second guide block to slide is provided at the junction of the blocking ring and the second guide block, and a moving push plate is integrally formed on the top of the moving slider; A lifting assembly is arranged on the outer side of the movable push plate, and the lifting assembly is used to drive the movable slider to move horizontally.

[0010] In an optional solution: the lifting assembly includes: Two limit rods are symmetrically fixedly connected to the top of the fixed guide plate, and a lifting sleeve is slidably sleeved on the outer wall of the movable push plate. The lifting sleeve is sleeved on the outer walls of the two limit rods. The lifting sleeve passes through the interior of the detection valve. The lifting sleeve is slidably connected with the detection valve and the two limit rods up and down. The outer wall of the movable push plate is symmetrically formed with two movable push blocks, and the two movable push blocks are respectively penetrated into the inside of the two sides of the lifting sleeve. The joint position of the lifting sleeve and the two movable push blocks is provided with a guide inclined groove for the sliding of the movable push blocks; A guide assembly is provided inside the detection valve, and the guide assembly is used to guide the lifting sleeve plate to rise and fall.

[0011] In an optional solution: the guide assembly includes: The guide swivel is located above the sealing swivel, and the bottom end of the guide swivel is symmetrically fixedly connected with two connecting push plates, and the two connecting push plates are fixedly connected to the sealing swivel. The guide swivel and the connecting push plates are rotatably connected to the detection valve. The guide swivel is slidably connected to the outer wall of the lifting sleeve, and a first guide block is integrally formed at the connection position between the lifting sleeve and the guide swivel. The outer wall of the first guide block is hemispherical, and the first guide block penetrates into the interior of the guide swivel, and a second guide groove for the first guide block to slide is provided at the connection position between the guide swivel and the first guide block.

[0012] In an optional solution: the engaging mechanism includes: A limit assembly is arranged outside the monitoring assembly, and is used to limit the lifting and lowering of the monitoring assembly; The limit assembly includes: Two connecting guide plates are symmetrically arranged on the outside of the monitoring component, the two connecting guide plates are fixedly connected to the detection valve, the monitoring component is connected to the two connecting guide plates in an up-and-down sliding manner, and one end of the two connecting guide plates close to the monitoring component is integrally formed with a limiting guide plate, the limiting guide plate penetrates into the interior of the monitoring component, and the monitoring component is connected to the limiting guide plate in an up-and-down sliding manner; The connecting guide plate is provided with a positioning component, and the positioning component is used to engage and position the monitoring component.

[0013] In an optional solution: the positioning component includes: A limiting slide plate is arranged inside the connecting guide plate, the limiting slide plate is slidably connected to the connecting guide plate, a positioning plug block is integrally formed at one end of the limiting slide plate, the positioning plug block penetrates the connecting guide plate to the inside of the monitoring component, the positioning plug block is slidably connected to the connecting guide plate, a spring is arranged at one end of the limiting slide plate away from the positioning plug block, one end of the spring contacts the outer wall of the limiting slide plate, and the other end of the spring contacts the inner wall of the connecting guide plate; A plug-in component is arranged on the outside of the monitoring component, and the plug-in component is used to plug and fix the monitoring component.

[0014] In an optional solution: the plug-in component is a fixed plug plate symmetrically arranged at one end of the connecting guide plate away from the monitoring component, the fixed plug plate passes through the connecting guide plate and the limiting guide plate to the interior of the monitoring component, the fixed plug plate is slidably connected to the connecting guide plate and the limiting guide plate, and the fixed plug plate is fixedly connected to the movable push plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention achieves the purpose of sealing the two ports of the detection valve and releasing the blockage of the water pipe port through the sealing mechanism, so that when the port of the detection valve is blocked, water can be transported through the water pipe, effectively avoiding the leakage and discharge of water inside the detection valve when the monitoring component is maintained or replaced.

[0016] 2. The present invention achieves convenient disassembly and assembly of the monitoring component through the locking mechanism, thereby achieving the purpose of convenient maintenance or replacement of the monitoring component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the water delivery pipe of the present invention.

[0019] Figure 3 The figure is a schematic diagram of the cross-sectional structure of a detection valve in one embodiment of the present invention.

[0020] Figure 4 It is a schematic diagram of the internal structure of the detection valve in one embodiment of the present invention.

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of a blocking mechanism in one embodiment of the present invention.

[0022] Figure 6 The figure is a schematic diagram of the explosion structure of the blocking mechanism in one embodiment of the present invention.

[0023] Figure 7 The figure is a schematic diagram of the monitoring component structure in one embodiment of the present invention.

[0024] Notes on reference numerals: 1. detection valve; 201. first guide block; 202. guide chute; 203. lifting sleeve; 204. limit rod; 205. fixed guide plate; 206. blocking ring; 207. water inlet; 208. first guide chute; 209. second guide block; 2010. moving slider; 2011. moving push block; 2012. moving push plate; 2013. sealing turntable; 2014. sealing turntable; 2015. blocking stop Plate; 2016, guide swivel; 2017, connecting push plate; 2018, second guide slide groove; 2019, fixing ring; 2020, knob; 2021, fixing push plate; 2022, connecting baffle; 301, limiting guide plate; 302, positioning plug; 303, spring; 304, limiting slide plate; 305, fixing plug; 306, connecting guide plate; 307, connecting sleeve groove; 308, fixing slot; 4, water pipe; 5, monitoring component. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] In one embodiment, Figure 1-Figure 7 As shown, a smart water pipe network flow monitoring device includes a detection valve 1, the outer wall of the detection valve 1 is integrally formed with a water pipe 4, the top of the detection valve 1 is provided with a monitoring component 5, and the detection valve 1 is provided with a blocking mechanism for separately blocking the ports of the detection valve 1 and the water pipe 4; The blocking mechanisms include: The knob 2020 is arranged below the detection valve 1, and the outer wall of the knob 2020 is integrally formed with a fixed push plate 2021. The bottom end of the detection valve 1 is fixedly connected with a connecting baffle 2022. The fixed push plate 2021 and the connecting baffle 2022 are fixedly connected by bolts. The top of the knob 2020 is fixedly connected with a sealing turntable 2013 through a connecting shaft. The sealing turntable 2013 is located inside the detection valve 1. The sealing turntable 2013 and the connecting shaft are both rotatably connected to the detection valve 1. The knob 2020 can be rotationally limited by the mutual cooperation of the fixed push plate 2021 and the connecting baffle 2022. At the same time, the fixed push plate 2021 and the connecting baffle 2022 are fixed by bolts to prevent the knob 2020 from rotating. The outer side of the monitoring component 5 is provided with a snap-fit ​​mechanism for fixing the monitoring component 5; In this embodiment, it is necessary to particularly explain that: a pressure monitor, an electromagnetic flowmeter and a data wireless transmission module are installed inside the monitoring component 5, and a detection rod penetrating to the outside of the bottom end of the monitoring component 5 is installed at the bottom end of the pressure monitor and the electromagnetic flowmeter, and an opening for the detection rod to pass through is opened at the top end of the detection valve 1, and the detection rod passes through the opening to the inner cavity of the detection valve 1; When in use, the detection valve 1 is installed at the node position that needs to be monitored in the pipe network through the flange. When the water in the pipe network passes through, the pressure monitor and the electromagnetic flow meter can detect the flow rate and pressure and other related data of the water through the detection rod. Then, the relevant data of the water can be transmitted to the monitoring center through the data wireless transmission module, so as to monitor the nodes of the pipe network in real time; When the monitoring component 5 needs to be maintained or replaced, the two ports of the detection valve 1 can be blocked by the blocking mechanism, and the port of the water pipe 4 can be unblocked, so that when the port of the detection valve 1 is blocked, water can be transported through the water pipe 4; At the same time, through the cooperation between the locking mechanism and the blocking mechanism, the locking of the monitoring component 5 can be released, and then the monitoring component 5 is pulled to drive the detection rod to rise vertically until the detection rod is completely separated from the detection valve 1 under the drive of the monitoring component 5. At this time, since the port of the detection valve 1 is blocked by the blocking mechanism, the water inside the detection valve 1 can be effectively prevented from leaking out. After that, the above operation is reversed to achieve the purpose of convenient maintenance or replacement of the monitoring component 5; In one embodiment, Figure 2-Figure 4 As shown, the blocking mechanism also includes: A first blocking component is arranged at the top of the knob 2020, and the first blocking component is used to block the port of the detection valve 1; The first plugging component includes: A sealing rotating ring 2014 is located above the sealing rotating disk 2013, and two blocking baffles 2015 are symmetrically fixedly connected to the bottom end of the sealing rotating ring 2014. The two blocking baffles 2015 are both fixedly connected to the sealing rotating disk 2013, and the sealing rotating ring 2014 and the blocking baffles 2015 are both rotatably connected to the detection valve 1; The detection valve 1 is provided with a second plugging component, which is used to plug the port of the water delivery pipe 4; In one embodiment, Figure 1-Figure 6 As shown, the second blocking component includes: Two plugging rings 206 are symmetrically rotated and connected to the inside of the two ends of the detection valve 1. The two plugging rings 206 are respectively located at the ends of the two ports of the water pipe 4. The inner walls of the bottom ends of the two plugging rings 206 are provided with water delivery ports 207 that penetrate to the outside of the plugging rings 206. The inner diameter of the water delivery port 207 is consistent with the inner diameter of the port of the water pipe 4. The inner walls of the two ends of the two plugging rings 206 are both truncated cone-shaped. The inner wall of the detection valve 1 is symmetrically integrally formed with two groups of fixing rings 2019. One group of fixing rings 2019 is provided with two. The two fixing rings 2019 are symmetrically arranged at the two ends of the port of the water pipe 4. The fixing rings 2019 are located on the outside of the plugging rings 206. The fixing rings 2019 penetrate into the inside of the plugging rings 206. Through the truncated cone-shaped inner wall of the plugging rings 206, water can be transported and guided to avoid the situation where some water on both sides of the plugging rings 206 accumulates and does not flow; A pushing assembly is arranged above the detection valve 1, and the pushing assembly is used to push the two blocking rings 206 to rotate.

[0027] In one embodiment, Figure 2-Figure 6 As shown, the push components include: Two fixed guide plates 205 are symmetrically fixedly connected to the top of the detection valve 1. The two fixed guide plates 205 are respectively located above the two blocking rings 206. The outer walls of the two fixed guide plates 205 are slidably sleeved with movable sliders 2010. The movable sliders 2010 penetrate the interior of the detection valve 1 and contact the outer walls of the blocking rings 206. The movable sliders 2010 are slidably connected to the detection valve 1 and the blocking rings 206. The bottom end of the movable slider 2010 is integrally formed with a second guide block 209. The outer wall of the bottom end of the second guide block 209 is semi- The second guide block 209 is spherical, and penetrates into the interior of the blocking ring 206. A first guide groove 208 for the second guide block 209 to slide is provided at the connection position between the blocking ring 206 and the second guide block 209. A moving push plate 2012 is integrally formed at the top of the moving slider 2010. A limit rotation groove that matches the outer wall of the second guide block 209 is provided at the connection position between the blocking ring 206 and the fixed ring 219. The limit rotation groove allows the blocking ring 206 to rotate along the inner wall of the detection valve 1 when the second guide block 209 moves horizontally. A lifting assembly is disposed on the outer side of the movable push plate 2012, and the lifting assembly is used to drive the movable slider 2010 to move horizontally.

[0028] In one embodiment, Figure 2-Figure 6 As shown, the lifting assembly includes: Two limit rods 204 are symmetrically fixedly connected to the top of the fixed guide plate 205, and a lifting sleeve 203 is slidably sleeved on the outer wall of the movable push plate 2012. The lifting sleeve 203 is sleeved on the outer walls of the two limit rods 204. The lifting sleeve 203 penetrates into the interior of the detection valve 1, and the lifting sleeve 203 is slidably connected with the detection valve 1 and the two limit rods 204. The outer wall of the movable push plate 2012 is symmetrically formed with two movable push blocks 2011, and the two movable push blocks 2011 penetrate into the inside of the two sides of the lifting sleeve 203 respectively. The lifting sleeve 203 and the two movable push blocks 2011 are connected at the position where the lifting sleeve 203 and the two movable push blocks 2011 are connected. The lifting sleeve 203 can be lifted and lowered by the limit rod 204. At the same time, the movable push block 2011 can slide along the inner wall of the detection valve 1 and the outer wall of the fixed guide plate 205 during the lifting and lowering of the lifting sleeve 203 through the guide inclined groove 202; A guide assembly is provided inside the detection valve 1, and the guide assembly is used to guide the lifting sleeve 203 to lift; In one embodiment, Figure 2-Figure 5 As shown, the guide assembly includes: The guide swivel 2016 is located above the sealing swivel 2014. The bottom end of the guide swivel 2016 is symmetrically fixedly connected with two connecting push plates 2017. The two connecting push plates 2017 are fixedly connected to the sealing swivel 2014. The guide swivel 2016 and the connecting push plates 2017 are rotatably connected to the detection valve 1. The connecting positions of the detection valve 1 and the two connecting push plates 2017 are provided with arc-shaped sliding grooves for the connecting push plates 2017 to slide. The guide swivel 2016 and the lifting and lowering The outer wall of the sleeve plate 203 is slidably connected, and a first guide block 201 is integrally formed at the connection position of the lifting sleeve plate 203 and the guide swivel 2016. The outer wall of the first guide block 201 is hemispherical, and the first guide block 201 penetrates into the interior of the guide swivel 2016. A second guide slot 2018 for the first guide block 201 to slide is provided at the connection position of the guide swivel 2016 and the first guide block 201, and the connecting push plate 2017 can be moved and limited by the arc slot; In one embodiment, Figure 1-Figure 7 As shown, the engaging mechanism includes: A limit assembly is arranged outside the monitoring assembly 5, and the limit assembly is used to limit the lifting and lowering of the monitoring assembly 5; The limiter components include: Two connecting guide plates 306 are symmetrically arranged on the outside of the monitoring component 5, and the two connecting guide plates 306 are fixedly connected to the detection valve 1. The monitoring component 5 is connected to the two connecting guide plates 306 by sliding up and down. The two connecting guide plates 306 are integrally formed with a limiting guide plate 301 at one end close to the monitoring component 5. The limiting guide plate 301 penetrates into the interior of the monitoring component 5. The monitoring component 5 is connected to the limiting guide plate 301 by sliding up and down. A connecting sleeve groove 307 is provided at the connecting position of the monitoring component 5 and the limiting guide plate 301. The upper surface of the connecting guide plate 306 is in an inclined shape. Through the inclined outer wall, the connecting guide plate 306 can guide the monitoring component 5. A positioning component is provided on the connecting guide plate 306, and the positioning component is used to engage and position the monitoring component 5; In one embodiment, Figure 1-Figure 7 As shown, the positioning component includes: A limiting slide 304 is arranged inside the connecting guide plate 306, and the limiting slide 304 is slidably connected to the connecting guide plate 306. A positioning plug 302 is integrally formed at one end of the limiting slide 304. The outer wall of the positioning plug 302 at one end away from the limiting slide 304 is hemispherical. The positioning plug 302 penetrates the connecting guide plate 306 to the inside of the monitoring component 5. The positioning plug 302 is slidably connected to the connecting guide plate 306. A spring 303 is arranged at one end of the limiting slide 304 away from the positioning plug 302. One end of the spring 303 contacts the outer wall of the limiting slide 304, and the other end of the spring 303 contacts the inner wall of the connecting guide plate 306. The positioning plug 302 is used to engage and position the monitoring component 5; A plug-in component is provided on the outside of the monitoring component 5, and the plug-in component is used to plug and fix the monitoring component 5; In one embodiment, Figure 1-Figure 6 As shown, the plug-in component is a fixed plug plate 305 symmetrically arranged at one end of the connecting guide plate 306 away from the monitoring component 5, and the outer walls of the upper and lower ends of the fixed plug plate 305 close to the monitoring component 5 are inclined, and the fixed plug plate 305 passes through the connecting guide plate 306 and the limiting guide plate 301 to the inside of the monitoring component 5. The fixed plug plate 305 is slidably connected with the connecting guide plate 306 and the limiting guide plate 301, and the fixed plug plate 305 is fixedly connected to the movable push plate 2012. A fixed slot 308 is provided at the connection position between the monitoring component 5 and the fixed plug plate 305. Through the mutual cooperation between the fixed plug plate 305 and the fixed slot 308, the fixed plug plate 305 can be plugged and fixed to the monitoring component 5.

[0029] The above embodiment discloses a smart water pipe network flow monitoring device, wherein, when in use, the detection valve 1 is installed at the node position of the pipe network that needs to be monitored through the flange plate, and when the water in the pipe network passes through, the pressure monitor and the electromagnetic flow meter can detect the flow and pressure of the water and other related data through the detection rod, and then the water related data can be transmitted to the monitoring center through the data wireless transmission module, so as to monitor the nodes of the pipe network in real time; When the monitoring component 5 needs to be maintained or replaced, the bolt is turned to release the fixed connection between the fixed push plate 2021 and the connecting baffle 2022, and then the knob 2020 is driven to rotate by the fixed push plate 2021. At this time, the sealing turntable 2013 drives the sealing rotating ring 2014 to rotate through the two blocking baffles 2015 under the drive of the knob 2020 through the connecting shaft. At the same time, the two connecting push plates 2017 drive the guide rotating ring 2016 to rotate under the drive of the sealing rotating ring 2014. When the connecting push plate 2017 contacts the inner wall of one end of the arc-shaped slide groove, the two blocking baffles 2015 move to the two ports of the detection valve 1 respectively, so that the two ports of the detection valve 1 can be blocked. During this process, the guide swivel 2016 drives the second guide slot 2018 to move by rotating. At this time, the lifting sleeve 203 slides and descends along the inner wall of the detection valve 1 and the outer wall of the limit rod 204 under the extrusion and guidance of the inner wall of the second guide slot 2018 by the first guide block 201. At the same time, the guide inclined slot 202 is synchronously descended under the drive of the lifting sleeve 203. At this time, the moving push plate 2012 drives the moving slider 2010 to move under the extrusion and guidance of the inner wall of the guide inclined slot 202 by the moving push block 2011. At the same time, the moving slider 2010 moves along the outer wall of the fixed guide plate 205 and the inner wall of the detection valve 1. The first guide slot 208 is pressed by the second guide block 209 to move horizontally. At this time, the blocking ring 206 rotates inside the detection valve 1 along the inner wall of the detection valve 1 and the outer wall of the fixing ring 2019. At this time, the water delivery port 207 moves under the drive of the blocking ring 206. When the moving push plate 2012 contacts the inner wall of one end of the lifting sleeve 203, the water delivery port 207 moves to the port of the water delivery pipe 4, thereby releasing the blockage of the port of the water delivery pipe 4. When the port of the detection valve 1 is blocked, water can be transported through the water delivery pipe 4. At the same time, the fixed plug plate 305, driven by the moving push plate 2012, slides along the inner wall of the limiting guide plate 301 and the connecting guide plate 306 until the fixed plug plate 305 is completely separated from the inner wall of the fixed slot 308, thereby releasing the locking of the monitoring component 5; Then, the monitoring component 5 is pulled up vertically. At this time, the monitoring component 5 slides along the outer wall of the limit guide plate 301 and the connecting guide plate 306 through the connecting sleeve groove 307. During this process, the positioning block 302 slides to the inside of the limit guide plate 301 under the extrusion of the monitoring component 5. At this time, the limit slide plate 304 is pushed by the positioning block 302 to squeeze the spring 303 along the inner wall of the connecting guide plate 306 to shrink until the monitoring component 5 is completely separated from the limit guide plate 301 and the connecting guide plate 306. At this time, the detection rod on the monitoring component 5 is completely separated from the detection valve 1 under the drive of the monitoring component 5. At this time, since the port of the detection valve 1 is blocked by the blocking baffle 2015, the water inside the detection valve 1 can be effectively prevented from leaking and discharging. Then, the above operation is reversed to achieve the purpose of convenient maintenance or replacement of the monitoring component 5.

[0030] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A smart water pipe network flow monitoring device, comprising a detection valve (1), the outer wall of the detection valve (1) is integrally formed with a water pipe (4), and a monitoring component (5) is arranged at the top of the detection valve (1), characterized in that: The detection valve (1) is provided with a blocking mechanism for separately blocking the ports of the detection valve (1) and the water pipe (4); The blocking mechanism comprises: a knob (2020) arranged below the detection valve (1); a fixed push plate (2021) is integrally formed on the outer wall of the knob (2020); a connecting baffle (2022) is fixedly connected to the bottom end of the detection valve (1); the fixed push plate (2021) and the connecting baffle (2022) are fixedly connected via bolts; a sealing rotary disk (2013) is fixedly connected to the top end of the knob (2020) via a connecting shaft; the sealing rotary disk (2013) is located inside the detection valve (1); and the sealing rotary disk (2013) and the connecting shaft are both rotatably connected to the detection valve (1); A snap-fit ​​mechanism for fixing the monitoring component (5) is provided on the outer side of the monitoring component (5).

2. A smart water pipe network flow monitoring device according to claim 1, characterized in that: The blocking mechanism further comprises: a first blocking component arranged at the top of the knob (2020), the first blocking component being used to block the port of the detection valve (1); The first blocking component comprises: a sealing rotating ring (2014) located above the sealing rotating disk (2013); two blocking baffles (2015) are symmetrically fixedly connected to the bottom end of the sealing rotating ring (2014); the two blocking baffles (2015) are both fixedly connected to the sealing rotating disk (2013); and the sealing rotating ring (2014) and the blocking baffles (2015) are both rotatably connected to the detection valve (1); The detection valve (1) is provided with a second blocking component, and the second blocking component is used to block the port of the water delivery pipe (4).

3. A smart water pipe network flow monitoring device according to claim 2, characterized in that: The second plugging component comprises: two plugging rings (206) symmetrically rotatably connected to the inside of the two ends of the detection valve (1), the two plugging rings (206) are respectively located at the ends of the two ports of the water pipe (4), the inner walls of the bottom ends of the two plugging rings (206) are each provided with a water delivery port (207) extending to the outside of the plugging ring (206), the inner diameter of the water delivery port (207) is consistent with the inner diameter of the port of the water pipe (4), the inner wall of the detection valve (1) is symmetrically integrally formed with two groups of fixing rings (219), one group of fixing rings (219) is provided with two, the two fixing rings (219) are symmetrically arranged at the two ends of the port of the water pipe (4), the fixing rings (219) are located on the outside of the plugging rings (206), and the fixing rings (219) extend to the inside of the plugging rings (206); A pushing component is arranged above the detection valve (1), and the pushing component is used to push the two blocking rings (206) to rotate.

4. A smart water pipe network flow monitoring device according to claim 3, characterized in that: The pushing assembly comprises: two fixed guide plates (205) symmetrically fixedly connected to the top of the detection valve (1), the two fixed guide plates (205) being respectively located above two blocking rings (206), the outer walls of the two fixed guide plates (205) being slidably sleeved with movable sliders (210), the movable sliders (210) penetrating into the interior of the detection valve (1) and contacting the outer walls of the blocking rings (206), the movable sliders (210) being respectively in contact with the detection valve (1) and the blocking rings (206), 206) is slidably connected, a second guide block (209) is integrally formed at the bottom end of the movable slider (2010), the outer wall of the bottom end of the second guide block (209) is hemispherical, the second guide block (209) penetrates into the interior of the blocking ring (206), a first guide slot (208) for the second guide block (209) to slide is provided at the connection position between the blocking ring (206) and the second guide block (209), and a movable push plate (212) is integrally formed at the top end of the movable slider (2010); A lifting assembly is arranged on the outer side of the movable push plate (2012), and the lifting assembly is used to drive the movable slider (2010) to move horizontally.

5. A smart water pipe network flow monitoring device according to claim 4, characterized in that: The lifting assembly comprises: two limit rods (204) symmetrically fixedly connected to the top of the fixed guide plate (205); a lifting sleeve (203) is slidably sleeved on the outer wall of the movable push plate (2012); the lifting sleeve (203) is sleeved on the outer walls of the two limit rods (204); the lifting sleeve (203) penetrates into the interior of the detection valve (1); the lifting sleeve (203) is slidably connected to the detection valve (1) and the two limit rods (204) up and down; two movable push blocks (211) are symmetrically formed on the outer wall of the movable push plate (2012); the two movable push blocks (211) respectively penetrate into the interior of two sides of the lifting sleeve (203); and guide inclined grooves (202) for sliding of the movable push blocks (211) are provided at the connection positions between the lifting sleeve (203) and the two movable push blocks (2011); A guide component is provided inside the detection valve (1), and the guide component is used to guide the lifting and lowering of the lifting sleeve (203).

6. A smart water pipe network flow monitoring device according to claim 5, characterized in that: The guide assembly comprises: a guide swivel (2016) located above the sealing swivel (2014); two connecting push plates (2017) are symmetrically fixedly connected to the bottom end of the guide swivel (2016); the two connecting push plates (2017) are both fixedly connected to the sealing swivel (2014); the guide swivel (2016) and the connecting push plates (2017) are both rotatably connected to the detection valve (1); the guide swivel (2016) is slidably connected to the outer wall of the lifting sleeve (203); a first guide block (201) is integrally formed at a position where the lifting sleeve (203) and the guide swivel (2016) meet; the outer wall of the first guide block (201) is hemispherical; the first guide block (201) penetrates into the interior of the guide swivel (2016); and a second guide slot (218) for sliding of the first guide block (201) is provided at a position where the guide swivel (2016) and the first guide block (201) meet.

7. The intelligent water pipe network flow monitoring device according to claim 1 is characterized in that: The engaging mechanism comprises: a limit assembly arranged outside the monitoring assembly (5), the limit assembly being used to limit the lifting and lowering of the monitoring assembly (5); The limit assembly comprises: two connecting guide plates (306) symmetrically arranged on the outside of the monitoring assembly (5), the two connecting guide plates (306) being fixedly connected to the detection valve (1), the monitoring assembly (5) being slidably connected to the two connecting guide plates (306) up and down, the two connecting guide plates (306) being integrally formed with a limit guide plate (301) at one end close to the monitoring assembly (5), the limit guide plate (301) penetrating into the interior of the monitoring assembly (5), and the monitoring assembly (5) being slidably connected to the limit guide plate (301) up and down; A positioning component is provided on the connecting guide plate (306), and the positioning component is used to engage and position the monitoring component (5).

8. The intelligent water pipe network flow monitoring device according to claim 7 is characterized in that: The positioning component comprises: a limiting slide plate (304) arranged inside the connecting guide plate (306), the limiting slide plate (304) being slidably connected to the connecting guide plate (306), a positioning plug block (302) being integrally formed at one end of the limiting slide plate (304), the positioning plug block (302) penetrating the connecting guide plate (306) to the inside of the monitoring component (5), the positioning plug block (302) being slidably connected to the connecting guide plate (306), a spring (303) being arranged at one end of the limiting slide plate (304) away from the positioning plug block (302), one end of the spring (303) being in contact with the outer wall of the limiting slide plate (304), and the other end of the spring (303) being in contact with the inner wall of the connecting guide plate (306); A plug-in component is provided on the outside of the monitoring component (5), and the plug-in component is used to plug and fix the monitoring component (5).

9. A smart water pipe network flow monitoring device according to claim 8, characterized in that: The plug-in assembly is a fixed plug plate (305) symmetrically arranged at one end of the connecting guide plate (306) away from the monitoring assembly (5); the fixed plug plate (305) penetrates the connecting guide plate (306) and the limiting guide plate (301) to the inside of the monitoring assembly (5); the fixed plug plate (305) is slidably connected to the connecting guide plate (306) and the limiting guide plate (301); and the fixed plug plate (305) is fixedly connected to the movable push plate (2012).

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