Water supply network data acquisition equipment

Abstract

The utility model belongs to the technical field of water supply pipe networks, and particularly relates to a water supply pipe network data acquisition device which comprises a water pipe and a hard pipe, and the two ends of the hard pipe are detachably connected with the water pipe through connecting assemblies. The connecting assembly comprises first annular plates, the first annular plates are fixedly installed at the opposite ends of the two water pipes, second annular plates are fixedly installed at the two ends of the hard pipe, and the second annular plates and the first annular plates are detachably connected together through fixing assemblies. A sensor is arranged in the middle of the hard pipe so that data of water in the hard pipe can be collected. According to the utility model, the hard pipe is detachably connected between the two groups of water pipes through the connecting assembly, so that the data acquisition equipment can be conveniently installed by personnel when the data acquisition of the water supply network is realized, the time is saved, and the disassembly and assembly convenience is also improved.

Description

A water supply network data acquisition device Technical Field

[0001] This utility model relates to the field of water supply network technology, specifically a water supply network data acquisition device. Background Technology

[0002] A water supply network refers to the pipeline system used for supplying and distributing water to users in a water supply project; it is also known as a water supply pipeline network. It includes water transmission pipelines, distribution pipelines, booster pump stations, water towers, water tanks, and ancillary facilities. The pipelines from the water source to the water treatment plant primarily serve the function of water transmission and are called the water transmission network; the pipelines exiting the water treatment plant are called the distribution network.

[0003] Currently, to ensure the stability of water supply networks, sensors are typically used to collect data such as water pressure and flow. However, existing data acquisition devices are usually connected to the water pipes in the network via flanges. Since flange connections require tightening multiple screws one by one, this is time-consuming. Therefore, a water supply network data acquisition device is proposed. Summary of the Invention

[0004] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0005] A water supply network data acquisition device includes a water pipe and a rigid pipe, both ends of which are detachably connected to the water pipe via connecting components;

[0006] The connection component includes:

[0007] The first annular plate is fixedly installed at the opposite ends of both sets of water pipes;

[0008] The second annular plate is fixedly installed at both ends of the rigid tube, and the second annular plate and the first annular plate are detachably connected together by a fixing assembly.

[0009] As a preferred embodiment of the water supply network data acquisition device described in this utility model, a sensor is provided in the middle of the rigid pipe to collect water data in the rigid pipe.

[0010] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component includes:

[0011] The inner side of the first annular plate has several sliding grooves.

[0012] A plurality of sliding rods are slidably connected to the outer side of the first annular plate, and one end of the sliding rods is located in the sliding groove.

[0013] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component further includes:

[0014] The third annular plate is fixedly installed at the other end of the slide rod, and the third annular plate is slidably connected to the water pipe;

[0015] A first spring is sleeved on a sliding rod, and both ends of the first spring are fixedly connected to a first annular plate and a third annular plate, respectively.

[0016] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component further includes:

[0017] A positioning rod is fixedly installed on one end of a slide rod, and the positioning rod is slidably connected in a slide groove;

[0018] Positioning holes: Several positioning holes are provided on the second annular plate, and one end of the positioning rod is inserted into the positioning hole.

[0019] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component further includes:

[0020] A storage hole is provided on the second annular plate above the positioning hole, which is connected to the positioning hole.

[0021] A fixing plate is fixedly installed in the receiving hole;

[0022] A limiting rod is slidably connected to a fixed plate, and one end of the limiting rod is set as an inclined surface;

[0023] A limiting groove is provided on the outer side of the positioning rod, and one end of the positioning rod is inserted into the limiting groove.

[0024] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component further includes:

[0025] A drive plate, which is fixedly installed on the other end of the limiting rod;

[0026] The second spring is sleeved on the limiting rod, and its two ends are fixedly connected to the fixing plate and the driving plate, respectively.

[0027] In a preferred embodiment of the water supply network data acquisition device described in this utility model, the fixed component further includes:

[0028] Grooves: Grooves are provided at both ends of the inner side of the fixing plate;

[0029] The limiting rod has protrusions fixedly installed at both ends, and the protrusions are inserted into the grooves with an interference fit.

[0030] Compared with existing technologies:

[0031] By setting up a connecting component to detachably connect the rigid pipe between two sets of water pipes, it is possible to facilitate the installation of data acquisition equipment by personnel when collecting data from the water supply network, which not only saves time but also improves the ease of disassembly and assembly. Attached Figure Description

[0032] Figure 1 is a front view schematic diagram of the structure of this utility model;

[0033] Figure 2 is an enlarged schematic diagram of the structure at point A in Figure 1 of this utility model;

[0034] Figure 3 is a bottom view of the fixing plate of this utility model;

[0035] Figure 4 is a top view of the third annular plate of this utility model.

[0036] In the diagram: water pipe 10, rigid pipe 20, sensor 21, first annular plate 30, second annular plate 31, sliding groove 40, sliding rod 41, third annular plate 42, first spring 43, positioning rod 44, positioning hole 45, storage hole 46, fixing plate 47, limiting rod 48, limiting groove 49, drive plate 50, second spring 51, groove 52, protrusion 53. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0038] This utility model provides a water supply network data acquisition device, as shown in Figures 1-4. It includes a water pipe 10 and a rigid pipe 20. Both ends of the rigid pipe 20 are detachably connected to the water pipe 10 via connecting components. The water pipe 10 is a rigid pipe. A sensor 21 is provided in the middle of the rigid pipe 20 to collect water data in the rigid pipe 20. The sensor 21 includes, but is not limited to, a pressure sensor to collect water pressure data in the rigid pipe 20.

[0039] The connecting components include: a first annular plate 30 and a second annular plate 31;

[0040] The two sets of water pipes 10 are fixedly installed with a first annular plate 30 at their opposite ends, and the two ends of the rigid pipe 20 are fixedly installed with a second annular plate 31. The second annular plate 31 and the first annular plate 30 are detachably connected together by a fixing assembly. A sealing ring can be provided at the connection between the first annular plate 30 and the second annular plate 31 as required.

[0041] The fixing components include: a slide groove 40, a slide rod 41, a third annular plate 42, a first spring 43, a positioning rod 44, a positioning hole 45, a storage hole 46, a fixing plate 47, a limiting rod 48, a limiting groove 49, a drive plate 50, a second spring 51, a groove 52, and a protrusion 53.

[0042] The inner side of the first annular plate 30 is provided with several sliding grooves 40. Several sliding rods 41 are slidably connected to the outer side of the first annular plate 30, with one end of the sliding rod 41 located in the sliding groove 40. The other end of the sliding rod 41 is fixedly installed with a third annular plate 42, which is slidably connected to the water pipe 10. A first spring 43 is sleeved on the sliding rod 41, and both ends of the first spring 43 are fixedly connected to the first annular plate 30 and the third annular plate 42, respectively. A positioning rod 44 is fixedly installed on one end of the sliding rod 41 and is slidably connected to the sliding groove 40. The second annular plate 31 is provided with several positioning holes 45, and one end of the positioning rod 44 is inserted into the positioning hole 45. The cross-sectional shape of the positioning rod 44, the sliding groove 40, and the positioning hole 45 is square. The second annular plate 31 located above the positioning hole 45 is provided with a receiving hole 46 communicating with the positioning hole 45. A fixing plate 47 is fixedly installed in the receiving hole 46. The limiting rod 48 slides. The limiting rod 48 is connected to the fixed plate 47, and one end of the limiting rod 48 is set as an inclined surface. The limiting groove 49 is opened on the outside of the positioning rod 44, and one end of the limiting rod 48 is inserted into the limiting groove 49. The cross-sectional shape of the limiting rod 48 and the limiting groove 49 is set as square. The driving plate 50 is fixedly installed on the other end of the limiting rod 48. The second spring 51 is sleeved on the limiting rod 48, and the two ends of the second spring 51 are fixedly connected to the fixed plate 47 and the driving plate 50 respectively. The inner side of the fixed plate 47 has grooves 52 at both ends. The elastic force of the first spring 43 is greater than that of the second spring 51. The two ends of the limiting rod 48 are fixedly installed with protrusions 53, and the protrusions 53 are inserted into the grooves 52 with an interference fit. The friction between the protrusions 53 and the grooves 52 is greater than that of the second spring 51, so that when disassembling, the protrusions 53 can be inserted into the grooves 52 with an interference fit, and the limiting rod 48 is prevented from returning to its original position due to the second spring 51.

[0043] In practical use, the operating steps for those skilled in the art are as follows:

[0044] First, the third annular plate 42 is moved away from the rigid pipe 20. At this time, the first spring 43 will deform until the positioning rod 44 is in the sliding groove 40. Then, the rigid pipe 20 is positioned between the two sets of water pipes 10, and the first annular plate 30 and the second annular plate 31 are brought into contact and aligned. After alignment, the elastic force of the first spring 43 will cause one end of the positioning rod 44 to be inserted into the positioning hole 45. At the same time, an external force is applied to move the limiting rod 48 outward under the action of the inclined plane, and the second spring 51 will deform. When the limiting rod 48 and the limiting groove 49 are aligned, the second spring 51 will cause one end of the limiting rod 48 to be inserted into the limiting groove 49. Thus, the data acquisition equipment can be installed in the water supply network.

[0045] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A water supply network data acquisition device, comprising a water pipe (10) and a rigid pipe (20), characterized in that, Both ends of the rigid pipe (20) are detachably connected to the water pipe (10) via a connecting assembly; the connecting assembly includes: a first annular plate (30), which is fixedly installed on the opposite ends of both sets of the water pipes (10); and a second annular plate (31), which is fixedly installed on both ends of the rigid pipe (20), and the second annular plate (31) and the first annular plate (30) are detachably connected together via a fixing assembly.

2. The water supply network data acquisition device according to claim 1, characterized in that, A sensor (21) is provided in the middle of the rigid pipe (20) to collect water data in the rigid pipe (20).

3. The water supply network data acquisition device according to claim 1, characterized in that, The fixing component includes: a sliding groove (40), a plurality of sliding grooves (40) are provided on the inner side of the first annular plate (30); a sliding rod (41), a plurality of sliding rods (41) are slidably connected to the outer side of the first annular plate (30), and one end of the sliding rod (41) is located in the sliding groove (40).

4. The water supply network data acquisition device according to claim 3, characterized in that, The fixing assembly further includes: a third annular plate (42), the other end of the slide rod (41) is fixedly mounted on the third annular plate (42), and the third annular plate (42) is slidably connected to the water pipe (10); a first spring (43), the first spring (43) is sleeved on the slide rod (41), and the two ends of the first spring (43) are fixedly connected to the first annular plate (30) and the third annular plate (42) respectively.

5. A water supply network data acquisition device according to claim 4, characterized in that, The fixing component further includes: a positioning rod (44), which is fixedly installed on one end of the slide rod (41) and is slidably connected in the slide groove (40); and a positioning hole (45), which is provided on the second annular plate (31) and one end of the positioning rod (44) is inserted into the positioning hole (45).

6. A water supply network data acquisition device according to claim 5, characterized in that, The fixing assembly further includes: a receiving hole (46), which is provided on the second annular plate (31) above the positioning hole (45) and communicates with the positioning hole (45); a fixing plate (47), which is fixedly installed in the receiving hole (46); a limiting rod (48), which is slidably connected to the fixing plate (47) and one end of the limiting rod (48) is set as an inclined surface; and a limiting groove (49), which is opened on the outside of the positioning rod (44) and one end of the limiting rod (48) is inserted into the limiting groove (49).

7. A water supply network data acquisition device according to claim 6, characterized in that, The fixing assembly further includes: a drive plate (50), which is fixedly installed on the other end of the limiting rod (48); and a second spring (51), which is sleeved on the limiting rod (48), and the two ends of the second spring (51) are fixedly connected to the fixing plate (47) and the drive plate (50) respectively.

8. A water supply network data acquisition device according to claim 7, characterized in that, The fixing component further includes: a groove (52), both ends of the inner side of the fixing plate (47) are provided with grooves (52); and a protrusion (53), both ends of the limiting rod (48) are fixedly installed with protrusions (53), and the protrusions (53) are inserted into the grooves (52) with interference fit.

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