Intelligent water meter and water supply system

Abstract

The present invention relates to the technical field of water meter accessories, and in particular to an intelligent water meter and a water supply system, comprising an upper mounting part and a lower mounting part, a pipe mounting groove 1 is arranged on the top of the lower mounting part, two lower mounting plates are symmetrically arranged on the top of the lower mounting part, a plurality of threaded through holes are equidistantly arranged on the two lower mounting plates, a lower sealing gasket is arranged on the top of the lower mounting plate, a lower buckle sealing ring 1 is arranged on the pipe mounting groove 1, a lower buckle sealing ring 2 is arranged on the pipe mounting groove 1, a lower threaded buckle ring 1 is arranged between the lower buckle sealing ring 1 and the lower buckle sealing ring 2, a lower filter portion mounting groove is arranged on the pipe mounting groove 1, a lower buckle sealing ring 3 is arranged on the pipe mounting groove 1, and a lower buckle sealing ring 4 is arranged on the pipe mounting groove 1. The water meter is fixed by an arc-shaped clamping plate 1 and an arc-shaped clamping plate 2 of the present invention, the lower mounting plate is aligned with the upper mounting plate, and then the upper mounting plate and the lower mounting plate are fixed with bolts, so that the water meter can be quickly installed.

Description

Technical Field

[0001] The present invention relates to the technical field of water meter accessories, and in particular to an intelligent water meter and a water supply system. Background Art

[0002] Smart water meter is a new type of water meter that uses modern microelectronics technology, modern sensor technology, and smart IC card technology to measure water consumption, transmit water consumption data, and settle transactions. Compared with traditional water meters, which generally only have the functions of flow collection and mechanical pointer display of water consumption, it is a great improvement. In addition to recording and electronically displaying water consumption, smart water meters can also control water consumption according to agreements, automatically complete water fee calculations for tiered water prices, and store water consumption data.

[0003] Existing smart water meters lack protective measures when used outdoors, causing the water meters to be easily damaged, and the installation steps of existing smart water meters are relatively complicated. Summary of the invention

[0004] The invention provides an intelligent water meter.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A smart water meter comprises an upper mounting part and a lower mounting part, a pipe mounting groove 1 is arranged on the top of the lower mounting part, two lower mounting plates are symmetrically arranged on the top of the lower mounting part, a plurality of threaded through holes are equidistantly arranged on the two lower mounting plates, a lower sealing gasket is arranged on the top of the lower mounting plate, a lower snap-on sealing ring 1 is arranged on the pipe mounting groove 1, a lower snap-on sealing ring 2 is arranged on the pipe mounting groove 1, a lower threaded snap-on ring 1 is arranged between the lower snap-on sealing ring 1 and the lower snap-on sealing ring 2, a lower filter portion mounting groove is arranged on the pipe mounting groove 1, a lower snap-on sealing ring 3 is arranged on the pipe mounting groove 1, a lower snap-on sealing ring 4 is arranged on the pipe mounting groove 1, a lower threaded snap-on ring 2 is arranged between the lower snap-on sealing ring 3 and the lower snap-on sealing ring 4, and a lower snap-on sealing ring 1 is arranged on the pipe mounting groove 1. Buckle sealing ring five, the tube mounting groove one is provided with lower buckle sealing ring six, a lower threaded buckle ring two is provided between the lower buckle sealing ring five and the lower buckle sealing ring six, the tube mounting groove one is provided with lower buckle sealing ring seven, the tube mounting groove one is provided with lower buckle sealing ring eight, a lower threaded buckle ring one is provided between the lower buckle sealing ring seven and the lower buckle sealing ring eight, a tube mounting groove two is provided at the bottom of the upper mounting part, two upper mounting plates are symmetrically provided at the bottom of the upper mounting part, a plurality of threaded through holes are equidistantly provided on the two upper mounting plates, an upper sealing gasket is provided at the bottom of the upper mounting plate, the threaded through holes of the upper mounting plate correspond to the threaded through holes of the lower mounting plate, an upper buckle sealing ring one is provided in the tube mounting groove two, and an upper buckle sealing ring two is provided in the tube mounting groove two , an upper threaded snap ring 1 is arranged between the upper snap ring sealing ring 1 and the upper snap ring sealing ring 2, the tube mounting groove 2 is arranged with an upper filter portion mounting groove, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 3, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 4, an upper threaded snap ring 2 is arranged between the upper snap ring sealing ring 3 and the upper snap ring sealing ring 4, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 5, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 6, an upper threaded snap ring 2 is arranged between the upper snap ring sealing ring 5 and the upper snap ring sealing ring 6, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 7, the tube mounting groove 2 is arranged with an upper snap ring sealing ring 8, an upper threaded snap ring 1 is arranged between the upper snap ring sealing ring 7 and the upper snap ring sealing ring 8, the upper mounting portion is arranged There is a filter groove, the filter component is connected with bolts in the filter groove, and the filter component is located between the filter groove and the lower filter part mounting groove, the left end surface of the upper mounting part is provided with a sliding column 1, and the left end surface of the upper mounting part is provided with a sliding column 2, the upper mounting part is provided with a threaded hole 1, and the sliding column 1 and the sliding column 2 are symmetrical about the center line of the threaded hole 1, and a connecting plate 1 is provided between the sliding column 1 and the sliding column 2, and the connecting plate 1 is provided with a threaded hole 2, and the threaded hole 1 is threadedly connected to a threaded rod 1, and the threaded hole 2 is threadedly connected to a threaded rod 1, and a rotating wheel is provided at one end of the threaded rod 1 located outside the upper mounting part, and the end of the threaded rod 1 located in the upper mounting part is rotatably connected to an arc clamping plate 1, and the sliding column 1 is slidably connected to the sliding rod 1, and the sliding column 2 is slidably connected to the sliding rod 2.Sliding rod one is fixedly connected to arc-shaped clamping plate one, sliding rod two is fixedly connected to arc-shaped clamping plate one, sliding column three is arranged on the right side end surface inside the upper mounting part, sliding column four is arranged on the right side end surface inside the upper mounting part, threaded hole three is arranged on the upper mounting part, sliding column three and sliding column four are symmetrical about the center line of threaded hole two, connecting plate two is arranged between sliding column three and sliding main four, threaded hole four is arranged on the connecting plate two, threaded hole three is threadedly connected to threaded rod two, threaded hole four is threadedly connected to threaded rod two, one end of threaded rod two located outside the upper mounting part is provided with a rotating wheel, one end of threaded rod two located inside the upper mounting part is rotatably connected to arc-shaped clamping plate two, sliding column three is slidably connected to sliding rod three, sliding column four is slidably connected to sliding rod four, sliding rod three is fixedly connected to arc-shaped clamping plate two, and sliding rod four is fixedly connected to arc-shaped clamping plate two.

[0007] Furthermore, a plurality of threaded through holes are provided on the lower sealing gasket, and a plurality of threaded through holes are provided on the upper sealing gasket.

[0008] Furthermore, the lower threaded buckle ring 1 is provided with a pipe thread, the lower threaded buckle ring 2 is provided with a thread matching the installation of a water meter, the upper threaded buckle ring 1 is provided with a pipe thread, and the upper threaded buckle ring 2 is provided with a thread matching the installation of a water meter.

[0009] Furthermore, the upper buckle sealing ring 1 and the lower buckle sealing ring 1 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 2 and the lower buckle sealing ring 2 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 3 and the lower buckle sealing ring 3 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 4 and the lower buckle sealing ring 4 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 5 and the lower buckle sealing ring 5 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 6 and the lower buckle sealing ring 6 can cooperate to form a complete circular sealing ring, the upper buckle sealing ring 7 and the lower buckle sealing ring 7 can cooperate to form a complete circular sealing ring, and the upper buckle sealing ring 8 and the lower buckle sealing ring 8 can cooperate to form a complete circular sealing ring.

[0010] Furthermore, the top of the upper mounting portion is bolted to a sealing plate, and the sealing plate is provided with a display glass.

[0011] Furthermore, the filter component includes a filter shell, the filter shell is provided with an upper slide rail 1, the filter shell is provided with an upper slide rail 2, the upper slide rail 1 and the upper slide rail 2 are symmetrical about the vertical center line of the filter shell, the filter shell is provided with a lower slide rail 1, the filter shell is provided with a lower slide rail 2, the lower slide rail 1 and the lower slide rail 2 are symmetrical about the vertical center line of the filter shell, the filter net is slidably connected between the upper slide rail 1 and the lower slide rail 1, and the filter cotton is slidably connected between the upper slide rail 2 and the lower slide rail 2.

[0012] Furthermore, the threaded hole one and the threaded hole two are coaxial, and the threaded hole three and the threaded hole four are coaxial.

[0013] Furthermore, the rotating wheel rotates the connecting handle.

[0014] Beneficial effects:

[0015] When installing the water meter of the present invention, it is only necessary to place the water inlet end and the water outlet end of the water meter on the two upper threaded buckle rings 2 respectively, and then rotate the handle clockwise, the threaded rod 1 drives the arc-shaped clamping plate 1 to move toward the water meter, and the threaded rod 2 rotates to drive the arc-shaped clamping plate 1 to move toward the water meter, the arc-shaped clamping plate 1 and the arc-shaped clamping plate 2 fix the water meter, and the two upper threaded buckle rings 1 of the upper mounting part are respectively placed on the water outlet end of the water inlet pipe and the water inlet end of the water outlet pipe, and then manually pick up the lower mounting part, align the lower mounting plate with the upper mounting plate, and then bolt the upper mounting plate and the lower mounting plate to achieve rapid installation of the water meter, and the upper mounting part and the lower mounting part can play a good protective role on the water meter.

[0016] When the filter component of the present invention needs to be cleaned, it is only necessary to unscrew the bolts fixing the filter component and then take out the filter component, manually pull out the filter net from between the upper slide rail 1 and the lower slide rail 1 for cleaning or replacement, and manually pull out the filter cotton from between the upper slide rail 2 and the lower slide rail 2 for cleaning or replacement.

[0017] When the water meter needs to be removed, the user only needs to unscrew the bolts fixing the upper mounting plate and the lower mounting plate and rotate the handle counterclockwise. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 For the present invention Figure 1 A schematic diagram of the top view of the structure of the middle and upper mounting part;

[0020] Figure 3 For the present invention Figure 1 A schematic diagram of the top view of the structure of the middle and lower mounting part;

[0021] Figure 4 The main view of the present invention is a schematic diagram of the full cross-section structure Figure 1 ;

[0022] Figure 5 The main view of the present invention is a schematic diagram of the full cross-section structure Figure 2 ;

[0023] Figure 6 The main view of the present invention is a schematic diagram of the full cross-section structure Figure 3 ;

[0024] Figure 7For the present invention Figure 5 A schematic diagram of the main cross-section structure of the filter component;

[0025] Figure 8 For the present invention Figure 5 The main structural diagram of the filter component;

[0026] Fig. 9 For the present invention Figure 5 Schematic diagram of the left view structure of the filter component.

[0027] In the figure: 1 upper mounting part, 2 lower mounting part, 3 pipe mounting groove 1, 4 lower mounting plate, 5 lower sealing gasket, 6 lower snap seal ring 1, 7 lower snap seal ring 2, 8 lower threaded snap ring 1, 9 lower filter portion mounting groove, 10 lower snap seal ring 3, 11 lower snap seal ring 4, 12 lower threaded snap ring 2, 13 lower snap seal ring 5, 14 lower snap seal ring 6, 15 lower snap seal ring 7, 16 lower snap seal ring 8, 17 pipe mounting groove 2, 18 upper mounting plate, 19 upper sealing gasket, 20 sealing plate, 21 display glass, 22 upper snap seal ring 1, 23 upper snap seal ring 2, 24 upper threaded snap ring 1, 25 upper filter portion mounting groove, 26 upper snap seal ring 3, 27 upper snap seal ring 4, 28 upper Threaded snap ring two, 29 upper snap seal ring five, 30 upper snap seal ring six, 31 upper snap seal ring seven, 32 upper snap seal ring eight, 33 filter tank, 34 filter component, 35 filter housing, 36 upper slide rail one, 37 upper slide rail two, 38 lower slide rail one, 39 lower slide rail two, 40 filter net, 41 filter cotton, 42 slide column one, 43 slide column two, 44 ​​threaded hole one, 45 connecting plate one, 46 threaded hole two, 47 threaded rod one, 48 rotating wheel, 49 handle, 50 arc splint one, 51 slide rod one, 52 slide rod two, 53 slide column three, 54 slide column four, 55 threaded hole three, 56 connecting plate two, 57 threaded hole four, 58 threaded rod two, 59 arc splint two, 60 slide rod three, 61 slide rod four. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] Reference Figure 1-9A smart water meter comprises an upper mounting part 1 and a lower mounting part 2, a pipe mounting groove 3 is arranged on the top of the lower mounting part 2, two lower mounting plates 4 are symmetrically arranged on the top of the lower mounting part 2, a plurality of threaded through holes are equidistantly arranged on the two lower mounting plates 4, a lower sealing gasket 5 is arranged on the top of the lower mounting plate 4, a plurality of threaded through holes are arranged on the lower sealing gasket 5, a lower buckle sealing ring 6 is arranged on the pipe mounting groove 3, a lower buckle sealing ring 2 is arranged on the pipe mounting groove 3, a lower threaded buckle ring 8 is arranged between the lower buckle sealing ring 6 and the lower buckle sealing ring 27, the lower threaded buckle ring 8 is provided with a pipeline thread, a lower filter portion mounting groove 9 is arranged on the pipe mounting groove 3, a lower buckle sealing ring 3 10 is arranged on the pipe mounting groove 3, The pipe installation groove 1 is provided with a lower snap seal ring 4 11, a lower threaded snap ring 2 12 is provided between the lower snap seal ring 3 10 and the lower snap seal ring 4 11, and the lower threaded snap ring 2 12 is provided with a thread matching the water meter installation, the pipe installation groove 1 is provided with a lower snap seal ring 5 13, the pipe installation groove 1 is provided with a lower snap seal ring 6 14, a lower threaded snap ring 2 12 is provided between the lower snap seal ring 5 13 and the lower snap seal ring 6 14, the pipe installation groove 1 is provided with a lower snap seal ring 7 15, the pipe installation groove 1 is provided with a lower snap seal ring 8 16, a lower threaded snap ring 1 8 is provided between the lower snap seal ring 7 15 and the lower snap seal ring 8 16, and the bottom of the upper mounting portion 1 is provided with a pipe installation groove Two 17, two upper mounting plates 18 are symmetrically arranged at the bottom of the upper mounting part 1, and a plurality of threaded through holes are equidistantly arranged on the two upper mounting plates 18, an upper sealing gasket 19 is arranged at the bottom of the upper mounting plate 18, and a plurality of threaded through holes are arranged on the upper sealing gasket 19, and the threaded through holes of the upper mounting plate 18 correspond to the threaded through holes of the lower mounting plate 4, and the top of the upper mounting part 1 is bolted to a sealing plate 20, and the sealing plate 20 is provided with a display glass 21, and the pipe mounting groove 17 is provided with an upper buckle sealing ring 1 22, and the pipe mounting groove 17 is provided with an upper buckle sealing ring 23, and an upper threaded buckle ring 1 24 is arranged between the upper buckle sealing ring 1 22 and the upper buckle sealing ring 23, and the upper threaded buckle ring 1 24 is provided with a pipe thread, The pipe installation groove 2 17 is provided with an upper filter portion installation groove 25, the pipe installation groove 2 17 is provided with an upper snap seal ring 3 26, the pipe installation groove 2 17 is provided with an upper snap seal ring 4 27, an upper threaded snap ring 2 28 is provided between the upper snap seal ring 3 26 and the upper snap seal ring 4 27, the upper threaded snap ring 2 28 is provided with a thread matching the water meter installation, the pipe installation groove 2 17 is provided with an upper snap seal ring 5 29, the pipe installation groove 2 17 is provided with an upper snap seal ring 6 30, an upper threaded snap ring 2 28 is provided between the upper snap seal ring 5 29 and the upper snap seal ring 6 30, the pipe installation groove 2 17 is provided with an upper snap seal ring 7 31, the pipe installation groove 2 17 is provided with an upper snap seal ring 8 32,An upper threaded snap ring 1 24 is provided between the upper snap ring 7 31 and the upper snap ring 8 32. The upper snap ring 1 22 and the lower snap ring 1 6 cooperate to form a complete circular seal ring. The upper snap ring 23 and the lower snap ring 27 cooperate to form a complete circular seal ring. The upper snap ring 3 26 and the lower snap ring 3 10 cooperate to form a complete circular seal ring. The upper snap ring 4 27 and the lower snap ring 4 11 cooperate to form a complete circular seal ring. The upper snap ring 5 29 and the lower snap ring 5 13 cooperate to form a complete circular seal ring. The upper snap ring 6 30 and the lower snap ring 6 14 cooperate to form a complete circular seal ring. A complete circular sealing ring is formed. The upper snap-on sealing ring 7 31 and the lower snap-on sealing ring 7 15 cooperate to form a complete circular sealing ring. The upper snap-on sealing ring 8 32 and the lower snap-on sealing ring 8 16 cooperate to form a complete circular sealing ring. The upper mounting portion 1 is provided with a filter groove 33. The filter component 34 is connected by bolts in the filter groove 33. The filter component 34 is located between the filter groove 33 and the lower filter portion mounting groove 9. The filter component 34 includes a filter housing 35. The filter housing 35 is provided with an upper slide rail 1 36. The filter housing 35 is provided with an upper slide rail 2 37. The upper slide rail 1 36 and the upper slide rail 2 37 are symmetrical about the vertical center line of the filter housing 35. The filter housing 35 is provided with a lower slide rail The filter housing 35 is provided with a lower rail 39, and the lower rail 38 and the lower rail 39 are symmetrical about the vertical center line of the filter housing 35. The filter screen 40 is slidably connected between the upper slide rail 36 and the lower slide rail 38, and the filter cotton 41 is slidably connected between the upper slide rail 37 and the lower slide rail 39. The left end surface of the interior of the upper mounting portion 1 is provided with a slide column 42, and the left end surface of the interior of the upper mounting portion 1 is provided with a slide column 43. The upper mounting portion 1 is provided with a threaded hole 44, and the slide column 42 and the slide column 43 are symmetrical about the center line of the threaded hole 44. A connecting plate 45 is provided between the slide column 42 and the slide column 43, and the connecting plate 45 is provided with a threaded hole 46, and the threaded hole 44 is connected to the threaded hole 44. The two holes 46 are coaxial, the threaded hole 1 44 is threadedly connected to the threaded rod 1 47, the threaded hole 2 46 is threadedly connected to the threaded rod 1 47, the threaded rod 1 47 is provided with a rotating wheel 48 at one end outside the upper mounting portion 1, the rotating wheel 48 is rotatably connected to the handle 49, the threaded rod 1 47 is located at one end inside the upper mounting portion 1 and is rotatably connected to the arc clamping plate 1 50, the sliding column 1 42 is slidably connected to the sliding rod 1 51, the sliding column 2 43 is slidably connected to the sliding rod 2 52, the sliding rod 1 51 is fixedly connected to the arc clamping plate 1 50, the sliding rod 2 52 is fixedly connected to the arc clamping plate 1 50, the upper mounting portion 1 is provided with a sliding column 3 53 on the right side end surface inside, the upper mounting portion 1 is provided with a sliding column 4 54 on the right side end surface inside, and the upper mounting portion 1 is provided with a threaded hole 3 55,The sliding column 3 53 and the sliding column 4 54 are symmetrical about the center line of the threaded hole 2 46. A connecting plate 2 56 is arranged between the sliding column 3 53 and the sliding column 4. The connecting plate 2 56 is provided with a threaded hole 4 57. The threaded hole 3 55 and the threaded hole 4 57 are coaxial. The threaded hole 3 55 is threadedly connected to the threaded rod 2 58. The threaded hole 4 57 is threadedly connected to the threaded rod 2 58. The threaded rod 2 58 is provided with a rotating wheel 48 at one end outside the upper mounting portion 1. The rotating wheel 48 is rotatably connected to the handle 49. The threaded rod 2 58 is rotatably connected to the arc clamping plate 2 59 at one end inside the upper mounting portion 1. The sliding column 3 53 is slidably connected to the sliding rod 3 60. The sliding column 4 54 is slidably connected to the sliding rod 4 61. The sliding rod 3 60 is fixedly connected to the arc clamping plate 2 59. The sliding rod 4 61 is fixedly connected to the arc clamping plate 2 59.

[0031] Working principle: first, place the water inlet of the water meter on the upper threaded buckle ring 28 between the upper buckle seal ring 3 26 and the upper buckle seal ring 4 27, and place the water outlet of the water meter on the upper threaded buckle ring 28 between the upper buckle seal ring 5 29 and the upper buckle seal ring 6 30. After the water meter is placed, manually turn the handle 49 clockwise to control the rotation of the threaded rod 1 47. The rotation of the threaded rod 1 47 drives the arc clamping plate 1 50 to the water meter. When the arc-shaped clamping plate 1 50 is about to approach the water meter, the threaded rod 1 47 is stopped from rotating, and the handle 49 is turned to control the threaded rod 2 58 to rotate. The rotation of the threaded rod 2 58 drives the arc-shaped clamping plate 2 59 to move toward the water meter. When the arc-shaped clamping plate 2 59 is about to approach the water meter, the threaded rod 1 47 and the threaded rod 2 58 are controlled to rotate at the same time until the arc-shaped clamping plate 1 50 and the arc-shaped clamping plate 2 59 complete the fixation of the water meter and then the handle 49 is stopped. At this time, the upper mounting part 1 is picked up and the upper The two upper threaded buckle rings 24 of the mounting part 1 are placed on the water outlet end of the water inlet pipe and the water inlet end of the water outlet pipe respectively, and then the lower mounting part 2 is manually picked up, and the lower mounting plate 4 is aligned with the upper mounting plate 18, and then the upper mounting plate 18 and the lower mounting plate 4 are fixed with bolts to achieve the fixation of the water meter and the water pipe. The upper mounting plate 18 is provided with an upper sealing gasket 19, and the lower mounting plate 4 is provided with a lower sealing gasket 5. After the upper mounting plate 18 and the lower mounting plate 4 are fixed, the upper sealing gasket 19 and the lower sealing gasket 5 are tightly sealed to achieve the sealing of the upper mounting part 1 and the lower mounting part 2. Then the filter component 34 is inserted into the filter tank 33 and fixed by bolts. The water in the water inlet pipe enters the device, and the water is purified by the filter mesh 40 and the filter cotton 41. The purified water flows into the water meter. At this time, the pointer of the water meter starts to rotate, and the operator can read the water meter through the display glass 21. The water in the water meter flows into the water outlet pipe. The above steps are used to achieve the rapid installation of the water meter.

[0032] When the filter component 34 needs to be cleaned, the bolts fixing the filter component 34 are unscrewed and the filter component 34 is taken out, and the filter net 40 is manually pulled out from between the upper slide rail 1 36 and the lower slide rail 1 38 for cleaning or replacement. The filter cotton 41 is manually pulled out from between the upper slide rail 2 37 and the lower slide rail 2 39 for cleaning or replacement.

[0033] When the water meter needs to be removed, it is only necessary to unscrew the bolts fixing the upper mounting plate 18 and the lower mounting plate 4 and turn the handle 49 counterclockwise.

[0034] The present application also provides another embodiment, a water supply system, comprising the smart water meter described in the claims.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart water meter, comprising an upper mounting portion (1) and a lower mounting portion (2), characterized in that: A pipe installation groove (3) is provided at the top of the lower installation part (2); two lower installation plates (4) are symmetrically provided at the top of the lower installation part (2); a plurality of threaded through holes are equidistantly provided on the two lower installation plates (4); a lower sealing gasket (5) is provided at the top of the lower installation plate (4); a lower snap-fit ​​sealing ring (6) is provided at the pipe installation groove (3); a lower snap-fit ​​sealing ring (7) is provided at the pipe installation groove (3); a lower threaded snap-fit ​​ring (8) is provided between the lower snap-fit ​​sealing ring (6) and the lower snap-fit ​​sealing ring (7); a lower filter installation groove (9) is provided at the pipe installation groove (3); a lower snap-fit ​​sealing ring (10) is provided at the pipe installation groove (3); a lower snap-fit ​​sealing ring (11) is provided at the pipe installation groove (3); ), a lower threaded snap ring 2 (12) is provided between the lower snap ring 3 (10) and the lower snap ring 4 (11), the tube installation groove 1 (3) is provided with a lower snap ring 5 (13), the tube installation groove 1 (3) is provided with a lower snap ring 6 (14), a lower threaded snap ring 2 (12) is provided between the lower snap ring 5 (13) and the lower snap ring 6 (14), the tube installation groove 1 (3) is provided with a lower snap ring 7 (15), the tube installation groove 1 (3) is provided with a lower snap ring 8 (16), a lower threaded snap ring 1 (8) is provided between the lower snap ring 7 (15) and the lower snap ring 8 (16), the bottom of the upper mounting portion (1) is provided with a tube installation groove 2 (17), the upper Two upper mounting plates (18) are symmetrically arranged at the bottom of the mounting portion (1), and a plurality of threaded through holes are equidistantly arranged on the two upper mounting plates (18). An upper sealing gasket (19) is arranged at the bottom of the upper mounting plate (18), and the threaded through holes of the upper mounting plate (18) correspond to the threaded through holes of the lower mounting plate (4). The second pipe mounting groove (17) is provided with an upper snap-fit ​​sealing ring (22), and the second pipe mounting groove (17) is provided with an upper snap-fit ​​sealing ring (23). An upper threaded snap-fit ​​ring (24) is arranged between the upper snap-fit ​​sealing ring (22) and the second upper snap-fit ​​sealing ring (23). The second pipe mounting groove (17) is provided with an upper filter portion mounting groove (25), and the second pipe mounting groove (17) is provided with an upper snap-fit ​​sealing ring (26). The second pipe installation groove (17) is provided with an upper buckle sealing ring four (27), an upper threaded buckle ring two (28) is provided between the upper buckle sealing ring three (26) and the upper buckle sealing ring four (27), the second pipe installation groove (17) is provided with an upper buckle sealing ring five (29), the second pipe installation groove (17) is provided with an upper buckle sealing ring six (30), an upper threaded buckle ring two (28) is provided between the upper buckle sealing ring five (29) and the upper buckle sealing ring six (30), the second pipe installation groove (17) is provided with an upper buckle sealing ring seven (31), the second pipe installation groove (17) is provided with an upper buckle sealing ring eight (32), an upper threaded buckle ring one (24) is provided between the upper buckle sealing ring seven (31) and the upper buckle sealing ring eight (32),The upper mounting portion (1) is provided with a filter groove (33), a filter component (34) is bolted inside the filter groove (33), and the filter component (34) is located between the filter groove (33) and the lower filter portion mounting groove (9). A sliding column (42) is provided on the left end surface inside the upper mounting portion (1), and a sliding column (43) is provided on the left end surface inside the upper mounting portion (1). The upper mounting portion (1) is provided with a threaded hole (44), and the sliding column (42) and the sliding column (43) are symmetrical about the center line of the threaded hole (44). The sliding column (42) and the sliding column (43) are symmetrical about the center line of the threaded hole (44). 3) is provided with a connecting plate 1 (45), the connecting plate 1 (45) is provided with a threaded hole 2 (46), the threaded hole 1 (44) is threadedly connected to a threaded rod 1 (47), the threaded hole 2 (46) is threadedly connected to a threaded rod 1 (47), the threaded rod 1 (47) is provided with a rotating wheel (48) at one end located outside the upper mounting portion (1), the threaded rod 1 (47) is rotatably connected to an arc-shaped clamping plate 1 (50) at one end located inside the upper mounting portion (1), the sliding column 1 (42) is slidably connected to a sliding rod 1 (51), the sliding column 2 (43) is slidably connected to a sliding rod 2 (52), the sliding rod 1 (51) is fixedly connected to the arc-shaped clamping plate 1 (50), and the sliding rod 2 (52) is fixedly connected to the arc-shaped clamping plate 1 (50). The right end surface of the upper mounting part (1) is provided with a sliding column 3 (53), and the right end surface of the upper mounting part (1) is provided with a sliding column 4 (54). The upper mounting part (1) is provided with a threaded hole 3 (55). The sliding column 3 (53) and the sliding column 4 (54) are symmetrical about the center line of the threaded hole 2 (46). A connecting plate 2 (56) is provided between the sliding column 3 (53) and the sliding column 4, and the connecting plate 2 (56) is provided with a threaded hole 4 (57). The threaded hole three (55) is threadedly connected to the threaded rod two (58), and the threaded hole four (57) is threadedly connected to the threaded rod two (58). The end of the threaded rod two (58) located outside the upper mounting portion (1) is provided with a rotating wheel (48). The end of the threaded rod two (58) located inside the upper mounting portion (1) is rotatably connected to the arc-shaped clamping plate two (59). The sliding column three (53) is slidably connected to the sliding rod three (60), and the sliding column four (54) is slidably connected to the sliding rod four (61). The sliding rod three (60) is fixedly connected to the arc-shaped clamping plate two (59), and the sliding rod four (61) is fixedly connected to the arc-shaped clamping plate two (59).

2. The smart water meter according to claim 1, characterized in that: The lower sealing gasket (5) is provided with a plurality of threaded through holes, and the upper sealing gasket (19) is provided with a plurality of threaded through holes.

3. The smart water meter according to claim 1, characterized in that: The lower threaded buckle ring 1 (8) is provided with a pipe thread, the lower threaded buckle ring 2 (12) is provided with a thread matching the installation of a water meter, the upper threaded buckle ring 1 (24) is provided with a pipe thread, and the upper threaded buckle ring 2 (28) is provided with a thread matching the installation of a water meter.

4. The smart water meter according to claim 1, characterized in that: The upper snap-on sealing ring 1 (22) and the lower snap-on sealing ring 1 (6) cooperate to form a complete circular sealing ring, the upper snap-on sealing ring 2 (23) and the lower snap-on sealing ring 2 (7) cooperate to form a complete circular sealing ring, the upper snap-on sealing ring 3 (26) and the lower snap-on sealing ring 3 (10) cooperate to form a complete circular sealing ring, the upper snap-on sealing ring 4 (27) and the lower snap-on sealing ring 4 (11) cooperate to form a complete circular sealing ring, and the upper snap-on sealing ring 2 (23) and the lower snap-on sealing ring 2 (7) cooperate to form a complete circular sealing ring. The buckle sealing ring five (29) and the lower buckle sealing ring five (13) cooperate to form a complete circular sealing ring, the upper buckle sealing ring six (30) and the lower buckle sealing ring six (14) cooperate to form a complete circular sealing ring, the upper buckle sealing ring seven (31) and the lower buckle sealing ring seven (15) cooperate to form a complete circular sealing ring, and the upper buckle sealing ring eight (32) and the lower buckle sealing ring eight (16) cooperate to form a complete circular sealing ring.

5. The smart water meter according to claim 1, characterized in that: The top of the upper mounting portion (1) is bolted to a sealing plate (20), and the sealing plate (20) is provided with a display glass (21).

6. The smart water meter according to claim 1, characterized in that: The filter component (34) comprises a filter housing (35), wherein the filter housing (35) is provided with an upper slide rail (36), wherein the filter housing (35) is provided with an upper slide rail (37), wherein the upper slide rail (36) and the upper slide rail (37) are symmetrical about the vertical center line of the filter housing (35), wherein the filter housing (35) is provided with a lower slide rail (38), wherein the filter housing (35) is provided with a lower slide rail (39), wherein the lower slide rail (38) and the lower slide rail (39) are symmetrical about the vertical center line of the filter housing (35), wherein a filter net (40) is slidably connected between the upper slide rail (36) and the lower slide rail (38), and wherein a filter cotton (41) is slidably connected between the upper slide rail (37) and the lower slide rail (39).

7. The smart water meter according to claim 1, characterized in that: The threaded hole 1 (44) and the threaded hole 2 (46) are coaxially located, and the threaded hole 3 (55) and the threaded hole 4 (57) are coaxially located.

8. The smart water meter according to claim 1, characterized in that: The rotating wheel (48) rotates the connecting handle (49).

9. A water supply system, characterized in that: The smart water meter comprises any one of claims 1 to 8.

Images