CN218916455U

CN218916455U - Intelligent internet of things water meter base meter integrated structure

Info

Publication number: CN218916455U
Application number: CN202223294180.8U
Authority: CN
Inventors: 刘金虎
Original assignee: Shandong Mingrun Instrument Co ltd
Current assignee: Shandong Mingrun Instrument Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-25
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses an intelligent internet of things water meter base meter integrated structure, which relates to the technical field of water meters and comprises an integrated water meter shell, wherein a water inlet pipe and a water outlet pipe are respectively fixedly arranged on the outer surfaces of two sides of the integrated water meter shell, and threaded sealing rings are respectively arranged on the outer surfaces of the water inlet pipe and the water outlet pipe. The utility model adopts the common cooperation between the filtering mechanism and the flow guiding component, avoids the situation that the water meter is blocked in the use process, improves the flow velocity, filters the water flow at the water inlet through the cooperation of the filtering box and the gasket of the filtering box, blocks the impurities in the water, ensures the water quality, effectively improves the stability of the fluid, ensures the acquisition to be more accurate, avoids the blocking, improves the flow velocity of the water flow entering the cavity by utilizing the common cooperation among the central boss, the ribs and the arc rib plates, improves the impact force of the water flow on the impeller, increases the driving moment of the water flow on the impeller, and reduces the energy loss.

Description

Intelligent internet of things water meter base meter integrated structure

Technical Field

The utility model relates to the technical field of water meters, in particular to an intelligent internet of things water meter base meter integrated structure.

Background

The water meter of the Internet of things is a diversion and confluence or flow direction switching device taking the water meter as a medium in a pipeline; the internet of things water meter is widely applied to the diversion flow-converging or flow-direction switching device taking the pipelines of coal chemical industry, petrochemical industry, rubber, paper making, pharmacy and the like as media, the internet of things water meter generally adopts an upper-mounted structure, reduces the connecting bolts of the valve body under the conditions of high pressure and large caliber, enhances the reliability of the valve, can overcome the influence of the dead weight of the system on the normal operation of the valve, is a dry-type structure in most intelligent water meters on the market at present, is sealed and commonly adopts an O-shaped ring, is currently and commonly adopts secondary water supply in high floors, is pressurized by a water pump, easily causes water pressure fluctuation, generates water hammer and respiratory effect, and causes sealing failure or intermittent failure and water leakage. In addition, the existing O-shaped ring is easy to age, so that the sealing is invalid.

The publication number is: the utility model provides an anti-disassembly integral type intelligence thing networking water gauge of CN208536940U, including water gauge casing, apron subassembly, the apron subassembly includes transparent cover plate, table cover, prevents tearing open cover and upset cover subassembly, and an annular flange radially outwards extends to transparent cover plate opening lower extreme, and the opening that matches with transparent cover plate's tube-shape phase is seted up to the table cover upper end, and the up end pressure of table cover is located on the transparent cover plate and inner peripheral wall and water gauge casing's outer peripheral wall threaded connection, prevents tearing open cover upper end and is equipped with the opening that matches with transparent cover plate's tube-shape phase. The water meter can be reinforced layer by layer, has good anti-disassembly effect, greatly reduces the risk of being disassembled manually, has simple and reasonable structure and low manufacturing cost, and can be widely used.

In order to solve the problem that the space above the watch cover is limited, the prior art adopts a mode that a structure of a clamping hook and a shielding cover are arranged on an anti-disassembly cover to process, but the problems that the structure is multiple, the disassembly mode is complex, and then the installation and disassembly efficiency is low and the requirement of a user cannot be met are solved.

Disclosure of Invention

The utility model aims to provide an integrated structure of a water meter base table of an intelligent Internet of things, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an intelligent thing networking water gauge basic meter integral type structure, includes integral type water gauge shell, the both sides surface of integral type water gauge shell is fixed mounting respectively inlet tube and outlet pipe, the surface of inlet tube, outlet pipe is provided with the screw thread sealing washer respectively, movable joint has the joint unit on the upper end inner wall of integral type water gauge shell, the lower extreme of joint unit is provided with prevents stifled unit;

the anti-blocking unit comprises a filtering mechanism and an impeller box, wherein the impeller box is arranged on the inner side of the upper end of the filtering mechanism and is movably connected with the filtering mechanism, and the impeller box comprises a flow guide assembly;

the clamping unit comprises a display dial, and the outer edge of the display dial is movably connected with the inner wall of the integrated water meter shell.

The technical scheme of the utility model is further improved as follows: the outer surface of the upper end of the integrated water meter shell is fixedly provided with an annular cover sleeve, and the outer side surface of the annular cover sleeve is hinged with a top cover.

By adopting the technical scheme, the annular cover sleeve is matched with the top cover and is used for protecting and preserving heat of the integral water meter shell.

The technical scheme of the utility model is further improved as follows: the filtering mechanism comprises a filtering box, a filtering box gasket is coated at the lower end flange of the filtering box, and the outer surface of the filtering box is clamped and mounted with the inner wall of the integrated water meter shell.

By adopting the technical scheme, through the cooperation of the filter box and the filter box gasket, the water flow at the water inlet is filtered, and impurities in the water are blocked.

The technical scheme of the utility model is further improved as follows: the impeller comprises an impeller box, and is characterized in that a fixed protruding shaft is fixedly installed on a central symmetry shaft of the impeller box, an impeller assembly is arranged at the upper end of the fixed protruding shaft, a lower shaft sleeve and an upper shaft sleeve are fixedly connected to two ends of the impeller assembly respectively, and the inner surfaces of the lower shaft sleeve and the upper shaft sleeve are sleeved with the outer surfaces of the fixed protruding shaft respectively.

By adopting the technical scheme, the sleeve impeller assembly, the lower shaft sleeve and the upper shaft sleeve are matched together and used for flowing of water flow.

The technical scheme of the utility model is further improved as follows: the flow guiding assembly comprises a central boss and ribs, and the inner surface of the central boss is fixedly connected with the outer surface of the fixed protruding shaft.

By adopting the technical scheme, the central boss of the sleeve is matched with the ribs, so that the impact force of water flow on the impeller is improved.

The technical scheme of the utility model is further improved as follows: one end of each rib is fixedly connected with the outer side surface of the central boss, and arc rib plates are arranged between the ribs and are fixedly connected with the ribs.

By adopting the technical scheme, the flow velocity of water flowing into the cavity is further enhanced through the arrangement of the arc rib plates, and the overall running performance is improved.

The technical scheme of the utility model is further improved as follows: the upper end of integral type water gauge shell has seted up the joint groove, the inner wall in joint groove and the lower extreme surface activity joint of the arc joint piece of the fixed connection of surface under the display dial plate, the upper end pad of display dial plate has O type sealing washer, just the upper surface of O type sealing washer and the lower week top surface activity butt of annular cover.

By adopting the technical scheme, the arc-shaped clamping blocks and the clamping grooves are matched together, so that the display dial plate is integrally and rapidly clamped, and the concave-convex corresponding installation and positioning are convenient and rapid.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an intelligent internet of things water meter base meter integrated structure, which adopts the common cooperation between a filtering mechanism and a flow guiding component, avoids the situation of blockage of a water meter in the use process, improves the flow speed, filters water flow at a water inlet through the cooperation of a filtering box and a filtering box gasket, blocks impurities in water, ensures water quality, effectively improves fluid stability, ensures more accurate collection, avoids blockage, and improves the flow speed of the water flow entering a cavity by utilizing the common cooperation among a central boss, ribs and an arc rib plate, improves the impact force of the water flow on an impeller, increases the driving moment of the water flow on the impeller and reduces energy loss.

2. The utility model provides an integrated structure of a base meter of an intelligent internet of things water meter, which realizes the integral quick clamping of a display dial plate through the joint between an arc clamping block and a clamping groove, is convenient and quick to install and position by utilizing the concave-convex correspondence, improves the compactness and the fitting property during installation through the arrangement of an O-shaped sealing gasket, prevents the water leakage, reliably and effectively improves the stability of water flow, ensures more accurate acquisition, and prolongs the service life of the intelligent internet water meter.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of an exploded perspective view of the present utility model;

FIG. 3 is a schematic perspective sectional view of the clamping unit of the present utility model;

fig. 4 is a schematic perspective view of an anti-blocking unit according to the present utility model.

In the figure: 1. an integral water meter housing; 11. a water inlet pipe; 111. a threaded sealing ring; 12. a water outlet pipe; 13. a top cover; 131. an annular cover sleeve; 2. an anti-blocking unit; 211. an impeller assembly; 212. a lower shaft sleeve; 213. an upper shaft sleeve; 22. an impeller box; 221. fixing the protruding shaft; 222. a central boss; 223. ribs; 224. arc rib plates; 231. a filter box; 232. a filter cartridge gasket; 3. a clamping unit; 31. displaying a dial; 32. arc-shaped clamping blocks; 33. an O-ring seal; a1, a clamping groove.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides an intelligent internet of things water meter base meter integrated structure, which comprises an integrated water meter shell 1, wherein a water inlet pipe 11 and a water outlet pipe 12 are respectively fixedly arranged on the outer surfaces of two sides of the integrated water meter shell 1, threaded sealing rings 111 are respectively arranged on the outer surfaces of the water inlet pipe 11 and the water outlet pipe 12, a clamping unit 3 is movably clamped on the inner wall of the upper end of the integrated water meter shell 1, and an anti-blocking unit 2 is arranged at the lower end of the clamping unit 3; the anti-blocking unit 2 comprises a filtering mechanism and an impeller box 22, wherein the impeller box 22 is arranged on the inner side of the upper end of the filtering mechanism and is movably connected with the upper end of the filtering mechanism, the impeller box 22 comprises a flow guide component, an annular cover sleeve 131 is fixedly arranged on the outer surface of the upper end of the integral water meter shell 1, a top cover 13 is hinged to the outer side surface of the annular cover sleeve 131, the filtering mechanism comprises a filtering box 231, a filtering box gasket 232 is coated on the lower end flange of the filtering box 231, the outer surface of the filtering box 231 is mounted on the inner wall of the integral water meter shell 1 in a clamping manner, water flow at a water inlet is filtered through the matching of the filtering box 231 and the filtering box gasket 232, impurities in water are blocked, the water quality is guaranteed, the fluid stability is effectively improved, the collection is more accurate, and the blocking condition is avoided.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a fixed protruding shaft 221 is fixedly installed on a central symmetry axis of the impeller box 22, an impeller assembly 211 is arranged at the upper end of the fixed protruding shaft 221, two ends of the impeller assembly 211 are fixedly connected with a lower shaft sleeve 212 and an upper shaft sleeve 213 respectively, the inner surfaces of the lower shaft sleeve 212 and the upper shaft sleeve 213 are sleeved with the outer surface of the fixed protruding shaft 221 respectively, the flow guiding assembly comprises a central boss 222 and ribs 223, the inner surface of the central boss 222 is fixedly connected with the outer surface of the fixed protruding shaft 221, the flow velocity of water flow entering a cavity is improved through the joint between the central boss 222, the ribs 223 and the arc-shaped rib plates 224, the impact force of the water flow on the impeller is improved, the driving moment of the water flow on the impeller is increased, and the energy loss is reduced.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, one end of rib 223 is fixedly connected with the outside surface of center boss 222 respectively, be provided with arc gusset 224 between the rib 223 and with its fixed connection, joint groove a1 has been seted up to the upper end of integral type water gauge shell 1, the inner wall of joint groove a1 and the lower extreme surface activity joint of the arc joint piece 32 of display dial plate 31 lower surface fixed connection, the upper end pad of display dial plate 31 has O type sealing washer 33, and the upper surface of O type sealing washer 33 and the lower week top surface activity butt of annular cover 131, through the joint between arc joint piece 32 and the joint groove a1 together, realize the holistic quick joint of display dial plate 31, utilize unsmooth correspondence installation location convenient and fast, through the setting of O type sealing washer 33, compactness and the laminating nature when having promoted the installation, the condition of preventing leaking, reliably effectively improve the stability of rivers, guarantee to gather more accurately, the life of this intelligent internet water gauge has been prolonged.

The working principle of the intelligent internet of things water meter base meter integrated structure is specifically described below.

As shown in fig. 1-4, when in use, firstly, the filter box gasket 232 is covered at the lower peripheral flange of the filter box 231, the whole lower part of the filter box 231 is arranged at the bottom of the cavity of the integrated water meter shell 1, then the whole fixed protruding shaft 221 of the impeller box 22 is aligned with the central shaft of the impeller assembly 211, the water flow at the water inlet is filtered through the matching of the filter box 231 and the filter box gasket 232, impurities in water are blocked, the water quality is effectively improved, the fluid stability is effectively ensured, the collection is more accurate, the flow velocity of the water flow entering the cavity is improved by the joint between the central boss 222, the ribs 223 and the arc rib plate 224, the impact force of the water flow on the impeller is improved, the blocking condition is prevented from occurring in use, in addition, the arc clamping block 32 is fixed at the lower end of the display dial 31, the arc clamping block 32 and the groove of the clamping groove a1 are mutually in butt joint installation, the concave-convex corresponding installation positioning is utilized, the tightness and the fitting property in installation are improved, and the water leakage condition is prevented, and the stability of the water flow is effectively improved through the setting of the O-shaped sealing gasket 33.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an intelligent thing networking water gauge basic meter integral type structure, includes integral type water gauge shell (1), its characterized in that: the anti-blocking water meter is characterized in that a water inlet pipe (11) and a water outlet pipe (12) are fixedly arranged on the outer surfaces of two sides of the integrated water meter shell (1) respectively, threaded sealing rings (111) are arranged on the outer surfaces of the water inlet pipe (11) and the water outlet pipe (12) respectively, a clamping unit (3) is movably clamped on the inner wall of the upper end of the integrated water meter shell (1), and an anti-blocking unit (2) is arranged at the lower end of the clamping unit (3);

the anti-blocking unit (2) comprises a filtering mechanism and an impeller box (22), wherein the impeller box (22) is arranged on the inner side of the upper end of the filtering mechanism and is movably connected with the filtering mechanism, and the impeller box (22) comprises a flow guide assembly;

the clamping unit (3) comprises a display dial plate (31), and the outer edge of the display dial plate (31) is movably connected with the inner wall of the integrated water meter shell (1).

2. The intelligent internet of things water meter base meter integrated structure of claim 1, wherein: an annular cover sleeve (131) is fixedly arranged on the outer surface of the upper end of the integrated water meter shell (1), and a top cover (13) is hinged to the outer side surface of the annular cover sleeve (131).

3. The intelligent internet of things water meter base meter integrated structure of claim 1, wherein: the filtering mechanism comprises a filtering box (231), a filtering box gasket (232) is coated at the lower end flange of the filtering box (231), and the outer surface of the filtering box (231) is mounted in a clamping manner with the inner wall of the integrated water meter shell (1).

4. The intelligent internet of things water meter base meter integrated structure of claim 1, wherein: the impeller comprises an impeller box (22), wherein a fixed protruding shaft (221) is fixedly installed on a central symmetry shaft of the impeller box (22), an impeller assembly (211) is arranged at the upper end of the fixed protruding shaft (221), a lower shaft sleeve (212) and an upper shaft sleeve (213) are fixedly connected to two ends of the impeller assembly (211) respectively, and the inner surfaces of the lower shaft sleeve (212) and the upper shaft sleeve (213) are sleeved with the outer surface of the fixed protruding shaft (221) respectively.

5. The intelligent internet of things water meter base meter integrated structure of claim 1, wherein: the flow guiding assembly comprises a central boss (222) and ribs (223), and the inner surface of the central boss (222) is fixedly connected with the outer surface of the fixed boss (221).

6. The intelligent internet of things water meter base meter integrated structure of claim 5, wherein: one end of each rib (223) is fixedly connected with the outer side surface of the central boss (222), and arc rib plates (224) are arranged between the ribs (223) and are fixedly connected with the ribs.

7. The intelligent internet of things water meter base meter integrated structure of claim 1, wherein: the upper end of integral type water gauge shell (1) has seted up joint groove (a 1), the inner wall in joint groove (a 1) and the lower extreme surface activity joint of the arc joint piece (32) of showing fixed surface connection under dial plate (31), the upper end pad of showing dial plate (31) has O type sealing washer (33), just the upper surface of O type sealing washer (33) and the lower week top surface activity butt of annular cover (131).