CN216746274U

CN216746274U - Integrative water gauge of smart meter valve convenient to change filtration

Info

Publication number: CN216746274U
Application number: CN202220419024.0U
Authority: CN
Inventors: 张元振; 郝笑冉
Original assignee: Shandong Oubiao Information Technology Co ltd
Current assignee: Shandong Oubiao Information Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-06-14
Anticipated expiration: 2032-02-28

Abstract

The utility model provides an integrative water gauge of smart meter valve convenient to change filtration, includes the outlet pipe, it has the valve pipe fitting to go out water piping connection, the valve pipe fitting is connected with the water gauge, the one end that the outlet pipe was kept away from to the valve pipe fitting is connected with the connecting pipe, the one end that the valve pipe fitting was kept away from to the connecting pipe is connected with the sleeve pipe, the one end that the connecting pipe was kept away from to the sleeve pipe is connected with the inlet tube, the connecting pipe is being close to sheathed tube one end intercommunication and is being provided with filtering mechanism, filtering mechanism sets up at the sleeve pipe inner chamber, and rivers flow into to the valve pipe fitting by the connecting pipe after sleeve pipe, filtering mechanism in proper order. Set up filtering mechanism before the valve pipe fitting through at the integrative water gauge of table valve, can filter the rivers that flow into the integrative structure of table valve to adopt the detachable connection mode of sleeve pipe and connecting pipe, can dismantle the connecting pipe alone, and connecting pipe and filtering mechanism are connection structure, consequently can realize dismantling filtering mechanism's quick, and be convenient for change.

Description

Integrative water gauge of smart meter valve convenient to change filtration

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to an intelligent meter and valve integrated water meter with a filtering structure convenient to replace.

Background

The water meter and the valve are common devices in the existing hydraulic engineering, the water meter can be used for detecting water quantity, the valve can control the opening and closing of water flow, along with the influence of an automation process, a plurality of existing devices are designed into a structure integrated with the meter and the valve, namely, the functions of the water meter are achieved, the water meter can serve as the valve for use, and the water meter and the valve are applied in a plurality of existing scenes.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the conventional meter-valve integrated water meter structure lacks a filtering mechanism, the utility model provides the intelligent meter-valve integrated water meter with the filtering structure convenient to replace.

The technical scheme of the utility model is as follows:

the utility model provides an integrative water gauge of smart meter valve convenient to change filtration, includes the outlet pipe, it has the valve pipe fitting to go out water piping connection, the valve pipe fitting is connected with the water gauge, the one end that the outlet pipe was kept away from to the valve pipe fitting is connected with the connecting pipe, the one end that the valve pipe fitting was kept away from to the connecting pipe is connected with the sleeve pipe, the one end that the connecting pipe was kept away from to the sleeve pipe is connected with the inlet tube, the connecting pipe is being close to sheathed tube one end intercommunication and is being provided with filtering mechanism, filtering mechanism sets up at the cover pipe inner chamber, and rivers flow in the valve pipe fitting by the connecting pipe after inlet tube, sleeve pipe, filtering mechanism in proper order. Corresponding filtering mechanism is integrated on the meter valve integrated structure, so that the meter valve integrated structure is convenient to detach and replace, and can filter water flow entering the meter valve integrated water meter.

Preferably, the filtering mechanism comprises a supporting pipe, a plurality of water permeable grooves are formed in the supporting pipe, the supporting pipe is communicated with the connecting pipe and the sleeve, and the filtering portion is sleeved outside the supporting pipe. Rivers filter the back through the filter house, can be by the groove trickling to the inlet tube of permeating water, when can not influence rivers and normally trickle, possess filtering capability, and the filter house can adopt filter screen, filter cloth isotructure.

Preferably, the connecting pipe comprises a connecting part, the connecting part is connected with a flange part, the flange part is connected with the supporting pipe, and a sealing part is arranged at one end of the supporting pipe far away from the flange part. The structure is connected together, so that the structure is convenient to replace and disassemble, and the flange part needs to be used by a connecting sleeve, so that the connecting pipe and the supporting pipe can be cooperatively fixed.

Preferably, the connecting portion, the flange portion, the support tube, and the sealing portion are integrally formed.

Preferably, the sealing part is arranged in an extending manner, one end of the filtering part is connected with the sealing part, and the other end of the filtering part is connected with the flange part. The seal extension may facilitate installation of the filter portion.

Preferably, a support member is disposed between the filter part and the support pipe. If the filtering part is the filter cloth or the soft filter screen, the filter part can be supported, and the influence on normal use caused by clinging to the supporting tube is avoided.

Preferably, both ends of the sleeve are detachably connected with the connecting pipe and the water inlet pipe through flanges. The flange joint leakproofness is good and convenient to detach to can set up seal structure such as sealing strip between two flange joint portions.

Preferably, the water outlet pipe and the water inlet pipe are both provided with threads.

Compared with the prior art, the utility model has the advantages that: set up filtering mechanism before the valve pipe fitting through at the integrative water gauge of table valve, can filter the rivers that flow in to adopt the detachable connected mode of sleeve pipe and connecting pipe, can dismantle the connecting pipe alone, and connecting pipe and filtering mechanism are connection structure, consequently can realize dismantling filtering mechanism's quick, and be convenient for change.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.

In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a portion of the present invention;

FIG. 4 is a schematic view of a connection structure according to the present invention;

FIG. 5 is a cross-sectional view of the connecting portion of the present invention;

FIG. 6 is a schematic view of the structure of the bushing of the present invention;

FIG. 7 is a schematic view of the structure of the water inlet pipe of the present invention;

the components represented by the reference numerals in the figures are:

1. a water outlet pipe; 2. a water meter; 3. a valve pipe fitting; 4. a connecting pipe; 41. a connecting portion; 42. a flange portion; 43. supporting a tube; 44. a water permeable tank; 45. a sealing part; 46. a support member; 47. a filtering part; 5. a sleeve; 6. and (4) a water inlet pipe.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.

Example 1

As shown in fig. 1-6, the intelligent meter-valve integrated water meter convenient for replacing the filtering structure comprises a water outlet pipe 1, wherein the water outlet pipe 1 is connected with a valve pipe 3, the valve pipe 3 is connected with a water meter 2, so that the structure of the intelligent meter-valve integrated water meter basically forms a meter-valve integrated water meter 2 structure in the prior art, if a water inlet pipeline is directly connected behind the valve pipe 3, the structure is basically not different from a normal meter-valve integrated structure, but the utility model has the following difference:

further, the one end that outlet pipe 1 was kept away from to valve pipe fitting 3 can be dismantled through the threaded connection mode and be connected with connecting pipe 4, the one end that valve pipe fitting 3 was kept away from to connecting pipe 4 is connected with sleeve pipe 5, the one end that connecting pipe 4 was kept away from to sleeve pipe 5 is connected with inlet tube 6, connecting pipe 4 just is provided with the filtering mechanism who is used for realizing filtering engineering in the one end intercommunication that is close to sleeve pipe 5, filtering mechanism sets up at sleeve pipe 5 inner chamber, and rivers flow in valve pipe fitting 3 by connecting pipe 4 behind inlet tube 6, sleeve pipe 5, the filtering mechanism in proper order. In this process, the setting of sleeve pipe 5 can guarantee to keep apart connecting pipe 4 and inlet tube 6, and then can realize dismantling and change connecting pipe 4 under the condition that does not influence table valve body structure, and filtering mechanism is connected to connecting pipe 4, can realize the dismantlement to filtering mechanism. And the sleeve 5 can increase the bearing area of the filter, and under the condition of only using the filter screen, the use of the meter and valve integrated structure can be influenced along with the accumulation of the filter, and the existence of the sleeve can prolong the process, so that the meter and valve integrated structure cannot be influenced for a long time.

As shown in fig. 6, the filtering mechanism includes a supporting tube 43, a plurality of water permeable grooves 44 are provided on the supporting tube 43, the supporting tube 43 communicates the connecting tube 4 and the casing 5, and a filtering portion 47 is externally attached to the supporting tube 43. After water flow is filtered by the filtering portion 47, the water flow can flow to the connecting pipe 4 through the water permeable groove 44, the normal flow of the water flow is not affected, the water flow filtering device has a filtering function, and the filtering portion 47 can adopt structures such as a filter screen and filter cloth. And the filter part 47 installed in a sleeved mode is different from a filter screen directly arranged on a pipeline, and the filter area is larger, so that the problem of blockage is not easy to occur for a long time. And after the filter unit is disassembled, the magazine pollution condition of the water source can be observed through the condition of penetrating through the filter unit 47.

Further, the connecting pipe 4 comprises a connecting portion 41, the connecting portion 41 is connected with a flange portion 42, the flange portion 42 is connected with a supporting pipe 43, and a sealing portion 45 is arranged at one end of the supporting pipe 43 far away from the flange portion 42. And the connecting portion 41, the flange portion 42, the support pipe 43 and the sealing portion 45 are integrally formed. The structures are connected together for easy replacement and disassembly, and the flange portion 42 needs to be used with the connection sleeve 5, so that the connection pipe 4 and the support pipe 43 can be fixed in cooperation. When the filter mechanism is disassembled, only one end of the connecting part 41 and one end of the flange part 42 are required to be disassembled, the whole filter mechanism can be disassembled, the corresponding structure of the meter valve integrated structure is not required to be disassembled, the sleeve 5 and one end of the water inlet pipe 6 are disassembled, the condition of filter substances in the inner cavity of the sleeve 5 can be observed, and the condition of the filter part 47 can be observed conveniently.

The sealing part 45 is arranged in an extending mode, one end of the filtering part 47 is connected with the sealing part 45, and the other end of the filtering part 47 is connected with the flange part 42. The extension of the sealing portion 45 may facilitate the installation of the filter portion 47. And the diameter of the filtering portion 47 can be increased so that it can obtain a larger filtering area.

A support member 46 is provided between the filter portion 47 and the support pipe 43. If the filter part 47 is made of filter cloth or soft filter screen, it can be supported to avoid the influence of the close contact with the support tube 43 on normal use. Especially, under the condition of large water pressure, if the filtering part 47 is tightly attached to the supporting tube 43, only the water permeable tank 44 can be used for normally passing water, other positions can be invalid, the normal use is influenced, and after the water permeable tank is supported by the supporting part 46, the above situation can not occur, and the supporting part 46 can adopt a structure with a spring shape, so that the material taking is convenient.

Both ends of the sleeve 5 are detachably connected with the connecting pipe 4 and the water inlet pipe 6 through flanges. The flange connection has good sealing performance and is convenient to detach, and sealing structures such as sealing strips can be arranged between the two flange connection parts 41.

The water outlet pipe 1 and the water inlet pipe 6 are both provided with threads. The connection is convenient.

In use of the device, the connecting tube 4 with the new filter means is connected to the sleeve 5 and thereafter the sleeve 5 is connected to the inlet tube 6. Afterwards with outlet pipe 1 and inlet tube 6 be connected to the application pipeline can, later if only need run through the filtering condition of filter mechanism, then can be through the mode with flange dismantlement between inlet tube 6 and the sleeve pipe 5 with its separation, later, the filtering condition of filter mechanism can be observed, observe whether need to change filter mechanism or observe the contrast relation of discharge and filter, it can to connect it after the observation is finished, and when needs change filter mechanism, then need separate sleeve pipe 5 and the one end of connecting pipe 4, and separate connecting pipe 4 and valve pipeline 3 one end, it can to change the back reinstallation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or additions or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides an integrative water gauge of smart meter valve convenient to change filtration, includes outlet pipe (1), outlet pipe (1) is connected with valve pipe fitting (3), valve pipe fitting (3) are connected with water gauge (2), its characterized in that, the one end that outlet pipe (1) was kept away from in valve pipe fitting (3) is connected with connecting pipe (4), the one end that valve pipe fitting (3) were kept away from in connecting pipe (4) is connected with sleeve pipe (5), the one end that connecting pipe (4) were kept away from in sleeve pipe (5) is connected with inlet tube (6), connecting pipe (4) are in the one end intercommunication that is close to sleeve pipe (5) and are provided with filtering mechanism, filtering mechanism sets up at sleeve pipe (5) inner chamber, and rivers flow in valve pipe fitting (3) by connecting pipe (4) behind inlet tube (6), sleeve pipe (5), filtering mechanism in proper order.

2. A smart meter and valve integrated water meter with easy replacement of filter structure as claimed in claim 1, wherein the filter mechanism comprises a support tube (43), the support tube (43) is provided with a plurality of water permeable grooves (44), the support tube (43) connects the connection tube (4) and the casing (5), the support tube (43) is externally sleeved with a filter portion (47).

3. A smart meter and valve integrated water meter with easy replacement of filter structure as claimed in claim 2, wherein the connection pipe (4) comprises a connection part (41), the connection part (41) is connected to a flange part (42), the flange part (42) is connected to a support pipe (43), and the support pipe (43) is provided with a sealing part (45) at an end far from the flange part (42).

4. A smart valve integrated water meter with easy replacement of filter structure as claimed in claim 3, wherein the connection portion (41), the flange portion (42), the support tube (43) and the sealing portion (45) are integrally formed.

5. A smart valve integrated water meter with a filter structure convenient for replacement as claimed in claim 3, wherein said sealing portion (45) is extended and said filter portion (47) is connected to the sealing portion (45) at one end and to the flange portion (42) at the other end.

6. A smart meter-valve integrated water meter with easy replacement of filter structure as claimed in claim 5, wherein a support member (46) is provided between the filter portion (47) and the support pipe (43).

7. A smart valve-integrated water meter with a replaceable filter structure as claimed in claim 3, wherein both ends of the sleeve (5) are detachably connected to the connecting pipe (4) and the water inlet pipe (6) via flanges.

8. A smart meter and valve integrated water meter with easy replacement of filter structure as claimed in claim 1, wherein the outlet pipe (1) and the inlet pipe (6) are both provided with screw threads.