CN218765446U

CN218765446U - Filter equipment for water gauge

Info

Publication number: CN218765446U
Application number: CN202223309797.2U
Authority: CN
Inventors: 任思颖
Original assignee: Shaoguan Sihua Technology Co ltd
Current assignee: Shaoguan Sihua Technology Co ltd
Priority date: 2022-12-11
Filing date: 2022-12-11
Publication date: 2023-03-28
Anticipated expiration: 2032-12-11

Abstract

The utility model discloses a water supply technical field's a filter equipment for water gauge, including the working tube, the top of working tube one side is run through and is fixed with the water gauge connecting pipe, the through hole has been seted up in the inside of working tube through running through, the inside that the through hole is kept away from water gauge connecting pipe one side is provided with blocks, the through hole is close to the inner wall of blocks one side and has been seted up two draw-in grooves, the through hole is located the inner wall that the draw-in groove is close to water gauge connecting pipe one side and has all seted up the spacing groove, two spacing grooves are close to the one end of draw-in groove respectively and all run through with the draw-in groove and be connected, block that the piece all is fixed with the fixture block with two draw-in groove position assorted outer walls, two fixture blocks all are connected with position assorted draw-in groove block, block the solid impurity of aquatic through blocking the piece, and simultaneously, can insert this device with the water gauge through the water gauge connecting pipe, thereby can normal use with the working tube income water supply pipeline.

Description

Filter equipment for water gauge

Technical Field

The utility model relates to a water supply field specifically is a filter equipment for water gauge.

Background

The water gauge is as a measuring device, be used for the measurement of flow in the water supply pipe more, and when using the water gauge to measure flow in the water supply pipe, for the water source cleanliness factor of ensureing water gauge and water piping junction, in the junction of water gauge and water piping, need filter the water source, and current water gauge all is direct mount in the water supply pipe, do not possess filtering capability or the direct fixed mounting of filter equipment, after long-time the use, be not convenient for clear up to lack necessary filtering capability, therefore, this application provides a filter equipment for the water gauge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for water gauge to solve the water source cleanliness factor for ensureing water gauge and water piping connection department that the aforesaid provided, need filter the water source in the junction of water gauge and water pipe, and current water gauge all is direct mount in water supply pipe, does not possess filtering capability or the direct fixed mounting of filter equipment, long-time after using, is not convenient for clear up, thereby lacks necessary filtering capability problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter equipment for water gauge, includes the working tube, the top of working tube one side is run through and is fixed with the water gauge connecting pipe, the through hole has been run through to the inside of working tube, the inside that the through hole is kept away from water gauge connecting pipe one side is provided with blocks, the through hole is close to the inner wall of blocks one side and has seted up two draw-in grooves, the through hole is located the draw-in groove and all has seted up the spacing groove near the inner wall of water gauge connecting pipe one side, two the one end that the spacing groove is close to the draw-in groove respectively all runs through with the draw-in groove and is connected, blocks and two draw-in groove position assorted outer walls all are fixed with the fixture block, two the fixture block all is connected with position assorted draw-in groove block, blocks the solid impurity of aquatic through blocking the piece and intercepts this device, simultaneously, can insert the water gauge through the water gauge connecting pipe to with the working tube income water supply pipe can normal use.

As a further aspect of the present invention: the mounting size is determined, the clamping block can be clamped and limited with the clamping groove and the limiting groove, and therefore mounting limitation of the intercepting block and the through hole is achieved.

As a further aspect of the present invention: the water meter is characterized in that the outer diameter of the interception block is matched with the inner diameter of the through hole, the interception block is hollow, a filter screen is fixed on the inner wall of one side, away from the water meter connecting pipe, of the interception block, and large solid impurities are filtered through the filter screen, so that preliminary cleanness of a water source in a water supply pipeline is guaranteed.

As a further aspect of the present invention: the lateral wall that the interception piece is close to water gauge connecting pipe one end is fixed with the filter block, the external diameter size of filter block and the internal diameter size phase-match of through hole, the inner wall of filter block is and runs through the setting, filters the water source in the water supply pipe through the filter block, improves the cleanliness factor at water source in the water supply pipe.

As a further aspect of the present invention: the inner wall that the filter block is close to interception piece one side is fixed with elementary filtration cotton, the lateral wall that elementary filtration cotton kept away from interception piece one side is fixed with the adsorbed layer, the lateral wall that the adsorbed layer kept away from interception piece one side is fixed with the active carbon filter layer, the lateral wall that the active carbon filter layer is close to interception piece one side is fixed with the compaction and filters the cotton, filters and adsorbs water through compaction filtration cotton, active carbon filter layer, adsorbed layer and elementary filtration cotton.

As a further aspect of the present invention: and the outer walls of the working pipe far away from the two sides are respectively fixed with a connecting flange, and the working pipe can be connected into a water supply pipeline for use through the connecting flanges.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, use in passing into water supply pipe with the working pipe through flange, can be connected the water gauge with this device through the water gauge connecting pipe simultaneously, when examining the water flow through the water gauge to water supply pipe in, accessible interception piece and filter block filter and adsorb the water source in the water supply pipe, ensure the cleanliness factor at water source in the pipeline, intercept piece and filter block simultaneously and become more the dismouting, convenient the change improves the practicality.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

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

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of the intercepting block of the present invention;

fig. 5 is an enlarged schematic view of the cross-sectional structure of the middle blocking block of the present invention.

In the figure: 1. a working pipe; 2. a water meter connecting pipe; 3. a connecting flange; 4. a through hole; 5. intercepting blocks; 501. a filter screen; 502. a clamping block; 6. a card slot; 601. a limiting groove; 7. a filter block; 701. compacting the filter cotton; 702. an activated carbon filter layer; 703. an adsorption layer; 704. primary filter cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-5, in an embodiment of the present invention, a filtering apparatus for a water meter, including a working tube 1, a water meter connecting pipe 2 is fixed on the top of one side of the working tube 1, a through hole 4 is formed in the working tube 1, a blocking block 5 is provided in the through hole 4 far away from one side of the water meter connecting pipe 2, two clamping grooves 6 are formed on the inner wall of one side of the blocking block 5 close to the through hole 4, a limiting groove 601 is formed on the inner wall of one side of the water meter connecting pipe 2 close to the through hole 6, one end of each of the two limiting grooves 601 close to the clamping groove 6 is connected with the clamping groove 6, a clamping block 502 is fixed on the outer wall of the blocking block 5 and the outer wall of the two clamping grooves 6, the two clamping blocks 502 are connected with the clamping grooves 6 in a position-matched manner, solid impurities in water are blocked by the blocking block 5, and meanwhile, the water meter can be connected into the apparatus through the water meter connecting pipe 2, thereby the working tube 1 is connected into a water supply pipeline for normal use.

The inner diameter of the two clamping grooves 6 are matched with the inner diameter of the limiting groove 601, the outer diameter of the two clamping blocks 502 are matched with the inner diameter of the clamping grooves 6 and the inner diameter of the limiting groove 601, the installation size is determined, the clamping blocks 502 can be clamped and limited with the clamping grooves 6 and the limiting groove 601, and therefore the installation and the limitation of the intercepting block 5 and the through hole 4 are completed.

The outer diameter of the interception block 5 is matched with the inner diameter of the through hole 4, the interception block 5 is hollow, a filter screen 501 is fixed on the inner wall of the interception block 5, which is far away from one side of the water meter connecting pipe 2, and large solid impurities are filtered through the filter screen 501, so that preliminary cleanness of a water source in a water supply pipeline is ensured.

The side wall of the interception block 5, which is close to one end of the water meter connecting pipe 2, is fixed with a filter block 7, the outer diameter of the filter block 7 is matched with the inner diameter of the through hole 4, the inner wall of the filter block 7 is arranged in a penetrating way, and the water source in the water supply pipeline is filtered through the filter block 7, so that the cleanliness of the water source in the water supply pipeline is improved.

The inner wall of the filtering block 7 close to one side of the interception block 5 is fixed with primary filtering cotton 704, the side wall of the primary filtering cotton 704 far away from one side of the interception block 5 is fixed with an adsorption layer 703, the side wall of the adsorption layer 703 far away from one side of the interception block 5 is fixed with an activated carbon filtering layer 702, the side wall of the activated carbon filtering layer 702 close to one side of the interception block 5 is fixed with compacted filtering cotton 701, and water is filtered and adsorbed through the compacted filtering cotton 701, the activated carbon filtering layer 702, the adsorption layer 703 and the primary filtering cotton 704.

The outer wall of both sides is kept away from all to working tube 1 is fixed with flange 3, can use in connecting into water supply pipe with working tube 1 through flange 3.

The utility model discloses a theory of operation is: when the device is used for purifying the water source in the water supply pipeline at the joint of the water meter, only the clean interception block 5 needs to be selected and is arranged in the through hole 4, the interception block 5 is connected and limited through the two clamping blocks 502 matched with the clamping grooves 6 and the limiting groove 601, the working pipe 1 is connected into the water supply pipeline through the two connecting flanges 3, the water meter and the detection end of the water meter are connected and installed through the water meter connecting pipe 2, during use, the flow of the water in the water supply pipeline is detected through the detection end of the water meter and the water meter, and meanwhile, the interception block 5 is matched with the filter block 7 to purify the water in the water supply pipeline.

After the intercepting block 5 is used for a period of time, only the water valve needs to be closed, the working pipe 1 is taken down through the connecting flange 3, meanwhile, the internal intercepting block 5 is taken down, the new intercepting block 5 is replaced, and the working pipe 1 is connected into a water supply pipeline through the connecting flange 3 again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filter equipment for water gauge, includes service pipe (1), its characterized in that: the top of working tube (1) one side is run through and is fixed with water gauge connecting pipe (2), the inside of working tube (1) is run through and has been seted up through hole (4), the inside of keeping away from water gauge connecting pipe (2) one side in through hole (4) is provided with blocks piece (5), through hole (4) are close to the inner wall that blocks piece (5) one side and have seted up two draw-in grooves (6), through hole (4) are located draw-in groove (6) and all have seted up spacing groove (601) near the inner wall of water gauge connecting pipe (2) one side, two one end that spacing groove (601) are close to draw-in groove (6) respectively all with draw-in groove (6) through connection, block piece (5) and two draw-in groove (6) position assorted outer wall all are fixed with fixture block (502), two fixture block (502) all are connected with position assorted draw-in groove (6) block.

2. A filter assembly for a water meter as set forth in claim 1, wherein: the inner diameter of the two clamping grooves (6) is matched with the inner diameter of the limiting groove (601), and the outer diameter of the two clamping blocks (502) is matched with the inner diameter of the clamping grooves (6) and the inner diameter of the limiting groove (601).

3. A filter assembly for a water meter as set forth in claim 1, wherein: the water meter is characterized in that the outer diameter of the intercepting block (5) is matched with the inner diameter of the through hole (4), the inside of the intercepting block (5) is arranged in a hollow mode, and a filter screen (501) is fixed on the inner wall of one side, far away from the water meter connecting pipe (2), of the intercepting block (5).

4. A filter assembly for a water meter as set forth in claim 1, wherein: the side wall of the intercepting block (5) close to one end of the water meter connecting pipe (2) is fixed with a filtering block (7), the outer diameter size of the filtering block (7) is matched with the inner diameter size of the through hole (4), and the inner wall of the filtering block (7) is arranged in a penetrating mode.

5. A filter assembly for a water meter as set forth in claim 4, wherein: the inner wall of the filtering block (7) close to one side of the intercepting block (5) is fixed with primary filtering cotton (704), the side wall of the primary filtering cotton (704) far away from one side of the intercepting block (5) is fixed with an adsorption layer (703), the side wall of the adsorption layer (703) far away from one side of the intercepting block (5) is fixed with an active carbon filtering layer (702), and the side wall of the active carbon filtering layer (702) close to one side of the intercepting block (5) is fixed with compacted filtering cotton (701).

6. A filter assembly for a water meter as set forth in claim 1, wherein: and the outer walls of the working pipe (1) far away from the two sides are fixed with connecting flanges (3).