CN219319507U

CN219319507U - Water meter with dustproof effect

Info

Publication number: CN219319507U
Application number: CN202223108270.3U
Authority: CN
Inventors: 姜自成; 姜开德; 张学德; 李萌萌; 徐莹莹; 莫言田; 陈源; 姜宝永; 凌振; 管绍朋
Original assignee: Jianghua Group Co ltd
Current assignee: Jianghua Group Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-07-07
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a water meter with a dustproof effect, which comprises a base, wherein the water meter is fixedly connected to the center position of the top of the base, a shell is fixedly connected to the outer side of the top of the base, lower clamping blocks are fixedly connected to the left side and the right side of the top of the inner diameter of the shell, a fixed frame is arranged on the lower side of the top of the inner diameter of the shell, a dustproof net is fixedly connected to the inner diameter of the fixed frame, two upper clamping blocks are fixedly connected to the left side and the right side of the bottom of the dustproof net, and a partition plate is fixedly connected to the bottom of the base. According to the utility model, the fixed frame is arranged in the shell, the dust screen is connected in the fixed frame and used for filtering dust generated by long time, a large amount of dust can be accumulated on the dust screen after long time use, and the lower clamping blocks are respectively arranged on the left side and the right side below the fixed frame and are mutually clamped, so that the dust screen can be replaced by rotating the fixed frame, and the dust screen can be replaced in time, so that the dust in the water meter is reduced.

Description

Water meter with dustproof effect

Technical Field

The utility model relates to the technical field of measuring instruments, in particular to a water meter with a dustproof effect.

Background

In the process of using the water meter, the water meter is widely used for measuring water flow, is a meter for measuring water flow, is mainly used for measuring accumulated flow of water, is generally divided into two types of volumetric water meter and speed water meter, and originates from the United kingdom, the development of the water meter has been about two hundred years history, when the specification of the water meter is selected, the size and the flow range of the flow used under the normal condition should be estimated first, then the water meter with the specification with the flow closest to the value is selected as a first choice, and the water meter is also applied to dustproof effect.

At present, the water meter is required to measure the water flow in the use process of the water meter so as to be convenient for measuring the flow, but the existing water meter is poor in dustproof effect, and dust-proof equipment cannot be replaced in time due to long-time use, so that a large amount of dust is accumulated in the water meter, and the use is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a water meter with a dustproof effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a water gauge with dustproof effect, includes the base, base top central point puts department fixedly connected with dial plate, base top outside fixedly connected with shell, the equal fixedly connected with of shell internal diameter top left and right sides down the fixture block, the shell internal diameter top is provided with the fixed frame down, fixed frame internal diameter fixedly connected with dust screen, two upper fixture blocks of equal fixedly connected with in dust screen bottom left and right sides, base bottom fixedly connected with baffle, baffle bottom fixedly connected with transition pipe, transition pipe left and right sides all runs through and fixedly connected with connecting pipe, dial plate bottom central point puts department rotation connection has the pivot, and the pivot bottom runs through base, baffle, transition pipe respectively, pivot bottom fixedly connected with evenly distributed's impeller.

As a further description of the above technical solution:

the outer diameter screw thread of the shell is connected with a box cover, a third screw thread is arranged at the bottom of the inner wall of the shell, and the third screw thread is wound on the shell in a surrounding mode.

As a further description of the above technical solution:

and a sealing gasket is arranged at the top of the shell.

As a further description of the above technical solution:

the upper clamping block and the lower clamping block are mutually clamped.

As a further description of the above technical solution:

the left side the connecting pipe left side fixedly connected with second flange, the right side the connecting pipe right side fixedly connected with first flange.

As a further description of the above technical solution:

the outer diameter bottom of the shell is provided with a first thread, and the first thread is wound on the shell in a surrounding mode.

As a further description of the above technical solution:

the front end of the top of the dial plate is provided with a graduated scale.

As a further description of the above technical solution:

the top of the inner diameter of the shell is provided with a second thread, and the first thread is wound on the shell in a surrounding mode.

The utility model has the following beneficial effects:

according to the utility model, the fixed frame is arranged in the shell, the dust screen is connected in the fixed frame and used for filtering dust generated by long time, a large amount of dust can be accumulated on the dust screen after long time use, and the lower clamping blocks are respectively arranged on the left side and the right side below the fixed frame and are mutually clamped, so that the dust screen can be replaced by rotating the fixed frame, and the dust screen can be replaced in time, so that the dust in the water meter is reduced.

Drawings

FIG. 1 is a top view of a water meter with dust protection according to the present utility model;

FIG. 2 is a bottom view exploded view of a water meter with dust-proof effect according to the present utility model;

fig. 3 is a perspective view of a water meter with dustproof effect according to the present utility model.

Legend description:

1. a transition pipe; 2. a partition plate; 3. a first flange; 4. a first thread; 5. a dial; 6. a second thread; 7. a lower clamping block; 8. a base; 9. a second flange; 10. a connecting pipe; 11. a box cover; 12. a third thread; 13. a fixed frame; 14. a clamping block is arranged; 15. a housing; 16. a sealing gasket; 17. a dust screen; 18. an impeller; 19. a rotating shaft; 20. a graduated scale.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a water gauge with dustproof effect, including base 8, base 8 top central point puts department fixedly connected with dial plate 5, base 8 top outside fixedly connected with shell 15, the equal fixedly connected with of left and right sides of shell 15 internal diameter top portion is gone up fixture block 7, shell 15 internal diameter top portion is gone down and is provided with fixed frame 13, fixed frame 13 internal diameter fixedly connected with dust screen 17, fixed frame 13 has set up fixed frame 13 in the shell 15, fixed frame 13 is fixedly connected with dust screen 17 again, can filter the dust and use for a long time, can accumulate a large amount of dust on the dust screen 17, two upper fixture blocks 14 of equal fixedly connected with in left and right sides of dust screen 17 bottom, there is lower fixture block 14 below fixed frame 13, shell 15 in-connection 7, lower fixture block 14 and dust screen 17 block relation, it just can change to twist fixed frame 13, it is simple and convenient that base 8 bottom fixedly connected with baffle 2, baffle 2 bottom fixedly connected with transition pipe 1, transition pipe 1 both sides all run through and fixedly connected with 10, 5 bottom central point put department rotation connection has

pivot

19, and 19 bottom of the pivot, and 19 bottom respectively run through base 8, baffle 1, baffle 19, evenly distributed has impeller 19, when measuring the water flow, and impeller 18 is driven by this, water flow drives the pivot 18, thereby, when measuring impeller 18, and flow is driven by the pivot 18.

The outer diameter threaded connection of shell 15 has lid 11, can open through twisting lid 11, it is convenient and simple, shell 15 inner wall bottom is provided with third screw thread 12, and third screw thread 12 is winding around on shell 15, shell 15 top is provided with sealed 16, go up fixture block 14 and the mutual block of fixture block 7 down, left side connecting pipe 10 left side fixedly connected with second flange 9, right side connecting pipe 10 right side fixedly connected with first flange 3, when rivers reachs transition pipe 1 through first flange 3, the rivers of process can make impeller 18 rotate, just can measure the data of rivers, shell 15 external diameter bottom is provided with first screw thread 4, and first screw thread 4 is winding around on shell 15, dial plate 5 top front end is provided with scale 20, shell 15 internal diameter top is provided with second screw thread 6, and first screw thread 4 is winding around on shell 15.

Working principle: when using water gauge 5, can produce the dust, fixed frame 13 has been set up in shell 15, fixed frame 13 is fixedly connected dust screen 17 again, can filter the dust and use for a long time, can accumulate a large amount of dust on the dust screen 17, if not in time change, can influence the normal use of water gauge, when need change dust screen 17, just can directly carry fixed frame 13 whole filtration equipment to change, lid 11 and shell 15 rotate and be connected, only need twist lid 11 and open, there is lower fixture block 14 below fixed frame 13, shell 15 internal connection 7, lower fixture block 14 and dust screen 17 block relation, twist fixed frame 13 just can change, it is simple and convenient, second flange 9 and first flange 3 are used for connecting the pipe, pivot 19 runs through base 8 respectively, baffle 2, transition pipe 1, pivot 19 external diameter bottom is being connected impeller 18 and is located transition pipe 1, drive impeller 18 and rotate in the transition pipe 1 when water flow, impeller 18 rotates and drives pivot 19, drive dial 5, thereby can see from dial 5 and use water yield.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a water gauge with dustproof effect, includes base (8), its characterized in that: the dial plate (5) is fixedly connected to the center position of the top of the base (8), the outer side of the top of the base (8) is fixedly connected with the shell (15), the lower clamping blocks (7) are fixedly connected to the left side and the right side of the top of the inner diameter of the shell (15), the fixed frame (13) is arranged on the lower side of the top of the inner diameter of the shell (15), the dust screen (17) is fixedly connected to the inner diameter of the fixed frame (13), the two upper clamping blocks (14) are fixedly connected to the left side and the right side of the bottom of the dust screen (17), base (8) bottom fixedly connected with baffle (2), baffle (2) bottom fixedly connected with transition pipe (1), transition pipe (1) both sides all run through and fixedly connected with connecting pipe (10), dial plate (5) bottom central point puts department rotation connection have pivot (19), and pivot (19) bottom runs through base (8), baffle (2), transition pipe (1) respectively, pivot (19) bottom fixedly connected with evenly distributed's impeller (18).

2. A water meter with dust protection as set forth in claim 1, wherein: the outer diameter screw thread of shell (15) is connected with lid (11), shell (15) inner wall bottom is provided with third screw thread (12), and third screw thread (12) are winding on shell (15) in the surrounding type.

3. A water meter with dust protection as set forth in claim 1, wherein: a sealing gasket (16) is arranged at the top of the shell (15).

4. A water meter with dust protection as set forth in claim 1, wherein: the upper clamping block (14) and the lower clamping block (7) are mutually clamped.

5. A water meter with dust protection as set forth in claim 1, wherein: the left side of the connecting pipe (10) is fixedly connected with a second flange (9), and the right side of the connecting pipe (10) is fixedly connected with a first flange (3).

6. A water meter with dust protection as set forth in claim 1, wherein: the outer diameter bottom of the shell (15) is provided with a first thread (4), and the first thread (4) is wound on the shell (15) in a surrounding mode.

7. A water meter with dust protection as set forth in claim 1, wherein: the front end of the top of the dial plate (5) is provided with a graduated scale (20).

8. A water meter with dust protection as set forth in claim 1, wherein: the top of the inner diameter of the shell (15) is provided with a second thread (6), and the first thread (4) is wound on the shell (15) in a surrounding mode.