CN111289051A - Dampproofing structure of water gauge - Google Patents
Dampproofing structure of water gauge Download PDFInfo
- Publication number
- CN111289051A CN111289051A CN201811495934.1A CN201811495934A CN111289051A CN 111289051 A CN111289051 A CN 111289051A CN 201811495934 A CN201811495934 A CN 201811495934A CN 111289051 A CN111289051 A CN 111289051A
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- China
- Prior art keywords
- water
- water meter
- pipe body
- water gauge
- gauge
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/14—Casings, e.g. of special material
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses a moisture-proof structure of a water meter, which comprises a water pipe body and the water meter, wherein the water meter is fixedly arranged on the upper side of the water pipe body, a turbine is arranged at the bottom of the water meter and is positioned in the water pipe body, a protective shell made of stainless steel is arranged on the top wall of the water pipe body, the water meter is fixedly arranged in the protective shell, an inspection port is formed in the top end of the protective shell, a sealing plate is hinged to the inspection port, a buckle matched with the inspection port is arranged on the movable end of the sealing plate, and a placing frame is arranged on the bottom wall of the sealing plate. The water meter is additionally provided with the stainless steel shell to protect the water meter, meanwhile, the drying agent is arranged in the shell to dry, so that the humidity in the shell is reduced to the maximum extent, the water meter is conveniently installed, two sealing measures are arranged between the water meter and the water pipe, the dryness of the environment where the water meter is located is further ensured, the water meter is not easy to rust, and the service life is prolonged.
Description
Technical Field
The invention relates to the technical field of water meter moisture prevention, in particular to a moisture-proof structure of a water meter.
Background
The water meter is a meter for measuring water flow, mostly for measuring the accumulated flow of water, and generally divided into a positive displacement water meter and a speed water meter, which originate from the united kingdom, the development of the water meter has a history of nearly two hundred years, when selecting the specification of the water meter, the size and the flow range of the used flow under the normal condition should be estimated first, and then the water meter with the specification of which the common flow is closest to the value is selected as the first choice.
In current water gauge, no matter mechanical water gauge, or intelligent water gauge, the placing environment of water gauge all influences life, and some water gauges bury underground, and the environment is more moist, and the water gauge is in long-term use, and the outward appearance of water gauge can slowly rust, age, produces the phenomenon of leaking, has not only reduced the life of water gauge, still extravagant water resource, needs to improve to this.
Disclosure of Invention
The invention aims to solve the problem that the water meter is easy to damage due to poor moisture-proof measures of the water meter in the prior art, and provides a moisture-proof structure of the water meter.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a dampproofing structure of water gauge, includes water pipe body and water gauge, water gauge fixed mounting is at the upside of water pipe body, the bottom of water gauge is equipped with the turbine, and the turbine is located the water pipe originally internally, be equipped with stainless steel's protective housing on the roof of water pipe body, water gauge fixed mounting is in the inside of protective housing, the inspection mouth has been seted up on the top of protective housing, it has the closing plate to articulate on the inspection mouth, be equipped with on the expansion end of closing plate and inspect the mouth buckle of mutually supporting, and the week side of closing plate installs rubber seal strip, install on the diapire of closing plate and place the frame, place and place dry package in the frame.
Preferably, be equipped with the annular platform of placing on the inside wall of protective housing bottom, and the water gauge is located places the bench, be equipped with the collar on the diapire of water gauge, collar and the inside wall thread engagement who places the platform.
Preferably, be equipped with the sealing washer of mutually supporting with the water gauge on the roof of placing the platform, be equipped with the sealing washer of mutually supporting with the collar on the roof of water pipe body equally.
Preferably, two convex plates are symmetrically arranged on the top wall of the water meter.
Preferably, be equipped with solid fixed ring on the diapire of water gauge, sealed bearing is installed to solid fixed ring's inside wall, be connected with the pivot on the turbine, and the pivot passes through sealed bearing and extends to in the water gauge.
Preferably, a plurality of air holes are uniformly formed in the placing frame.
Compared with the prior art, the invention has the beneficial effects that:
1. the water meter is additionally provided with the stainless steel shell to protect the water meter, and meanwhile, the drying agent is arranged in the shell to dry the internal environment, so that the humidity in the protective shell is reduced to the maximum extent, the sealing property is good, the water meter is not easy to rust, and the service life of the water meter is prolonged;
2. the water meter is conveniently installed, two sealing measures are arranged between the water meter and the water pipe, so that water in the water pipe cannot enter the protective shell, and the dryness of the environment where the water meter is located is further ensured.
Drawings
Fig. 1 is a sectional view showing a front-side partial structure of a moisture-proof structure of a water meter according to the present invention;
fig. 2 is a schematic side view of a moisture-proof structure of a water meter according to the present invention;
fig. 3 is a top plan view of a moisture barrier structure of a water meter in accordance with the present invention;
fig. 4 is an enlarged view of a portion a of a moisture-proof structure of a water meter according to the present invention;
fig. 5 is an enlarged view of a portion B of the moisture-proof structure of a water meter according to the present invention.
In the figure: 1 water pipe body, 2 protective housing, 3 place the platform, 4 water meters, 5 collar, 6 turbines, 7 sealing washers, 8 sealed bearings, 9 inspection holes, 10 sealing plates, 11 place the frame, 12 dry package, 13 buckles, 14 flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a dampproofing structure of water gauge, including water pipe body 1 and water gauge 4, water gauge 4 fixed mounting is at the upside of water pipe body 1, the bottom of water gauge 4 is equipped with turbine 6, and turbine 6 is located water pipe body 1, be equipped with stainless steel's protective housing 2 on the roof of water pipe body 1, water gauge 4 fixed mounting is in protective housing 2's inside, set up the stainless steel shell in water gauge 4 outside and protect it, the shell is difficult for rustting, then internal environment if comparatively dry then water gauge 4 just can not rust easily.
An annular placing table 3 is arranged on the inner side wall of the bottom of the protective shell 2, the water meter 4 is positioned on the placing table 3, a mounting ring 5 is arranged on the bottom wall of the water meter 4, the mounting ring 5 is in threaded engagement with the inner side wall of the placing table 3, two convex plates 14 are symmetrically arranged on the top wall of the water meter 4, the convex plates 14 are arranged to facilitate the rotation of the water meter 4, the water meter 4 is fixed in the protective shell 2 in a threaded manner, a sealing ring 7 matched with the water meter 4 is arranged on the top wall of the placing table 3, a sealing ring 7 matched with the mounting ring 5 is also arranged on the top wall of the water pipe body 1, the mounting ring 5 can gradually abut against the sealing ring 7 when being rotated downwards, the sealing ring 7 can seal a gap, the water in the water pipe is prevented from entering the protective shell 2, a fixing ring is arranged on the bottom wall of the water meter 4, a sealing bearing 8 is arranged on, turbine 6 detects the inside rivers flow or the velocity of flow of water pipe, has the gap between pivot and the water gauge 4, installs the pivot through sealed bearing 8 and can realize sealedly, and sealed bearing 8 is current technique, does not do here and gives unnecessary details.
Examine the mouth 9 on the top of protective housing 2, it has closing plate 10 to articulate on examining the mouth 9, be equipped with on the expansion end of closing plate 10 and examine the buckle 13 of mouth 9 mutually supporting, and the rubber sealing strip is installed to the week side of closing plate 10, guarantee the leakproofness of examining mouth 9 when closing plate 10 is covered, can not leak gas and lead to the moisture entering, install on the diapire of closing plate 10 and place frame 11, place and place dry package 12 in the frame 11, place and evenly seted up a plurality of bleeder vents on the frame 11, dry package can adopt quick lime or silica gel drier, outward appearance parcel non-woven fabrics, can not fall out.
It is worth noting that, because the inspection port 9 is not fully opened, the water meter 4 cannot be directly put in from the top end of the protective shell 2, the protective shell 2 needs to be designed in a sectional mode, and the water meter 4 can be put in the protective shell 2 by assembling in a threaded connection mode.
The working principle of the invention is as follows: when installing water gauge 4, in 4 screw in collar 5 with water gauge, water gauge 4 is in the same place with 5 threaded connection of collar, two sealing washer 7 have been realized the sealed of gap department by the oppression of water gauge 4 and 5 bottoms of collar respectively simultaneously, place and put into dry package 12 in placing frame 11, then close closing plate 10 through buckle 13 and accomplish sealedly, open closing plate 10 when reading the table and examining, change dry package 12 this moment, guarantee the drying capacity of dry package 12.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a dampproofing structure of water gauge, includes water pipe body (1) and water gauge (4), water gauge (4) fixed mounting is at the upside of water pipe body (1), the bottom of water gauge (4) is equipped with turbine (6), and turbine (6) are located water pipe body (1), its characterized in that: be equipped with stainless steel's protective housing (2) on the roof of water pipe body (1), water gauge (4) fixed mounting is in the inside of protective housing (2), inspection mouth (9) have been seted up on the top of protective housing (2), it has closing plate (10) to articulate on inspection mouth (9), be equipped with on the expansion end of closing plate (10) and inspect mouth (9) buckle (13) of mutually supporting, and the week side of closing plate (10) installs rubber seal strip, install on the diapire of closing plate (10) and place frame (11), place dry package (12) in frame (11).
2. The moisture resistant construction for a water meter in accordance with claim 1, further comprising: be equipped with annular on the inside wall of protective housing (2) bottom and place platform (3), and water gauge (4) are located and place platform (3), be equipped with collar (5) on the diapire of water gauge (4), collar (5) and the inside wall thread engagement who places platform (3).
3. A moisture resistant construction for a water meter as set forth in claim 2, further characterized in that: the water meter is characterized in that a sealing ring (7) matched with the water meter (4) is arranged on the top wall of the placing table (3), and the sealing ring (7) matched with the mounting ring (5) is also arranged on the top wall of the water pipe body (1).
4. The moisture resistant construction for a water meter in accordance with claim 1, further comprising: two convex plates (14) are symmetrically arranged on the top wall of the water meter (4).
5. The moisture resistant construction for a water meter in accordance with claim 1, further comprising: be equipped with solid fixed ring on the diapire of water gauge (4), sealed bearing (8) are installed to solid fixed ring's inside wall, be connected with the pivot on turbine (6), and the pivot extends to in water gauge (4) through sealed bearing (8).
6. The moisture resistant construction for a water meter in accordance with claim 1, further comprising: a plurality of air holes are uniformly formed in the placing frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495934.1A CN111289051A (en) | 2018-12-07 | 2018-12-07 | Dampproofing structure of water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495934.1A CN111289051A (en) | 2018-12-07 | 2018-12-07 | Dampproofing structure of water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111289051A true CN111289051A (en) | 2020-06-16 |
Family
ID=71023309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811495934.1A Pending CN111289051A (en) | 2018-12-07 | 2018-12-07 | Dampproofing structure of water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111289051A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923991A (en) * | 2021-01-18 | 2021-06-08 | 临沂瑞新水表有限公司 | Detachable water gauge shell of WPH |
-
2018
- 2018-12-07 CN CN201811495934.1A patent/CN111289051A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923991A (en) * | 2021-01-18 | 2021-06-08 | 临沂瑞新水表有限公司 | Detachable water gauge shell of WPH |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200616 |