CN206787643U - A kind of water leakage prevention structure of water meter - Google Patents
A kind of water leakage prevention structure of water meter Download PDFInfo
- Publication number
- CN206787643U CN206787643U CN201720519719.5U CN201720519719U CN206787643U CN 206787643 U CN206787643 U CN 206787643U CN 201720519719 U CN201720519719 U CN 201720519719U CN 206787643 U CN206787643 U CN 206787643U
- Authority
- CN
- China
- Prior art keywords
- water
- water meter
- measuring room
- leakage prevention
- prevention structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a kind of water leakage prevention structure of water meter, including：Water meter case, its side offer water inlet, and opposite side offers delivery port, and the upper end of the water meter case is provided with the measuring room connected respectively with the water inlet and the delivery port, and the upper end of the measuring room has step-like opening；Water meter measurement device, it is contained in the water meter case, and the water meter measurement device includes water ga(u)ge measuring mechanism and the indicating mechanism being contained in the measuring room；Step-like water gage glass, it is removably contained in the measuring room and above the water ga(u)ge measuring mechanism, and the bottom of the step-like water gage glass has the step-like structure inwardly retracted, to block the step-like opening；Sealing ring, it is set on the step-like structure, and is arranged between the step-like water gage glass and the indicating mechanism；Water meter cover, it is located at the upper end of the measuring room.Water leakage prevention structure of water meter overall simple provided by the utility model, convenient use.
Description
Technical field
Water consumption measurement equipment technical field is the utility model is related to, more specifically, the utility model is related to a kind of water meter
Water leak preventing structure.
Background technology
Water meter is a kind of device for the usage amount for measuring water, is common in the user terminal of running water, and its number of degrees is calculating water
The foundation taken.The internal structure of conventional water meter can be divided into housing, sleeve, inner core three-major-items outside in.Wherein, housing generally by
The pig iron or casting in bronze are into water passes through the lower annular space in housing after water inlet comes out --- on lower ring casing, lower ring casing
Upper ring casing and delivery port outflow.The installing port side wall of traditional water meter installation water meter measurement device is regular present situation, and
And the water gage glass installed above water meter measurement device, typically one block of circular glass.In water meter measurement device and water meter glass
The sealing ring of conventional structure is installed between glass prevents leak, but the sealing ring of conventional structure and water gage glass coordinate, and simply exist
Sealing is realized in one face, for a long time using the phenomenon that leak often occurs.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
The utility model also has a purpose to there is provided a kind of water leakage prevention structure of water meter, and the water leakage prevention structure of water meter is provided with
Step-like water gage glass and L-type sealing ring, sealing, such good sealing effect, length are all realized on orthogonal two faces
The use of time, be also not in the phenomenon of leak.
To achieve these goals, the utility model provides a kind of water leakage prevention structure of water meter, including：
Water meter case, its side offer water inlet, and opposite side offers delivery port, and the upper end of the water meter case is provided with
The measuring room connected respectively with the water inlet and the delivery port, the upper end of the measuring room have step-like opening；
Water meter measurement device, it is contained in the water meter case, and the water meter measurement device includes water-carrying capacity dosing machine
Structure and the indicating mechanism being contained in the measuring room；
Step-like water gage glass, it is removably contained in the measuring room and on the water ga(u)ge measuring mechanism
Side, the bottom of the step-like water gage glass has the step-like structure inwardly retracted, to block the step-like opening；
Sealing ring, it is set on the step-like structure, and is arranged on the step-like water gage glass and the instruction
Between mechanism；
Water meter cover, it is located at the upper end of the measuring room.
Preferably, in described water leakage prevention structure of water meter, the water inlet, the measuring room and the delivery port one
It is body formed.
Preferably, in described water leakage prevention structure of water meter, the sealing ring is made up of silica gel material.
Preferably, in described water leakage prevention structure of water meter, the water meter cover has a protective door that can be opened and closed,
The protective door is made of clear material.
Preferably, in described water leakage prevention structure of water meter, the water meter case is made up of stainless steel material.
Preferably, in described water leakage prevention structure of water meter, the water meter cover and the measuring room are detachably connected
Mode is threaded connection.
The utility model comprises at least following beneficial effect：
1st, water leakage prevention structure of water meter described in the utility model is reasonable in design, and overall structure is simple, and service life is grown.
2nd, water leakage prevention structure of water meter described in the utility model is provided with step-like water gage glass, and it is removably contained in institute
State in measuring room and above the water ga(u)ge measuring mechanism, the bottom of the step-like water gage glass has what is inwardly retracted
Step-like structure, to block the step-like opening；Sealing ring, it is set on the step-like structure, and is arranged on described
Between step-like water gage glass and the indicating mechanism, step-like water gage glass and sealing ring can be realized close on two faces
Envelope, good sealing effect.Water leakage prevention structure of water meter described in the utility model, further advantage, target and feature of the present utility model
Part is embodied by following explanation, part also by by research of the present utility model and practice and the technology for this area
Personnel are understood.
Brief description of the drawings
Fig. 1 is the structural representation of the water leakage prevention structure of water meter described in the one of embodiment of the utility model.
Fig. 2 is the part-structure schematic diagram of the water leakage prevention structure of water meter described in the one of embodiment of the utility model.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model, to make people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other resistance or its combination.
As shown in Figure 1 and Figure 2, a kind of water leakage prevention structure of water meter is provided in the one of embodiment of the utility model, wrapped
Include：
Water meter case 100, its side offer water inlet 102, and opposite side offers delivery port 101, the water meter case
100 upper end is provided with the measuring room 103 connected respectively with the water inlet 102 and the delivery port 101, the measuring room 103
Upper end there is step-like opening, the water inlet 102, the measuring room 103 and the delivery port 101 are integrally formed, institute
Water meter case 100 is stated to be made up of stainless steel material.
Water meter measurement device, it is contained in the water meter case 100, and the water meter measurement device measures including water-carrying capacity
Mechanism 201 and the indicating mechanism 202 being contained in the measuring room 103；
Step-like water gage glass 300, it is removably contained in the measuring room 103 and measured positioned at the water-carrying capacity
The top of mechanism 201, the bottom of the step-like water gage glass 300 has the step-like structure inwardly retracted, to block described
Scalariform opening；
Sealing ring 301, it is set on the step-like structure, and is arranged on the step-like water gage glass 300 and institute
State between indicating mechanism 202；The sealing ring 301 is made up of silica gel material.
Water meter cover 400, it is located at the upper end of the measuring room 103.The water meter cover 400 has one can open and close
Protective door 401, the protective door 401 is made of clear material.The water meter cover 400 is detachable with the measuring room 103
The mode of connection is threaded connection.
The application method of water leakage prevention structure of water meter provided by the utility model is as follows：
By all parts of water leakage prevention structure of water meter provided by the utility model being ready to successively, by water meter measurement device
Install in the measuring room 103 of this water meter leakage-proof structure, then sealing ring 301 is set in the step of step-like water gage glass 300
In shape structure, installation is directed at the upper end of measuring room 103 in this water meter leakage-proof structure, water meter cover 400 is finally installed to this water
The upper end of table water leak preventing structure measuring room 103.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (6)
- A kind of 1. water leakage prevention structure of water meter, it is characterised in that including：Water meter case, its side offer water inlet, and opposite side offers delivery port, and the upper end of the water meter case is provided with difference The measuring room connected with the water inlet and the delivery port, the upper end of the measuring room have step-like opening；Water meter measurement device, it is contained in the water meter case, the water meter measurement device include water ga(u)ge measuring mechanism and The indicating mechanism being contained in the measuring room；Step-like water gage glass, it is removably contained in the measuring room and above the water ga(u)ge measuring mechanism, The bottom of the step-like water gage glass has the step-like structure inwardly retracted, to block the step-like opening；Sealing ring, it is set on the step-like structure, and is arranged on the step-like water gage glass and the indicating mechanism Between；Water meter cover, it is located at the upper end of the measuring room.
- 2. a kind of water leakage prevention structure of water meter according to claim 1, it is characterised in that the water inlet, the measuring room And the delivery port is integrally formed.
- 3. a kind of water leakage prevention structure of water meter according to claim 1, it is characterised in that the sealing ring is by silica gel material system Into.
- 4. a kind of water leakage prevention structure of water meter according to claim 1, it is characterised in that the water meter cover has one can open With the protective door of closing, the protective door is made of clear material.
- 5. a kind of water leakage prevention structure of water meter according to claim 1, it is characterised in that the water meter case is by stainless steel Material is made.
- 6. a kind of water leakage prevention structure of water meter according to claim 1, it is characterised in that the water meter cover and the measuring room The mode being detachably connected for threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519719.5U CN206787643U (en) | 2017-05-11 | 2017-05-11 | A kind of water leakage prevention structure of water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519719.5U CN206787643U (en) | 2017-05-11 | 2017-05-11 | A kind of water leakage prevention structure of water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787643U true CN206787643U (en) | 2017-12-22 |
Family
ID=60710977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720519719.5U Expired - Fee Related CN206787643U (en) | 2017-05-11 | 2017-05-11 | A kind of water leakage prevention structure of water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985972A (en) * | 2017-06-07 | 2017-07-28 | 江苏振洋船舶机械设备有限公司 | Fairlead with horizontal roller |
-
2017
- 2017-05-11 CN CN201720519719.5U patent/CN206787643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985972A (en) * | 2017-06-07 | 2017-07-28 | 江苏振洋船舶机械设备有限公司 | Fairlead with horizontal roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180511 |