CN207113953U - A kind of intellectual water meter housing - Google Patents
A kind of intellectual water meter housing Download PDFInfo
- Publication number
- CN207113953U CN207113953U CN201720982714.6U CN201720982714U CN207113953U CN 207113953 U CN207113953 U CN 207113953U CN 201720982714 U CN201720982714 U CN 201720982714U CN 207113953 U CN207113953 U CN 207113953U
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- China
- Prior art keywords
- actuator
- watchcase
- water meter
- meter housing
- intellectual water
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- 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.)
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Abstract
A kind of intellectual water meter housing, including watchcase, and it is arranged on the actuator in watchcase, circuit board and signalling component, described circuit board electrically connects with described actuator and signalling component respectively, described signalling component communicates to connect with remote equipment, described actuator includes actuator main body, actuator push rod and motor, described actuator push rod is arranged on the lower end of the actuator main body, the lower surface of the watchcase is provided with a depression, described motor is arranged on the lower end of the actuator main body and stretched into described depression, lithium battery is provided with described watchcase, described lithium battery respectively with described actuator and circuit board electrical connection.The utility model utilizes the space between watchcase and water meter, motor is inverted, so that motor no longer takes watchcase inner space, so that more large scale, the lithium battery of more electricity under the intellectual water meter housing receivable of the normal size, and then reduce the replacing number of battery, extend usage time, reduce human cost.
Description
Technical field
It the utility model is related to a kind of intellectual water meter housing.
Background technology
Intellectual water meter is to be combined together actuator and traditional valve, so as to realize that the valve of Intelligent control water meter is opened
The function of pass.Actuator is executing agency and control valve group zoarium in automatic control system, and it is in automatic control system
Effect is to receive the signal that sends of self tuning regulator, with it in the position of process pipeline and characteristic, adjusts the flow of processing medium,
So that by controlled numerical control system in the scope required by production process.
Battery and actuator are all one of important components of intellectual water meter housing.Existing actuator is typically all that valve rod is set
Put actuator main body lower end and be connected with valve, motor is arranged on actuator main body upper end and in watchcase, hence in so that
The occupancy volume of actuator is larger.Existing battery is typically all to use common dry cell, and small volume, service life is shorter,
Need frequently to change.If changing dry cell into electricity is more sufficient, volume is bigger lithium battery, it is limited to conventional large volume and holds
Row device, water meter housing just need to do more, and cause the rising of production cost, and need bigger installing space, for user
For be inconvenient.
The content of the invention
In order to overcome the above-mentioned deficiency of prior art, the utility model provides the intellectual water meter more than a kind of small size and electricity
Housing.
The technical scheme in the invention for solving the technical problem is：A kind of intellectual water meter housing, including watchcase, Yi Jishe
Put actuator, circuit board and signalling component in watchcase, described circuit board respectively with described actuator and signalling component
Electrical connection, described signalling component communicate to connect with remote equipment, and described actuator includes actuator main body, actuator push rod
And motor, described actuator push rod are arranged on the lower end of the actuator main body, the lower surface of the watchcase is provided with a depression,
Described motor is arranged on the lower end of the actuator main body and stretched into described depression, and lithium electricity is provided with described watchcase
Pond, described lithium battery respectively with described actuator and circuit board electrical connection.
Further, the actuator main body upper end is provided with upper lid, and described upper lid is provided with battery bracket, described lithium electricity
Pond is arranged on described battery bracket, and described upper lid is integrally formed with described battery bracket.
Further, through hole is offered in the side wall of the watchcase, described through hole is provided with cover plate.
Further, described cover plate is hinged with described watchcase.
Further, described lithium battery is connected with capacitor.
Further, the inner bottom surface of the watchcase has the positive stop strip upwardly extended, and described positive stop strip surrounds a limit chamber,
Described actuator main body is arranged in described limit chamber, is provided with fixed column in described limit chamber, described upper lid opens up
There is a fixing hole, described fixed column is affixed by screw and described fixing hole.
Further, seal groove is provided between described upper lid and described limit chamber, sealing is provided with described seal groove
Circle, after described sealing ring is caught in described seal groove, fluid sealant is poured into described seal groove.
Further, the lower end of the watchcase is provided with connecting seat.
The beneficial effects of the utility model are：Using the space between watchcase and water meter, motor is inverted so that motor
Watchcase inner space is no longer taken, so that more large scale, Geng Duo electricity under the intellectual water meter housing receivable of the normal size
The lithium battery of amount, and then the replacing number of battery is reduced, extend usage time, reduce human cost.
Brief description of the drawings
Fig. 1 is use state figure of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of actuator and valve.
Fig. 4 is the part-structure schematic diagram of watchcase.
Fig. 5 is the structural representation of upper lid.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
1~Fig. 5 of reference picture, a kind of intellectual water meter housing, including watchcase 1 and actuator, the electricity being arranged in watchcase 1
Road plate 5 and signalling component 6, described circuit board 5 electrically connect with described actuator and signalling component 6 respectively, described sender
Element 6 communicates to connect with remote equipment, and described actuator includes actuator main body 7, actuator push rod 8 and motor 9, described
Actuator push rod is arranged on the lower end of the actuator main body 7 and is connected with valve 3, and the lower surface of the watchcase 1 is provided with
One depression 10, described motor 9 are arranged on the lower end of the actuator main body 7 and stretched into described depression 10, described table
Lithium battery 11 is provided with shell 1, described lithium battery 11 electrically connects with described actuator and circuit board 5 respectively.
In the present embodiment, the upper end of actuator main body 7 is provided with upper lid 12, and described upper lid 12 is provided with battery bracket
13, described lithium battery 11 is arranged on described battery bracket 13, described upper lid 12 and the described one of battery bracket 13
Shaping.Preferably, the model ER26500 of lithium battery 11, capacitance are more than 5 times of general dry battery.Due to lithium battery 11
Volume it is larger, by the effect of battery bracket 13, be easy to spacing to the ground of lithium battery 11 and fixed, and integrally formed structure makes
It is very convenient that the installation of the ground of lid 12 must be gone up.
In the present embodiment, through hole 14 is offered in the side wall of the watchcase 1, cover plate 15 is provided with described through hole 14.It is excellent
Choosing, described cover plate 15 is be hinged with described watchcase 1.The setting of the through hole 14, can be right in the case where not opening watchcase 1
Lithium battery 11 is changed, very convenient quick.
In the present embodiment, described lithium battery 11 is connected with capacitor 16.Conventional lithium battery 11 can only typically be accomplished to fill
Discharge 70 or so percent, cause the waste of resource, by the effect of capacitor 16, may be such that the ground discharge and recharge of lithium battery 11 connects
Nearly 100 percent, so that the service life of battery is longer.
In the present embodiment, the inner bottom surface of the watchcase 1 has the positive stop strip 17 upwardly extended, and described positive stop strip 17 surrounds
One limit chamber 18, described actuator main body 7 are arranged in described limit chamber 18, and fixed column is provided with described limit chamber 18
19, described upper lid 12 offers fixing hole 20, and described fixed column 19 is affixed by screw and described fixing hole 20.Pass through
The cooperation of limit chamber 18 and upper lid 12, effective position-limiting action can be carried out to actuator, prevent it is shifted when in use from causing nothing
The situation that method is continuing with occurs.
In the present embodiment, seal groove 21, described seal groove are provided between described upper lid 12 and described limit chamber 18
Sealing ring is provided with 21（Do not indicated in figure）, after described sealing ring is caught in described seal groove 21, described seal groove
Fluid sealant is poured into 21（Do not indicated in figure）.By sealing ring and the double sealing structure of fluid sealant, ensure inside actuator
Sealing, it is ensured that actuator long-time stable is reliably run.
In the present embodiment, the lower end of the watchcase 1 is provided with connecting seat 4.The connecting seat 4 may be such that watchcase 1 and water meter 2 or valve
Connection between door is more firm.
The utility model is in use, ensureing the situation about being closely sized to of watchcase of the present utility model and watchcase on the market
Under, using the space between watchcase and water meter, motor to be inverted so that motor no longer takes watchcase inner space, so that
More large scale, the lithium battery of more electricity under the intellectual water meter housing receivable of the normal size, and then reduce the replacing of battery
Number, extend usage time, reduce human cost.
Claims (8)
1. a kind of intellectual water meter housing, including watchcase and the actuator, circuit board and the signalling component that are arranged in watchcase, institute
The circuit board stated electrically connects with described actuator and signalling component respectively, described signalling component and remote equipment communication link
Connect, it is characterised in that：Described actuator includes actuator main body, actuator push rod and motor, and described actuator push rod is set
Put and be provided with a depression in the lower end of the actuator main body, the lower surface of the watchcase, described motor is arranged on the execution
The lower end of device main body and stretch into described depression, be provided with lithium battery in described watchcase, described lithium battery respectively with it is described
Actuator and circuit board electrical connection.
2. intellectual water meter housing according to claim 1, it is characterised in that：The actuator main body upper end is provided with upper lid,
Described upper lid is provided with battery bracket, and described lithium battery is arranged on described battery bracket, described upper lid with it is described
Battery bracket be integrally formed.
3. intellectual water meter housing according to claim 1, it is characterised in that：Through hole is offered in the side wall of the watchcase,
Described through hole is provided with cover plate.
4. intellectual water meter housing according to claim 3, it is characterised in that：Described cover plate is hinged with described watchcase.
5. intellectual water meter housing according to claim 1, it is characterised in that：Described lithium battery is connected with capacitor.
6. intellectual water meter housing according to claim 2, it is characterised in that：The inner bottom surface of the watchcase, which has, to be upwardly extended
Positive stop strip, described positive stop strip surrounds a limit chamber, and described actuator main body is arranged in described limit chamber, described
Fixed column is provided with limit chamber, described upper lid offers fixing hole, and described fixed column passes through screw and described fixing hole
It is affixed.
7. intellectual water meter housing according to claim 6, it is characterised in that：Between described upper lid and described limit chamber
Provided with seal groove, sealing ring is provided with described seal groove, it is described after described sealing ring is caught in described seal groove
Fluid sealant is poured into seal groove.
8. intellectual water meter housing according to claim 1, it is characterised in that：The lower end of the watchcase is provided with connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982714.6U CN207113953U (en) | 2017-08-08 | 2017-08-08 | A kind of intellectual water meter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982714.6U CN207113953U (en) | 2017-08-08 | 2017-08-08 | A kind of intellectual water meter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113953U true CN207113953U (en) | 2018-03-16 |
Family
ID=61570994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720982714.6U Active CN207113953U (en) | 2017-08-08 | 2017-08-08 | A kind of intellectual water meter housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113953U (en) |
-
2017
- 2017-08-08 CN CN201720982714.6U patent/CN207113953U/en active Active
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