CN208503611U - A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure - Google Patents
A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure Download PDFInfo
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- CN208503611U CN208503611U CN201821076179.9U CN201821076179U CN208503611U CN 208503611 U CN208503611 U CN 208503611U CN 201821076179 U CN201821076179 U CN 201821076179U CN 208503611 U CN208503611 U CN 208503611U
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- solenoid valve
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Abstract
The utility model relates to a kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structures, and including solenoid valve, pressure maintaining valve, high precision flow and the leading aperture inductor for controlling electromagnetic valve work state, the solenoid valve uses antimagnetic solenoid valve；Solenoid valve, pressure maintaining valve and high precision flow are mounted on direct drinking and register one's residence on subtube, and successively installation settings before and after solenoid valve, pressure maintaining valve and high precision flow；Loaded on straight diversion tap, direct drinking tap uses and removes wushu structure for water tap the faucet aperture inductor collection；It is removing removing to maximum opening position, leading aperture inductor is in sense state, is in solenoid valve and connects position；It is removing maximum opening position is moved away from, leading aperture inductor is in non-inductive state, and solenoid valve is made to be in close stance.This control structure avoids the pipeline dripping problems that water meter exports between user's tap, avoids and artificially drip water steathily and realize accurate measurement.
Description
Technical field
The utility model belongs to direct drinking hydrotechny field, is related to water measurement technology more particularly to a kind of antidrip
Preventing water burglary direct drinking sub-prime measure control structure.
Background technique
The standard configuration hardware index that direct drinking is registered one's residence as high-grade cell is installed in more and more cells.City at present
Direct drinking is registered one's residence using common on-off type direct drinking faucet, by flowmeter come metering user Water usage come (essence of charging on field
The charging initial flow of highest flowmeter is spent all in 0.5L/h), it not can avoid tap and be not closed completely and water clock or people occur
It drips water steathily for crack tap, the problem of causing the waste of water and can not charge.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, one kind is provided, water meter is avoided to export to user
Pipeline dripping problems between tap, avoiding artificially dripping water steathily and is able to achieve the antidrip preventing water burglary of accurate measurement and directly drinks
Mass distributary water measurement control structure.
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure, it is characterised in that: including solenoid valve, pressure stabilizing
Valve, high precision flow and the leading aperture inductor for controlling electromagnetic valve work state, the solenoid valve use antimagnetic solenoid valve；
Solenoid valve, pressure maintaining valve and high precision flow are mounted on direct drinking and register one's residence on subtube, and solenoid valve, pressure maintaining valve and high-precision
Flowmeter is arranged in such a way that front and back is successively installed；The faucet aperture inductor collection is directly drunk loaded on straight diversion tap
Faucet water uses and removes wushu structure for water tap；It is removing removing to maximum opening position, leading aperture inductor is in sense state,
It is in solenoid valve and connects position；It is removing maximum opening position is moved away from, leading aperture inductor is in non-inductive state, makes solenoid valve
In close stance.
And, the faucet aperture inductor includes built-in low-tension supply, leading inductive switch, anti-short-circuit resistance and prevents
Breaking resistor, leading inductive switch, anti-short-circuit resistance and cut resistance are successively contacted by conducting wire and are connect, and closed circuit is formed,
Solenoid valve is formed and is connect with cut resistance by external leading opening amount signal line.
And, solenoid valve, pressure maintaining valve and high precision flow are installed in shell, form integrated structure.
The advantages and positive effects of the utility model are as follows:
This direct drinking quality classification water supply measure control structure adds solenoid valve on subtube and straight by registering one's residence in direct drinking
The leading aperture inductor of the built-in control electromagnetic valve work state of diversion tap is removed in tap only opening to the maximum position
When, inductive switch could be closed, and send enabling signal to solenoid valve, and solenoid valve is opened, and the direct drinking after pressure maintaining valve pressure stabilizing is passed through
It is flowed out with certain constant flow rate, and passes through flowmeter accurate measurement user's water consumption.It is removed in tap maximum aperture is left
Position, inductive signal disappear, and electromagnetism valve breakdown, direct drinking stops metering.
The water measurement control structure avoids crack tap and drips, and then the water steathily that prevented to drip, and avoids indoors
Bypass is picked out on pipeline not by leading water, is also avoided indoor direct drinking piping failure and is caused phenomenon of metalling run out.
Leading aperture inductor uses built-in security low-tension supply for system power supply, guarantees the safety of drinking-water.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of the utility model；
Fig. 2 is the electric control schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure, referring to Figure 1 with 2:
Including solenoid valve 3, pressure maintaining valve 4, high precision flow 5 and leading aperture inductor 8, leading aperture inductor is used for
The working condition (i.e. open and closed) of solenoid valve is controlled, the solenoid valve uses antimagnetic solenoid valve, to avoid non-using magnet
Normally-open solenoid valve, high precision flow refer to that precision reaches the flowmeter of 0.5L/h.Solenoid valve, pressure maintaining valve and high-precision flow
Meter is mounted on direct drinking and registers one's residence on subtube 2, and solenoid valve, pressure maintaining valve and high precision flow are successively installed according to front and back
Mode be arranged, wherein pressure maintaining valve ensure that the constant pressure of water supply.Solenoid valve, pressure maintaining valve and high precision flow use aforesaid way
Arrangement, the direct drinking water in subtube of registering one's residence need to first pass through solenoid valve, then by pressure maintaining valve, could finally pass through flow
Meter.Loaded on straight diversion tap 9, direct drinking tap uses and removes wushu structure for water tap the faucet aperture inductor collection.
It is removed 7 to maximum opening position removing, leading aperture inductor is in sense state, is in solenoid valve and connects position, water passes through straight
Register one's residence subtube, the indoor direct drinking water of user of drinking-water is registered one's residence pipeline 6, and the discharge of straight diversion tap is then passed through.It is removed removing handle
From maximum opening position, leading aperture inductor is in non-inductive state, so that solenoid valve is in close stance, water route is in direct drinking at this time
It registers one's residence and is located at the front end of solenoid valve on subtube and is cut off, the anhydrous discharge of direct drinking tap.
Above-mentioned faucet aperture inductor is further used such as flowering structure:
Including built-in low-tension supply 8-4 (use A-battery), leading inductive switch 8-1, anti-short-circuit resistance 8-2 and anti-breaking
Road resistance 8-3, leading inductive switch, anti-short-circuit resistance and cut resistance are successively contacted by conducting wire and are connect, and closed circuit is formed,
Solenoid valve is formed and is connect with cut resistance by external leading opening amount signal line 10.In this way, at leading inductive switch
In closed state, solenoid valve obtains electric-opening, is in open position in leading inductive switch, solenoid valve power loss is closed.Faucet induction is opened
It closes and uses inductive proximity switch, when faucet is removed aperture is opened to the maximum, remove handle with inductive switch distance and be less than 3mm, induction
Inductive switching to remove be attracted, when faucet remove leave maximum opening it is half-open when, as long as distance be greater than 5mm, inductive switch disconnect.
Above-mentioned solenoid valve, pressure maintaining valve and high precision flow are installed in shell, form integrated structure.With installation letter
The advantage of list can prevent artificial destruction.
Fig. 1 is the connection schematic diagram of the utility model, and straight diversion water supply line is by direct drinking vibration means for main pipe for supplying water road 1, direct drinking
Subtube, direct drinking several duct sections of pipeline of registering one's residence of registering one's residence are constituted, and direct drinking vibration means for main pipe for supplying water road and direct drinking are registered one's residence subtube position
In in piping shaft, the door of piping shaft is lockable under normal conditions, and only maintenance personal carries out pipe inspection and maintains or water
The expense personnel of collecting just opening when looking meter and charge, this ensure that non-maintenance personal can not open, adjust or detaching equipment.
To sum up, this antidrip preventing water burglary direct drinking quality classification water supply measure control structure has the advantages that
1, tap built-in sensitive signal is the adjustable voltage signal of precision resistance setting, prevents short circuit, short circuit from opening by mistake
Open solenoid valve.
2, accurate measurement is charged by actual used water amount, guarantees the interests of direct drinking supplier.
3, other than faucet, rest part is mounted in piping shaft equipment, is not take up user's space.
4, artificial crack tap is avoided to utilize the water steathily that drips.
5, indoor direct drinking piping failure is avoided to cause soaked danger to user.
Although disclosing the embodiments of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be with
Understand: departing from the utility model and spirit and scope of the appended claims, various substitutions, changes and modifications are all can
Can, therefore, the scope of the utility model is not limited to the embodiment and attached drawing disclosure of that.
Claims (3)
1. a kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure, it is characterised in that: including solenoid valve, pressure stabilizing
Valve, high precision flow and the leading aperture inductor for controlling electromagnetic valve work state, the solenoid valve use antimagnetic solenoid valve；
Solenoid valve, pressure maintaining valve and high precision flow are mounted on direct drinking and register one's residence on subtube, and solenoid valve, pressure maintaining valve and high-precision
Flowmeter is arranged in such a way that front and back is successively installed；The faucet aperture inductor collection is directly drunk loaded on straight diversion tap
Faucet water uses and removes wushu structure for water tap；It is removing removing to maximum opening position, leading aperture inductor is in sense state,
It is in solenoid valve and connects position；It is removing maximum opening position is moved away from, leading aperture inductor is in non-inductive state, makes solenoid valve
In close stance.
2. antidrip preventing water burglary direct drinking quality classification water supply measure control structure according to claim 1, it is characterised in that: institute
Stating leading aperture inductor includes built-in low-tension supply, leading inductive switch, anti-short-circuit resistance and cut resistance, faucet induction
Switch, anti-short-circuit resistance and cut resistance are successively contacted by conducting wire and are connect, and closed circuit is formed, and solenoid valve passes through external dragon
Head opening amount signal line is formed and is connect with cut resistance.
3. antidrip preventing water burglary direct drinking quality classification water supply measure control structure according to claim 1, it is characterised in that: electricity
Magnet valve, pressure maintaining valve and high precision flow are installed in shell, form integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076179.9U CN208503611U (en) | 2018-07-09 | 2018-07-09 | A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076179.9U CN208503611U (en) | 2018-07-09 | 2018-07-09 | A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure |
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| Publication Number | Publication Date |
|---|---|
| CN208503611U true CN208503611U (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821076179.9U Active CN208503611U (en) | 2018-07-09 | 2018-07-09 | A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701366A (en) * | 2019-10-15 | 2020-01-17 | 威海麦品软件科技有限公司 | Low-cost drip-proof anti-theft water direct drinking user control system |
| CN110836702A (en) * | 2019-11-28 | 2020-02-25 | 徐州润物科技发展有限公司 | Multi-point automatic cut-off leakage-proof water meter and control system thereof |
-
2018
- 2018-07-09 CN CN201821076179.9U patent/CN208503611U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701366A (en) * | 2019-10-15 | 2020-01-17 | 威海麦品软件科技有限公司 | Low-cost drip-proof anti-theft water direct drinking user control system |
| CN110836702A (en) * | 2019-11-28 | 2020-02-25 | 徐州润物科技发展有限公司 | Multi-point automatic cut-off leakage-proof water meter and control system thereof |
| CN110836702B (en) * | 2019-11-28 | 2021-06-11 | 徐州润物科技发展有限公司 | Multi-point automatic cut-off leakage-proof water meter |
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