CN106195392B - A kind of mechanical flow instant type control valve - Google Patents
A kind of mechanical flow instant type control valve Download PDFInfo
- Publication number
- CN106195392B CN106195392B CN201610723664.XA CN201610723664A CN106195392B CN 106195392 B CN106195392 B CN 106195392B CN 201610723664 A CN201610723664 A CN 201610723664A CN 106195392 B CN106195392 B CN 106195392B
- Authority
- CN
- China
- Prior art keywords
- gear
- triggering
- clutch
- driving gear
- motor
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
Abstract
The invention discloses a kind of mechanical flow instant type control valves, pass through flowmeter metered flow and impeller, clutch, triggering gear rotation, when setting flow arrival, trigger gear triggering reseting gear movement, and then drive driving gear movement, and then sliding tooth is engaged with Transmission gear, so that the power of motor is passed to by Transmission gear on driving gear, the movement of gear is driven to be formed in the realization regeneration that walks in valve body at this point, the piston rod being connected on driving gear is followed with piston.The present invention realizes that flow instant type triggers regenerated purpose using the principle of purely mechanical structure, and mechanical structure is reliable, and performance is stablized, and cost is relatively low, can fully meet the demand of user, has filled up the blank of existing market.
Description
Technical field
The invention belongs to water treatment facilities, especially a kind of softening control valve.
Background technology
It is regenerated to trigger that mechanical softening control valve currently on the market is substantially time type or time lagged type, it is desirable to real
Existing flow instant type regeneration can only select electronic valve.And price is more expensive for electronic valve relative mechanical valve, does not also have in performance
There is mechanical valve stabilization.Therefore not only having met low cost, satisfaction triggers regenerated softening control valve immediately by flow again, is current city
Blank on field.
Invention content
Goal of the invention：In view of the deficiencies of the prior art, the present invention proposes a kind of mechanical instant control valve, existing for solving
There is the technical issues of mechanical softener valve cannot achieve the regeneration of flow instant type in technology.
Technical solution：To solve the above problems, the following technical solutions are proposed by the present invention：
A kind of mechanical flow instant type control valve, including motor, Transmission gear, driving gear, reseting gear, triggering tooth
Take turns clutch, flexible axle and flowmeter；Above-mentioned motor, Transmission gear, driving gear, reseting gear, the rotating shaft position for triggering gear
Immobilize；Motor gear, the motor gear and Transmission gear external toothing are installed on the output shaft of the motor；It is described
It drives and is provided with notch at one on the tooth of gear, nibbled between driving gear and the Transmission gear in addition to being detached from gap position
Close the outer equal external toothing in remaining position；The end face of the driving gear is fixed with the piston rod in valve body；The Transmission gear with it is multiple
Position gear is coaxially fixed；Be arranged fluted on the reseting gear, be provided with boss on the triggering gear, the groove with it is convex
Platform is adapted to, and the reseting gear is disengaged with triggering gear remaining position other than being contacted when groove coordinates with boss；Institute
It states triggering gear and clutch engagement, the clutch is connected to the impeller of flowmeter by flexible axle.
Further, in the present invention, the clutch is one-way clutch.One-way clutch only allows a direction to turn
It is dynamic, it is possible to effectively to avoid slip teeth phenomenon, keep transmission more reliable, stablize.
Advantageous effect：
The flow that the present invention is set according to user pushes flowmeter metering under flow action, while flowmeter passes through
Flexible axle is connect with the triggering gear inside control valve, can be to passing power inside control valve, and is had inside control valve many mutual
Meshed gears, when flow set by user reaches, makes the Transmission gear being detached from originally and driving by accurate rotating ratio
Gear engages, and realizes directly driving for motor, to triggering regeneration immediately, realizes the principle realization using purely mechanical structure
Flow instant type triggers regenerated purpose.And mechanical structure is reliable, and performance is stablized, and cost is relatively low, can fully meet use
The demand at family has filled up the blank of existing market.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection diagram between piston and valve body, driving gear in the present invention.
In figure：Motor 1, Transmission gear 2, driving gear 3, notch 4, reseting gear 5, groove 6, boss 7, triggering gear 8,
Clutch 9, flexible axle 10, flowmeter 11, piston rod 12, valve body 14.
Specific implementation mode
Further explanation is done to the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1, motor 1 is intermeshed with Transmission gear 2, Transmission gear 2 is intermeshed with driving gear 3, but is driven
With jagged 4 on moving gear 3, under control valve normal operating conditions, driving gear 3 because the reason of notch 4 be and transmit tooth
What wheel 2 was disengaged from, 1, motor drives Transmission gear 2 to rotate at this time.User needs to set the softening regenerated stream of control valve first
Amount, when user's water, flow passes through flowmeter 11, and pushes the wheel rotation of flowmeter 11.Flowmeter 11 realizes metering
Also flexible axle 10 is driven to rotate simultaneously, flexible axle 10 has been separately connected flowmeter 11 and unidirectional clutch 9.Wheel rotation has driven soft
Axis 10, flexible axle 10, which has delivered torque to one-way clutch 9, makes its rotation.Clutch 9 and triggering gear 8 are intermeshed, and are driven
Gear 8 is triggered to rotate.Trigger gear 8 on carry triangle boss 7, reseting gear 5 with trigger 8 normal condition of gear under be de-
From meshing relation, but with fluted 6 on reseting gear 5.When flow set by user then, trigger gear 8 on 7 turns of boss
Groove 6 is just stirred after dynamic, and reseting gear 5 is driven to rotate.Reseting gear 5 is coaxial fixed with driving gear 3, so driving gear
3 rotations so that notch 4 turns over certain angle, drives gear 3 and Transmission gear 2 to be intermeshed at this time, the power of motor 1 just by
Transmission gear 2 has been conveyed to driving gear 3, triggers the regeneration of softening control valve.Driving gear is fixed with piston rod for screw,
Therefore the rotation of driving gear 3 has driven piston rod 12, piston 13 to be moved inside valve body 14 under the drive of piston rod 12, realizes
It walks, completes each regeneration step.In this way by flow action drive flowmeter 11, then by 11 drive control valve of flowmeter inside
All parts, make originally be detached from Transmission gear 2 with driving gear 3 realize engage, regenerated machinery is finally driven by motor 1
Formula control mode is stable, and triggering regeneration effect is sensitive, timely.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (2)
1. a kind of mechanical flow instant type control valve, it is characterised in that：Including motor（1）, Transmission gear（2）, driving gear
（3）, reseting gear（5）, triggering gear（8）, clutch（9）, flexible axle（10）And flowmeter（11）；Above-mentioned motor（1）, transmit tooth
Wheel（2）, driving gear（3）, reseting gear（5）, triggering gear（8）Rotating shaft position immobilize；The motor（1）It is defeated
Motor gear, the motor gear and Transmission gear are installed on shaft（2）External toothing；The driving gear（3）Tooth on set
It is equipped with notch at one（4）, the driving gear（3）With Transmission gear（2）Between in addition in notch（4）It is disengaged from position outer
The equal external toothing in remaining position；The driving gear（3）End face be fixed with valve body（14）Interior piston rod（12）；The sliding tooth
Wheel（3）With reseting gear（5）It is coaxial fixed；The reseting gear（5）Upper setting is fluted（6）, the triggering gear（8）On set
It is equipped with boss（7）, the groove（6）With boss（7）Adaptation, the reseting gear（5）With triggering gear（8）In addition in groove
（6）With boss（7）Remaining outer position is contacted when cooperation to disengage；The triggering gear（8）With clutch（9）Engagement, it is described
Clutch（9）Pass through flexible axle（10）It is connected to flowmeter（11）Impeller.
2. a kind of mechanical flow instant type control valve according to claim 1, it is characterised in that：The clutch（9）
For one-way clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723664.XA CN106195392B (en) | 2016-08-24 | 2016-08-24 | A kind of mechanical flow instant type control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723664.XA CN106195392B (en) | 2016-08-24 | 2016-08-24 | A kind of mechanical flow instant type control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106195392A CN106195392A (en) | 2016-12-07 |
| CN106195392B true CN106195392B (en) | 2018-08-24 |
Family
ID=57525331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610723664.XA Active CN106195392B (en) | 2016-08-24 | 2016-08-24 | A kind of mechanical flow instant type control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195392B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662238B (en) * | 2018-07-14 | 2019-08-06 | 温州市斯罗登阀门配件有限公司 | A kind of gate valve with pneumatic display function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2631205A1 (en) * | 2007-05-18 | 2008-11-18 | Tac, Llc | Speed controlled spring return actuator |
| CN201209705Y (en) * | 2008-03-19 | 2009-03-18 | 北京海林自控设备有限公司 | Hand operation of water valve executor and the water valve executor |
| CN202327305U (en) * | 2011-11-16 | 2012-07-11 | 常州乐士雷利电机有限公司 | Valve opening and closing control device |
| CN104235483A (en) * | 2013-06-06 | 2014-12-24 | 南京福碧源环境技术有限公司 | Pure flow trigger regenerative type valve control structure |
| CN205956503U (en) * | 2016-08-24 | 2017-02-15 | 南京福碧源环境技术有限公司 | Instant type control valve of mechanical type flow |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04334564A (en) * | 1991-05-07 | 1992-11-20 | Mitsuhiro Sekino | Two-liquid separating recovery device |
| JPH10180246A (en) * | 1996-12-26 | 1998-07-07 | Brother Ind Ltd | Water purifier |
-
2016
- 2016-08-24 CN CN201610723664.XA patent/CN106195392B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2631205A1 (en) * | 2007-05-18 | 2008-11-18 | Tac, Llc | Speed controlled spring return actuator |
| CN201209705Y (en) * | 2008-03-19 | 2009-03-18 | 北京海林自控设备有限公司 | Hand operation of water valve executor and the water valve executor |
| CN202327305U (en) * | 2011-11-16 | 2012-07-11 | 常州乐士雷利电机有限公司 | Valve opening and closing control device |
| CN104235483A (en) * | 2013-06-06 | 2014-12-24 | 南京福碧源环境技术有限公司 | Pure flow trigger regenerative type valve control structure |
| CN205956503U (en) * | 2016-08-24 | 2017-02-15 | 南京福碧源环境技术有限公司 | Instant type control valve of mechanical type flow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106195392A (en) | 2016-12-07 |
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