CN107387855A - A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band - Google Patents
A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band Download PDFInfo
- Publication number
- CN107387855A CN107387855A CN201710580666.2A CN201710580666A CN107387855A CN 107387855 A CN107387855 A CN 107387855A CN 201710580666 A CN201710580666 A CN 201710580666A CN 107387855 A CN107387855 A CN 107387855A
- Authority
- CN
- China
- Prior art keywords
- gear
- pointer
- driving device
- manual driving
- transmission mechanism
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
Abstract
The invention discloses a kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band, including：Position indication above drive device housing at operated by handwheel, it includes：Travelling gear, planetary gear, the first order transmission mechanism of fixed annulus composition, fixed annulus, lengthen planetary gear, the second level transmission mechanism of movable internal gear composition, the third level transmission mechanism of movable internal gear, transition gear composition, the fourth stage transmission mechanism of transition gear, pointer fixed gear composition, the travelling gear be arranged on the worm screw main shaft on and with the worm screw synchronous axial system, first pointer is installed, the end cap of the position indication is provided with the first aperture scale to match with the first pointer on the pointer fixed gear.By the above-mentioned means, the present invention has double valves position display function, so that suitable for can intuitively understand station residing for valve using different installation, person easy to operation is accurately controlled valve.
Description
Technical field
The present invention relates to valve matched device field, more particularly to a kind of sleeping vertical interchangeable part revolution of the double apertures of band
Valve manual driving device.
Background technology
Sleeping vertical interchangeable part of revolving valves manual driving device can be used because of its mode of operation with horizontal, vertical exchange
Long lifespan, securely and reliably, the advantages that classification of waterproof is high, applied in water channel valve and its extensively, it is also well received.
As client is more and more, properties of product are proposed with more requirements, the especially intuitive to operation it is also proposed that
Require.Existing sleeping vertical interchangeable part of revolving valves manual driving device, position instruction only have instruction on case lid, when adopting
During with vertical mounting means, operator is located above valve manual driving device, and the station residing for valve is very clear；But work as and adopt
During with horizontal mounting means, operator is located at the side of valve manual driving device, when sight is less than valve manual driving device
When, it can not just see the position instruction on original case lid, operator is intuitively understood the specific station residing for valve, from
Valve is accurately controlled without easy to operation.
The content of the invention
The present invention solves the technical problem of the sleeping vertical interchangeable part of revolving valves for providing a kind of double apertures of band to drive manually
Dynamic device, has double valves position display function, with suitable for can intuitively be understood residing for valve using different installation
Station, consequently facilitating operator is accurately controlled valve.
In order to solve the above technical problems, one aspect of the present invention is：A kind of the sleeping vertical of the double apertures of band is provided
Interchangeable part of revolving valves manual driving device, including：In drive device housing intermeshing worm gear and worm screw,
Position indication above drive device housing at operated by handwheel, the position indication include：
Intermeshing travelling gear, planetary gear, the first order transmission mechanism of fixed annulus composition, intermeshing fixed internal tooth
Wheel, lengthen planetary gear, the second level transmission mechanism of movable internal gear composition, intermeshing movable internal gear, transition gear
The third level transmission mechanism of composition, intermeshing transition gear, the fourth stage transmission mechanism of pointer fixed gear composition are described
Travelling gear be arranged on the main shaft of the worm screw and with the worm screw synchronous axial system, the is provided with the pointer fixed gear
One pointer, the end cap of the position indication are provided with the first aperture scale to match with the first pointer.
In a preferred embodiment of the present invention, the worm gear is coupled by flat key with big worm screw, the big worm screw with it is big
Worm gear is intermeshed, and the second pointer is provided with the big worm gear.
In a preferred embodiment of the present invention, the opening of the drive device housing is provided with case lid.
In a preferred embodiment of the present invention, the case lid is provided with the second aperture to match with the second pointer and carved
Degree.
In a preferred embodiment of the present invention, the planetary gear has 3-5, is distributed in the fixed annulus.
In a preferred embodiment of the present invention, the planetary gear has 4, including 3 structure identical common planetaries
Gear and 1 lengthening planetary gear.
The beneficial effects of the invention are as follows：The present invention it is simple and reasonable, by operated by handwheel install additional and case lid on
Synchronous position of the switch display is indicated, makes the drive device that there is double valves position display function, with suitable for using not
Station residing for valve can be intuitively understood with mounting means, consequently facilitating operator is accurately controlled valve.
Brief description of the drawings
Fig. 1 is that a kind of sleeping vertical interchangeable part of revolving valves manual driving device one of the double apertures of band of the present invention is preferably implemented
The structural representation of example；
Fig. 2 is the top view shown in Fig. 1；
The mark of each part is as follows in accompanying drawing：1st, worm screw, 2, worm gear, 3, position indication, 4, travelling gear, 5, planet tooth
Wheel, 6, fixed annulus, 7, movable internal gear, 8, transition gear, 9, pointer fixed gear, 10, end cap, the 11, first pointer,
12nd, case lid, the 13, second pointer, 14, big worm screw, 15, big worm gear, 51, lengthen planetary gear.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Fig. 1 and Fig. 2 are referred to, the embodiment of the present invention includes：
A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band, including：Installed in drive device housing
Interior intermeshing worm gear 2 and worm screw 1, the position indication above drive device housing at operated by handwheel
3, the position indication 3 includes：Intermeshing travelling gear 4, planetary gear 5, the first of the composition of fixed annulus 6
Level transmission mechanism, intermeshing fixed annulus 6, lengthen planetary gear 51, the second level driver that movable internal gear 7 forms
Structure, the third level transmission mechanism that intermeshing movable internal gear 7, transition gear 8 form, intermeshing transition gear 8, refers to
Pin fixed gear 9 form fourth stage transmission mechanism, the travelling gear 4 be arranged on the worm screw 1 main shaft on and with it is described
The synchronous axial system of worm screw 1, the first pointer 11, the end cap 10 of the position indication 3 are installed on the pointer fixed gear 9
Surface on be marked with the first aperture scale to match with first pointer 11, can intuitively show residing for valve appoint
Meaning station.
Wherein, the planetary gear 5 has 3-5, is distributed in the fixed annulus 6.Preferably, it is heretofore described
Planetary gear 5 has 4, including 3 structure identical common planetary gears and 1 lengthening planetary gear 51.
The power of the drive device passes to the travelling gear 4 in worm gear 2 and position indication 3 by worm screw 1,
The worm gear 2 is coupled by flat key with big worm screw 14, and the big worm screw 14 is intermeshed with big worm gear 15, on the big worm gear 15
The second pointer 13 with the big synchronous rotary of worm gear 15 is installed, the opening of the drive device housing is provided with case lid
12, be marked with the second aperture scale to match with second pointer 13 on the case lid 12, i.e., can on the case lid 12
Show valve present position.
In the position indication 3, level Four transmission has been used, first order transmission is NWG type Planetary Gear Transmissions, the
Secondary transmission is NN type Planetary Gear Transmissions, and third level column gear transmission is that movable internal gear passes to transition gear, the 4th
Level column gear transmission is that transition gear passes to pointer fixed gear.With sleeping vertical interchangeable part of revolving valves manual actuation dress
It is class to put product type SWX12, and first order NWG type Planetary Gear Transmissions, the travelling gear number of teeth is 39, and the planetary gear number of teeth is
23, the fixed annulus number of teeth is 85, then the gearratio of the first order is 1+85/39.Second level NN type Planetary Gear Transmissions, with first
A gear in the planetary gear of level, which lengthen, is used as second level travelling gear, the number of teeth 23, and the fixed annulus number of teeth is
85, the movable internal gear number of teeth is 84, then the gearratio of the second level is 1/ (1-85/84).Tertiary activity internal gear is driving tooth
Wheel, the number of teeth 84, the transition gear number of teeth are 14, then the gearratio of the third level is 14/84.Fourth stage column gear transmission, former the
Transition gear in three-level is driving gear, the number of teeth 14, and pointer fixed gear is output gear, the number of teeth 56, then the fourth stage
Gearratio be -56/14, then level Four overall ratio can reach 178.0512：1.
Such as：Known sleeping vertical interchangeable part of revolving valves manual driving device product type SWX12, its overall ratio are
360：1, then from open position to off-position, worm screw needs to rotate 90 turns, after worm screw rotates 90 turns, the pointer in position indication
Fixed gear rotates 181.97 degree, completes from open position to off-position.
Such as：Known sleeping vertical interchangeable part of revolving valves manual driving device product type SWX17, its overall ratio are
531：1, then from open position to off-position, worm screw needs to rotate 132.75 turns, after worm screw rotates 132.75 turns, position indication
In pointer fixed gear rotate 268.405 degree, complete from open position to off-position.
As described above in position indication, large speed ratio deceleration is carried out, worm screw is in rotating driving device overall ratio 1/4
After turning, valve synchronously passes to position indication by open position to off-position, by motion, and in the end cap of position indication
Surface on be marked with the first aperture scale to match with first pointer, can intuitively show any residing for valve
Station.
Present invention is disclosed a kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band, by hand
The position of the switch display for the instruction synchronization installed additional at operation and on case lid is taken turns, makes the drive device that there is double valves position to show
Show function, can intuitively understand station residing for valve suitable for use different installation, consequently facilitating operator is to valve
Accurately controlled.In addition install O-ring additional in all movement positions of the drive device, sealed, driving dress can be improved
The dustproof and waterproof performance put.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (6)
- A kind of 1. sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band, it is characterised in that including：It is arranged on Intermeshing worm gear and worm screw, the switch above drive device housing at operated by handwheel in drive device housing Position indicator, the position indication include：Intermeshing travelling gear, planetary gear, fixed annulus composition First order transmission mechanism, intermeshing fixed annulus, lengthen planetary gear, movable internal gear composition the second level transmission Mechanism, intermeshing movable internal gear, the third level transmission mechanism of transition gear composition, intermeshing transition gear, refers to Pin fixed gear composition fourth stage transmission mechanism, the travelling gear be arranged on the worm screw main shaft on and with the worm screw Synchronous axial system, is provided with the first pointer on the pointer fixed gear, and the end cap of the position indication is provided with and the The first aperture scale that one pointer matches.
- 2. the sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band according to claim 1, its feature It is, the worm gear is coupled by flat key with big worm screw, and the big worm screw is intermeshed with big worm gear, is installed on the big worm gear There is the second pointer.
- 3. the sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band according to claim 1, its feature It is, the opening of the drive device housing is provided with case lid.
- 4. the sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band according to claim 3, its feature It is, the case lid is provided with the second aperture scale to match with the second pointer.
- 5. the sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band according to claim 1, its feature It is, the planetary gear there are 3-5, is distributed in the fixed annulus.
- 6. the sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band according to claim 4, its feature It is, the planetary gear has 4, including 3 structure identical common planetary gears and 1 lengthening planetary gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580666.2A CN107387855B (en) | 2017-07-17 | 2017-07-17 | A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580666.2A CN107387855B (en) | 2017-07-17 | 2017-07-17 | A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107387855A true CN107387855A (en) | 2017-11-24 |
| CN107387855B CN107387855B (en) | 2019-02-01 |
Family
ID=60340440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710580666.2A Active CN107387855B (en) | 2017-07-17 | 2017-07-17 | A kind of sleeping vertical interchangeable part of revolving valves manual driving device of the double apertures of band |
Country Status (1)
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| CN (1) | CN107387855B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200741Y (en) * | 1994-09-24 | 1995-06-14 | 刘平 | Valve electrical device for multi-rotary |
| CN2517092Y (en) * | 2002-01-18 | 2002-10-16 | 冯丽萍 | High-pressure disconnecting switch motor actuating mechanism |
| CN200961559Y (en) * | 2006-07-01 | 2007-10-17 | 项美根 | Manual and electric speed regulator for hydraulic turbine |
| US20100308246A1 (en) * | 2009-06-03 | 2010-12-09 | Weir Spm, Inc. | Plug Valve Indicator |
| US20110017324A1 (en) * | 2009-07-21 | 2011-01-27 | Trumbull Manufacturing, Inc. | Valve position indicator |
| KR20120125932A (en) * | 2011-05-09 | 2012-11-19 | 송복규 | Driving device for Valve |
| CN203532930U (en) * | 2013-10-16 | 2014-04-09 | 常熟市虞菱机械有限责任公司 | Partial rotating valve three-level manual driving device |
| CN203979578U (en) * | 2014-08-11 | 2014-12-03 | 鞍山吉晟阀门控制设备制造有限公司 | Integrated intelligent electric device for valve |
| CN104265989A (en) * | 2014-09-05 | 2015-01-07 | 上海骐荣机械自控有限公司 | Differential gear transmission opening indicator for extension rod butterfly valve |
| CN205118139U (en) * | 2015-08-04 | 2016-03-30 | 峨眉山市驰骋机械制造有限公司 | Crude oil storage tank rotary jetting formula agitator level four reduction gears |
| CN205401901U (en) * | 2016-03-09 | 2016-07-27 | 扬州电力设备修造厂有限公司 | Quick type part gyration electric actuator for naval vessel |
| CN106402467A (en) * | 2016-12-05 | 2017-02-15 | 常熟市虞菱机械有限责任公司 | Four-level transmission valve manual driving device |
| CN206159629U (en) * | 2016-08-31 | 2017-05-10 | 广东永泉阀门科技有限公司 | Butterfly valve is with two indicating device of angle stroke |
| CN206280594U (en) * | 2016-12-05 | 2017-06-27 | 常熟市虞菱机械有限责任公司 | A kind of level Four drive valve manual driving device |
-
2017
- 2017-07-17 CN CN201710580666.2A patent/CN107387855B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200741Y (en) * | 1994-09-24 | 1995-06-14 | 刘平 | Valve electrical device for multi-rotary |
| CN2517092Y (en) * | 2002-01-18 | 2002-10-16 | 冯丽萍 | High-pressure disconnecting switch motor actuating mechanism |
| CN200961559Y (en) * | 2006-07-01 | 2007-10-17 | 项美根 | Manual and electric speed regulator for hydraulic turbine |
| US20100308246A1 (en) * | 2009-06-03 | 2010-12-09 | Weir Spm, Inc. | Plug Valve Indicator |
| US20110017324A1 (en) * | 2009-07-21 | 2011-01-27 | Trumbull Manufacturing, Inc. | Valve position indicator |
| KR20120125932A (en) * | 2011-05-09 | 2012-11-19 | 송복규 | Driving device for Valve |
| CN203532930U (en) * | 2013-10-16 | 2014-04-09 | 常熟市虞菱机械有限责任公司 | Partial rotating valve three-level manual driving device |
| CN203979578U (en) * | 2014-08-11 | 2014-12-03 | 鞍山吉晟阀门控制设备制造有限公司 | Integrated intelligent electric device for valve |
| CN104265989A (en) * | 2014-09-05 | 2015-01-07 | 上海骐荣机械自控有限公司 | Differential gear transmission opening indicator for extension rod butterfly valve |
| CN205118139U (en) * | 2015-08-04 | 2016-03-30 | 峨眉山市驰骋机械制造有限公司 | Crude oil storage tank rotary jetting formula agitator level four reduction gears |
| CN205401901U (en) * | 2016-03-09 | 2016-07-27 | 扬州电力设备修造厂有限公司 | Quick type part gyration electric actuator for naval vessel |
| CN206159629U (en) * | 2016-08-31 | 2017-05-10 | 广东永泉阀门科技有限公司 | Butterfly valve is with two indicating device of angle stroke |
| CN106402467A (en) * | 2016-12-05 | 2017-02-15 | 常熟市虞菱机械有限责任公司 | Four-level transmission valve manual driving device |
| CN206280594U (en) * | 2016-12-05 | 2017-06-27 | 常熟市虞菱机械有限责任公司 | A kind of level Four drive valve manual driving device |
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| Publication number | Publication date |
|---|---|
| CN107387855B (en) | 2019-02-01 |
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