CN106763985A - A kind of novel valve - Google Patents
A kind of novel valve Download PDFInfo
- Publication number
- CN106763985A CN106763985A CN201611231024.3A CN201611231024A CN106763985A CN 106763985 A CN106763985 A CN 106763985A CN 201611231024 A CN201611231024 A CN 201611231024A CN 106763985 A CN106763985 A CN 106763985A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- housing
- screw rod
- driving gear
- 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.)
- Pending
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
-
- 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
-
- 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
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- 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
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention provides a kind of novel valve, the regulating valve includes valve body, the valve body middle part is provided with circulation passage, the side of the valve body is provided with the square pilot hole connected with circulation passage, valve is provided with the pilot hole, and valve is oppositely oriented hole and can move up and down, connecting screw hole is provided with the valve, the connecting screw hole internal thread is connected with screw rod, and valve can be moved up and down with respect to screw rod, the other end of the screw rod be placed in valve body outside and with actuator in contiguous block lower surface it is affixed, the screw rod is rotated with valve body and is connected, the manual rotation gear matched with driving gear set is cased with the screw rod.YE described in the invention has and automatically and manually operates both of which, and it is manually operated separate with being automatically brought into operation, in the state of electric operation, manual handle will not be with rotation, the security that the equipment of enhancing is used.
Description
Technical field
The invention belongs to valve technology field, more particularly, to a kind of novel valve.
Background technology
In existing production, need to add regulating valve respectively on each passage for the passage control of multiple same fluids, and
Current electric valve device structure is single, and existing valve body stability in fluid output procedure is poor, and pipe loss is serious, and
The structure that the manual and electronic switching of the YE of valve with output shaft separate using turbine, manual pulley is directly arranged in defeated
On shaft, mechanical clutch is also disposed on output shaft, output shaft realized by way of mechanical clutch contact with turbine and point
From, the YE complex structure of this structure, overall weight is heavier, relatively costly, in addition in electronic working condition, hand
Driving wheel also can be rotated and then, increased potential safety hazard.
The content of the invention
In view of this, the invention is directed to a kind of novel valve, to improve the stability of Valve controlling, extends valve
The service life of door.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
A kind of novel valve, including YE and regulating valve, the YE drive regulating valve open or
Close；
The YE includes housing, and the screw mandrel of vertical placement is provided with the housing, and one end of the screw mandrel connects
Drive device is connected to, the other end of the screw mandrel is connected with automatic coupling seat, and the lower surface of the automatic coupling seat is connected with certainly
Dynamic coupling projection；
Contiguous block is additionally provided with the housing, at least one elastic component is provided with below the contiguous block, each elastic component
One end abutted with contiguous block respectively, the inwall of the other end of each elastic component respectively with housing is affixed, is opened on the contiguous block
There is the automatic coupling groove matched with automatic coupling projection；
Driving gear set is additionally provided with the housing, be provided with the driven gear of the driving gear set couple manually it is convex
Block, manual rotating handle is provided with the driving gear of driving gear set；
The regulating valve includes valve body, and the valve body middle part is provided with circulation passage, and the side of the valve body is provided with and circulation
The square pilot hole of channel connection, is provided with valve in the pilot hole, and valve is oppositely oriented hole and can move up and down, the valve
On be provided with connecting screw hole, the connecting screw hole internal thread is connected with screw rod, and valve can be moved up and down with respect to screw rod, the screw rod
The other end be placed in valve body outside and with actuator in contiguous block lower surface it is affixed, the rotation of the screw rod and valve body is connected,
The manual rotation gear matched with driving gear set is cased with the screw rod.
Further, two delivery ports are provided with the valve body of regulating valve, each delivery port has been respectively communicated with isocon, valve body
Interior close water outlet is respectively equipped with deflector, and balance valve opening and regulation valve opening, and balanced valve are had on two isocons
Hole is provided with balance valve rod, the regulation valve opening on two isocons near delivery port between the balance valve opening on two isocons
Between regulating valve stem is installed, the both ends of the surface of the regulating valve stem are respectively concave curved surface, hard between regulating valve stem and balance valve rod
Drive link is connected with, regulation spring, the other end and one of isocon of the regulation spring are connected with drive link
Outer wall it is affixed；
The one end for the balance valve rod being placed in isocon is elasticly connected with balanced ball, opposite side and the shunting of the balanced ball
Inside pipe wall is flexibly connected.
Further, homogenizing plate is installed near water outlet in valve body, multiple discharge orifices is provided with the homogenizing plate.
Further, the deflector is circular arc, and deflector concave surface towards delivery port.
Further, the water inlet of the circulation passage is detachably provided with filter.
Further, the drive device include motor, decelerator and electromagnetic clutch, the output end of the motor with subtract
The input connection of fast device, the output end of decelerator is connected with electromagnetic clutch, the other end and screw mandrel of the electromagnetic clutch
Connection.
Further, the other end of the manual rotating handle is placed in hull outside, and spring is cased with the manual rotating handle, described
One end of spring is abutted with the driving gear of driving gear set, and the other end of the spring is abutted with the inwall of housing.
Further, the contiguous block is metal material, and automatic coupling projection and manual coupling projection are respectively electromagnet.
Further, the hull outside is provided with bucker.
Relative to prior art, a kind of novel valve described in the invention has the advantage that：
Electronic control valve structure of the present invention is simple, and reasonable in design, regulating valve is provided with two delivery ports, two
Balance regulator is provided between the pipeline of delivery port connection, homogenizing plate is provided with and is shunted to entering the fluid in valve body, protected
The harmony and stability of flow in each pipeline are demonstrate,proved, the setting of deflector ensures to be smoothly entered into the fluid in valve body
In isocon, shock will not be produced to valve interior wall, it is to avoid the flowing to fluid produces fluctuation；
YE has and automatically and manually operates both of which, and it is manually operated separate with being automatically brought into operation, electronic
In the state of operation, manual handle will not be with rotation, the security that the equipment of enhancing is used.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made does not constitute the improper restriction to the invention for explaining the invention.
In accompanying drawing：
Fig. 1 is the Electronic control valve gear overall structure diagram described in the invention embodiment.
Description of reference numerals：
1a- housings；2a- motors；3a- decelerators；4a- electromagnetic clutch；5a- screw mandrels；6a- automatic couplings seat；7a- is automatic
Coupling projection；8a- automatic coupling grooves；9a- contiguous blocks；10a- manual rotation gears；11a- couples projection manually；12a- is driven
Gear train；13a- manual rotating handles；14a- elastic components；15a- actuator springs；16a- buckers；1b- valve bodies；2b- pilot holes；
3b- screw rods；4b- valves；401b- connecting screw holes；6b- isocons；601b- delivery ports；7b- balances valve rod；701b- balanced valves
Hole；8b- adjusts spring；9b- drive links；10b- regulating valve stems；1001b- adjusts valve opening；11b- balanced balls；12b- regulating valves
Spring；13b- deflectors；14b- homogenizing plates；The equal discharge orifices of 1401b-；15b- filters；16b- circulation passages.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is the limitation to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " is meant that two or more.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of novel valve, including YE and regulating valve, the YE driving regulation
Valve is opened or closed；
The YE includes housing 1a, and housing 1a outsides are provided with bucker 16a, are provided with perpendicular in the housing 1a
One end of straight the screw mandrel 5a, the screw mandrel 5a for placing is connected with drive device, and the drive device includes motor 2a, decelerator 3a
With electromagnetic clutch 4a, the output end of the motor 2a is connected with the input of decelerator 3a, output end and the electricity of decelerator 3a
Magnet clutch 4a is connected, and the other end of the electromagnetic clutch 4a is connected with screw mandrel 5a, and the other end of the screw mandrel 5a is connected with
Automatic coupling seat 6a, the lower surface of the automatic coupling seat 6a is connected with automatic coupling projection 7a, and automatic coupling projection 7a is electricity
Magnet；
Contiguous block 9a is additionally provided with the housing 1a, at least one elastic component 14a is provided with below the contiguous block 9a, often
One end of individual elastic component 14a abuts with contiguous block 9a respectively, and the other end of each elastic component 14a is consolidated with the inwall of housing 1a respectively
Connect, the automatic coupling groove 8a matched with automatic coupling projection 7a is provided with the contiguous block 9a；
Driving gear set 12a is additionally provided with the housing 1a, hand is installed on the driven gear of the driving gear set 12a
Dynamic coupling projection 11a, coupling projection 11a is electromagnet manually, is cased with matching with driving gear set 12a on the screw rod 3b
Manual rotation gear 10a, is provided with manual rotating handle 13a on the driving gear of driving gear set 12a, the manual rotating handle 13a's
The other end is placed in housing 1a outsides, and actuator spring 15a, the one of the actuator spring 15a are cased with the manual rotating handle 13a
End is abutted with the driving gear of driving gear set 12a, and the other end of the actuator spring 15a is abutted with the inwall of housing 1a；
The regulating valve includes valve body 1b, and the valve body 1b middle parts are provided with circulation passage 16b, the circulation passage 16b's
Water inlet is detachably provided with filter 15b, and the side of the valve body 1b is provided with the square guiding connected with circulation passage 16a
Hole 2b, is provided with valve 4b in the pilot hole 2b, and valve 4b is oppositely oriented hole 2b and can move up and down, and is provided with the valve 1b
Connecting screw hole 401b, the connecting screw hole 401b internal threads are connected with screw rod 3b, and valve 4b can be moved up and down with respect to screw rod 3b,
The other end of the screw rod 3b be placed in valve body 1b outside and with actuator 5b in contiguous block lower surface it is affixed, the screw rod 3b
Rotated with valve body 1b and be connected.
As shown in figure 1, two delivery port 601b are provided with the valve body 1b of regulating valve, in valve body 1b at delivery port 601b
Homogenizing plate 14b is installed, multiple discharge orifice 1401b are provided with the homogenizing plate 14b, each delivery port 601b has been respectively communicated with point
Flow tube 6b, it is circular arc that deflector 13b, the deflector 13b are respectively equipped with delivery port 601b in valve body 1b, and water conservancy diversion
The concave surface of plate 13b has balance valve opening 701b and regulation valve opening 1001b towards delivery port 601b on two isocon 6b,
And balance valve opening 701b is provided with balance valve rod near delivery port 601b between the balance valve opening 701b on two isocon 6b
7b, is provided with regulating valve stem 10b, the both ends of the surface of the regulating valve stem 10b between the regulation valve opening 1001b on two isocon 6b
Respectively concave curved surface, Hard link has drive link 9b between regulating valve stem 10b and balance valve rod 7b, is connected with drive link 9b
Regulation spring 8b, the other end of the regulation spring 8b is affixed with the outer wall of one of isocon 6b；
Regulation valve spring 12, institute are connected between the one end for the balance valve rod 7b being placed in isocon 6b and balanced ball 11b
The opposite side and isocon 6b inwalls for stating balanced ball 11b are flexibly connected.
The course of work of the present embodiment：The valve of the manually controllable regulating valve of the present apparatus, also can automatic control and adjustment valve
Valve, when in automatic mode, automatic coupling projection 7a is powered, and with contiguous block 9a adhesives, automatic coupling projection 7a is embedded into
In the automatic coupling groove 8a of contiguous block 9a, motor 2a starts, and drives screw mandrel 5a rotations, and screw mandrel 5a rotarily drives the screw rod of valve
3b is rotated, and screw rod 3b is turned clockwise and drives valve 4b to decline, and now closes circulation passage 16b, and screw rod 3b rotate counterclockwises are driven
Movable valve 4b rises, and now opens circulation passage, and automatic mode is closed, automatic coupling projection 7a power-off, automatic coupling projection 7a
Separated with contiguous block 9a, when starting manual mode, coupling projection 7a is powered manually, and coupling projection 7a and contiguous block 9a inhales manually
Close, the driven gear of driving gear set 12a is engaged with manual rotation gear 10a, manually coupling projection 7a power-off, rotary manual rotation
Drive screw 3b rotations by handle 13a, and then open or close valve 4b, manual mode is closed, and automatic coupling projection 7a is again
Secondary energization so that the driven gear of moving gear group 12a is separated with manual rotation gear 10a；
Filter 15b is sequentially passed through into the fluid in valve body 1b and homogenizing plate 14b is entered into isocon 6b, if on
When flow in the isocon 6b on side is larger, the Fluid pressure born of balance valve rod 7b upper ends is more than balance valve rod 7b lower ends
Fluid pressure, now balances valve rod 7b and declines, and then regulating valve stem 10b rises, and increases the flow of following isocon 6b, if under
When flow in the isocon 6b on side is larger, the Fluid pressure born of balance valve rod 7b lower ends is more than balance valve rod 7b upper ends
Fluid pressure, now balances valve rod 7b and rises, and then regulating valve stem 10b declines, the flow of increase top isocon 6b, so flat
The balance of flow, reasonable in design in weighing apparatus each isocon of regulating guarantee 6b, easy to use.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (9)
1. a kind of novel valve, it is characterised in that：Including YE and regulating valve, the YE drives regulating valve
Open or close；
The YE includes being provided with housing (1a), the housing (1a) screw mandrel (5a) of vertical placement, the screw mandrel
The one end of (5a) is connected with drive device, and the other end of the screw mandrel (5a) is connected with automatic coupling seat (6a), the automatic coupling
The lower surface for closing seat (6a) is connected with automatic coupling projection (7a)；
Contiguous block (9a) is additionally provided with the housing (1a), at least one elastic component is provided with below the contiguous block (9a)
(14a), one end of each elastic component (14a) abuts with contiguous block (9a) respectively, the other end of each elastic component (14a) respectively with
The inwall of housing (1a) is affixed, and the automatic coupling groove matched with automatic coupling projection (7a) is provided with the contiguous block (9a)
(8a)；
Driving gear set (12a) is additionally provided with the housing (1a), is provided with the driven gear of the driving gear set (12a)
Coupling projection (11a), is provided with manual rotating handle (13a) manually on the driving gear of driving gear set (12a)；
The regulating valve includes valve body (1b), and valve body (1b) middle part is provided with circulation passage (16b), the one of the valve body (1b)
Side is provided with the square pilot hole (2b) connected with circulation passage (16a), the pilot hole (2b) and is provided with valve (4b), and valve
(4b) is oppositely oriented hole (2b) and can move up and down, and connecting screw hole (401b), the connecting screw hole are provided with the valve (1b)
(401b) internal thread is connected with screw rod (3b), and valve (4b) can be moved up and down with respect to screw rod (3b), the screw rod (3b) it is another
One end be placed in valve body (1b) outside and with actuator (5b) in contiguous block lower surface it is affixed, the screw rod (3b) and valve body
(1b) rotates connection, and the manual rotation gear (10a) matched with driving gear set (12a) is cased with the screw rod (3b).
2. a kind of novel valve according to claim 1, it is characterised in that：Two are provided with the valve body (1b) of regulating valve to go out
The mouth of a river (601b), each delivery port (601b) has been respectively communicated with isocon (6b), near delivery port (601b) place in valve body (1b)
Deflector (13b) is respectively equipped with, balance valve opening (701b) and regulation valve opening (1001b) is had on two isocons (6b),
And balance valve opening (701b) is provided with flat near delivery port (601b) between the balance valve opening (701b) on two isocons (6b)
Weighing apparatus valve rod (7b), regulating valve stem (10b), the regulation are provided between the regulation valve opening (1001b) on two isocons (6b)
The both ends of the surface of valve rod (10b) are respectively concave curved surface, and Hard link has drive link between regulating valve stem (10b) and balance valve rod (7b)
(9b), is connected with regulation spring (8b), the other end of regulation spring (8b) and one of shunting in drive link (9b)
The outer wall for managing (6b) is affixed；
The one end for the balance valve rod (7b) being placed in isocon (6b) is elasticly connected with balanced ball (11b), the balanced ball (11b)
Opposite side and isocon (6b) inwall be flexibly connected.
3. a kind of novel valve according to claim 2, it is characterised in that：Near delivery port (601b) place in valve body (1b)
Homogenizing plate (14b) is installed, multiple discharge orifices (1401b) are provided with the homogenizing plate (14b).
4. a kind of novel valve according to claim 2, it is characterised in that：The deflector (13b) is circular arc, and is led
The concave surface of stream plate (13b) is towards delivery port (601b).
5. a kind of novel valve according to claim 1, it is characterised in that：The water inlet of the circulation passage (16b)
Filter (15b) detachably is installed.
6. a kind of novel valve according to claim 1, it is characterised in that：The drive device includes motor (2a), subtracts
Fast device (3a) and electromagnetic clutch (4a), the output end of the motor (2a) are connected with the input of decelerator (3a), decelerator
The output end of (3a) is connected with electromagnetic clutch (4a), and the other end of the electromagnetic clutch (4a) is connected with screw mandrel (5a).
7. a kind of novel valve according to claim 1, it is characterised in that：The other end of the manual rotating handle (13a) is put
In housing (1a) outside, actuator spring (15a), the one of the actuator spring (15a) are cased with the manual rotating handle (13a)
End abuts with the driving gear of driving gear set (12a), the other end of the actuator spring (15a) and the inwall of housing (1a)
Abut.
8. a kind of novel valve according to claim 1, it is characterised in that：The contiguous block (9a) is metal material, from
Dynamic coupling projection (7a) and manually coupling projection (11a) are respectively electromagnet.
9. a kind of novel valve according to claim 1, it is characterised in that：Housing (1a) outside is provided with bucker
(16a)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231024.3A CN106763985A (en) | 2016-12-28 | 2016-12-28 | A kind of novel valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231024.3A CN106763985A (en) | 2016-12-28 | 2016-12-28 | A kind of novel valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763985A true CN106763985A (en) | 2017-05-31 |
Family
ID=58921055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611231024.3A Pending CN106763985A (en) | 2016-12-28 | 2016-12-28 | A kind of novel valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763985A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058492A (en) * | 2018-09-19 | 2018-12-21 | 浙江中德自控科技股份有限公司 | A kind of safe and reliable fast cut-off gate valve |
| CN109163111A (en) * | 2018-09-19 | 2019-01-08 | 浙江中德自控科技股份有限公司 | A kind of willing fire-type emergency cut-off ball valve |
| CN109185519A (en) * | 2018-11-19 | 2019-01-11 | 华广发 | A kind of LNG intelligent safety valve that energy automatic mechanical type turns off the switch |
-
2016
- 2016-12-28 CN CN201611231024.3A patent/CN106763985A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058492A (en) * | 2018-09-19 | 2018-12-21 | 浙江中德自控科技股份有限公司 | A kind of safe and reliable fast cut-off gate valve |
| CN109163111A (en) * | 2018-09-19 | 2019-01-08 | 浙江中德自控科技股份有限公司 | A kind of willing fire-type emergency cut-off ball valve |
| CN109163111B (en) * | 2018-09-19 | 2024-09-13 | 浙江中德自控科技股份有限公司 | Fire-proof emergency cut-off ball valve with rapid response |
| CN109185519A (en) * | 2018-11-19 | 2019-01-11 | 华广发 | A kind of LNG intelligent safety valve that energy automatic mechanical type turns off the switch |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |