CN109538770A - A kind of flap core automatic water amount adjusting device - Google Patents
A kind of flap core automatic water amount adjusting device Download PDFInfo
- Publication number
- CN109538770A CN109538770A CN201811372886.7A CN201811372886A CN109538770A CN 109538770 A CN109538770 A CN 109538770A CN 201811372886 A CN201811372886 A CN 201811372886A CN 109538770 A CN109538770 A CN 109538770A
- Authority
- CN
- China
- Prior art keywords
- flap
- amount adjusting
- mounting base
- water amount
- adjusting device
- 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
Links
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/223—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves with a plurality of valve members
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/224—Details of bearings for the axis of rotation
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a kind of flap core automatic water amount adjusting devices, including casing, switch block, driving mechanism, controller and flow sensor, switch block and driving mechanism are successively arranged in described sleeve pipe from front to back, the rear end of described sleeve pipe is equipped with flow sensor, the driving mechanism and flow sensor are connect with controller, the switch block includes annular solid, mounting base and two flaps, mounting base is equipped in the annular solid, the flap of rotation sliding connection there are two being set in the mounting base, described two flaps are used for the rear end of closed annular body, attachment base there are four being set in the mounting base, waist-shaped hole is equipped on four attachment bases, compared with prior art, it can satisfy the runoff investigation of continuous effective, it is small to adjust abrasion, it is closed reliable.
Description
[technical field]
The present invention relates to a kind of flap core automatic water amount adjusting devices, more specifically say it is the tube wall for being installed at aqueduct
Upper water-quantity regulating device guarantees the adjusting for drawing water.
[background technique]
There are following deficiencies for current water part:
1, the runoff investigation scheme that runoff investigation lacks continuous effective is drawn for water receiver；
2, lack small, the closed reliable water receiver of adjusting abrasion and draw water yield adjusting mechanism.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of flap core automatic water amount adjusting device is proposed,
It can satisfy the runoff investigation of continuous effective, adjusting abrasion is small, closed reliable.
To achieve the above object, the invention proposes a kind of flap core automatic water amount adjusting devices, including casing, switching group
Part, driving mechanism, controller and flow sensor are successively arranged switch block and driving mechanism in described sleeve pipe from front to back,
The rear end of described sleeve pipe is equipped with flow sensor, and the driving mechanism and flow sensor are connect with controller, the switching group
Part includes annular solid, mounting base and two flaps, and mounting base is equipped in the annular solid, sets that there are two rotations in the mounting base
The flap of sliding connection, described two flaps are used for the rear end of closed annular body, set that there are four connections in the mounting base
, waist-shaped hole is equipped on four attachment bases, the rear end of flap described in front is equipped with first connecting portion, and described first connects
The upper and lower ends of socket part are equipped with the first connecting shaft, and the first connecting shaft described in two is inserted into two attachment bases in front respectively
In waist-shaped hole, the front end of flap described in rear is equipped with second connecting portion, and the upper and lower ends of the second connecting portion are equipped with the
Two connecting shafts, the second connecting shaft described in two are inserted into respectively in the waist-shaped hole of two attachment bases at rear.
Preferably, the leading flank of described two flaps is equipped with sealing rubber layer.
Preferably, the driving mechanism includes water-proof electric push rod, fixing seat and two connecting rods, set in described sleeve pipe
There is fixing seat, the fixing seat is equipped with water-proof electric push rod, and the front end of the pusher body of the water-proof electric push rod is equipped with up and down
Two connecting rods, the front end of described two connecting rods are connect with two flaps respectively.
Preferably, the controller is made of interface circuit and microcontroller.
Preferably, further including display, the controller is connect with display.
Preferably, the switch block and connecting rod are made of high-strength non-toxic plastic.
Beneficial effects of the present invention: the present invention receives the signal of flow sensor by controller, then controls driving machine
Structure drives two flap rotations to carry out the adjusting of open degree, avoids traditional valve in operation, and sealing element rotation rubs with valve body
It is worn caused by wiping；The design of switch block can sealing effect it is good, it is big to open wide degree, and it is small to adjust abrasion.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of flap core automatic water amount adjusting device of the present invention；
Fig. 2 is the side structure schematic view of switch block.
In figure: 1- casing, 2- switch block, 3- driving mechanism, 4- controller, 5- flow sensor, 6- display, 21-
Annular solid, 22- mounting base, 23- flap, 24- attachment base, 25- waist-shaped hole, 26- first connecting portion, the first connecting shaft of 27-, 28-
Second connecting portion, the second connecting shaft of 29-, 31- water-proof electric push rod, 32- fixing seat, 33- connecting rod.
[specific embodiment]
Refering to fig. 1,2, a kind of flap core automatic water amount adjusting device of the present invention, including casing 1, switch block 2, driving machine
Structure 3, controller 4 and flow sensor 5 are successively arranged switch block 2 and driving mechanism 3 in described sleeve pipe 1 from front to back, described
The rear end of casing 1 is equipped with flow sensor 5, and the driving mechanism 3 and flow sensor 5 are connect with controller 4, the switching group
Part 2 includes annular solid 21, mounting base 22 and two flaps 23, is equipped with mounting base 22, the mounting base 22 in the annular solid 21
On set there are two rotation sliding connection flap 23, described two flaps 23 be used for closed annular body 21 rear end, it is described
It is set in mounting base 22 there are four attachment base 24, is equipped with waist-shaped hole 25 on four attachment bases 24, flap 23 described in front
Rear end be equipped with first connecting portion 26, the upper and lower ends of the first connecting portion 26 are equipped with the first connecting shaft 27, described in two
The first connecting shaft 27 be inserted into respectively front two attachment bases 24 waist-shaped hole 25 in, the front end of flap 23 described in rear is set
There is second connecting portion 28, the upper and lower ends of the second connecting portion 28 are equipped with the second connecting shaft 29, and second connects described in two
Spindle 29 is inserted into respectively in the waist-shaped hole 25 of two attachment bases 24 at rear, and the leading flank of described two flaps 23 is equipped with sealing rubber
Glue-line, the driving mechanism 3 include water-proof electric push rod 31, fixing seat 32 and two connecting rods 33, are equipped in described sleeve pipe 1 solid
Reservation 32, the fixing seat 32 are equipped with water-proof electric push rod 31, and the front end of the pusher body of the water-proof electric push rod 31 is equipped with
Upper and lower two connecting rods 33, the front end of described two connecting rods 33 are connect with two flaps 23 respectively, and the controller 4 is by interface
Circuit and microcontroller are constituted, and further include display 6, and the controller 4 is connect with display 6, the switch block 2 and connection
Bar 33 is made of high-strength non-toxic plastic.
The course of work of the present invention:
A kind of flap core automatic water amount adjusting device of the present invention during the work time, when needing to carry out flow adjusting, is controlled
The pusher body for the flow signal control water-proof electric push rod 31 that device 4 processed is sent according to flow sensor 5 stretches out or retraction movement, prevents
The pusher body of water electric pushrod 31 pushes or pull on the rotation of flap 23 by connecting rod 33, realizes opening wide for the rear end of annular solid 21
The adjusting of degree, when 5 detection stream magnitude of flow sensor, which reaches, needs flow, controller 4, which controls water-proof electric push rod 31, to be stopped
Work, is maintained at present flow rate state.
The upper and lower ends of first connecting portion 26 are equipped with the first connecting shaft 27, and the first connecting shaft 27 described in two is inserted respectively
In the waist-shaped hole 25 for entering two attachment bases 24 in front, the upper and lower ends of second connecting portion 28 are equipped with the second connecting shaft 29, and two
A second connecting shaft 29 is inserted into respectively in the waist-shaped hole 25 of two attachment bases 24 at rear, when 23 closed annular body of flap
Behind 21 rear end, connecting rod 33 can push flap 23 to be integrally adjacent to annular solid 21, improve sealing effect.
Controller 4 controls pusher body by the motor turnning circle of control water-proof electric push rod 31 and extends and retracts length
Degree realizes and opens to greatest extent that when opening to greatest extent, the angle between flap 23 and mounting base 22 is small completely enclosed
In 90 degree.
Display 6 shows that work is live.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of flap core automatic water amount adjusting device, it is characterised in that: including casing (1), switch block (2), driving mechanism
(3), controller (4) and flow sensor (5), described sleeve pipe (1) is interior to be successively arranged switch block (2) and driving machine from front to back
Structure (3), the rear end of described sleeve pipe (1) is equipped with flow sensor (5), the driving mechanism (3) and flow sensor (5) and control
Device (4) connection, the switch block (2) includes annular solid (21), mounting base (22) and two flaps (23), the annular solid
(21) mounting base (22) are equipped in, are set on the mounting base (22) there are two the flap (23) of rotation sliding connection, it is described
Two flaps (23) are used for the rear end of closed annular body (21), set that there are four attachment base (24) on the mounting base (22), described
It being equipped with waist-shaped hole (25) on four attachment bases (24), the rear end of flap (23) described in front is equipped with first connecting portion (26),
The upper and lower ends of the first connecting portion (26) are equipped with the first connecting shaft (27), and the first connecting shaft (27) described in two is respectively
It is inserted into the waist-shaped hole (25) of two attachment bases (24) in front, the front end of flap described in rear (23) is equipped with second connecting portion
(28), the upper and lower ends of the second connecting portion (28) are equipped with the second connecting shaft (29), the second connecting shaft described in two
(29) it is inserted into respectively in the waist-shaped hole (25) of two attachment bases (24) at rear.
2. a kind of flap core automatic water amount adjusting device as described in claim 1, it is characterised in that: described two flaps (23)
Leading flank be equipped with sealing rubber layer.
3. a kind of flap core automatic water amount adjusting device as described in claim 1, it is characterised in that: the driving mechanism (3)
Including water-proof electric push rod (31), fixing seat (32) and two connecting rods (33), fixing seat (32) are equipped in described sleeve pipe (1),
The fixing seat (32) is equipped with water-proof electric push rod (31), and the front end of the pusher body of the water-proof electric push rod (31) is equipped with upper
Lower two connecting rods (33), the front end of described two connecting rods (33) are connect with two flaps (23) respectively.
4. a kind of flap core automatic water amount adjusting device as described in claim 1, it is characterised in that: the controller (4) by
Interface circuit and microcontroller are constituted.
5. a kind of flap core automatic water amount adjusting device as described in claim 1, it is characterised in that: it further include display (5),
The controller (4) connect with display (6).
6. a kind of flap core automatic water amount adjusting device as described in any one of claims 1 to 5, it is characterised in that: described
Switch block (2) and connecting rod (33) are made of high-strength non-toxic plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372886.7A CN109538770A (en) | 2018-11-19 | 2018-11-19 | A kind of flap core automatic water amount adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372886.7A CN109538770A (en) | 2018-11-19 | 2018-11-19 | A kind of flap core automatic water amount adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538770A true CN109538770A (en) | 2019-03-29 |
Family
ID=65847998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811372886.7A Pending CN109538770A (en) | 2018-11-19 | 2018-11-19 | A kind of flap core automatic water amount adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538770A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223113A (en) * | 1962-01-29 | 1965-12-14 | Arthur J Hopper | Valve and control member therefor |
| GB1185367A (en) * | 1966-08-25 | 1970-03-25 | Noboe Fab As | Improvements in or relating to Fluid Regulating Valves. |
| US4650154A (en) * | 1982-11-25 | 1987-03-17 | Commissariat A L'energie Atomique | Blanking cover for pipe |
| CN1178002A (en) * | 1995-01-24 | 1998-04-01 | 美国标准公司 | Fresh air flow modulation device |
| CN204164382U (en) * | 2014-10-14 | 2015-02-18 | 中联重科股份有限公司 | Double valve plates butterfly valve |
| CN205605851U (en) * | 2016-05-10 | 2016-09-28 | 南通中远船务自动化有限公司 | Flow automatically regulated pneumatic brake |
-
2018
- 2018-11-19 CN CN201811372886.7A patent/CN109538770A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223113A (en) * | 1962-01-29 | 1965-12-14 | Arthur J Hopper | Valve and control member therefor |
| GB1185367A (en) * | 1966-08-25 | 1970-03-25 | Noboe Fab As | Improvements in or relating to Fluid Regulating Valves. |
| US4650154A (en) * | 1982-11-25 | 1987-03-17 | Commissariat A L'energie Atomique | Blanking cover for pipe |
| CN1178002A (en) * | 1995-01-24 | 1998-04-01 | 美国标准公司 | Fresh air flow modulation device |
| CN204164382U (en) * | 2014-10-14 | 2015-02-18 | 中联重科股份有限公司 | Double valve plates butterfly valve |
| CN205605851U (en) * | 2016-05-10 | 2016-09-28 | 南通中远船务自动化有限公司 | Flow automatically regulated pneumatic brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |
|
| RJ01 | Rejection of invention patent application after publication |