CN106641408A - Floating ball valve structure - Google Patents
Floating ball valve structure Download PDFInfo
- Publication number
- CN106641408A CN106641408A CN201611250662.XA CN201611250662A CN106641408A CN 106641408 A CN106641408 A CN 106641408A CN 201611250662 A CN201611250662 A CN 201611250662A CN 106641408 A CN106641408 A CN 106641408A
- Authority
- CN
- China
- Prior art keywords
- floating ball
- ball float
- fairlead
- water
- valve structure
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Check Valves (AREA)
Abstract
The invention provides a floating ball valve structure which comprises a floating ball shell. A through hole is formed in the floating ball shell. A floating ball is arranged inside the floating ball shell. A guiding sleeve is arranged above the floating ball. A sealing gasket is arranged inside the guiding sleeve. When the floating ball valve structure is in use, the floating ball shell is fixed into a water tank, a water injection pipe is inserted into the guiding sleeve, and due to the fact that the through hole is formed in the floating ball shell, it can be ensured that the water level inside the floating ball shell is flush with the water level inside the water tank. Along with increase of the water level inside the water tank, the floating ball drives the guiding sleeve to be lifted correspondingly, the sealing gasket inside the guiding sleeve will seal the water injection pipe, and then the purpose of controlling the water level can be achieved. The floating ball valve has the advantages of being simple in structure, convenient to use and low in production cost.
Description
Technical field
The present invention relates to a kind of ball-cock assembly, more particularly to a kind of floating ball valve structure that can realize water lev el control.
Background technology
Ball-cock assembly is widely used in fields such as water lev el control, water level detectings, in order to reach the mesh of water lev el control
, the structure of existing ball-cock assembly is all more complicated, such as Chinese invention patent（The patent No.：201510552194.0 ）Disclose one
Ball-cock assembly is planted, ball-cock assembly includes：There is upper water cavity, middle water cavity and lower water cavity in valve body, valve body, upper water cavity is communicated with valve body
Upper inlet opening with middle water cavity, connect down inlet that the lower inlet opening of water cavity and middle water cavity connects with upper water cavity and with middle water
The liquid outlet of chamber connection；Drainage tube, drainage tube is connected on valve body and connects upper water cavity and lower water cavity；Valve element, valve element is being closed
The closed position and opening of upper inlet opening and lower inlet opening are upper can be moved up and down between inlet opening and the open position of lower inlet opening
Be located in valve body；Lever, lever is provided with hinged joint, valve element node and ball float node, and valve element node is located at hinged joint
And ball float node between, valve element node is connected with valve element；Ball float, ball float is connected on ball float node.The structure of this ball-cock assembly
All complex, manufacturing cost is higher.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of simple structure, it is easy to use,
The floating ball valve structure of low production cost.
For achieving the above object and other related purposes, the present invention provides a kind of floating ball valve structure, and it includes ball float housing,
The ball float housing is provided with through hole, and a ball float is provided with the ball float housing, and the ball float top is provided with a fairlead, described
Sealing gasket is provided with fairlead.
Preferably, the lower end of the fairlead is provided with base, and the lower surface of the base is in arc-shaped, under the base
Surface is corresponding with the shape of the ball float.
Preferably, a support base is provided with the fairlead, the sealing gasket is located on the support base, the support base
Positioned at the middle part of the fairlead.
Preferably, the sealing gasket is in leather cup shape.
As described above, the floating ball valve structure of the present invention has the advantages that：The floating ball valve structure when in use, will be floating
Global shell is fixed in water tank, and water injection pipe is inserted in fairlead, due to there is through hole on ball float housing, therefore can ensure ball float
Water level in housing is concordant with the water level in water tank.With the rising of water level in water tank, ball float drives fairlead also accordingly to raise,
Sealing gasket so in fairlead by water filling duct occlusion, and then will can reach the purpose of controlling water level.The ball-cock assembly has knot
Structure is simple, easy to use, low production cost advantage.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the Split type structure schematic diagram of the embodiment of the present invention.
Component label instructions
1st, ball float housing；2nd, ball float；3rd, fairlead；4th, sealing gasket；5th, base；6th, water tank；7th, water injection pipe；8th, support base.
Specific embodiment
Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation
Content disclosed by book understands easily other advantages and effect of the present invention.
Refer to Fig. 1,2.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to match somebody with somebody
The content disclosed in specification is closed, so that those skilled in the art understands and reads, being not limited to the present invention can implement
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where effect that can be generated of the invention and the purpose to be reached is not affected, all should still fall in disclosed technology
In the range of Rong get Neng is covered.Meanwhile, in this specification it is cited as " on ", D score, "left", "right", " centre " and " one "
Deng term, be merely convenient to describe understands, and is not used to limit enforceable scope of the invention, the change of its relativeness
Or adjustment, under without essence change technology contents, when being also considered as enforceable category of the invention.
As shown in Figure 1, 2, the present invention provides a kind of floating ball valve structure, including a ball float housing 1, and ball float housing 41 is provided with
Through hole, can make ball float housing 1 and ft connection.Be provided with a ball float 2 in ball float housing 1, ball float housing 1 ball float 2 is carried out it is spacing,
The top of ball float 2 is provided with a fairlead 3, fairlead 3 and is provided with sealing gasket 4, as a kind of specific embodiment, can be in fairlead 3
Interior middle part arranges a support base 8, and sealing gasket 4 is fixed on support base 8.Sealing gasket 4 is in skin bowl structure, its heavy caliber
End is arranged upward.In order to prevent fairlead angular displacements from affecting sealing, the lower end of fairlead 3 is provided with base 5, under base 5
Surface is in arc-shaped, and the lower surface of base 5 is corresponding with the shape of ball float 2, and so no matter how ball float moves, and can remain
The direction of fairlead 3 upwards, so as to ensure that the interior sealing pad 4 of fairlead 3 can seal cooperation with water pipe during end in contact.
As shown in figure 1, the floating ball valve structure is when in use, ball float housing 1 is fixed in water tank 6, or pond
Or in other containers, and water injection pipe 7 is inserted in fairlead 3, water injection pipe 7 can play certain guide effect, make the edge of fairlead 3
The direction of water injection pipe 7 moves up and down.Due to there is through hole on ball float housing 1, therefore water level and external water in ball float housing can be ensured
Position is concordant.So with the rising of external water level, ball float drives fairlead also accordingly to raise, and the sealing gasket in such fairlead will
Water injection pipe 7 is closed, and then can reach the purpose of controlling water level.
The ball-cock assembly has the advantages that simple structure, easy to use, low production cost.So, the present invention effectively overcomes
Various shortcoming of the prior art and have high industrial utilization.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and the scope without prejudice to the present invention to above-described embodiment.Cause
This, such as those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (4)
1. a kind of floating ball valve structure, it is characterised in that：It includes ball float housing, and the ball float housing is provided with through hole, described floating
A ball float is provided with spherical shell body, the ball float top is provided with a fairlead, in the fairlead sealing gasket is provided with.
2. floating ball valve structure according to claim 1, it is characterised in that：The lower end of the fairlead is provided with base, described
The lower surface of base is in arc-shaped, and the lower surface of the base is corresponding with the shape of the ball float.
3. floating ball valve structure according to claim 1, it is characterised in that：A support base is provided with the fairlead, it is described
Sealing gasket is located on the support base, and the support base is located at the middle part of the fairlead.
4. floating ball valve structure according to claim 1, it is characterised in that：The sealing gasket is in leather cup shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250662.XA CN106641408A (en) | 2016-12-30 | 2016-12-30 | Floating ball valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250662.XA CN106641408A (en) | 2016-12-30 | 2016-12-30 | Floating ball valve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641408A true CN106641408A (en) | 2017-05-10 |
Family
ID=58836604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611250662.XA Pending CN106641408A (en) | 2016-12-30 | 2016-12-30 | Floating ball valve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748693A (en) * | 2019-12-09 | 2020-02-04 | 上海威派格智慧水务股份有限公司 | Floating ball structure and floating ball valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03109132A (en) * | 1989-09-22 | 1991-05-09 | Nissan Motor Co Ltd | Liquid fuel flow-out preventing valve |
| CN2537862Y (en) * | 2002-04-18 | 2003-02-26 | 姜洪刚 | Pipeline automatic gas discharge valve |
| CN2674216Y (en) * | 2004-01-17 | 2005-01-26 | 张泽勇 | Automatic discharge valve |
| CN102323830A (en) * | 2011-05-14 | 2012-01-18 | 黄运芳 | Superthin water level control device for water dispenser and water boiler |
| CN203431184U (en) * | 2013-06-27 | 2014-02-12 | 王风琦 | Radiator automatic exhaust valve |
| CN203892642U (en) * | 2014-01-14 | 2014-10-22 | 济南久昌机械设备有限公司 | Vacuum compensator |
| CN206468883U (en) * | 2016-12-30 | 2017-09-05 | 苏州盟通利机电设备有限公司 | A kind of floating ball valve structure |
-
2016
- 2016-12-30 CN CN201611250662.XA patent/CN106641408A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03109132A (en) * | 1989-09-22 | 1991-05-09 | Nissan Motor Co Ltd | Liquid fuel flow-out preventing valve |
| CN2537862Y (en) * | 2002-04-18 | 2003-02-26 | 姜洪刚 | Pipeline automatic gas discharge valve |
| CN2674216Y (en) * | 2004-01-17 | 2005-01-26 | 张泽勇 | Automatic discharge valve |
| CN102323830A (en) * | 2011-05-14 | 2012-01-18 | 黄运芳 | Superthin water level control device for water dispenser and water boiler |
| CN203431184U (en) * | 2013-06-27 | 2014-02-12 | 王风琦 | Radiator automatic exhaust valve |
| CN203892642U (en) * | 2014-01-14 | 2014-10-22 | 济南久昌机械设备有限公司 | Vacuum compensator |
| CN206468883U (en) * | 2016-12-30 | 2017-09-05 | 苏州盟通利机电设备有限公司 | A kind of floating ball valve structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748693A (en) * | 2019-12-09 | 2020-02-04 | 上海威派格智慧水务股份有限公司 | Floating ball structure and floating ball valve |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 Jiangsu city of Suzhou province Wuzhong District Swan Dang Lu Yuexi Fumin Industrial Zone 5 Applicant after: Suzhou Union Tongli Environmental Technology Co., Ltd. Address before: 215000 Jiangsu city of Suzhou province Wuzhong District Swan Dang Lu Yuexi Fumin Industrial Zone 5 Applicant before: Suzhou Mactuni Electromechanical Equipment Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |