CN106439090A - Flange type manual ball valve - Google Patents
Flange type manual ball valve Download PDFInfo
- Publication number
- CN106439090A CN106439090A CN201611114160.4A CN201611114160A CN106439090A CN 106439090 A CN106439090 A CN 106439090A CN 201611114160 A CN201611114160 A CN 201611114160A CN 106439090 A CN106439090 A CN 106439090A
- Authority
- CN
- China
- Prior art keywords
- valve
- ball valve
- valve rod
- handle
- manual ball
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract 7
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 210000004247 hand Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- 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
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
The invention relates to a flange type manual ball valve, and belongs to the technical field of valves. The flange type manual ball valve comprises a right valve body, a left valve body, a seal ring, a sphere, a valve rod, packing, a packing bushing, a packing pressing plate and a handle; the right valve body is internally provided with the sphere, and the two sides of the sphere are clamped in the inner wall of the right valve body through the seal ring; a groove is formed in the upper portion of the sphere and internally provided with the valve rod, the packing, the packing bushing and the packing pressing plate are arranged on the valve rod in sequence from bottom to top, and the packing pressing plate is fixedly connected with the right valve body through a bolt; the left valve and the right valve body are connected through a bolt and sealed through the seal ring; the valve rod is connected with the handle, and a protrusion is arranged at the front end of the handle; the valve rod is hollow inside. The flange type manual ball valve is simple in structure, and by means of simple modification on the valve rod and the handle, indication on switching on and switching off of the valve can be completed; meanwhile, the ball valve can be cleaned to a certain extent easily, switching on and switching off of the ball valve are light and convenient, the size is small, sealing is reliable, the structure is simple, and maintenance is convenient.
Description
Technical field
The present invention relates to a kind of flange form manual ball valve is and in particular to a kind of flange form handss easily taken one's bearings and clean
Dynamic ball valve, belongs to valve technology field.
Background technology
Manual ball valve is a kind of valve that 1950's comes out, and in the semicentennial time, ball valve has evolved into
For a kind of main valve class.Ball valve is mainly used in blocking or connects medium it can also be used to the regulation of fluid and control, V-type ball valve
Accurate Flow-rate adjustment and control can be compared, and the flow direction that tee ball valve is then used for distribution media and changes medium.Handss
Dynamic ball valve is to be rotated and named by handwheel or handle mainly according to the type of drive of ball valve.
Manual ball valve is a kind of relatively new type ball valve classification, and it has some exclusive superioritys of self structure, such as
Switch no rubs, and sealing is not easy to wear, opens and closes moment little.The specification of joined executor so can be reduced.It is equipped with many revolutions electronic
Actuator, can achieve the regulation to medium and featuring rigid cutting-off.It is widely used in oil, chemical industry, urban water supply and sewerage etc. to require sternly
The operating mode of lattice cut-out.
But manual ball valve is difficult to clean, once needing it is carried out, then need whole valving
Dismantled；Simultaneously as ball valve is 90 degree of rotations, user easily produces to the opening and closing of valve to be obscured, and causes not sometimes
The loss that can make up.
Content of the invention
It is an object of the invention to overcoming above-mentioned weak point, provide a kind of flange form handss easily taken one's bearings and clean
Dynamic ball valve.
The technical scheme providing according to the present invention, flange form manual ball valve, including right valve barrel, left valve barrel, sealing ring, ball
Body, valve rod, filler, filler pressing sleeve, hold-down grid and handle；It is provided with spheroid, spheroid both sides are all by sealing in described right valve barrel
Circle is stuck in right valve barrel inwall；Groove is had, inside grooves are provided with valve rod, and valve rod is sequentially provided with from bottom to top above described spheroid
Filler, filler pressing sleeve and hold-down grid, hold-down grid is bolted to connection with right valve barrel；Described left valve barrel is led to right valve barrel
Cross bolt connection, and sealed by sealing ring；Described valve rod is connected with handle, and it is raised that handle front end is provided with one；Described valve
Bar inner hollow.
Described left valve barrel upper end is provided with a lateral trench；When ball valve is in open mode, raised and lateral trench direction
Unanimously.The described raised solid colour with lateral trench mark.
The whole valve rod of described stem internal cavity insertion, is provided with pad below valve rod, and is sealed by pad.
Beneficial effects of the present invention：Present configuration is simple, right by completing to the simple transformation of valve rod and handle
The instruction of valve opening and closing, meanwhile, is relatively easy to carry out a certain degree of cleaning to ball valve, its light, small volume of switch, sealing
Reliable, structure is simple, easy to maintenance.
Brief description
Fig. 1 is cross-sectional view of the present invention.
Description of reference numerals：1st, right valve barrel；2nd, left valve barrel；3rd, sealing ring；4th, spheroid；5th, valve rod；6th, filler；7th, filler pressure
Set；8th, hold-down grid；9th, handle；10th, raised；11st, pad.
Specific embodiment
As shown in Figure 1：Flange form manual ball valve, including right valve barrel 1, left valve barrel 2, sealing ring 3, spheroid 4, valve rod 5, filler
6th, filler pressing sleeve 7, hold-down grid 8 and handle 9；It is provided with spheroid 4, spheroid 4 both sides are all blocked by sealing ring 3 in described right valve barrel 1
In right valve barrel 1 inwall；Groove is had, inside grooves are provided with valve rod 5, and valve rod 5 is sequentially provided with from bottom to top above described spheroid 4
Filler 6, filler pressing sleeve 7 and hold-down grid 8, hold-down grid 8 is bolted to connection with right valve barrel 1；Described left valve barrel 2 and the right side
Valve body 1 is bolted, and is sealed by sealing ring 3；Described valve rod 5 handle 9 connects, and it is convex that handle 9 front end is provided with one
Play 10；Described valve rod 5 inner hollow.
Described left valve barrel 2 upper end is provided with a lateral trench；When ball valve is in open mode, raised 10 with to groove direction
Unanimously.Described raised 10 solid colours identifying with lateral trench.
The whole valve rod of described valve rod 5 internal cavities insertion, is provided with pad 11 below valve rod 5, and is carried out close by pad 11
Envelope.
During present invention work, rely on turning handle 9 to drive valve rod 5 to rotate so that spheroid 4 rotate making ball valve unobstructed or
Block.Flange form manual ball valve adopts full-bore structure design, and fluid resistance is little, and is difficult precipitation medium；
At ball valve during open mode, raised 10 is consistent with to groove direction, and user of service can easily judge at ball valve very much
In being turned on and off state.When residual impurity in ball valve it is not necessary to dismantle whole ball valve it is only necessary to open bonding pad gland
7 and the bolt of right valve barrel 1, valve rod 5 is departed from spheroid 4, now can be by the internal through hole of valve rod 5 using giant pair
It is rinsed inside ball valve, without the whole flanged ball valve of dismounting.
Present invention switch is light, is easy to identify, small volume, sealed reliable, structure is simple, easy to maintenance it is adaptable to big advise
Mould is promoted.
Claims (4)
1. flange form manual ball valve, including right valve barrel（1）, left valve barrel（2）, sealing ring（3）, spheroid（4）, valve rod（5）, filler
（6）, filler pressing sleeve（7）, hold-down grid（8）And handle（9）；Described right valve barrel（1）Inside it is provided with spheroid（4）, spheroid（4）Both sides are equal
By sealing ring（3）It is stuck in right valve barrel（1）Inwall；Described spheroid（4）Top has groove, and inside grooves are provided with valve rod（5）, valve
Bar（5）On be sequentially provided with filler from bottom to top（6）, filler pressing sleeve（7）And hold-down grid（8）, hold-down grid（8）With right valve barrel
（1）It is bolted to connection；Described left valve barrel（2）With right valve barrel（1）It is bolted, and pass through sealing ring（3）Carry out
Sealing；It is characterized in that：Described valve rod（5）With handle（9）Connect, handle（9）It is raised that front end is provided with one（10）；Described valve rod（5）
Inner hollow.
2. flange form manual ball valve as claimed in claim, is characterized in that：Described left valve barrel（2）Upper end is provided with a lateral trench；
When ball valve is in open mode, raised（10）Consistent with lateral trench direction.
3. flange form manual ball valve as claimed in claim, is characterized in that：Described projection（10）Color with lateral trench mark
Unanimously.
4. flange form manual ball valve as claimed in claim, is characterized in that：Described valve rod（5）The whole valve rod of internal cavities insertion,
Valve rod（5）Lower section is provided with pad（11）, and pass through pad（11）Sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114160.4A CN106439090A (en) | 2016-12-07 | 2016-12-07 | Flange type manual ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114160.4A CN106439090A (en) | 2016-12-07 | 2016-12-07 | Flange type manual ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106439090A true CN106439090A (en) | 2017-02-22 |
Family
ID=58216649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611114160.4A Pending CN106439090A (en) | 2016-12-07 | 2016-12-07 | Flange type manual ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386602A (en) * | 2018-04-04 | 2018-08-10 | 宁波杰克龙精工有限公司 | A kind of fuel gas ball valve of on off state mark |
| CN109506005A (en) * | 2018-12-05 | 2019-03-22 | 中国科学院金属研究所 | A kind of manual vacuum ball valve for being easy to take one's bearings and clean |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323201Y (en) * | 1998-04-01 | 1999-06-09 | 郝凤展 | Multipurpose frost ball valve |
| CN201045416Y (en) * | 2007-04-13 | 2008-04-09 | 神华集团有限责任公司 | Solid-liquid mixture sample valve |
| CN201202832Y (en) * | 2008-06-19 | 2009-03-04 | 李孙寿 | Ball valve |
| CN203023539U (en) * | 2013-01-09 | 2013-06-26 | 罗兰自控阀业（上海）有限公司 | Floating ball valve |
| US20150027544A1 (en) * | 2013-07-23 | 2015-01-29 | Moshe Shemer | Gas saver valve and method using the same |
| CN204140931U (en) * | 2014-08-29 | 2015-02-04 | 苏州福润机械有限公司 | With the antifreezing valve of self-cleaning function |
| CN206361178U (en) * | 2016-12-07 | 2017-07-28 | 无锡优耐特净化装备有限公司 | Flange form manual ball valve |
-
2016
- 2016-12-07 CN CN201611114160.4A patent/CN106439090A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323201Y (en) * | 1998-04-01 | 1999-06-09 | 郝凤展 | Multipurpose frost ball valve |
| CN201045416Y (en) * | 2007-04-13 | 2008-04-09 | 神华集团有限责任公司 | Solid-liquid mixture sample valve |
| CN201202832Y (en) * | 2008-06-19 | 2009-03-04 | 李孙寿 | Ball valve |
| CN203023539U (en) * | 2013-01-09 | 2013-06-26 | 罗兰自控阀业（上海）有限公司 | Floating ball valve |
| US20150027544A1 (en) * | 2013-07-23 | 2015-01-29 | Moshe Shemer | Gas saver valve and method using the same |
| CN204140931U (en) * | 2014-08-29 | 2015-02-04 | 苏州福润机械有限公司 | With the antifreezing valve of self-cleaning function |
| CN206361178U (en) * | 2016-12-07 | 2017-07-28 | 无锡优耐特净化装备有限公司 | Flange form manual ball valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386602A (en) * | 2018-04-04 | 2018-08-10 | 宁波杰克龙精工有限公司 | A kind of fuel gas ball valve of on off state mark |
| CN109506005A (en) * | 2018-12-05 | 2019-03-22 | 中国科学院金属研究所 | A kind of manual vacuum ball valve for being easy to take one's bearings and clean |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101629640A (en) | Pilot-operated type hard seal fixing ball valve | |
| CN104154267A (en) | Double-seal sampling three-way valve | |
| CN106763869A (en) | A kind of Full-diameter eccentric hemisphere valve | |
| CN202144872U (en) | Fully-balanced throttling stop valve | |
| CN109386628B (en) | A valve for natural gas transportation | |
| CN106439090A (en) | Flange type manual ball valve | |
| CN206361178U (en) | Flange form manual ball valve | |
| CN201606504U (en) | Hard sealing angle valve | |
| CN203477332U (en) | Self-sealing stop valve | |
| CN201487239U (en) | right-angle valve | |
| CN110848429A (en) | A shut-off dual-purpose valve | |
| CN102094986B (en) | High-voltage micro-torque leakage-free valve | |
| CN207122646U (en) | A kind of three-flat ball valve | |
| CN204961861U (en) | Stop valve | |
| CN201496609U (en) | Pilot-operated type hard-seal fixed ball valve | |
| CN214538680U (en) | Pipeline sampling valve | |
| CN203963086U (en) | Full-bore semispherical valve | |
| CN202867883U (en) | Center line-type butterfly valve | |
| CN209213029U (en) | A kind of anti-locking shut-off valve | |
| CN206429693U (en) | Floating ball valve is filled in one kind | |
| CN206347127U (en) | A kind of rotary-switch valve | |
| CN100590340C (en) | A water separator device with adjustable flow | |
| CN204755976U (en) | Single plate valve of full water conservancy diversion formula with it is reliably spacing | |
| CN113983193B (en) | Novel ball valve | |
| CN206145161U (en) | Gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |