CN206361178U - Flange form manual ball valve - Google Patents
Flange form manual ball valve Download PDFInfo
- Publication number
- CN206361178U CN206361178U CN201621337415.9U CN201621337415U CN206361178U CN 206361178 U CN206361178 U CN 206361178U CN 201621337415 U CN201621337415 U CN 201621337415U CN 206361178 U CN206361178 U CN 206361178U
- Authority
- CN
- China
- Prior art keywords
- valve
- barrel
- spheroid
- valve rod
- handle
- 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.)
- Expired - Fee Related
Links
- 239000000945 filler Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 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
Landscapes
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Abstract
The utility model is related to a kind of flange form manual ball valve, belongs to valve technology field.It includes right valve barrel, left valve barrel, sealing ring, spheroid, valve rod, filler, filler pressing sleeve, hold-down grid and handle；Spheroid is provided with the right valve barrel, spheroid both sides are stuck in right valve barrel inwall by sealing ring；Groove is provided with above the spheroid, inside grooves are provided with valve rod, valve rod and are sequentially provided with filler, filler pressing sleeve and hold-down grid from bottom to top, and hold-down grid is bolted to connection with right valve barrel；The left valve barrel is bolted with right valve barrel, and is sealed by sealing ring；The valve rod is connected with handle, and handle front end is raised provided with one；The stem internal is hollow.The utility model is simple in construction, and the instruction to valve opening and closing can be completed by the simple transformation to valve rod and handle, meanwhile, it is relatively easy to carry out a certain degree of cleaning to ball valve, its light, small volume of switch, sealed reliable is simple in construction, easy to maintenance.
Description
Technical field
The utility model is related to a kind of flange form manual ball valve, and in particular to a kind of flange easily taken one's bearings and cleaned
Formula manual ball valve, belongs to valve technology field.
Background technology
Manual ball valve is a kind of valve come out 1950's, 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 connecting medium, it can also be used to the regulation and control of fluid, V-type ball valve
Accurate Flow-rate adjustment and control can be compared, and tee ball valve is then used for distribution media and changes the flow direction of medium.Hand
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 superiority of self structure, such as
Switch seals not easy to wear, opens and closes torque small without friction.The specification of matched somebody with somebody actuator can so be reduced.It is equipped with many revolutions electronic
Executing agency, can be achieved the regulation to medium and featuring rigid cutting-off.It is widely used in the requirement such as oil, chemical industry, urban water supply and sewerage tight
The operating mode of lattice cut-out.
But manual ball valve has the shortcomings that to be difficult to clean, once needing to clean it, then need whole valving
Dismantled；Simultaneously as ball valve is 90 degree of rotations, user is easily obscured the opening and closing generation of valve, is caused sometimes not
The loss that can be made up.
The content of the invention
The purpose of this utility model is to overcome above-mentioned weak point, and there is provided a kind of flange easily taken one's bearings and cleaned
Formula manual ball valve.
The technical scheme provided according to the utility model, flange form manual ball valve, including right valve barrel, left valve barrel, sealing ring,
Spheroid, valve rod, filler, filler pressing sleeve, hold-down grid and handle；Spheroid is provided with the right valve barrel, spheroid both sides are by close
Seal is stuck in right valve barrel inwall；Groove is provided with above the spheroid, inside grooves are provided with valve rod, valve rod and set successively from bottom to top
There are filler, filler pressing sleeve and hold-down grid, hold-down grid is bolted to connection with right valve barrel；The left valve barrel and right valve barrel
It is bolted, and is sealed by sealing ring；The valve rod is connected with handle, and handle front end is raised provided with one；It is described
Stem internal is hollow.
The 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 raised solid colour identified with lateral trench.
Pad is provided with below the whole valve rod of stem internal cavity insertion, valve rod, and is sealed by pad.
The beneficial effects of the utility model：The utility model is simple in construction, is by the simple transformation to valve rod and handle
The instruction to valve opening and closing can be completed, meanwhile, it is relatively easy to carry out a certain degree of cleaning, its light, body of switch to ball valve
Small, the sealed reliable of product, it is simple in construction, it is easy to maintenance.
Brief description of the drawings
Fig. 1 is the utility model cross-sectional view.
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, it is raised；11st, pad.
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；Spheroid 4 is provided with the right valve barrel 1, the both sides of spheroid 4 are blocked by sealing ring 3
In the inwall of right valve barrel 1；The top of spheroid 4 is provided with groove, and inside grooves are provided with valve rod 5, valve rod 5 and are sequentially provided with from bottom to top
Filler 6, filler pressing sleeve 7 and hold-down grid 8, hold-down grid 8 are bolted to connection with right valve barrel 1；The left valve barrel 2 and the right side
Valve body 1 is bolted, and is sealed by sealing ring 3；The handle 9 of valve rod 5 is connected, and the front end of handle 9 is convex provided with one
Play 10；The inner hollow of valve rod 5.
The upper end of left valve barrel 2 is provided with a lateral trench；When ball valve is in open mode, projection 10 with to groove direction
Unanimously.Described raised 10 solid colours identified with lateral trench.
The whole valve rod of internal cavities insertion of valve rod 5, the lower section of valve rod 5 is provided with pad 11, and is carried out by pad 11 close
Envelope.
During utility model works, rotated by the driving valve rod 5 of handle 9 is rotated, so that spheroid 4 rotates to lead to ball valve
Smooth or obstruction.Flange form manual ball valve uses full-bore structure design, and fluid resistance is small, and is difficult precipitation medium；
At ball valve during open mode, projection 10 is consistent with to groove direction, and user of service can easily judge ball very much
Valve is in and is 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
The bolt of gland 7 and right valve barrel 1, valve rod 5 is departed from spheroid 4, now can use water under high pressure by the through hole inside valve rod 5
Rifle is rinsed to ball valve inside, without dismantling whole flanged ball valve.
The utility model switch is light, is easy to identification, and small volume, sealed reliable is simple in construction, easy to maintenance, it is adaptable to
Large-scale promotion.
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）；The right valve barrel（1）It is interior to be provided with spheroid（4）, spheroid（4）Both sides are equal
Pass through sealing ring（3）It is stuck in right valve barrel（1）Inwall；The spheroid（4）Top is provided with 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；The left valve barrel（2）With right valve barrel（1）It is bolted, and passes through sealing ring（3）Carry out
Sealing；It is characterized in that：The valve rod（5）With handle（9）Connection, handle（9）Front end is raised provided with one（10）；The valve rod（5）
Inner hollow.
2. flange form manual ball valve as claimed in claim 1, it is characterized in that：The left valve barrel（2）Upper end is provided with a lateral trench；
It is raised when ball valve is in open mode（10）It is consistent with lateral trench direction.
3. flange form manual ball valve as claimed in claim 1, it is characterized in that：The projection（10）The color identified with lateral trench
Unanimously.
4. flange form manual ball valve as claimed in claim 1, it is characterized in that：The 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 |
|---|---|---|---|
| CN201621337415.9U CN206361178U (en) | 2016-12-07 | 2016-12-07 | Flange form manual ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337415.9U CN206361178U (en) | 2016-12-07 | 2016-12-07 | Flange form manual ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361178U true CN206361178U (en) | 2017-07-28 |
Family
ID=59373829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621337415.9U Expired - Fee Related CN206361178U (en) | 2016-12-07 | 2016-12-07 | Flange form manual ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439090A (en) * | 2016-12-07 | 2017-02-22 | 无锡优耐特净化装备有限公司 | Flange type manual ball valve |
| CN110195786A (en) * | 2019-06-14 | 2019-09-03 | 上海外高桥造船有限公司 | Hose valves |
-
2016
- 2016-12-07 CN CN201621337415.9U patent/CN206361178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439090A (en) * | 2016-12-07 | 2017-02-22 | 无锡优耐特净化装备有限公司 | Flange type manual ball valve |
| CN110195786A (en) * | 2019-06-14 | 2019-09-03 | 上海外高桥造船有限公司 | Hose valves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |