CN206206668U - One kind rotates sealing type stop valve - Google Patents
One kind rotates sealing type stop valve Download PDFInfo
- Publication number
- CN206206668U CN206206668U CN201621239475.7U CN201621239475U CN206206668U CN 206206668 U CN206206668 U CN 206206668U CN 201621239475 U CN201621239475 U CN 201621239475U CN 206206668 U CN206206668 U CN 206206668U
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- valve body
- sealing
- swingle
- toothed disc
- type stop
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Abstract
Sealing type stop valve is rotated the utility model discloses one kind, including valve body, the top of the valve body is installed with top cover, the inside of the outer fixed station is through being connected with swingle, the swingle runs through valve body, and drive gear disk is installed with the left of the swingle, and the inside of the valve body is provided with connection arrangement, the connection arrangement is respectively arranged on the left side and the right side fixing seal disk and rotatory sealing toothed disc, and the bottom inner portion of the fixing seal disk is provided with limbers.The rotation sealing type stop valve, by the cooperation of drive gear disk, fixing seal disk and rotatory sealing toothed disc, when water hole communicates with limbers, the water flowed into water inlet is flowed out by delivery port, seal boss contact limbers is blocked to limbers when rotatory sealing toothed disc is rotated further, and current are ended, more laborsaving and convenient when swingle is rotated by gear engagement system, and the speed for opening and closing the mouth of a river is improve, facilitate work.
Description
Technical field
The utility model is related to valve technology field, specially a kind of to rotate sealing type stop valve.
Background technology
Stop valve is a kind of conventional valve, and stop valve is typically to be made up of valve body, valve element, valve rod and bonnet, on valve body
Valve seat is provided with, valve element coordinates with valve seat realizes sealing, in the prior art, packing ring is typically provided between valve rod and valve body to carry
High sealing performance, in the prior art, such as utility model patent of Application No. 201521056661.2, including valve body, valve
Valve and the valve rod for driving flap to move up and down, flap are provided with the first sealing and the second sealing, the second sealing position
After the first sealing, valve body is provided with the 3rd sealing corresponding with the first sealing and corresponding with the second sealing
Although 4th sealing, the patent improves service life, but when work is used, rotating threaded rod the mouth of a river open and
Need to be rotated repeatedly during sealing, cause the speed for opening and closing the mouth of a river slower, have impact on work.
Utility model content
The purpose of this utility model is to provide a kind of rotation sealing type stop valve, to solve to be proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：One kind rotates sealing type stop valve, including valve
Body, the top of the valve body is installed with top cover, and the bottom of the valve body is respectively arranged on the left side and the right side water inlet and delivery port,
It is installed with outer fixed station on the right side of the valve body, the inside of the outer fixed station is through being connected with swingle, the rotation
Bar runs through valve body, and swing handle is installed with the right side of the swingle, and the swingle sets with the junction of outer fixed station
There is thread bush, drive gear disk is installed with the left of the swingle, the inside of the valve body is provided with connection arrangement, institute
That states connection arrangement is respectively arranged on the left side and the right side fixing seal disk and rotatory sealing toothed disc, the drive gear disk and rotation
Sealing toothed disc is meshed, and the bottom inner portion of the fixing seal disk is provided with limbers, and the rotatory sealing toothed disc is by turning
Ring is connected with connection arrangement, and the front circumference of the rotatory sealing toothed disc is provided with seal boss, outside the seal boss
Side is provided with water hole.
Preferably, the inner tip of the top cover is provided with oil storage cavity, and the bottom of the oil storage cavity is provided with lower oil pipe, it is described under
Oil pipe runs through top cover, and the top of the oil storage cavity is connected with buckle closure.
Preferably, the inner bottom of the valve body is provided with bottom sealing gasket, and the top left and right sides of the bottom sealing gasket is equal
It is provided with seal groove.
Preferably, the connection arrangement is provided with sealing shroud with the junction of valve body.
Preferably, the outer wall tight of the seal boss has sealing ring.
Compared with prior art, the beneficial effects of the utility model are：The rotation sealing type stop valve, by drive gear
The cooperation of disk, fixing seal disk and rotatory sealing toothed disc, swingle is rotated in be driven in outer fixed station by thread bush and driven
Toothed disc is rotated, and drive gear disk is rotated sealing toothed disc and is rotated on connection arrangement by change, when water hole with it is logical
When water hole communicates, the water flowed into water inlet is flowed out by delivery port, and seal boss connects when rotatory sealing toothed disc is rotated further
Touch limbers to block limbers, current are ended, more saved when swingle is rotated by gear engagement system
Power and facility, and the speed for opening and closing the mouth of a river is improve, facilitate work.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is rotatory sealing dish structure schematic diagram of the present utility model；
Fig. 3 is ring structure schematic diagram of the present utility model.
In figure：1st, oil storage cavity, 2, top cover, 3, valve body, 4, drive gear disk, 5, swingle, 6, fixing seal disk, 7, sealing
Set, 8, connection arrangement, 9, water inlet, 10, buckle closure, 11, lower oil pipe, 12, swing handle, 13, outer fixed station, 14, thread bush,
15th, rotatory sealing toothed disc, 16, change, 17, delivery port, 18, bottom sealing gasket, 19, seal groove, 20, water hole, 21, seal convex
Platform, 22, sealing ring, 23, limbers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：One kind rotates sealing type stop valve, including valve body
3, the top of valve body 3 is installed with top cover 2, and the inner tip of top cover 2 is provided with oil storage cavity 1, and the bottom of oil storage cavity 1 is provided with lower oil
Pipe 11, lower oil pipe 11 runs through top cover 2, and the top of oil storage cavity 1 is connected with buckle closure 10, and buckle closure 10 passes through hinge with oil storage cavity 1
It is hinged, the machine oil in oil storage cavity 1 is flow in drive gear disk 4 by lower oil pipe 11, improves drive gear disk 4 and rotatory sealing
The engagement connection effect of toothed disc 15, the bottom of valve body 3 is respectively arranged on the left side and the right side water inlet 9 and delivery port 17, the right side of valve body 3
Side is installed with outer fixed station 13, and valve body 3, institute are run through in the inside of outer fixed station 13 through swingle 5, swingle 5 is connected with
The right side for stating swingle 5 is installed with swing handle 12, and swingle 5 is provided with thread bush 14 with the junction of outer fixed station 13,
The left side of swingle 5 is installed with drive gear disk 4, and rotary motion handle 12 is rotated bar 5 and is rotated by thread bush 14
In driving drive gear disk 4 to rotate in outer fixed station 13, the inside of valve body 3 is provided with connection arrangement 8, connection arrangement 8 and valve
The junction of body 3 is provided with sealing shroud 7, and connection arrangement 8 is respectively arranged on the left side and the right side fixing seal disk 6 and rotatory sealing gear
Disk 15, drive gear disk 4 is meshed with rotatory sealing toothed disc 15, and the bottom inner portion of fixing seal disk 6 is provided with limbers 23, rotation
Turn sealing toothed disc 15 to be connected with connection arrangement 8 by change 16, drive gear disk 4 is rotated sealing toothed disc 15 and passes through
Change 16 is rotated on connection arrangement 8, and the front circumference of rotatory sealing toothed disc 15 is provided with seal boss 21, when water hole 20 with
When limbers 23 communicates, the water flowed into water inlet 9 is flowed out by delivery port 17, and rotatory sealing toothed disc 15 is close when being rotated further
The envelope contact of boss 21 limbers 23 is blocked to limbers 23, and current are ended, and the outer wall of seal boss 21 is closely wrapped
Sealing ring 22 is wrapped with, the outside of seal boss 21 is provided with water hole 20, and the inner bottom of valve body 3 is provided with bottom sealing gasket 18, and bottom is close
The top left and right sides of packing 18 is equipped with seal groove 19, by the cooperation of bottom sealing gasket 18 and seal groove 19 to fixing seal disk
6 and the bottom of rotatory sealing toothed disc 15 sealed with the junction of valve body 3.
Rotary motion handle 12 is rotated bar 5 and rotates in drive drive gear disk in outer fixed station 13 by thread bush 14
4 rotate, and drive gear disk 4 is rotated sealing toothed disc 15 and is rotated on connection arrangement 8 by change 16, when water hole 20 and
When limbers 23 communicates, the water flowed into water inlet 9 is flowed out by delivery port 17, and rotatory sealing toothed disc 15 is close when being rotated further
The envelope contact of boss 21 limbers 23 is blocked to limbers 23, and current are ended.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ",
" middle part ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation or position of the instruction such as " two ends "
The relation of putting is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplify description, and
Be not indicate or imply meaning device or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ",
The terms such as " fixation ", " spinning " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or into one
Body；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 element internals connection or two interaction relationships of element, unless otherwise clearly restriction, for this area
Those of ordinary skill for, can as the case may be understand concrete meaning of the above-mentioned term in the utility model.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is a kind of to rotate sealing type stop valve, including valve body（3）, the valve body（3）Top be installed with top cover（2）, institute
State valve body（3）Bottom be respectively arranged on the left side and the right side water inlet（9）And delivery port（17）, it is characterised in that：The valve body（3）'s
Right side is installed with outer fixed station（13）, the outer fixed station（13）Inside through being connected with swingle（5）, the rotation
Bar（5）Through valve body（3）, the swingle（5）Right side be installed with swing handle（12）, the swingle（5）With it is outer
Fixed station（13）Junction be provided with thread bush（14）, the swingle（5）Left side be installed with drive gear disk（4）,
The valve body（3）Inside be provided with connection arrangement（8）, the connection arrangement（8）Be respectively arranged on the left side and the right side fixation it is close
Closing disk（6）With rotatory sealing toothed disc（15）, the drive gear disk（4）With rotatory sealing toothed disc（15）It is meshed, it is described
Fixing seal disk（6）Bottom inner portion be provided with limbers（23）, the rotatory sealing toothed disc（15）By change（16）With it is double
To connector（8）It is connected, the rotatory sealing toothed disc（15）Front circumference be provided with seal boss（21）, the seal boss
（21）Outside be provided with water hole（20）.
2. one kind according to claim 1 rotates sealing type stop valve, it is characterised in that：The top cover（2）Inside top
End is provided with oil storage cavity（1）, the oil storage cavity（1）Bottom be provided with lower oil pipe（11）, the lower oil pipe（11）Through top cover（2）,
The oil storage cavity（1）Top be connected with buckle closure（10）.
3. one kind according to claim 1 rotates sealing type stop valve, it is characterised in that：The valve body（3）Inner bottom
End is provided with bottom sealing gasket（18）, the bottom sealing gasket（18）The top left and right sides be equipped with seal groove（19）.
4. one kind according to claim 1 rotates sealing type stop valve, it is characterised in that：The connection arrangement（8）With
Valve body（3）Junction be provided with sealing shroud（7）.
5. one kind according to claim 1 rotates sealing type stop valve, it is characterised in that：The seal boss（21）It is outer
Wall tight has sealing ring（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239475.7U CN206206668U (en) | 2016-11-20 | 2016-11-20 | One kind rotates sealing type stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239475.7U CN206206668U (en) | 2016-11-20 | 2016-11-20 | One kind rotates sealing type stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206668U true CN206206668U (en) | 2017-05-31 |
Family
ID=58748855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621239475.7U Active CN206206668U (en) | 2016-11-20 | 2016-11-20 | One kind rotates sealing type stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458487A (en) * | 2018-12-06 | 2019-03-12 | 贵州大学 | A kind of electro-hydraulic proportional valve with negative pressure sensing function |
| CN111174992A (en) * | 2020-03-27 | 2020-05-19 | 荆门美中美阀门有限公司 | Sealing detection table suitable for multi-specification stop valve bodies |
-
2016
- 2016-11-20 CN CN201621239475.7U patent/CN206206668U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458487A (en) * | 2018-12-06 | 2019-03-12 | 贵州大学 | A kind of electro-hydraulic proportional valve with negative pressure sensing function |
| CN111174992A (en) * | 2020-03-27 | 2020-05-19 | 荆门美中美阀门有限公司 | Sealing detection table suitable for multi-specification stop valve bodies |
| CN111174992B (en) * | 2020-03-27 | 2024-04-26 | 荆门美中美阀门有限公司 | Tightness detection table suitable for valve bodies of stop valves with multiple specifications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 224500 No.22 Industrial Branch Road, Binhai Economic and Technological Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Jiangyuan Machinery Co.,Ltd. Address before: 224500 Century Avenue, North District, industrial park, Binhai County, Yancheng City, Jiangsu Province Patentee before: JIANGSU QINGHAI PETROLEUM MACHINERY CO.,LTD. |
|
| CP03 | Change of name, title or address |