CN208457247U - A kind of valve rotating device - Google Patents
A kind of valve rotating device Download PDFInfo
- Publication number
- CN208457247U CN208457247U CN201820407068.5U CN201820407068U CN208457247U CN 208457247 U CN208457247 U CN 208457247U CN 201820407068 U CN201820407068 U CN 201820407068U CN 208457247 U CN208457247 U CN 208457247U
- Authority
- CN
- China
- Prior art keywords
- valve
- baffle
- spinning ball
- handwheel
- rotating 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.)
- Active
Links
- 238000009987 spinning Methods 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- -1 Polytetrafluoroethylene Polymers 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of valve rotating devices, including executing agency, valve seat, spinning ball and pipeline, the valve seat includes upper valve base and lower valve base, the spinning ball is arranged between the upper valve base and the lower valve base, and the spinning ball is set on the pipeline, and the valve rotating device flow resistance is low (practical is 0), because that will not block at work, within the scope of biggish pressure and temperature, it is able to achieve and is fully sealed；Fast opening and closing can be achieved, to guarantee in the automated system for testing stand.When the fast opening and closing valve rotating device, operate without impact, it is compact-sized, light-weight, it is believed that it is the very reasonable valve mechanism for cryogenic media system；Valve body is symmetrical, especially welding valve body structure, can bear the stress from pipeline well；Closure member can bear High Pressure Difference when closing.By the cooperation of handwheel and first baffle and second baffle, can have good flow regulating function.
Description
Technical field
The utility model relates to intelligent heating equipment technical field, specially a kind of valve rotating device.
Background technique
Ball valve is a kind of simple regulating valve of structure, ball valve be with the opening and closing element with circular channel toward be rotated by 90 ° left and right come
Unlatching, a kind of valve for closing or adjusting rate-of flow.Ball valve is not only simple in structure, is small in size, is light-weight, material consumption saves,
Installation dimension is small, driving moment is small, easy to operate, rapid, and can also have good flow regulating function and pass simultaneously
Sealing characteristics are closed, are one of valve kinds with fastest developing speed in recent ten years.The use of ball valve is very extensive, the kind used
Still continuing to expand with quantity, and to high temperature, high pressure, heavy caliber, high leakproofness, long-life, excellent control characteristic, Yi Jiyi
The multi-functional development of valve, reliability and other performance indicators reach higher level.
Ball valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radioactivity
The flowing of the various types fluid such as medium.Cutting and throttling action are mainly played on pipeline.Ball valve opening and closing element is one with circle
The ball in shape channel rotates in valve body around the axis of its own, thus achieve the purpose that opening and closing or adjusting, but existing ball valve
Flow can not accurately be adjusted.
Utility model content
The purpose of this utility model is to provide a kind of valve rotating devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of valve rotating device, and the valve turns
Dynamic device includes executing agency, valve seat, spinning ball and pipeline, and the valve seat includes upper valve base and lower valve base, the screw
Body is arranged between the upper valve base and the lower valve base, and the spinning ball is set on the pipeline, the rotation
Circular through-hole is provided on sphere, the size of the through-hole is small compared with the size of the spinning ball, and the spinning ball can
It is rotated in the valve seat, a stepper motor, the rotor of the stepper motor and a rotary shaft is provided in the executing agency
It is connected, to drive the rotary shaft to rotate, the rotary shaft passes through the upper valve base, spinning ball and the lower valve base, also,
The spinning ball is fixedly connected with the rotary shaft, when the rotary shaft rotates, the spinning ball is driven to rotate, it is described on
It is provided with seal washer between valve seat and the spinning ball and between the lower valve base and the spinning ball, for preventing
The liquid or gas leakage of the pipeline；
Zigzag first baffle and second baffle, the first baffle and the second baffle are provided in the through-hole
Sawtooth be mutually matched, be provided with a handwheel in the executing agency, the handwheel and the first baffle and institute
It states second baffle to be connected, when shaking the handwheel, the first baffle can be controlled and the second baffle is transported in opposite directions
Dynamic or back movement.
Preferably, it is provided with the first scale on the handwheel, the second scale is provided on the spinning ball, it is described
First scale is matched with second scale.
Preferably, when the stepper motor is opened one time, the spinning ball is rotated by 90 °.
Preferably, the material of the seal washer is polytetrafluoroethylene (PTFE).
Preferably, the handwheel can be rotated forward and be inverted, and when the handwheel rotates forward, be passed through in the pipeline
The flow of gas or liquid reduces, and when the handwheel inverts, the flow of the gas or liquid that pass through in the pipeline increases.
Compared with prior art, the utility model has the beneficial effects that the utility model is provided with a kind of valve rotation dress
It sets, the valve rotating device flow resistance is low (practical is 0), because that will not block at work, within the scope of biggish pressure and temperature,
It is able to achieve and is fully sealed；Fast opening and closing can be achieved, to guarantee in the automated system for testing stand.The fast opening and closing valve
When rotating device, operate without impact, it is compact-sized, light-weight, it is believed that it is for the very reasonable of cryogenic media system
Valve mechanism；Valve body is symmetrical, especially welding valve body structure, can bear the stress from pipeline well；Closure member can be held
High Pressure Difference when being closed.By the cooperation of handwheel and first baffle and second baffle, can have good flow and adjust function
Energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of valve rotating device provided by the utility model；
Fig. 2 is the another structural schematic diagram of valve rotating device provided by the utility model；
In figure: 1- executing agency；2- stepper motor；3- second solenoid valve；4- rotary shaft；5- upper valve base；6- gasket
Circle；7- pipeline；8- spinning ball；9- through-hole；10- first baffle；11- second baffle；The second scale of 12-；13- lower valve base；14-
First scale.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 2 is please referred to, a kind of embodiment provided by the utility model:
A kind of valve rotating device, the valve rotating device include executing agency 1, valve seat, spinning ball 8 and pipeline 7,
The valve seat 5 includes upper valve base 5 and lower valve base 13, the spinning ball 8 setting the upper valve base 5 and the lower valve base 13 it
Between, and the spinning ball 8 is set on the pipeline 7, and circular through-hole 9 is provided on the spinning ball 8, and it is described logical
The size in hole 9 is small compared with the size of the spinning ball 8, and the spinning ball 8 can rotate in the valve seat 5, the execution
A stepper motor 2 is provided in mechanism 1, the rotor of the stepper motor 2 is connected with a rotary shaft 4, to drive the rotary shaft 4
Rotation, the rotary shaft 4 pass through the upper valve base 5, spinning ball 8 and the lower valve base 13, also, the spinning ball 8 with
The rotary shaft 4 is fixedly connected, and when the rotary shaft 4 rotates, the spinning ball 8 is driven to rotate, the upper valve base 5 with it is described
Seal washer 6 is provided between spinning ball 8 and between the lower valve base 13 and the spinning ball 8, it is described for preventing
The liquid or gas leakage of pipeline 7；
It is provided with zigzag first baffle 10 and second baffle 11 in the through-hole 9, the first baffle 10 and described
The sawtooth of second baffle 11 is mutually matched, and is provided with a handwheel 3 in the executing agency 1, the handwheel 3 with it is described
First baffle 10 and the second baffle 11 are connected, and when shaking the handwheel 3, can control the first baffle 10
And the second baffle 11 moves toward one another or back movement.
In the present embodiment, it is provided with the first scale 14 on the handwheel 3, is provided with second on the spinning ball 8
Scale 12, first scale 14 are matched with second scale 12.
In the present embodiment, when the stepper motor 2 is opened one time, the spinning ball 8 is rotated by 90 °.
In the present embodiment, the material of the seal washer 6 is polytetrafluoroethylene (PTFE).
In the present embodiment, the handwheel 3 can be rotated forward and be inverted, when the handwheel 3 rotates forward, the pipeline 7
The flow of the gas or liquid that inside pass through reduces, when the handwheel 3 inverts, the gas or liquid that pass through in the pipeline 7
Flow increase.
Working principle: the utility model is provided with a kind of valve rotating device, when work, if the through-hole 9 be aligned it is described
Pipeline, the valve rotating device is opened, when needing to close the valve rotating device, it is only necessary to open stepper motor 2, make institute
It states spinning ball 8 to be rotated by 90 °, further, when the valve rotating device is opened, if desired controls gas or liquid in pipeline 7
The flow of body, it is only necessary to rotate handwheel 3, be the first baffle 10 and the second baffle 11 moves toward one another or mutually unlucky
It is dynamic, scale is compareed, accurately flow control can be realized.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of valve rotating device, it is characterised in that: the valve rotating device includes executing agency (1), valve seat, screw
Body (8) and pipeline (7), the valve seat (5) include upper valve base (5) and lower valve base (13), and the spinning ball (8) is arranged described
Between upper valve base (5) and the lower valve base (13), and the spinning ball (8) is set on the pipeline (7), the rotation
It is provided on sphere (8) circular through-hole (9), the size of the through-hole (9) is small compared with the size of the spinning ball (8), described
Spinning ball (8) can rotate in the valve seat (5), be provided with a stepper motor (2) in the executing agency (1), described
The rotor of stepper motor (2) is connected with a rotary shaft (4), and to drive the rotary shaft (4) to rotate, the rotary shaft (4) is passed through
The upper valve base (5), spinning ball (8) and the lower valve base (13), also, the spinning ball (8) and the rotary shaft (4)
It is fixedly connected, when the rotary shaft (4) rotates, the spinning ball (8) is driven to rotate, the upper valve base (5) and the rotation
It is provided with seal washer (6) between sphere (8) and between the lower valve base (13) and the spinning ball (8), for preventing
The liquid or gas leakage of the pipeline (7)；
Be provided with zigzag first baffle (10) and second baffle (11) in the through-hole (9), the first baffle (10) and
The sawtooth of the second baffle (11) is mutually matched, and is provided with a handwheel (3), the handwheel on the executing agency (1)
Mechanism (3) is connected with the first baffle (10) and the second baffle (11), can when shaking handwheel (3)
It controls the first baffle (10) and the second baffle (11) moves toward one another or back movement.
2. a kind of valve rotating device according to claim 1, it is characterised in that: be provided on the handwheel (3)
First scale (14) is provided with the second scale (12) on the spinning ball (8), first scale (14) and second quarter
Spend (12) matching.
3. a kind of valve rotating device according to claim 2, it is characterised in that: the stepper motor (2) is opened primary
When, the spinning ball (8) is rotated by 90 °.
4. a kind of valve rotating device according to claim 3, it is characterised in that: the material of the seal washer (6) is
Polytetrafluoroethylene (PTFE).
5. a kind of valve rotating device according to claim 1, it is characterised in that: the handwheel (3) can rotate forward
And reversion, when the handwheel (3) rotates forward, the flow of the gas or liquid that pass through in the pipeline (7) reduces, the handwheel
When mechanism (3) inverts, the flow of the gas or liquid that pass through in the pipeline (7) increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407068.5U CN208457247U (en) | 2018-03-23 | 2018-03-23 | A kind of valve rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407068.5U CN208457247U (en) | 2018-03-23 | 2018-03-23 | A kind of valve rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457247U true CN208457247U (en) | 2019-02-01 |
Family
ID=65155743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820407068.5U Active CN208457247U (en) | 2018-03-23 | 2018-03-23 | A kind of valve rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576397A (en) * | 2022-02-21 | 2022-06-03 | 江苏苏盐阀门机械有限公司 | Lifting type water quantity regulating valve |
-
2018
- 2018-03-23 CN CN201820407068.5U patent/CN208457247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576397A (en) * | 2022-02-21 | 2022-06-03 | 江苏苏盐阀门机械有限公司 | Lifting type water quantity regulating valve |
| CN114576397B (en) * | 2022-02-21 | 2022-11-25 | 江苏苏盐阀门机械有限公司 | Lifting type water quantity regulating valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208457247U (en) | A kind of valve rotating device | |
| CN108374913A (en) | A kind of vibration and noise reducing ball check valve | |
| CN206837878U (en) | A kind of Liqiud-gas mixing device for being adjustable into Air Bubble Size | |
| CN205446885U (en) | Pneumatic adjusting butterfly valve | |
| CN201696653U (en) | Flow control valve | |
| CN202017785U (en) | Square hole ball valve | |
| CN206943500U (en) | A kind of Three-way butterfly valve | |
| CN211175431U (en) | Dynamic analog quantity balance valve body | |
| CN213512314U (en) | Electromagnetic ball valve | |
| CN208281518U (en) | Butterfly valve and butterfly valve system | |
| CN208919345U (en) | A kind of three eccentricity hard seal butterfly valve | |
| CN109838565A (en) | A kind of water cooling butterfly valve in vacuum system | |
| CN106949266A (en) | Flap swing check valve | |
| CN206669076U (en) | A kind of Pneumatic butterfly valve device | |
| CN108302215B (en) | Ultralow temperature plug valve | |
| CN209587203U (en) | Ball valve | |
| CN208967061U (en) | A kind of electric butterfly valve that stability is good | |
| CN208089954U (en) | A kind of butterfly valve that can quickly open | |
| CN208417554U (en) | A kind of steam turbine connection pipe pressure regulating butterfly valve | |
| CN208703139U (en) | A kind of pendant collet structure of butterfly valve | |
| CN217108410U (en) | Motor-controlled fluid valve | |
| CN209638440U (en) | A kind of ball valve with rotation protection mechanism | |
| CN209115693U (en) | A kind of PVDF butterfly valve | |
| CN219198205U (en) | Prevent missing and bump internal thread ball valve who reveals | |
| CN205001622U (en) | Stable in structure's butterfly valve sealed firmly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240113 Address after: 043300 Intersection of Xinxing East Road and Xinyuan East Street in Hejin City, Yuncheng City, Shanxi Province (Second Heat Source Factory) Patentee after: Zhonghuan Huanhui (Hejin) Energy Saving and Heating Co.,Ltd. Address before: 301712 room 305-21, building 4, Jingbin Ruicheng, Jingbin Industrial Park, Wuqing District, Tianjin (centralized office area) Patentee before: TIANJIN ANERNUOSI TECHNOLOGY CO.,LTD. |