CN112539294B - Gas flow control valve - Google Patents
Gas flow control valve Download PDFInfo
- Publication number
- CN112539294B CN112539294B CN202110106494.1A CN202110106494A CN112539294B CN 112539294 B CN112539294 B CN 112539294B CN 202110106494 A CN202110106494 A CN 202110106494A CN 112539294 B CN112539294 B CN 112539294B
- Authority
- CN
- China
- Prior art keywords
- valve
- air
- flow control
- stay wire
- air outlet
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
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- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
- F16K31/465—Mechanical actuating means for remote operation by flexible transmission means, e.g. cable, chain, bowden wire
Abstract
The invention provides a gas flow control valve, and belongs to the technical field of valves. The valve comprises a valve body and is characterized in that an air cavity is arranged in the valve body, and an air inlet is arranged on the valve body; one end of the valve body is provided with an air outlet, the air inlet and the air outlet are both communicated with the air cavity, a flow control mechanism is arranged at the joint of the air cavity and the air outlet, the flow control mechanism controls the opening and closing through a rotating shaft and a stay wire rotating disc, a signal sensor is arranged on one side of the stay wire rotating disc, and the rotation of the stay wire rotating disc enables the signal sensor and an electronic system to control the conveying of an air source. The method has the advantages of quick response and accurate flow control, and further improves the technology of the aerodynamic automobile.
Description
Technical Field
The invention belongs to the technical field of valves, and relates to a control gas flow regulating valve.
Background
The aerodynamic automobile is favored by the characteristics of environmental protection, cleanness, no pollution, low cost and the like, and the development of the automobile taking air as an energy source is continuously enhanced worldwide.
One of the key in the development of aerodynamic vehicles is to control the gas flow, so as to achieve the level of sensitivity and rapidness in response and accuracy in flow control. Currently, this key technology is still to be broken through.
Summary of the invention
The invention aims to solve the problems in the prior art, and provides a gas flow control valve which is sensitive and rapid in response and accurate in flow control, so that the technology of an aerodynamic automobile is further improved.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the gas flow control valve comprises a valve body and is characterized in that an air cavity is arranged in the valve body, and a gas inlet is arranged on the valve body; one end of the valve body is provided with an air outlet, the air inlet and the air outlet are both communicated with the air cavity, a flow control mechanism is arranged at the joint of the air cavity and the air outlet, the flow control mechanism controls the opening and closing through a rotating shaft and a stay wire rotating disc, a signal sensor is arranged on one side of the stay wire rotating disc, and the rotation of the stay wire rotating disc enables the signal sensor and an electronic system to control the conveying of an air source.
Through above-mentioned technical scheme, further set up to: the flow control mechanism is: a valve cover is fixed on the rotating shaft; one end of the bearing is connected with a valve seat, an air outlet hole is formed in the valve seat, the valve cover can be completely sealed after rotating to a fixed angle, and the rotating shaft drives the valve cover to rotate, so that the air cavity is communicated with the air outlet hole of the valve seat, and then air flow is conveyed.
Through above-mentioned technical scheme, further set up to: the stay wire turntable and the valve cover are fixed on the rotating shaft, and one end of the stay wire turntable is connected with a stay wire.
Through above-mentioned technical scheme, further set up to: the signal sensor is characterized by being a proximity switch.
Through above-mentioned technical scheme, further set up to: and a fastening spring and a bearing are arranged between the valve cover and the cavity wall at one end of the air cavity.
Compared with the prior art, the invention provides a gas flow control valve, which has the following advantages:
the air cavity is arranged in the invention, so that the air source output process is more stable.
The valve seat air hole opening number is adjusted by rotating the valve cover, so that the air flow is controlled, and the valve seat air hole opening valve is simple in structure and convenient to use.
Drawings
Fig. 1 is a cross-sectional view of the structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
Fig. 4 is a schematic structural view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, but the present invention is not limited to these embodiments.
The gas flow control valve comprises a valve body 1, wherein an air cavity 2 is arranged in the valve body 1, and a gas inlet 3 is arranged on the valve body 1; one end of the valve body 1 is provided with an air outlet 4, the air inlet 3 and the air outlet 4 are both communicated with the air cavity 2, a flow control mechanism is arranged at the joint of the air cavity 2 and the air outlet 4, the flow control mechanism controls the opening and closing through a rotating shaft 5 and a stay wire rotating disc 6, a signal sensor is arranged on one side of the stay wire rotating disc 6, and the rotation of the stay wire rotating disc 6 enables the signal sensor and an electronic system to control the conveying of an air source.
The flow control mechanism is: a valve cover 7 is fixed on the rotating shaft 5; one end bearing is connected with a valve seat 8, an air outlet hole 9 is formed in the valve seat 8, the valve cover 7 rotates to a fixed angle to completely seal the air outlet hole 9, the rotating shaft 5 drives the valve cover 7 to rotate, and the air cavity 2 is communicated with the air outlet hole 9 of the valve seat to convey air flow.
The stay wire turntable 6 and the valve cover 7 are fixed on the rotating shaft 5, and one end of the stay wire turntable is connected with a stay wire.
The signal sensor is a proximity switch 13.
A fastening spring 10 and a bearing 11 are arranged between the valve cover 7 and a cavity wall 12 at one end of the air cavity 2.
The invention is mainly used for controlling and regulating the gas flow. When the automobile pedal is stepped on, the stay wire rotary table 6 rotates, the signal sensor senses signals, the power supply is connected through the relay (or the PLC module) to open the electromagnetic valve, the air source enters the air inlet 3 through the pipeline to reach the air cavity 2, the stay wire rotary table 6 drives the rotary shaft 5 to enable the valve cover 7 to rotate on the valve seat 8, and accordingly air in the air cavity 2 is controlled to pass through the air outlet 4.
The quantity of the air outlet holes on the sealing valve seat 8 of the valve cover 7 is changed, and the air flow is regulated and controlled, so that the purpose of changing the speed of the automobile is achieved.
The more the number of open air outlet holes, the greater the air flow and the faster the vehicle speed.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (3)
1. The gas flow control valve comprises a valve body and is characterized in that an air cavity is arranged in the valve body, and a gas inlet is arranged on the valve body; one end of the valve body is provided with an air outlet, the air inlet and the air outlet are communicated with the air cavity, a flow control mechanism is arranged at the joint of the air cavity and the air outlet, the flow control mechanism controls the opening and closing through a rotating shaft and a stay wire rotary table, a signal sensor is arranged on one side of the stay wire rotary table, the rotation of the stay wire rotary table enables the signal sensor and an electronic system to control the conveying of an air source, and the flow control mechanism is that: a valve cover is fixed on the rotating shaft; one end bearing is linked with a valve seat, an air outlet hole is formed in the valve seat, the valve cover rotates to a fixed angle to completely seal the air outlet hole, the rotating shaft drives the valve cover to rotate, the air cavity is communicated with the air outlet hole of the valve seat to convey air flow, the valve cover comprises two fan-shaped valve cover pieces, the two valve cover pieces are oppositely arranged, the stay wire turntable and the valve cover are fixed on the rotating shaft, and one end of the stay wire turntable is connected with a stay wire.
2. A gas flow control valve according to claim 1, wherein said signal sensor is a proximity switch.
3. A gas flow control valve according to claim 1, wherein a fastening spring and bearing are provided between the valve cover and one end wall of the gas chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106494.1A CN112539294B (en) | 2021-01-26 | 2021-01-26 | Gas flow control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106494.1A CN112539294B (en) | 2021-01-26 | 2021-01-26 | Gas flow control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112539294A CN112539294A (en) | 2021-03-23 |
| CN112539294B true CN112539294B (en) | 2024-01-23 |
Family
ID=75017235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110106494.1A Active CN112539294B (en) | 2021-01-26 | 2021-01-26 | Gas flow control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112539294B (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4129284A (en) * | 1977-02-23 | 1978-12-12 | Gould Inc. | Metering valve |
| US4655246A (en) * | 1983-09-30 | 1987-04-07 | Essex Industries, Inc. | Regulated gas flow control valve |
| CN2436704Y (en) * | 2000-08-03 | 2001-06-27 | 史继龄 | Three-clack type side-controlled plane rotary valve |
| CN1598372A (en) * | 2004-08-06 | 2005-03-23 | 杨晖 | Mini-consumption electric controlling valve |
| CN201166138Y (en) * | 2008-03-10 | 2008-12-17 | 梁靖华 | Shifting type flow valve |
| CN201521702U (en) * | 2009-09-21 | 2010-07-07 | 西安理工大学 | Self-powered induction water valve for miniature turbine |
| CN202646746U (en) * | 2012-04-28 | 2013-01-02 | 蔡良元 | Novel multifunctional double-closing filter water valve |
| CN202669502U (en) * | 2012-07-10 | 2013-01-16 | 常州杰恒汽车电器有限公司 | Constant-speed driving controller |
| CN103133718A (en) * | 2011-11-28 | 2013-06-05 | 博西华电器（江苏）有限公司 | Gas adjusting valve and electric control gas adjusting valve used for gas stove and gas stove |
| CN203309159U (en) * | 2013-06-19 | 2013-11-27 | 厦门瑞尔特卫浴科技股份有限公司 | Changeover valve with flow adjustable |
| CN203980742U (en) * | 2014-07-01 | 2014-12-03 | 广东美的集团芜湖制冷设备有限公司 | Throttling arrangement and air-conditioning |
| CN204153187U (en) * | 2014-08-15 | 2015-02-11 | 天津智源工贸有限公司 | A kind of quick open type valve core structure of self-operated flow control valve |
| CN205479421U (en) * | 2016-04-13 | 2016-08-17 | 宁波佳音机电科技股份有限公司 | Pottery flow control motorised valve |
| CN205745383U (en) * | 2016-04-29 | 2016-11-30 | 天津市中核科技实业有限公司 | A kind of multiaperture-type regulation valve |
| CN206175725U (en) * | 2016-10-20 | 2017-05-17 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| CN207777667U (en) * | 2017-12-19 | 2018-08-28 | 徐州工程学院 | A kind of flow control valve convenient for adjusting |
| CN108730549A (en) * | 2018-08-16 | 2018-11-02 | 宁波高新区晖云电子科技有限公司 | A kind of gas valve of regulating flow quantity |
| CN110984323A (en) * | 2018-10-03 | 2020-04-10 | 伊格尔工业股份有限公司 | Flow regulating valve |
| CN210344355U (en) * | 2019-08-14 | 2020-04-17 | 台州舟浩阀门科技有限公司 | On-off valve |
| CN211951485U (en) * | 2020-03-07 | 2020-11-17 | 维士威（上海）控制阀门有限公司 | Low-temperature orifice plate type regulating valve |
| CN212226037U (en) * | 2020-04-14 | 2020-12-25 | 广东广顺新能源动力科技有限公司 | Intelligent regulation round hole baffle type throttle valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10077848B2 (en) * | 2014-12-24 | 2018-09-18 | Jorge Maercovich | Motorized fluid flow control valve |
-
2021
- 2021-01-26 CN CN202110106494.1A patent/CN112539294B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4129284A (en) * | 1977-02-23 | 1978-12-12 | Gould Inc. | Metering valve |
| US4655246A (en) * | 1983-09-30 | 1987-04-07 | Essex Industries, Inc. | Regulated gas flow control valve |
| CN2436704Y (en) * | 2000-08-03 | 2001-06-27 | 史继龄 | Three-clack type side-controlled plane rotary valve |
| CN1598372A (en) * | 2004-08-06 | 2005-03-23 | 杨晖 | Mini-consumption electric controlling valve |
| CN201166138Y (en) * | 2008-03-10 | 2008-12-17 | 梁靖华 | Shifting type flow valve |
| CN201521702U (en) * | 2009-09-21 | 2010-07-07 | 西安理工大学 | Self-powered induction water valve for miniature turbine |
| CN103133718A (en) * | 2011-11-28 | 2013-06-05 | 博西华电器（江苏）有限公司 | Gas adjusting valve and electric control gas adjusting valve used for gas stove and gas stove |
| CN202646746U (en) * | 2012-04-28 | 2013-01-02 | 蔡良元 | Novel multifunctional double-closing filter water valve |
| CN202669502U (en) * | 2012-07-10 | 2013-01-16 | 常州杰恒汽车电器有限公司 | Constant-speed driving controller |
| CN203309159U (en) * | 2013-06-19 | 2013-11-27 | 厦门瑞尔特卫浴科技股份有限公司 | Changeover valve with flow adjustable |
| CN203980742U (en) * | 2014-07-01 | 2014-12-03 | 广东美的集团芜湖制冷设备有限公司 | Throttling arrangement and air-conditioning |
| CN204153187U (en) * | 2014-08-15 | 2015-02-11 | 天津智源工贸有限公司 | A kind of quick open type valve core structure of self-operated flow control valve |
| CN205479421U (en) * | 2016-04-13 | 2016-08-17 | 宁波佳音机电科技股份有限公司 | Pottery flow control motorised valve |
| CN205745383U (en) * | 2016-04-29 | 2016-11-30 | 天津市中核科技实业有限公司 | A kind of multiaperture-type regulation valve |
| CN206175725U (en) * | 2016-10-20 | 2017-05-17 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| CN207777667U (en) * | 2017-12-19 | 2018-08-28 | 徐州工程学院 | A kind of flow control valve convenient for adjusting |
| CN108730549A (en) * | 2018-08-16 | 2018-11-02 | 宁波高新区晖云电子科技有限公司 | A kind of gas valve of regulating flow quantity |
| CN110984323A (en) * | 2018-10-03 | 2020-04-10 | 伊格尔工业股份有限公司 | Flow regulating valve |
| CN210344355U (en) * | 2019-08-14 | 2020-04-17 | 台州舟浩阀门科技有限公司 | On-off valve |
| CN211951485U (en) * | 2020-03-07 | 2020-11-17 | 维士威（上海）控制阀门有限公司 | Low-temperature orifice plate type regulating valve |
| CN212226037U (en) * | 2020-04-14 | 2020-12-25 | 广东广顺新能源动力科技有限公司 | Intelligent regulation round hole baffle type throttle valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112539294A (en) | 2021-03-23 |
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