CN102943912A - Signal valve capable of adjusting time - Google Patents
Signal valve capable of adjusting time Download PDFInfo
- Publication number
- CN102943912A CN102943912A CN2012104809336A CN201210480933A CN102943912A CN 102943912 A CN102943912 A CN 102943912A CN 2012104809336 A CN2012104809336 A CN 2012104809336A CN 201210480933 A CN201210480933 A CN 201210480933A CN 102943912 A CN102943912 A CN 102943912A
- Authority
- CN
- China
- Prior art keywords
- path
- valve
- spring
- outlet
- spool
- 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.)
- Granted
Links
- 239000007858 starting material Substances 0.000 claims description 15
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- -1 papermaking Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a signal valve capable of adjusting time. The signal valve capable of adjusting the time comprises a valve body, wherein an air inlet is arranged on the valve body and communicated with a first by-path and a second by-path, a starting button device for controlling the switching of the first by-path is arranged in the first by-path, and the outlet position of the first by-path is communicated with a fourth by-path. A one-way valve device for controlling the switching of the fourth by-path is arranged in the fourth by-path, the fourth by-path is communicated with a fifth by-path, an adjusting valve core device is arranged in an outlet of the fourth by-path, and the outlet position of the fifth by-path is communicated with the second by-path. A first spring is arranged in the second by-path, an air vent and an air outlet are arranged on the fifth by-path, and a starting valve for controlling the switching of the fifth by-path and the second by-path is arranged in the fifth by-path and connected with the first spring. The signal valve capable of adjusting the time has the advantages of being simple in structure, easy to adjust, sensitive in movement and wide in time adjusting range.
Description
Technical field
The present invention relates to a kind of sentinel valve of adjustable time.
Background technique
On the system pipeline such as sentinel valve is applicable to oil, chemical industry, food, medicine, papermaking, water power, boats and ships, plumbing, smelting, can flow, can be as regulating and the throttle device use on multiple corrosivity, noncorrosive gas, liquid, semifluid and pressed powder pipeline and container, sentinel valve is when using as adjusting gas flow, because gas flows in the sentinel valve cavity, with moisture, when long-term use and the use in winter in cold, can affect usability in the gas.
Summary of the invention
The objective of the invention is provides a kind of simple in structure in order to overcome above deficiency, is easy to regulate, and is active in one's movements the sentinel valve of the adjustable time that the Timing scope is wide.
Purpose of the present invention is achieved through the following technical solutions: a kind of sentinel valve of adjustable time, comprise valve body, valve body is provided with suction port, suction port communicates with the first by-path and the second by-path, be provided with the start button device for control the first by-path break-make in the first by-path, the outlet port of the first by-path communicates with the 4th by-path, be provided with the check valve apparatus for control the 4th by-path break-make in the 4th by-path, the 4th by-path communicates with the 5th by-path, be provided with the regulation valve core device in the outlet of the 4th by-path, the outlet port of the 5th by-path communicates with the second by-path, be provided with the first spring in the second by-path, the 5th by-path is provided with exhaust port and air outlet, is provided with the starter gate valve for control the 5th by-path and the second by-path break-make in the 5th by-path, and starter gate valve is connected with the first spring.
Further improvement of the present invention is: described start button device comprises start button and the second spring, and the top of start button passes valve body, and the second spring housing is on start button.
Further improvement of the present invention is: described check valve apparatus comprises one-way valve and the 3rd spring, and an end of the 3rd spring links to each other with the 4th by-path, and the other end of the 3rd spring links to each other with one-way valve, and one-way valve places the outlet port of the first by-path.
Further improvement of the present invention is: described regulation valve core device comprises spool, and the tapered end of spool places the outlet of the 4th by-path, is provided with passage in the spool, and the tapered end of spool is provided with aperture, and aperture communicates with passage.
The present invention compared with prior art has the following advantages: simple in structure, be easy to regulate, be active in one's movements, the Timing scope is wide, at arctic weather, can not affect because of the moisture that contains in the pressurized air adjusting, pressurized air moisture in the 4th by-path is easy to discharge, ponding can be do not produced, even after placing a period of time, re-use, usability can be do not affected yet.
Description of drawings:
Fig. 1 is structure principle chart of the present invention;
Fig. 2 is the plan view of pictorial diagram of the present invention;
Fig. 3 is the plan view of Fig. 2;
Fig. 4 be among Fig. 2 A-A to structural representation;
Fig. 5 be among Fig. 2 C-C to structural representation;
Fig. 6 be among Fig. 2 D-D to structural representation;
Number in the figure: 1-aperture, 2-suction port, 3-the first by-path, 4-the second by-path, 5-start button device, 6-the 4th by-path, 7-check valve apparatus, 8-the 5th by-path, 9-regulation valve core device, 10-the first spring, 11-exhaust port, 12-air outlet, 13-starter gate valve, 14-start button, 15-the second spring, 16-one-way valve, 17-the 3rd spring, 18-spool, 19-passage, 20-gap.
Embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the present invention, does not consist of the restriction to protection domain of the present invention.
Show the mode of execution of the sentinel valve of a kind of adjustable time of the present invention such as Fig. 1 to Fig. 6, comprise valve body, valve body is provided with suction port 2, suction port 2 communicates with the first by-path 3 and the second by-path 4, be provided with the start button device 5 for control the first by-path 3 break-makes in the first by-path 3, the outlet port of the first by-path 3 communicates with the 4th by-path 6, be provided with the check valve apparatus 7 for control the 4th by-path 6 break-makes in the 4th by-path 6, the 4th by-path 6 communicates with the 5th by-path 8, be provided with regulation valve core device 9 in the outlet of the 4th by-path 6, the outlet port of the 5th by-path 8 communicates with the second by-path 4, be provided with the first spring 10 in the second by-path 4, the 5th by-path 8 is provided with exhaust port 11 and air outlet 12, be provided with the starter gate valve 13 for control the 5th by-path 8 and the second by-path 4 break-makes in the 5th by-path 8, starter gate valve 13 is connected with the first spring 10, start button device 5 of the present invention comprises start button 14 and the second spring 15, the top of start button 14 passes valve body 1, the second spring 15 is enclosed within on the start button 14, check valve apparatus 7 comprises one-way valve 16 and the 3rd spring 17, one end of the 3rd spring 17 links to each other with the 4th by-path 6, the other end of the 3rd spring 17 links to each other with one-way valve 16, one-way valve 16 places the outlet port of the first by-path 3, regulation valve core device 9 comprises spool 18, the tapered end of spool 18 places the outlet of the 4th by-path 6, be provided with passage 19 in the spool 18, the tapered end of spool 18 is provided with aperture 1, and aperture 1 communicates with passage 19.
During sentinel valve action of the present invention, pressurized air enters from suction port 2, click start button 14, part gas enters the 4th by-path 6 by one-way valve 16, starter gate valve 13 actions, depress downwards, gas in starter gate valve 13 valve barrels flows out from exhaust port 11, air outlet 12 just has pressurized gas to flow out, and the pressurized gas that flow out air outlet 10 can be for gas equipment, at the same time, pressurized air in the 4th by-path 6 is by the tapered end of spool 18 and the gap between the 4th by-path, aperture 1 from the spool 18 flows to outside, and the compressed-air actuated pressure in the 4th by-path 6 can slowly diminish, and the power that promotes starter gate valve 13 when pressure is during less than the elastic force of the first spring 10, starter gate valve 13 just can cut out, air outlet 12 does not just have gas and flows out, and gas equipment just quits work, and finishes one action.
During Timing: by the tapered end of regulating spool 18 and the gap length of the 4th by-path gap 20, can control the speed that the gas in the 4th by-path 6 outwards flows out, spool 18 is clockwise rotated, the gap that is spool 18 and the 4th by-path 6 can diminish, gas in the 4th by-path 6 is slack-off by the speed that spool 18 outwards flows out, the time that starter gate valve 13 is depressed will be elongated, the first spring 10 makes the time of starter gate valve 13 returns just elongated, there is the gas time out air outlet 12 with regard to the president, otherwise, rotate counterclockwise, the gap that is spool 18 and the 4th by-path 6 can become greatly, and the gas in the 4th by-path 6 accelerates by the speed that spool 18 outwards flows out, and the time that starter gate valve 13 is depressed will shorten, the first spring 10 just shortens the time of starter gate valve 13 returns, and air outlet 12 has the gas time out to lack.
Sentinel valve of the present invention is simple in structure, be easy to regulate, be active in one's movements, the Timing scope is wide, at arctic weather, can not affect because of the moisture that contains in the pressurized air adjusting, pressurized air moisture in the 4th by-path is easy to discharge, ponding can be do not produced, even after placing a period of time, re-use, usability can be do not affected yet.
Claims (4)
1. the sentinel valve of an adjustable time, comprise valve body, it is characterized in that: described valve body is provided with suction port (2), described suction port (2) communicates with the first by-path (3) and the second by-path (4), be provided with the start button device (5) for control the first by-path (3) break-make in described the first by-path (3), the outlet port of described the first by-path (3) communicates with the 4th by-path (6), be provided with the check valve apparatus (7) for control the 4th by-path (6) break-make in described the 4th by-path (6), described the 4th by-path (6) communicates with the 5th by-path (8), be provided with regulation valve core device (9) in the outlet of described the 4th by-path (6), the outlet port of described the 5th by-path (8) communicates with described the second by-path (4), be provided with the first spring (10) in described the second by-path (4), described the 5th by-path (8) is provided with exhaust port (11) and air outlet (12), be provided with the starter gate valve (13) for control the 5th by-path (8) and described the second by-path (4) break-make in described the 5th by-path (8), described starter gate valve (13) is connected with described the first spring (10).
2. the sentinel valve of described adjustable time according to claim 1, it is characterized in that: described start button device (5) comprises start button (14) and the second spring (15), the top of described start button (14) passes described valve body (1), and described the second spring (15) is enclosed within on the described start button (14).
3. the sentinel valve of described adjustable time according to claim 1, it is characterized in that: described check valve apparatus (7) comprises one-way valve (16) and the 3rd spring (17), one end of described the 3rd spring (17) links to each other with the 4th by-path (6), the other end of described the 3rd spring (17) links to each other with described one-way valve (16), and described one-way valve (16) places the outlet port of described the first by-path (3).
4. the sentinel valve of described adjustable time according to claim 1, it is characterized in that: described regulation valve core device (9) comprises spool (18), the tapered end of described spool (18) places the outlet of described the 4th by-path (6), be provided with passage (19) in the described spool (18), the tapered end of described spool (18) is provided with aperture (1), and described aperture (1) communicates with described passage (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210480933.6A CN102943912B (en) | 2012-11-23 | 2012-11-23 | Signal valve capable of adjusting time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210480933.6A CN102943912B (en) | 2012-11-23 | 2012-11-23 | Signal valve capable of adjusting time |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102943912A true CN102943912A (en) | 2013-02-27 |
| CN102943912B CN102943912B (en) | 2014-04-02 |
Family
ID=47726881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210480933.6A Active CN102943912B (en) | 2012-11-23 | 2012-11-23 | Signal valve capable of adjusting time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102943912B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329284A (en) * | 2019-08-06 | 2019-10-15 | 华铁西屋法维莱(青岛)交通设备有限公司 | Rail traffic sander |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60211175A (en) * | 1984-04-04 | 1985-10-23 | Mitsubishi Heavy Ind Ltd | Valve opening control device of pneumatic regulating valve |
| JPS62103214A (en) * | 1985-10-30 | 1987-05-13 | Atsugi Motor Parts Co Ltd | Car height adjusting device with auxiliary air tank |
| CN1843794A (en) * | 2006-03-31 | 2006-10-11 | 王建军 | Automobile power system using compressed air as power |
| CN101940811A (en) * | 2009-07-06 | 2011-01-12 | 北京谊安医疗系统股份有限公司 | Starting device of gas circuit system |
| CN202431637U (en) * | 2012-01-16 | 2012-09-12 | 中联重科股份有限公司 | Hydraulic valve assembly and hydraulic system |
| CN202901432U (en) * | 2012-11-23 | 2013-04-24 | 蔡光泉 | Signal valve capable of adjusting time |
-
2012
- 2012-11-23 CN CN201210480933.6A patent/CN102943912B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60211175A (en) * | 1984-04-04 | 1985-10-23 | Mitsubishi Heavy Ind Ltd | Valve opening control device of pneumatic regulating valve |
| JPS62103214A (en) * | 1985-10-30 | 1987-05-13 | Atsugi Motor Parts Co Ltd | Car height adjusting device with auxiliary air tank |
| CN1843794A (en) * | 2006-03-31 | 2006-10-11 | 王建军 | Automobile power system using compressed air as power |
| CN101940811A (en) * | 2009-07-06 | 2011-01-12 | 北京谊安医疗系统股份有限公司 | Starting device of gas circuit system |
| CN202431637U (en) * | 2012-01-16 | 2012-09-12 | 中联重科股份有限公司 | Hydraulic valve assembly and hydraulic system |
| CN202901432U (en) * | 2012-11-23 | 2013-04-24 | 蔡光泉 | Signal valve capable of adjusting time |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329284A (en) * | 2019-08-06 | 2019-10-15 | 华铁西屋法维莱(青岛)交通设备有限公司 | Rail traffic sander |
| CN110329284B (en) * | 2019-08-06 | 2024-06-25 | 华铁西屋法维莱(青岛)交通设备有限公司 | Sand spreading device for rail transit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102943912B (en) | 2014-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE533726T1 (en) | LIQUID DISPENSER TAP, ESPECIALLY FOR LIQUIDS WITH A GREATER DENSITY | |
| RU2013117057A (en) | PRESSURE CONTROL DEVICE | |
| ATE423286T1 (en) | SAFETY VALVE FOR A COMPRESSED GAS TANK | |
| WO2012120456A9 (en) | An apparatus for performing transanal irrigations | |
| EP1726255A3 (en) | Water feeding device for an endoscope | |
| MY172239A (en) | Tap for pressurized fluid, and tank having such a tap | |
| ATE520925T1 (en) | DEVICE FOR FILLING AND DISTRIBUTING GAS AND ARRANGEMENT COMPRISING SUCH DEVICE | |
| TR200708127T1 (en) | Enema dispenser. | |
| NZ603160A (en) | Over pressure release valve | |
| CN202901432U (en) | Signal valve capable of adjusting time | |
| CN102943912B (en) | Signal valve capable of adjusting time | |
| CN103712060A (en) | Oxygen regulating valve group | |
| CN202791350U (en) | Air pressure maintaining device | |
| BR112012029941A2 (en) | methods and apparatus for removing fluid from valves | |
| CN104620943A (en) | Wireless well irrigation system | |
| ATE413232T1 (en) | OUTLET DEVICE FOR A CONTAINER | |
| CN204269203U (en) | The portable floating-ball level switch test unit of double pump | |
| CN202117118U (en) | Three-chamber constant-pressure non-negative pressure water supply device | |
| CN202575117U (en) | Hydrochloric acid volatilizing adsorption device | |
| CN203516251U (en) | Double-direction balance valve device | |
| CN203639990U (en) | Unpowered tap-water pressure compensating device | |
| TW200942685A (en) | Fluid discharge structure for fluid control device | |
| WO2011032105A3 (en) | Underwater breathing apparatus and method of use | |
| CN203595912U (en) | Automatic make-up tank | |
| CN204080949U (en) | Non-negative pressure water-supply installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130227 Assignee: Nantong Yufeng Plastic Packing Co., Ltd. Assignor: Cai Guangquan Contract record no.: 2015320000482 Denomination of invention: Signal valve capable of adjusting time Granted publication date: 20140402 License type: Exclusive License Record date: 20150625 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180309 Address after: 226000 Tongzhou District Pioneer Industrial Park, Nantong, Jiangsu Patentee after: Nantong Yufeng Plastic Packing Co., Ltd. Address before: 226316 Tongzhou District avant-garde Industrial Park, Nantong, Jiangsu Patentee before: Cai Guangquan |
|
| TR01 | Transfer of patent right |