CN104835682B - A kind of electric switch check-valves - Google Patents
A kind of electric switch check-valves Download PDFInfo
- Publication number
- CN104835682B CN104835682B CN201510152226.8A CN201510152226A CN104835682B CN 104835682 B CN104835682 B CN 104835682B CN 201510152226 A CN201510152226 A CN 201510152226A CN 104835682 B CN104835682 B CN 104835682B
- Authority
- CN
- China
- Prior art keywords
- normally opened
- opened contact
- electric switch
- valve
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000006870 function Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 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
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a kind of electric switch check-valves, including non-return valve pipeline, the non-return valve pipeline includes inlet end and water outlet end, the non-return valve pipeline further includes the electric switch valve end penetrated through with it, normally opened contact, insulating gum cover and mobile valve block, wherein the gum cover mouth of insulating gum cover is equipped in the electric switch valve end to connect with electric switch valve end inner wall sealing；The normally opened contact includes the first normally opened contact and the second normally opened contact, the third normally opened contact below the second normally opened contact for being symmetrically set in the electric switch valve end upper inside wall；The mobile valve block includes the first movement valve block being set between the first normally opened contact and third normally opened contact；The insulation sleeve is set to valve end inner wall bottom.The configuration of the present invention is simple, easy to operate, convenient for universal, measurement is accurate, affected by environment smaller, to solve the drawbacks of not timing is cut off the water occur at user terminal.
Description
Technical field
The present invention relates to a kind of check-valves, more particularly to a kind of electric switch check-valves.
Background technology
Check-valves belongs to a kind of automatic valve, and main function is to prevent medium from flowing backwards, prevent pump and drive motor anti-
Turn and vessel media is released；Conventional check valves are complicated, inconvenience repair and the break-make that cannot be used for controlling electric current；
It maintains machinery, found in the work of electrician and hydropower installation by being engaged in for many years, pond, water tower or water tank are normal at present
Using buoyancy switch, which is influenced by the setting of buoyancy size, flow emergency and manpower, has randomness, to easily go out
It now measures inaccurate, affected by environment larger to cause user terminal the drawbacks of not timing is cut off the water occur.
Invention content
The present invention provides a kind of electric switch check-valves in view of the deficiencies of the prior art, and purpose is check-valves and electric switch valve
Door end organically combines, using the one-way flow of check-valves and the movement of mobile valve block and and electric switch valve end in mobile valve
The break-make of piece control circuit.
The present invention is in order to achieve the above object, using following scheme：A kind of electric switch check-valves, including non-return valve pipeline, institute
It includes inlet end and water outlet end to state non-return valve pipeline, and the non-return valve pipeline further includes the electric switch valve penetrated through with it
End, the electric switch valve end is interior to be equipped with normally opened contact, insulating gum cover and mobile valve block, wherein the gum cover mouth of insulating gum cover and electricity
The inner wall sealing connection of controlled valve end；The normally opened contact includes be symmetrically set in the electric switch valve end upper inside wall first
Normally opened contact and the second normally opened contact, the third normally opened contact below the second normally opened contact；The mobile valve block includes setting
First movement valve block between the first normally opened contact and third normally opened contact；The insulation sleeve is set to valve end inner wall bottom.
Preferably, the mobile valve block is memory conductive material.
Beneficial effects of the present invention：The present invention is that check-valves and electric switch valve end are organically combined, and utilizes check-valves
The movement of one-way flow and mobile valve block with and mobile valve block control circuit in electric switch valve end break-make；Utilize hydraulic pressure
Principle pushes insulating gum cover, and insulating gum cover, which floats, pushes mobile valve block to realize break function, and water level is decorporated, using under its own gravity
Drop realizes turn on automatically function；
The configuration of the present invention is simple, easy to operate, convenient for universal, measurement is accurate, affected by environment smaller, protects client water
Container continues full water, to solve the drawbacks of not timing is cut off the water occur at user terminal.
Figure of description
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the low water level structural schematic diagram of the present invention；
Fig. 3 is the high water level structural schematic diagram of the present invention.
Specific implementation mode
A kind of electric switch check-valves as illustrated in the drawing, including non-return valve pipeline 1, the non-return valve pipeline 1 include water inlet
Mouth end 11 and water outlet end 12, the non-return valve pipeline 1 further include the electric switch valve end 13 penetrated through with it, the electric switch valve
Normally opened contact, insulating gum cover 2 and mobile valve block, wherein the gum cover mouth of insulating gum cover 2 and electric switch valve end are equipped in door end 13
13 inner wall sealings connect；The normally opened contact include be symmetrically set in 13 upper inside wall of electric switch valve end first it is normally opened touch
Point 3 and the second normally opened contact 4, the third normally opened contact 5 set on 3 lower section of the second normally opened contact；The mobile valve block includes being set to
First movement valve block 6 between first normally opened contact 3 and third normally opened contact 5；The insulation sleeve 3 is set to 13 inner wall bottom of valve end
Portion, the mobile valve block are memory conductive material.
Embodiment：
Such as Fig. 2,3 configurations and wiring：A water storage container, a water pump and a power supply, the power supply and water pump and Y type non-returns are set in choosing
Valve series connection is powered, and pumping for water pump end is connected to water source, and water outlet water pipe is connected to water storage container, and water storage container is connected to Y types by water pipe
The inlet end 11 of check-valves, wherein power cathode end electric wire are connected to third contact 5, and positive pole electric wire is connected to by water pump
One movement valve block 6；
Principle：Original state (Fig. 2), first movement valve block 6 form normally closed switch with third normally opened contact 5, at this time power supply
Series loop, circuit turn-on pump working water-filling into water storage container are formed with water pump；High-water line is reached when water level rises
(Fig. 3), at this time hydraulic pressure just insulating gum cover 3 is pushed to raise upwards, in uphill process, series loop disconnect, water pump dead electricity stop
Work.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (2)
1. a kind of electric switch check-valves, including non-return valve pipeline (1), the non-return valve pipeline (1) include inlet end (11) and
Water outlet end (12), the non-return valve pipeline (1) further include the electric switch valve end (13) penetrated through with it, which is characterized in that institute
It states and is equipped with normally opened contact, insulating gum cover (2) and mobile valve block, the wherein gum cover of insulating gum cover (2) in electric switch valve end (13)
Mouth is connect with electric switch valve end (13) inner wall sealing；The normally opened contact includes being symmetrically set in the electric switch valve end (13)
The first normally opened contact (3) and the second normally opened contact (4) of upper inside wall, the third being set to below the second normally opened contact (3) are normally opened
Contact (5)；The mobile valve block includes the first movement valve being set between the first normally opened contact (3) and third normally opened contact (5)
Piece (6)；The insulating gum cover (2) is set to valve end (13) inner wall bottom；
Third normally opened contact (5) and first movement valve block (6) are connected with power supply；
Wherein, power cathode end electric wire is connected to third contact (5), and positive pole electric wire is connected to first movement valve block by water pump
(6), to constitute the series loop of power supply and water pump and check-valves；
Inlet end (11) connects water storage container bottom by water pipe；
Pumping for water pump end is connected to water source, and water outlet water pipe is connected to water storage container, and circuit turn-on pump working is filled into water storage container
Water；
Wherein, non-return valve pipeline (1) and being consistent property of height of water level, check-valves and electric switch valve end (13) in water storage container
Organically combine, using the one-way flow of check-valves and the movement of mobile valve block and and electric switch valve end (13) in mobile valve
The break-make of piece control circuit；Insulating gum cover (2) is pushed using hydraulic pressure principle, insulating gum cover (2), which floats, pushes mobile valve block to realize
Break function, water level are decorporated, and are declined using its own gravity and are realized turn on automatically function.
2. a kind of electric switch check-valves according to claim 1, which is characterized in that the mobile valve block is memory conduction material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152226.8A CN104835682B (en) | 2015-04-01 | 2015-04-01 | A kind of electric switch check-valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152226.8A CN104835682B (en) | 2015-04-01 | 2015-04-01 | A kind of electric switch check-valves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104835682A CN104835682A (en) | 2015-08-12 |
| CN104835682B true CN104835682B (en) | 2018-10-19 |
Family
ID=53813499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152226.8A Expired - Fee Related CN104835682B (en) | 2015-04-01 | 2015-04-01 | A kind of electric switch check-valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104835682B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397770B (en) * | 2019-07-31 | 2020-11-13 | 江苏圣泰阀门有限公司 | Check valve |
| CN111350854A (en) * | 2020-03-20 | 2020-06-30 | 芜湖新兴铸管有限责任公司 | Blast furnace coal injection pipeline backfire-proof backstop |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376637Y (en) * | 1999-07-09 | 2000-05-03 | 罗能坚 | Water level automatic controller for small impounding reservoir |
| CN2576995Y (en) * | 2002-10-25 | 2003-10-01 | 吴继英 | Water draining apparatus |
| CN2762199Y (en) * | 2004-12-02 | 2006-03-01 | 汪令四 | Automatic controller for water-level of pasture water tower |
| CN201014717Y (en) * | 2007-01-27 | 2008-01-30 | 杨选涛 | Non-raw water full automatic water heater |
| CN201785811U (en) * | 2010-05-25 | 2011-04-06 | 李宗才 | Automatic water tower compensator |
| CN202663984U (en) * | 2012-06-28 | 2013-01-16 | 淮南师范学院 | Water supply device of poultry farm |
| CN103994060A (en) * | 2014-06-02 | 2014-08-20 | 湖南科技学院 | Piston-type full-automatic water pumping controller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875036A (en) * | 1994-08-31 | 1996-03-19 | Inax Corp | Storage water tank |
-
2015
- 2015-04-01 CN CN201510152226.8A patent/CN104835682B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376637Y (en) * | 1999-07-09 | 2000-05-03 | 罗能坚 | Water level automatic controller for small impounding reservoir |
| CN2576995Y (en) * | 2002-10-25 | 2003-10-01 | 吴继英 | Water draining apparatus |
| CN2762199Y (en) * | 2004-12-02 | 2006-03-01 | 汪令四 | Automatic controller for water-level of pasture water tower |
| CN201014717Y (en) * | 2007-01-27 | 2008-01-30 | 杨选涛 | Non-raw water full automatic water heater |
| CN201785811U (en) * | 2010-05-25 | 2011-04-06 | 李宗才 | Automatic water tower compensator |
| CN202663984U (en) * | 2012-06-28 | 2013-01-16 | 淮南师范学院 | Water supply device of poultry farm |
| CN103994060A (en) * | 2014-06-02 | 2014-08-20 | 湖南科技学院 | Piston-type full-automatic water pumping controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104835682A (en) | 2015-08-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 537100 second floor, No.4, Fuji new town, Guicheng Town, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Patentee after: GUIGANG RUICHENG TECHNOLOGY Co.,Ltd. Address before: 421800 rubber factory of Leiyang Light Industry Bureau of Hunan Province Patentee before: Duan Sheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 276000 Torch Building (Building 1, No. 0001, Keji Avenue, Linyi high tech Zone, Linyi City, Shandong Province) Patentee after: Linyi high tech Construction Co.,Ltd. Address before: 537100 second floor, No.4, Fuji new town, Guicheng Town, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: GUIGANG RUICHENG TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 |