CN201696706U - Automatic water inlet valve device - Google Patents
Automatic water inlet valve device Download PDFInfo
- Publication number
- CN201696706U CN201696706U CN2010201691907U CN201020169190U CN201696706U CN 201696706 U CN201696706 U CN 201696706U CN 2010201691907 U CN2010201691907 U CN 2010201691907U CN 201020169190 U CN201020169190 U CN 201020169190U CN 201696706 U CN201696706 U CN 201696706U
- Authority
- CN
- China
- Prior art keywords
- inlet valve
- water inlet
- direct box
- water
- magnetic patch
- 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
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Abstract
The utility model discloses an automatic water inlet valve, comprising a water inlet pipe and a water inlet valve arranged on the water inlet pipe and further comprising a water inlet valve control box, a closed cylinder and a connecting rod, wherein the water inlet valve control box is arranged on a water tank; the closed cylinder is vertically arranged in the water tank; the water inlet valve control box is internally provided with a magnetic block and a metal plate; the metal plate is fixed in the water inlet valve control box; the magnetic block is positioned between the top surface of the water inlet valve and the metal plate which can be attracted with the magnetic block; a support spring is arranged between the metal plate and the bottom surface of the water inlet valve control box; the water inlet valve, the water inlet valve control box and the closed cone are arranged on the space positions thereof from up to down along the vertical direction; the upper end of the closed cone is connected with the support spring in the water inlet valve control box and the magnetic block by the connecting rod; and the connecting rod is connected with the water inlet valve above the water inlet valve control box after passing through the support spring and the magnetic block. The automatic water inlet valve can realize a definite water inlet interface and a water inlet stopping interface, and has the characteristics of simple structure, no need of electric energy and wide application range.
Description
Technical field
The utility model relates to a kind of water valve device, relates in particular to a kind of automatic water inlet valve.
Background technique
At present, known mechanical automatic water inlet valve structure generally is to be connected and composed through connecting rod and water valve by a georama, the working principle of this class inlet valve is a georama when being subjected to buoyancy of water and being elevated to the height of the water level of cutting off the water, and by the connecting rod that is connected with ball inlet valve is closed.This class water feed apparatus has a general shortcoming, does not have clear and definite water inlet interface exactly, and when reason was the water tank water filling, inlet valve was just closed fully when having only water tank to fill with fully, and water tank is not intake.And cistern water level when slightly falling the inlet valve of water tank just open, water tank just begins water inlet again.This does not just have clear and definite water inlet interface.Therefore, this class automatic water inlet valve only is suitable for general water storage box and uses, and is just inapplicable for the water tank that needs accurate water inlet opportunity.
The model utility content
The purpose of this utility model be to provide a kind of have clearly intake the interface and stop the into mechanical type automatic water inlet valve at water interface.This automatic water inlet valve has simple in structure, need not electric energy and widely applicable characteristics.
The purpose of this utility model can realize by following technical measures: a kind of automatic water inlet valve device, comprise intake pipe and the inlet valve that is installed on the intake pipe, it is characterized in that: also include the inlet valve Direct box, closed cylinder and connecting rod, described inlet valve Direct box places on the water tank, described closed cylinder vertically places in the water tank, be provided with a magnetic patch and sheet metal in the described inlet valve Direct box, described sheet metal is fixed in the inlet valve Direct box, described magnetic patch is between the end face and sheet metal of inlet valve Direct box, the end face of described inlet valve Direct box and sheet metal can attract each other with magnetic patch, be provided with supported spring between the bottom surface of described sheet metal and inlet valve Direct box, inlet valve, inlet valve Direct box and closed cylinder three vertically are provided with on the spatial position from top to bottom, described closed cylinder upper end links to each other with supported spring and magnetic patch in the inlet valve Direct box by connecting rod, described connecting rod pass behind supported spring and the magnetic patch again with the inlet valve Direct box above inlet valve link to each other.
This automatic water inlet valve working principle is: closed cylinder is subjected to buoyancy of water in water tank, cooperate the effect of magnetic patch, and utilize the balancing of supported spring to realize that the end face of magnetic patch and inlet valve Direct box and sheet metal attract each other and control the keying of inlet valve the attraction force of inlet valve Direct box end face and sheet metal.When drawdown, the buoyancy that closed cylinder is subjected to reduces, elastic force that the gravity of closed cylinder and other accessories makes progress greater than supported spring and magnetic patch are to the attraction force of inlet valve Direct box end face, make closed cylinder fall suddenly downwards, at this moment, magnetic patch has attracted sheet metal, and the connecting rod above the magnetic patch pulls down and drives water valve into, water tank water intake; When water level is raised to one regularly, the buoyancy that closed cylinder is subjected to increases, elastic force that the gravity of closed cylinder and other accessories makes progress less than supported spring and magnetic patch are to the attraction force of sheet metal, make closed cylinder and connecting rod move upward suddenly, at this moment, magnetic patch has attracted the end face of inlet valve Direct box, and the connecting rod above the magnetic patch upwards withstands inlet valve, and water tank stops into water.
As further improvement of the utility model, height of water level is suitable in the length of described cylinder and the water tank.Thereby can guarantee that cylinder is subjected to water buoyancy more stable, and the influence that not flowed by water.
Automatic water inlet valve of the present utility model, have following advantage: compare the inlet valve of general use, automatic water inlet valve of the present utility model can allow water tank that clear and definite water inlet interface is arranged and stops into water interface, and this automatic water inlet valve simple structure, need not electric energy and drive, be suitable for being extensive use of.
Description of drawings
Fig. 1 is the overall structure schematic representation of the utility model automatic water inlet valve.
Embodiment
Fig. 1 shows the overall structure schematic representation of the utility model automatic water inlet valve, comprise intake pipe 2, be installed on inlet valve 1, inlet valve Direct box 6 and closed cylinder 9 on the intake pipe, inlet valve Direct box 6 places on the loam cake 4 of water tank 3, inlet valve Direct box 6 is made by metallic material, cylinder 9 places in the water tank, height of water level is suitable in its length and the water tank, thereby can guarantee that cylinder is subjected to water buoyancy more stable, and the influence that not flowed by water.Be provided with a magnetic patch 7 and sheet metal 10 in the inlet valve Direct box 6, sheet metal 10 is fixed in the inlet valve Direct box 6, magnetic patch 7 is between the end face and sheet metal 10 of inlet valve Direct box 6, the end face of inlet valve Direct box 6 and sheet metal 10 can attract each other with magnetic patch 7, be provided with supported spring 8 between the bottom surface of sheet metal 10 and inlet valve Direct box 6, inlet valve 1, inlet valve Direct box 6 and closed cylinder 9 threes vertically are provided with on the spatial position from top to bottom, closed cylinder 9 upper ends link to each other by supported spring 8 and the magnetic patch 7 in connecting rod 5 and the inlet valve Direct box 6, and connecting rod 5 links to each other with the inlet valve 1 of inlet valve Direct box 6 tops after passing supported spring 8 and magnetic patch 7 again.
This automatic water inlet valve working principle is: closed cylinder 9 is subjected to buoyancy of water in water tank 3, cooperate the effect of the attraction force of 7 pairs of inlet valve Direct box 6 end faces of magnetic patch and sheet metal 10, and utilize the balancing of supported spring 8 to realize that the end face of magnetic patch 7 and inlet valve Direct box 6 and sheet metal 10 attract each other and control the keying of inlet valve 1.When drawdown, the buoyancy that closed cylinder 9 is subjected to reduces, the elastic force that the gravity of closed cylinder 9 and other accessories makes progress greater than supported spring 8 and the attraction force of 7 pairs of inlet valve Direct box 6 end faces of magnetic patch, make closed cylinder 9 fall suddenly downwards, at this moment, magnetic patch 7 has attracted sheet metal 10, and the connecting rod 5 above the magnetic patch 7 pulls down and drives water valve into, water tank 3 water inlets; When water level is raised to one regularly, the buoyancy that closed cylinder 9 is subjected to increases, the elastic force that the gravity of closed cylinder 9 and other accessories makes progress less than supported spring 8 and the attraction force of 7 pairs of sheet metals 10 of magnetic patch, make closed cylinder 9 and connecting rod 5 move upward suddenly, at this moment, magnetic patch 7 has attracted the end face of inlet valve Direct box 6, and the connecting rod 5 above the magnetic patch 7 upwards withstands inlet valve, and water tank 3 stops into water.
Claims (4)
1. automatic water inlet valve device, comprise intake pipe and the inlet valve that is installed on the intake pipe, it is characterized in that: also include the inlet valve Direct box, closed cylinder and connecting rod, described inlet valve Direct box places on the water tank, described closed cylinder vertically places in the water tank, be provided with a magnetic patch and sheet metal in the described inlet valve Direct box, described sheet metal is fixed in the inlet valve Direct box, described magnetic patch is between the end face and sheet metal of inlet valve Direct box, the end face of described inlet valve Direct box and sheet metal can attract each other with magnetic patch, be provided with supported spring between the bottom surface of described sheet metal and inlet valve Direct box, inlet valve, inlet valve Direct box and closed cylinder three vertically are provided with on the spatial position from top to bottom, described closed cylinder upper end links to each other with supported spring and magnetic patch in the inlet valve Direct box by connecting rod, described connecting rod pass behind supported spring and the magnetic patch again with the inlet valve Direct box above inlet valve link to each other.
2. automatic water inlet valve device according to claim 1 is characterized in that: height of water level is suitable in the length of described closed cylinder and the water tank.
3. automatic water inlet valve device according to claim 2 is characterized in that: described inlet valve Direct box is made by metallic material.
4. automatic water inlet valve device according to claim 3 is characterized in that: described inlet valve Direct box place water tank on cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201691907U CN201696706U (en) | 2010-04-16 | 2010-04-16 | Automatic water inlet valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201691907U CN201696706U (en) | 2010-04-16 | 2010-04-16 | Automatic water inlet valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696706U true CN201696706U (en) | 2011-01-05 |
Family
ID=43397948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201691907U Expired - Fee Related CN201696706U (en) | 2010-04-16 | 2010-04-16 | Automatic water inlet valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102308746A (en) * | 2011-09-27 | 2012-01-11 | 四川大学 | Timed automatic watering device for bean sprouts |
| CN103277567A (en) * | 2013-06-03 | 2013-09-04 | 吴江市三达五金工具厂 | Basin faucet capable of being turned off automatically |
| CN105372093A (en) * | 2015-11-12 | 2016-03-02 | 浙江省海洋水产研究所 | Sea environment monitoring water sampler |
-
2010
- 2010-04-16 CN CN2010201691907U patent/CN201696706U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102308746A (en) * | 2011-09-27 | 2012-01-11 | 四川大学 | Timed automatic watering device for bean sprouts |
| CN102308746B (en) * | 2011-09-27 | 2013-04-10 | 四川大学 | Timed automatic watering device for bean sprouts |
| CN103277567A (en) * | 2013-06-03 | 2013-09-04 | 吴江市三达五金工具厂 | Basin faucet capable of being turned off automatically |
| CN105372093A (en) * | 2015-11-12 | 2016-03-02 | 浙江省海洋水产研究所 | Sea environment monitoring water sampler |
| CN105372093B (en) * | 2015-11-12 | 2017-12-12 | 浙江省海洋水产研究所 | A kind of marine environmental monitoring hydrophore |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120416 |