CN2360701Y - Pedal magnetic driving valve - Google Patents
Pedal magnetic driving valve Download PDFInfo
- Publication number
- CN2360701Y CN2360701Y CN 98215663 CN98215663U CN2360701Y CN 2360701 Y CN2360701 Y CN 2360701Y CN 98215663 CN98215663 CN 98215663 CN 98215663 U CN98215663 U CN 98215663U CN 2360701 Y CN2360701 Y CN 2360701Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- magnet
- fixed
- pedal
- 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
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
The utility model relates to a pedal tape magnetic power valve. The utility model is mainly characterized in that two permanent magnets are arranged in a valve body, the upper magnet is fixed on a valve core, and the lower magnet is fixed on a bottom cover. When external force is applied to a pedal, the valve is opened. After water is used, the external force does not exist, and the valve is closed by the closing power because of the co-polar repulsion of the two magnets. The valve has the advantages of convenient use and installation, no power source corrosion and no direct acting force contacts.
Description
The utility model relates to utilize the magnet same polarity principle of repelling each other, and does the water-saving valve that power realizes that valve is closed automatically.
At present the public place adopts pedal type control valve to use up water in order to economize on water, and the people walks valve and closes, and existing valve adopts spring to do to close valve actuation power, aqueous corrosion frangibility with the passing of time, and the steel spring easily loses elasticity, and valve closing does not sternly produce water leakage phenomenon.
The purpose of this utility model provide a kind of with the magnet homopolar-repulsion as closing power, when the foot-operated external force late gate that applies is opened, normal water, the water people's valve of leaving that finishes leans on magnetomotive to close voluntarily.
The utility model is achieved in that it has valve body, water intake, and water outlet, the piece foot treadle is arranged at valve body top, and connects valve rod, spool, permanent magnet is formed.
The utility model has the advantages that: simple in structure, adopt permanent magnet as closing valve actuation power, power source is not corroded in no direct force contact, and service time is long, magnetisable use water.
Fig. 1 is the structural drawing of foot-operated magnetomotive valve.
Among the figure, 1 is valve body, and 2 is foot treadle, and 3 is valve core link rod, and 4 is spool, and 5 is last magnet, and 6 is valve seat, and 7 is base, and 8 is lower magnet, and 9 is water intake, and 10 is water outlet, and 11 is the fixed magnet screw, and 12 are the water shutoff gland.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, there are water intake 9 and water outlet 10 in the valve body both sides, and foot treadle 2 is arranged at top, and valve core link rod and valve body are by water gland 12 sealings, and there is valve seat 6 inside, and last magnet 5 is fixed on the upper and lower magnet 8 of spool and is fixed on the base 7.Last magnet 5 is that homopolarity is relative with lower magnet 8.
During work, valve is a closed condition, applies external force and by connecting rod 3 spool 4 is moved down when the need water on foot treadle 2, and current lean on magnetomotive throttle down voluntarily through valve seat 6 water outlets 10 remove foot treadle 2 after water finishes external force spool 4.
Claims (1)
1, a kind of foot-operated magnetomotive valve, there is water intake (9) the valve body both sides, water outlet (10), foot treadle (2) is arranged at top, valve core link rod and valve body are by water gland (12) sealing, and there is valve seat (6) inside, last magnet (5), lower magnet (8) is characterized in that: be fixed on the spool last magnet (5) be fixed on base (7) on lower magnet (8) for same polarity relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215663 CN2360701Y (en) | 1998-06-12 | 1998-06-12 | Pedal magnetic driving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215663 CN2360701Y (en) | 1998-06-12 | 1998-06-12 | Pedal magnetic driving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2360701Y true CN2360701Y (en) | 2000-01-26 |
Family
ID=33968878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98215663 Expired - Fee Related CN2360701Y (en) | 1998-06-12 | 1998-06-12 | Pedal magnetic driving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2360701Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504215A (en) * | 2017-10-13 | 2017-12-22 | 陈奕彦 | A kind of magnetic free foot steps water valve |
-
1998
- 1998-06-12 CN CN 98215663 patent/CN2360701Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504215A (en) * | 2017-10-13 | 2017-12-22 | 陈奕彦 | A kind of magnetic free foot steps water valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |