CN2491496Y - Dual-position double-plug siphon discharge valve - Google Patents
Dual-position double-plug siphon discharge valve Download PDFInfo
- Publication number
- CN2491496Y CN2491496Y CN 01248380 CN01248380U CN2491496Y CN 2491496 Y CN2491496 Y CN 2491496Y CN 01248380 CN01248380 CN 01248380 CN 01248380 U CN01248380 U CN 01248380U CN 2491496 Y CN2491496 Y CN 2491496Y
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- Prior art keywords
- valve
- plug
- water
- controlling
- valve body
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- Expired - Fee Related
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Abstract
Provided is a siphon typed water discharging valve with double jacks. When an existing discharge tank is used, the water in a water tank is totally discharged no matter how much water is actually needed, and thereby the waste quantity of the water is relatively large. The utility model is composed of a siphon valve body 2 with a one-way valve 1, a controlling pipe 4, a controlling vat 3, a plunger 5, and a discharge pipe line 6, wherein the controlling pipe 4 is connected with the controlling vat 3 and is arranged on the siphon valve body 2, the controlling vat 3 is provided with the plunger 5, the controlling pipe 4 is mounted on the discharge pipe line 6 of the siphon valve body 2. The utility model is used as the water discharging valve of the toilet seat in the washing room.
Description
The utility model relates to the draining valve that a kind of washroom closet uses.
Existing toilet water tank is restricted by draining valve, has only two kinds of duties, i.e. water or all put clean.So in use, no matter how much water of actual needs all can be put the water in the water tank only.The waste of water is bigger.
The purpose of this utility model is to provide a kind of two two plug hydrocone type draining valves, determines to use whole water or use part water by the user.
The purpose of this utility model is achieved in that
Two two plug hydrocone type draining valves, its composition comprises: have the siphon valve body of one way valve, have the control valve that is connected with master cylinder on the described valve body, described master cylinder has piston.
Two above-mentioned two plug hydrocone type draining valves, described control valve is installed on the discharge pipe line of described valve body.
Above-mentioned two two plug hydrocone type draining valve, described master cylinder piston and described one way valve interlocks.
Two above-mentioned two plug hydrocone type draining valves, described one way valve is orifice plate and is installed in its inboard offset plate.
Advantage of the present utility model is:
1. can determine displacement by the length of pulling control rope.When needing low amounts of water to dash row, the control rope of pulling is short, the hull-borne of valve is seen Fig. 2, and the piston of master cylinder fails to block the master cylinder passage, when the underwater drops to the control mouth of pipe, be that draining is highly when the h, air enters from the control valve port, has destroyed siphon and has stopped draining, unclamp control rope after, one way valve is closed under action of gravity, returns to water state fully.As the time marquis of needs with whole water flushings, the pulling control rope time is longer, the axis of the piston and unidirectional valve shaft rise bigger, piston in master cylinder blocks inlet channel, this moment, the hull-borne of valve was seen Fig. 1, the draining height H, and valve body and one way valve and existing draining valve are worked equally, water is discharged by one way valve, and working depth is H.When offhand decision reduces displacement, can unclamp the control rope, one way valve moves downward under the effect of gravity, so that the control valve piston opens, and air enters gutter from master cylinder, and siphon destructive stops draining.Thus, the user can require to determine the opening ways of valve according to the difference of displacement.
2. the axle of master cylinder piston and one way valve can be made one.Form synchronization action, but reduce cost of manufacture precision prescribed height.Also both can be connected by rope, the length of rope both gap during greater than valve closure forms with this and to have sequentially-operating and the interlock that certain hour lags behind, and this structural requirement precision is low.
3. the main valve of this product is an one way valve, and this individual event valve comprises orifice plate and offset plate, above following hydraulic pressure is higher than during hydraulic pressure, water enters from orifice plate, and is curved on the offset plate, up to the both sides hydraulic balance, when below top hydraulic pressure equals during hydraulic pressure, offset plate is pressed on the orifice plate valve and closes under action of gravity.When top hydraulic pressure greater than following hydraulic pressure, offset plate is attached on the orifice plate, valve cuts out.The more common same diameter casting one way valve of this structure reduces cost and weight about 70%.
Accompanying drawing 1 is structural representation of the present utility model (closing).Accompanying drawing 2 is vertical views of accompanying drawing 1.
Structural representation when accompanying drawing 3 is a small amount of draining of this product.Accompanying drawing 4 is the whole discharge structure schematic diagrames of this product.
Accompanying drawing 5 is that the k of accompanying drawing 1 is to view.
Be further described below in conjunction with accompanying drawing:
Embodiment 1:
Two two plug hydrocone type draining valves, its composition comprises: have the siphon valve body 2 of one way valve 1, have the control valve 4 that is connected with master cylinder 3 on the described valve body 2, described master cylinder 3 has piston 5.
Embodiment 2:
Embodiment 1 described two two plug hydrocone type draining valves, described control valve 4 is installed on the discharge pipe line 6 of described valve body 2.
Embodiment 3:
Embodiment 4:
Described two the two plug hydrocone type draining valves of the above embodiments, described one way valve 1 is for orifice plate 12 and be installed in its inboard offset plate 13.
Claims (4)
1. fill in the hydrocone type draining valves for one kind two pairs, its composition comprises: have the siphon valve body of one way valve, it is characterized in that: have the control valve that is connected with master cylinder on the described valve body, described master cylinder has piston.
2. two two plug hydrocone type draining valves according to claim 1, it is characterized in that: described control valve is installed on the discharge pipe line of described valve body.
3. two two plug hydrocone type draining valves according to claim 1 and 2 is characterized in that: described master cylinder piston and described one way valve interlock.
4. two two plug hydrocone type draining valves according to claim 1 and 2, it is characterized in that: described one way valve is orifice plate and is installed in its inboard offset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248380 CN2491496Y (en) | 2001-06-22 | 2001-06-22 | Dual-position double-plug siphon discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248380 CN2491496Y (en) | 2001-06-22 | 2001-06-22 | Dual-position double-plug siphon discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491496Y true CN2491496Y (en) | 2002-05-15 |
Family
ID=33659033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01248380 Expired - Fee Related CN2491496Y (en) | 2001-06-22 | 2001-06-22 | Dual-position double-plug siphon discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491496Y (en) |
-
2001
- 2001-06-22 CN CN 01248380 patent/CN2491496Y/en not_active Expired - Fee Related
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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 |