CN2263144Y - Large water flow pedal sanitary valve for lavatory - Google Patents
Large water flow pedal sanitary valve for lavatory Download PDFInfo
- Publication number
- CN2263144Y CN2263144Y CN 95206257 CN95206257U CN2263144Y CN 2263144 Y CN2263144 Y CN 2263144Y CN 95206257 CN95206257 CN 95206257 CN 95206257 U CN95206257 U CN 95206257U CN 2263144 Y CN2263144 Y CN 2263144Y
- Authority
- CN
- China
- Prior art keywords
- valve
- lavatory
- utility
- water
- model
- 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 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003287 bathing Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a large water flow pedal sanitary valve for a lavatory, which is mainly used for flushing a urinal of the lavatory. The utility model can effectively prevent the water clock phenomenon and the unsanitary phenomenon. The utility model mainly has the technical characteristics that the opening and the closing of the valve is completed through the lever principle and the weight of parts; a control system is mainly a tapered circular step of a valve body (1) which is matched with two rubber stoppers (3) in the circular table shape to control the water, and the abrasion is effectively reduced.; the lower end of the valve body is in expanding seal with the hole surface of a drill hole (2), and is in tightly clamping seal with the upper surface and the lower surface of the drill hole (2), and the upper end of the valve body is in the shrinking and tightly clamping seal with a circular cutting groove in a valve rod (4). The sanitary valve for the lavatory with no water clock and long life time is formed.
Description
The utility model relates to a kind of foot-operated feed water valve, particularly is used on lavatory urinal and the bathing pool.
The kind of lavatory urinal and bathing pool valve is respectively: spheroid, cone, axial flow grind and cooperate, but this technology has such problem: grind cooperation life-span weak point, the valve rod water clock directly opens and closes with hand, so not only unhygienic but also often influence water supply.
In order to address this problem, the quantitative bucket water level of the repacking that the has headstock gear that floats, but supply water for urinal, increased very big trouble and cost by dress, waste the water source in the use, also unhygienic with hand operation.
The purpose of this utility model is that the foot-operated lavatory of a kind of improved big current health valve will be provided, and it can prevent from effectively to grind and cooperate life-span weak point, valve rod water clock, quantitative water supply waste and don't health phenomenon, and it can feed water arbitrarily, improves application life.
The purpose of this utility model is to realize like this, on pipeline standard component elbow passage, be cast with band tapering round platform rank, a hole is bored in the bottom, be contained in the rubber stopper of forming with two truncated conical shape of same tapering and use nut compressing on the valve rod, one and bore surfaces expansion are housed between valve rod and the boring, the rubber thread seal cover of the tight card in top and bottom, rubber thread seal set upper side and valve rod circle grooving are made shrinkage and are tightly blocked sealing, stem lower portion screwed connection adjusting rod, adjusting rod connects palm shape pedal with pivot pin, and palm shape pedal connects fulcrum with pivot pin; Finish valve opening and closing by the rising and falling of foot-operated this lever principle and part gravity sag.Thereby guaranteed that valve rod does not have water clock forever.
The utility model is because the tapering round platform rank that are cast with in elbow inside cooperate sliding any spiral, action of mechanical pressure with the tapering rubber stopper, so closed is good, it is little to wear and tear, and the life-span is long; Though valve rod always moves up and down, just the screw thread with rubber thread seal cover widens, shrinks, and the itself colloid is not born elongation, the contraction of controlling life, grows, do not have forever the requirement of water clock so reached the life-span.
The concrete structure of utility model is provided by following examples and accompanying drawing thereof
Fig. 1 is the side cut away view according to the foot-operated lavatory of the big current that the utility model proposes health valve.
Describe in detail according to detail and the working condition that the utility model proposes below in conjunction with Fig. 1.
This valve bores a boring (2) in band tapering round platform rank valve bodies (1) bottom, be contained in valve rod (4) with the rubber stopper (3) of being with tapering two truncated conical shape to form and upward use nut compressing, rubber thread seal cover (5) expands with the hole face of boring (2), two end faces are made shrinkage and are tightly blocked sealing up and down, its upper end is also made shrinkage with the round grooving of valve rod (4) and is tightly blocked sealing, height can be regulated according to indoor ground line with screwed connection adjusting rod (6) in valve rod (4) bottom, adjusting rod (6) connects palm shape pedal (8) palm shape pedal (8) with pivot pin (7) and connects fulcrum (10) with pivot pin (9), and valve is in closed condition among the figure.
When stepping on palm shape pedal (8), because lever principle, rubber stopper (3) separates valve open with valve body (1) tapering round platform rank; Do not have when stepping on palm shape pedal (8), valve by gravity sag is arranged, part is sagging closes, and finishes a keying course of work.
Claims (1)
1, water-control valve door, to not be the foot-operated lavatory of the big current health valve that is used on lavatory urinal and the bathing pool, there are band tapering round platform rank to control water in this valve body (1) with two truncated cone-shaped rubber stoppers (3) cooperation with identical tapering, bore a hole (2) in its lower section, it is characterized in that sealing with rubber thread seal cover (5) between boring (2) and the valve rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95206257 CN2263144Y (en) | 1995-03-28 | 1995-03-28 | Large water flow pedal sanitary valve for lavatory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95206257 CN2263144Y (en) | 1995-03-28 | 1995-03-28 | Large water flow pedal sanitary valve for lavatory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2263144Y true CN2263144Y (en) | 1997-09-24 |
Family
ID=33858238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95206257 Expired - Fee Related CN2263144Y (en) | 1995-03-28 | 1995-03-28 | Large water flow pedal sanitary valve for lavatory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2263144Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862993A (en) * | 2016-06-03 | 2016-08-17 | 戴维峰 | Pure mechanical control type water collection and water flushing energy-saving integrated sanitary ware |
-
1995
- 1995-03-28 CN CN 95206257 patent/CN2263144Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862993A (en) * | 2016-06-03 | 2016-08-17 | 戴维峰 | Pure mechanical control type water collection and water flushing energy-saving integrated sanitary ware |
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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 |