CN2435436Y - Valve controller for controlling starting or closing of cistern water supply valve - Google Patents
Valve controller for controlling starting or closing of cistern water supply valve Download PDFInfo
- Publication number
- CN2435436Y CN2435436Y CN 00247276 CN00247276U CN2435436Y CN 2435436 Y CN2435436 Y CN 2435436Y CN 00247276 CN00247276 CN 00247276 CN 00247276 U CN00247276 U CN 00247276U CN 2435436 Y CN2435436 Y CN 2435436Y
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- CN
- China
- Prior art keywords
- valve
- bucket
- water
- well
- lever
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a valve controller used for controlling the opening or the closing of a water supply valve of a water tank, which comprises a water supply pipeline, a water supply valve and a valve rod rotating to open and close the water supply valve, wherein, a lever is fixedly arranged on the horizontally arranged valve rod, and the lever uses the valve rod as a rotary shaft. A bucket provided with a drainage device is suspended on one end of the lever, the other end of the lever is provided with a handle, and the bucket is positioned in a box casing. A water return pipe is arranged at the top end of the box casing above the bucket, and the handle penetrates an opening on the casing and extends out of the casing. The utility model has the characteristics of low cost, automatic closing and convenient use and maintenance.
Description
The utility model relates to the device that a kind of by-pass valve control opens and closes, and is meant a kind of valve control device that the water tank feed-water valve opens and closes that is used to control especially.
At present, more water-supply valve on the supply line of tanks such as the high level cistern at building top, the water tank of geyser, boiler water tank adopts float valve to realize self water feeding and stops feedwater, but float valve lost efficacy because of fouling or corrosion after long-term the use easily, caused perennial draingage; For the perennial draingage phenomenon that prevents that float valve from causing when breaking down cisco unity malfunction, simultaneously in order to prevent that winter, water tank was damaged by frost, also manually-operated gate need be installed on supply line, so that feed water or cut off the water supply by manually-operated gate control; It will adorn a valve more, has increased cost per unit, and uses and keep in repair difficulty.
The purpose of this utility model is to provide a kind of to need to install that a valve just can be realized feeding water or the control of automatic shutoff, and uses and keep in repair the valve control device that all is used to control the keying of water tank feed-water valve easily.
The purpose of this utility model is achieved in that a kind of valve control device that the water tank feed-water valve opens and closes that is used to control, comprise feedwater piping, be connected on the valve rod of rotary opening and closing feed-water valve on feed-water valve on the feedwater piping and the feed-water valve, it is the lever of rotating shaft with the valve rod that wherein horizontally disposed valve rod is provided with one, lever is fixedlyed connected with valve rod, one end of lever is being hung a well-bucket that is provided with dewatering installation, and the other end of lever is equipped with handle; Well-bucket is arranged in a box-type shell, and the bottom of box-type shell is provided with gutter; On the top of box-type shell, the top of well-bucket is provided with a return pipe; Described handle passes opening on the box-type shell sidewall and stretches out outside at box-type shell.
When using the utility model, at first pull handle downwards and open water-supply valve with hand, water injects water tank by water service pipe, after the water in the water tank is filled it up with, water in the water tank flow in the well-bucket by the return pipe of bleed off pipe on the utility model, when the moment of torsion of the deadweight of the water in well-bucket formation surpassed the rotary resistance of valve rod, water-supply valve was closed in the valve rod reverse rotation, thereby stops automatically to cistern water supply; Since the utility model by be installed in respectively valve rod with water-supply valve be rotating shaft the lever two ends well-bucket and unlatching that handle is realized water-supply valve and close automatically, therefore only a water-supply valve need be installed in whole supply line, successful elimination the defective of float valve, and convenient maintenance.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is an internal construction schematic diagram of the present utility model
Fig. 2 is the internal construction schematic diagram of the another kind of embodiment of the utility model
A kind of valve control device that is used to control the keying of water tank feed-water valve, comprise feedwater piping 2, be connected on the valve rod 5 of rotary opening and closing feed-water valve 6 on feed-water valve 6 on the feedwater piping 2 and the feed-water valve 6, it is the lever 7 of rotating shaft with valve rod 5 that wherein horizontally disposed valve rod 5 is provided with one, lever 7 is fixedlyed connected with valve rod 5, left rotation and right rotation lever 7 just can make valve rod 5 left-right rotation like this, thereby makes feed-water valve 6 open or close; One end of lever 7 is being hung a well-bucket 10 that is provided with dewatering installation, and the other end of lever 7 is equipped with handle 8; Well-bucket 10 is arranged in a box-type shell 3, and the bottom of box-type shell 3 is provided with gutter 11; On the top of box-type shell 3, the top of well-bucket 10 is provided with a return pipe 4; Described handle 8 passes opening 9 on box-type shell 3 sidewalls and stretches out outside at box-type shell 3.
Dewatering installation on the well-bucket 10 is to be made of the little round 1 that is arranged on well-bucket 10 bottoms or the well-bucket 10 sidewall bottoms; Dewatering installation on the well-bucket 10 can also be that the inverted U-shaped syphon 12 on the outside constitutes in well-bucket 10 sidewalls by being arranged on, and its effect is that the ponding in the well-bucket 10 is drained; Dewatering installation on the well-bucket 10 can also be other similar structure.
When making the utility model, can make the lower end of return pipe 4 extend into the inside of well-bucket 10 always, can overcome when when the backwater amount is anxious, big, causing well-bucket 10 double swerves the phenomenon that backwater spills like this, shortened the reaction time of the present utility model simultaneously, using water wisely.The free end of the valve rod in the utility model 5 can be supported on the sidewall of box-type shell 3 in addition, and it can play and prevent that valve rod 5 is subjected to the effect of heavily being out of shape, and prolongs its application life.
When using the utility model, box-type shell 3 connected by suspension, welding, bolt or binding etc. mode is fixing go up in position after, the bleed off pipe of water tank is connected with return pipe 4 on the utility model box-type shell 3 tops, the gutter 11 on box-type shell 3 bottoms is connected on the floor drain gets final product again; When water tank needs moisturizing, pull handle 8 downwards with hand, open feed-water valve 6, after filling water in the water tank, the water that overflows flow in the well-bucket 10 by return pipe 4, and the water yield of backwater will be far longer than the displacement of dewatering installation on the well-bucket 10, and the backwater of accumulation is more and more in the well-bucket 10 like this, under effect, make lever 7 reverse rotations, close feed-water valve 6 in its weight; After return pipe 4 stopped to return water, the ponding in the well-bucket 10 was discharged in the box-type shell 3 slowly by dewatering installation, and is discharged in the floor drain by the gutter 11 of box-type shell 3 bottoms, and the utility model comes back to state to be opened; Also can directly close water-supply valve 6 when needing by oppositely pulling handle 8.
Claims (5)
1. one kind is used to control the valve control device that the water tank feed-water valve opens and closes, comprise feedwater piping (2), be connected on feed-water valve (6) on the feedwater piping (2) and feed-water valve (6) and go up the valve rod (5) of rotary opening and closing feed-water valve (6), it is characterized in that it is the lever (7) of rotating shaft with valve rod (5) that horizontally disposed valve rod (5) is provided with one, lever (7) is fixedlyed connected with valve rod (5), one end of lever (7) is being hung a well-bucket (10) that is provided with dewatering installation, and the other end of lever (7) is equipped with handle (8); Well-bucket (10) is arranged in a box-type shell (3), and the bottom of box-type shell (3) is provided with gutter (11); Top in box-type shell (3), the top of well-bucket (10) is provided with a return pipe (4); Described handle (8) passes opening (9) on box-type shell (3) sidewall and stretches out outside in box-type shell (3).
2. according to claim 1 being used to controlled the valve control device that the water tank feed-water valve opens and closes, and it is characterized in that the dewatering installation on the well-bucket (10) is to be made of the little round (1) that is arranged on well-bucket (10) bottom or well-bucket (10) the sidewall bottom.
3. according to claim 1 being used to controlled the valve control device that the water tank feed-water valve opens and closes, and it is characterized in that the dewatering installation on the well-bucket (10) is that the shape of the falling U syphon (12) on the outside constitutes in well-bucket (10) sidewall by being arranged on.
4. control the valve control device that the water tank feed-water valve opens and closes according to claim 1,2 or 3 described being used to, it is characterized in that the lower end of return pipe (4) extend into the inside of well-bucket (10) always.
5. control the valve control device that the water tank feed-water valve opens and closes according to claim 1,2 or 3 described being used to, it is characterized in that the free end of valve rod (5) is supported on the sidewall of box-type shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247276 CN2435436Y (en) | 2000-08-10 | 2000-08-10 | Valve controller for controlling starting or closing of cistern water supply valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247276 CN2435436Y (en) | 2000-08-10 | 2000-08-10 | Valve controller for controlling starting or closing of cistern water supply valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435436Y true CN2435436Y (en) | 2001-06-20 |
Family
ID=33606284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247276 Expired - Fee Related CN2435436Y (en) | 2000-08-10 | 2000-08-10 | Valve controller for controlling starting or closing of cistern water supply valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435436Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327090C (en) * | 2002-09-19 | 2007-07-18 | 卡罗马工业有限公司 | A lifting lever for a cistern flush valve |
-
2000
- 2000-08-10 CN CN 00247276 patent/CN2435436Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327090C (en) * | 2002-09-19 | 2007-07-18 | 卡罗马工业有限公司 | A lifting lever for a cistern flush 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 |