CN201428846Y - Floating ball valve with automatic control on water level - Google Patents
Floating ball valve with automatic control on water level Download PDFInfo
- Publication number
- CN201428846Y CN201428846Y CN2009201581374U CN200920158137U CN201428846Y CN 201428846 Y CN201428846 Y CN 201428846Y CN 2009201581374 U CN2009201581374 U CN 2009201581374U CN 200920158137 U CN200920158137 U CN 200920158137U CN 201428846 Y CN201428846 Y CN 201428846Y
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- CN
- China
- Prior art keywords
- water level
- valve body
- automatic control
- float
- control water
- 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 - Lifetime
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Abstract
The utility model discloses a floating ball valve with automatic control on water level, comprising a floating ball and a valve body connected with each other; wherein the valve body is composed of aplurality of concentric ring sheets which are laminated and connected to form a tower structure, the diameters of the concentric ring sheets are reduced gradually, and the top ring sheet of the valvebody is sealed. The floating ball valve with automatic control on water level has simple structure and can realize effective automatic control on water level.
Description
Technical field
The utility model relates to poppet valve, promptly has the shut-off means of closure member, and closure member has the component of open and close motion at least perpendicular to the closing face field, exactly is meant the float valve of a kind of automatic control draining position.
Background technique
At present, in industrial production or daily life, often need retaining stand-by, as the water tank of in culinary pond, toilet, using, or even the shared suction pump of a plurality of water butts, these aspects all need automatic Water-level Control Device usually, and commonly used is float valve.For float valve practical on the water tank, generally by ball float, the lever that is connected with ball float, be subjected to the drive link of leverage, be installed in the spool on the drive link, the valve body that cooperates with spool constitutes, the dewatering outlet junction point of said spool and valve body is equipped with a rubber seal, the valve body dewatering outlet is a columniform hole, and it is a plane contact with contacting of spool.
The complex structure of above-mentioned float valve, not only cost is higher, and the effect of control water level is bad, thereby influences water storage function.
The model utility content
At above-mentioned defective, the purpose of this utility model is to provide the float valve of a kind of automatic control draining position, and it is not only simple in structure, and can reach the effect of good automatic control water level.
In order to solve above technical problem, the float valve of the automatic control water level that the utility model provides comprises the ball float and the valve body of connection, and described valve body is stacked being formed by connecting of donut sheet that a plurality of diameters successively decrease, form tower structure, the top layer circular ring plate of described valve body is airtight.
Preferably, be provided with seal ring between the neighboring concentric circular ring plate of described valve body.
Preferably, connect by rope yarn between each concentric circle ring plate of described valve body.
Preferably, connect by the thin bar of buckle metal between the concentric circle ring plate of described valve body.
Preferably, valve body is provided with the central shaft that runs through all concentric circle ring plates,
Preferably, described ball float is connected with central shaft.
Preferably, the float valve of described automatic control water level also comprises a lever, and an end of described lever connects the liquid storage device bottom, and the other end connects described ball float, and described valve body is connected with described ball float by connecting the lever middle part.
Preferably, described valve body is provided with the central shaft that runs through all concentric circle ring plates,
Preferably, described ball float is connected with central shaft.
Preferably, described lever is connected by articulated manner with described liquid storage device bottom.
The float valve of the automatic control water level that the utility model provides comprises the ball float and the valve body of connection, and described valve body is stacked being formed by connecting of donut sheet that a plurality of diameters successively decrease, and forms tower structure, and the top layer circular ring plate of described valve body is airtight.Under different water levels, the position difference of the ball float of float valve, the size of the inlet of regulation valve body concentric circle ring plate, thereby the drain discharge of control drain opening; By ball float the suction of weight, buoyancy of water and drain opening adjust the inlet of valve body concentric circle ring plate, until opening or closing drain opening fully.Compared with prior art, of the present utility model simple in structure, not only can reduce cost, and water level that can automatic control controlling liquid memory device.
Especially, the float valve of the automatic control water level that the utility model provides also is provided with central shaft, can be enclosed within on the drain opening by central shaft, prevents that valve body is away from drain opening.
In addition, the concentric circle ring plate of the float valve valve body of the automatic control water level that the utility model provides is provided with seal ring, can play better obturation effect.
Description of drawings
Structural representation when Fig. 1 works for the utility model first embodiment;
Structural representation when Fig. 2 works for the utility model second embodiment;
Fig. 3 is the structural representation of valve body among the utility model embodiment.
Embodiment
For those skilled in the art can understand technological scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
Embodiment 1
See also Fig. 1, Fig. 3, the structural representation when Fig. 1 works for the utility model first embodiment; Fig. 3 is the structural representation of valve body among the utility model embodiment.
The float valve of the automatic control water level that the utility model provides, comprise ball float 1, valve body 4, ball float 1 is connected with valve body 4 on the drain opening 5 that is arranged on liquid storage equipment 7, the stacked tower structure that is formed by connecting of donut sheet that valve body 4 successively decreases for a plurality of diameters, the top layer of valve body 4 are that the concentric circle ring plate is airtight.
The concentric circle ring plate of valve body 4 is provided with seal ring, can play airtight effect.Connect by rope yarn or by the thin bar of buckle metal between the concentric circle ring plate of valve body 4.Ball float 1 is connected by central shaft 6 with valve body 4, and vertically runs through whole valve body 4, and can be enclosed within on the drain opening 5 by central shaft 6, prevents that ball float 1 valve is away from drain opening 5
The working principle of the float valve of the automatic control water level that the utility model embodiment provides is as follows:
Utilize ball float 1 buoyancy, gravity and the interactional principle of drain opening 5 suction, when the liquid of liquid storage equipment 7 reduces, during drawdown, the buoyancy that the suction of the gravity of ball float 1 and drain opening 5 overcomes ball float 1 valve self descends, because ball float descends, each concentric circle ring plate of valve body 4 is in layer stacked, the inlet of concentric circle ring plate reduces gradually, until airtight, thereby turn down automatically or close drain opening 5, thereby can not make the liquid that can not emptying in the liquid storage equipment 7; When the liquid of liquid storage equipment 7 increases, when water level rises, self buoyancy of ball float 1 overcomes the suction of the gravity of ball float 1 valve and drain opening 5 and rises, because the castering action of ball float, the inlet that each concentric circle ring plate of valve body 4 is in layer opened valve body 4 amplifies gradually, thereby strengthen water displacement gradually, the liquid level in keeping liquid storage equipment 7 reaches balance.
The float valve of the automatic control water level that the utility model provides, comprise ball float 1, valve body 4, ball float 1 is connected with valve body 4 on the drain opening 5 that is arranged on liquid storage equipment 7, the stacked tower structure that is formed by connecting of donut sheet that valve body 4 successively decreases for a plurality of diameters, the top one deck of valve body 4 is a disk.Compared with prior art, of the present utility model simple in structure, not only can reduce cost, and water level that can automatic control controlling liquid memory device 7.
The ball float 1 of ball float 1 valve be hollow or solid must be in conjunction with the density of ball float 1 valve body 4, the suction that size produced of density of liquid and drain opening 5 is taken all factors into consideration setting, as long as can play the effect of automatic control water level, does not repeat them here.
Especially, the float valve of the automatic control water level that the utility model provides also is provided with central shaft 6, can be enclosed within on the drain opening 5 by central shaft 6, prevents that valve body 4 is away from drain opening 5.
In addition, the concentric circle ring plate of the float valve valve body 4 of the automatic control water level that the utility model provides is provided with plastic seal ring, can play better obturation effect.
Embodiment 2
See also Fig. 2, Fig. 3, the structural representation when Fig. 2 works for the utility model second embodiment; Fig. 3 is the structural representation of valve body among the utility model embodiment.
The float valve of automatic control water level, comprise ball float 1, valve body 4, ball float 1 is connected with valve body 4 on the drain opening 5 that is arranged on liquid storage equipment 7, the stacked tower structure that is formed by connecting of donut sheet that valve body 4 successively decreases for a plurality of diameters, and the top one deck of valve body 4 is a disk.Automatically the float valve of control water level also comprises a lever 2, and an end of lever 2 connects liquid storage equipment 7 bottoms in hinged way by pedestal 3, and the other end connects ball float 1, and valve body 4 is connected with ball float 1 by connecting lever 2 middle parts.
The working principle of the float valve of the automatic control water level that the utility model embodiment provides is as follows:
Utilize ball float 1 buoyancy, gravity and the interactional principle of drain opening 5 suction, when the liquid of liquid storage equipment 7 reduces, during drawdown, the suction of the gravity of ball float 1 and drain opening 5 overcomes the buoyancy of ball float 1 valve self and sinks, and lever 2 also sinks thereupon, and each concentric circle ring plate of valve body 4 is in layer stacked, the inlet of concentric circle ring plate reduces gradually, until airtight, thereby turn down automatically or close drain opening 5, thereby can not make the liquid that can not emptying in the liquid storage equipment 7; When the liquid of liquid storage equipment 7 increases, when water level rises, self buoyancy of ball float 1 overcomes the suction of the gravity of ball float 1 valve and drain opening 5 and rises, lever 2 also rises thereupon, because the castering action of lever, the inlet that each concentric circle ring plate of valve body 4 is in layer opened valve body 4 amplifies gradually, thereby strengthens water displacement gradually, and the liquid level in keeping liquid storage equipment 7 reaches balance.
The structure of valve body can also be welded an eyelet with pull bar in the foregoing description below the concentric circle ring plate of each layer, utilizes one deck donut sheet under the eyelet pull-up.Automatically the float valve of control water level is arranged on drain opening, in fact also can be arranged on water intake, at this moment, the altitude valve inversion is got final product, and does not repeat them here.
Certainly; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1, a kind of float valve of automatic control water level comprises the ball float and the valve body of connection it is characterized in that described valve body is stacked being formed by connecting of donut sheet that a plurality of diameters successively decrease that form tower structure, the top layer circular ring plate of described valve body is airtight.
2, the float valve of automatic control water level according to claim 1 is characterized in that, is provided with seal ring between the neighboring concentric circular ring plate of described valve body.
3, the float valve of automatic control water level according to claim 1 is characterized in that, connects by rope yarn between each concentric circle ring plate of described valve body.
4, the float valve of automatic control water level according to claim 1 is characterized in that, connects by the thin bar of buckle metal between the concentric circle ring plate of described valve body.
5, the float valve of automatic control water level according to claim 1 is characterized in that, valve body is provided with the central shaft that runs through all concentric circle ring plates,
6, the float valve of automatic control water level according to claim 5 is characterized in that, described ball float is connected with central shaft.
7, the float valve of automatic control water level according to claim 1, it is characterized in that, also comprise a lever, an end of described lever connects the liquid storage device bottom, the other end connects described ball float, and described valve body is connected with described ball float by connecting the lever middle part.
8, the float valve of automatic control water level according to claim 7 is characterized in that, described valve body is provided with the central shaft that runs through all concentric circle ring plates,
9, the float valve of automatic control water level according to claim 7 is characterized in that, described ball float is connected with central shaft.
10, the float valve of automatic control water level according to claim 7 is characterized in that, described lever is connected by articulated manner with described liquid storage device bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201581374U CN201428846Y (en) | 2009-06-08 | 2009-06-08 | Floating ball valve with automatic control on water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201581374U CN201428846Y (en) | 2009-06-08 | 2009-06-08 | Floating ball valve with automatic control on water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428846Y true CN201428846Y (en) | 2010-03-24 |
Family
ID=42032584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201581374U Expired - Lifetime CN201428846Y (en) | 2009-06-08 | 2009-06-08 | Floating ball valve with automatic control on water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428846Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292470A (en) * | 2012-03-02 | 2013-09-11 | 陶正年 | Water-saving assistant water tank device applicable to water heater |
| CN104188064A (en) * | 2014-06-21 | 2014-12-10 | 孙宝红 | Sweet potato cleaning feeder |
-
2009
- 2009-06-08 CN CN2009201581374U patent/CN201428846Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292470A (en) * | 2012-03-02 | 2013-09-11 | 陶正年 | Water-saving assistant water tank device applicable to water heater |
| CN103292470B (en) * | 2012-03-02 | 2018-06-08 | 陶正年 | A kind of water-saving auxiliary water tank device applied in water heater |
| CN104188064A (en) * | 2014-06-21 | 2014-12-10 | 孙宝红 | Sweet potato cleaning feeder |
| CN104188064B (en) * | 2014-06-21 | 2016-03-09 | 孙宝红 | Sweet potato washing feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FOSHAN HADAY FLAVORING AND FOOD CO., LTD. Free format text: FORMER NAME: FOSHAN HAITIAN FLAVORING FOOD CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Chancheng District of Guangdong city in Foshan province the 528000 Road No. 16 Co-patentee after: Foshan Haitian (Gaoming) Seasoning Co., Ltd. Patentee after: Foshan Haitian Flavoring & Food Co., Ltd. Address before: Chancheng District of Guangdong city in Foshan province the 528000 Road No. 16 Co-patentee before: Foshan Haitian (Gaoming) Seasoning Co., Ltd. Patentee before: Foshan Haitian Flavoring Food Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100324 |