CN2356203Y - New high pressure resistance floating ball valve - Google Patents
New high pressure resistance floating ball valve Download PDFInfo
- Publication number
- CN2356203Y CN2356203Y CN 98250735 CN98250735U CN2356203Y CN 2356203 Y CN2356203 Y CN 2356203Y CN 98250735 CN98250735 CN 98250735 CN 98250735 U CN98250735 U CN 98250735U CN 2356203 Y CN2356203 Y CN 2356203Y
- Authority
- CN
- China
- Prior art keywords
- floating ball
- valve body
- water
- high pressure
- connecting rod
- 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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- Float Valves (AREA)
Abstract
The utility model relates to a new high pressure resistance floating ball valve, which is made by the combination of the principle of a check valve and the lever force produced by a floating ball. A valve body is pressed down with the dead weight of the floating ball to open a water inlet. A water inlet is closed with the buoyancy, and the valve body is pressed with the water pressure to achieve the purpose of preventing the water leakage; the floating ball is fixed on a screw rod, and the height of the floating ball can be adjusted to control the level of a water tank.
Description
The utility model relates to a kind of feed-water valve, and especially a kind of novel high side float valve is mainly used in the supply pipe open and close and closes current.
The float valve of domestic present use all is to lean on the lever of the buoyancy generation of ball float to compress valve body, realizes closing the purpose of current.Its major defect is that water pressure is opposite with the lever that ball float produces, and when water pressure increased, valve just had the possibility of being backed down, and its sealing performance is relatively poor, and water leakage phenomenon often takes place in actual applications, causes the waste of water resources.
The purpose of this utility model is to design a kind of novel high pressure-resistant float valve, adopts the check valve principle, reaches the higher hydraulic pressure of ability, and the can regulate cistern water level.
For achieving the above object, the utility model is that the lever of utilizing check valve principle and ball float to produce combines and is made.Specifically: the novel high pressure-resistant float valve mainly is made of ball float, connecting rod and T type valve body, one end of connecting rod and the pipe water outlet outside flexibly connect, the other end of connecting rod is being fixed ball float, and T type valve body is arranged at pipe water outlet mouth inboard, and T type valve body afterbody is fixed on the connecting rod.Work as drawdown, utilize the ball float deadweight to produce downward lever, drive T type valve body and move down Open valve; When water level rises, utilize ball float buoyancy to produce upwards lever, drive on the T type valve body and move, close water outlet in to valve body from pipeline, utilize water pressure to compress valve on the other hand, water pressure is big more, and valve closes tightly more.Ball float is fixed on the connecting rod by screw rod, and screw rod can move up and down, with the position of adjusting ball float, thus the regulating tank water level.
The designed novel high pressure-resistant float valve of the utility model is compared with existing float valve, has following characteristics: 1, because the pressure of water inlet is consistent with the direction of the active force of valve body, and the antileaking so energy is high pressure resistant; 2, utilize ball float to be fixed on the screw rod height up and down, the can regulate cistern water level.
Fig. 1 is among the structure cut-away view figure of the present utility model: 1-connecting rod 2-pin 3-valve body 4-screw rod 5-ball float
The 6-packing ring
Embodiment: use the supply pipe of the utility model in water tank, an end of connecting rod and the feedwater piping water outlet outside flexibly connect, and the other end of connecting rod is being fixed ball float, T type valve body is arranged at pipe water outlet mouth inboard, and T type valve body afterbody is fixed on the connecting rod, after water tank discharges water, ball float sinks, and this moment, valve body was opened, and began water inlet, water level constantly rises, and ball float rises thereupon, owing to be connected with the valve body lever, then valve body is closed gradually, when water level reaches certain altitude, valve body is closed, and stops into water.By screw flight, the height of regulated at will ball float, can regulate inflow, the water level of control water tank.
Claims (2)
1, a kind of novel high pressure-resistant float valve, mainly be made of ball float, connecting rod and T type valve body, it is characterized in that an end of connecting rod is connected with the pipeline water outlet outside is movable, the other end of connecting rod is being fixed ball float, T type valve body is arranged at the inboard of pipeline water outlet, and the afterbody of T type valve body is fixed on the connecting rod.
2, novel high pressure-resistant float valve according to claim 1 is characterized in that ball float is fixed on the connecting rod by screw rod, and screw rod can move up and down adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250735 CN2356203Y (en) | 1998-12-21 | 1998-12-21 | New high pressure resistance floating ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250735 CN2356203Y (en) | 1998-12-21 | 1998-12-21 | New high pressure resistance floating ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356203Y true CN2356203Y (en) | 1999-12-29 |
Family
ID=33995137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98250735 Expired - Fee Related CN2356203Y (en) | 1998-12-21 | 1998-12-21 | New high pressure resistance floating ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356203Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551032B (en) * | 2009-05-12 | 2011-01-26 | 黄樟焱 | Flat float type float valve |
| CN108050296A (en) * | 2017-12-15 | 2018-05-18 | 安徽铜都流体科技股份有限公司 | A kind of autocontrol ball-cock assembly |
| CN108301458A (en) * | 2018-04-27 | 2018-07-20 | 周雨洁 | A kind of water purifier Sewage treatment reuse means |
| CN109110839A (en) * | 2018-06-28 | 2019-01-01 | 宿迁菡束环保设备有限公司 | A kind of the water purifier water tank and water purifier of automatic cycle control |
| CN109365190A (en) * | 2018-12-29 | 2019-02-22 | 佛山市山高峰包装材料科技有限公司 | A kind of pressure stabilizing conveying paint device |
| CN112555436A (en) * | 2020-12-08 | 2021-03-26 | 甘肃农业大学 | A irrigation device that is used for interior pipeline liquid level from floater overflow that falls |
-
1998
- 1998-12-21 CN CN 98250735 patent/CN2356203Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551032B (en) * | 2009-05-12 | 2011-01-26 | 黄樟焱 | Flat float type float valve |
| CN108050296A (en) * | 2017-12-15 | 2018-05-18 | 安徽铜都流体科技股份有限公司 | A kind of autocontrol ball-cock assembly |
| CN108301458A (en) * | 2018-04-27 | 2018-07-20 | 周雨洁 | A kind of water purifier Sewage treatment reuse means |
| CN108301458B (en) * | 2018-04-27 | 2023-12-15 | 周雨洁 | Water purifier waste water recycling device |
| CN109110839A (en) * | 2018-06-28 | 2019-01-01 | 宿迁菡束环保设备有限公司 | A kind of the water purifier water tank and water purifier of automatic cycle control |
| CN109110839B (en) * | 2018-06-28 | 2024-05-10 | 宿迁菡束环保设备有限公司 | Automatic water purifier water tank and purifier of circulation control |
| CN109365190A (en) * | 2018-12-29 | 2019-02-22 | 佛山市山高峰包装材料科技有限公司 | A kind of pressure stabilizing conveying paint device |
| CN112555436A (en) * | 2020-12-08 | 2021-03-26 | 甘肃农业大学 | A irrigation device that is used for interior pipeline liquid level from floater overflow that falls |
| CN112555436B (en) * | 2020-12-08 | 2022-10-18 | 甘肃农业大学 | A irrigation device that is used for interior pipeline liquid level from floater overflow that falls |
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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 |