CN2463623Y - External rubber-plastic hose valve - Google Patents
External rubber-plastic hose valve Download PDFInfo
- Publication number
- CN2463623Y CN2463623Y CN 00265855 CN00265855U CN2463623Y CN 2463623 Y CN2463623 Y CN 2463623Y CN 00265855 CN00265855 CN 00265855 CN 00265855 U CN00265855 U CN 00265855U CN 2463623 Y CN2463623 Y CN 2463623Y
- Authority
- CN
- China
- Prior art keywords
- rubber
- flexible pipe
- plastic flexible
- utility
- bolt
- 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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Abstract
The utility model relates to a device which controls the flow rate of a pipeline, and particularly relates to an external rubber-plastic flexible pipe valve which can be applied for controlling water flow of the pipeline. The utility model comprises a water pipe, a rubber-plastic flexible pipe, a clamp plate and a bolt. The utility model has the great advantage that when the bolt on the clamp plate is screwed, the diameter of the rubber-plastic flexible pipe is compressed, and accordingly, the water flow is changed. The utility model can be used for industrial and civil water supply pipelines.
Description
The utility model relates to a kind of flow control device, especially can be applicable to a kind of external rubber and plastic flexible pipe valve of the controlling plumbing fixtures water yield.
The device of existing control industrial pipeline water mostly is stop valve or ball valve, and its technical maturity is widely used; But 2 deficiencies are arranged: at first be the device heaviness, complex structure, and cause the sluicing of valve owing to build-in components weares and teares mutually; Next is to change complexity, and the time is longer, influences industry or urbanite water consumption.
The purpose of this utility model provides a kind of external rubber and plastic flexible pipe valve, and it can save existing valve and come the controlling plumbing fixtures water yield and change very convenient.
The utility model purpose can realize like this, at first the high tenacity of the certain caliber of injection moulding and very firm and certain thickness rubber and plastic flexible pipe arranged; Secondly with the clamping plate of two certain widths of the suitable preferably thickness copper coin processing of toughness, a circular hole is opened at two ends on the clamping plate, can fix in the circular hole to screw in one than king-bolt, and bolt one end screws in a nut.Clamping plate are clipped in rubber and plastic flexible pipe both sides respectively, and its two ends screw in a bolt respectively, bolt the other end precession nut, in the time will controlling, rotation both sides two bolts make clamping plate apply pressure to the rubber and plastic flexible pipe, the rubber and plastic hose diameter attenuates, thus flow reduce, thereby be able to the control flow rate size.
Great advantage of the present utility model is can save existing valve and can controlling plumbing fixtures water yield size, makes things convenient for water greatly, using water wisely cost, and maintenance and change very convenient.
Figure of description is a concrete structure schematic representation of the present utility model.Number in the figure (1) is a water pipe, and (2) are the rubber and plastic flexible pipe, and (3) are clamping plate, and (4) are bolt.
Concrete working process of the present utility model is: the caliber injection moulding is slightly larger than the rubber and plastic flexible pipe (2) of its caliber according to water pipe (1), and tightly be enclosed within two water pipes (1) one end, make two clamping plate (3) with the copper coin of certain thickness and good toughness, a circular hole is opened at clamping plate (3) two ends, clamping plate (3) are arranged on rubber and plastic flexible pipe (2) both sides, bolt (4) penetrates two clamping plate (3) from circular hole, and end screw-in nut gets final product.
Claims (1)
1, a kind of external rubber and plastic flexible pipe valve, it comprises water pipe (1), rubber and plastic flexible pipe (2), clamping plate (3), bolt (4) is characterized in that: rubber and plastic flexible pipe (2) tightly is enclosed within two water pipes (1) one end, and clamping plate (3) are arranged on the both sides of rubber and plastic flexible pipe (2), its two ends are opened a circular hole and are screwed in bolt (4), and bolt (4) screws in nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265855 CN2463623Y (en) | 2000-12-20 | 2000-12-20 | External rubber-plastic hose valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265855 CN2463623Y (en) | 2000-12-20 | 2000-12-20 | External rubber-plastic hose valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463623Y true CN2463623Y (en) | 2001-12-05 |
Family
ID=33620088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265855 Expired - Fee Related CN2463623Y (en) | 2000-12-20 | 2000-12-20 | External rubber-plastic hose valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463623Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690370A (en) * | 2013-12-31 | 2014-04-02 | 浙江大之医药胶囊有限公司 | Liquid feed device for capsule production |
| CN105673881A (en) * | 2016-04-29 | 2016-06-15 | 张雪燕 | Water hose flow control pipeline |
| CN106762097A (en) * | 2016-12-28 | 2017-05-31 | 雷天动力设备（苏州）有限公司 | A kind of generating set cooling system flexible connection structure device |
| CN106855137A (en) * | 2015-12-08 | 2017-06-16 | 哈尔滨市三和佳美科技发展有限公司 | Pipe strap type motor switch |
-
2000
- 2000-12-20 CN CN 00265855 patent/CN2463623Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690370A (en) * | 2013-12-31 | 2014-04-02 | 浙江大之医药胶囊有限公司 | Liquid feed device for capsule production |
| CN106855137A (en) * | 2015-12-08 | 2017-06-16 | 哈尔滨市三和佳美科技发展有限公司 | Pipe strap type motor switch |
| CN105673881A (en) * | 2016-04-29 | 2016-06-15 | 张雪燕 | Water hose flow control pipeline |
| CN106762097A (en) * | 2016-12-28 | 2017-05-31 | 雷天动力设备（苏州）有限公司 | A kind of generating set cooling system flexible connection structure device |
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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 |