CN2468285Y - Watering control clamp used for plastic drip irrigation tube - Google Patents
Watering control clamp used for plastic drip irrigation tube Download PDFInfo
- Publication number
- CN2468285Y CN2468285Y CN 01219224 CN01219224U CN2468285Y CN 2468285 Y CN2468285 Y CN 2468285Y CN 01219224 CN01219224 CN 01219224 CN 01219224 U CN01219224 U CN 01219224U CN 2468285 Y CN2468285 Y CN 2468285Y
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- watering control
- control clamp
- jig arm
- type folder
- 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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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a watering control clamp used for plastic drip irrigation tube. The watering control clamp is a U-shaped clamp whose opening is larger at outside rather than inside. The inside surfaces of the two clipping arms of the opening U-shaped clap match with a semicircular arched cut that is perpendicular with the clipping arm. A block gap is arranged between the two clipping arms at the root of the U-shaped clamp and the semicircular arched cut. The utility model has the advantages of simple structure and small size and solves the problem of replacing the dripping head or practicing technical repairs, in particular, the problem of water blocking of indoor soil moisture self-control flow rate drop irrigation drop head or technical repairs.
Description
The utility model relates to a kind of watering control clamp that is used for the elasticity drip irrigation pipe.
At present, any drip irrigation emitter all will be installed in the end of water supply hollow billet, therefore when installing or overhaul drip irrigation emitter, particularly when indoor use " soil moisture automatic control flow drip irrigation emitter " [patent No. 99211276.1], sometimes need to stop the water supply of hollow billet, this normally brings in realization by the water outlet that a stopper plug is blocked hollow billet, and the U.S., Israel also are like this in this respect.But stopper and water dropper take is same port on the hollow billet, and this just makes in the operation very inconvenient, stops at any time in the time of can not on hollow billet water dropper being housed supplying water.In addition, with after water dropper links to each other, the stopper that is removed needs deposit specially individually at hollow billet, in order to avoid lose, this just makes in the time of need stopping to supply water temporarily, operates convenient and swift inadequately.
The purpose of this utility model provides a kind of any position that can be installed in the hollow billet that links to each other with water dropper, and can stop hollow billet watering control clamps disconnected or the connection current at any time.
For achieving the above object, the utility model is taked following design: this watering control clamp is a U type folder, it is little in its opening is big outward, the gap that has semicircular arc of two jig arm inner surface correspondences of U type folder in the opening perpendicular to jig arm, so that mount, between root two jig arm of semicircular arc gap and U type folder, be provided with the fluid stopping slit in the elasticity drip irrigation pipe.When this card used, described elasticity drip irrigation pipe can enter the semi arch opening position of two jig arm inner surface correspondences easily through opening.Because drip irrigation pipe has elasticity, this sealing card can stably be mounted on the hollow billet, and allows the hollow billet water flowing again, easier certainly taking off.When the needs sealing, hollow billet need only be pushed the fluid stopping slit between two jig arm, promptly this watering control clamp mounting board is on hollow billet, and this slot just in time makes the hollow billet wall fit and reaches the sealing purpose.The semi arch opening position that again hollow billet is pushed two jig arm inner surface correspondences when supplying water as need gets final product.
The utility model is simple in structure, small and exquisite, has solved the replacing water dropper well or has done corresponding techniques when maintenance, particularly the sealing problem of hollow billet in indoor use " soil moisture automatic control flow drip irrigation emitter " or when doing technical maintenance.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model
Fig. 2 mounts schematic diagram on hollow billet for the utility model
Fig. 3 is the schematic diagram of the utility model clip on hollow billet
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, the utility model is the U type folder 1 of a plastic production, for a short time be arcuation transition in its opening part 11 is big outward, the gap 12 that has semicircular arc of two jig arm inner surface correspondences of U type folder in the opening perpendicular to jig arm, so that mount in elasticity drip irrigation pipe 2, between root two jig arm of semicircular arc gap 12 and U type folder, two jig arm inner surfaces are provided with narrow strip projection 13, this narrow strip projection 13 adopts slope arcuation transition with the junction 14 of semicircular arc gap 12, to reduce the resistance of hollow billet when the watering control clamp root moves.When hollow billet 2 moves to the slit place of watering control clamp root two jig arm, the endoporus of elasticity hollow billet 2 is stuck and reach the fluid stopping purpose by the narrow strip projection on the two jig arm correspondence positions 13.When the need current were logical, semicircular arc gap 12 places that hollow billet need only be back into two jig arm correspondences got final product.
Claims (3)
1, a kind of watering control clamp that is used for the elasticity drip irrigation pipe, it is characterized in that: this watering control clamp is a U type folder, it is little in its opening is big outward, the gap perpendicular to jig arm that has semicircular arc of two jig arm inner surface correspondences of U type folder in the opening is provided with the fluid stopping slit between root two jig arm of semicircular arc gap and U type folder.
2, a kind of watering control clamp that is used for the elasticity drip irrigation pipe according to claim 1, it is characterized in that: between root two jig arm of semicircular arc gap and U type folder, two jig arm inner surfaces are provided with the narrow strip projection, and slope arcuation transition is adopted in the junction of this narrow strip projection and semicircular arc gap.
3, the watering control clamp that is used for the elasticity drip irrigation pipe according to claim 1 is characterized in that: for a short time be arcuation transition in U type folder opening part is big outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219224 CN2468285Y (en) | 2001-04-05 | 2001-04-05 | Watering control clamp used for plastic drip irrigation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219224 CN2468285Y (en) | 2001-04-05 | 2001-04-05 | Watering control clamp used for plastic drip irrigation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2468285Y true CN2468285Y (en) | 2002-01-02 |
Family
ID=33637106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01219224 Expired - Fee Related CN2468285Y (en) | 2001-04-05 | 2001-04-05 | Watering control clamp used for plastic drip irrigation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2468285Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692341A (en) * | 2012-06-21 | 2012-09-26 | 苏州国环环境检测有限公司 | Simple gas collection device |
-
2001
- 2001-04-05 CN CN 01219224 patent/CN2468285Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692341A (en) * | 2012-06-21 | 2012-09-26 | 苏州国环环境检测有限公司 | Simple gas collection 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 |