CN203304110U - Automatic sprayer - Google Patents
Automatic sprayer Download PDFInfo
- Publication number
- CN203304110U CN203304110U CN2013203692630U CN201320369263U CN203304110U CN 203304110 U CN203304110 U CN 203304110U CN 2013203692630 U CN2013203692630 U CN 2013203692630U CN 201320369263 U CN201320369263 U CN 201320369263U CN 203304110 U CN203304110 U CN 203304110U
- Authority
- CN
- China
- Prior art keywords
- water
- valve body
- peg
- connection
- water tank
- 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
Links
Images
Abstract
The utility model relates to an automatic sprayer. Water-absorbing expansion beads can be arranged in a valve body, the turning-on and turning-off of a water spraying device is controlled through the size change of the expansion beads, so that automatic water supply is realized. A pipe joint is connected at the upper end of the valve body, and an inserting joint is connected at the lower end of the valve body. A water tank in the pipe joint and a water tank in the inserting joint are communicated with a control chamber in the valve body, and a plurality of expansion beads are arranged in the water tanks. A plug is arranged in the control chamber, and water draining holes are formed in the valve body. During use, after water enters the control chamber of the valve body, a part of water is sprayed through the water draining holes in the valve body, and a part of water enters the water tank of the inserting joint. When the expansion beads in the water tank are expanded under the soaking of water, the expansion beads can upwards push the plug in the control chamber along the water tanks to close the sprayer finally. After water in the water tanks and water in the expansion beads are volatilized through the water draining holes in the valve body, the expansion beads are shrunk, and the sprayer can be automatically turned on under the function of water pressure.
Description
Technical field
The utility model relates to a kind of automatic sprinkler, especially water absorption type expansion pearl can be set in valve body, by the Volume Changes of expansion pearl, controls the switch of water injector, thereby realizes the automatic spray washer of automatic water-supply.
Background technology
At present, its control system more complicated of known automatic sprinkler, so use cost is higher.
Summary of the invention
In order to overcome the higher deficiency of its use cost of existing automatic sprinkler, the utility model provides a kind of automatic spray washer, this automatic spray washer can arrange water absorption type expansion pearl in valve body, by the Volume Changes of expansion pearl, control the switch of water injector, thereby realizes automatic water-supply.
The technical scheme that its technical problem that solves the utility model adopts is: the utility model comprises pipe joint, valve body, osculum, spacing ring, connection-peg, expansion pearl, water tank, plug, control room and water pipe.Valve body is columnar structured, the centre bore of valve body is set to control room, on the barrel of valve body, offer the osculum that several are communicated with control room, connection-peg is cylindrical structural, axis along connection-peg in connection-peg offers water tank, and the upper end of connection-peg is connected with the lower end of valve body, and the water tank in connection-peg is communicated with the control room in valve body, the lower end of connection-peg is set to prong structure, is provided with spacing ring on the outer post jamb of connection-peg.The lower end of pipe joint is connected with the upper end of valve body, and the water pipe in pipe joint is communicated with the control room in valve body, and the upper end of pipe joint is connected with feed pipe.The expansion pearl is made by imbibition formula material, and several expansion pearls are arranged in the water tank of connection-peg, and plug is arranged in the control room of valve body, and plug matches with the delivery port of water pipe in pipe joint.Connection-peg inserts in earth, and spacing by spacing ring.In use, after water entered the control room of valve body from the water pipe of pipe joint, a part of water sprayed by the osculum on valve body, and a part of water will enter in the water tank of connection-peg.When the expansion pearl in water tank water invade the bubble lower volume while becoming large, the expansion pearl can upwards promote the plug in control room along water tank, and the final plant closure spray thrower.After spray thrower cut out, the moisture in the water in water tank and expansion pearl will volatilize through the osculum on valve body, and during because of the volatilization reduced volume of its moisture, spray thrower can unlatching automatically under the effect of water pressure when the expansion pearl.
The beneficial effects of the utility model are, water absorption type expansion pearl is set in valve body, by the Volume Changes of expansion pearl, control the switch of water injector, thereby realize automatic water-supply.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front view of the present utility model.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is the enforcement illustration of Fig. 2.
Fig. 4 is the B-B profile of Fig. 3.
Fig. 5 is the C-C profile of Fig. 3.
In figure: 1. pipe joint.2. valve body.3. osculum.4. spacing ring.5. connection-peg.6. expansion pearl.7. water tank.8. plug.9. control room.10. water pipe.
The specific embodiment
In Fig. 1, Fig. 2, Fig. 4, Fig. 5, valve body 2 is columnar structured, the centre bore of valve body 2 is set to control room 9, on the barrel of valve body 2, offer the osculum 3 that several are communicated with control room 9, connection-peg 5 is cylindrical structural, in the interior axis along connection-peg 5 of connection-peg 5, offer water tank 7, the upper end of connection-peg 5 is connected with the lower end of valve body 2, water tank 7 in connection-peg 5 is communicated with the control room 9 in valve body 2, the lower end of connection-peg 5 is set to prong structure, is provided with spacing ring 4 on the outer post jamb of connection-peg 5.The lower end of pipe joint 1 is connected with the upper end of valve body 2, and the water pipe 10 in pipe joint 1 is communicated with the control room 9 in valve body 2, and the upper end of pipe joint 1 is connected with feed pipe.Expansion pearl 6 is made by imbibition formula material, and several expansion pearls 6 are arranged in the water tank 7 of connection-peg 5, and plug 8 is arranged in the control room 9 of valve body 2, and plug 8 matches with the delivery port of water pipe 10 in pipe joint 1.Connection-peg 5 inserts in earth, and spacing by spacing ring 4.
In Fig. 1, Fig. 2, Fig. 3, in use, after water entered the control room 9 of valve body 2 from the water pipe 10 of pipe joint 1, a part of water sprayed by the osculum 3 on valve body 2, and a part of water will enter in the water tank 7 of connection-peg 5.When the expansion pearl 6 in water tank 7 water invade the bubble lower volume while becoming large, expansion pearl 6 can upwards promote the plug 8 in control room 9 along water tank 7, and the final plant closure spray thrower.After spray thrower cut out, the moisture in the water in water tank 7 and expansion pearl 6 will volatilize through the osculum 3 on valve body 2, and during because of the volatilization reduced volume of its moisture, spray thrower can unlatching automatically under the effect of water pressure when expansion pearl 6.
Claims (3)
1. automatic spray washer, it comprises pipe joint, valve body, osculum, spacing ring, connection-peg, the expansion pearl, water tank, plug, control room and water pipe, it is characterized in that: valve body is columnar structured, the centre bore of valve body is set to control room, on the barrel of valve body, offer the osculum that several are communicated with control room, connection-peg is cylindrical structural, axis along connection-peg in connection-peg offers water tank, the upper end of connection-peg is connected with the lower end of valve body, water tank in connection-peg is communicated with the control room in valve body, the lower end of connection-peg is set to prong structure, on the outer post jamb of connection-peg, be provided with spacing ring, the lower end of pipe joint is connected with the upper end of valve body, water pipe in pipe joint is communicated with the control room in valve body, the expansion pearl is made by imbibition formula material, several expansion pearls are arranged in the water tank of connection-peg, plug is arranged in the control room of valve body, plug matches with the delivery port of water pipe in pipe joint.
2. automatic spray washer according to claim 1, it is characterized in that: the upper end of described pipe joint is connected with feed pipe.
3. automatic spray washer according to claim 1 is characterized in that: described connection-peg inserts in earth, and spacing by spacing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203692630U CN203304110U (en) | 2013-06-26 | 2013-06-26 | Automatic sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203692630U CN203304110U (en) | 2013-06-26 | 2013-06-26 | Automatic sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304110U true CN203304110U (en) | 2013-11-27 |
Family
ID=49610346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203692630U Expired - Fee Related CN203304110U (en) | 2013-06-26 | 2013-06-26 | Automatic sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301978A (en) * | 2013-06-26 | 2013-09-18 | 张卫 | Automatic sprayer |
-
2013
- 2013-06-26 CN CN2013203692630U patent/CN203304110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301978A (en) * | 2013-06-26 | 2013-09-18 | 张卫 | Automatic sprayer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203304110U (en) | Automatic sprayer | |
| CN110169344B (en) | Plug-in type irrigator | |
| CN207652973U (en) | A kind of novel garden greening drip irrigation system | |
| CN103301978A (en) | Automatic sprayer | |
| CN206688954U (en) | A kind of built-in shower nozzle of light | |
| CN203761829U (en) | Novel mixed irrigation device | |
| CN206642913U (en) | A kind of nozzle structure for plant watering | |
| CN203369180U (en) | Wireless control irrigation system | |
| CN203801427U (en) | Underground micro-irrigation device with function of jamming prevention | |
| CN201940299U (en) | Flow-changing nozzle of sprayer | |
| CN108633709B (en) | Ecological system is planted to indoor plant intelligence based on supersound liquid level sensing detects | |
| CN204741947U (en) | Perpendicular agriculture planting technique device of city wall body | |
| CN203492496U (en) | Walking lawn sub-irrigation air injection device | |
| CN204968667U (en) | Injection can filler of living is facilitated to multi -functional big tree | |
| CN205266528U (en) | Novel gardens water -saving irrigation device | |
| CN204132048U (en) | A kind of water-feed type solid is potted plant | |
| CN203388017U (en) | Underground vertical stratification water pressure and salinity regulating device | |
| CN208768644U (en) | A kind of water-saving municipal afforestation equipment | |
| CN106472253A (en) | Planting fruit trees automatic irrigation system | |
| CN203279605U (en) | Device for injecting water into soil near root of grain seedling | |
| CN210671565U (en) | Water-saving irrigation device for garden management | |
| CN207145705U (en) | A kind of fracturing fluid recovery (backflow) motor valve | |
| CN205108871U (en) | Automatic spout water extinguishing system | |
| CN104303959A (en) | Anti-blockage underground deep layer irrigation device with flushing function | |
| CN204191290U (en) | A kind of have the anti-clogging underground deep layer irrigation rig washing away function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |