Apparatus for jetting spraying water with automatic lowering/raising nozzle controlled by water pressure for watering lawn or football field
The utility model relates to a spraying sprinkler, which aims to solve the problems that water pipes which are provided with rotatory spray heads are exposed on the ground to be taken as obstacles and can not fall below the ground surface and the spray heads are easy to lose in the prior art. A spra...
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| creator | XINYOU YANG ZHANGQUN ZHI |
| description | The utility model relates to a spraying sprinkler, which aims to solve the problems that water pipes which are provided with rotatory spray heads are exposed on the ground to be taken as obstacles and can not fall below the ground surface and the spray heads are easy to lose in the prior art. A spray head lifting mechanism is arranged on the spraying sprinkler and is mainly composed of a special-shaped piston cylinder, a casing tube, a piston, a rubber sealing ring, a lifting tube, a new automatic rotary spray head (ZL 98235962.4), an upper and a lower protecting cover caps, and connecting bolts, wherein, the nozzle, the lifting tube, and the relevant components thereof can be lifted by 250 to 450MM from the ground to carry out rotary spraying and sprinkling water according to requirements and can fall down to the ground plane and under position thereof. The utility model can eliminate obstacles of the spray heads and pipelines and enable the new rotary nozzles not to lose, and furthermore, the utility model is a water spraying and sprinkling device suitable for gardens and lawn football courts. |
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A spray head lifting mechanism is arranged on the spraying sprinkler and is mainly composed of a special-shaped piston cylinder, a casing tube, a piston, a rubber sealing ring, a lifting tube, a new automatic rotary spray head (ZL 98235962.4), an upper and a lower protecting cover caps, and connecting bolts, wherein, the nozzle, the lifting tube, and the relevant components thereof can be lifted by 250 to 450MM from the ground to carry out rotary spraying and sprinkling water according to requirements and can fall down to the ground plane and under position thereof. The utility model can eliminate obstacles of the spray heads and pipelines and enable the new rotary nozzles not to lose, and furthermore, the utility model is a water spraying and sprinkling device suitable for gardens and lawn football courts.</description><edition>7</edition><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED ; FISHING ; FORESTRY ; HORTICULTURE ; HUMAN NECESSITIES ; HUNTING ; TRAPPING ; WATERING</subject><creationdate>2000</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000524&DB=EPODOC&CC=CN&NR=2378922Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000524&DB=EPODOC&CC=CN&NR=2378922Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XINYOU YANG</creatorcontrib><creatorcontrib>ZHANGQUN ZHI</creatorcontrib><title>Apparatus for jetting spraying water with automatic lowering/raising nozzle controlled by water pressure for watering lawn or football field</title><description>The utility model relates to a spraying sprinkler, which aims to solve the problems that water pipes which are provided with rotatory spray heads are exposed on the ground to be taken as obstacles and can not fall below the ground surface and the spray heads are easy to lose in the prior art. A spray head lifting mechanism is arranged on the spraying sprinkler and is mainly composed of a special-shaped piston cylinder, a casing tube, a piston, a rubber sealing ring, a lifting tube, a new automatic rotary spray head (ZL 98235962.4), an upper and a lower protecting cover caps, and connecting bolts, wherein, the nozzle, the lifting tube, and the relevant components thereof can be lifted by 250 to 450MM from the ground to carry out rotary spraying and sprinkling water according to requirements and can fall down to the ground plane and under position thereof. The utility model can eliminate obstacles of the spray heads and pipelines and enable the new rotary nozzles not to lose, and furthermore, the utility model is a water spraying and sprinkling device suitable for gardens and lawn football courts.</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HORTICULTURE</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>TRAPPING</subject><subject>WATERING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDEKwlAQRNNYiHqHvYAIsVBLCYqVlY2VbJKNfln_fvZv-MQzeGiT4AGsZpiZN9Pssw8BFa2N0IjCk8ycv0MMit1gEhopJGcPwNbkheYqYEmkfbtSdHFYeXm_maASbyrMVEPZ_dCgFGOrNN6P0QAwJg990IhYiczQOOJ6nk0a5EiLn84yOB4uxWlJQW4UA1bkyW7FOV9vtrs8v17Xf0y-hgRPOQ</recordid><startdate>20000524</startdate><enddate>20000524</enddate><creator>XINYOU YANG</creator><creator>ZHANGQUN ZHI</creator><scope>EVB</scope></search><sort><creationdate>20000524</creationdate><title>Apparatus for jetting spraying water with automatic lowering/raising nozzle controlled by water pressure for watering lawn or football field</title><author>XINYOU YANG ; ZHANGQUN ZHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2378922YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HORTICULTURE</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>TRAPPING</topic><topic>WATERING</topic><toplevel>online_resources</toplevel><creatorcontrib>XINYOU YANG</creatorcontrib><creatorcontrib>ZHANGQUN ZHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XINYOU YANG</au><au>ZHANGQUN ZHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Apparatus for jetting spraying water with automatic lowering/raising nozzle controlled by water pressure for watering lawn or football field</title><date>2000-05-24</date><risdate>2000</risdate><abstract>The utility model relates to a spraying sprinkler, which aims to solve the problems that water pipes which are provided with rotatory spray heads are exposed on the ground to be taken as obstacles and can not fall below the ground surface and the spray heads are easy to lose in the prior art. A spray head lifting mechanism is arranged on the spraying sprinkler and is mainly composed of a special-shaped piston cylinder, a casing tube, a piston, a rubber sealing ring, a lifting tube, a new automatic rotary spray head (ZL 98235962.4), an upper and a lower protecting cover caps, and connecting bolts, wherein, the nozzle, the lifting tube, and the relevant components thereof can be lifted by 250 to 450MM from the ground to carry out rotary spraying and sprinkling water according to requirements and can fall down to the ground plane and under position thereof. The utility model can eliminate obstacles of the spray heads and pipelines and enable the new rotary nozzles not to lose, and furthermore, the utility model is a water spraying and sprinkling device suitable for gardens and lawn football courts.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING TRAPPING WATERING |
| title | Apparatus for jetting spraying water with automatic lowering/raising nozzle controlled by water pressure for watering lawn or football field |
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