CN2058349U - Adjustable long-range fully plastic spray head - Google Patents
Adjustable long-range fully plastic spray head Download PDFInfo
- Publication number
- CN2058349U CN2058349U CN 89219703 CN89219703U CN2058349U CN 2058349 U CN2058349 U CN 2058349U CN 89219703 CN89219703 CN 89219703 CN 89219703 U CN89219703 U CN 89219703U CN 2058349 U CN2058349 U CN 2058349U
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- CN
- China
- Prior art keywords
- nozzle
- protecgulum
- carrier
- utility
- range
- 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.)
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- Nozzles (AREA)
Abstract
The utility model relates to an adjustable far range all-plastic nozzle, whose front cover and back cover are connected with threads of a nozzle holder. Sealing gaskets are arranged between the threads. The nozzle is adhesive to and connected with a connecting body. The nozzle holder is connected with the threads of the nozzle. A rotating nozze holder can correct the clearance between the nozzle and the front cover. The size of the clearance is relative to the far and near distance of the range. The effective range of the utility model can reach 6 to metres. The utility model is suitable for the agriculture and the garden industry.
Description
The utility model relates to all kinds of portable spray devices, especially the shower nozzle of workers and peasants' 16 type sprayers.
At present, the shower nozzle maximum range of workers and peasants' 16 types ex hoc genus anne sprayer is less than 3 meters, and the droplet size, and spraying is far and near non-adjustable, especially to long-stalked crop, and fruit tree, when spray insecticide in gardens, it is powerless more to seem.
The purpose of this utility model is exactly for overcoming above-mentioned shortcoming, the special overall plastic shower nozzle of inventing for workers and peasants' 16 type sprayers ex hoc genus anne product is supporting of adjustable long drive journey.
The purpose of this utility model is achieved in that and adopts adjustable sprayer body, sprays distance, the effect of spraying size by regulating the gap between nozzle and the protecgulum, play arbitrarily can regulate.Through test, coverage can reach 10～12 meters, and effective depth can reach 6～8 meters.
The utility model is mixed workers and peasants' 16 types ex hoc genus anne sprayer, overcome the shortcoming of itself effectively, perfect greatly its function, not only the range distance is adjustable, the droplet adjustable size, and adopt the engineering plastics injection mo(u)lding, also have acid-alkali-corrosive-resisting, anti-oxidant, rustless characteristics.
Fig. 1 is the front view of the overall plastic shower nozzle of adjustable long drive journey.
Fig. 2 is the cutaway view of nozzle.
Fig. 3 is the vertical view of Fig. 2.
Now in conjunction with the accompanying drawings its structure is described in further detail:
By Fig. 1, protecgulum (1) is the garden tubular, its inner chamber has negative thread, nozzle carrier (4) also is a Cylinder, and its left end has pin thread, just in time twists solid in protecgulum (1), between nozzle carrier (4) and the protecgulum (1) annular plain cushion (2) is housed, guarantee its sealing, the right-hand member of nozzle carrier (4) is also twisted circle together with screw thread and bonnet (6), between nozzle (3) and the bonnet (6) special-shaped seal ring (5) is housed and prevents its seepage.Connector (7) is the Cylinder of stage shape, its left end stretches into from the centre bore of bonnet, mutually bonding with nozzle, the outer surface, garden of nozzle links together with the negative thread of pin thread and nozzle carrier (4) again, for handling ease, just make nozzle (3) and connector (7) make two, mutual bonding being integral, swivel nozzle seat (4) just can be adjusted the gap (8) between protecgulum (1) and the nozzle (3), and the gap is transferred big, and the distance of injection is also far away, and spraying swath is little, when turn down in the gap, jet length nearby, it is big that spraying swath becomes.Connector (7) is connected with the connecting rod (not shown) of workers and peasants' 16 type sprayers or similar products with the negative thread of its right-hand member;
Fig. 2 is the cutaway view of nozzle, and nozzle chamber has stage shape blind hole, and other has aperture (9) perpendicular with blind hole and be communicated with.
Fig. 3 is the vertical view of Fig. 2, and the outer surface of the left end of nozzle has the hole slot of inclination (12).
As seen from the figure, the soup of sending here from the sprayer connecting rod, inner chamber by connector (7) is carried left, from the cavity (10) that forms between flow nozzle (3) slope, hole (9) and nozzle carrier (4), again by outwards ejecting by the hole again in the gap between skewed slot (12) flow nozzle (3) and the protecgulum.
Claims (2)
1, the overall plastic shower nozzle of a kind of adjustable long drive journey, by protecgulum, bonnet, nozzle, nozzle carrier and connector are formed, it is characterized in that, the inner chamber of protecgulum (1) has negative thread, be connected with the pin thread of nozzle carrier (4) left end, sealing plain cushion (2) is housed between nozzle carrier (4) and protecgulum (1), nozzle carrier (4) right-hand member also is connected with bonnet (6) with screw thread, between nozzle (3) and the bonnet (6) sealing ring (5) is housed also, the left end of connector (7) and nozzle (3) are bonding, and nozzle (3) is connected with nozzle carrier (4) with screw thread again.
2, shower nozzle according to claim 1, the inner chamber that it is characterized in that nozzle (3) is a blind hole, and other has perpendicular of small through hole (9) and blind hole to be communicated with, and nozzle left end outer surface has the groove (12) of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89219703 CN2058349U (en) | 1989-11-12 | 1989-11-12 | Adjustable long-range fully plastic spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89219703 CN2058349U (en) | 1989-11-12 | 1989-11-12 | Adjustable long-range fully plastic spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2058349U true CN2058349U (en) | 1990-06-20 |
Family
ID=4874517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89219703 Withdrawn CN2058349U (en) | 1989-11-12 | 1989-11-12 | Adjustable long-range fully plastic spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2058349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387356C (en) * | 2005-10-31 | 2008-05-14 | 许智远 | High pressure fine mist combination type spray head |
| CN102390333A (en) * | 2011-10-14 | 2012-03-28 | 广东风华环保设备有限公司 | Dumper with travel spray dust suppression device |
-
1989
- 1989-11-12 CN CN 89219703 patent/CN2058349U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387356C (en) * | 2005-10-31 | 2008-05-14 | 许智远 | High pressure fine mist combination type spray head |
| CN102390333A (en) * | 2011-10-14 | 2012-03-28 | 广东风华环保设备有限公司 | Dumper with travel spray dust suppression device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |