CN200942371Y - Angle adjusting device for spray head of sprayer - Google Patents
Angle adjusting device for spray head of sprayer Download PDFInfo
- Publication number
- CN200942371Y CN200942371Y CN 200620106635 CN200620106635U CN200942371Y CN 200942371 Y CN200942371 Y CN 200942371Y CN 200620106635 CN200620106635 CN 200620106635 CN 200620106635 U CN200620106635 U CN 200620106635U CN 200942371 Y CN200942371 Y CN 200942371Y
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- CN
- China
- Prior art keywords
- spray
- nut
- spherical shell
- spherojoint
- regulating device
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- Expired - Lifetime
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Abstract
A mist sprayer spray nozzle angle regulating device. The utility model consists of a spray rod, a spray nozzle connected with the spray rod, and an angle regulating device is provided between the spray rod and the spray nozzle. The angle regulating device is characterized in that a coil connected with the spray rod is connected with a spherojoint, a spherical shell is provided outside of the spherojoint, a groove with a shape like a Chinese character ''yi'' is provided with the spherical shell, a threaded sleeve is provided with the spherical shell, a locating threaded ring and a screw cap is installed in the threaded sleeve, the locating threaded ring is contacted with the threaded ring, a limber hole and a connecting sealing ring are provided with the screw cap, a fluid reservoir provided on the spherojoint, a nut is connected with the threaded sleeve of the spherical shell, a sealing ring and a spray hole plate are provided in the nut, a spray hole is provided in the spray hole plate, a pressure water chamber is provided in the spray hole plate, and a spray nozzle is connected with the nut. The spray nozzle is a fitting part of the mist sprayer, and applied mainly to the crop pest control in the agricultural production. The angle regulating device can make the spray nozzle be wide in adaptability, flexible in application and have a good effect.
Description
Technical field
The utility model relates to mister head, particularly relates to angle regulating device for atomizer spraying head, belongs to agricultural plant protection machinery.
Background technology
Sprayer is a kind of agricultural plant protection machinery commonly used, is widely used in the control of diseases and pests of agronomic crop, also can be used for the health and epidemic prevention disinfection.Sprayer mainly is made up of institutes such as medicinal liquor barrel, pump, spray gun, spray boom and shower nozzles.The shower nozzle of existing sprayer all is fixed on the head of spray boom, and the center line of shower nozzle slightly favours center line (two center lines intersect greater than 90 °) or orthogonal (two center lines become 90 °) of spray boom, but this angle is unadjustable.Therefore, the shortcoming that prior art exists is to use inconvenience, dumb, for example people shower nozzle is sprayed from the top down or left, spray to the right, when the spray blade face of plant or pole, wish that shower nozzle bends to 90 ° or be slightly larger than 90 °, and when jet length during far away or spray fruit tree eminence (people is not easy close), wish the same center line of shower nozzle and spray boom,, be difficult to realize owing to can not regulate nozzle angle.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, and a kind of adjustable angle joint of shower nozzle is provided, and is applicable to the spray medicine of Different Crop, uses flexibly, angle regulating device for atomizer spraying head easily.
The technical scheme of the utility model angle regulating device for atomizer spraying head is: a spray boom is arranged, connect shower nozzle on the spray boom, between spray boom and shower nozzle, angle regulator is arranged, it is characterized in that described angle regulator is: be connected the screwed pipe on the spray boom, screwed pipe links to each other with spherojoint, and spherojoint has spherical shell outward, and spherical shell has the in-line groove, spherical shell is shaped on swivel nut, be equipped with location volution and nut in the swivel nut, the location volution contacts with spherojoint, the limbers is arranged in the nut and be connected sealing ring, liquid chamber is arranged on the spherojoint, the outer attaching nut of the swivel nut of spherical shell has sealing ring and jet orifice plate in the nut, spray orifice is arranged in the jet orifice plate, the pressure water cavity is arranged in the jet orifice plate, and nut connects the shower nozzle cover.
Angle regulating device for atomizer spraying head of the present utility model, with the difference of prior art be that screwed pipe is arranged on spray boom, screwed pipe inserts in the spherojoint and links to each other, spherojoint is motionless when regulating, spherojoint has spherical shell outward, spherical shell has the in-line groove, this in-line groove can make spherical shell towards left or right rotatable exactly, and it is fixed that rotational angle is appointed at 80 °-120 °, so spherojoint and spherical shell are not universal rotations, only be that in-line rotates, because when sprayer uses, wish shower nozzle sometimes left, need sometimes to the right, also need sometimes forward, in-line is enough.When the center line of shower nozzle and the same center line spray of spray boom medicine, soup sprays from spray orifice after the screwed pipe hole arrives the pressure water cavity from spray boom.And when spherical shell was turned to a side, soup arrived liquid chamber from screwed pipe hole and spherojoint hole, and liquid chamber arrives the pressure water cavity through the limbers of nut, sprays from spray orifice again.Characteristics such as so this nozzle angle adjusting device has use flexibly, and is applied widely, and all directions spray effect is reliable.
Description of drawings
Fig. 1 is that the utility model angle regulating device for atomizer spraying head shower nozzle and spray boom are at same linear structure schematic diagram;
Fig. 2 is that the utility model angle regulating device for atomizer spraying head shower nozzle and spray boom bend towards a side structure schematic diagram.
The specific embodiment
The utility model relates to angle regulating device for atomizer spraying head, as Fig. 1, shown in Figure 2, a spray boom 3 is arranged, one of spray boom connects Switch of spray pistol 2 and handle 1, connect shower nozzle 4 on the other end of spray boom, between spray boom 3 and shower nozzle 4, angle regulator is arranged, its major technology is characterised in that described angle regulator is: be connected the screwed pipe 5 on the spray boom 3, one of screwed pipe 5 connects spray boom 3, the other end of screwed pipe 5 links to each other with spherojoint 6, spherojoint 6 has spherical shell 7 outward for spherical, spherical shell is half sphere, the hemispherical spherical shell is shaped on in-line fluting 71, the spherical shell other end is the swivel nut 72 of the one that links to each other, be equipped with location volution 8 and nut 11 in the swivel nut 72,8 sealings of location volution positioning action, available copper material manufacturing, location volution 8 contacts with spherojoint 6, limbers 18 is arranged in the nut 11 and be connected sealing ring 10, liquid chamber 9 is arranged on the spherojoint 6, the outer attaching nut 15 of the swivel nut of spherical shell 7, sealing ring 12 and jet orifice plate 13 are arranged in the nut, spray orifice 14 is arranged in the jet orifice plate, pressure water cavity 17 is arranged in the jet orifice plate, nut 15 connects shower nozzle cover 16.As shown in Figure 1, soup flows into from spray boom 3 in screwed pipe 5 holes, through spherojoint 6 holes and sealing ring 10 mesopores and nut 11 mesopores, arrives pressure water cavity 17, and from spray orifice 14 ejections of jet orifice plate 13, shower nozzle cover 16 plays the effect of protection adjusting device again.And when shower nozzle 4 and spray boom not at same center line, when amesiality, as shown in Figure 2, soup flows in screwed pipe 5 holes from spray boom 3, arrive liquid chamber 9 through spherojoint 6 holes, arrive pressure water cavity 17 from liquid chamber 9 through the limbers 18 of nut 11 again, then the spray orifice 14 from jet orifice plate 13 sprays.So shower nozzle is changeed certain angle, the soup flow line is different, but jeting effect is equally reliable, uses flexibly wide adaptability.
Claims (1)
1, angle regulating device for atomizer spraying head, a spray boom is arranged, connect shower nozzle on the spray boom, between spray boom and shower nozzle, angle regulator is arranged, it is characterized in that described angle regulator is: be connected the screwed pipe (5) on the spray boom (3), screwed pipe (5) links to each other with spherojoint (6), spherical shell (7) is arranged outside the spherojoint (6), spherical shell has in-line groove (71), and spherical shell is shaped on swivel nut (72), is equipped with location volution (8) and nut (11) in the swivel nut (72), location volution (8) contacts with spherojoint (6), limbers (18) is arranged in the nut (11) and be connected sealing ring (10), liquid chamber (9) is arranged on the spherojoint (6), the outer attaching nut (15) of the swivel nut of spherical shell (7), sealing ring (12) and jet orifice plate (13) are arranged in the nut, spray orifice (14) is arranged in the jet orifice plate, pressure water cavity (17) is arranged in the jet orifice plate, nut (15) connects shower nozzle cover (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106635 CN200942371Y (en) | 2006-08-08 | 2006-08-08 | Angle adjusting device for spray head of sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106635 CN200942371Y (en) | 2006-08-08 | 2006-08-08 | Angle adjusting device for spray head of sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200942371Y true CN200942371Y (en) | 2007-09-05 |
Family
ID=38716996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620106635 Expired - Lifetime CN200942371Y (en) | 2006-08-08 | 2006-08-08 | Angle adjusting device for spray head of sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200942371Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121157B (en) * | 2006-08-08 | 2010-11-10 | 梁小恩 | Angle regulating device for atomizer spraying head |
| CN102319646A (en) * | 2011-08-08 | 2012-01-18 | 顾星 | Electrostatic sprayer |
| CN108785718A (en) * | 2018-04-23 | 2018-11-13 | 魔水科技（北京）有限公司 | A kind of primary disinfection atomized water spray disinfection device of hospital |
| CN109433477A (en) * | 2018-10-30 | 2019-03-08 | 泉州市泉港区新联鑫通工业设计有限公司 | A kind of multiple gun painting operation machine people with antispray function |
-
2006
- 2006-08-08 CN CN 200620106635 patent/CN200942371Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121157B (en) * | 2006-08-08 | 2010-11-10 | 梁小恩 | Angle regulating device for atomizer spraying head |
| CN102319646A (en) * | 2011-08-08 | 2012-01-18 | 顾星 | Electrostatic sprayer |
| CN108785718A (en) * | 2018-04-23 | 2018-11-13 | 魔水科技（北京）有限公司 | A kind of primary disinfection atomized water spray disinfection device of hospital |
| CN109433477A (en) * | 2018-10-30 | 2019-03-08 | 泉州市泉港区新联鑫通工业设计有限公司 | A kind of multiple gun painting operation machine people with antispray function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China FST Co., Ltd. Assignor: Liang Xiaoen Contract record no.: 2010330001594 Denomination of utility model: Angle regulating device for atomizer spraying head Granted publication date: 20070905 License type: Exclusive License Record date: 20100806 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20070905 Effective date of abandoning: 20060808 |