CN2312763Y - Angle-adjustable multi-function shower-nozzle - Google Patents
Angle-adjustable multi-function shower-nozzle Download PDFInfo
- Publication number
- CN2312763Y CN2312763Y CN 97226323 CN97226323U CN2312763Y CN 2312763 Y CN2312763 Y CN 2312763Y CN 97226323 CN97226323 CN 97226323 CN 97226323 U CN97226323 U CN 97226323U CN 2312763 Y CN2312763 Y CN 2312763Y
- Authority
- CN
- China
- Prior art keywords
- spray head
- spray
- utility
- model
- shower nozzle
- 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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- Catching Or Destruction (AREA)
- Nozzles (AREA)
Abstract
The utility model relates to a rotary angle type multifunctional spray head which comprises a spray bar joint 4, a spray head 3 and a spray head cap 3, wherein, the spray head is connected with the spray head cap by screw threads. The utility model is characterized in that the spray head connected with the spray rod joint in an expansion way is limited by the spray rod joint. The top part of the spray head is provided with a spray head core 1. The top part of the spray head cap is provided with a ring groove 5 and a flow guiding groove 6. The spray head can use a double-bend spray head. By using the structure, the utility model has the advantages that spray angles of the spray head can be rotated freely within 240DEG; when a structure of double heads is used, any one of the two spray heads can be closed to achieve the function of regulating flow amount; the utility model can conduct regulation with far and near distances. The utility model with simple structure and multiple function brings convenience for mist spray in agriculture.
Description
The utility model relates to agricultural sprayer unit, particularly a kind of easy to use, agricultural corner formula multifunctional nozzle of bearing sprayer.
The shower nozzle that the backpack agricultural atomizer uses in the prior art has two kinds: 1. the angle shower nozzle is closely arranged, and the weak point that it exists is to adjust long drive journey and injection flow; 2. long drive Cheng Zhi shower nozzle, the deficiency that its exists is to adjust direction and angle.
The purpose of this utility model is to provide a kind of corner formula multifunctional nozzle that can adjust the injection flow size and rotate injection direction.
Above-mentioned purpose of the present utility model provides such technical scheme realization, and promptly a kind of corner formula multifunctional nozzle comprises spray boom joint, shower nozzle and sprinkler cap, wherein, and shower nozzle and sprinkler cap thread connection; It is characterized in that: shower nozzle and spray boom joint expanded joint and spacing by it; The top of shower nozzle is equipped with sprinkler core; The sprinkler cap top has annular groove and guiding gutter.
Said structure of the present utility model can further specify by the non-limiting embodiment that accompanying drawing provides.
The utility model has following accompanying drawing:
Accompanying drawing 1 partly cuts open schematic diagram for plan structure of the present utility model;
Accompanying drawing 2 is the A-A cutaway view of Fig. 1;
Accompanying drawing 3 is the B-B cutaway view of Fig. 1;
Accompanying drawing 4 is the C-C cutaway view of Fig. 1.
Referring to accompanying drawing: referring to accompanying drawing, corner formula multifunctional nozzle comprises spray boom joint 4, shower nozzle 3 and sprinkler cap 2, wherein, and shower nozzle and sprinkler cap thread connection; In the present embodiment, shower nozzle 3 adopts two curved nozzle structures.Shower nozzle and spray boom joint expanded joint and spacing by it; The top of shower nozzle is equipped with sprinkler core 1; The sprinkler cap top has annular groove 5 and guiding gutter 6.On shower nozzle, have a notched position-arresting disk 7, shower nozzle by the breach on its position-arresting disk insert spray boom and with it behind the expanded joint position-arresting disk can in the stopper slot 8 of spray boom, rotate.Sprinkler core 1 of the present utility model is for having the rubber stopper that tank is crossed in the side.
The course of work of the present utility model is such: at first with the agricultural atomizer manual pressure to operating pressure, enter shower nozzle by the spray boom blank area, the tank of crossing by sprinkler core ring side enters the sprinkler cap inner chamber, is made the current rotation by guiding gutter, the ejection that nebulizes of the centre bore by sprinkler cap.Can obtain required jet length or close shower nozzle by the rotation adjusting by the degree that compresses of sprinkler cap, rotate shower nozzle and can obtain suitable spray angle sprinkler core.
The advantage that the utility model is following owing to said structure has:
1. shower nozzle can rotate arbitrarily spray angle in 240 °;
2. when adopting bipitch structure, can reach the adjust flux effect with closing arbitrarily one in two shower nozzles;
3. can do the adjustment of far and near distance.
The utility model is simple in structure, and function is many, brings great convenience for agricultural spraying.
Claims (2)
1. a corner formula multifunctional nozzle comprises spray boom joint (4), shower nozzle (3) and sprinkler cap (2), wherein, and shower nozzle and sprinkler cap thread connection; It is characterized in that: shower nozzle and spray boom joint expanded joint and spacing by it; The top of shower nozzle is equipped with sprinkler core (1); The sprinkler cap top has annular groove (5) and guiding gutter (6).
2. corner formula multifunctional nozzle according to claim 1 is characterized in that: shower nozzle (3) adopts two curved nozzle structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97226323 CN2312763Y (en) | 1997-10-22 | 1997-10-22 | Angle-adjustable multi-function shower-nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97226323 CN2312763Y (en) | 1997-10-22 | 1997-10-22 | Angle-adjustable multi-function shower-nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2312763Y true CN2312763Y (en) | 1999-04-07 |
Family
ID=33940092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97226323 Expired - Fee Related CN2312763Y (en) | 1997-10-22 | 1997-10-22 | Angle-adjustable multi-function shower-nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2312763Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101342518B (en) * | 2007-07-13 | 2011-06-01 | 李冠军 | Sprayer governing type double-nozzle |
| CN107771767A (en) * | 2017-11-07 | 2018-03-09 | 谢娟 | A kind of double-end device for spraying insecticide |
-
1997
- 1997-10-22 CN CN 97226323 patent/CN2312763Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101342518B (en) * | 2007-07-13 | 2011-06-01 | 李冠军 | Sprayer governing type double-nozzle |
| CN107771767A (en) * | 2017-11-07 | 2018-03-09 | 谢娟 | A kind of double-end device for spraying insecticide |
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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 |