CN202174019U - Multi-outlet rotary spray head with rocker - Google Patents
Multi-outlet rotary spray head with rocker Download PDFInfo
- Publication number
- CN202174019U CN202174019U CN2011202275725U CN201120227572U CN202174019U CN 202174019 U CN202174019 U CN 202174019U CN 2011202275725 U CN2011202275725 U CN 2011202275725U CN 201120227572 U CN201120227572 U CN 201120227572U CN 202174019 U CN202174019 U CN 202174019U
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- spring
- hollow shaft
- bracket
- axle sleeve
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
- B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
- B05B3/0472—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements the spray jet actuating a movable deflector which is successively moved out of the jet by jet action and brought back into the jet by spring action
- B05B3/0481—Impact motive means
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- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a multi-outlet rotary spray head with a rocker, which comprises a water inlet mechanism, a water outlet mechanism and a swing mechanism. The water inlet mechanism comprises a hollow shaft and a shaft sleeve, the hollow shaft is connected with the water outlet mechanism after penetrating through the shaft sleeve unidirectionally and is capable of rotating in the shaft sleeve. The water outlet mechanism comprises a rocker support and nozzles, a water channel is arranged inside the rocker support, the nozzles are connected with the water channel in a threaded manner, and the water channel of the rocker support is communicated with the hollow shaft. The swing mechanism comprises a spring, the rocker and a rotary shaft, the rocker is sleeved on the rotary shaft, the rotary shaft is in clearance fit with the rocker, a combination of the rocker and the rotary shaft is installed inside the rocker support through the rotary shaft, the spring is sleeved on the rocker, and one end of the spring is fixed onto the rocker support while the other end of the spring is fixed onto the rocker. Water flow is sprayed from the water outlet mechanism after flowing through the water inlet mechanism and then impacts the swing mechanism to drive the water outlet mechanism to rotate, and accordingly rotation of the spray head is realized.
Description
Technical field
The utility model relates to water spray and uses the shower nozzle technical field, is specifically related to a kind of multiple exit rocking arm rotary nozzle.
Background technology
At present, mostly the rocking arm rotary nozzle of selling on the market is single outlet shower nozzle, and often action is unstable; Sometimes even cause jam, spray inhomogeneous, simultaneously, owing to the reason of structure aspects; Processing and assembling is very complicated, and sealing is difficulty quite, assembles not in place slightly will causing and leaks.
Summary of the invention
The goal of the invention of the utility model is to provide a kind of action to stablize, assemble simple multiple exit auto-rotating spray head.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme: a kind of multiple exit rocking arm rotary nozzle comprises water intake mechanism, discharge mechanism and swing mechanism; Water intake mechanism is connected with discharge mechanism, and swing mechanism is installed on the discharge mechanism, and said swing mechanism rotates under the water impact of discharge mechanism ejection and can drive the discharge mechanism rotation; Said discharge mechanism is provided with a main burner and a plurality of auxiliary jet, and current are through the ejection of the nozzle from the discharge mechanism behind the water intake mechanism, ballistic pendulum actuation mechanism; Swing mechanism drives the discharge mechanism rotation again; Thereby realize the shower nozzle rotation, multiinjector is set on discharge mechanism, spray evenly; With due attention to both short and long-range targets, action is stable.
Said water intake mechanism comprises hollow shaft, axle sleeve, and hollow shaft is unidirectional to be connected with discharge mechanism after passing axle sleeve, is arranged with spring on axle sleeve top; Spring is in compressive state under the effect of axle sleeve and discharge mechanism, hollow shaft can rotate in axle sleeve, and current spray from discharge mechanism; Impact rotating mechanism, rotating mechanism drives discharge mechanism and hollow shaft rotation, realizes that rotation is sprayed automatically; This structure parts are few, and are easy to assembly.
Said discharge mechanism comprises bracket of rocket arm, main burner and a plurality of auxiliary jet; Be provided with water channel in bracket of rocket arm inside; Main burner, a plurality of auxiliary jet are connected with the bracket of rocket arm internal water channel respectively; the water channel of bracket of rocket arm is connected with hollow shaft, and current from the nozzle ejection, form and spray after hollow shaft gets into the rocker arm support water channel.
Said swing mechanism comprises spring, rocking arm, rotating shaft; The rocking arm matched in clearance is sleeved in the rotating shaft, and the sub-assembly of rocking arm and rotating shaft is installed on the bracket of rocket arm through rotating shaft; Spring housing is contained on the rocking arm, and an end of spring is fixed on the bracket of rocket arm, and the other end is fixed on the rocking arm, the water impact rocking arm, and rocking arm rotates, and drives bracket of rocket arm, nozzle and hollow shaft rotation, realizes rotating and sprays; After rocking arm rotates to an angle, under the effect of spring, recover, make shower nozzle form reciprocal rotation and spray.
Between said spring and bracket of rocket arm, be provided with adjustable ring, adjustable ring 12 is used for the degree of tightness of regulating spring, makes the rocking arm swing more reliable.
Bottom at hollow shaft is provided with step, and hollow shaft step and axle sleeve contact site are provided with sealing ring, between hollow shaft step and sealing ring, are provided with pad, good sealing effect.
Said hollow shaft top is provided with external screw thread, and the bottom of bracket of rocket arm is provided with the internal thread that matches with external screw thread, and employing is threaded, and is easy to assembly, connects more stable.
The lower end of said axle sleeve is provided with the external screw thread that is used for external feedwater piping, and the user assembles more convenient and quicker.
Lower end at said axle sleeve is provided with coupling nut, coupling nut one end be provided with match with external screw thread internal thread, the other end is provided with the connecting thread that connects outside feedwater piping, the user connects external feedwater piping more convenient and quicker.
Said auxiliary jet is 3, and integral layout is convenient, and is attractive in appearance.
The beneficial effect of the utility model: shower nozzle sprays evenly, with dues attention to both short and long-range targets, and action is stable, and parts are few, and are easy to assembly, good seal performance, and processing, assembly technology are simplified, and be with low cost, long service life.
Description of drawings
Fig. 1 is the decomposition texture sketch map of the utility model;
Fig. 2 is the overall structure cutaway view of the utility model.
Among the figure: 1-coupling nut, 1.1-connecting thread, 1.2-internal thread, 2-hollow shaft, 2.1-step, 2.2-external screw thread, 3-pad, 4-sealing ring, 5-axle sleeve, 5.1-external screw thread, 6-spring, 7-bracket of rocket arm, 7.1-internal thread, 8-auxiliary jet, 9-main burner, 12-adjustable ring, 13-rotating shaft, 14-spring, 15-rocking arm, 16-auxiliary jet, 17-auxiliary jet.
The specific embodiment
With reference to Fig. 1-2, the described multiple exit rocking arm of the utility model rotary nozzle includes water intake mechanism, discharge mechanism and swing mechanism.
Water intake mechanism comprises coupling nut 1, hollow shaft 2, pad 3, sealing ring 4, axle sleeve 5 and spring 6.Hollow shaft 2 tops are provided with external screw thread 2.2, and hollow shaft 2 bottoms are provided with step 2.1, and hollow shaft 1 unidirectional axle sleeve 5 backs of passing are connected with discharge mechanism; Sealing ring 4 is arranged at hollow shaft 2 steps 2.1 and axle sleeve 5 contact sites; Between hollow shaft step 2.1 and sealing ring 4, also be provided with pad 3, in case ring wear is arranged with spring 6 on axle sleeve 5 tops; Spring 6 is in compressive state under the effect of discharge mechanism and axle sleeve 5; Hollow shaft 2 can rotate in axle sleeve 5, and axle sleeve 5 is provided with helicitic texture 5.1, is provided with coupling nut 1 in the lower end of axle sleeve 5; Coupling nut 1 one ends be provided with match with external screw thread 5.1 internal thread 1.2, the other end is provided with the connecting thread 1.1 that connects outside feedwater piping.
Discharge mechanism comprises bracket of rocket arm 7, main burner 9, auxiliary jet 8, auxiliary jet 16, auxiliary jet 17, and bracket of rocket arm 7 inside are provided with water channel; Main burner 9; Auxiliary jet 8, auxiliary jet 16, auxiliary jet 17 are arranged on the sidewall of bracket of rocket arm 7 and with the water channel of bracket of rocket arm 7 and are connected, and are provided with internal thread 7.1 in bracket of rocket arm 7 bottoms, and the internal thread 7.1 and hollow shaft 2 tops of bracket of rocket arm 7 bottoms are provided with external screw thread 2.2 and cooperatively interact; the water channel of bracket of rocket arm 7 is connected with hollow shaft 2; after assembling, and bracket of rocket arm 7 compresses springs 6, makes spring 6 be in compressive state; oppress hollow shaft 2 bottom stage 1.1 and tightly push down sealing ring 3 and pad 2, sealing effectiveness is better.
Swing mechanism comprises adjustable ring 12, rotating shaft 13, spring 14, rocking arm 15; Rocking arm 15 is sleeved in the rotating shaft 13, rotating shaft 13 and rocking arm 15 matched in clearance, and rocking arm 15 is installed on the bracket of rocket arm 7 through rotating shaft 13 with the sub-assembly of rotating shaft 13; Spring 14 is sleeved on the rocking arm 15, and an end of spring 14 is fixed on the bracket of rocket arm 7, and the other end is fixed on the rocking arm 15, is convenient to reset after spring 14 makes rocking arm 15 swings; After current are sprayed by nozzle through water intake mechanism; Impact rocking arm 15 then, drive rocking arm 15 and rotate, the rotation of rocking arm 15 deforms spring 14; rocking arm 15 is replied under the elastic force effect of spring 14; drive rocking arm 15 reciprocally swingings thus, rotates thereby drive whole rocking arm shower nozzle, and water is sprayed evenly.
Claims (10)
1. multiple exit rocking arm rotary nozzle; Comprise water intake mechanism, discharge mechanism and swing mechanism; Water intake mechanism is connected with discharge mechanism; Swing mechanism is installed on the discharge mechanism, and said swing mechanism rotates under the water impact of discharge mechanism ejection and can drive the discharge mechanism rotation, and it is characterized in that: said discharge mechanism is provided with a main burner (9) and a plurality of auxiliary jet.
2. multiple exit rocking arm rotary nozzle according to claim 1; It is characterized in that: said water intake mechanism comprises hollow shaft (2), axle sleeve (5) and spring (6); Hollow shaft (2) passes axle sleeve (5) back and is connected with discharge mechanism; Spring (6) is set on the axle sleeve (5), and spring (6) is in compressive state under the effect of axle sleeve (5) and discharge mechanism, and hollow shaft (2) can rotate in axle sleeve (5).
3. multiple exit rocking arm rotary nozzle according to claim 2 is characterized in that: said discharge mechanism comprises bracket of rocket arm (7), main burner (9), a plurality of auxiliary jet; Be provided with water channel in bracket of rocket arm (7) inside, main burner (9) is connected with bracket of rocket arm (7) internal water channel respectively with a plurality of auxiliary jets, and the water channel of bracket of rocket arm (7) is connected with hollow shaft (2).
4. multiple exit rocking arm rotary nozzle according to claim 3 is characterized in that: said swing mechanism comprises rotating shaft (13), spring (14), rocking arm (15); Rocking arm (15) matched in clearance is sleeved in the rotating shaft (13), and rocking arm (15) is installed on the bracket of rocket arm (7) through rotating shaft (13) with the sub-assembly of rotating shaft (13); Spring (14) is sleeved on the rocking arm (15), and an end of spring (14) is fixed on the bracket of rocket arm (7), and the other end is fixed on the rocking arm (15).
5. multiple exit rocking arm rotary nozzle according to claim 4 is characterized in that: between said spring (14) and bracket of rocket arm (7), be provided with adjustable ring (12).
6. multiple exit rocking arm rotary nozzle according to claim 5; It is characterized in that: be provided with step (2.1) in the bottom of hollow shaft (2); Hollow shaft step (2.1) is provided with sealing ring (4) with axle sleeve (5) contact site, between hollow shaft step (2.1) and sealing ring (4), is provided with pad (3).
7. multiple exit rocking arm rotary nozzle according to claim 6 is characterized in that: said hollow shaft (2) top is provided with external screw thread (2.2), and the bottom of bracket of rocket arm (7) is provided with the internal thread (7.1) that matches with external screw thread (2.2).
8. according to described each multiple exit rocking arm rotary nozzle of claim 2-7, it is characterized in that: the lower end of said axle sleeve (5) is provided with the external screw thread (5.1) that is used for external feedwater piping.
9. according to the described multiple exit rocking arm of claim (8) rotary nozzle; It is characterized in that: be provided with coupling nut (1) in the lower end of said axle sleeve (5); Coupling nut (1) one end be provided with match with external screw thread (5.1) internal thread (1.2), the other end is provided with the connecting thread (1.1) that connects outside feedwater piping.
10. multiple exit rocking arm rotary nozzle according to claim 9 is characterized in that: said auxiliary jet is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202275725U CN202174019U (en) | 2011-06-30 | 2011-06-30 | Multi-outlet rotary spray head with rocker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202275725U CN202174019U (en) | 2011-06-30 | 2011-06-30 | Multi-outlet rotary spray head with rocker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174019U true CN202174019U (en) | 2012-03-28 |
Family
ID=45863929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202275725U Expired - Fee Related CN202174019U (en) | 2011-06-30 | 2011-06-30 | Multi-outlet rotary spray head with rocker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174019U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537703A (en) * | 2016-06-24 | 2018-01-05 | 李春林 | Poor power rotating sprinkler |
| CN110090524A (en) * | 2019-06-13 | 2019-08-06 | 浙江洪韬建设有限公司 | A kind of construction device for reducing dust |
| CN112221753A (en) * | 2020-05-29 | 2021-01-15 | 江苏大学 | Adjustable sprinkling irrigation device for jet space collision of main and auxiliary nozzles |
| CN112696971A (en) * | 2020-12-29 | 2021-04-23 | 苏州天河中电电力工程技术有限公司 | High-pressure water jet type online cleaning equipment and method for condenser |
| CN114246126A (en) * | 2021-12-31 | 2022-03-29 | 山东理工职业学院 | Automatic control device for farmland irrigation |
| CN114452751A (en) * | 2022-02-18 | 2022-05-10 | 康建雄 | Mine dust collecting equipment for environmental protection |
| CN114766328A (en) * | 2022-05-18 | 2022-07-22 | 江苏大学 | Rotary impact type sprinkling irrigation device and method |
-
2011
- 2011-06-30 CN CN2011202275725U patent/CN202174019U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537703A (en) * | 2016-06-24 | 2018-01-05 | 李春林 | Poor power rotating sprinkler |
| CN107537703B (en) * | 2016-06-24 | 2023-03-31 | 李春林 | Differential force rotary spray head |
| CN110090524A (en) * | 2019-06-13 | 2019-08-06 | 浙江洪韬建设有限公司 | A kind of construction device for reducing dust |
| CN112221753A (en) * | 2020-05-29 | 2021-01-15 | 江苏大学 | Adjustable sprinkling irrigation device for jet space collision of main and auxiliary nozzles |
| CN112221753B (en) * | 2020-05-29 | 2022-01-11 | 江苏大学 | Adjustable sprinkling irrigation device for jet space collision of main and auxiliary nozzles |
| CN112696971A (en) * | 2020-12-29 | 2021-04-23 | 苏州天河中电电力工程技术有限公司 | High-pressure water jet type online cleaning equipment and method for condenser |
| CN114246126A (en) * | 2021-12-31 | 2022-03-29 | 山东理工职业学院 | Automatic control device for farmland irrigation |
| CN114246126B (en) * | 2021-12-31 | 2023-01-31 | 山东理工职业学院 | Automatic control device for farmland irrigation |
| CN114452751A (en) * | 2022-02-18 | 2022-05-10 | 康建雄 | Mine dust collecting equipment for environmental protection |
| CN114766328A (en) * | 2022-05-18 | 2022-07-22 | 江苏大学 | Rotary impact type sprinkling irrigation device and method |
| CN114766328B (en) * | 2022-05-18 | 2023-08-22 | 江苏大学 | Rotary impact type sprinkling irrigation device and method |
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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: 20120328 Termination date: 20150630 |
|
| EXPY | Termination of patent right or utility model |