CN201271612Y - Rotary type water supply facility showerhead - Google Patents
Rotary type water supply facility showerhead Download PDFInfo
- Publication number
- CN201271612Y CN201271612Y CNU2008202007749U CN200820200774U CN201271612Y CN 201271612 Y CN201271612 Y CN 201271612Y CN U2008202007749 U CNU2008202007749 U CN U2008202007749U CN 200820200774 U CN200820200774 U CN 200820200774U CN 201271612 Y CN201271612 Y CN 201271612Y
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- CN
- China
- Prior art keywords
- water
- water cavity
- main body
- cavity
- rotary type
- 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 - Lifetime
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- Special Spraying Apparatus (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a rotary spray nozzle for a watering device. The spray nozzle comprises a main body which is divided into an upper water cavity and a lower water cavity, the upper water cavity and the lower water cavity are communicated together through a water path arranged outside the main body, an impeller is arranged in the lower water cavity through a bottom cover in a sealing way, a water inlet pipe communicated with a water pump is arranged on the lower water cavity, the impeller is fixedly connected with the central shaft of an upper sealing cover passing through the top parts of the main body and the upper water cavity, the upper part of the central shaft is a tubular shape and provided with a water hole; the product can not only push water to higher positions, but also spread the water around rotationally, thereby being widely applied to a cooling tower, a decoration fountain or a plant cultivation sprinkling system.
Description
Technical field
The utility model relates to a kind of water supply installation, particularly relates to a kind of rotary type water supply facility showerhead.
Background technology
Present water supply installation on the market, normally adopt water pump directly to push water to eminence, so can only obtain straight line water column upwards, but on cooling tower, decoration fountain or plant culture spray system, require water pump not only to push water to eminence, but also will to around scatter, thereby obtain effect, decorative effect and the result of use of better heat exchange, so develop the research schedule that a kind of rotary type water supply facility showerhead has been put on people.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rotary type water supply facility showerhead.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of rotary type water supply facility showerhead, it comprises main body, described main body is divided into upper water cavity and following water cavity, upper water cavity and following water cavity are communicated with by being arranged on the outer water flowing water channel of main body, be provided with impeller by the bottom sealing in the described water cavity down, described water cavity down is provided with the water inlet pipe that communicates with water pump, described impeller and the axis Joint that passes the sealing loam cake at main body and upper water cavity top, the top of described axis is tubulose, and has the limbers;
As a modification of the embodiment above, described water flowing water channel is installed in the lid of main body wall for sealing;
As further improvement, adopt key to be connected between described impeller and the axis to above-mentioned embodiment; Be provided with bearing between described axis and the main body; Described limbers is water hole on the blade profile.
The beneficial effects of the utility model are: at first water pump injects water in the following water cavity from water inlet pipe, impeller under the pressure-driven of water in the water cavity rotates, and driving axis also rotates synchronously, simultaneously, current enter upper water cavity from following water cavity by the water flowing water channel outside the main body, and enter the body on axis top by the limbers on the axis, and therefrom ejection, because axis and impeller rotate synchronously, thereby drive the ejection current and be rotation status, in order better to be used or decorative effect, can also be plugged with water jet on axis, thereby make aproll more even, this product is not only pushed water to eminence, but also it is scattered to rotation all around, thereby can be widely used in cooling tower, decorate on fountain or the plant culture spray system.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structure chart of the present utility model;
Fig. 2 is a structure broken away view of the present utility model.
The specific embodiment
With reference to Fig. 1; Fig. 2; a kind of rotary type water supply facility showerhead; it comprises main body 1; described main body 1 is divided into upper water cavity 11 and following water cavity 12; upper water cavity 11 and following water cavity 12 are communicated with by being arranged on main body 1 outer water flowing water channel 2; be provided with impeller 3 by bottom 5 sealings in the described water cavity 12 down; described water cavity 12 down is provided with the water inlet pipe 13 that communicates with water pump; described impeller 3 and axis 4 Joints that pass the sealing loam cake 6 at main body 1 and upper water cavity 11 tops; the top of described axis 4 is tubulose; and have a limbers 41; in order to make the water supply effect of this product better; described limbers can be designed as water hole on the blade profile; certain needs according to reality; other version commonly used can also be adopted in limbers 41, as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model in a word.
The water flowing water channel 2 that this product adopts is installed actual needs certainly and also can be adopted other version for sealing the lid that is installed in main body 1 sidewall; In addition, for guaranteeing can dismounting after affixed between impeller 3 and the axis 4, adopt key to connect between it; And more freely suitable in order to guarantee that axis 4 rotates in main body 1, be provided with bearing between described axis 4 and the main body 1.
Operation principle of the present utility model is: at first water pump injects water in the following water cavity 12 from water inlet pipe 13, impeller 3 under the pressure-driven of water in the water cavity 12 rotates, and driving axis 4 also rotates synchronously, simultaneously, current enter upper water cavity 11 from following water cavity 12 by the water flowing water channel 2 outside the main body 1, and enter the body on axis 4 tops by the limbers on the axis 4 41, and therefrom ejection, because axis 4 rotates synchronously with impeller 3, thereby drive the ejection current and be rotation status, in order better to be used or decorative effect, can also on axis 4, to be plugged with water jet, thereby to make aproll more even.
This product is not only pushed water to eminence, but also it is scattered to rotation all around, thereby can be widely used on cooling tower, decoration fountain or the plant culture spray system.
Claims (5)
1. rotary type water supply facility showerhead, it is characterized in that: comprise main body (1), described main body (1) is divided into upper water cavity (11) and following water cavity (12), upper water cavity (11) and following water cavity (12) are communicated with by being arranged on the outer water flowing water channel (2) of main body (1), be provided with impeller (3) by bottom (5) sealing in the described water cavity (12) down, described water cavity (12) down is provided with the water inlet pipe (13) that communicates with water pump, described impeller (3) and axis (4) Joint that passes the sealing loam cake (6) at main body (1) and upper water cavity (11) top, the top of described axis (4) is tubulose, and has limbers (41).
2. a kind of rotary type water supply facility showerhead according to claim 1 is characterized in that: described water flowing water channel (2) is installed in the lid of main body (1) sidewall for sealing.
3. a kind of rotary type water supply facility showerhead according to claim 1 is characterized in that: adopt key to be connected between described impeller (3) and the axis (4).
4. a kind of rotary type water supply facility showerhead according to claim 1 is characterized in that: be provided with bearing between described axis (4) and the main body (1).
5. a kind of rotary type water supply facility showerhead according to claim 1 is characterized in that: described limbers (41) are water hole on the blade profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202007749U CN201271612Y (en) | 2008-09-18 | 2008-09-18 | Rotary type water supply facility showerhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202007749U CN201271612Y (en) | 2008-09-18 | 2008-09-18 | Rotary type water supply facility showerhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271612Y true CN201271612Y (en) | 2009-07-15 |
Family
ID=40881965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202007749U Expired - Lifetime CN201271612Y (en) | 2008-09-18 | 2008-09-18 | Rotary type water supply facility showerhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201271612Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706292A (en) * | 2014-01-02 | 2015-06-17 | 美的集团股份有限公司 | Top-spraying device of dish-washing machine |
| CN114197144A (en) * | 2021-12-23 | 2022-03-18 | 珠海格力电器股份有限公司 | Circulation spraying system, washing device, cleaning control method and rinsing control method |
-
2008
- 2008-09-18 CN CNU2008202007749U patent/CN201271612Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706292A (en) * | 2014-01-02 | 2015-06-17 | 美的集团股份有限公司 | Top-spraying device of dish-washing machine |
| CN104706292B (en) * | 2014-01-02 | 2019-07-05 | 美的集团股份有限公司 | The top spray device of dish-washing machine |
| CN114197144A (en) * | 2021-12-23 | 2022-03-18 | 珠海格力电器股份有限公司 | Circulation spraying system, washing device, cleaning control method and rinsing control method |
| CN114197144B (en) * | 2021-12-23 | 2022-12-16 | 珠海格力电器股份有限公司 | Circulation spray system, washing device, cleaning control method and rinsing control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090715 Effective date of abandoning: 20080918 |