CN203044222U - Rotating water spraying device - Google Patents
Rotating water spraying device Download PDFInfo
- Publication number
- CN203044222U CN203044222U CN 201220748454 CN201220748454U CN203044222U CN 203044222 U CN203044222 U CN 203044222U CN 201220748454 CN201220748454 CN 201220748454 CN 201220748454 U CN201220748454 U CN 201220748454U CN 203044222 U CN203044222 U CN 203044222U
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- CN
- China
- Prior art keywords
- hollow shaft
- water
- die cavity
- nozzle
- rotation
- 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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Abstract
The utility model relates to a rotating water spraying device comprising a base and a hollow shaft rotatably installed on the base, wherein the base is provided with a cavity and a water inlet communicated with the cavity, one end of the hollow shaft extends into the cavity, the other end of the hollow shaft is located outside the cavity and provided with a nozzle, an acute angle is formed between the water outgoing direction of the nozzle and the hollow shaft. Due to the fact that an acute angle is formed between the water outgoing direction of the nozzle and the hollow shaft in the rotating water spraying device, reactive force of water in water spraying process enables the hollow shaft to revolve, and therefore dynamic rotating water spraying is achieved.
Description
Technical field
The utility model relates to a kind of public place that is arranged at and views and admires the device of usefulness for people, and relating in particular to a kind of is the rotation water injector of power with water.
Background technology
Existing class fountain (water) device of viewing and admiring mostly is static water spray, therefore lacks dynamic change and the dullness, stiff that seems, lacks new meaning and life, can not give feeling of freshness.
The utility model content
Based on this, be necessary to lack shortcomings such as dynamic sense, dullness at existing fountain (water) device, a kind of dynamically rotation water injector of rotation water spray of realizing is provided.
A kind of rotation water injector, comprise base, be installed in rotation on the hollow shaft on the described base, the water inlet that wherein said base is provided with die cavity and communicates with described die cavity, one end of described hollow shaft stretches into described die cavity, the other end is positioned at outside the described die cavity and is provided with nozzle, and water outlet direction and the described hollow shaft of described nozzle are the acute angle setting.
Therein among embodiment, the end that described hollow shaft stretches into described die cavity is provided with and connects the inside and outside through hole of described hollow shaft.
Among embodiment, the end that described hollow shaft stretches into described die cavity rotates the bottom that is installed on described die cavity by bearing therein.
Among embodiment, described rotation water injector also comprises the cover plate that is fixed in described base therein, and described hollow shaft passes described cover plate, also is provided with seal between described hollow shaft and the described cover plate.
Among embodiment, the water outlet direction of described nozzle is consistent with the tangential direction on the face of cylinder of described hollow shaft therein.
Among embodiment, offer a plurality of nozzles on the described hollow shaft, and the water outlet direction of described a plurality of nozzles is consistent with respect to described hollow shaft therein.
Among embodiment, be connected with water pipe on the other end of described hollow shaft therein, described nozzle is installed on the described water pipe.
Among embodiment, described nozzle has a plurality of, and the water outlet direction of described a plurality of nozzles is consistent with respect to described hollow shaft therein.
In the above-mentioned rotation water injector, water outlet direction and the hollow shaft of nozzle are the acute angle setting, and when making water spray, the reaction force of water can make the hollow shaft rotation, thereby realize dynamically rotation water spray.
Description of drawings
Fig. 1 is the profile of the utility model rotation water injector;
Fig. 2 is the vertical view of the utility model rotation water injector.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model rotation water injector comprises base 1, bearing 2, hollow shaft 3, cover plate 4, seal 5, water pipe 6 and nozzle 7.
The water inlet that base 1 has die cavity and is communicated with die cavity.Bearing 2 is installed in cavity bottom, and an end of hollow shaft 3 stretches in the die cavity and by bearing 2 and base 1 and is rotationally connected, and the other end of hollow shaft 3 then is positioned at outside the die cavity.The end that hollow shaft 3 stretches into die cavity is provided with and connects the inside and outside through hole of hollow shaft 3.So, the water (as running water) with certain pressure can be entered in the hollow shaft 3 by through hole when water inlet enters the die cavity of base 1.
Cover plate 4 is fixed in base 1 and die cavity is covered.Hollow shaft 3 is positioned at the outer other end of die cavity and passes cover plate 4.Seal 5 is installed between cover plate 4 and the hollow shaft 3.
Water with certain pressure flows in the hollow shaft 3 by the through hole on the hollow shaft 3 in the die cavity of base 1, flows in the water pipe 6, at last from nozzle 7 ejections again.Because during the water ejection, its recoil strength acts on water pipe 6, water pipe 6 namely can form the rotation water column around its axis rotation.
It may be noted that in the utility model, can directly at hollow shaft 3 the water outlet direction nozzle consistent with the face of cylinder tangential direction of hollow shaft 3 be set, nozzle can be directly be opened on the hollow shaft 3 and with the water jet of its internal communication.So, when water spray, can reach the purpose that makes hollow shaft 3 rotations, can form the rotation water column equally, repeat no more.And in the previous embodiment, water pipe 6 is equivalent to the prolongation of hollow shaft 3.
It may be noted that in addition, be not must nozzle 7 the water outlet direction consistent with the face of cylinder tangential direction of hollow shaft 3 or water pipe 6, as long as make the water outlet direction of nozzle and hollow shaft 3 or water pipe 6 acutangulate setting, when water spray, the reaction force of water just can act on hollow shaft 3 or water pipe 6, and can promote hollow shaft 3 or water pipe 6 rotations.
Rotation water injector of the present utility model can be applicable to other zones that need beautify the environment to attract tourists such as tourist attraction, park.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. rotation water injector, it is characterized in that, comprise base, be installed in rotation on the hollow shaft on the described base, the water inlet that wherein said base is provided with die cavity and communicates with described die cavity, one end of described hollow shaft stretches into described die cavity, the other end is positioned at outside the described die cavity and is provided with nozzle, and water outlet direction and the described hollow shaft of described nozzle are the acute angle setting.
2. rotation water injector according to claim 1 is characterized in that, the end that described hollow shaft stretches into described die cavity is provided with the inside and outside through hole of the described hollow shaft of perforation.
3. rotation water injector according to claim 1 is characterized in that, the end that described hollow shaft stretches into described die cavity rotates the bottom that is installed on described die cavity by bearing.
4. rotation water injector according to claim 1 is characterized in that, described rotation water injector also comprises the cover plate that is fixed in described base, and described hollow shaft passes described cover plate, also is provided with seal between described hollow shaft and the described cover plate.
5. according to the described rotation water injector of arbitrary claim in the claim 1 to 4, it is characterized in that the water outlet direction of described nozzle is consistent with the tangential direction on the face of cylinder of described hollow shaft.
6. rotation water injector according to claim 5 is characterized in that, offers a plurality of nozzles on the described hollow shaft, and the water outlet direction of described a plurality of nozzles is consistent with respect to described hollow shaft.
7. rotation water injector according to claim 5 is characterized in that, is connected with water pipe on the other end of described hollow shaft, and described nozzle is installed on the described water pipe.
8. rotation water injector according to claim 7 is characterized in that, described nozzle has a plurality of, and the water outlet direction of described a plurality of nozzles is consistent with respect to described hollow shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748454 CN203044222U (en) | 2012-12-31 | 2012-12-31 | Rotating water spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748454 CN203044222U (en) | 2012-12-31 | 2012-12-31 | Rotating water spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044222U true CN203044222U (en) | 2013-07-10 |
Family
ID=48727221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220748454 Expired - Lifetime CN203044222U (en) | 2012-12-31 | 2012-12-31 | Rotating water spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730999A (en) * | 2021-09-23 | 2021-12-03 | 安徽省飞宇材料科技有限公司 | Anti-freezing sewage treatment equipment and method for iron ore processing |
| CN114633724A (en) * | 2022-03-31 | 2022-06-17 | 岚图汽车科技有限公司 | Automatic cleaning device and vehicle |
-
2012
- 2012-12-31 CN CN 201220748454 patent/CN203044222U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730999A (en) * | 2021-09-23 | 2021-12-03 | 安徽省飞宇材料科技有限公司 | Anti-freezing sewage treatment equipment and method for iron ore processing |
| CN114633724A (en) * | 2022-03-31 | 2022-06-17 | 岚图汽车科技有限公司 | Automatic cleaning device and vehicle |
| CN114633724B (en) * | 2022-03-31 | 2023-09-19 | 岚图汽车科技有限公司 | Automatic cleaning device and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HUANGQIANG CULTURE TECHNOLOGY GROUP CO., Free format text: FORMER OWNER: SHENZHEN HYVISION DIGITAL FILM INC. Effective date: 20131010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518057 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131010 Address after: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee after: SHENZHEN HUANGQIANG CULTURE TECHNOLOGY GROUP Co.,Ltd. Address before: 14, 518000 floor, Huaqiang hi tech development building, Nanshan District science and technology, Shenzhen, Guangdong Patentee before: Shenzhen Huaqiang Digital Movie Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee after: Shenzhen Huaqiang infante culture technology group Limited by Share Ltd. Address before: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee before: SHENZHEN HUANGQIANG CULTURE TECHNOLOGY GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee after: HUAQIANG FANGTE CULTURE TECHNOLOGY GROUP CO.,LTD. Address before: 518057 Nanshan District science and technology in Guangdong, Xihua, one of the top high-tech development building,, 1501-1506 Patentee before: Shenzhen Huaqiang infante culture technology group Limited by Share Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |