CN103299877B - Lawn sprinkler - Google Patents
Lawn sprinkler Download PDFInfo
- Publication number
- CN103299877B CN103299877B CN201310204297.9A CN201310204297A CN103299877B CN 103299877 B CN103299877 B CN 103299877B CN 201310204297 A CN201310204297 A CN 201310204297A CN 103299877 B CN103299877 B CN 103299877B
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- CN
- China
- Prior art keywords
- working shaft
- water
- intake tunnel
- lawn
- communicated
- 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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Abstract
The invention discloses a lawn sprinkler which comprises a supporting base, a left baffle disc and a right baffle disc are mounted at the two ends of the supporting base, a working shaft with a channel is mounted between the left baffle disc and the right baffle disc in a rotating manner, a reversing piece is mounted at the middle part of the left baffle disc in a matched manner, impellers are arranged in the reversing piece, a main water discharging opening and a sub water discharging opening are formed in the end cover of the reversing piece, a section of main water feeding channel communicated with the main water discharging opening and two symmetrical sub water feeding channels capable of being communicated with the sub water discharging opening after being rotated are arranged on the working shaft, a concave cavity is formed in the working shaft, a water discharging plate matched with the concave cavity is mounted on the concave cavity, water discharging holes are formed in the water discharging plate, and the water discharging ends of the main water feeding channel and the two symmetrical sub water feeding channels are communicated with the concave cavity respectively. According to the lawn sprinkler provided by the invention, the purpose of swinging the working shaft leftwards and rightwards is achieved through the changing of the water channels, so that the irrigation area is enlarged, the lawn sprinkler can accomplish sprinkling for a lawn and can be used for sprinkling other plants.
Description
Technical field
The present invention relates to a kind of water sprayer, relate in particular to a kind of lawn water sprayer.
Background technology
Lawn can purify air, and absorbs the toxic and harmfuls such as carbonic acid gas in atmosphere, sulphur dioxide, hydrogen fluoride, ammonia, chlorine.Lawn can Gas regulation temperature and humidity, and lawn can dust suction sterilization, can reduce noise pollution, and lawn can also water conservation drought resisting, beautifies the environment, and regulates the climate.But lawn watering is a time-consuming job of effort, utilize this watering device to economize on water and save time, this water sprayer is one and forces working shaft left by differential water pressures or the right rotation simultaneously, working shaft swing by water spill to region expand, save the energy, reduce cost.This water sprayer also can be used for the irrigation of green house and the watering needs of other similar environment.
Summary of the invention
The object of the invention is the deficiency in order to make up prior art, a kind of lawn water sprayer is provided, reduce the clear hole time, utilize the variation of water stream channel to reach the object swinging of working shaft, thereby expand the area of irrigating, this machine can complete the watering work to lawn, also can be used for the pouring work of other plant.
The present invention is achieved through the following technical solutions:
A kind of lawn water sprayer, include bearing, it is characterized in that: the two ends of described bearing are separately installed with a left side, right block plate, a described left side, between right block plate, be rotatablely equipped with the working shaft with passage, described left block plate middle part is provided with stepped hole, and coordinate reversing piece is installed, described reversing piece includes cylindrical shell, in described cylindrical shell, be rotatablely equipped with impeller, one end of described cylindrical shell is water inlet, the other end is provided with the end cap coordinating with working shaft end clearance, described end cap is provided with a main delivery port and one delivery port, described working shaft is provided with the inferior intake tunnel of two symmetries that can be communicated with inferior delivery port after one section of main intake tunnel being communicated with main delivery port and rotation, described working shaft is provided with cavity, the drain bar being mated is installed on described cavity, on described drain bar, be distributed with osculum, described main intake tunnel, the water side of the inferior intake tunnel of two symmetries is communicated with cavity respectively.
On the left block plate of described reversing piece water inlet, water inlet pipe is installed, water inlet pipe outer end is provided with joint.
The axial length of described cavity is less than the length of working shaft, and the water side of described main intake tunnel, inferior intake tunnel is positioned at the middle part of cavity.
Its principle is: on the reversing piece in water sprayer, have blade, under the impact of water, blade can drive reversing piece rotation.There is a main channel centre of reversing piece, and quilt cover is delivery port once, and the moisture of the reversing piece of flowing through is two parts, and a part is led to working shaft by main channel, and another part drives the inferior delivery port of flowing through to the left or right delivery port on working shaft by blade.Its current are divided into two-way, and the flow through main channel of working shaft of the main channel of the centre of a part by reversing piece arrives osculum; Another part flows to the left or right delivery port of working shaft from inferior delivery port by the blade of reversing piece, flow into again osculum, because current are through two passages, under the pressure differential effect of water, force working shaft or the right rotation left, working shaft swing by water spill to region expand, the approximately scope of 6m～10m; When concrete use, be placed directly on the position, lawn that needs watering, when handover, people directly takes on other position, lawn that need to sprinkle water.
Advantage of the present invention is:
Reasonable in design of the present invention, utilizes the variation of water stream channel to reach the object swinging of working shaft, thereby has expanded the area of irrigating, and this machine can complete the watering work to lawn, also can be used for the pouring work of other plant.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
Fig. 2 is the main cutaway view of the present invention.
Fig. 3 is reversing piece left view of the present invention.
Fig. 4 is reversing piece right view of the present invention.
Fig. 5 is working shaft profile of the present invention.
Embodiment
Referring to accompanying drawing, a kind of lawn water sprayer, include bearing 1, the two ends of bearing 1 are separately installed with a left side, right block plate 2, 3, left, right block plate 2, between 3, be rotatablely equipped with the working shaft 4 with passage, left block plate 2 middle parts are provided with stepped hole, and coordinate reversing piece 5 is installed, reversing piece 5 includes cylindrical shell 6, in cylindrical shell 6, be rotatablely equipped with impeller 7, one end of cylindrical shell 6 is water inlet, the other end is provided with the end cap 8 coordinating with working shaft 4 end clearances, end cap 8 be provided with a main delivery port 9 and one time delivery port 10, working shaft 4 is provided with the inferior intake tunnel 12 of two symmetries that can be communicated with inferior delivery port 10 after one section of main intake tunnel 11 being communicated with main delivery port 9 and rotation, 13, working shaft 4 is provided with cavity 14, the drain bar 15 being mated is installed on cavity 14, on drain bar 15, be distributed with osculum 16, described main intake tunnel 11, the inferior intake tunnel 12 of two symmetries, 13 water side is communicated with cavity 14 respectively.
On the left block plate 2 of described reversing piece 5 water inlets, water inlet pipe 17 is installed, water inlet pipe 17 outer ends are provided with joint.The axial length of described cavity 14 is less than the length of working shaft 4, and the water side of described main intake tunnel 11, inferior intake tunnel 12,13 is positioned at the middle part of cavity 14.
Claims (3)
1. a lawn water sprayer, include bearing, it is characterized in that: the two ends of described bearing are separately installed with a left side, right block plate, a described left side, between right block plate, be rotatablely equipped with the working shaft with passage, described left block plate middle part is provided with stepped hole, and coordinate reversing piece is installed, described reversing piece includes cylindrical shell, in described cylindrical shell, be rotatablely equipped with impeller, one end of described cylindrical shell is water inlet, the other end is provided with the end cap coordinating with working shaft end clearance, described end cap is provided with a main delivery port and one delivery port, described working shaft is provided with the inferior intake tunnel of two symmetries that can be communicated with inferior delivery port after one section of main intake tunnel being communicated with main delivery port and rotation, described working shaft is provided with cavity, the drain bar being mated is installed on described cavity, on described drain bar, be distributed with osculum, described main intake tunnel, the water side of the inferior intake tunnel of two symmetries is communicated with cavity respectively.
2. lawn according to claim 1 water sprayer, is characterized in that: on the left block plate of described reversing piece water inlet, water inlet pipe is installed, water inlet pipe outer end is provided with joint.
3. lawn according to claim 1 water sprayer, is characterized in that: the axial length of described cavity is less than the length of working shaft, and the water side of described main intake tunnel, inferior intake tunnel is positioned at the middle part of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310204297.9A CN103299877B (en) | 2013-05-28 | 2013-05-28 | Lawn sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310204297.9A CN103299877B (en) | 2013-05-28 | 2013-05-28 | Lawn sprinkler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103299877A CN103299877A (en) | 2013-09-18 |
| CN103299877B true CN103299877B (en) | 2014-06-25 |
Family
ID=49125945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310204297.9A Expired - Fee Related CN103299877B (en) | 2013-05-28 | 2013-05-28 | Lawn sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103299877B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475093A (en) * | 2015-12-14 | 2016-04-13 | 桐城市丽琼金属制品有限公司 | Swingable water sprinkler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308850A (en) * | 1998-09-14 | 2001-08-22 | 瓦尔蒙特工业股份有限公司 | Center rotating irrigation system |
| CN2655637Y (en) * | 2003-10-28 | 2004-11-17 | 张俊岭 | Multifunctional moving watering vehicle |
| CN201482616U (en) * | 2009-07-07 | 2010-05-26 | 厦门松霖科技有限公司 | Water power rotational shower head |
| EP2260694A2 (en) * | 2009-06-12 | 2010-12-15 | Melnor, Inc. | Stackable sprinkler |
| CN202792454U (en) * | 2012-05-30 | 2013-03-13 | 江苏友奥电器有限公司 | Watering mechanism |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040188540A1 (en) * | 2003-03-27 | 2004-09-30 | Derba Mills | Adjustable height inverted lawn and garden sprinkler |
| US20070221756A1 (en) * | 2006-03-27 | 2007-09-27 | Po-Hsiung Wang | Lawn sprinkler with changeable nozzles |
| KR100920792B1 (en) * | 2008-01-02 | 2009-10-08 | 이도현 | Apparatus for cutting and spraying lawn |
-
2013
- 2013-05-28 CN CN201310204297.9A patent/CN103299877B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308850A (en) * | 1998-09-14 | 2001-08-22 | 瓦尔蒙特工业股份有限公司 | Center rotating irrigation system |
| CN2655637Y (en) * | 2003-10-28 | 2004-11-17 | 张俊岭 | Multifunctional moving watering vehicle |
| EP2260694A2 (en) * | 2009-06-12 | 2010-12-15 | Melnor, Inc. | Stackable sprinkler |
| CN201482616U (en) * | 2009-07-07 | 2010-05-26 | 厦门松霖科技有限公司 | Water power rotational shower head |
| CN202792454U (en) * | 2012-05-30 | 2013-03-13 | 江苏友奥电器有限公司 | Watering mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103299877A (en) | 2013-09-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20170528 |