CN204746723U - Gravity environmental protection fountain - Google Patents
Gravity environmental protection fountain Download PDFInfo
- Publication number
- CN204746723U CN204746723U CN201520427302.7U CN201520427302U CN204746723U CN 204746723 U CN204746723 U CN 204746723U CN 201520427302 U CN201520427302 U CN 201520427302U CN 204746723 U CN204746723 U CN 204746723U
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- CN
- China
- Prior art keywords
- water tank
- environmental protection
- hole
- water
- bellows
- 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 utility model relates to a gravity environmental protection fountain, gravity environmental protection fountain includes water tank (1), water tank (1) top is provided with a plurality of return water hole (1.1), the top of water tank (1) is provided with a through -hole, has one to be footboard (2) of invering barrel structure and to plant in this through -hole, be provided with a plurality of hole for water sprayings (2.1) on the top surface of footboard (2), footboard (2) are planted open end in water tank (1) and are connected to the bottom of water tank (1) through a bellows (3), be provided with check valve (3.1) on the pipe wall of bellows (3), a spring (5) are equipped with to vertical a be provided with guide cylinder (4) in bellows (3), this guide cylinder (4) endotheca, and the one end of this spring (5) is connected in the bottom of water tank (1), and the other end is connected in footboard (2) top surface. The utility model relates to a gravity environmental protection fountain, the energy -conserving water conservation of construction convenience and use.
Description
Technical field
The utility model relates to a kind of gravity environmental protection fountain.
Background technology
At present, in places such as parks, often install fountain with in summer for citizen's cooling and heatstroke-eliminating and amusement; Conventional fountain adopts water pump mode to spray water, and not only needs excavation pipeline to introduce water pipe, but also need additionally to connect up to power to water pump during construction; Meanwhile, the water of common fountain ejection is comparatively far away, thus causes the waste of water resource, is unfavorable for creating conservation-minded society.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of easy construction and the gravity environmental protection fountain of use energy-saving and water-saving.
The purpose of this utility model is achieved in that
A kind of gravity environmental protection fountain, described gravity environmental protection fountain includes water tank, described tank top is provided with multiple backwater hole, the top of described water tank is provided with a through hole, one is had to be inserted in this through hole in the pedal of invert barrel assembling structure, the end face of described pedal is provided with multiple hole for water spraying, and the described pedal openend be inserted in water tank is connected to the bottom of water tank by a bellows, the tube wall of described bellows is provided with check valve; Vertically be provided with a guide cylinder in described bellows, be set with a spring in this guide cylinder, one end of this spring is connected to the bottom of water tank, and the other end is connected to pedal end face.
A kind of gravity environmental protection of the utility model fountain, described guide cylinder height is identical with the degree of depth of water tank.
Compared with prior art, the beneficial effects of the utility model are:
The utility model utilizes the mode of pin pressure to provide power that water is sprayed and forms fountain, thus without the need to additionally adding the dynamical elements such as holding water pump, and water can repetitive cycling utilize, avoid waste, without the need to laying water pipe when also making to construct, reducing difficulty of construction, improve efficiency of construction; During construction, only need the utility model to arrange successively, efficiency of construction is high, and convenient and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gravity environmental protection of the utility model fountain.
Wherein:
Water tank 1, pedal 2, bellows 3, guide cylinder 4, spring 5;
Backwater hole 1.1;
Hole for water spraying 2.1;
Check valve 3.1.
Detailed description of the invention
See Fig. 1, a kind of gravity environmental protection fountain that the utility model relates to, described gravity environmental protection fountain includes water tank 1, described water tank 1 top is provided with multiple backwater hole 1.1, the top of described water tank 1 is provided with a through hole, one is had to be inserted in this through hole in the pedal 2 of invert barrel assembling structure, the end face of described pedal 2 is provided with multiple hole for water spraying 2.1, described pedal 2 openend be inserted in water tank 1 is connected to the bottom of water tank 1 by a bellows 3, the tube wall of described bellows 3 is provided with check valve 3.1; Vertically be provided with a guide cylinder 4 in described bellows 3, be set with a spring 5 in this guide cylinder 4, one end of this spring 5 is connected to the bottom of water tank 1, and the other end is connected to pedal 2 end face;
Preferably, described guide cylinder 4 height is identical with the degree of depth of water tank 1, thus avoids pedal 2 to be pressed in water tank when making to trample, and plays location protective effect;
During use, when pin steps down on pedal 2, spring 5 compresses under gravity and moves downward, and now bellows 3 pressurized makes the water in it spray via hole for water spraying 2.1 and forms fountain; Meanwhile, the water of ejection returns water tank 1 via backwater hole 1.1; When pin leaves pedal 2, under the elastic force effect of spring 5, pedal 2 drives bellows 3 to reset, and now form negative pressure in bellows 3, the water in water tank 1 enters in bellows 3 via check valve 3.1; Thus achieve reciprocation cycle utilization, without the need to the external energy, and can reuse water; Simultaneously on rainy day, water tank 1 can play water reservation, plays supplementary function to water, further reduces the waste to water resource.
In addition: it should be noted that above-mentioned detailed description of the invention is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement, all within the protection domain of this patent.
Claims (2)
1. a gravity environmental protection fountain, it is characterized in that: described gravity environmental protection fountain includes water tank (1), described water tank (1) top is provided with multiple backwater hole (1.1), the top of described water tank (1) is provided with a through hole, one is had to be inserted in this through hole in the pedal (2) of invert barrel assembling structure, the end face of described pedal (2) is provided with multiple hole for water spraying (2.1), described pedal (2) openend be inserted in water tank (1) is connected to the bottom of water tank (1) by a bellows (3), the tube wall of described bellows (3) is provided with check valve (3.1), vertically be provided with a guide cylinder (4) in described bellows (3), be set with a spring (5) in this guide cylinder (4), one end of this spring (5) is connected to the bottom of water tank (1), and the other end is connected to pedal (2) end face.
2. a kind of gravity environmental protection fountain as claimed in claim 1, is characterized in that: described guide cylinder (4) height is identical with the degree of depth of water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427302.7U CN204746723U (en) | 2015-06-19 | 2015-06-19 | Gravity environmental protection fountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427302.7U CN204746723U (en) | 2015-06-19 | 2015-06-19 | Gravity environmental protection fountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746723U true CN204746723U (en) | 2015-11-11 |
Family
ID=54461479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427302.7U Expired - Fee Related CN204746723U (en) | 2015-06-19 | 2015-06-19 | Gravity environmental protection fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750146A (en) * | 2016-04-26 | 2016-07-13 | 赵小扬 | Pedal type environment-friendly fountain |
-
2015
- 2015-06-19 CN CN201520427302.7U patent/CN204746723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750146A (en) * | 2016-04-26 | 2016-07-13 | 赵小扬 | Pedal type environment-friendly fountain |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160619 |