CN2499137Y - Improved fountain device - Google Patents
Improved fountain device Download PDFInfo
- Publication number
- CN2499137Y CN2499137Y CN 01263118 CN01263118U CN2499137Y CN 2499137 Y CN2499137 Y CN 2499137Y CN 01263118 CN01263118 CN 01263118 CN 01263118 U CN01263118 U CN 01263118U CN 2499137 Y CN2499137 Y CN 2499137Y
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- water
- fountain
- shower nozzle
- water columns
- columns
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Abstract
The utility model relates to an improvement of a fountain device, in particular to a fountain device that can produce <bouncing fountain>, which is characterized in that a mechanical cutting eliminator is arranged on the upper part of a nozzle of the fountain, so that continuous water columns of the fountain become rod shape <bouncing fountain> water columns. The patterns of the fountain can be changed through controlling the jetted water. The utility model is not only in simple structure, but also stable and reliable, the water columns are not easy to fall off, and the cut water columns do not drag the water. Porous filler for stabilizing flow can make sprayed water columns eliminate swirl, stable and smooth with less divergent water drops. The water drops of the water columns can be eliminated completely with the assistance of a column shape nozzle with a necking at the inlet and smooth water column orifice plates. Light source with a condense convex lens is arranged in concentric, so that the appreciative value of the sprayed water columns at night is increased, and the sprayed water columns are clear, transparent and bright with good light tracking ability, bright and transparent bended water columns can be formed within the range of radius of 1 to 2.2 m with the bending of the water columns. The length of the rod of the rod shape water columns can be adjusted to form bended and continuous water columns, short bar shape or continuous dot-like smooth water columns with radius of 1 to 7 m through changing the cutting frequency and the different residence time of the water on the nozzle. The effect of the fountain of the utility model is superior to that of all the present front control fountains, in particular superior to the effect of the front control short rod shape <bouncing fountain> fountain device.
Description
Technical field
Utility model relates to a kind of improved fountain apparatus, especially can spray the pole water column---the fountain apparatus of " jumping spring ".
Background technology
The control mode that changes the shower nozzle water inlet is normally adopted in the variation of fountain water spray style, i.e. shower nozzle water inlet front-end control.It is to supply with shower nozzle current, variation in water pressure by changing, and forms the variation of fountain water outlet style, to produce different fountain effects, improves the spatial landscape appreciation effect of water spray.Supplying with the shower nozzle feedwater and change, mostly is again by switch or converting operation such as computer control water pump or magnetic valve, changes pressure of supply water and flow etc.This by control shower nozzle feedwater variation, the mode that the fountain water spray is changed, shortcoming is: shower nozzle water inlet front-end control, the line stream and the pulsation that enter the shower nozzle current are bigger, fountain water outlet hydraulic pressure instability, and ejection water column aproll phenomenon is serious, the water column weak effect influences the tracking degree of light; Especially water spray is " jump jump spring " of pipe nipple bar, enters air in the gap water supply shower nozzle easily, and it is serious that water column falls phenomenon, and front and back are interrupted water column and drag the water phenomenon, and light can't be followed the tracks of, and these all influence fountain water outlet aesthetic; Secondly, the frequent switching of fountain supply-water pump and magnetic valve also is directed at device damage easily.
Chinese patent 97212482 is disclosed a kind ofly to produce the geyser device, its formation is that the fountain shower nozzle is arranged on top, closed tank top, be provided with the nozzle component that can fluctuate in the water tank, by the squeezing action of compressed air to the nozzle component that floats, form water tank and periodically absorb water and setting-out, thereby make the shower nozzle that is arranged on top, water tank top produce the gap water spray.This dependence compressed air is realized the fountain apparatus of gap water spray, not only has above-mentioned deficiency equally, and the control gap water spraying structure is comparatively complicated, and unreliable, breaks down easily; Secondly fountain apparatus need increase blowing plant in addition, has strengthened fountain manufacturing and operating cost; This besides device, it is that pole length is unadjustable that the fountain water column is interrupted, the ejection water column is with low uncertainty.
In addition, common fountain shower nozzle adopts Conic nozzle, and ejection water column periphery is difficult for smooth, and water droplet is dispersed seriously, whole water column weak effect.
Summary of the invention
The purpose of utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of simple in structure, and reliable in action can be sprayed " jump jump spring " water column, and water outlet is difficult for breaking, and be suitable for light and follow the tracks of, and water outlet pole length adjustable fountain apparatus arbitrarily.
Another purpose of utility model is to provide a kind of fountain water column more smooth, the fountain apparatus that acomia aproll drips.
Utility model first purpose realizes that main the improvement is and will regulates before the fountain water inlet, changes the control of water spray back into.For realizing aforementioned basic design, the utility model fountain apparatus is set up a machine cuts water fender after the water outlet of fountain shower nozzle, is pole " jumping spring " water column thereby the continuous water column that fountain is sprayed becomes interruption under the water fender cutting.Specifically, the utility model fountain apparatus comprises the pressure water storage cylindrical shell, is arranged on the fountain shower nozzle on water storage cylindrical shell top, it is characterized in that there is a machine cuts water fender said fountain shower nozzle top.The effect of machine cuts water fender, it is continuous water column cut-out with the shower nozzle ejection, form pole or continuous point-like water column " jumping spring ", regulate the machine cuts water fender cutting frequency and the time of staying of baffle plate above shower nozzle, can make water column by continuously to different pitches, form as continuous water column, rod-short or continuous point-like fountain effect.The cutting water fender is comparatively suitable with distance shower nozzle delivery port 5-100mm, like this interruption water column best results of Xing Chenging.The said machine cuts of utility model, can be such as forms such as rotation cutting, back and forth cutting, swing cuttings, wherein especially with the swing cutting, structure is the simplest, control convenient and reliablely, swing cutting can be adopted stepper motor, and stepper motor is imposed different control signals, can realize that different hunting frequencies reach the different time of staying above shower nozzle, cut off water column length and interval thereby regulate.The said cutting water fender of utility model, a kind of better form is for adopt being inverted concave surface disc-like shapes structure, and as inverted dish type, bowl-type or sphere etc., this concave surface structure down helps cutting and is blocked current and is reflected into the pond, and can not splash everywhere, the said concave surface degree of depth is good with 5-30mm.
For improving the sight of fountain water outlet effect, as make the ejection water column stable, acylic motion, reduce water column and disperse water droplet, utility model also can be provided with the current stabilization filler in water storage cylinder, to lower buffering high pressure water inlet flow velocity, eliminate the eddy flow of current, obtain steady acylic motion low pressure water layer, disperse phenomenon, improve the fineness and the water column whole structure of ejection water column thereby can effectively eliminate ejection water column eddy flow.Utility model is provided with the current stabilization filler, a kind of better mode, be only in water storage cylinder, to set up the inner barrel that opening is arranged at the bottom, the current stabilization porous aggregate is seated in the inner barrel bottom, making into like this, water passes through between the inside and outside cylindrical shell earlier, make pressure water inlet eddy flow between inside and outside cylindrical shell, the current that tentatively cushioned are entered by the inner barrel bottom at last, by the rectification of current stabilization porous aggregate, the said current stabilization porous aggregate of utility model, can be various porous type fillers, as the grid filler, the honeycomb filler, stainless steel cloth, nylon wire, Pall ring filler etc., wherein better with the thin slice grid filler steady flow result of cross laminates especially.
Utility model is further smooth ejection water column, reduces to disperse water droplet, also is provided with the orifice plate of smooth water column above shower nozzle, when water column passes orifice plate, will spray the water column periphery and disperse water droplet, blocks separation, passes the orifice plate water column and obtains further smooth thereby make.The said smooth water column orifice plate of utility model, 10-20cm is good with distance shower nozzle delivery port.
Be to improve the aesthetic property of water outlet at night, utility model can also be provided with shot-light with one heart in fountain, makes the ejection water column under concentric built-in shot-light irradiation, brightly transparently is crystal shaped.A kind of better light setting is that the shot-light light source is arranged under the shower nozzle, and sets up the optically focused convex lens at the light front end, not only helps light source optically focused, and can improve brightness 3-5 doubly, the optically focused convex lens apart from light source with 2-10cm for well.
Another purpose of utility model realizes that its improvement is that fountain shower nozzle endoporus is made straight tubular, and at the shower nozzle leading portion one necking down closing in is set, and constituting water inlet end has the straight tubular endoporus shower nozzle of receiving neck, has air admission hole on the shower nozzle side face of receipts neck upper end.The said shower nozzle leading portion of utility model can be the shower nozzle entrance point, also can be shower nozzle water inlet leading portion.This structure shower nozzle in when water spray because the shower nozzle leading portion is received the neck effect, can form with the necking down mouth and equate less water column, simultaneously because under the interior flow action of shower nozzle, bring outside air into shower nozzle by air admission hole, form air ring at the water column side face and wrap up in the pressure layer, formation is held with a firm grip to water column, and water droplet is dispersed, and makes to pass air ring and wrap up in and press the water column of layer to become more smooth.The said shower nozzle of utility model is received neck, preferably adopts flake structure, and wherein eck is good with edge of a knife shape, and smooth water column effect is best.The shower nozzle reentrant diameter with less than shower nozzle internal diameter 2-12mm for well, wrap up in the circle of calming the anger thereby form 1-6mm.
Utility model is cut off water flow apparatus owing to install interruption additional after the fountain water outlet, thereby makes the continuous water column of fountain become pole shape " jumping spring " water column, controls after this water outlet, change the fountain style, not only simple in structure, and also reliable and stable, water column is difficult for falling, and cuts off water column and does not have the water of dragging phenomenon.The current stabilization porous aggregate makes ejection water column acylic motion, stablizes smoothly, and it is few to disperse water droplet, is aided with the cylindrical shower nozzle of import band necking down, and smooth orifice plate, can eliminate water column fully and drip, and the people can pass in the arc water column, and can not drench; The light source of band optically focused convex lens is set with one heart, has more improved the sight at ejection water column night, the ejection water column is Clear ﹠ Transparent, bright, and light is followed the tracks of, and can form the crooked water column of clear transparent with the water column bending in radius is the 1-2.2M scope; Change cutting frequency and reach the different time of staying above shower nozzle, realize that pole water column pole length is adjustable, can form radius is crooked water column, rod-short or the smooth water column of continuous point-like continuously of 1-7M.Utility model fountain effect obviously is better than existing various front-end control fountains, especially front-end control pipe nipple bar " jumping spring " fountain apparatus.
Utility model structure and associated components function, the course of work will be illustrated by the description of a following most preferred embodiment, but embodiment is not the qualification to the utility model concrete structure.
Description of drawings
Fig. 1 is a utility model example structure schematic diagram.
Fig. 2 is the nozzle structure schematic diagram.
The specific embodiment
Embodiment: referring to accompanying drawing, fountain apparatus comprises the cylindrical shape pressure water storage tube 14 of sealing, the water inlet 8 of the oblique setting in bottom, the top is fixed with shower nozzle 12, be provided with the only inner core 6 of bottom opening in the water storage cylinder, the middle and lower part is provided with the current stabilization porous aggregate 7 of the staggered superimposed composition of annular flake plastic grid filler that highly is 2-25cm, the filler inner ring is provided with the built-in shot-light light source of being made up of the optically focused stump work mirror 15 on the shot-light 16 of sealing and top, the shot-light light source is fixed on the base plate 17, intert and be fixed on the water storage cylinder bottom, form demountable structure, help the replacing and the maintenance of shot-light light source.The water storage cylinder outside is connected with fixed support 9, and fountain apparatus is rotated in 30-90 ° of scope, to regulate jet angle.There is dish type drip tray 5 water storage cylinder top, in be placed with perforated grill filler 13.There is the fixedly orifice plate 11 of cutter sweep the shower nozzle top, is fixed with stepper motor 3 on it, is coaxially connected with to be inverted dish type cutting water fender 4, and stepper motor can be done 30-60 ° of swing.There is the smooth orifice plate 2 of a water column at 11-16cm place, shower nozzle delivery port top, and its aperture is last ejaculation water column diameter.There is anti-sputter case 1 the fountain apparatus outside.Case, water column smooth plate, cutter sweep fixed head are put at interval, are fixed on the storage tank by spacing bar 10, constitute an integral body.Fountain shower nozzle 12 water spray endoporus adopt straight tubular construction, and water inlet end has the edge of a knife shape necking down of flake structure to close up 18, receives neck finish diameter than the little 4mm of shower nozzle internal diameter, on the shower nozzle side face of necking down top air admission hole 19 are arranged.
During fountain work, the high-voltage high-speed water inlet enters water storage cylinder by the water inlet of oblique setting, between water storage cylinder and inner core, form eddy flow, to reduce flow velocity, enter and pass the porous aggregate layer then by the bottom, current stabilization is eliminated eddy current, obtain the water layer of steady laminar flow, thereby effectively guaranteed the stable of ejection water column, reduced water droplet and disperse, improved the fineness of ejection water column.The current stabilization water layer sprays continuously through shower nozzle, and the continuous water column of ejection drives under the cutting water fender swing dissection at stepper motor, becomes pole formula " jumping spring " gap water column.Be inverted dish type cutting water fender, splashing of the current that effectively prevented to be blocked forms better reflection downwards.Reflective water flow whereabouts dish type drip tray, filler plays certain noise elimination effect and prevents to fall into water and splashes once more in the dish.The fountain water column is through the inlet necking down, formation is less than the water column of shower nozzle internal diameter, depress wrapping up in of air-flow of suction, obtain smooth water column, again through the smooth orifice plate of water column of shower nozzle top, water column obtains further smooth, and the scattering water droplet is blocked and separates the falling pond with water column on every side, finally forms the fountain of smooth water column.Stepper motor is not worked, and then forms normal optical water skiing post, changes the stepper motor velocity of rotation, can realize small stream shape, rod-short or point-like current fountain.
The utility model specific embodiment is not limited to the foregoing description, is not departing from the present invention's design, and some unsubstantiality changes as omitting the smooth orifice plate of water column, replace with outer cover; Water column fineness is less demanding, also can omit the current stabilization filler and adopt common cone-shaped inner hole shower nozzle, and omit the smooth orifice plate of water column; Or adopt other can eliminate the current stabilization filler of eddy flow; Inner core is not set, directly the current stabilization filler is arranged on water storage cylinder middle and lower part or the like, all truely use novel protected scope.
Claims (10)
1, a kind of improved fountain apparatus comprises that pressure water storage is simplified, is arranged on the fountain shower nozzle on water storage cylindrical shell top, it is characterized in that there is a machine cuts water fender said fountain shower nozzle top.
2,, it is characterized in that said machine cuts is stepper motor swing cutting according to the described fountain apparatus of claim 1.
3,, it is characterized in that said cutting water fender has concave surface disc-like shapes structure for being inverted according to the described fountain apparatus of claim 1.
4,, it is characterized in that said cutting water fender is apart from shower nozzle delivery port 5-100mm according to the described fountain apparatus of claim 1.
5, according to the described fountain apparatus of claim 1, it is characterized in that the only inner barrel of bottom opening is arranged in the said water storage cylinder, the current stabilization porous aggregate is arranged at the inner barrel bottom.
6,, it is characterized in that the thin slice grid filler that said current stabilization porous aggregate is a cross laminates according to the described fountain apparatus of claim 5.
7, according to the described fountain apparatus of claim 1, it is characterized in that said fountain shower nozzle water spray endoporus is straight tubular, shower nozzle water inlet leading portion has the contraction neck, and the top side face has air admission hole.
8,, it is characterized in that said fountain shower nozzle shrinks neck and is edge of a knife shape according to the described fountain apparatus of claim 7.
9,, it is characterized in that there is the orifice plate of smooth water column said fountain shower nozzle top according to the described fountain apparatus of claim 1.
10,, it is characterized in that being provided with the shot-light of being with the optically focused convex lens with one heart under the said fountain shower nozzle according to the described fountain apparatus of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263118 CN2499137Y (en) | 2001-10-03 | 2001-10-03 | Improved fountain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263118 CN2499137Y (en) | 2001-10-03 | 2001-10-03 | Improved fountain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2499137Y true CN2499137Y (en) | 2002-07-10 |
Family
ID=33670757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263118 Expired - Fee Related CN2499137Y (en) | 2001-10-03 | 2001-10-03 | Improved fountain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2499137Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878085A (en) * | 2014-02-27 | 2014-06-25 | 王子植 | Water-controlled jump spring water spraying device |
| CN106493034A (en) * | 2016-11-28 | 2017-03-15 | 杭州云博科技有限公司 | Backflow inner guide type glass light jumps spring |
| CN106540843A (en) * | 2015-09-16 | 2017-03-29 | 郑州大学 | Water column intermittent disconnection device |
| CN106824656A (en) * | 2016-11-28 | 2017-06-13 | 杭州云博科技有限公司 | Backflow inner guide type underwater sealing glass light jumps spring |
| CN106925479A (en) * | 2017-03-29 | 2017-07-07 | 杭州摇头龙科技有限公司 | Cut light light fountain |
| CN107008611A (en) * | 2017-05-23 | 2017-08-04 | 江苏欧亚水秀景观工程有限公司 | A kind of Pearl Spring device |
| CN107377289A (en) * | 2017-09-14 | 2017-11-24 | 内江玻光勇达喷泉厂 | A kind of self-priming light fountain |
| CN111632774A (en) * | 2020-04-07 | 2020-09-08 | 北京中科鸿正技术开发有限公司 | Changeable shower nozzle device and fountain system |
-
2001
- 2001-10-03 CN CN 01263118 patent/CN2499137Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878085A (en) * | 2014-02-27 | 2014-06-25 | 王子植 | Water-controlled jump spring water spraying device |
| CN106540843A (en) * | 2015-09-16 | 2017-03-29 | 郑州大学 | Water column intermittent disconnection device |
| CN106493034A (en) * | 2016-11-28 | 2017-03-15 | 杭州云博科技有限公司 | Backflow inner guide type glass light jumps spring |
| CN106824656A (en) * | 2016-11-28 | 2017-06-13 | 杭州云博科技有限公司 | Backflow inner guide type underwater sealing glass light jumps spring |
| CN106925479A (en) * | 2017-03-29 | 2017-07-07 | 杭州摇头龙科技有限公司 | Cut light light fountain |
| CN107008611A (en) * | 2017-05-23 | 2017-08-04 | 江苏欧亚水秀景观工程有限公司 | A kind of Pearl Spring device |
| CN107377289A (en) * | 2017-09-14 | 2017-11-24 | 内江玻光勇达喷泉厂 | A kind of self-priming light fountain |
| CN111632774A (en) * | 2020-04-07 | 2020-09-08 | 北京中科鸿正技术开发有限公司 | Changeable shower nozzle device and fountain system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |