JPH03161069A - Water-spout device - Google Patents

Water-spout device

Info

Publication number
JPH03161069A
JPH03161069A JP29949689A JP29949689A JPH03161069A JP H03161069 A JPH03161069 A JP H03161069A JP 29949689 A JP29949689 A JP 29949689A JP 29949689 A JP29949689 A JP 29949689A JP H03161069 A JPH03161069 A JP H03161069A
Authority
JP
Japan
Prior art keywords
compressed air
fountain
water
water jet
height
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.)
Granted
Application number
JP29949689A
Other languages
Japanese (ja)
Other versions
JPH0560988B2 (en
Inventor
Koichi Kawamura
川村 耕一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP29949689A priority Critical patent/JPH03161069A/en
Publication of JPH03161069A publication Critical patent/JPH03161069A/en
Publication of JPH0560988B2 publication Critical patent/JPH0560988B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE:To permit a water-spout to produce the jet of water in an arbitrary manner by providing a water jet pump, compressed air supply devices and solenoid valves. CONSTITUTION:A water jet pump 1 is driven to send up a jet of water to a predetermined height from nozzles 4-A1-4-J3 through a main fountain pipe 2 and a fountain header 3. Compressed air storage tanks 7-A-7-J are then supplied with compressed air for storage from a compressor 5 through an air pipe 6. Solenoid valves 8-A-8-J are thereafter opened to send the compressed air through compressed air supply pipes 9-A-9-J to nozzles 4-A1-4-J3. In this manner the compressed air is sent from the water jet pump 1 to a water jet application means to send up the water jet to a height of about 2.5m. This permits a constant water jet height to be retained and electric power consumption to be reduced.

Description

【発明の詳細な説明】 L産業上の利用分野] 本発明は、噴水の水形を波状に噴出したり、全体が1度
に高くなったり低くなったり,通常の噴水の噴出の仕方
と異なる噴水の姿を描くことを目的とした噴水装置に関
する. [従来の技術] 従来の噴水は噴水用ポンプを動力源としてそのポンプを
ON.OFFするか、噴水用ポンプとノズルとの間に電
気弁等を介して,その電気弁等をON,01?FLて噴
水を噴出する方法と、ノズルタンクに水を貯蔵し、そこ
に圧縮空気をWA間的に送り出し,間欠的に噴水として
噴出する方法がとられていた. t発明が解決しようとする諜題] しかし、前記した従来の方法では噴出された水形を波状
にウェーブを描いたり、全体が1度に高くなったり低く
なったりし、または部分的に高くなったり低くなったり
しながら連続して噴出することは出来なかった. よって、この発明′は噴水用ポンプと圧縮空気の両方を
使って、あるときは波状にあるときは部分的に、あると
きは全体的に高さを変えて、噴水を動作させることを目
的とする. [3w1を解決する為の手段] 本発明は、前記目的を達成するために噴水用ポンプを駆
動し、通常の噴水を噴出しているところにノズルごとま
たはノズル群ごと圧縮空気を順次送り出し、噴水の高さ
を順次変えていき、波状,部分的または全体的に変化す
る噴水が得られること. [作用] 本発明においては、噴水ポンプの送水によって噴水を噴
出し、さらにそこに圧縮空気貯蔵タンクより、圧縮空気
を送り出し噴水ポンプよりの噴水の高さを約3f8以−
ヒの高さまでもっていく. また、ノズル1本より複数個まで、また群単位において
も、同様の作用を設定出来る.尚、圧II空気のみの作
動と違い噴水ポンプを併用するので間欠的にならない.
[実施例] 以下、実施例を説明すると,第lr54は、本発明に係
る噴水装置の一実施例を示す概略横成図であり,図にお
いて、まず、噴水ボンプ1をIi@勤させ、噴水用本管
2、噴水用ヘッダ−3を経由してノズル4−八l.4−
A2,  4−A3,  /1−Bl,  4−B24
−B3,  4−Cl.  4−C2.  4−C3.
〜4−Jl,4−J2.4−J3よりある一定の高さの
噴水を噴出する.(実隙の実験では約60α均等に噴出
した.)そして、次に、コンプレッサー5よりエアーパ
イプ6を経由して圧縮空気貯蔵タンク7A,7−8,7
−C,〜7−Jに圧縮空気を貯蔵する.(実際の実験で
は圧力を2k+1+/ロ2に設定した.) 次に電気弁8−A,8−B,8−C,〜8−Jを開き圧
縮空気送通バイプ9−A9−B,9−C〜9−Jを経由
して、ノズル4−A1.4−A2.4−A3.4−B1
,4−B2.4−B3.4−Cl.4C2,4−C3,
〜4−J 1. 4−J 2.4−J3に圧縮空気を送
り出す.すると,噴水ボンプ1よりの噴水のところに圧
縮空気が送られるため,噴水の高さが約2.5mとなる
. よって、圧縮空気貯蔵タンクを全部1度に開して、全体
の高さがその圧縮空気の圧力によって、全体が約2.5
mの高さとなる.尚、番号10−A, 1G−B, 1
G.−C.〜10Jは電気弁《逆正弁も可)で、この作
用はコンプレッサー5のタンクが小容量の場合は、1度
圧縮空気貯蔵タンク7−A.7B.7−C,〜7−Jに
溜めた圧縮空気が他の圧縮空気貯蔵タンクに逆流しない
ための弁である. これの作用によって、完全各々独立して圧縮空気貯蔵タ
ンク7−A,7−8.7C 〜7−Jの圧縮空気をノズ
ルより噴出することが出来る. 次に圧縮空気貯蔵タンク?−A, 7−n7〜C.〜7
−Jを図面に示すごとく、左側よりAグループ,Bグル
ープ.Cグループ〜Jグループごとに順番に電気弁を開
いていくと噴水の高さが順次変わっていくために水形は
波の形となって現れる.また、各グループのノズルより
の噴水の高さは電気弁1G−A. 10−B,10−C
,〜10−.Jが閉じられるため、圧縮空気貯蔵タンク
7−A,7−B,7−C〜?=Jの圧縮空気がなくなる
と自然にポンプのみの噴水となり高さは前記したごとく
約60clIの高さにとどまる. 以上の繰り返しを行うことによって波状の噴水を作るこ
とが出来る.尚、第2I7lはノズル4−A1.4−A
2.4−A3.4−Bl,4−82.4−83.4−C
l4−C2.4−C3.〜4−Jl.4−J2,4−J
3の内部詳細図であり, 11はノズルヘッダ−3に取
り付けるためのネジ部l2はノズル本体, 13は圧縮
空気取り入れ口l4は圧縮空気送り出し口である.尚.
この噴水装置の場合は従来よりある池内の水,空気等を
吸い込むノズルより完全独立した崎状のノズルの方がま
わりの水に影響されないため、均等な高さを謹持出東.
噴出された水も頂上部で踊らないので非常に好ましい. 第3図−1〜第3図−10までは実施例左側のAグルー
プより順次噴出した場合の姿変化図である.第4図は波
状に噴出した場合の連続姿図. 第5図−1.第5図−2は部分的に作動させたときの姿
図である. (発明の効果] 以上のような横成要件となっているので従来の方式だと
噴水が出るか否が、または間欠的に出るか否かであり.
また、本発明のシステムを作るためには非常にt!Rl
lな制御を行うことが必要であったが、この方法により
ポンプの能力として実験の結果5分のlですみ、電気代
も5分の1ですむことが出来る.
[Detailed Description of the Invention] L Industrial Field of Application] The present invention is capable of ejecting water from a fountain in a wavy manner, ejecting water in a wave-like manner, raising or lowering the entire fountain at once, or ejecting water in a manner different from that of a normal fountain. This paper relates to a fountain device designed to depict the appearance of a fountain. [Prior Art] Conventional fountains use a fountain pump as a power source and turn on the pump. 01? Two methods were used: one in which water is stored in a nozzle tank and compressed air is sent there between WAs to emit water intermittently as a fountain. [Intelligence problem to be solved by the invention] However, in the conventional method described above, the shape of the ejected water is drawn in a wavy manner, the entire water becomes higher or lower at once, or the water is partially raised. It was not possible to erupt continuously, increasing and decreasing. Therefore, the purpose of this invention is to use both a fountain pump and compressed air to operate a fountain by changing its height, sometimes partially when it is wavy, and sometimes entirely. do. [Means for solving 3w1] In order to achieve the above-mentioned object, the present invention drives a fountain pump and sequentially sends out compressed air for each nozzle or for each nozzle group to the place where a normal fountain is spouted, so that the fountain By sequentially changing the height of the fountain, a fountain that changes wavy, partially or completely can be obtained. [Function] In the present invention, a fountain is ejected by water supply from a fountain pump, and compressed air is also sent there from a compressed air storage tank to increase the height of the fountain from the fountain pump to approximately 3 f8 or more.
Bring it up to height. In addition, similar effects can be set for more than one nozzle, or for each group. In addition, unlike pressure II air only operation, since a fountain pump is also used, there is no intermittent operation.
[Example] To explain the example below, No. 1r54 is a schematic diagram showing an example of the fountain device according to the present invention. Nozzle 4-8 via main pipe 2 and fountain header 3. 4-
A2, 4-A3, /1-Bl, 4-B24
-B3, 4-Cl. 4-C2. 4-C3.
~4-Jl, 4-J2. Spouts a fountain of a certain height from 4-J3. (In the actual gap experiment, about 60α was ejected evenly.) Then, the compressed air is sent from the compressor 5 via the air pipe 6 to the compressed air storage tanks 7A, 7-8, 7.
-C, ~7-J stores compressed air. (In the actual experiment, the pressure was set to 2k+1+/ro2.) Next, open the electric valves 8-A, 8-B, 8-C, ~8-J and connect the compressed air delivery pipes 9-A9-B, 9. -C~9-J, nozzle 4-A1.4-A2.4-A3.4-B1
, 4-B2.4-B3.4-Cl. 4C2, 4-C3,
~4-J 1. 4-J 2. Send compressed air to 4-J3. Then, compressed air is sent to the fountain from fountain pump 1, so the height of the fountain becomes approximately 2.5 m. Therefore, when all compressed air storage tanks are opened at once, the total height will be approximately 2.5 cm depending on the pressure of the compressed air.
The height will be m. In addition, numbers 10-A, 1G-B, 1
G. -C. -10J are electric valves (reverse valves are also available), and if the tank of the compressor 5 has a small capacity, the compressed air storage tank 7-A. 7B. This valve prevents the compressed air stored in 7-C and 7-J from flowing back into other compressed air storage tanks. By this action, the compressed air from the compressed air storage tanks 7-A, 7-8.7C to 7-J can be jetted out from the nozzles completely independently. Next up is the compressed air storage tank? -A, 7-n7~C. ~7
- As shown in the drawing, J is group A and group B from the left. When the electric valves are opened in order for groups C to J, the height of the fountain changes sequentially, and the water appears in the form of waves. Also, the height of the fountain from the nozzle of each group is the electric valve 1G-A. 10-B, 10-C
, ~10-. Since J is closed, the compressed air storage tanks 7-A, 7-B, 7-C~? When the compressed air at =J runs out, the fountain will naturally turn into a water fountain created only by the pump, and the height will remain at about 60clI as mentioned above. By repeating the above steps, you can create a wavy fountain. In addition, the 2nd I7l is nozzle 4-A1.4-A
2.4-A3.4-Bl, 4-82.4-83.4-C
l4-C2.4-C3. ~4-Jl. 4-J2, 4-J
3, in which 11 is the threaded part l2 for attaching to the nozzle header 3, is the nozzle body, and 13 is the compressed air intake port l4, which is the compressed air outlet. still.
In the case of this fountain device, since the completely independent nozzle in the shape of a cliff is less affected by the surrounding water than the conventional nozzle that sucks in water, air, etc. from the pond, it is carefully kept at a uniform height.
The spouted water also does not dance at the top, which is very desirable. Figures 3-1 to 3-10 are diagrams of changes in appearance when eruptions occur sequentially from group A on the left side of the example. Figure 4 is a continuous view of the wave-like eruption. Figure 5-1. Figure 5-2 is a view of the system when it is partially activated. (Effects of the invention) Because of the above-mentioned requirements for formation, in the conventional method, the only difference is whether or not the fountain comes out, or whether it comes out intermittently.
Also, it takes a lot of effort to create the system of the present invention. Rl
However, with this method, the pump capacity can be reduced to one-fifth of the pump capacity, and the electricity bill can be reduced to one-fifth.

【図面の簡単な説明】[Brief explanation of the drawing]

第l図は、本発明に係る噴水装置の一実施例を示す概略
横成図. 第21gは、本発明に係るノズル詳m図。 第3図−1〜第3図一lOは、波状にした場合の噴水姿
図.第4図は、波状に噴出した場合の連続姿図. 第5図−1.第5図−2は、部分的に作動させた時の姿
図である. 1・・・噴水ポンプ,2・・・噴水用本管,3・・噴水
用へフダー.4・・・ノズル.5・・・コンプレッサー
,6・・・エアーパイプ.7・・・圧縮空気貯蔵タンク
.8・・・電気弁.9・・圧縮空気送通バイプ, 10
・・・電気弁(逆止弁も可),11・・・ノズルのネジ
部,12・・・ノズル本体. 13・・・圧縮空気取入
口.+4・・・圧縮空気送り出し口
FIG. 1 is a schematic diagram showing an embodiment of a fountain device according to the present invention. 21g is a detailed view of the nozzle according to the present invention. Figures 3-1 to 3-10 are diagrams of the fountain when it is wavy. Figure 4 is a continuous view of the wave-like eruption. Figure 5-1. Figure 5-2 is a view of the system when it is partially activated. 1... Fountain pump, 2... Fountain main pipe, 3... Fountain feeder. 4... Nozzle. 5...Compressor, 6...Air pipe. 7...Compressed air storage tank. 8...Electric valve. 9...Compressed air ventilation pipe, 10
...Electric valve (check valve is also possible), 11... Threaded part of nozzle, 12... Nozzle body. 13...Compressed air intake. +4...Compressed air outlet

Claims (1)

【特許請求の範囲】  噴水用ポンプと圧縮空気供給装置と電気 弁によって、噴水を順次並びに全体を同時 に又は部分的に動作させることを特徴とす る噴水装置。[Claims] Fountain pump, compressed air supply device and electricity By means of valves, the fountains can be turned on sequentially and all at the same time. characterized by being operated in or in part A fountain device.
JP29949689A 1989-11-20 1989-11-20 Water-spout device Granted JPH03161069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29949689A JPH03161069A (en) 1989-11-20 1989-11-20 Water-spout device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29949689A JPH03161069A (en) 1989-11-20 1989-11-20 Water-spout device

Publications (2)

Publication Number Publication Date
JPH03161069A true JPH03161069A (en) 1991-07-11
JPH0560988B2 JPH0560988B2 (en) 1993-09-03

Family

ID=17873328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29949689A Granted JPH03161069A (en) 1989-11-20 1989-11-20 Water-spout device

Country Status (1)

Country Link
JP (1) JPH03161069A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817652U (en) * 1981-07-24 1983-02-03 日本マランツ株式会社 Pinch roller crimp spring
JPH01231958A (en) * 1988-03-11 1989-09-18 Wet Enterprises Inc Water display apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817652U (en) * 1981-07-24 1983-02-03 日本マランツ株式会社 Pinch roller crimp spring
JPH01231958A (en) * 1988-03-11 1989-09-18 Wet Enterprises Inc Water display apparatus

Also Published As

Publication number Publication date
JPH0560988B2 (en) 1993-09-03

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