JPH0353290Y2 - - Google Patents
Info
- Publication number
- JPH0353290Y2 JPH0353290Y2 JP10688184U JP10688184U JPH0353290Y2 JP H0353290 Y2 JPH0353290 Y2 JP H0353290Y2 JP 10688184 U JP10688184 U JP 10688184U JP 10688184 U JP10688184 U JP 10688184U JP H0353290 Y2 JPH0353290 Y2 JP H0353290Y2
- Authority
- JP
- Japan
- Prior art keywords
- water level
- arm
- float
- water
- duct
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Float Valves (AREA)
- Control Of Non-Electrical Variables (AREA)
Description
【考案の詳細な説明】
本考案は田や池その他の水位調整に使用する水
位調整器に関するものである。[Detailed Description of the Invention] The present invention relates to a water level regulator used for regulating water levels in fields, ponds, and other places.
本考案の目的は給水量の設定が容易で一旦設定
後は低水位側の水位変動に応じて自動的に作動す
る水位調整器を提供することある。 An object of the present invention is to provide a water level regulator that allows easy setting of the water supply amount and, once set, automatically operates according to water level fluctuations on the low water level side.
即ち本考案は調整器筺体１のフロート室１ａに
水流導入口２を設け、筺体１の内部にアーム３を
介してフロート４を上下動自在に配設し、高水位
側から低水位側へ水を流す起倒可能なダクト５の
流出端近くと前記アーム３を、フロート４の上下
動に連動するよう接続し、更に調整器筺体１の低
水位側にフロート制御用の流出口６を設け、低水
位側の水位を決定する水位検出子７により前記流
出口６を開閉する弁８を作動させたことを特徴と
する水位調整器である。 That is, in the present invention, a water flow inlet 2 is provided in the float chamber 1a of the regulator housing 1, and a float 4 is disposed inside the housing 1 so as to be movable up and down via an arm 3, so that water flows from the high water level side to the low water level side. The arm 3 is connected to the vicinity of the outflow end of a collapsible duct 5 that flows water so as to be linked to the vertical movement of the float 4, and an outflow port 6 for float control is provided on the low water level side of the regulator housing 1. This water level regulator is characterized in that a valve 8 that opens and closes the outlet 6 is operated by a water level detector 7 that determines the water level on the low water level side.
以下詳細に説明すると、図示の実施例に於い
て、１は内部をフロート室１ａとダクト室１ｂに
仕切つた調整器の筺体、２はフロート室１ａの高
水位側に配置される側面に開口した水流導入口、
６は同じフロート室１ａの低水位側に配置される
側面に開口した流出口で、導入口２は流出口６よ
り小径で良い。３は仕切板１ｃの上部に枢支した
アーム、４はアーム３の一端フロート室１ａ側に
取付けた球形のフロート、５はダクト室１ｂ内に
設けたダクトで、該ダクト５の流出端５ａ近くに
は前記アーム３の他端部が係合具５ｂにより揺動
自在に取付けてある。該ダクト５は蛇腹状の可撓
管から成り、その基端は高水位側の筺体１の低位
置に設けた孔の孔縁１ｄに固着され自由端即ち流
出端５ａはダクト室１ｂの他端開口１ｅに臨みか
つ上向き斜めに切断されている。前記フロート４
とダクト５は連動しダクト流出端５ａが高水位側
の水位より上位になると水は低水位側へ供給され
なくなる。 To explain in detail below, in the illustrated embodiment, 1 is a regulator housing whose interior is partitioned into a float chamber 1a and a duct chamber 1b, and 2 is an opening on the side surface of the float chamber 1a located on the high water level side. water flow inlet,
Reference numeral 6 designates an outflow port opened on the side of the same float chamber 1a on the low water level side, and the inlet port 2 may have a smaller diameter than the outflow port 6. 3 is an arm pivotally supported on the upper part of the partition plate 1c, 4 is a spherical float attached to one end of the arm 3 on the float chamber 1a side, and 5 is a duct provided in the duct chamber 1b, near the outflow end 5a of the duct 5. The other end of the arm 3 is swingably attached to the arm 3 by an engaging member 5b. The duct 5 is made of a bellows-shaped flexible tube, and its base end is fixed to the hole edge 1d of a hole provided at a low position in the housing 1 on the high water level side, and its free end, that is, the outflow end 5a, is connected to the other end of the duct chamber 1b. It faces the opening 1e and is cut obliquely upward. Said float 4
and the duct 5 are interlocked, and when the duct outflow end 5a becomes higher than the water level on the high water level side, water is no longer supplied to the low water level side.
而して、７は低水位側の水位を決定する水位検
出子でフロート構造を有し、地面に突き刺す逆Ｌ
字形の支持扞９の先端に、作動アーム７ａの基端
が支軸９ａにより上下揺動可能に軸支され、かつ
作動アーム７ａの基端近傍に設けた弁板８ａによ
つて、基端を筺体流出口６に接続したホース６ａ
の流出口６′を開閉する弁８を構成させている。
１０は前記支持扞９の先端に設けたブラツケツト
でホース６ａの流出口部材６ｂを固定するととも
に、作動アーム７ａの先端軸支部を取付けたもの
である。また、１１は筺体１の導入口２を覆うご
み等の除去用フイルター金網、１２は前記アーム
３を筺体１に枢支のための軸受、１３は筺体１に
被せた蓋を夫々示す。 7 is a water level detector that determines the water level on the low water level side, which has a float structure and is an inverted L that sticks into the ground.
The base end of the actuating arm 7a is supported by a support shaft 9a so as to be able to swing up and down at the tip of the support arm 9, and the base end is supported by a valve plate 8a provided near the base end of the actuating arm 7a. Hose 6a connected to housing outlet 6
A valve 8 is configured to open and close the outlet port 6'.
Reference numeral 10 denotes a bracket provided at the tip of the support rod 9, which fixes the outlet member 6b of the hose 6a, and also attaches the tip shaft support of the operating arm 7a. Further, 11 is a wire mesh for removing dust and the like that covers the inlet 2 of the housing 1, 12 is a bearing for pivotally supporting the arm 3 on the housing 1, and 13 is a lid placed on the housing 1.
以上の構成に於いて、本案調整器を例えば水路
Ａと水を供給すべき田Ｂの畦Ｃに水路Ａを高水位
側として設置し、水位検出子を田に浮べると、水
路Ａの水はダクト５を通じ水位の差によつて田に
流入する。尚この設置の際、逆Ｌ字形の支持扞９
を土中に刺して水位検出子７をセツトするが、そ
の場合水位検出子７の作動で弁８が閉じられる位
置が希望する田の水位に等しくなるようにセツト
する。そのため水位検出子７により設定される水
位の印ｍを支持扞９に付けておくと良い。田の水
位が所定の水位迄上昇すると（第２図中符号h′→
ｈ）、弁８が閉じられるので筺体１内の水位は水
路Ａの水位Ｈ迄上昇し、それに伴なつてアーム３
によりダクト５の流出端５ａが持上げられその高
さが水路Ａの水面高を越えると水の供給が停止す
る（第３図）。尚ダクト５は筺体１の低位置から
取水するので水面に浮ぶごみなどを取入れる心配
がない。 In the above configuration, if the present regulator is installed, for example, in the ridge C of waterway A and rice field B to which water is to be supplied, with waterway A on the high water level side, and the water level detector is floated on the rice field, the water in waterway A will be The water flows into the rice field through the duct 5 depending on the difference in water level. In addition, when installing this, use the inverted L-shaped support bar 9.
is inserted into the soil and the water level detector 7 is set. In this case, the position where the valve 8 is closed by the operation of the water level detector 7 is set to be equal to the desired water level in the field. Therefore, it is preferable to mark the water level set by the water level detector 7 on the support bar 9. When the water level in the rice field rises to a predetermined water level (symbol h' in Fig. 2 →
h) Since the valve 8 is closed, the water level in the housing 1 rises to the water level H in the water channel A, and accordingly, the arm 3
When the outflow end 5a of the duct 5 is lifted and its height exceeds the water surface height of the water channel A, the water supply is stopped (FIG. 3). In addition, since the duct 5 takes in water from a low position of the housing 1, there is no need to worry about taking in debris floating on the water surface.
従つて本考案によれば、低水位側の水位を水位
検出子７をセツトすることによつて設定するだけ
で、正しい水量の水を田や池に供給することがで
き、しかもダクト５をフロート４の上動と連動さ
せて水流を停止するので、水流を遮断する方式と
比較して無理がない効果がある。 Therefore, according to the present invention, by simply setting the water level on the low water level side by setting the water level detector 7, the correct amount of water can be supplied to fields and ponds, and moreover, the duct 5 can be floated. Since the water flow is stopped in conjunction with the upward movement of 4, it has a reasonable effect compared to the method of blocking the water flow.
図は本考案に係る水位調整器の一実施例を示す
もので第１図は斜視図、第２図は使用状態のフロ
ート室側の断面図、第３図は同上ダクト室側の断
面図である。
１……筺体、１ａ……フロート室、２……水流
導入口、３……アーム、４……フロート、５……
ダクト、６……流出口、７……水位検出子、８…
…開閉弁。
The figures show one embodiment of the water level regulator according to the present invention. Figure 1 is a perspective view, Figure 2 is a cross-sectional view of the float chamber side in use, and Figure 3 is a cross-sectional view of the same duct chamber side. be. 1... Housing, 1a... Float chamber, 2... Water flow inlet, 3... Arm, 4... Float, 5...
Duct, 6...Outlet, 7...Water level detector, 8...
...Open/close valve.
Claims (1)
２を設け、筺体１の内部にアーム３を介してフ
ロート４を上下動自在に配設し、高水位側から
低水位側へ水を流す起倒可能なダクト５の流出
端近くと前記アーム３を、フロート４の上下動
に連動するよう接続し、更に調整器筺体１の低
水位側にフロート制御用の流出口６を設け、低
水位側の水位を決定する水位検出子７により前
記流出口６を開閉する弁８を作動させたことを
特徴とする水位調整器。 (2) ダクト５が蛇腹状の可撓管から成る実用新案
登録請求の範囲第１項記載の水位調整器。 (3) 流出口６にホース６ａが接続され、ホース６
ａの流出口６′に水位検出子７の作動アーム７
ａが接・離して開閉弁８を構成している実用新
案登録請求の範囲第１項記載の水位調整器。[Scope of Claim for Utility Model Registration] (1) A water flow inlet 2 is provided in the float chamber 1a of the regulator housing 1, and a float 4 is arranged inside the housing 1 via an arm 3 so as to be movable up and down. The arm 3 is connected to the vicinity of the outflow end of the collapsible duct 5 that flows water from the side to the low water level side so as to be linked to the vertical movement of the float 4, and furthermore, the low water level side of the regulator housing 1 is connected to the arm 3 for controlling the float. A water level regulator characterized in that a water level detector 7 is provided with an outlet 6, and a valve 8 for opening and closing the outlet 6 is actuated by a water level detector 7 that determines the water level on the low water level side. (2) The water level regulator according to claim 1, in which the duct 5 is a bellows-shaped flexible pipe. (3) The hose 6a is connected to the outlet 6, and the hose 6
The operating arm 7 of the water level detector 7 is connected to the outlet 6' of the
The water level regulator according to claim 1, wherein a is connected and separated to form an on-off valve 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10688184U JPS6125607U (en) | 1984-07-14 | 1984-07-14 | water level regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10688184U JPS6125607U (en) | 1984-07-14 | 1984-07-14 | water level regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6125607U JPS6125607U (en) | 1986-02-15 |
| JPH0353290Y2 true JPH0353290Y2 (en) | 1991-11-21 |
Family
ID=30666156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10688184U Granted JPS6125607U (en) | 1984-07-14 | 1984-07-14 | water level regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6125607U (en) |
-
1984
- 1984-07-14 JP JP10688184U patent/JPS6125607U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6125607U (en) | 1986-02-15 |
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