JPH02150217A - Plant culturing device - Google Patents
Plant culturing deviceInfo
- Publication number
- JPH02150217A JPH02150217A JP30519388A JP30519388A JPH02150217A JP H02150217 A JPH02150217 A JP H02150217A JP 30519388 A JP30519388 A JP 30519388A JP 30519388 A JP30519388 A JP 30519388A JP H02150217 A JPH02150217 A JP H02150217A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water tank
- plant
- cultivation pot
- vent pipe
- 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.)
- Pending
Links
- 238000012258 culturing Methods 0.000 title abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 238000009423 ventilation Methods 0.000 claims description 15
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 abstract description 8
- 241000196324 Embryophyta Species 0.000 description 26
- 230000007423 decrease Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、植物栽培器に関するものである。[Detailed description of the invention] [Industrial application field] The present invention relates to a plant cultivator.
に関するものである。It is related to.
通常、植木鉢に植え込んで植物を栽培する場合、水やり
の間隔は栽培する植物の種類などによって異なるが、比
較的短い間隔をおいて周期的に行われ、適量の水を供給
することが必要である。そこで自動給水装置などの使用
が考えられるが、その装置の取り扱いや価格などから一
般の植物愛好家においては使用されることはなく、手作
業にて水やりが行われている。Normally, when cultivating plants in flowerpots, watering intervals vary depending on the type of plant being cultivated, but it is necessary to periodically water at relatively short intervals and supply an appropriate amount of water. be. Therefore, it is possible to use an automatic watering device, but because of the handling and price of such devices, general plant enthusiasts do not use such devices, and watering is done by hand.
さて、上述したように一般の植物愛好家では、栽培する
植物に適応した周期での適量の水やりを手作業にて行っ
ている現杖である。しかしながら、この水やりを怠ると
植物が枯れてしまい、他方、水やりの間隔を延ばさんと
して底孔のない容器に植え込んで一時に多量の水を供給
すると、根が空気に触れなくなるとともに、供給した水
の中の酸素の量が急激に減少し、よって根腐れを発生さ
せてしまう。Now, as mentioned above, ordinary plant enthusiasts currently use canes to manually water their plants in the appropriate amount at a cycle that is appropriate for the plants they are cultivating. However, if this watering is neglected, the plant will wither.On the other hand, if you try to extend the interval between watering by planting it in a container without bottom holes and supplying a large amount of water at once, the roots will not be exposed to the air, and the water supply will increase. The amount of oxygen in the water decreases rapidly, causing root rot.
したがって通常の植木鉢で植物を栽培する場合、旅行な
どの際に比較的長期に渡って植物を放置しておくことが
できず、植物愛好家にとって大きな問題であった。Therefore, when growing plants in ordinary flowerpots, it is not possible to leave the plants alone for relatively long periods when traveling, etc., which has been a big problem for plant lovers.
本発明は上記事実に鑑みてなされたものであり、その技
術的課題は、複雑かつ高価な自動給水装置などを必要と
することなく、比較的長期間に渡って水やりする必要を
なくして植物を栽培することを可能にする簡単かつ安価
な植物栽培器を提供することである。The present invention has been made in view of the above facts, and its technical problem is to eliminate the need for watering plants for a relatively long period of time without requiring a complicated and expensive automatic watering device. To provide a simple and inexpensive plant cultivator that makes it possible to cultivate.
本発明は、上記した課題を考慮してなされたもので、植
物が植え込まれる栽培用媒体を収容するための栽培鉢と
、この栽培鉢を囲繞するように配置され、栽培鉢内に向
けて連通ずる通水部を栽培鉢の底側に有する水タンクと
からなり、前記水タンク部の上部に開設した入水口に栓
体を着脱可能に取り付け、かつ水タンク部の上方に、水
没する下端が前記通水部より上方に対応位置する通気管
を備えたことを特徴とする植物栽培器を提供して、上記
課題を解消するものである。The present invention has been made in consideration of the above-mentioned problems, and includes a cultivation pot for accommodating a cultivation medium in which a plant is planted, and a container arranged to surround the cultivation pot and directed toward the interior of the cultivation pot. It consists of a water tank that has a communicating water flow part on the bottom side of the cultivation pot, a stopper is removably attached to a water inlet opened at the top of the water tank part, and a lower end that is submerged above the water tank part. The above-mentioned problem is solved by providing a plant cultivator characterized in that a ventilation pipe is located above the water passage section.
本発明においては、水タンク内に入水口から充分な量の
水を収容して栓体を前記入水口に取り付けると、水没し
た通気管の下端側まで通気管内の水位が低下し、水タン
クから通水部を介して水が栽培鉢側に流出し、栽培鉢の
底側に溜った水によって前記通水部が水没して水タンク
からの流出が停止する。そして栽培中の植物によって水
が吸い上げられて通気部が表出し、通気管側の水位と栽
培鉢側の水位とのバランスが崩れた時点で通気管から外
気を引き入れながら再び通水部から水を流出するように
なり、このようにして、栽培鉢内の水位は過剰に高くな
ることはなく自動的に維持され続けるようになる。In the present invention, when a sufficient amount of water is stored in the water tank from the water inlet and a stopper is attached to the water inlet, the water level in the vent pipe decreases to the lower end of the submerged vent pipe, and the water level from the water tank drops to the lower end of the submerged vent pipe. Water flows out to the cultivation pot side through the water passage part, and the water passage part is submerged by the water accumulated on the bottom side of the cultivation pot, and the outflow from the water tank is stopped. Water is then sucked up by the plants being cultivated, exposing the ventilation section, and when the balance between the water level on the ventilation pipe side and the water level on the cultivation pot side is disrupted, water is again drawn in from the water passage section while drawing outside air through the ventilation pipe. In this way, the water level in the cultivation pot will not become too high and will continue to be maintained automatically.
つぎに、本発明を第１図に示す一実施例に基づいて詳細
に説明する。Next, the present invention will be explained in detail based on an embodiment shown in FIG.
図中１は植物栽培器で、該植物栽培器１は栽培鉢２と水
タンク３とからなる。そして植物栽培器１においては有
底円筒状の栽培鉢２を囲繞するようにして水タンク３が
配置されているものであり、前記栽培鉢２と水タンク３
とを仕切るように底板４に対して同心状に円筒形状の内
壁５と外壁６が一体に設けられ、前記内壁５と外壁６と
の上部にかけて上板７を取着固定して前記栽培鉢２と水
タンク３とが形成される。In the figure, 1 is a plant cultivator, and the plant cultivator 1 consists of a cultivation pot 2 and a water tank 3. In the plant cultivator 1, a water tank 3 is arranged so as to surround a cylindrical cultivation pot 2 with a bottom.
A cylindrical inner wall 5 and an outer wall 6 are integrally provided concentrically with respect to the bottom plate 4 so as to partition the cultivation pot 2. and a water tank 3 are formed.
上記内壁５の底板４側にはそれぞれ高さが異なった複数
個の小孔からなる通水部８が設けられており、この通水
部８を介して上記栽培鉢２と水タンク３とが接続する構
造となっている。また水タンク３の上板７にはこの水タ
ンク内に水を入れるための入水口９が開設されていて、
この入水口９にゴムなどの素材からなる栓体ｌＯが着脱
可能に取り付けられる。なお、入水口は前記外壁上部な
ど水タンク部の上部に位置させることもできる。A water passage part 8 consisting of a plurality of small holes each having a different height is provided on the bottom plate 4 side of the inner wall 5, and the cultivation pot 2 and the water tank 3 are connected through this water passage part 8. It has a connecting structure. In addition, a water inlet 9 is provided on the upper plate 7 of the water tank 3 for filling water into the water tank.
A plug lO made of a material such as rubber is removably attached to the water inlet 9. Note that the water inlet can also be located at the upper part of the water tank, such as at the upper part of the outer wall.
上記栓体１０は下端１１が水タンク内において水没する
通気管１２を有しており、この栓体１０を入水口９に取
り付けたときに通気管１２を介して外部と水タンク内と
が連通ずるようになる。栓体１０が有している通気管１
２は、下端１１が上記通水部８以下に達することなく、
通水部８がら上方に所定圧離隔てた位置に達するよう設
定されている。なお、通気管は前記栓体１０に取り付け
ることなく上板や内外壁に固定的に位置させる構成とす
ることもできる。また上記した栓体に通気管が取り付け
られている構成にあっては、通気管を上下移動可能とす
ることによって栽培鉢側の水位を調整することができる
ようにもなる。The plug 10 has a vent pipe 12 whose lower end 11 is submerged in the water tank, and when the plug 10 is attached to the water inlet 9, the outside and the inside of the water tank are connected through the vent pipe 12. We will be able to communicate. Vent pipe 1 included in plug body 10
2, the lower end 11 does not reach below the water passage part 8,
It is set to reach a position separated by a predetermined pressure upward from the water passage portion 8 . Note that the ventilation pipe may not be attached to the stopper 10 but may be fixedly positioned on the upper plate or the inner and outer walls. Furthermore, in the configuration in which the ventilation pipe is attached to the above-mentioned plug, the water level on the cultivation pot side can be adjusted by making the ventilation pipe vertically movable.
上記の構造の植物栽培器１を使用するにあたっては、ま
ず水タンク３に入水口９から給水する。When using the plant cultivator 1 having the above structure, water is first supplied to the water tank 3 through the water inlet 9.
このときの給水の圧力などによって水が栽培鉢２側に勢
いよく流れ出ることのないように通水部８は設定されて
おり、例えば図示した小孔ａにあっては勢いよく流れ出
ることのない開口径として設定されている。水タンク３
に所定高さまで給水した後、入水口９に通気管１２を差
し入れながら栓体１０を取り付けてこの入水口９を閉じ
ればよい。この栓体１０を取り付けると、通水部８を介
して栽培鉢２の底側に流れ出る水によって前記通水部８
が覆われ、通気管１２内の水位が下端１１側に移動し、
通気管内水位と栽培鉢水位とがバランスするまで栽培鉢
側に給水される。The water passage part 8 is set so that the water does not flow out forcefully toward the cultivation pot 2 side due to the pressure of the water supply at this time. It is set as the caliber. water tank 3
After supplying water to a predetermined height, the water inlet 9 may be closed by attaching the stopper 10 while inserting the ventilation pipe 12 into the water inlet 9. When this stopper 10 is attached, the water flowing out to the bottom side of the cultivation pot 2 through the water passage part 8 causes the water passage part 8 to
is covered, the water level in the ventilation pipe 12 moves to the lower end 11 side,
Water is supplied to the cultivation pot side until the water level in the ventilation pipe and the water level in the cultivation pot are balanced.
そののち、植物の吸引によって栽培鉢側の水位が低下し
通水部８の一部が表出して、上記水位のバランスが崩れ
ると、通気管１２側から空気を引き込み通水部８を介し
て水タンク３側からバランスするまで水が供給され、水
タンクからの供給が停止する。よって栽培鉢２の底へ所
定高さを越えることなく水が供給できるようになる。After that, the water level on the cultivation pot side decreases due to the suction of the plants, and a part of the water passage part 8 is exposed, and when the balance of the water level is disrupted, air is drawn from the ventilation pipe 12 side and passed through the water passage part 8. Water is supplied from the water tank 3 side until the balance is reached, and then the supply from the water tank is stopped. Therefore, water can be supplied to the bottom of the cultivation pot 2 without exceeding a predetermined height.
上記した実施例において通水部は複数個の小孔から設け
たが、これに限られず、通水に際しである程度の抵抗を
生じさせるものであればよく、例えば開孔にポーラス状
物を詰めたものであってもよい。また植物の根などが入
り込んで詰まることのないように、開孔に所定長さのチ
ューブ管を装着して通水部を構成してもよい。そして水
タンク内の水量が外から目視できるように少なくとも通
気管側の外壁を透明部材としこの外壁に限度水位を示す
目盛りなどを設けてもよい。また前記目盛りの代わりに
、通気管内に、この通気管から上端が突出する浮き体を
入れ、浮き体の上端の位置から限度水位を判定させるよ
うにすることもてきる。さらには上記植物栽培器の形状
は限定されるものではなく、内壁と外壁とは同心状に配
置されていな（ともよい。In the above-mentioned embodiments, the water passage part was provided through a plurality of small holes, but the structure is not limited to this, and any structure that causes a certain degree of resistance when water flows through the hole may be used. It may be something. Further, to prevent plant roots from entering and clogging the opening, a tube of a predetermined length may be attached to the opening to form the water passage portion. In order to visually check the amount of water in the water tank from the outside, at least the outer wall on the side of the ventilation pipe may be made of a transparent material and a scale indicating the limit water level may be provided on this outer wall. Further, instead of the scale, a floating body having an upper end protruding from the ventilation pipe may be inserted into the ventilation pipe, and the limit water level may be determined from the position of the upper end of the floating body. Furthermore, the shape of the plant cultivator is not limited, and the inner and outer walls may not be arranged concentrically.
この発明により、栽培鉢の底から所定高さを越えること
なく、水タンクから水が栽培鉢に供給されることになり
、適宜債の水として植物が吸収することができるように
なり、根腐れを発生させることなく長期間に渡って水や
りが不要となるなど、実用性にすぐれた効果を奏するも
のである。With this invention, water is supplied from the water tank to the cultivation pot without exceeding a predetermined height from the bottom of the cultivation pot, and the plant can absorb it as water as needed, preventing root rot. It has excellent practical effects, such as eliminating the need for watering for a long period of time without causing water damage.
第１図は本発明に係る植物栽培器の一実施例を断面で示
す説明図である。
１・・・・・・植物栽培器
２・・・・・・栽培鉢
３・・・・・・水タンク
８・・・・・・通水部
９・・・・・・入水口
ＩＯ・・・・・・栓体
１２・・・・・・通気管
＠１図
外１名FIG. 1 is an explanatory diagram showing, in cross section, one embodiment of the plant cultivation device according to the present invention. 1...Plant cultivator 2...Cultivation pot 3...Water tank 8...Water flow section 9...Water inlet IO... ...Plug body 12 ...Vent pipe @1 1 person not shown
Claims (1)
と、この栽培鉢を囲繞するように配置され、栽培鉢内に
向けて連通する通水部を栽培鉢の底側に有する水タンク
とからなり、前記水タンク部の上部に開設した入水口に
栓体を着脱可能に取り付け、かつ水タンク部の上方に、
水没する下端が前記通水部より上方に対応位置する通気
管を備えたことを特徴とする植物栽培器。A cultivation pot for accommodating a cultivation medium in which a plant is planted, and a water tank arranged to surround the cultivation pot and having a water passage part on the bottom side of the cultivation pot that communicates with the inside of the cultivation pot. A stopper is removably attached to the water inlet provided at the top of the water tank, and above the water tank,
A plant cultivator characterized by comprising a ventilation pipe whose lower end, which is submerged in water, is located above the water passage section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30519388A JPH02150217A (en) | 1988-12-02 | 1988-12-02 | Plant culturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30519388A JPH02150217A (en) | 1988-12-02 | 1988-12-02 | Plant culturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150217A true JPH02150217A (en) | 1990-06-08 |
Family
ID=17942171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30519388A Pending JPH02150217A (en) | 1988-12-02 | 1988-12-02 | Plant culturing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150217A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165453A (en) * | 2008-01-16 | 2009-07-30 | Tsutomu Nagoya | Planter with automatic water-supply function |
| JP2012152210A (en) * | 2011-01-25 | 2012-08-16 | Chin-Tai Tsai | Passive type water supply planter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715641U (en) * | 1980-07-01 | 1982-01-27 |
-
1988
- 1988-12-02 JP JP30519388A patent/JPH02150217A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715641U (en) * | 1980-07-01 | 1982-01-27 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009165453A (en) * | 2008-01-16 | 2009-07-30 | Tsutomu Nagoya | Planter with automatic water-supply function |
| JP2012152210A (en) * | 2011-01-25 | 2012-08-16 | Chin-Tai Tsai | Passive type water supply planter |
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