JP4465896B2 - Tree planting equipment - Google Patents

Tree planting equipment Download PDF

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Publication number
JP4465896B2
JP4465896B2 JP2001042178A JP2001042178A JP4465896B2 JP 4465896 B2 JP4465896 B2 JP 4465896B2 JP 2001042178 A JP2001042178 A JP 2001042178A JP 2001042178 A JP2001042178 A JP 2001042178A JP 4465896 B2 JP4465896 B2 JP 4465896B2
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Japan
Prior art keywords
tray
water
cultivation mat
wall surface
vertical wall
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JP2001042178A
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Japanese (ja)
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JP2002238356A (en
Inventor
博史 橋本
則良 谷口
祐一 山谷
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三協立山アルミ株式会社
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Description

【0001】
【発明の属する技術分野】
本発明は、植物を植えるトレイを垂直な壁面に設置してなる緑化装置に関する。
【0002】
【従来の技術】
従来、垂直な壁面を緑化する緑化装置では、横材と縦材とを組み付けて構成したパネルを垂直な壁面に沿って設け、地面に植えたつる性植物をパネルに這わせる技術が公知である。一方、平面を緑化する緑化装置では、特開平11−9105号公報にあるように、栽培マットを収納したトレイを平地に載置し、栽培マットを収納するトレイには隣接するトレイとの仕切り板に水抜き穴を設け、隣接するトレイに水を供給する技術が開示されている。更にこの公報の技術では、トレイの底部に水抜き穴を設けることも開示されている。
【0003】
【発明が解決しようとする課題】
しかし、つる性植物を壁面に設けたパネルに這わせるという従来技術の場合には、植物が地面から垂直な壁面の上に達するまで、植物の成長を待たなければならず、緑化に長期間を要するという問題がある。一方、上述の公報に開示の技術では、横に隣合わせに設けたトレイに水をいきわたらせることができるが、上下に設けたトレイに水を供給するものではない。また、垂直な壁面に植物を植えたトレイを設ける従来技術はない。
【0004】
そこで、本発明は、緑化が短期間でできると共に、各トレイが雨水を受けやすく且つ上下のトレイに容易に水をいきわたらせることができる緑化装置の提供を目的とする。
【0005】
【課題を解決するための手段】
請求項1に記載の発明は、植物の栽培マットを収納するトレイと、トレイの下端を支持する脚部とを備え、トレイは垂直な壁面に沿って上下に設けており、トレイの底部は下方が上方よりも垂直壁面から離れるように傾斜しており、トレイの底部と脚部との各々に水抜き穴が設けてあり、脚部に設けた水抜き穴は下トレイの栽培マット上部表面の上方に位置し、トレイ底部の水抜き穴から落下した水を脚部で受けた後に脚部の水抜き穴から、下トレイの栽培マット上部表面に水を落下することを特徴とする。
【0006】
この請求項1に記載の発明では、緑化装置は、栽培マットの表面を垂直な壁面に対して傾斜して設けているため、栽培マットの表面が上を向いているので、雨が降った場合には、栽培マットの表面が雨水を受けやすい。
また、トレイが受けた水は、水抜き穴から落下し、下トレイの栽培マットの上部がトレイの水抜き穴から落下した水を受け、順次下トレイの栽培マットに水が供給される。
従って、最上のトレイが水を受ければ、最下のトレイに至るまで各トレイに収納された栽培マットに水をいきわたすことができるので、植物に水を与えるときには、最上のトレイの栽培マットにのみ植物用の水を散水すればよく、すべてのトレイに散水しなくて済む。
更に、垂直な壁面に植物を植えるトレイを上下に設けているので、植物は上のトレイまで成長すればよく、垂直な壁面の下から上まで植物の成長を待つ必要がないので、短期間で垂直な壁面を緑化することができる。
底部の水抜き穴から落下した水を一端脚部で受けた後に、下トレイの栽培マット上部表面に水を落下させるので、水の飛翔を防止できる。
【0007】
【発明の実施の形態】
以下に、添付図面を参照して、本発明の実施の形態を詳細に説明する。図1は図2に示す緑化装置のトレイを拡大して示す断面図であり、図2は垂直な壁面に緑化装置を取り付けた状態を示す断面図であり、図3は、図1に示す緑化装置のトレイであって、栽培マットと土壌の移動防止部を除いた状態の正面図である。
本実施の形態に係る緑化装置1は、トレイ3と、取付具5とを備えており、植物の栽培マット7が収納されたトレイ3を、建物の垂直な外壁、道路の防音壁等の垂直な壁面2に設置するものである。
トレイ3は、平面視が矩形に形成されており、上側壁9、下側壁11、左右の横側壁13、底部15を備えており、傾斜した底部15の下部には脚部17が設けられている。横側壁13は盲板を底部15及び脚部17にねじ止めして固定されている。
上側壁9には、係合部19が設けられており、上にあるトレイ3の脚部17が係合可能になっている。尚、脚部17の係合については、後述する。また、底部15の上側にはねじ止め部21が設けられており、ねじ止め部21は固定取付具5にねじ固定されている。
脚部17は、トレイ3の下部において底部15から垂直な壁面2側に突設しており、先端部に係止部23が設けられている。この脚部17は、本実施の形態では金属板である。係止部23は、下にあるトレイ3の係合部19に係合し、トレイ3の下部を下のトレイ3に固定している。このように、ねじ等を用いることなく係合によりトレイ3の下部を下のトレイ3に固定するので、ねじ止め作業が少なくて済み、施工が容易である。尚、トレイ3の底部15には上下方向の略中央に脚部17の補強部材25が設けられており、補強部材25は脚部17に接続されている。
トレイ3の底部15には、上下方向の略中央に水抜き穴27が設けられている。水抜き穴27は、間隔をおいて複数形成されており、トレイ3内の水を落下させ、底部15から落下した水を板状の脚部17が受けている。
板状の脚部17にも水抜き穴30が形成されており、脚部17が受けた水滴を下のトレイ3に向けて落下させている。水抜き穴30は、下トレイ3に収納された栽培マット7の傾斜方向における上部7bの真上に位置している。
トレイ3内には、底部15に設けた土壌の移動防止部29が設けられている。土壌の移動防止部29は収納されている土壌が傾斜に沿って下方に移動するのを防止するものであり、本実施の形態では、ハニカムである。ハニカムの各穴には土壌が収納されている。
土壌の移動防止部29の上には、植物4が植えられた栽培マット7が載置されており、この栽培マット7はマット止め具31によりトレイ内に止められている。マット止め具31は、底部15にねじ止めする止め部33と止め部33の略中央から立設した通し部35とから構成されており、通し部35を栽培マット7に通した後、その先端35aを折り曲げて栽培マット7をトレイ3内に保持している。栽培マット7は、養土を含浸させたヤシマットである。
【0008】
次に、本実施の形態に係る緑化装置1の施工及び作用を説明する。先ず、トレイ3の底部15にマット止め具31をねじ止めした後、底部15に土壌の移動防止部29を設け、次に、栽培マット7を通し部35に通す。そして、通し部35の先端35aを折り曲げて栽培マット7をトレイ内に取り付ける。このようにして、栽培マット7を装着したトレイ3を用意しておく。
次に、トレイ3を垂直な壁面2に取り付けるが、トレイ3は、垂直な壁面2の下から順に取りつけていく。まず、最下位置にあるトレイ3は、底部15の上部にあるねじ止め部21を予め垂直な壁面2に固定した取付具5にねじ止めし、最下のトレイ3だけは、脚部17の係止部23も、取付具5にねじ止めする。尚、脚部17を止める取付具5はトレイ3の上部を固定するものよりも長くして、係合部19に係止する場合と壁面2から略同じ位置で固定するようになっている。
次に、上のトレイ3を取り付けるが、上のトレイ3の脚部17にある係止部23を係合部19に係合させ、予め壁面に取り付けておいた取付具5にトレイ3のねじ止め部21をねじ固定する。このようにして順次に上のトレイ3を取り付けていき、図2に示すように壁面2の最上まで上下のトレイ3を相互に連結する。トレイ3の取付は、最下のトレイを除き、一つのトレイ3に1つの取付具5によるねじ止めで済み、施工作業が容易である。
各トレイ3は、脚部17の分だけ底部15の下側が上側よりも壁面2から離れるように突き出るので、底部15が壁面2に対して傾斜して固定される。従って、栽培マット7の表面が壁面2に対して傾斜する。
各トレイ3では、栽培マット17の表面7aを垂直な壁面に対して傾斜して設けているため、雨が降った場合には、各トレイ3の栽培マット7の表面7aが雨水を受けやすい。特に、風がないため、雨が垂直に落下する場合でも、少なくとも最上にあるトレイ3の栽培マット7の表面7aが傾斜しているため、上方を向いているので、雨を受けやすい。
最上のトレイ3が受けた雨水等は、栽培マット7に含浸した後、重力に沿って下方に移動して、土壌の移動防止部29で移動を阻止されている土壌を通り、底部15に達すると底部15の傾斜に沿って流れる。底部15を伝わって流れる水は、一部が水抜き穴27から下方に落下する。落下した水は、そのまま、栽培マットの上部7bに落下してもよいが、本実施の形態では、脚部17が落下水を受けた後、再び脚部17に設けられた水抜き穴30から栽培マット7の上部7bに落下する。脚部17がトレイ3の底部15から落下水を一旦受けた後、下トレイ3の栽培マット7の上部7bの近傍に設けた水抜き穴30から落下させることにより、水飛沫を防止できる。
このようにして、上トレイ3から下トレイ3の栽培マット7の上部7bに順次水が供給される。
従って、最上のトレイ3が水を受ければ、最下のトレイ3に至るまで各トレイ3に水をいきわたすことができるので、植物4に水を与えるときには、最上のトレイ3の栽培マット7にのみ植物用の水を散水すればよく、すべてのトレイ3に散水しなくて済む。
また、栽培マット表面7aが傾斜しているので、上に向いた面を広くでき、日光を受けやすく、植物も成長しやすい。
そして、各トレイの栽培マット7には植物4植えられているので、垂直な壁面2の下から上まで植物の成長を待つ必要がないので、短期間で垂直な壁面を緑化することができる。
トレイ3と、トレイ3の栽培マット7に植えられた植物とで建物の垂直な壁面2を覆うので、建物の断熱性を高めることができる。本実施の形態では、建物の垂直な壁面とトレイ3との間に空間を設けて空気層を形成しているので、更に断熱性が高い。
【0009】
本発明は、上述した実施の形態に限らず、本発明の趣旨を逸脱しない範囲で種々変形可能である。
例えば、本実施の形態では、垂直な壁面2に対するトレイ3の傾斜は、トレイ3の下側に脚部17を設けてトレイ3の下部を上部よりも垂直な壁面2から離れるようにしたが、これに限らず、トレイ3の上部と下部とを取り付けている各取付具5の長さを異にしてもよい。また、脚部17をトレイ3の傾斜方向の下側に設けることに限らず、傾斜方向の略中央に設けるものであってもよく、トレイ3の傾斜のさせ方は限定されない。
水抜き穴27、30はそれぞれ、丸に限らず、長穴であってもよく、その形状や個数は制限されない。
栽培マットの表面7aの垂直な壁面2に対する傾斜角度は特に制限されない。
脚部17は板に限らず、底部15の左右に設けた棒部材であってもよく、この場合には脚部17に水抜き穴30を設ける必要がなく、底部15に設けた水抜き穴27から下にあるトレイ3の栽培マット7の上部7bに直接水を落下させるものであってもよい。この場合、水抜き穴27の位置は、下にある栽培マットの上部7bの真上にあればよい。
上述した実施の形態では、板状の脚部17が底部15の水抜き穴27から落下した水を一旦受けた後に、脚部17の水抜き穴30から下の栽培マットに水を供給するので、底部15に設ける水抜き穴27の位置は制限されず、例えば、傾斜方向の下部に設けてもよい。
トレイ3は、枠組みしたり、鋳型で製造してもよく、その製造方法は制限されない。
土壌及び移動防止部29はなくてもよく、トレイに栽培マット11のみを収納するものであってもよい。
【0010】
【発明の効果】
請求項1に記載の発明によれば、緑化装置は、栽培マットの表面を垂直な壁面に対して傾斜して設けているため、栽培マットの表面が上を向いているので、雨が降った場合には、栽培マットの表面が雨水を受けやすい。
また、上トレイが受けた水は、底部の水抜き穴から、落下するが、水抜き穴の真下に下トレイの栽培マットの上部があるので、下トレイの栽培マットの上部が上トレイから落下した水を受け、上トレイから下トレイの栽培マットの表面に順次水が供給されるので各トレイに水をいきわたらせることができる。
従って、最上のトレイが水を受ければ、最下のトレイに至るまで各トレイに水をいきわたすことができるので、植物に水を与えるときには、最上のトレイの栽培マットにのみ植物用の水を散水すればよく、すべてのトレイに散水しなくて済む。
また、栽培マットの表面が傾斜しているので、日光を受けやすく、植物が成長しやすい。
更に、垂直な壁面に植物を植えたトレイを上下に設けているので、垂直な壁面の下から上まで植物の成長を待つ必要がないので、短期間で垂直な壁面を緑化することができる。
垂直な壁面が建物の壁面である場合には、トレイとトレイで成長した植物で垂直な壁面を覆うので、建物の断熱性を高めることができる。
底部の水抜き穴から落下した水を一端脚部で受けた後に、下トレイの栽培マット上部表面に水を落下させるので、水の飛翔を防止できる。
【図面の簡単な説明】
【図1】 図2に示す緑化装置のトレイを拡大して示す断面図である。
【図2】 垂直な壁面に緑化装置を取り付けた状態の断面図である。
【図3】 図1に示す緑化装置のトレイであって、栽培マットと土壌の移動防止部を除いた状態の正面図である。
【符号の説明】
1 緑化装置
2 垂直な壁面
3 トレイ
7 栽培マット
7a 栽培マットの表面
7b 栽培マットの上部
15 底部
17 脚部
27 水抜き穴
30 水抜き穴
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a greening device in which a tray for planting is installed on a vertical wall surface.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, in a greening device for greening a vertical wall surface, a technique is known in which a panel formed by assembling a horizontal member and a vertical member is provided along a vertical wall surface, and a climbing plant planted on the ground is spread over the panel. . On the other hand, in a greening device for greening a flat surface, as disclosed in Japanese Patent Application Laid-Open No. 11-9105, a tray storing a cultivation mat is placed on a flat ground, and the tray storing the cultivation mat is separated from an adjacent tray. A technique is disclosed in which a water drain hole is provided in the tray and water is supplied to an adjacent tray. Further, the technique of this publication discloses that a drain hole is provided at the bottom of the tray.
[0003]
[Problems to be solved by the invention]
However, in the case of the conventional technique in which a vine is planted on a panel provided on the wall surface, it is necessary to wait for the plant to grow until the plant reaches the vertical wall surface from the ground. There is a problem that it takes. On the other hand, in the technique disclosed in the above-mentioned publication, water can be distributed to the trays provided side by side, but water is not supplied to the trays provided above and below. In addition, there is no conventional technique in which a tray in which plants are planted on a vertical wall surface is provided.
[0004]
Therefore, an object of the present invention is to provide a greening device that can be planted in a short period of time, can easily receive rainwater in each tray, and can easily distribute water to upper and lower trays.
[0005]
[Means for Solving the Problems]
Invention of Claim 1 is equipped with the tray which accommodates the cultivation mat of a plant, and the leg part which supports the lower end of a tray, The tray is provided up and down along the vertical wall surface, The bottom part of a tray is downward Is inclined away from the vertical wall from above, and a drain hole is provided in each of the bottom and legs of the tray, and the drain holes provided in the legs are provided on the upper surface of the cultivation mat on the lower tray. It is located in the upper part, and after dropping the water dropped from the drain hole at the bottom of the tray by the legs, the water drops from the drain hole of the legs to the upper surface of the cultivation mat of the lower tray .
[0006]
In the invention according to claim 1, since the greening device is provided with the surface of the cultivation mat inclined with respect to the vertical wall surface, the surface of the cultivation mat faces upward, so that it rains In addition, the surface of the cultivation mat is susceptible to rainwater.
Further, the water received by the tray falls from the drain hole, the upper portion of the cultivation mat on the lower tray receives the water dropped from the drain hole on the tray, and water is sequentially supplied to the cultivation mat on the lower tray.
Therefore, if the uppermost tray receives water, water can be distributed to the cultivation mats stored in each tray up to the lowermost tray. Only water for plants needs to be sprayed, and it is not necessary to spray all trays.
In addition, since the trays for planting plants on the vertical wall are provided at the top and bottom, plants only need to grow up to the upper tray, and there is no need to wait for plant growth from the bottom to the top of the vertical wall. Vertical walls can be greened.
After the water dropped from the drain hole at the bottom is received by one leg, the water is dropped on the upper surface of the cultivation mat on the lower tray, so that the water can be prevented from flying.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. 1 is an enlarged cross-sectional view of the tray of the greening device shown in FIG. 2, FIG. 2 is a cross-sectional view showing a state in which the greening device is attached to a vertical wall surface, and FIG. 3 is the greening shown in FIG. It is a tray of an apparatus, Comprising: It is a front view of the state except the cultivation mat and the soil movement prevention part.
The tree planting apparatus 1 according to the present embodiment includes a tray 3 and a fixture 5, and the tray 3 in which plant cultivation mats 7 are accommodated is used as a vertical outer wall of a building, a vertical soundproof wall of a road, and the like. It is installed on the wall 2.
The tray 3 is formed in a rectangular shape in plan view, and includes an upper side wall 9, a lower side wall 11, left and right lateral side walls 13, and a bottom portion 15. A leg portion 17 is provided below the inclined bottom portion 15. Yes. The lateral side wall 13 is fixed by screwing the blind plate to the bottom 15 and the leg 17.
An engaging portion 19 is provided on the upper side wall 9 so that the leg portion 17 of the tray 3 on the upper side wall 9 can be engaged. The engagement of the leg 17 will be described later. A screwing portion 21 is provided on the upper side of the bottom portion 15, and the screwing portion 21 is fixed to the fixing fixture 5 with screws.
The leg portion 17 protrudes from the bottom portion 15 toward the vertical wall surface 2 at the lower portion of the tray 3, and a locking portion 23 is provided at the tip portion. The leg portion 17 is a metal plate in the present embodiment. The locking portion 23 engages with the engaging portion 19 of the lower tray 3 and fixes the lower portion of the tray 3 to the lower tray 3. Thus, since the lower part of the tray 3 is fixed to the lower tray 3 by engagement without using screws or the like, the screwing work can be reduced and the construction is easy. Note that a reinforcing member 25 of a leg portion 17 is provided in the bottom portion 15 of the tray 3 at an approximately vertical center, and the reinforcing member 25 is connected to the leg portion 17.
A drain hole 27 is provided in the bottom portion 15 of the tray 3 at substantially the center in the vertical direction. A plurality of drain holes 27 are formed at intervals, and the water in the tray 3 is dropped, and the plate-like legs 17 receive the water dropped from the bottom 15.
A drainage hole 30 is also formed in the plate-like leg portion 17, and water drops received by the leg portion 17 are dropped toward the lower tray 3. The drain hole 30 is located directly above the upper part 7 b in the inclination direction of the cultivation mat 7 stored in the lower tray 3.
In the tray 3, a soil movement prevention unit 29 provided on the bottom 15 is provided. The soil movement prevention unit 29 prevents the stored soil from moving downward along the slope, and is a honeycomb in the present embodiment. Soil is stored in each hole of the honeycomb.
A cultivation mat 7 in which plants 4 are planted is placed on the soil movement prevention unit 29, and the cultivation mat 7 is stopped in the tray by a mat stopper 31. The mat stopper 31 includes a stopper 33 that is screwed to the bottom 15 and a through portion 35 that is erected from substantially the center of the stopper 33. After passing the through portion 35 through the cultivation mat 7, the tip of the mat stopper 31 is provided. The cultivation mat 7 is held in the tray 3 by bending 35a. The cultivation mat 7 is a palm mat impregnated with nourishment soil.
[0008]
Next, construction and operation of the tree planting apparatus 1 according to the present embodiment will be described. First, the mat stopper 31 is screwed to the bottom 15 of the tray 3, the soil movement prevention unit 29 is provided on the bottom 15, and then the cultivation mat 7 is passed through the through part 35. And the front-end | tip 35a of the penetration part 35 is bent, and the cultivation mat 7 is attached in a tray. In this way, the tray 3 on which the cultivation mat 7 is mounted is prepared.
Next, the tray 3 is attached to the vertical wall surface 2, and the tray 3 is attached in order from the bottom of the vertical wall surface 2. First, the tray 3 at the lowest position is screwed to a fixture 5 in which the screwing portion 21 at the top of the bottom portion 15 is fixed to the vertical wall surface 2 in advance, and only the lowermost tray 3 is attached to the leg portion 17. The locking portion 23 is also screwed to the fixture 5. In addition, the fixture 5 which stops the leg part 17 is made longer than what fixes the upper part of the tray 3, and is fixed in the substantially the same position from the case where it latches to the engaging part 19, and the wall surface 2. FIG.
Next, the upper tray 3 is attached. The locking portion 23 on the leg portion 17 of the upper tray 3 is engaged with the engaging portion 19, and the screw of the tray 3 is attached to the fixture 5 that has been previously attached to the wall surface. The stopper 21 is fixed with screws. In this way, the upper tray 3 is sequentially attached, and the upper and lower trays 3 are connected to each other up to the top of the wall surface 2 as shown in FIG. The tray 3 can be attached by screwing one tray 3 with one fixture 5 except for the lowermost tray, and the construction work is easy.
Since each tray 3 protrudes so that the lower side of the bottom 15 is farther from the wall surface 2 than the upper side by the amount of the leg portion 17, the bottom 15 is fixed to be inclined with respect to the wall surface 2. Accordingly, the surface of the cultivation mat 7 is inclined with respect to the wall surface 2.
In each tray 3, since the surface 7a of the cultivation mat 17 is inclined with respect to the vertical wall surface, the surface 7a of the cultivation mat 7 of each tray 3 is likely to receive rainwater when it rains. In particular, since there is no wind, even when rain falls vertically, since the surface 7a of the cultivation mat 7 of the tray 3 at the top is inclined, the surface 7a faces upward, so that it is easy to receive rain.
The rainwater received by the uppermost tray 3 is impregnated in the cultivation mat 7, then moves downward along the gravity, passes through the soil blocked by the soil movement prevention unit 29, and reaches the bottom 15. Then, it flows along the inclination of the bottom 15. A part of the water flowing along the bottom 15 falls downward from the drain hole 27. Although the dropped water may be dropped as it is onto the upper portion 7b of the cultivation mat, in the present embodiment, after the leg portion 17 receives the dropped water, the water is again removed from the drain hole 30 provided in the leg portion 17. It falls on the upper part 7b of the cultivation mat 7. After the leg portion 17 once receives the falling water from the bottom portion 15 of the tray 3, the water droplets can be prevented by dropping from the drain hole 30 provided in the vicinity of the upper portion 7 b of the cultivation mat 7 of the lower tray 3.
In this way, water is sequentially supplied from the upper tray 3 to the upper portion 7b of the cultivation mat 7 of the lower tray 3.
Therefore, if the uppermost tray 3 receives water, water can be distributed to each tray 3 up to the lowermost tray 3, so when water is given to the plants 4, the cultivation mat 7 of the uppermost tray 3 is used. It is only necessary to spray water for plants, and it is not necessary to spray all the trays 3.
Moreover, since the cultivation mat surface 7a is inclined, the surface facing upward can be widened, it is easy to receive sunlight, and a plant also grows easily.
And since the plant 4 is planted in the cultivation mat 7 of each tray, it is not necessary to wait for the growth of a plant from the bottom to the top of the vertical wall surface 2, so that the vertical wall surface can be greened in a short period of time.
Since the vertical wall surface 2 of the building is covered with the tray 3 and the plant planted on the cultivation mat 7 of the tray 3, the heat insulation of the building can be enhanced. In the present embodiment, since an air layer is formed by providing a space between the vertical wall surface of the building and the tray 3, the heat insulation is further improved.
[0009]
The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention.
For example, in this embodiment, the inclination of the tray 3 with respect to the vertical wall surface 2 is such that the leg portion 17 is provided on the lower side of the tray 3 so that the lower portion of the tray 3 is separated from the vertical wall surface 2 rather than the upper portion. Not only this but the length of each fixture 5 which attaches the upper part and lower part of tray 3 may be varied. Further, the leg portion 17 is not limited to be provided on the lower side of the tilt direction of the tray 3, and may be provided at substantially the center in the tilt direction, and the method of tilting the tray 3 is not limited.
Each of the water drain holes 27 and 30 is not limited to a circle but may be a long hole, and its shape and number are not limited.
The inclination angle with respect to the vertical wall surface 2 of the surface 7a of the cultivation mat is not particularly limited.
The leg portion 17 is not limited to a plate, and may be a rod member provided on the left and right of the bottom portion 15. In this case, it is not necessary to provide the drain hole 30 in the leg portion 17, and the drain hole provided in the bottom portion 15. 27 may be one in which water is dropped directly onto the upper portion 7b of the cultivation mat 7 of the tray 3 located below. In this case, the position of the drain hole 27 should just be right above the upper part 7b of the cultivation mat below.
In embodiment mentioned above, since the plate-shaped leg part 17 receives the water which fell from the drain hole 27 of the bottom part 15 once, water is supplied to the cultivation mat below from the drain hole 30 of the leg part 17. The position of the drain hole 27 provided in the bottom 15 is not limited, and may be provided, for example, in the lower part in the tilt direction.
The tray 3 may be framed or manufactured with a mold, and the manufacturing method is not limited.
The soil and the movement preventing unit 29 may be omitted, and only the cultivation mat 11 may be stored in the tray.
[0010]
【The invention's effect】
According to the invention described in claim 1, since the greening device is provided with the surface of the cultivation mat inclined with respect to the vertical wall surface, the surface of the cultivation mat faces upward, so it rained. In some cases, the surface of the cultivation mat is susceptible to rainwater.
The water received by the upper tray falls from the drain hole at the bottom, but the upper part of the cultivation mat on the lower tray is directly below the drain hole, so the upper part of the cultivation mat on the lower tray falls from the upper tray. Since the water is sequentially supplied from the upper tray to the surface of the cultivation mat in the lower tray, the water can be spread over each tray.
Therefore, if the uppermost tray receives water, water can be distributed to each tray until it reaches the lowermost tray. Therefore, when water is given to the plants, only the cultivation mat on the uppermost tray is supplied with water for plants. You just need to sprinkle, and you don't have to spray all trays.
Moreover, since the surface of a cultivation mat is inclined, it is easy to receive sunlight and a plant grows easily.
In addition, since the trays in which plants are planted on the vertical wall are provided above and below, there is no need to wait for the growth of plants from the bottom to the top of the vertical wall, so that the vertical wall can be greened in a short period of time.
When the vertical wall surface is the wall surface of the building, the vertical wall surface is covered with the tray and the plants grown on the tray, so that the heat insulation of the building can be improved.
After the water dropped from the drain hole at the bottom is received by the one leg, the water is dropped on the upper surface of the cultivation mat on the lower tray, so that the water can be prevented from flying.
[Brief description of the drawings]
1 is an enlarged cross-sectional view of a tray of the greening device shown in FIG.
FIG. 2 is a cross-sectional view of a state in which a greening device is attached to a vertical wall surface.
FIG. 3 is a front view of the greening device shown in FIG. 1 with a cultivation mat and a soil movement prevention unit removed.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Tree planting apparatus 2 Vertical wall surface 3 Tray 7 Cultivation mat 7a Surface of cultivation mat 7b Top of cultivation mat 15 Bottom part 17 Leg part 27 Drain hole 30 Drain hole

Claims (1)

植物の栽培マットを収納するトレイと、トレイの下端を支持する脚部とを備え、トレイは垂直な壁面に沿って上下に設けており、トレイの底部は下方が上方よりも垂直壁面から離れるように傾斜しており、トレイの底部と脚部との各々に水抜き穴が設けてあり、脚部に設けた水抜き穴は下トレイの栽培マット上部表面の上方に位置し、トレイ底部の水抜き穴から落下した水を脚部で受けた後に脚部の水抜き穴から、下トレイの栽培マット上部表面に水を落下することを特徴とする緑化装置。A tray for storing plant cultivation mats and legs that support the lower end of the tray are provided, and the tray is provided up and down along a vertical wall surface. Each of the bottom and legs of the tray are provided with drain holes, and the drain holes provided in the legs are located above the upper surface of the cultivation mat of the lower tray, A greening apparatus, wherein water dropped from a hole is received by a leg part, and then water is dropped from the water drain hole of the leg part to the upper surface of the cultivation mat of the lower tray.
JP2001042178A 2001-02-19 2001-02-19 Tree planting equipment Expired - Fee Related JP4465896B2 (en)

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Application Number Priority Date Filing Date Title
JP2001042178A JP4465896B2 (en) 2001-02-19 2001-02-19 Tree planting equipment

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JP4465896B2 true JP4465896B2 (en) 2010-05-26

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406031B (en) * 2003-09-17 2006-10-18 Air Quality Solutions Ltd Support for vertical hydroponic plants matrix
JP2006129846A (en) * 2004-11-09 2006-05-25 Okumura Corp Tray for receiving plantation block in wall-greening installation
JP4877974B2 (en) * 2006-12-14 2012-02-15 株式会社ダイクレ Vertical surface planting equipment
ES2307453B1 (en) * 2008-04-18 2009-10-14 Eduardo Almenara Diaz SYSTEM OF FORMATION OF LANDSCAPED AREAS IN WALLS.

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