JP2678864B2 - Tree support construction method - Google Patents
Tree support construction methodInfo
- Publication number
- JP2678864B2 JP2678864B2 JP4340453A JP34045392A JP2678864B2 JP 2678864 B2 JP2678864 B2 JP 2678864B2 JP 4340453 A JP4340453 A JP 4340453A JP 34045392 A JP34045392 A JP 34045392A JP 2678864 B2 JP2678864 B2 JP 2678864B2
- Authority
- JP
- Japan
- Prior art keywords
- root
- adjuster
- root pot
- tree
- placing
- 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 - Fee Related
Links
Landscapes
- Supports For Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、樹木の支持施工方法、
さらに詳しくは、公園，舗道，その他博覧会場等で、人
為的に植設される樹木を支持しながら施工するための樹
木の支持施工方法に関する。The present invention relates to a method for supporting and constructing trees,
More specifically, the present invention relates to a tree supporting construction method for constructing a tree artificially planted while supporting it in a park, pavement, or other exhibition site.
【０００２】[0002]
【従来の技術】従来、本発明に近似する先行技術とし
て、本件出願人による特開昭63−87919号公報所載の樹
木の支持施工方法がある。2. Description of the Related Art Conventionally, as a prior art similar to the present invention, there is a method for supporting and constructing trees described in Japanese Patent Laid-Open No. 63-87919 by the present applicant.
【０００３】すなわち、この支持施工方法は、図17に示
すように、先ず、予め地面に形成された植穴14内に根鉢
21を収納し、樹木の根元部23に根元用ワイヤー36を巻装
し、この根元用ワイヤー36に掛止された張設用ワイヤー
24を前記根鉢21に掛け回すとともに、植穴14の底壁面15
に打ち込まれたアンカー37に掛止し、さらに該ワイヤー
24に介在するウインチ30によって、該ワイヤー24に張力
を生ぜしめ、全体として樹木を支持固定する方法であ
る。That is, as shown in FIG. 17, this supporting construction method is as follows: First, a root pot is set in a planting hole 14 formed in the ground in advance.
21 is stored, the root wire 36 is wound around the root portion 23 of the tree, and the tension wire 36 is hooked on the root wire 36.
24 is hung around the root pot 21 and the bottom wall surface 15 of the planting hole 14
Hook the anchor 37 driven into the
This is a method of generating tension in the wire 24 by a winch 30 interposed in 24, and supporting and fixing the tree as a whole.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、上記従
来の方法においては、次のような問題点が生じていた。
すなわち、植穴14の底壁面15に打ち込まれるアンカー37
は外開き可能な２枚のアンカー抵抗板38を有し、打ち込
みの安定的確保が図られてはいるが、外力、とりわけア
ンカーの長さ方向の外力に対してはその抵抗性が低く、
従って、たとえば新たな埋立地やゴミの集積跡地等、支
持地盤が軟弱な施工地においては、特にその抵抗性に問
題があった。However, the above-described conventional method has the following problems.
That is, the anchor 37 driven into the bottom wall surface 15 of the planting hole 14
Has two anchor resistance plates 38 that can open to the outside, and secures stable driving, but its resistance to external force, especially to the external force in the length direction of the anchor, is low,
Therefore, for example, there is a problem in the resistance in a construction site where the supporting ground is soft, such as a new landfill site or a site where dust is accumulated.
【０００５】一方、本発明に近似する他の先行技術とし
て、図18に示すような樹木の支持施工方法がある。On the other hand, as another prior art similar to the present invention, there is a method for supporting and constructing a tree as shown in FIG.
【０００６】すなわち、この支持施工方法は、根鉢を載
置するための根鉢用載置体39を植穴14の底壁面15に設置
し、その根鉢用載置体39の中央の空間部40を介して杭41
が底壁面15に打設され、また前記根鉢用載置体39上に根
鉢21を載置するとともに、その根鉢21に紐材24を掛け回
して樹木を支持施工するものである。That is, in this supporting construction method, a root pot mount 39 for mounting a root pot is installed on the bottom wall surface 15 of the planting hole 14, and a space in the center of the root pot mount 39 is set. Pile 41 through part 40
Is placed on the bottom wall surface 15, the root pot 21 is placed on the root pot placement body 39, and a string material 24 is hung around the root pot 21 to support and construct trees.
【０００７】しかし、このような支持施工方法において
は、上記根鉢用載置体39上に根鉢21が載置されるため、
その載置すべき根鉢21の大きさは上記根鉢用載置体39の
大きさに依存することとなり、従って、施工に用いられ
る根鉢21の大きさも制限されることとなり、根鉢21の大
きさが変われば根鉢用載置体6cを変えることが要求され
ていた。However, in such a supporting construction method, since the root pot 21 is placed on the root pot mount 39,
The size of the root pot 21 to be placed depends on the size of the root pot placement body 39, and therefore the size of the root pot 21 used for construction is also limited. It was required to change the root bowl mount 6c if the size of the root changed.
【０００８】本発明は、このような問題点を解決するた
めになされたもので、新たな埋立地やゴミの集積跡地
等、支持地盤が軟弱な施工地においても抵抗性を損なう
ことなく使用でき、しかも根鉢の大きさが変わっても根
鉢用載置体を変える必要がなく、１つの根鉢用載置体を
樹木の根鉢の大きさに応じて使用することを可能ならし
めることを課題とする。The present invention has been made to solve the above problems, and can be used without damaging the resistance even in a construction site where the supporting ground is soft, such as a new landfill site or a site where dust is accumulated. Moreover, even if the size of the root pot changes, it is not necessary to change the root pot mount, and it is possible to use one root pot mount according to the size of the tree root pot. It is an issue.
【０００９】[0009]
【課題を解決するための手段】本発明は、このような課
題を解決するためになされたもので、その課題を解決す
るための手段は、根鉢21を載置するための載置体１を地
面に載置し、次に前記載置体１上に根鉢21を載置し、そ
の後、該根鉢21に紐材24を掛け回わすとともに、該紐材
24の端部にアジャスター26を取付け、且つ該アジャスタ
ー26を前記載置体１にスライド自在に取り付けることに
より、樹木の根元部を支持して施工することにある。The present invention has been made to solve such a problem, and a means for solving the problem is a mounting body 1 for mounting a root pot 21. Is placed on the ground, then the root pot 21 is placed on the placing body 1, and then the strap 24 is hung around the root pot 21 and the strap
The adjuster 26 is attached to the end of 24, and the adjuster 26 is slidably attached to the mounting body 1 to support the root of the tree for construction.
【００１０】[0010]
【作用】すなわち、このような樹木の支持施工方法であ
るために、前記紐材24を張設すると、該紐材24は根鉢21
と植穴の底壁面との間に介装された根鉢用載置体６とに
掛け回されているため、該根鉢用載置体６と根鉢３と
は、該紐材に生ずる張力により緊張状態で連結され、且
つ固定されることとなるのである。In other words, when the string material 24 is stretched for such a tree supporting construction method, the string material 24
Since it is wound around the root pot placement body 6 interposed between the root pot placement body 6 and the bottom wall surface of the planting hole, the root pot placement body 6 and the root pot 3 occur in the cord material. It will be connected and fixed in a tension state by the tension.
【００１１】また、該紐材24の端部にアジャスター26が
取付けられ、且つ該アジャスター26が前記載置体１にス
ライド自在に取り付けられているため、載置体１に載置
すべき根鉢の径に応じて上記アジャスター26を前記載置
体１に対してスライドさせることにより、その根鉢の径
に応じて紐材24を緊締させることができ、従って根鉢21
の径に応じた樹木の支持施工を行うことができるのであ
る。Further, since the adjuster 26 is attached to the end of the cord 24 and the adjuster 26 is slidably attached to the placing body 1, the root bowl to be placed on the placing body 1. By sliding the adjuster 26 with respect to the mounting body 1 according to the diameter of the root pot, the cord material 24 can be tightened according to the diameter of the root pot, and thus the root pot 21
It is possible to support and construct trees according to the diameter of the tree.
【００１２】[0012]
【実施例】以下、本発明の実施例について図面に従って
説明する。先ず、一実施例としての樹木の支持施工方法
を説明するに際し、その支持施工方法に使用される根鉢
の載置固定用具の構成について説明する。Embodiments of the present invention will be described below with reference to the drawings. First, when describing a method for supporting and constructing a tree as an example, the configuration of a root pot mounting and fixing tool used in the method for supporting and constructing a tree will be described.
【００１３】すなわち、この載置固定用具は、図１及び
図４に示すような平面略十字状の載置体１と、該載置体
１の両杆体２，３の交叉部に形成された孔４に挿入可能
で地中に打込可能な図６に示すような打込部材５と、該
打込部材５に外嵌可能で且つ前記交叉部の孔４に挿入可
能な補助筒体６とで構成されている。That is, this mounting fixture is formed on a mounting body 1 having a substantially cross shape in a plane as shown in FIGS. 1 and 4 and an intersection of the rods 2 and 3 of the mounting body 1. A driving member 5 as shown in FIG. 6 which can be inserted into the hole 4 and driven into the ground, and an auxiliary cylindrical body 6 which can be externally fitted to the driving member 5 and can be inserted into the hole 4 of the intersecting portion. It consists of and.
【００１４】前記載置体１は、断面略コ字状の杆体２，
３を上記のような平面略十字状に交叉して形成され、そ
の交叉部には無底マス形の孔形成体７が取付けられ、そ
の孔形成体７によって孔４が形成されることとなる。The mounting body 1 described above comprises a rod 2 having a substantially U-shaped cross section.
3 are formed in such a manner as to intersect in a plane substantially cross shape as described above, and a bottomless mass-shaped hole forming body 7 is attached to the crossing portion, and the hole forming body 7 forms the hole 4. .
【００１５】また前記補助筒体６は、図５に示すように
略四角筒状の補助筒体本体８の比較的上部の両側面に翼
片９，９が突設されている。Further, as shown in FIG. 5, the auxiliary cylinder 6 is provided with wing pieces 9, 9 projecting from both sides of the auxiliary cylinder main body 8 having a substantially rectangular tube shape in a relatively upper portion.
【００１６】10,11,11は、前記補助筒体本体８と翼片
９，９にそれぞれ穿設されたナット挿入用の挿入用孔を
示す。Reference numerals 10, 11, 11 denote insertion holes for inserting nuts, which are formed in the auxiliary cylinder body 8 and the blades 9, 9, respectively.
【００１７】さらに、前記打込部材５は、細長い略四角
筒状に形成されてなるとともに、底部12はテーパ状に形
成され、該打込部材５の上部にはナット挿入用の挿入孔
13が穿設されている。Further, the driving member 5 is formed in an elongated rectangular tube shape, and the bottom portion 12 is formed in a tapered shape, and an upper portion of the driving member 5 has an insertion hole for inserting a nut.
13 are drilled.
【００１８】次に、上記のような根鉢の載置固定用具を
用いた樹木の支持施工方法の実施例について説明する。Next, an embodiment of a method for supporting and constructing a tree using the above-mentioned root pot placing and fixing tool will be described.
【００１９】先ず、図８に示すように、予め形成された
植穴14の底壁面15に、図８に示すように土壌改良剤16を
散布し、その上部に上記載置固定用具の載置体１を載置
する。First, as shown in FIG. 8, the soil improving agent 16 is sprayed on the bottom wall surface 15 of the preliminarily formed planting hole 14 as shown in FIG. 8, and the mounting fixture described above is placed on the top thereof. Place the body 1.
【００２０】次に、図２及び図３に示すように、載置体
１の両杆体２，３の交叉部に設けられた孔形成体７の孔
４に補助筒体６が挿入され、さらにその補助筒体６内に
打込部材５が挿入されて図８に示すように植穴14の底壁
面15に打ち込まれる。Next, as shown in FIGS. 2 and 3, the auxiliary cylindrical body 6 is inserted into the hole 4 of the hole forming body 7 provided at the intersection of the rods 2 and 3 of the mounting body 1, and The driving member 5 is inserted into the auxiliary cylinder 6 and driven into the bottom wall surface 15 of the planting hole 14 as shown in FIG.
【００２１】そして、図３のように、杆体３の挿入孔17
と補助筒体６の翼片９の挿入孔11とに蝶ナット19が挿入
されて固定され、また孔形成体７の挿入孔18と補助筒体
６の挿入孔10とに図２に示すように蝶ナット20が挿入し
て固定される。Then, as shown in FIG. 3, the insertion hole 17 of the rod 3 is inserted.
The wing nut 19 is inserted and fixed in the insertion hole 11 of the wing piece 9 of the auxiliary cylinder 6 and the insertion hole 18 of the hole forming body 7 and the insertion hole 10 of the auxiliary cylinder 6 as shown in FIG. The wing nut 20 is inserted into and fixed.
【００２２】次に、図９に示すように載置体１上に根鉢
21を載置する。Next, as shown in FIG. 9, a root bowl is placed on the mounting body 1.
Place 21.
【００２３】次に、図10に示すように保護ネット22を樹
木の根元部23に巻装し、且つワイヤー24を根鉢21の周囲
に掛け回す。Next, as shown in FIG. 10, the protective net 22 is wound around the root portion 23 of the tree, and the wire 24 is wound around the root pot 21.
【００２４】そして、ワイヤー24の一端側には、リング
25を介して図７に示すようなアジャスター26を取り付け
る。このアジャスター26は、全体が略Ｕ字状に形成され
てなるとともに、その下部に切欠き27を介して係止片28
が形成され、その係止片28の上部が杆体２，３の上部に
内向きに突設された突片2a,3a に係止されている。この
ようにしてアジャスター26が杆体２，３の突片2a,3a に
係止される結果、アジャスター26は、杆体２，３にガイ
ドされながらスライド自在となる。A ring is attached to one end of the wire 24.
An adjuster 26 as shown in FIG. The adjuster 26 is formed in a substantially U-shape as a whole, and has a locking piece 28
The upper portion of the locking piece 28 is locked to protruding pieces 2a, 3a projecting inward from the upper portions of the rods 2, 3. In this way, the adjuster 26 is locked to the projecting pieces 2a and 3a of the rods 2 and 3, so that the adjuster 26 is slidable while being guided by the rods 2 and 3.
【００２５】このようなアジャスター26は、根鉢21の周
囲４カ所に略等間隔に設けられる。Such adjusters 26 are provided at four locations around the root bowl 21 at substantially equal intervals.
【００２６】また、アジャスター26の位置に対応して、
根鉢21の肩部とワイヤー24間には、図10及び図11に示す
ように保護パット29が介装されることとなる。Further, in correspondence with the position of the adjuster 26,
As shown in FIGS. 10 and 11, a protective pad 29 is interposed between the shoulder of the root mortar 21 and the wire 24.
【００２７】その後、ウインチ30によってワイヤー24に
張力を生ぜしめることによって、根鉢21が支持，固定さ
れることとなる。Thereafter, the root pot 21 is supported and fixed by applying tension to the wire 24 by the winch 30.
【００２８】このようにして根鉢21が固定された後、植
穴14内に土等を埋める。このようにして、公園，舗道，
その他博覧会場等において、樹木の支持施工が安定、且
つ確実になされうるのである。After the root pot 21 is fixed in this way, soil or the like is filled in the planting hole 14. In this way, parks, pavements,
In addition, in the exposition halls and the like, the tree can be stably and reliably supported.
【００２９】この場合において、根鉢21は、ワイヤー24
で巻装された状態で平面略十字状の載置体１上に載置さ
れ、またその載置体１は、その両杆体２，３の交叉部に
設けられた孔形成体７の孔４に挿入され且つ地中に打ち
込まれた打込部材５によって固定されているため、樹木
に対して横向きの大きな力が加わった場合、その力は打
込部材５の地中に対する抵抗力に変換され、それによっ
て樹木の傾倒，転倒が防止されることとなるのである。In this case, the root pot 21 is composed of the wire 24.
Is mounted on the mounting body 1 having a substantially cross shape in a plane, and the mounting body 1 is provided with a hole 4 of a hole forming body 7 provided at an intersection of the two rods 2 and 3. And is fixed by the driving member 5 driven into the ground, when a large lateral force is applied to the tree, the force is converted into a resistance force of the driving member 5 against the ground. This will prevent the tree from tipping and falling.
【００３０】また、打込部材５は補助筒体６を介して上
記孔４に挿入され、挿入孔10，11，13,17,18を介して蝶
ナット19,20 によって打込部材５，補助筒体６，杆体３
の３者が固定されるため、打込部材５が孔形成体７から
不用意に離脱することもない。Further, the driving member 5 is inserted into the hole 4 through the auxiliary cylindrical body 6, and the driving member 5 and the auxiliary by the wing nuts 19 and 20 through the insertion holes 10, 11, 13, 17, and 18. Cylindrical body 6, rod 3
Since the three members are fixed, the driving member 5 does not inadvertently separate from the hole forming body 7.
【００３１】さらに、根鉢21の周囲に巻装されるワイヤ
ー24の一端側に取付けられたアジャスター26は、杆体
２，３にガイドされながらスライド自在であるため、根
鉢21の径に合わせて上記アジャスター26をスライドさせ
ながら、ワイヤー24の巻装状態を調節することができる
のである。Further, the adjuster 26 attached to one end side of the wire 24 wound around the root bowl 21 is slidable while being guided by the rods 2 and 3, so that the adjuster 26 can be adjusted according to the diameter of the root bowl 21. The winding state of the wire 24 can be adjusted while sliding the adjuster 26.
【００３２】尚、上記実施例における載置体１の載置，
打込部材５の打ち込み、ワイヤー24の張設及び緊張に至
る作業の手順については、必ずしもこれに限定されるも
のではなく、作業性等を考慮してこの手順を適宜変える
ことはむろん可能である。The mounting of the mounting body 1 in the above embodiment,
The procedure of the operation of driving the driving member 5, tensioning and tensioning of the wire 24 is not necessarily limited to this, and it is of course possible to appropriately change this procedure in consideration of workability and the like. .
【００３３】たとえば打込部材５を孔４に挿入して予め
載置体１に一体化したものを、地中に打ち込むことも可
能である。For example, it is also possible to insert the driving member 5 into the hole 4 and integrate it into the mounting body 1 in advance and drive it into the ground.
【００３４】さらに、上記実施例では載置体１の両杆体
２，３が断面略コ字状に形成されてなるとともに、その
上部に内向きの突片2a,3a が形成され、またアジャスタ
ー26は、その下部に切欠き27を介して係止片28を有する
形状に形成され、その係止片28の上部が杆体２，３の上
部の突片2a,3a に係止された状態でアジャスター26が載
置体１にスライド自在に取付けられているが、アジャス
ター26が載置体１にスライド自在となるための構造は上
記実施例に限定されるものではない。Further, in the above embodiment, both rods 2 and 3 of the mounting body 1 are formed in a substantially U-shaped cross section, and inward projections 2a and 3a are formed on the upper portion thereof, and the adjuster 26 is also provided. Is formed in a shape having a locking piece 28 through a notch 27 in the lower portion thereof, and the upper portion of the locking piece 28 is locked to the projecting pieces 2a, 3a on the upper portions of the rods 2, 3 to adjuster. 26 is slidably attached to the mounting body 1, but the structure for allowing the adjuster 26 to be slidable on the mounting body 1 is not limited to the above embodiment.
【００３５】従って、アジャスター26や載置体１の形状
も該実施例に限定されない。Therefore, the shapes of the adjuster 26 and the mounting body 1 are not limited to those in this embodiment.
【００３６】たとえば図13及び図14に示すようなアジャ
スター26や載置体１の形状、並びに両者のスライド取付
構造とすることも可能である。For example, the adjuster 26 and the mounting body 1 may be shaped as shown in FIGS. 13 and 14, and a slide mounting structure for both may be used.
【００３７】すなわち、この図13及び図14に示す実施例
においては、載置体１は図15のように、平面略正方形状
の枠杆31と、その枠杆31のコーナー部を対角線上に交差
する交差杆32と、該交差杆32の端部にスライド自在に挿
入された計４本のスライド杆33とで構成されたものであ
る。そして、スライド杆33の先端部の上面側には打込杆
34が固着され、下面側には平面三角形状の抵抗板35が固
着されている。That is, in the embodiment shown in FIGS. 13 and 14, the placing body 1 has a frame rod 31 having a substantially square plane and a corner portion of the frame rod 31 on a diagonal line as shown in FIG. The cross rods 32 intersect each other, and a total of four slide rods 33 slidably inserted into the ends of the cross rods 32. Then, the driving rod is attached to the upper surface side of the tip of the slide rod 33.
34 is fixed, and a flat triangular resistance plate 35 is fixed on the lower surface side.
【００３８】また、アジャスター26は、図16に示すよう
に正面略五角形のリング状に形成されている。Further, the adjuster 26 is formed in a substantially pentagonal ring shape on the front surface as shown in FIG.
【００３９】そして、このアジャスター26が、図13のよ
うに載置体１の交差杆32の端部に外嵌されてスライド自
在とされている。The adjuster 26 is slidably fitted on the end of the cross rod 32 of the mounting body 1 as shown in FIG.
【００４０】さらに、上記実施例では、打込部材５を孔
４内に挿入しつつ地中に打ち込んで載置体１を固定した
ため、樹木に対して横向きの大きな力が加わった場合、
その力は、上記のように地中に打ち込まれ且つ孔を介し
て載置体に連結された打込部材の地中に対する抵抗力に
変換され、従って上記のような横向きの力が加わっても
樹木が傾倒，転倒するおそれもないという効果が得られ
たが、打込部材５を地中に打ち込んで載置体１を固定す
ることは本発明において条件とはならない。Further, in the above embodiment, the driving member 5 is inserted into the hole 4 and driven into the ground to fix the placing body 1, so that when a large lateral force is applied to the tree,
The force is converted into the resistance force against the ground of the driving member that is driven into the ground as described above and is connected to the mounting body through the hole, and therefore, even if the lateral force as described above is applied. Although the effect that the tree is not likely to tilt or fall has been obtained, it is not a condition in the present invention to drive the driving member 5 into the ground to fix the mounting body 1.
【００４１】さらに、該実施例では根鉢21に張設するた
めの紐材としてワイヤー24を使用しているが、柔軟，堅
固にして且つ所定の耐腐食性や作業性があれば、これに
限定されるものではない。また材質も金属性，合成樹脂
製等問うものではない。要は根鉢21に掛け回すことがで
き、且つその端部を載置体１に取り付けることができる
ようなものであればよいのである。Further, in this embodiment, the wire 24 is used as a cord material for tensioning the root pot 21, but if it is flexible and firm and has a predetermined corrosion resistance and workability, it can be used. It is not limited. The material is not limited to metal, synthetic resin, and the like. The point is that any material that can be hung around the root bowl 21 and whose end can be attached to the mounting body 1 may be used.
【００４２】さらに、該実施例では、樹木の根元部と根
鉢21の略直下の載置体１とに紐材としてのワイヤー21の
端部を取り付けたが、紐材の端部を取り付ける位置もこ
れに限定されるものではなく、要は、紐材の端部が、上
記のようなアジャスター26等の部材を介して間接的に、
或いは直接的に載置体１に取付けられていればよいので
ある。Further, in the embodiment, the end of the wire 21 as the cord is attached to the root of the tree and the placing body 1 just below the root pot 21, but the position to attach the end of the cord. Also, it is not limited to this, the point is that the end of the cord material is indirectly connected via a member such as the adjuster 26 as described above.
Alternatively, it is only necessary that it is directly attached to the mounting body 1.
【００４３】尚、紐材のアジャスター26への取付けは、
紐材を根鉢21に巻装した後に行ってもよく、また紐材を
アジャスター26に取付けた後、その紐材を根鉢21に巻装
してもよく、その手順は問わない。The attachment of the cord material to the adjuster 26 is as follows.
The procedure may be performed after winding the cord material around the root bowl 21, or after the cord material is attached to the adjuster 26, the cord material may be wound around the root bowl 21.
【００４４】[0044]
【発明の効果】叙上のように、本発明は、根鉢を載置す
るための載置体を地面に載置し、次に前記載置体上に根
鉢を載置し、その後、該根鉢に紐材を掛け回わすととも
に、該紐材の端部にアジャスターを取付け、且つ該アジ
ャスターを前記載置体にスライド自在に取り付けること
により、樹木の根元部を支持して施工する方法であるた
め、アジャスターを載置体に対してスライドさせるこめ
により、載置体に載置すべき根鉢の径に応じて紐材を緊
締させることができ、従って根鉢の径に応じた樹木の支
持施工を行うことが可能になるという効果がある。As described above, according to the present invention, the placing body for placing the root pot is placed on the ground, and then the root pot is placed on the placing body, and thereafter, A method of supporting and constructing a root part of a tree by hanging a string material around the root pot, attaching an adjuster to an end portion of the string material, and slidably attaching the adjuster to the mounting body described above. Therefore, the strap can be tightened according to the diameter of the root pot to be placed on the placing body by sliding the adjuster with respect to the placing body, and thus the tree according to the diameter of the root pot. There is an effect that it becomes possible to carry out the support construction.
【００４５】しかも、載置体を地面に載置し、その載置
体上に根鉢を載置して樹木を支持施工するため、新たな
埋立地やゴミの集積跡地等、支持地盤が軟弱な施工地に
おいても抵抗性を損なうことなく使用できるという利点
がある。Moreover, since the placing body is placed on the ground and the root bowl is placed on the placing body to support the trees, the supporting ground such as a new landfill site or a rubbish accumulation site is weak. There is an advantage that it can be used in various construction sites without impairing the resistance.
【図１】根鉢の載置固定用具の概略平面図。FIG. 1 is a schematic plan view of a mounting fixture for a root pot.
【図２】同要部拡大側面図。FIG. 2 is an enlarged side view of the main part.
【図３】図１のＡ−Ａ線拡大断面図。FIG. 3 is an enlarged cross-sectional view taken along the line AA of FIG.
【図４】載置体の要部拡大斜視図。FIG. 4 is an enlarged perspective view of a main part of the mounting body.
【図５】補助筒体の拡大斜視図。FIG. 5 is an enlarged perspective view of an auxiliary cylinder.
【図６】打込部材の中間省略拡大斜視図。FIG. 6 is an enlarged perspective view of a driving member in which an intermediate portion is omitted.
【図７】アジャスターの拡大正面図。FIG. 7 is an enlarged front view of the adjuster.
【図８】載置体の載置及び打込部材の打ち込み工程の概
略側面断面図。FIG. 8 is a schematic side sectional view of a step of placing the placing body and driving the driving member.
【図９】載置体に根鉢を載置する工程の概略側面断面
図。FIG. 9 is a schematic cross-sectional side view of a step of mounting a root pot on a mounting body.
【図10】根鉢にワイヤーを掛け回しアジャスターを載置
体に取り付ける工程の概略側面断面図。FIG. 10 is a schematic side cross-sectional view of a step of wrapping a wire around a root pot and attaching an adjuster to a mounting body.
【図11】同概略平面図。FIG. 11 is a schematic plan view of the same.
【図12】アジャスターを杆体に係止した状態を示す一部
断面正面図。FIG. 12 is a partial cross-sectional front view showing a state where the adjuster is locked to a rod.
【図13】他実施例の樹木の支持施工状態の概略側面断面
図。FIG. 13 is a schematic side cross-sectional view of a supporting and constructing state of a tree according to another embodiment.
【図14】同概略平面図。FIG. 14 is a schematic plan view of the same.
【図15】他実施例の載置体の概略平面図。FIG. 15 is a schematic plan view of a mounting body according to another embodiment.
【図16】他実施例のアジャスターの正面図。FIG. 16 is a front view of an adjuster of another embodiment.
【図17】従来例を示し、（イ）は一部断面概略斜視図、
（ロ）は概略正面図。FIG. 17 shows a conventional example, (a) is a partial cross-sectional schematic perspective view,
(B) is a schematic front view.
【図18】他の従来例の一部断面概略側面図。FIG. 18 is a partial cross-sectional schematic side view of another conventional example.
１…載置体 21…根鉢 24…ワイヤー 26…アジャスター 1 ... Placement 21 ... Root bowl 24 ... Wire 26 ... Adjuster
Claims (2)
地面に載置し、次に前記載置体(1) 上に根鉢(21)を載置
し、その後、該根鉢(21)に紐材(24)を掛け回わすととも
に、該紐材(24)の端部にアジャスター(26)を取付け、且
つ該アジャスター(26)を前記載置体(1) にスライド自在
に取り付けることにより、樹木の根元部を支持して施工
することを特徴とする樹木の支持施工方法。1. A placing body (1) for placing the root pot (21) is placed on the ground, and then the root pot (21) is placed on the placing body (1), Then, while the string material (24) is hung around the root pot (21), an adjuster (26) is attached to the end of the string material (24), and the adjuster (26) is attached to the mount (1). ) Is supported so that the root part of the tree can be supported and installed.
(16)に、根鉢(21)を載置するための載置体(1) を載置
し、次に前記載置体(1) 上に根鉢(21)を載置し、その
後、該根鉢(21)に紐材(24)を掛け回わすとともに、該紐
材(24)の端部にアジャスター(26)を取付け、且つ該アジ
ャスター(26)を前記載置体(1) にスライド自在に取り付
けることにより、樹木の根元部を支持して施工すること
を特徴とする樹木の支持施工方法。2. A bottom wall surface of a planting hole (14) formed in the ground in advance.
In (16), the placing body (1) for placing the root bowl (21) is placed, then the root bowl (21) is placed on the placing body (1), and then, Around the root pot (21) with the cord (24), the adjuster (26) is attached to the end of the cord (24), and the adjuster (26) is attached to the mount (1). A method of supporting and constructing a tree, characterized by supporting the root of the tree by slidably mounting it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4340453A JP2678864B2 (en) | 1992-12-21 | 1992-12-21 | Tree support construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4340453A JP2678864B2 (en) | 1992-12-21 | 1992-12-21 | Tree support construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06181648A JPH06181648A (en) | 1994-07-05 |
| JP2678864B2 true JP2678864B2 (en) | 1997-11-19 |
Family
ID=18337112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4340453A Expired - Fee Related JP2678864B2 (en) | 1992-12-21 | 1992-12-21 | Tree support construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2678864B2 (en) |
-
1992
- 1992-12-21 JP JP4340453A patent/JP2678864B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06181648A (en) | 1994-07-05 |
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