JPH05316882A - Stepping plate for protecting groundling - Google Patents

Abstract

PURPOSE:To obtain a stepping plate for protecting groundlings wherein the under surface of the plate can be readily brought into contact with the ground even in the case of abrupt unevenness on a zone on which the plate is set. CONSTITUTION:Plural unit planting divisions 3 comprising plural planting sections 2 are arranged lengthwise and crosswise so as to form a square and the adjoining unit planting divisions 3 are mutually connected with linking arms 4 to constitute a plate 1. The planting divisions 3 are partitioned by latticed division walls 5 and a stepping pressure cylinder 6 is set at each of intersection in an upright state. The connecting arms 4 are made to the closet stepping pressure cylinders 6 between the adjoining unit planting divisions 3 and the cross-sectional shape of the cylinders is so determined as to be readily bendable. The plate 1 is provided with connecting male parts 11 at the adjoining two sides and with connecting female parts 12 of corresponding shape at the other adjoining two sides.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、下地上に連設配置し、
それらの植付区画に土壌及び肥料等を装入し、こうした
上で芝生等の匍匐植物を植付け、更に転圧して、踏圧部
下に匍匐植物を保護状態に配し、これらの上を歩行する
歩行者、走行し、又は駐車する車両等の踏圧から上記芝
生等の匍匐植物を保護する匍匐植物保護用踏盤に関する
ものである。BACKGROUND OF THE INVENTION The present invention has a structure in which a substrate is continuously arranged.
The soil and fertilizers are loaded into the planted areas, and the creeping plants such as lawns are planted on them, further compacted, and the creeping plants are placed under the trampling part in a protected state, and walking on these walks. The present invention relates to a footstep for protecting a crawling plant that protects a crawling plant such as the lawn from the pedaling of a person, a vehicle traveling or parking.

【０００２】[0002]

【従来の技術】この種の匍匐植物保護用踏盤は、本発明
者の提案に係るもので、芝生等の匍匐植物を植え付けた
状態の駐車場、舗装路、緊急自動車導入路又は公園内の
遊歩道その他を容易に得ることができるものである。即
ち、これらを敷設した上で、これらの植付区画に土壌や
肥料を充填し、更にその上から芝生等の匍匐植物を植付
け、更に転圧して、踏圧部より下方に匍匐植物を位置さ
せると、植え付けられた匍匐植物の成長とともにその葉
は踏圧部より上方に延びて、これらの盤体を被覆隠蔽す
るに至るが、その上を歩行する人の踏圧あるいはその上
を走行し又は駐車する車両の重量は主として上記踏圧部
を通じて匍匐植物保護用踏盤が受けることになるので、
土壌が固められることがなく匍匐植物は保護される。こ
うして確実に緑化された駐車場や舗装路等を得ることが
できるものである。BACKGROUND OF THE INVENTION This type of footsteps for protecting crawling plants relates to the proposal of the present inventor, and is used in parking lots, paved roads, emergency vehicle introduction routes or parks in which crawling plants such as lawns are planted. You can easily get to the boardwalk and other places. That is, after laying these, the soil and fertilizers are filled in these planting sections, and creeping plants such as lawns are further planted from there, and further compacted, and the creeping plants are positioned below the tread section. , With the growth of the creeping plant that has been planted, its leaves extend upward from the tread, and cover and cover these boards, but the tread of a person walking on it or the vehicle running or parked on it. Since the weight of will be mainly received by the footsteps for protecting the crawling plant through the tread section,
Crawling plants are protected without soil hardening. In this way, it is possible to reliably obtain a green parking lot, paved road, or the like.

【０００３】ところで、この種の匍匐植物保護用踏盤
は、その基本的な構成は、盤体中に匍匐植物の植付区画
を縦横に配列し、上記各植付区画の底部に透水孔を穿設
し、加えて上記各植付区画の区画壁の全部又は一部を踏
圧部に構成したものであり、その一タイプには、上記区
画壁を、縦横にそれぞれ連続させて全体として平面格子
状に構成し、その各交点に踏圧円筒を構成したものがあ
る。植付区画は四隅の踏圧円筒で囲まれ、底部は区画壁
の下部及び上記踏圧円筒の下部から張出した鍔で構成さ
れ、中心付近に透水孔が残された構成となる。また他の
タイプには、前記区画壁を縦横にそれぞれ連続させて全
体として平面格子状に構成し、上記区画壁の上端を波状
に連続して構成し、その波頭に相当する位置を踏圧部と
して作用させるものがある。それらの各植付区画は、上
部開放のほぼ箱型となり、底部には表裏を貫通した透水
孔を穿設し、かつ区画壁には隣接する植付区画間を連通
する通孔を穿設したものである。いずれのタイプのもの
も盤体の隣接する二辺に結合雄部を突設構成し、他の二
辺に結合雌部を構成してある。しかして所定の要敷設領
域に上記結合雄部と結合雌部で隣接する相互を連結しつ
つ所要数の匍匐植物保護用踏盤を敷設し、前記したよう
に、それらの植付区画内に土壌を装入し、その上から芝
生等の匍匐植物を植え付け、ローラーで転圧して保護状
態に植付けるものである。[0003] By the way, the basic structure of this type of crawling plant protection footboard is that the planting compartments of the crawling plants are arranged vertically and horizontally in the board body, and water-permeable holes are provided at the bottom of each planting compartment. In addition, the whole or part of the partition wall of each of the planted compartments is constructed as a trampling part, and one type thereof is that the partition wall is continuous in the vertical and horizontal directions to form a flat lattice as a whole. There is a structure in which a trampling cylinder is formed at each intersection. The planted section is surrounded by treading cylinders at the four corners, and the bottom is composed of a lower part of the partition wall and a brim protruding from the lower part of the treading cylinder, and a water permeation hole is left near the center. In another type, the partition walls are vertically and horizontally continuous to form a planar lattice as a whole, and the upper ends of the partition walls are continuously formed in a wavy shape, and the position corresponding to the wave crest is used as a tread portion. There is something to work with. Each of the planted compartments was almost box-shaped with the upper part open, and the bottom had perforations that penetrated through the front and back, and the compartment walls were perforated to connect adjacent planted compartments. It is a thing. In either type, a connecting male portion is projectingly formed on two adjacent sides of the board, and a connecting female portion is formed on the other two sides. Then, while connecting the adjacent male part and the female part that are adjacent to each other in the predetermined laying area, the required number of stomping plant protection footboards are laid, and as described above, the soil is placed in the planting section. It is the one in which a crawling plant such as a lawn is planted from above, and it is planted in a protected state by rolling with a roller.

【０００４】[0004]

【発明が解決しようとする課題】これらの匍匐植物保護
用踏盤は、要敷設領域が平坦な場所であるか、若しくは
若干の凹凸があってもそれがなだらかである場合には、
特に敷設上の問題は生じない。しかし対象の領域の凹凸
が若干鋭くなると、その上に敷設する際、上記匍匐植物
保護用踏盤は、その角度に追随して容易に変形し得ると
いう訳にはいかないので、その一部が下地表面から極端
に浮いてしまうとか、その他の不都合が生じ、その位置
での無理のない敷設が困難になる場合がある。本発明は
敷設すべき領域に於ける急激な凹凸によって生じる上記
のような問題点を解決することを目的としてなしたもの
である。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention These footsteps for protecting crawling plants have a flat area where a required laying area is required, or even if there are some irregularities, they are gentle.
There are no particular problems with installation. However, if the unevenness of the target area becomes slightly sharp, it cannot be said that the footsteps for protecting the crawling plants can be easily deformed following the angle when laying on it, so part of it is the groundwork. It may float extremely from the surface or cause other inconveniences, which may make it difficult to lay the structure at that position without difficulty. The present invention has been made for the purpose of solving the above-mentioned problems caused by a sharp unevenness in a region to be laid.

【０００５】[0005]

【課題を解決するための手段】本発明の構成の要旨とす
るところは、盤体中に匍匐植物の植付区画を縦横に配列
し、上記各植付区画の底部に透水孔を形成し、加えて上
記各植付区画の区画手段の全部又は一部を踏圧部に構成
した匍匐植物保護用踏盤に於いて、上記植付区画を、一
定の単位植付区画毎に、その間を可撓性を有する連結手
段で結合することとした匍匐植物保護用踏盤である。Means for Solving the Problems The gist of the constitution of the present invention is that planting compartments of a creeping plant are vertically and horizontally arranged in a board, and water-permeable holes are formed at the bottom of each planting compartment. In addition, in a crawler plant protection tread in which all or part of the partitioning means of each of the above-mentioned planted sections is configured as a tread part, the above-mentioned planted sections are flexed between fixed unit planted sections. A footstep for protecting a crawling plant, which is connected by a connecting means having properties.

【０００６】上記盤体は、概ね平面から見て長方形又は
正方形等の方形に構成するのが取り扱い易い。植付区画
も、同様に、概ね平面から見て正方形又は長方形等の方
形に構成するのが適当である。例えば、盤体中で、前記
区画手段の一部を、縦横にそれぞれ連続させて全体とし
て平面格子状の区画壁に構成し、上記区画壁の各交点に
前記踏圧部である踏圧円筒を構成することができる。上
記踏圧円筒は、その高さを上記区画壁の上端より高く構
成すべきものである。しかして植付区画は、四方の区画
壁及びその四隅の踏圧円筒で囲まれたほぼ四辺形の区画
となる。底部は上記区画壁の下部及び踏圧円筒の下部か
ら張出した鍔で構成し、その中央部付近に残した空間を
透水孔とする。[0006] It is easy to handle the board body in a rectangular shape such as a rectangular shape or a square shape when viewed from a plane. Similarly, the planting section is also suitably configured in a rectangular shape such as a square or a rectangle when viewed in a plan view. For example, in the board, a part of the partitioning means is continuously formed vertically and horizontally to form a partition wall having a planar lattice shape as a whole, and a trampling cylinder that is the pedaling portion is formed at each intersection of the partition walls. be able to. The tread cylinder should be constructed such that its height is higher than the upper end of the partition wall. Then, the planted section becomes a nearly quadrilateral section surrounded by four sided partition walls and treading cylinders at its four corners. The bottom part is composed of a brim extending from the lower part of the partition wall and the lower part of the treading cylinder, and the space left in the vicinity of its central part is used as a water permeable hole.

【０００７】またこのような構成の盤体では、前記連結
手段は、一定の単位植付区画毎に、隣接するそれら相互
の直近の踏圧円筒間を結合する可撓性の連結アームで構
成するのが良い。即ち、隣接する植付区画間を全て可撓
性の連結アームで結合する構成としても、適当数の植付
区画を一単位として隣接する一単位の植付区画相互間を
可撓性の連結アームで結合する構成としても良いという
ことである。この場合は、連結アームは上記踏圧円筒間
を接続する構成とするのが適当である。また上記連結ア
ームも盤体と一体にプラスチックにより成形することと
し、適切な断面寸法に定めることにより、可撓性を取得
し得るようにするのが好ましい。Further, in the board having such a structure, the connecting means is composed of a flexible connecting arm for connecting between the adjacent stepping cylinders adjacent to each other for each fixed unit planting section. Is good. That is, even if the adjacent connecting sections are all connected by a flexible connecting arm, a flexible connecting arm is provided between adjacent one unit of the connecting sections with an appropriate number of the connecting sections as one unit. This means that the configuration may be combined with. In this case, it is appropriate that the connecting arm is configured to connect between the stepping cylinders. Further, it is preferable that the connecting arm is also formed of plastic integrally with the board body, and the flexibility is obtained by setting an appropriate sectional size.

【０００８】更にまた上記盤体にはその隣接する二辺に
結合雄部を、他の二辺に結合雌部を構成するのが適当で
ある。結合雄部は、以上のような例では、該当する辺の
踏圧円筒の側部から前記連結アームを突出させて、その
先端に突設する構成とするのが適当である。Further, it is suitable that the board body has a connecting male portion on two adjacent sides thereof and a connecting female portion on the other two sides thereof. In the above-mentioned examples, it is appropriate that the connecting male portion is configured so that the connecting arm is projected from the side portion of the treading cylinder of the corresponding side and is projected at the tip thereof.

【０００９】また別のタイプの例は、例えば、盤体中の
区画手段を、縦横にそれぞれ連続させて全体として平面
格子状の区画壁に構成し、上記区画壁の上端を波状に構
成し、その波頭相当部を踏圧部としたものである。その
結果、各植付区画は上部開放の箱型になり、その底部に
は適当な形状の透水孔を穿設し、かつ区画壁には隣接す
る植付区画を連通すべく通孔を穿設しておくのが好まし
い。このような構成の盤体では、一定の単位植付区画毎
に、隣接するそれら相互の直近の区画壁間を可撓性の連
結板で連結するようにするのが良い。連結板で連結する
単位は植付区画一つ毎でも複数のそれ毎でも良い訳であ
る。なお上記連結板は隣接する植付区画のそれぞれの区
画壁の上下中央部付近で連結するのが良い。また上記連
結板は盤体と一体にプラスチックにより成形することと
し、適切な厚みに定めることにより、可撓性を取得し得
るようにするのが好ましい。As another example of the type, for example, the partitioning means in the board is vertically and horizontally continuous to form a partition wall having a planar lattice shape as a whole, and the upper end of the partition wall is formed in a wavy shape. The part corresponding to the wave front is used as the tread part. As a result, each planting section becomes a box type with an open top, and a perforation hole of an appropriate shape is drilled in its bottom, and a through hole is drilled in the partition wall to connect adjacent planting sections. It is preferable to keep it. In the board having such a configuration, it is preferable that the adjacent partition walls adjacent to each other are connected by a flexible connecting plate for each fixed unit planting section. The unit connected by the connecting plate may be one planting section or plural units. The connecting plates are preferably connected near the upper and lower central portions of the partition walls of the adjacent planted sections. Further, it is preferable that the connecting plate is formed of plastic integrally with the board, and is set to have an appropriate thickness so that flexibility can be obtained.

【００１０】上記二例のいずれの場合も、その隣接する
二辺には結合雄部を構成し、他の隣接する二辺には結合
雌部を構成しておくのが適当である。前者の盤体では、
上記結合雄部は該当する辺に位置する複数の踏圧円筒か
ら連結アームを延ばしてその先端に突設構成するのが適
当であり、結合雌部は該当する辺に、上記結合雄部に対
応させて構成するのが良い。後者の盤体では結合雄部
は、該当する辺から、例えば、舌片状に突き出して構成
し、結合雌部は該当する辺に上記結合雄部に対応させて
構成するのが良い。In any of the above two examples, it is appropriate that a connecting male portion is formed on the two adjacent sides and a connecting female portion is formed on the other two adjacent sides. In the former board,
It is appropriate that the connecting male part is formed by extending the connecting arm from a plurality of stepping cylinders located on the corresponding side and projecting at the tip thereof, and the connecting female part is made to correspond to the connecting side and the connecting male part. It is good to configure. In the latter board, it is preferable that the coupling male portion is configured to project, for example, in a tongue shape from the corresponding side, and the coupling female portion is configured to correspond to the coupling male portion on the corresponding side.

【００１１】[0011]

【作用】本発明の匍匐植物保護用踏盤は、以上のように
構成したものであるから、対象領域に急激な凹凸があっ
ても、これに充分追随して変形できる。それ故、これら
の領域に不都合なくほぼ当接状態に敷設することができ
る。しかして対象領域に順次これらの匍匐植物保護用踏
盤を隣接する相互を接続しつつ敷設する。接続は、隣接
する匍匐植物保護用踏盤にそれらを設けた場合には一方
の結合雄部を他方の結合雌部に嵌合して行なうものであ
る。このように敷設する際、敷設領域に急激な凹凸があ
った場合には、該当する位置の連結手段が必要なだけ折
れ曲がることにより、これに追随するため、匍匐植物保
護用踏盤は地面との当接状態を容易に保持し得、無理の
ない敷設が行ない得られる。Since the footstep for protecting crawling plants of the present invention is constructed as described above, even if there are sharp irregularities in the target area, they can be sufficiently deformed to follow them. Therefore, it is possible to lay these areas in a substantially abutting state without any inconvenience. Then, these stomping plant protection steps are laid one after another in the target area while connecting adjacent ones. The connection is made by fitting one connecting male part to the other connecting female part when they are provided on the adjacent stomping plant protection step. When laying in this way, if there are sharp irregularities in the laying area, the connecting means at the corresponding position bends as much as necessary to follow this, so the footsteps for protecting the crawling plant should be The abutted state can be easily maintained, and a comfortable laying can be performed.

【００１２】そうして敷設後、上記匍匐植物保護用踏盤
の各植付区画に土壌を投入する訳である。芝生等の匍匐
植物の植え付け厚み分だけ残した量だけ投入するべきで
ある。作業手順としては、相当量の土壌を投入後ホーキ
等で敷き均し、芝生等の匍匐植物の植え付け厚み分だけ
スキ取るようにするのが適当である。次いで必要な肥料
を施し、それらの上に芝生等の匍匐植物を全面に載置し
散水後、ローラーで転圧し、上記芝生等を植付区画内に
圧入するものである。その後目土をし仕上げ完了であ
る。Thus, after laying, soil is put into each planted section of the footsteps for protecting the crawling plant. The amount of crawling plants such as lawn should be added only by the thickness left for planting. As a work procedure, it is appropriate to add a considerable amount of soil, spread it with a hoki, etc., and level it to remove the creeping plant such as lawn by the thickness of the planting. Then, necessary fertilizers are applied, and a crawling plant such as a lawn is placed on the entire surface of the plant, water is sprayed, and then a roller is pressed to press the lawn into the planting section. After that, the soil is soiled and the finishing is completed.

【００１３】しかしてこのようにして敷設した匍匐植物
保護用踏盤により、従来のそれと同様に、この上を自由
に歩行しても、芝生等の匍匐植物は、植付区画内に植付
けられているので十分に保護される。[0013] However, with the footsteps for protecting the crawling plants thus laid, the crawling plants such as lawns are planted in the planting section even if they freely walk on it as in the conventional case. There is enough protection.

【００１４】[0014]

【実施例】以下図面に基づいて本発明の実施例を説明す
る。先ず図１〜図３に基づいて第一の実施例を説明す
る。図１に示したように、盤体１は、四個の植付区画
２、２…を平面から見て正方形になるように縦横に配列
してなる四個の単位植付区画３、３…を、同様に正方形
になるように縦横に配列し、それらを連結アーム４、４
…で相互に接続した構成とする。上記各単位植付区画３
を構成する四個の植付区画２、２…は、平面から見て格
子状に区画壁５、５…を構成し、それらの各交点に踏圧
円筒６を直立状態に配して構成する。各植付区画２は平
面から見てほぼ正方形とする。なお前記連結アーム４、
４…は、相互に隣接する上記単位植付区画３、３を、図
１及び図２に示したように、隣接する踏圧円筒６、６間
に配する。ほぼ区画壁５を延長するような位置関係とす
る。Embodiments of the present invention will be described below with reference to the drawings. First, a first embodiment will be described with reference to FIGS. As shown in FIG. 1, the board 1 has four unit planting sections 3, 2, ... Which are formed by vertically and horizontally arranging four planting sections 2, 2 ,. Are also arranged vertically and horizontally to form a square, and connect them to the connecting arms 4, 4
The configuration is such that they are connected to each other by. Each unit planted section 3 above
The four planting sections 2, 2, ... That constitute the partition walls 5, 5, ... Are formed in a grid shape when seen from a plane, and the treading cylinders 6 are arranged upright at their intersections. Each planted section 2 has a substantially square shape when viewed from above. The connection arm 4,
4 ... Dispose the unit planting sections 3 and 3 adjacent to each other between the stepping cylinders 6 and 6 adjacent to each other as shown in FIGS. 1 and 2. The positional relationship is such that the partition wall 5 is extended.

【００１５】上記区画壁５、５…の下端及び上記踏圧円
筒６、６…の下端からはそれらと直交する水平方向に鍔
体を張出させ、それによって底板部７を構成する。底板
部７の内側の空間部を透水孔８とする。ところで上記踏
圧円筒６、６…の上端には内方に向かって相互に直列に
なるように小アーム９、９を突出させ、その各内端に各
々上方に盛り上がる小突起１０を構成する。Collar bodies are projected from the lower ends of the partition walls 5, 5 ... And the lower ends of the stepping cylinders 6, 6, ... In a horizontal direction orthogonal to them, thereby forming a bottom plate portion 7. A space portion inside the bottom plate portion 7 is used as a water permeable hole 8. By the way, the small arms 9 and 9 are projected at the upper ends of the pedaling cylinders 6, 6 so as to be in series with each other toward the inner side, and small protrusions 10 are formed at the inner ends of the small arms 9 and 9 respectively.

【００１６】以上の盤体１には、図１に示したように、
隣接する二辺には結合雄部１１、１１…を構成し、他の
隣接する二辺には対応する形状の結合雌部１２、１２…
を構成する。上記結合雄部１１、１１…は、各々該当す
る辺の踏圧円筒６、６…から区画壁５、５…を延長する
方向に連結アーム４、４…を延長構成し、その先端に直
立状態に構成する。そして下部を小径に、途中を大径
に、そしてこの大径の部分の上部を上方に向かって小径
になるテーパ状とした円筒状に構成する。下部の小径部
分は後記結合雌部１２の抜け止鍔片１３、１３の内側を
容易に通過できる径とし、上記大径部分は上記小径部分
との境界に構成される段部が上記抜け止鍔片１３、１３
上に乗ることとなるだけの径にする。前記結合雌部１
２、１２…は、図１に示したように、他の二辺の踏圧円
筒６、６…のうちの前記結合雄部１１、１１…と対応す
る位置のそれらに構成する。前記したように、その内周
下端には一対の抜け止鍔片１３、１３を張出させ、辺と
直交する外側の周壁には、前記連結アーム４、４…が通
過可能な切欠部１４を形成しておくものとする。なお上
記盤体１及びこれに構成する各構成要素はポリプロピレ
ンを主材とし、耐候剤等を添加したプラスチックにより
成形する。As shown in FIG. 1, the above board 1 has
The connecting male parts 11, 11 ... Are formed on the two adjacent sides, and the corresponding connecting female parts 12, 12, ... Are formed on the other two adjacent sides.
Make up. The connecting male parts 11, 11, ... Extend the connecting arms 4, 4, ... In the direction of extending the partition walls 5, 5, ... From the treading cylinders 6, 6 ,. Constitute. The lower part has a small diameter, the middle part has a large diameter, and the upper part of the large diameter part has a tapered cylindrical shape having a smaller diameter toward the upper side. The small diameter portion of the lower portion has a diameter that allows it to easily pass through the inside of the retaining collar pieces 13, 13 of the connecting female portion 12 described later, and the large diameter portion has a step portion formed at the boundary with the small diameter portion as the retaining collar. Piece 13, 13
Make the diameter enough to get on. The coupling female part 1
As shown in FIG. 1, the reference numerals 2, 12, ... Are arranged at positions corresponding to the coupling male portions 11, 11, ... Of the other two-side stepping cylinders 6, 6 ,. As described above, a pair of retaining collar pieces 13 and 13 are bulged at the lower end of the inner periphery thereof, and a notch 14 through which the connecting arms 4, 4 ... Can pass is provided on the outer peripheral wall orthogonal to the side. Shall be formed. The board 1 and the constituent elements of the board 1 are made of polypropylene as a main material and made of plastic with a weatherproofing agent added thereto.

【００１７】この実施例では、以上のように構成したの
で、先ず、基本的には、従前の匍匐植物保護用踏盤と同
様に使用し得、しかもその敷設領域に急激な凹凸のある
場合でも、それ自体、連結アーム４、４…で必要な角度
に屈曲することができるので、上記凹凸に追随して変形
し、下面が良好に地面に当接する無理のない敷設を行な
うことができるものである。Since this embodiment is constructed as described above, first, basically, it can be used in the same manner as the conventional footsteps for protecting crawling plants, and even in the case where there are sharp irregularities in the laying area, , Itself, can be bent at a required angle by the connecting arms 4, 4, ... Therefore, it is possible to perform a comfortable laying in which the connecting arms 4, 4, ... is there.

【００１８】既述のように、使用方法は、従来のそれと
基本的に同様である。しかして対象領域の地面１５上
（できれば、対象領域をある程度掘り下げ、粒調砕石を
投入し、転圧、更に山砂を投入して転圧整地を実行する
のが良い）に順次上記匍匐植物保護用踏盤を隣接する相
互を接続しつつ敷設する。接続は、隣接する盤体１、１
の一方の結合雄部１１、１１…を他方の結合雌部１２、
１２…に嵌合して行なう。より具体的には、結合雄部１
１、１１…に上方から結合雌部１２、１２…を外装する
ようにする。ハンマーで叩いて嵌合させる。このように
敷設する際、敷設領域の地面１５に急激な凹凸があった
場合には、図３に示したように、連結アーム４、４…を
必要なだけ折れ曲がらせることにより、その角度に追随
させる。こうしてこの匍匐植物保護用踏盤では地面１５
との当接状態を容易に保持し得、無理のない敷設が行な
い得られる。As described above, the method of use is basically the same as the conventional method. Then, on the ground 15 of the target area (preferably, it is better to dig into the target area to some extent, throw grain-crushed stones, roll compaction, and further pile sand to carry out compaction leveling) to protect the above-mentioned crawling plants. Laying the footboards while connecting adjacent ones. Connections are made with adjacent boards 1, 1
One coupling male part 11, 11, ...
Fit to 12 ... More specifically, the connecting male part 1
The coupling female portions 12, 12 ... Hit with a hammer to fit. When the ground 15 in the laying area has a sharp unevenness during the laying in this way, as shown in FIG. 3, the connecting arms 4, 4, ... To follow. In this way, the footsteps for protecting this crawling plant are 15
It is possible to easily hold the contacting state with and to perform reasonably laying.

【００１９】そうして敷設後、上記匍匐植物保護用踏盤
の盤体１、１…の各植付区画２、２…中に先ず良質の土
壌（黒土、真砂土等）を客土する。相当量の上記土壌を
投入し、その後ホーキ等で敷き均し、芝生の植付け厚み
分（概ね１５mm程度）だけスキ取る。またその上から化
成肥料を１００平方メートル当たり１０kg程度投入す
る。更にそれらの上に芝生を全面張りし、散水後、ロー
ラーで転圧し、上記芝生を各植付区画２、２…内に圧入
するものである。その後目土（山砂、真砂土等）をし仕
上げ完了である。After laying in this way, first, high-quality soil (black soil, solid sand soil, etc.) is placed in each planting section 2, 2 ... of the board 1, 1 ... Add a considerable amount of the above soil, spread it with a hoki, etc., and level it, and remove only the thickness of the lawn planting (approximately 15 mm). In addition, about 10 kg of chemical fertilizer is added per 100 square meters. Further, the lawn is entirely covered on them, and after sprinkling water, it is pressed by a roller to press the lawn into each of the planting sections 2, 2, .... After that, the soil (mountain sand, sand sand, etc.) is added and the finishing is completed.

【００２０】しかして芝生は、このようにして敷設した
匍匐植物保護用踏盤の植付区画２、２…内に植付けられ
て保護されており、従来のそれと同様に、この上を自由
に歩行しても、あるいは車両が走行し又は駐車しても、
それらの重量等は踏圧円筒６、６…で受け止められ、多
くの匍匐植物保護用踏盤に分散されることとなってい
る。なお芝生が成長すると、その多くの葉は踏圧円筒
６、６…より上方に延び、これらを隠すようになるが、
車両等に踏まれることになるのは、成長した葉だけで、
植付区画２、２…内の土壌が固められることがないの
で、芝生自体が枯死するような恐れはない。However, the lawn is planted and protected in the planting sections 2, 2 ... of the crawler plant protection footpath laid in this way, and freely walks on it in the same manner as the conventional lawn. Or even if the vehicle is traveling or parked,
The weight and the like of these are received by the pedaling cylinders 6, 6, ... And distributed to many crawler plant protection footboards. As the lawn grows, many of its leaves extend above the trampling cylinders 6, 6 ... to hide them.
Only grown leaves will be stepped on by vehicles, etc.
Since the soil in the planted sections 2, 2, ... Is never solidified, there is no fear that the lawn itself will die.

【００２１】次に図４〜図６に基づいて第二の実施例を
略述する。図４に示したように、盤体２１は、四個の植
付区画２２、２２…を平面から見て正方形になるように
縦横に配列してなる四個の単位植付区画２３、２３…
を、同様に正方形になるように縦横に配列し、それらの
四個の単位植付区画２３、２３…を連結板２４で相互に
接続した構成とする。上記各単位植付区画２３を構成す
る四個の植付区画２２、２２…は、平面から見て格子状
の区画壁２５、２５…に囲まれた構成とする。また上記
区画壁２５、２５…の上端は波状に構成し、その波頭相
当部を踏圧部とする。しかして上記各植付区画２２、２
２…は上部開放の箱型となり、その底部２７には透水孔
２８a 、２８b を穿設し、かつ各区画壁２５、２５…に
は隣接する植付区画２２、２２…間を連通し、又は盤体
２１外に開放する通孔２６、２６を穿設する。上記通孔
２６、２６…はそれぞれ前記透水孔２８b に連なるよう
に形成する。Next, a second embodiment will be briefly described with reference to FIGS. As shown in FIG. 4, the board 21 has four unit planting sections 23, 23 ... In which four planting sections 22, 22 ,.
Are similarly arranged vertically and horizontally to form a square, and the four unit planting sections 23, 23 ... Are connected to each other by a connecting plate 24. The four planting sections 22, 22 ... Which constitute each unit planting section 23 are surrounded by lattice-shaped section walls 25, 25. Further, the upper ends of the partition walls 25, 25 ... Are formed in a wavy shape, and a portion corresponding to the wave crest serves as a tread portion. Then, the above-mentioned planted sections 22, 2
2 ... has a box shape with an open upper part, and has water-permeable holes 28a, 28b formed in its bottom 27, and each partition wall 25, 25 ... communicates between adjacent planted compartments 22, 22 ,. Through holes 26, 26 that are open to the outside of the board 21 are formed. The through holes 26, 26 ... Are formed so as to be continuous with the water permeable holes 28b.

【００２２】前記連結板２４は、図４〜図６に示したよ
うに、上記各植付区画２２、２２…の直近の区画壁２
５、２５間をそれらの高さ方向ほぼ中央付近で結合する
可撓性の板状体である。なお上記連結板２４は盤体２１
の前記及び後記各構成要素と一体にプラスチックにより
成形することとし、可撓性を取得し得る厚みに成形す
る。The connecting plate 24, as shown in FIGS. 4 to 6, is the partition wall 2 in the immediate vicinity of each of the planted compartments 22, 22 ...
It is a flexible plate-like body that joins between 5 and 25 near the center in the height direction thereof. The connecting plate 24 is the board 21.
The above-mentioned and later-described respective constituent elements are molded integrally with plastic, and molded into a thickness capable of obtaining flexibility.

【００２３】以上の盤体２１には、図４に示したよう
に、隣接する二辺には各二個の結合雄部３１、３１を構
成し、他の隣接する二辺には対応する位置及び形状の結
合雌部３２、３２…を構成する。上記結合雄部３１は、
図４〜図６に示したように、上記該当する二辺の外側の
植付区画２２、２２の外壁をなす区画壁２５、２５に突
出構成する。各結合雄部３１は、各々上記位置で上下ほ
ぼ中央付近から前記連結板２４の幅だけ板状に突き出
し、その先端を僅かに延長する延長部ｘとその先端から
僅かに下向き傾斜した上で上向き傾斜する係止部ｙとに
より構成したものである。前記各結合雌部３２は、前記
該当する二辺の外側の植付区画２２、２２に構成する。
上記植付区画２２、２２の外壁をなす区画壁２５、２５
に、図４及び図５に示したように、上端から上記結合雄
部３１の延長部ｘの下面と同一高さまで切欠いた装入部
ａを構成し、その内方には上記結合雄部３１の係止部ｙ
の上面を係止する係止片ｂを配する。上記係止片ｂは両
側の区画壁２５、２５の内面に両端を固設したものであ
る。As shown in FIG. 4, in the board 21 described above, two adjacent coupling male parts 31 and 31 are formed on two adjacent sides, and positions corresponding to the other two adjacent sides. And the connecting female portions 32, 32 ... Of shape. The connecting male portion 31 is
As shown in FIG. 4 to FIG. 6, the partition walls 25, 25 that form the outer walls of the planted compartments 22, 22 on the outer sides of the corresponding two sides are configured to project. Each of the coupling male portions 31 protrudes in a plate shape from approximately the center of the upper and lower portions at the above-mentioned position by the width of the connecting plate 24, extends a little at its tip, and inclines slightly downward from the tip, and then goes upward. It is composed of a slanted locking portion y. Each of the coupling female portions 32 is formed in the planting section 22, 22 outside the corresponding two sides.
Partition walls 25, 25 forming the outer walls of the planted partitions 22, 22
As shown in FIGS. 4 and 5, a charging portion a is formed by cutting out from the upper end to the same height as the lower surface of the extension x of the coupling male portion 31, and the coupling male portion 31 is formed inside thereof. Locking part y
A locking piece b for locking the upper surface of is arranged. The locking piece b has both ends fixed to the inner surfaces of the partition walls 25 on both sides.

【００２４】この実施例では、以上のように構成したの
で、第一の実施例の匍匐植物保護用踏盤と同様に使用し
得る。即ち、その敷設領域に急激な凹凸のある場合で
も、それ自体、連結板２４で必要な角度に屈曲すること
ができるので、上記凹凸に追随して変形し得、下面が良
好に地面に当接する無理のない敷設を行なうことができ
るものである。Since this embodiment is constructed as described above, it can be used in the same manner as the footstep for protecting the crawling plant of the first embodiment. That is, even if the laying region has a sharp unevenness, the connecting plate 24 itself can be bent at a required angle, so that it can be deformed following the above unevenness, and the lower surface satisfactorily contacts the ground. It is possible to perform laying reasonably.

【００２５】使用方法も当然第一の実施例のそれと同様
である。しかして対象領域の地面上に順次上記匍匐植物
保護用踏盤を隣接する相互を接続しつつ敷設する。接続
は、隣接する盤体２１、２１の一方の結合雄部３１、３
１…を他方の結合雌部３２、３２…に係合して行なう。
より具体的には、結合雄部３１、３１…を結合雌部３
２、３２…に装入し、前者の係止部ｙを後者の係止片ｂ
の下部に挿し込んで係止させ、かつ前者の延長部ｘの下
面を後者の装入部ａの上面に当接させて結合する。この
ように敷設する際、敷設領域の地面に急激な凹凸があっ
た場合には、連結板２４を必要なだけ折れ曲がらせるこ
とにより、その角度に追随させる。こうしてこの匍匐植
物保護用踏盤では地面との当接状態を容易に保持し得、
無理のない敷設が行ない得られる。The method of use is of course the same as that of the first embodiment. Then, the footsteps for protecting the crawling plants are laid one after another on the ground in the target area while connecting adjacent ones. The connection is made by connecting male parts 31 and 3 of one of adjacent boards 21 and 21.
1 is engaged with the other coupling female portions 32, 32.
More specifically, the connecting male parts 31, 31 ...
2, 32 ..., and the former locking portion y is replaced with the latter locking piece b.
The lower part of the former extension part x is brought into contact with the upper surface of the latter charging part a to join them. When laying in this way, if there are sharp irregularities on the ground in the laying area, the connecting plate 24 is bent as much as necessary to follow the angle. In this way, this footstep for protecting the crawling plant can easily hold the contact state with the ground,
Reasonable laying can be done.

【００２６】そうして敷設後、前記第一の実施例と同様
に、上記匍匐植物保護用踏盤の盤体２１、２１…の各植
付区画２２、２２…中に先ず良質の土壌を客土する。相
当量の上記土壌を投入し、その後、ホーキ等で敷き均
し、芝生の植付け厚み分だけスキ取る。またその上から
化成肥料を１００平方メートル当たり１０kg程度投入す
る。更にそれらの上に芝生を全面張りし、散水後、ロー
ラーで転圧し、上記芝生を各植付区画２２、２２…内に
圧入する。その後目土をし仕上げ完了である。After laying, as in the case of the first embodiment, first of all, a good quality soil is placed in each of the planting sections 22, 22, ... Of the board bodies 21, 21, ... Of the crawling plant protection footboard. To soil. Add a considerable amount of the above soil, spread it with a hoki, etc., and level it to remove the thickness of the lawn. In addition, about 10 kg of chemical fertilizer is added per 100 square meters. Furthermore, the lawn is entirely spread over them, and after watering, the lawn is pressed by a roller to press the lawn into each planted section 22, 22 ... After that, the soil is soiled and the finishing is completed.

【００２７】しかして芝生は、このようにして敷設した
匍匐植物保護用踏盤の植付区画２２、２２…内に植付け
られて保護されており、前記第一の実施例のそれと同様
に、この上を自由に歩行しても、あるいは車両が走行し
又は駐車しても、それらの重量等は区画壁２５、２５…
で受け止められ、多くの匍匐植物保護用踏盤に分散され
ることとなっている。However, the lawn is planted and protected in the planting sections 22, 22 ... of the stepping-plant protection footbread thus laid, and like the case of the first embodiment, Even if the user freely walks on the vehicle, or the vehicle is traveling or parked, the weights of the vehicles are not guaranteed.
It is supposed to be distributed in many footsteps for protection of crawling plants.

【００２８】[0028]

【発明の効果】本発明によれば、要敷設領域に急激な凹
凸がある場合でも、匍匐植物保護用踏盤の一部に可撓性
の連結手段を設けているので、必要なだけ屈曲させて下
面を無理なく地面に当接させるようにすることができ
る。According to the present invention, even if there is a sharp unevenness in the area to be laid, a flexible connecting means is provided in a part of the footstep for protecting the crawling plant. The lower surface can be brought into contact with the ground without difficulty.

【図面の簡単な説明】[Brief description of drawings]

【図１】第一の実施例の匍匐植物保護用踏盤の概略平面
図。FIG. 1 is a schematic plan view of a crawler plant protection stepping plate according to a first embodiment.

【図２】第一の実施例の匍匐植物保護用踏盤の概略正面
図。FIG. 2 is a schematic front view of a stomping plant protection footboard of the first embodiment.

【図３】一部に斜面のある地面に第一の実施例の匍匐植
物保護用踏盤を敷設した状態を示した概略説明図。FIG. 3 is a schematic explanatory view showing a state in which the footsteps for protecting the crawling plants of the first embodiment are laid on a partly sloped ground.

【図４】第二の実施例の匍匐植物保護用踏盤の概略平面
図。FIG. 4 is a schematic plan view of a crawler plant protection footboard according to a second embodiment.

【図５】第二の実施例の匍匐植物保護用踏盤の概略正面
図。FIG. 5 is a schematic front view of a crawler plant protection tread according to a second embodiment.

【図６】図４のＡ−Ａ線概略断面図。6 is a schematic cross-sectional view taken along the line AA of FIG.

【符号の説明】[Explanation of symbols]

１ 盤体 ２ 植付区画 ３ 単位植付区画 ４ 連結アーム ５ 区画壁 ６ 踏圧円筒 ７ 底板部 ８ 透水孔 ９ 小アーム １０ 小突起 １１ 結合雄部 １２ 結合雌部 １３ 抜け止鍔片 １４ 切欠部 １５ 地面 ２１ 盤体 ２２ 植付区画 ２３ 単位植付区画 ２４ 連結板 ２５ 区画壁 ２６ 通孔 ２７ 底部 ２８a 透水孔 ２８b 透水孔 ３１ 結合雄部 ３２ 結合雌部 ａ 装入部 ｂ 係止片 ｘ 延長部 ｙ 係止部 1 Board 2 Planted Section 3 Unit Planted Section 4 Connecting Arm 5 Partition Wall 6 Treading Cylinder 7 Bottom Plate 8 Water Permeation Hole 9 Small Arm 10 Small Protrusion 11 Coupling Male Part 12 Coupling Female Part 13 Stopping Clasp 14 Notch 15 Ground 21 Board 22 Plantation 23 Unit planting 24 Connection plate 25 Partition wall 26 Through hole 27 Bottom 28a Water permeation hole 28b Water permeation hole 31 Coupling male part 32 Coupling female part a Charging part b Locking piece x Extension y Locking part

Claims (3)

【特許請求の範囲】[Claims] 【請求項１】盤体中に匍匐植物の植付区画を縦横に配列
し、上記各植付区画の底部に透水孔を形成し、加えて上
記各植付区画の区画手段の全部又は一部を踏圧部に構成
した匍匐植物保護用踏盤に於いて、 上記植付区画を、一定の単位植付区画毎に、その間を可
撓性を有する連結手段で結合することとした匍匐植物保
護用踏盤。1. A planting section of a creeping plant is vertically and horizontally arranged in a board, and a water-permeable hole is formed at the bottom of each planting section, and in addition, all or part of the sectioning means of each planting section. In a footstep for protecting crawling plants, which is configured as a pedaling part, for protecting crawling plants, the above-mentioned planting sections are joined by a flexible connecting means between certain unit planting sections. Footboard. 【請求項２】上記区画手段の一部として、縦横にそれぞ
れ連続する全体として平面格子状の区画壁を構成し、 前記踏圧部として、上記格子状に連続させた上記区画壁
の各交点にそれらより上端が高い踏圧円筒を構成し、 前記連結手段として、一定の単位植付区画毎に、隣接す
るそれら相互の直近の踏圧円筒間を結合する可撓性の連
結アームを構成した請求項１の匍匐植物保護用踏盤。2. As a part of the partitioning means, a partition wall having a planar lattice shape that is continuous in the vertical and horizontal directions is formed as a whole, and the stepping portions are provided at respective intersections of the partition walls that are continuous in the lattice shape. 2. A treading cylinder having a higher upper end is formed, and as the connecting means, a flexible connecting arm is formed, which connects adjacent treading cylinders adjacent to each other, for each fixed unit planting section. A footbed for protection of crawling plants. 【請求項３】前記区画手段として、縦横にそれぞれ連続
させて全体として平面格子状の区画壁を構成し、 前記踏圧部として、上記区画壁の上端を波状に連続して
構成し、その波頭相当部を担当させることとし、 前記連結手段は、一定の単位植付区画毎に、隣接するそ
れら相互の直近の区画壁間を連結する可撓性の連結板で
構成することとした請求項１の匍匐植物保護用踏盤。3. The partitioning means comprises a partition wall having a planar grid shape as a whole, which is continuous in the vertical and horizontal directions, and the upper end of the partition wall is continuously formed in a wavy shape as the treading portion. 2. The connecting means is constituted by a flexible connecting plate that connects between adjacent partition walls in the immediate vicinity of each other for every certain unit planted section. A footbed for protection of crawling plants.