JPS629799Y2 - - Google Patents
Info
- Publication number
- JPS629799Y2 JPS629799Y2 JP1982101923U JP10192382U JPS629799Y2 JP S629799 Y2 JPS629799 Y2 JP S629799Y2 JP 1982101923 U JP1982101923 U JP 1982101923U JP 10192382 U JP10192382 U JP 10192382U JP S629799 Y2 JPS629799 Y2 JP S629799Y2
- Authority
- JP
- Japan
- Prior art keywords
- protection board
- vegetation
- soil
- grass
- ground
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000009423 ventilation Methods 0.000 claims description 26
- 239000003337 fertilizer Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 5
- 239000002689 soil Substances 0.000 description 28
- 244000025254 Cannabis sativa Species 0.000 description 27
- 241000196324 Embryophyta Species 0.000 description 10
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004060 metabolic process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000029553 photosynthesis Effects 0.000 description 2
- 238000010672 photosynthesis Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000011890 leaf development Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000021749 root development Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Description
【考案の詳細な説明】
本考案は芝生などの草植物が植え付けられた地
表面を覆うように敷き並べ、草植物の成育を良好
にするとともに、人や自動車等の踏圧から草植物
を保護するようにした植生保護盤に関するもので
ある。[Detailed explanation of the invention] This invention is used to spread grass plants such as lawns to cover the ground surface, to improve the growth of grass plants, and to protect them from the pressure of people, cars, etc. This invention relates to a vegetation protection panel.
各地において都市化が進むに伴い、自然の緑地
が次第に失われてゆく傾向にあり、これが都市の
景観を損うとともに、大気汚染などの公害を助長
する大きな原因となつている。そこで、今日の都
市計画では限られた都市空間の中で、できる限り
広い緑地を確保する試みがなされており、特にグ
リーンベルトなど、芝生を利用した緑化の促進が
頻繁に行われつつある。 As urbanization progresses in various places, natural green spaces tend to be gradually lost, which not only damages the cityscape but also becomes a major cause of air pollution and other pollution. Therefore, in today's urban planning, attempts are being made to secure as much green space as possible within the limited urban space, and in particular, the promotion of greening using lawns, such as green belts, is being frequently promoted.
ところで芝生は、個々の芝草が集合してできて
おり、この芝草は根が葉鞘から輪状に伸びて繁殖
してゆくという特性がある。この芝を繁殖させ、
芝生を造成するにあたり、最も重要な条件は、日
照と土壌の構造である。芝のように、絶えず地上
部が刈り取られ踏圧されるものは、葉、根共に発
達が悪く、光合成などの新陳代謝を営むために
は、多くの日照を必要とし、また芝は本質的に湿
気を嫌う植物であり、このため土壌の湿気を避
け、かつ通気を良くすることが必要であり、この
ような条件が充分に満たされないと芝の繁殖は困
難である。 By the way, a lawn is made up of individual turfgrasses, and this turfgrass has the characteristic that its roots grow in a ring shape from the leaf sheath and reproduce. Propagate this grass,
The most important conditions for creating a lawn are sunlight and soil structure. Grass, whose above-ground parts are constantly mowed and trampled, has poor leaf and root development, requires a lot of sunlight to carry out metabolic processes such as photosynthesis, and grass inherently retains moisture. It is a plant that dislikes grass, so it is necessary to avoid moisture in the soil and improve ventilation, and unless these conditions are fully met, it will be difficult for grass to propagate.
このような観点から芝生を造成するにあたつて
は、日照や風通、あるいは水はけが良好な場所を
選択するようにし、もしこのような条件を充分満
たしていない場合は、通常、排水経路を確保した
り、土壌構造を改良するなど、人為的な条件整備
を施してから、芝を植付けるようにしている。し
かし、植付けの当初において、いかに条件整備を
しても、地表を芝が覆いこれを人、自動車等が踏
圧し、踏み固めると地面の通気性が阻害され、余
分な湿気が常に停滞するようになるとともに、土
壌構造も破壊され、土壌中の孔隙が潰れて充分な
空気を保有できなくなつてくる。そして芝が繁殖
すると、葉が地面を一面に覆うため、悪化する生
育条件を改良するのは極めて困難であり、時間の
経過に伴つて次第に劣化してゆき、病気発生の主
体となるカビや細菌が発生し、あるいは土壌中の
空気の欠乏により新陳代謝が阻害され、芝が早期
に枯死してしまうことにもなる。このため、公園
緑地や芝生地は「立入禁止による保護」という設
計思想により、芝生等が荒されないようにしてい
る。 When creating a lawn from this point of view, choose a location with good sunlight, ventilation, and drainage; if these conditions are not fully met, drainage routes are usually constructed. Grass is planted after artificial conditions have been created, such as by securing the soil or improving the soil structure. However, no matter how well conditions are prepared at the time of planting, the surface of the ground is covered with grass and is trampled by people, automobiles, etc., which obstructs the ventilation of the ground and causes excess moisture to constantly stagnate. At the same time, the soil structure is destroyed, the pores in the soil are collapsed, and the soil becomes unable to hold enough air. When grass grows, its leaves cover the entire ground, making it extremely difficult to improve the deteriorating growing conditions.The grass gradually deteriorates over time, causing mold and bacteria that are the main cause of disease outbreaks. Or, due to lack of air in the soil, metabolism may be inhibited, causing the grass to wither and die prematurely. For this reason, park green areas and lawn areas are protected from being disturbed by the design concept of ``protection by prohibiting entry.''
したがつて、植生保護盤を芝生が植え付けられ
た地表面を覆うように敷き並べ、人、自動車等の
踏圧によつて土壌の孔が破壊されたり、芝生と地
面との間の通気性が阻害されたのを防止したもの
があるがその構造が複雑で、地表まで空気が供給
されることがなく通気性が充分でない等の不具合
がある。また一般にこの種の植生保護盤は、運
搬、敷設作業などの便宜を考慮して同一平面上に
おいて複数個連結して用いられているが、その連
結部分において充分に強固な連結状態が得られ
ず、また地面との固定状態が充分でなく、その上
を人、自動車等が踏圧すると連結状態が簡単に外
れたり、また外れないまでも上下方向に折れ曲つ
たりして連結状態が不良となり、更には敷設位置
が前後、左右にずれ、これにより草植物が傷めら
れて本来の使用目的が達成できない等の問題があ
る。更には、上記既存の植生保護盤が設置してあ
る場合には、土壌深部への施肥が必ずしも容易で
はないという問題もある。 Therefore, vegetation protection panels are laid out to cover the ground surface where the lawn is planted, to prevent the pores of the soil from being destroyed by the pressure of people, cars, etc., and the ventilation between the lawn and the ground being obstructed. There are devices that can prevent this from happening, but they have complex structures and have problems such as not being able to supply air to the ground and not providing sufficient ventilation. Generally, this type of vegetation protection board is used by connecting multiple pieces on the same plane for convenience such as transportation and installation work, but a sufficiently strong connection cannot be obtained at the connected part. In addition, the connection state is not sufficiently fixed to the ground, and if a person or car steps on it, the connection state easily comes off, or even if it does not come off, it bends in the vertical direction, resulting in a poor connection state. Furthermore, there is a problem that the installation position shifts back and forth and left and right, which damages the grass and plants, making it impossible to achieve the original purpose of use. Furthermore, when the existing vegetation protection board is installed, there is also the problem that fertilization deep into the soil is not necessarily easy.
したがつて本考案の目的は、草植物の植付けの
際に、植生保護盤を苗と地面との間に敷設するこ
とにより、人や自動車等の踏圧による土壌孔隙の
破壊、更にはランナーの傷みを防止するととも
に、そのフレームの各交点に設けた通気筒により
地面への通気性を確保し、更に前記通気筒の適数
個の下面に下方へ延出して形成された円筒状のピ
ン部により、土壌中に空気を供給して余分の湿気
の停滞を防止し、かつ土壌深部への施肥を容易に
し、これにより植物の生育に適した条件を長期に
亘つて維持できるようにするとともに、保護盤本
体の側辺に設けた雄部と雌部のそれぞれの結合に
より、植生保護盤同士の連結を強固にし、しかも
土壌中に埋設された前記ピン部によりずれを防止
し常に安定した状態を保持できるようにした植生
保護盤を提供するにある。 Therefore, the purpose of this invention is to prevent the destruction of soil pores due to treading pressure from people and cars, as well as damage to the runners, by laying a vegetation protection board between the seedlings and the ground when planting grass plants. At the same time, ventilation pipes provided at each intersection of the frame ensure ventilation to the ground, and cylindrical pin portions extending downward are formed on the lower surfaces of appropriate numbers of the ventilation pipes. , provides air into the soil to prevent excess moisture from stagnation, and facilitates fertilization deep into the soil, thereby maintaining conditions suitable for plant growth over a long period of time, as well as providing protection. The connection between the male and female parts provided on the sides of the board makes the connection between the vegetation protection boards strong, and the pin part buried in the soil prevents displacement and maintains a stable state at all times. To provide a vegetation protection board that can
前記目的にしたがい本考案は、フレームを組み
植生延出口を形成した保護盤本体の各フレームの
交点に上下方向に開口した通気筒を設け、この通
気筒の適数個にその下面側に下方へ延出する円筒
状のピン部を配設し、かつ前記保護盤本体の側辺
に、先端に雄部を有する連結杆を突設し、また保
護盤本体の他の側返には、連結すべき他の保護盤
本体の側辺から突設された連結杆の雄部が抜け止
め状態にて嵌合される雌部を設けてなる植生保護
盤であつて、
前記ピン部に固形肥料を収納した植生保護盤で
ある。 In accordance with the above-mentioned object, the present invention provides ventilation cylinders that open vertically at the intersection of each frame of the protection panel main body, which is assembled with frames to form a vegetation outlet, and a suitable number of ventilation cylinders are provided with ventilators that open downwardly on the lower surface side of the protection panel body. An extending cylindrical pin portion is disposed, and a connecting rod having a male portion at the tip is provided protrudingly on the side of the protection panel main body, and a connecting rod is provided on the other side of the protection panel main body. The vegetation protection board is provided with a female part into which the male part of a connecting rod protruding from the side of another protection board body is fitted in a manner that prevents it from coming off, and solid fertilizer is stored in the pin part. This is a vegetation protection board.
以下、本考案の一実施例を添付図面に基いて詳
細に説明する。 Hereinafter, one embodiment of the present invention will be described in detail with reference to the accompanying drawings.
第1図は本考案による植生保護盤の平面図、第
2図は第1図の側面図、第3図は第1図の−
断面図、第4図はピン部の他の実施例を示す縦断
面図、第5図は使用状態を示す略示縦断面図であ
る。 Fig. 1 is a plan view of the vegetation protection board according to the present invention, Fig. 2 is a side view of Fig. 1, and Fig. 3 is a - of Fig. 1.
4 is a longitudinal sectional view showing another embodiment of the pin portion, and FIG. 5 is a schematic longitudinal sectional view showing the state of use.
本考案による植生保護盤はプラスチツクなどの
ような強靭で柔難性のある可撓性材料で成形さ
れ、保護盤本体1は厚さ方向に植物延出口2,2
……を有するようにフレーム3,3……が組ま
れ、これらのフレーム3,3……の交点にはそれ
ぞれ通気筒4,4……が設けられている。この実
施例ではフレーム3,3……が格子状に組まれ、
これらのフレーム3,3……の各交点に設けられ
た通気筒4,4……は上下方向に開口した円筒形
となつている。このフレーム3,3……はこれに
限定されることなく菱形状に組んでもよく、また
通気筒4,4も円筒形に限ることなく角筒形とし
てもよい。そして、通気筒4,4はフレーム3,
3……の上端面より上方へ突出しており、そのう
ち隅部付近のものの適数個からは、円筒状のピン
部5,5……が下方へ延出して配設されており、
この中には固形肥料が収納されている。このピン
部5,5……は地中に差し込まれ、地面上に敷設
した保護盤本体1の移動を阻止する機能を有する
とともに、土壌深部に肥料を供給する機能及び地
中深くまで空気を供給する機能を有している。 The vegetation protection board according to the present invention is made of a strong, flexible material such as plastic, and the protection board main body 1 has plant extension openings 2, 2 in the thickness direction.
Frames 3, 3... are assembled so as to have..., and ventilation cylinders 4, 4... are provided at the intersections of these frames 3, 3..., respectively. In this embodiment, frames 3, 3... are arranged in a grid pattern,
The ventilation cylinders 4, 4, . . ., provided at each intersection of these frames 3, 3, . The frames 3, 3, . . . may be assembled in a diamond shape without being limited thereto, and the ventilation cylinders 4, 4 are not limited to the cylindrical shape, but may also be in the shape of a rectangular tube. And the ventilation cylinders 4, 4 are the frame 3,
3... protrudes upward from the upper end surface, and cylindrical pin parts 5, 5... are arranged extending downward from an appropriate number of them near the corners,
This contains solid fertilizer. These pin parts 5, 5... are inserted into the ground and have the function of preventing the movement of the protection board main body 1 laid on the ground, as well as the function of supplying fertilizer deep into the soil and supplying air deep into the ground. It has the function of
そして、この実施例ではピン部5の先端に縦方
向のスリツト6が2条形成され、このピン部5の
先端を外方へ押し拡げると、スリツト6,6が開
口し第5図に示すように刺挿具7が、その軸部7
aを挿着して設けられる。この刺挿具7はピン部
5への取付状態においては、その軸部7aがピン
部5の支持孔5aに嵌合し、かつ頭部7bにより
抜け止めされている。刺挿具7は先端が尖鋭に形
成され、またピン部側の径がピン部5の先端部の
径より大径に形成されており、これによりピン部
5の土壌中への差し込みがスムーズとなり、しか
も敷設後は容易に抜けないようになつている。ピ
ン部5のスリツト6は第4図に示すように十字状
にクロスして4条形成してもよく、この場合は刺
挿具7の挿着の際の開口がより容易となる。 In this embodiment, two vertical slits 6 are formed at the tip of the pin portion 5, and when the tip of the pin portion 5 is pushed outward, the slits 6 open as shown in FIG. The insertion tool 7 is inserted into the shaft portion 7.
It is installed by inserting a. When this piercing tool 7 is attached to the pin portion 5, its shaft portion 7a fits into the support hole 5a of the pin portion 5, and is prevented from coming off by the head portion 7b. The tip of the piercing tool 7 is formed to be sharp, and the diameter of the pin part side is larger than the diameter of the tip part of the pin part 5, so that the pin part 5 can be smoothly inserted into the soil. Moreover, it is designed so that it cannot be easily removed after being installed. The slits 6 of the pin portion 5 may be formed into four cross-shaped slits as shown in FIG. 4. In this case, the opening for inserting the insertion tool 7 becomes easier.
前記保護盤本体1は全体が正方形または矩形と
なるように形成され、かつその隣接する二辺から
雄部8,8……が突設され、またその隣接する他
の二辺に雌部9,9……が設けられている。 The protection board main body 1 is formed to have a square or rectangular shape as a whole, and male parts 8, 8, . . . are provided protruding from two adjacent sides thereof, and female parts 9, 9... is provided.
前記雄部8は、上面の周縁に面取10を施した
円筒状をなしたもので、これは保護盤本体1の側
辺において、通気筒4,4……の側壁からフレー
ム3,3……の延長方向へ突設した連結杆11の
先端に設けられており、しかもその先端側には縦
方向に開口する切欠12が設けられている。更に
前記連結杆11の両側には、縦方向の係止リブ1
3が設けられており、雌部9との嵌合状態におい
て雌部9の側壁に当接して嵌合をより強固にす
る。 The male part 8 has a cylindrical shape with a chamfer 10 on the periphery of the upper surface, and this male part 8 has a cylindrical shape with a chamfer 10 on the periphery of the upper surface. It is provided at the tip of a connecting rod 11 that protrudes in the direction of extension of..., and furthermore, a notch 12 that opens in the vertical direction is provided on the tip side. Further, on both sides of the connecting rod 11, vertical locking ribs 1 are provided.
3 is provided, and in the fitted state with the female part 9, it comes into contact with the side wall of the female part 9 to further strengthen the fitting.
一方前記雌部9は、第3図に示すように上下方
向に開口し、かつ内径を前記雌部9の外径より大
とした円筒形状に形成されたもので、これは前記
通気筒4,4……と同じく保護盤本体1のフレー
ム3,3……が交差する箇所に設けられて保護盤
本体1の側辺に形成されており、その底面には前
記雄部8が嵌挿される嵌合口14が開口してい
る。そして、この嵌合口14には嵌合される雄部
8を案内するテーパ面を有する係合段部15が形
成され、嵌合状態にある雄部8はこの係合段部1
5に係止されて雌部9から容易に抜けないように
なつている。更にフレーム連結部と反対側の雌部
9の側壁には、連結される他の保護盤本体1の連
結杆11が嵌合する切欠16が底面から係合段部
15の上方位置まで形成されている。 On the other hand, the female part 9 is formed into a cylindrical shape that is open in the vertical direction and has an inner diameter larger than the outer diameter of the female part 9, as shown in FIG. Similar to 4..., it is provided at the intersection of the frames 3, 3... of the protection panel main body 1, and is formed on the side of the protection panel main body 1, and a fitting into which the male part 8 is inserted is provided on the bottom surface of the protection panel main body 1. The abutment 14 is open. An engagement step 15 having a tapered surface for guiding the male portion 8 to be fitted is formed in the fitting opening 14, and the male portion 8 in the fitted state is inserted into the engagement step 15.
5 so that it cannot be easily removed from the female part 9. Further, in the side wall of the female part 9 opposite to the frame connecting part, a notch 16 into which the connecting rod 11 of the other protection board main body 1 to be connected is fitted is formed from the bottom surface to a position above the engagement step part 15. There is.
そこで、このように構成された植生保護盤を互
いに連結するには、一つの保護盤本体1をピン部
5が設けられた側を上面にし、連結される別の保
護盤本体1を垂直にしてその雄部8を前記保護盤
本体1の雌部9に嵌合口14から押し込む。これ
により雄部8はその弾力に抗して係合段部15に
狭圧変形されて、その先端の切欠12が狭められ
た状態で雌部9に嵌入されてゆくが、雄部8の大
径部分が係合段部15を通過したところで復元し
て完全に入る。そして、それぞれの雄部8が完全
に雌部9に入つたら、垂直の保護盤本体1を水平
にする。これにより水平となる保護盤本体1の連
結杆11が、雌部9の切欠16に嵌合するととも
に、雄部8の下面が係合段部15に係止されて最
終的な嵌合状態となり、これを反対にしてピン部
5を下側にすると、第1図および第3図に示すよ
うになる。このようにして、複数の保護盤本体1
が縦および横方向に無限に連結される。 Therefore, in order to connect the vegetation protection panels configured in this way to each other, one protection panel main body 1 should be placed with the side where the pin part 5 is provided as the top surface, and the other protection board main body 1 to be connected should be made vertical. The male part 8 is pushed into the female part 9 of the protection board main body 1 through the fitting opening 14. As a result, the male part 8 is compressively deformed into the engaging step part 15 against the elastic force, and is inserted into the female part 9 with the notch 12 at the tip narrowed. When the diameter portion passes through the engagement step portion 15, it is restored and completely inserted. When each male part 8 completely enters the female part 9, the vertical protection board main body 1 is made horizontal. As a result, the connecting rod 11 of the protective panel main body 1, which becomes horizontal, fits into the notch 16 of the female part 9, and the lower surface of the male part 8 is locked with the engagement stepped part 15, resulting in the final fitted state. If this is reversed and the pin portion 5 is placed on the lower side, it will become as shown in FIGS. 1 and 3. In this way, multiple protection panel bodies 1
are infinitely connected vertically and horizontally.
保護盤本体1の広い連結および中間の連結の場
合は、保護盤本体1の雄部8の下に角材等を通
し、他の連結される保護盤本体1をその雌部9の
嵌合口14を前記雄部8の上面に合せるととも
に、切欠16を連結杆11に合せこの雌部9の上
面をハンマー等でたたくと、雄部8はその弾力に
抗して係合段部15により狭圧変形されて、その
先端の切欠12が狭められた状態で、面取10を
形成した上面側から嵌入されてゆくが、全体がこ
の係合段部15を通過したところで復元するとと
もに、連結杆11が切欠16に嵌合し、前記と同
様な最終的な嵌合状態となる。 In the case of a wide connection or an intermediate connection of the protection board bodies 1, pass a square piece of material under the male part 8 of the protection board body 1, and insert the other protection board bodies 1 to be connected through the fitting opening 14 of the female part 9. When the notch 16 is aligned with the top surface of the male portion 8, the notch 16 is aligned with the connecting rod 11, and the top surface of the female portion 9 is struck with a hammer or the like, the male portion 8 is compressed and deformed by the engaging stepped portion 15 against the elastic force. Then, with the notch 12 at the tip narrowed, it is inserted from the top surface side where the chamfer 10 is formed, but when the entire part passes through this engagement step 15, it is restored and the connecting rod 11 is It fits into the notch 16 and becomes the final fitted state as described above.
本考案による植生保護盤を用いて芝を植付ける
には、先ず、造成された地面を堀り起こして耕
し、次に土塊を細かく砕いてできるだけ軟らかく
し、その後耕した土を数日間日光にさらして風化
させる。そして、有機肥料などを施肥すると共
に、必要に応じて土壌を殺菌、消毒し、また場合
によつては土壌改良剤などを入れ、これらの処置
が終つてから地面をできるだけ平にならす。 To plant grass using the vegetation protection board of the present invention, first dig and till the prepared ground, then crush the soil clods to make them as soft as possible, and then expose the tilled soil to sunlight for several days. Let it weather. Then, in addition to fertilizing with organic fertilizers, the soil is sterilized and disinfected as necessary, and soil conditioners are added in some cases, and after these treatments are completed, the ground is leveled as much as possible.
次に、造成する芝生の広さに応じて適当な数の
植生保護盤を用意し、前記の如く整地された地面
のaに、これらの植生保護盤を連結して展開敷設
する。このとき、第5図に示すように、ピン部5
を地中に差し込むと、これにより各植生保護盤は
地面aにしつかりと固定され、ずれたりすること
がない。この場合、刺挿具7は必ずしも設けなく
してもよいが、この実施例のようにピン部5の先
端に刺挿具7を装着するとピン部5はこの尖鋭な
刺挿具7により差し込みが著しく容易となり、か
つ差し込まれたピン部5は、刺挿具7が土壌に引
つかかるため、容易に抜けなくなり一層確実に固
定される。 Next, an appropriate number of vegetation protection boards are prepared depending on the area of the lawn to be created, and these vegetation protection boards are connected and spread out and laid on the leveled ground as described above. At this time, as shown in FIG.
When inserted into the ground, each vegetation protection board is firmly fixed to the ground a and will not shift. In this case, the puncture insert 7 may not necessarily be provided, but if the puncture insert 7 is attached to the tip of the pin portion 5 as in this embodiment, the pin portion 5 will be significantly difficult to insert due to the sharp puncture insert 7. The inserted pin part 5 is not easily removed because the pin part 5 is caught in the soil, and is fixed even more reliably.
更に、植生保護盤を法面または多少の凹凸面な
どに敷設する場合でも、ピン部5が地中に差し込
まれているため、ずれたりあるいは浮き上がるこ
となく確実に固定されるが、鉄線をU型に切り、
これを適所に差し込んでフレーム3を固定すると
より一層ずれや、浮き上がりを防止することがで
きる。そして、植生保護盤は、連結部分をつなぎ
ながら敷き並べていくだけであるから、施工は誰
にでも簡単に行なうことができる。 Furthermore, even when installing the vegetation protection board on a slope or slightly uneven surface, the pin part 5 is inserted into the ground, so it is securely fixed without shifting or lifting up. Cut into pieces;
By inserting this into a proper position and fixing the frame 3, it is possible to further prevent displacement and lifting. Furthermore, since the vegetation protection panels are simply laid out while connecting the connecting parts, anyone can easily install them.
また、この植生保護盤はプラスチツク等の可撓
性材料で成形されているので、敷設場所の形態に
合せる造形カツトは、木バサミ等で簡単にでき取
扱い便利である。 Furthermore, since this vegetation protection board is molded from a flexible material such as plastic, it is convenient to handle and can be easily cut into shapes using wooden scissors or the like to match the configuration of the installation site.
そして、敷設された植生保護盤の上に苗芝1
7,17……を張り、これをその上からローラ、
ランマなどで転圧し地面aに密着させる。苗芝1
7,17……を張つたならば、それらの間に目土
を振りかけると共に、充分撒水する。さらに、そ
の後も芝が充分に根を張るまで晴天の日は一日二
回程、この撒水作業を続ける。敷設後はすぐに使
用可能で約2〜3ケ月で最良の芝生となる。 Then, 1 seedling of grass is placed on the vegetation protection board that has been laid.
7, 17... and roll it over it with a roller.
Roll it down with a rammer or the like to make it adhere to the ground a. Naeshiba 1
7, 17, etc., sprinkle top soil between them and water thoroughly. After that, continue watering twice a day on sunny days until the grass has fully established its roots. After it is laid, it can be used immediately and will become the best lawn in about 2 to 3 months.
このようにして植付けた芝を、その上から踏圧
した場合、この踏圧は植生保護盤のフレーム3,
3……によつて支持され、かつ広い面積に亘つて
分散される。更にこれらのフレーム3,3……に
囲まれた植物延出口2,2……の部分は、全く踏
圧されずに残るので、土壌の中に存在する孔隙が
破壊されない。また、地面aと芝生の表面との間
に格子状のフレーム3,3……が存在することに
よつて、地面aへの通気性が阻害されることがな
い。更に、通気筒4,4……が設けられているの
で、この通気筒4,4から地中への通気が確保さ
れるとともに、通気筒4,4……の適宜箇所に通
気筒4と連通して設けられた中空のピン部5によ
り空気を更に地中深くまで供給することができ、
余分な湿気の停滞を防止できる。しかもこのピン
部5に固形肥料を入れて置いたため、肥料は長期
間に亘り確実に地中に供給され、芝の根部に浸透
するので、芝の育成に有効である。 When the grass planted in this way is pressed down from above, this pressure is applied to the frame 3 of the vegetation protection board.
3... and distributed over a wide area. Further, the portions of the plant extension ports 2, 2, . . . surrounded by these frames 3, 3, . Moreover, the presence of the grid-like frames 3, 3, . . . between the ground a and the surface of the lawn does not impede ventilation to the ground a. Furthermore, since the ventilation cylinders 4, 4... are provided, ventilation from the ventilation cylinders 4, 4 to the underground is ensured, and appropriate locations of the ventilation cylinders 4, 4... are communicated with the ventilation cylinder 4. Air can be supplied even deeper into the ground by the hollow pin part 5 provided as a
Prevents excess moisture from stagnation. Furthermore, since the solid fertilizer is placed in the pin portion 5, the fertilizer is reliably supplied into the ground over a long period of time and permeates into the roots of the grass, which is effective for growing the grass.
そして、植生保護盤はその雄部8が雌部9から
抜け出さないように固定されるとともに、互いに
回動したり屈折することがないように嵌合されて
いるので、植生保護盤またはその連結部分の上を
踏圧してもその連結状態が外れたり不安定となつ
たりすることがなく、このため個々の植生保護盤
が互いに支持し合つて傾いたり、必要以上に埋没
することが確実に防止され、芝は有効に保護され
るとともに、常に平面状に保持できるので歩行時
に障害となるような不都合は生じない。また学
校、公園など公共施設に使用した場合でも、雄部
8と雌部9との嵌合状態は上面からの取り外しは
不可能になつているから、子供達のいたずらによ
つて植生保護盤が取り外されるようなことはな
い。 The vegetation protection board is fixed so that its male part 8 does not come out of the female part 9, and is fitted so that it does not rotate or bend relative to one another, so that even if the vegetation protection board or its connected parts are stepped on, the connection will not come loose or become unstable, and as a result, the individual vegetation protection boards support each other and are reliably prevented from tilting or being buried more than necessary, so that the grass is effectively protected and can always be kept flat, so there is no inconvenience of it becoming an obstacle when walking. Even when used in public facilities such as schools and parks, the male part 8 and female part 9 cannot be removed from the top due to the fitted state, so the vegetation protection board will not be removed by children's mischief.
そして、植生保護盤は強靭で柔軟性のあるプラ
スチツク等で成形されているから、耐圧、耐摩
耗、耐候性に優れ、特に都市公園などの芝生の傷
み易い場所での使用に好適で、しかも芝生に包ま
れてしまうので、耐久性は半永久的となり、自然
雨水などの透水、排水性にも優れている。 Since the vegetation protection board is made of strong and flexible plastic, it has excellent pressure resistance, abrasion resistance, and weather resistance, making it especially suitable for use in areas where grass is easily damaged, such as city parks. Because it is surrounded by water, its durability is semi-permanent, and it also has excellent water permeability and drainage properties, including natural rainwater.
更に、芝生の維持管理は自然土壌の地被植物の
芝生類と全く同じにでき、目土、たい肥、撒水な
ども普通の芝生と同様であり、また一般の手、自
動芝刈機を上面からそのまま使用できる。 Furthermore, the maintenance and management of lawns can be done in exactly the same way as lawns with ground cover plants grown in natural soil, and soil, compost, watering, etc. are the same as for regular lawns, and regular manual or automatic lawn mowers can be used directly from above. Can be used.
なお、これまでの説明では、芝を例にとつてそ
の植付けの方法について説明したが、芝にかぎら
ず、茎から根をのばす植物であれば、何れのもの
についても適用することができる。また植生保護
盤の敷設は、前記のように転圧路盤上に敷き並べ
てその上面に芝生を貼り十分撒水するものにかぎ
ることなく、植付けられた芝生の上面に敷き並べ
るようにしてもよく、また植物延出口2,2……
内に種子を播き、その発芽を待つようにしてもよ
い。 In addition, in the explanation so far, the method of planting has been explained using grass as an example, but the present invention is not limited to grass, but can be applied to any plant that grows roots from a stem. In addition, the installation of vegetation protection boards is not limited to laying them out on the compacted roadbed and applying sufficient water on top of them as described above, but it is also possible to lay them out on top of the planted grass. Plant extension outlet 2, 2...
You can also sow seeds inside and wait for them to germinate.
前記の通り本考案によれば、植生保護盤の敷設
がそのピン部により簡単かつ確実となりずれたり
浮き上がつたりすることがないから、法面あるい
は多少の凹凸面などに敷設する場合にも有効であ
る。また植物を植付けた後も、この上を踏圧して
も植生保護盤で踏圧力を受けるため、長期に亘つ
て土壌の孔隙が破壊されずに残るため、土壌中に
適量の空気と水分を保有することができる。更に
フレーム、通気筒により地表面への通気が確保さ
れるだけでなく、中空のピン部により地中深くま
で空気が供給される。このため余分な湿気の停滞
もなく、土壌を常に良好な湿度に保持できるとと
もに、光合成などの新陳代謝に要する空気を充分
供給することができ、かつ上記ピン部に収納した
固形肥料により、土壌深部に長期に亘つて脂料を
供給することができ、良好な生育状態を保持する
ことできる。また、植生保護盤の連結部分は雄部
と雌部とにより強固な連結状態となつているの
で、踏圧によつてもその連結状態が外れたり不安
定となつたりすることがないので、草植物が有効
に保護され、更に常に平面状を保持できるので、
歩行に支障となることはない。また草植物の維持
管理は植生保護盤を用いないものと同様にでき、
しかもこの保護盤は耐圧、耐摩耗、耐候性に優れ
ていて草植物の保護に好適である。 As mentioned above, according to the present invention, the vegetation protection board can be installed easily and reliably due to the pin portion, and it will not shift or lift up, so it can be installed even when it is installed on a slope or slightly uneven surface. It is valid. In addition, even after planting plants, even if you step on them, the pressure from stepping on them is applied to the vegetation protection board, so the pores in the soil remain unbroken for a long time, so the soil retains an appropriate amount of air and moisture. can do. Furthermore, the frame and ventilation tube not only ensure ventilation to the ground surface, but also the hollow pin section allows air to be supplied deep into the ground. As a result, there is no stagnation of excess moisture, and the soil can always be maintained at a good humidity level, and sufficient air can be supplied for metabolism such as photosynthesis.The solid fertilizer stored in the pin section can also be used deep in the soil. Fat can be supplied over a long period of time, and good growth conditions can be maintained. In addition, the connecting part of the vegetation protection board is firmly connected by the male part and the female part, so the connection will not come off or become unstable even when treading on it, so it is possible to prevent plants from growing. is effectively protected and can always maintain a flat shape.
It does not interfere with walking. In addition, maintenance and management of grass plants can be done in the same way as without using a vegetation protection board.
Moreover, this protection board has excellent pressure resistance, abrasion resistance, and weather resistance, and is suitable for protecting grass plants.
図面は本考案の一実施例を示すもので、第1図
は平面図、第2図は側面図、第3図は第1図の
−断面図、第4図はピン部の他の実施例を示す
縦断面図、第5図は使用状態を示す略示縦断面図
である。
1は保護盤本体、2は植物延出口、3はフレー
ム、4は通気筒、5はピン部、7は刺挿具、8は
雄部、9は雌部である。
The drawings show one embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a side view, FIG. 3 is a cross-sectional view of FIG. 1, and FIG. 4 is another embodiment of the pin part. FIG. 5 is a schematic longitudinal sectional view showing the state of use. 1 is a protection board body, 2 is a plant outlet, 3 is a frame, 4 is a ventilation tube, 5 is a pin part, 7 is a piercing tool, 8 is a male part, and 9 is a female part.
Claims (1)
体の各フレームの交点に上下方向に開口した通気
筒を設け、この通気筒の適数個にその下面側に下
方へ延出する円筒状のピン部を配設し、かつ前記
保護盤本体の側辺に、先端に雄部を有する連結杆
を突設し、また保護盤本体の他の側辺には、連結
すべき他の保護盤本体の側辺から突設された連結
杆の雄部が抜け止め状態にて嵌合される雌部を設
けてなる植生保護盤であつて、 前記ピン部に固形肥料を収納したことを特徴と
する植生保護盤。[Scope of Claim for Utility Model Registration] Ventilation cylinders that open vertically are provided at the intersections of each frame of the protection panel main body, which is assembled with frames to form a vegetation outlet, and an appropriate number of ventilation cylinders are provided with downward openings on the lower surface side of the ventilation cylinders. An extending cylindrical pin portion is disposed, and a connecting rod having a male portion at the tip is provided protrudingly on the side of the protection panel main body, and a connecting rod is provided on the other side of the protection panel main body. The vegetation protection board is provided with a female part into which a male part of a connecting rod protruding from the side of another protection board body is fitted in a manner that prevents it from coming off, and solid fertilizer is stored in the pin part. A vegetation protection board that is characterized by:
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10192382U JPS596463U (en) | 1982-07-06 | 1982-07-06 | Vegetation protection board |
AU89252/82A AU8925282A (en) | 1982-07-06 | 1982-10-11 | Plant protecting board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10192382U JPS596463U (en) | 1982-07-06 | 1982-07-06 | Vegetation protection board |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS596463U JPS596463U (en) | 1984-01-17 |
JPS629799Y2 true JPS629799Y2 (en) | 1987-03-07 |
Family
ID=14313427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10192382U Granted JPS596463U (en) | 1982-07-06 | 1982-07-06 | Vegetation protection board |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS596463U (en) |
AU (1) | AU8925282A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0908147D0 (en) * | 2009-05-12 | 2009-06-24 | Boddingtons Ltd | A ground-reinforcing grid |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518926U (en) * | 1978-07-24 | 1980-02-06 |
-
1982
- 1982-07-06 JP JP10192382U patent/JPS596463U/en active Granted
- 1982-10-11 AU AU89252/82A patent/AU8925282A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU8925282A (en) | 1984-01-12 |
JPS596463U (en) | 1984-01-17 |
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