JPH0339022Y2 - - Google Patents
Info
- Publication number
- JPH0339022Y2 JPH0339022Y2 JP1986020812U JP2081286U JPH0339022Y2 JP H0339022 Y2 JPH0339022 Y2 JP H0339022Y2 JP 1986020812 U JP1986020812 U JP 1986020812U JP 2081286 U JP2081286 U JP 2081286U JP H0339022 Y2 JPH0339022 Y2 JP H0339022Y2
- Authority
- JP
- Japan
- Prior art keywords
- irrigation tube
- water
- pedestal
- flowing
- groove
- 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
- 230000002262 irrigation Effects 0.000 claims description 51
- 238000003973 irrigation Methods 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 230000007306 turnover Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 229940059082 douche Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は農作物、樹木、芝生などへの潅水装置
として或いは液体肥料の散布装置として使用する
のに適した表面に無数の小孔をあけた可撓性を有
する潅水チユーブを保持するための止着具に関す
る。[Detailed description of the invention] Industrial application field This invention is a flexible device with numerous small holes in its surface suitable for use as a watering device for agricultural crops, trees, lawns, etc. or as a device for dispersing liquid fertilizer. The present invention relates to a fastening device for holding a douche tube that has a water feature.
従来技術
田畑や水耕栽培の農作物、樹木、芝生などへ水
や液体肥料を散布するのに表面に無数の小孔をあ
けたビニールのような可撓性のあるプラスチツク
製の潅水チユーブを使用することが多い。このチ
ユーブはときには芝生や運動場での散水時のよう
に、適当に単に放置しておかれることもあるが、
一般には農作物や樹木に沿い、小孔の位置を一定
にし、散水が所定の方向に向くように設置され
る。いずれにしてもこうした潅水チユーブは従
来、単に適当に放置されるか農作物や樹木に沿わ
せて置いていただけで固定されていないために非
通水時には風等によつて飛ばされたり、通水時の
水の勢いによつて跳ねて所定の場所から外れた
り、反転して散水方向が変わりがちであつた。Conventional technology: To spray water and liquid fertilizer on fields, hydroponic crops, trees, lawns, etc., a flexible plastic irrigation tube with numerous small holes in its surface is used. There are many things. Sometimes these tubes are simply left in place, such as when watering lawns or playgrounds, but
Generally, they are installed along crops or trees, with small holes at a constant position, so that water is directed in a predetermined direction. In any case, in the past, these irrigation tubes were simply left alone or placed along crops or trees, and were not fixed, so they could be blown away by wind etc. when water is not flowing, or they may be blown away when water is flowing. Due to the force of the water, the water tends to bounce out of the designated place or turn around, causing the direction of watering to change.
潅水チユーブを固定するために針金に引掛けた
り、針金や紐で縛り付けられることもあるが、近
辺に棚や支柱など針金や紐を取付けるための固定
物が必要であるうえ針金に単に引掛けるだけでは
固定への確実性に欠け、また針金や紐で縛り付け
るのも潅水チユーブによつて、とくに表裏一対の
細長いプラスチツクテープの両側縁を融着して形
成されるタイプの潅水チユーブでは、非通水時の
フラツトな状態で潅水チユーブの膨らみを阻害し
ないように縛り付けるのは困難であり、そのうえ
縛つた状態で潅水チユーブが膨らむ余裕があまり
なければ、通水時に膨らんだとき該部がくびれて
圧力損失が大きくなり、余裕が十分にあると、潅
水チユーブが反転し易くなる。 In order to fix the irrigation tube, it may be hung on a wire or tied with wire or string, but it requires a fixed object such as a shelf or support nearby to which the wire or string can be attached, and it can simply be hung on a wire. However, the fixation is not reliable, and it is difficult to tie the irrigation tube with wire or string, especially the type of irrigation tube that is formed by fusing the edges of a pair of long thin plastic tapes on the front and back, which does not allow water to pass through. It is difficult to tie the irrigation tube in such a way that it does not inhibit its expansion when the irrigation tube is in a flat state, and if there is not much room for the irrigation tube to expand when it is tied up, when it expands when water is flowing, the area will become constricted and cause pressure loss. When the water tube becomes large and there is enough room, it becomes easier for the irrigation tube to turn over.
考案が解決しようとする問題点
上述するような潅水チユーブは可撓性を有する
ために敷設や撤去が容易である反面、上述するよ
うに通水時には膨らむとともに非通水時には窄む
ため通水やその停止時に潅水チユーブが反転しな
いようにしつかりと固定するのは困難であつた。Problems that the invention aims to solve: Although the above-mentioned irrigation tube is flexible and easy to install and remove, on the other hand, as mentioned above, it swells when water is flowing and shrinks when water is not flowing, making it difficult to It was difficult to securely fix the irrigation tube so that it would not turn over when stopped.
本考案は上記の問題を解消し、可撓性を有する
潅水チユーブをしつかりと固定することができる
止着具を提供することを目的とする。 The object of the present invention is to solve the above-mentioned problems and provide a fastening device that can securely fix a flexible irrigation tube.
問題点を解決するための手段
本考案によればそのため、地中や固定のパイプ
等に差込まれる差込み部或いは棚、支柱その他の
固定物に取着される取付部を備え、かつ架台頭部
を有する架台と、該架台に取着され、架台頭部と
の間で表面に無数の小孔を有し、通水時には膨ら
んで筒状となり、非通水時には窄む可撓性のある
潅水チユーブを挟んで保持する伸縮性のある押え
バンドとよりなり、架台頭部と押えバンドのいづ
れか一方若しくは双方には、膨らんで筒状をなす
潅水チユーブの径より溝巾の狭い凹溝を形成して
なる止着具が提供される。Means for Solving the Problems According to the present invention, the present invention includes an insertion part that is inserted into an underground or fixed pipe, or a mounting part that is attached to a shelf, support, or other fixed object, and a mounting part that A flexible irrigation system that has numerous small holes on the surface between the mount and the pedestal, which swells into a cylindrical shape when water is flowing, and contracts when water is not flowing. It consists of an elastic presser band that holds the tube in between, and a groove with a groove width narrower than the diameter of the cylindrical irrigation tube is formed in one or both of the pedestal part and the presser band. A fastening device is provided.
本考案で用いられる押えバンドはゴムや弾力性
のあるプラスチツクで形成され、潅水チユーブへ
の着脱が容易に行えるように好ましくは架台に着
脱可能に取着される。 The presser band used in the present invention is made of rubber or elastic plastic, and is preferably removably attached to a pedestal so that it can be easily attached to and detached from the irrigation tube.
潅水チユーブとしては、表裏一対のプラスチツ
クテープの両側縁を融着して形成され、非通水時
には窄んでフラツトになるタイプのものが使用さ
れるが、ゴムやプラスチツク製の可撓性のあるも
のを使用することもできる。 Irrigation tubes are usually made by fusing the edges of a pair of front and back plastic tapes and become flat when water is not passing through, but flexible tubes made of rubber or plastic are also used. You can also use
作 用
非通水時に窄む潅水チユーブは架台頭部に押え
バンドによつて押えられた状態で固定される。Function: The irrigation tube, which shrinks when water is not flowing, is fixed to the pedestal by being held down by a holding band.
通水時に潅水チユーブが膨らむと、その一部が
凹溝内で広がるとともに押えバンドもそれに応じ
て伸びる。そして凹溝の溝縁が潅水チユーブに喰
い込むことによつて固定され、潅水チユーブの反
転を生じない。潅水チユーブの固定に際しては、
押えバンドで直接潅水チユーブをしつかりと押え
保持することもできる。潅水チユーブが窄むと押
えバンドも潅水チユーブを保持した状態で収縮す
る。 When the irrigation tube swells during water flow, a portion of it expands within the groove and the presser band also stretches accordingly. The groove edge of the groove is fixed by biting into the irrigation tube, so that the irrigation tube does not turn over. When fixing the irrigation tube,
You can also use the presser band to directly hold the irrigation tube firmly. When the irrigation tube contracts, the presser band also contracts while holding the irrigation tube.
潅水チユーブとして、表裏一対のプラスチツク
テープの両側縁を融着してなるチユーブを使用す
る場合にはことに、架台頭部に窄んでフラツトに
なつた状態の潅水チユーブが嵌合する平溝を形成
するのが望ましい。これにより通水時の潅水チユ
ーブの膨らみが容易となる。 When using a tube made by fusing both sides of a pair of front and back plastic tapes as the irrigation tube, a flat groove is formed in the pedestal section into which the flat irrigation tube fits. It is desirable to do so. This makes it easier for the irrigation tube to expand during water flow.
実施例
図はいづれも表裏一対の細長いプラスチツクテ
ープの両側縁を融着して形成される潅水チユーブ
を固定するのに使用される止着具を示すもので、
差し込み部１を備えた釘形断面の架台２にはその
頭部３に潅水チユーブ４が嵌まる平溝５が形成さ
れるとともに一対の頭付ピン６が対峙して突設さ
れ、その上より弾力性のあるプラスチツク製の押
えバンド７が嵌合孔８に上記ピン６を当てがい強
制嵌合することにより取付けられるようになつて
いる。なお差し込み部１には数ケ所の孔９があけ
られているが、これは地中に打込まれた架台の引
抜き強度を増大させるとともに第３図に示される
ように、差し込み部１を杭パイプ１１に差し込ん
で止めピン１２を通すことにより所望の高さに取
付けられるようにするためであり、これにより潅
水チユーブ４を地上の所望の高さに設置すること
ができる。Embodiment Each figure shows a fastening device used to fix a irrigation tube formed by fusing both sides of a pair of long thin plastic tapes on the front and back.
A pedestal 2 with a nail-shaped cross section and an insertion portion 1 has a flat groove 5 formed in its head 3 into which a irrigation tube 4 is fitted, and a pair of headed pins 6 are protruded from above. A presser band 7 made of elastic plastic is attached by forcefully fitting the pin 6 into the fitting hole 8. The insertion part 1 is provided with several holes 9, which increase the pull-out strength of the platform driven into the ground and, as shown in FIG. 11 and passing the fixing pin 12 through, the irrigation tube 4 can be installed at a desired height, thereby allowing the irrigation tube 4 to be installed at a desired height above the ground.
第４図に示す実施例は架台頭部３の平溝底にチ
ユーブ径よりも溝巾の狭い凹溝１４を形成したも
のであり、第５図に示す実施例は架台頭部３に凹
溝１４を形成するとともに押えバンド７にも凹溝
１４に対応して凹溝１５を形成したものである。
第６及び７図は第５図に示す止着具を使用して潅
水チユーブ４を取付けたときの通水時と（第６
図）、非通水時（第７図）の潅水チユーブ４の状
態を示すもので、通水時には架台頭部３の両溝縁
と押えバンドの両溝縁の４点支持により潅水チユ
ーブが保持される状態を示している。上記実施例
によれば、潅水チユーブは溝部分に誘導されて膨
らむため膨らみ易く、押えバンドの変形量も少な
くなつて長期間の使用に耐え得るようになり、通
水時の圧力損失も比較的少なくなる。しかも潅水
チユーブは４点で比較的安定した状態で支持さ
れ、各点が潅水チユーブに喰い込んだ状態で膨ら
むため回動しにくゝ、したがつて潅水チユーブに
形成される散布用の小孔（図示しない）の位置が
一定して膨らむようになり、散布の向きが一定す
る。 The embodiment shown in FIG. 4 has a concave groove 14 narrower than the tube diameter formed in the bottom of the flat groove of the pedestal part 3, and the embodiment shown in FIG. 14, and a groove 15 corresponding to the groove 14 is also formed in the presser band 7.
Figures 6 and 7 show the water flow when the irrigation tube 4 is installed using the fastener shown in Figure 5 (6th
Figure) shows the state of the irrigation tube 4 when water is not flowing (Figure 7).When water is flowing, the irrigation tube is held by four-point support: both groove edges of the pedestal part 3 and both groove edges of the holding band. Indicates the state in which According to the above embodiment, the irrigation tube is guided by the groove and expands easily, and the amount of deformation of the presser band is reduced, making it possible to withstand long-term use, and the pressure loss during water flow is relatively low. It becomes less. Moreover, the irrigation tube is supported in a relatively stable state at four points, and each point is inflated by being cut into the irrigation tube, making it difficult to rotate. (not shown) becomes uniformly inflated, and the direction of scattering becomes constant.
上記各実施例では、架台は差し込み部を地中に
或いはパイプに差し込むことによつて固定される
ようになつているが、棚、支柱その他の固定物に
ネジ或いは釘により止着し或いは抱き締め金具に
より固定されるようにしてもよい。 In each of the above embodiments, the pedestal is fixed by inserting the insertion part into the ground or into a pipe, but it can also be fixed to a shelf, support or other fixed object with screws or nails, or with a clamping bracket. It may be fixed by.
上記各実施例の止着具は非通水時にはフラツト
に窄む潅水チユーブを固定するためのものである
が、管状の潅水チユーブを固定するためのもので
は架台頭部に平溝５を有しないものが使用され
る。 The fixing devices in each of the above embodiments are for fixing irrigation tubes that narrow flat when water is not flowing, but those for fixing tubular irrigation tubes do not have the flat groove 5 on the pedestal part. things are used.
考案の効果
本考案の止着具は以上のように、架台と押えバ
ンドとより構成され、潅水チユーブは非通水時の
窄んだ状態では押えバンドによつて架台に保持さ
れ、また通水時の膨らんだ状態では凹溝の溝縁が
筒状に膨らんだ潅水チユーブに喰い込むようにし
て固定されるため固定状態がしつかりとし、潅水
チユーブが反転したり回動して小孔の向きが変わ
つたり、散水方向が変わるようなことはなく、ま
た風等によつて飛ばされたり、通水時の水の勢い
によつて跳ねたり外れたりするようなこともな
く、したがつて非通水時の窄んだときでも通水時
の膨らんだときでも潅水チユーブを確実に保持で
きること、押えバンドは伸縮性を有し、潅水チユ
ーブの膨らみや窄みに応じて伸縮し、潅水チユー
ブを保持するので、潅水チユーブを比較的安定し
た状態で支持することができること、溝部分で通
水時の潅水チユーブの膨らみを吸収できるため膨
らみ易く、押えバンドの伸縮量も少なくなつて疲
労劣化による影響が少なくなり、復元性の持続が
図られて長期の使用に耐え得るようになり、また
通水時の圧力損失も比較的少なくてすむことなど
の効果を有する。Effects of the invention As described above, the fastening device of the present invention is composed of a pedestal and a presser band, and the irrigation tube is held on the pedestal by the presser band in the narrowed state when water is not flowing, and is also In the swollen state at the time, the groove edge of the concave groove is fixed by biting into the cylindrical swollen irrigation tube, so the fixed state is firm, and the irrigation tube reverses or rotates, changing the direction of the small hole. There is no dripping, no change in the direction of water spraying, no blown away by wind, etc., and no splashing or falling off due to the force of water when water is flowing; therefore, no water is flowing. It is possible to securely hold the irrigation tube even when it is narrowed or when it swells when water is flowing.The holding band has elasticity and expands and contracts according to the expansion and contraction of the irrigation tube to hold the irrigation tube. Therefore, the irrigation tube can be supported in a relatively stable state, and the groove part can absorb the swelling of the irrigation tube when water is flowing, so it is easy to expand, and the amount of expansion and contraction of the presser band is reduced, so there is less influence from fatigue deterioration. This has the effect that it maintains its resiliency and can withstand long-term use, and that pressure loss during water flow is relatively small.
また架台に差込み部を設けて地中に差込んで固
定するようにすれば、架台を固定するための治具
や固定物が不必要となり、何処にでも取付けが可
能となる。 Further, if the pedestal is provided with an insertion part and inserted into the ground to be fixed, jigs and fixtures for fixing the pedestal are unnecessary, and the pedestal can be installed anywhere.
第１図は地中に差込んで固定された通水時にお
ける止着具の正面図、第２図は非通水時における
止着具の要部正面図、第３図は杭パイプに取着さ
れる止着具の側面図、第４図は別の実施例の要部
正面図、第５図は更に別の実施例の要部正面図、
第６図は第５図に示す実施例の通水時における要
部正面図、第７図は非通水時における要部正面図
を示す。
１……差し込み部、２……架台、４……潅水チ
ユーブ、６……頭付ピン、７……押えバンド、１
２……杭パイプ。
Figure 1 is a front view of the fastening device inserted into the ground and fixed when water is flowing, Figure 2 is a front view of the main parts of the fastening device when water is not flowing, and Figure 3 is a front view of the fastening device when it is attached to a pile pipe. A side view of the fastening tool to be attached, FIG. 4 is a front view of the main part of another embodiment, FIG. 5 is a front view of the main part of still another embodiment,
FIG. 6 is a front view of the main part of the embodiment shown in FIG. 5 when water is flowing, and FIG. 7 is a front view of the main part when water is not flowing. 1... Insertion part, 2... Frame, 4... Irrigation tube, 6... Head pin, 7... Presser band, 1
2...Pile pipe.
Claims (1)
或いは棚、支柱その他の固定物に取着される取
付部を備え、かつ架台頭部を有する架台と、該
架台に取着され、架台頭部との間で表面に無数
の小孔を有し、通水時には膨らんで筒状とな
り、非通水時には窄む可撓性のある潅水チユー
ブを挟んで保持する伸縮性のある押えバンドと
よりなり、架台頭部と押えバンドのいづれか一
方若しくは双方には、膨らんで筒状をなす潅水
チユーブの径より溝巾の狭い凹溝を形成してな
る止着具。 (2) 架台頭部と押えバンドのいづれか一方若くは
双方に窄んでフラツトな状態の潅水チユーブが
嵌合する平溝を備えている登録請求の範囲第１
項記載のチユーブの止着具。[Scope of Claim for Utility Model Registration] (1) A pedestal that is equipped with an insertion part that is inserted into underground or fixed pipes, or a mounting part that is attached to a shelf, support, or other fixed object, and that has a pedestal part. , which is attached to the pedestal and has numerous small holes on its surface between it and the pedestal part, with a flexible irrigation tube that swells into a cylindrical shape when water is flowing through it and narrows when water is not flowing through it. A fastening consisting of an elastic presser band to be held, and a concave groove having a groove width narrower than the diameter of the swollen cylindrical irrigation tube formed in one or both of the pedestal part and the presser band. Ingredients. (2) Claim 1: Either one or both of the pedestal part and the presser band are provided with a flat groove into which a flat irrigation tube is fitted.
Tube fastening device as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986020812U JPH0339022Y2 (en) | 1986-02-15 | 1986-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986020812U JPH0339022Y2 (en) | 1986-02-15 | 1986-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62134368U JPS62134368U (en) | 1987-08-24 |
| JPH0339022Y2 true JPH0339022Y2 (en) | 1991-08-16 |
Family
ID=30816668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986020812U Expired JPH0339022Y2 (en) | 1986-02-15 | 1986-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339022Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725765B2 (en) * | 1974-06-10 | 1982-06-01 | ||
| JPS6050498A (en) * | 1983-08-31 | 1985-03-20 | 三井化学株式会社 | Neutron shielding material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725765U (en) * | 1980-03-18 | 1982-02-10 |
-
1986
- 1986-02-15 JP JP1986020812U patent/JPH0339022Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725765B2 (en) * | 1974-06-10 | 1982-06-01 | ||
| JPS6050498A (en) * | 1983-08-31 | 1985-03-20 | 三井化学株式会社 | Neutron shielding material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62134368U (en) | 1987-08-24 |
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