JPH08154504A - Protecting film applicator for seedling in mulch culture - Google Patents

Protecting film applicator for seedling in mulch culture

Info

Publication number
JPH08154504A
JPH08154504A JP33116094A JP33116094A JPH08154504A JP H08154504 A JPH08154504 A JP H08154504A JP 33116094 A JP33116094 A JP 33116094A JP 33116094 A JP33116094 A JP 33116094A JP H08154504 A JPH08154504 A JP H08154504A
Authority
JP
Japan
Prior art keywords
film
protective film
roll
guide
mulch
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.)
Pending
Application number
JP33116094A
Other languages
Japanese (ja)
Inventor
Satoshi Nawata
敏 縄田
Kazuo Okabayashi
一夫 岡林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP33116094A priority Critical patent/JPH08154504A/en
Publication of JPH08154504A publication Critical patent/JPH08154504A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To provide a film applicator for surely adhering a protecting film for seedlings in mulch culture to a mulch film on the ridge. CONSTITUTION: In a protecting film applicator in which the seedling protecting film 2 having adhesive areas 2a on both film edges is sent out from a roll 3 and mounted on a mulch film on the ridge, the running machine frame is equipped with a roll supporter 4 for supporting the roll 3 horizontally, a film- pressing roller 7 for pressing the protecting film by turning on the ridge covered with the mulch film, a couple of inclination guides 8 for guiding the protecting film 2 in the V-shape, which is fed from the roll 3 in the fully widthwise expanded state, a press-down guide 9 which acts on the center of the protecting film 2 to hang down the film 2 at the center, a folding guide 12 for folding the protecting film 2 into flat double layers by overlapping the layers to reduce the width of the film 2 and guiding the folded film to a position below the pressing roller 7.

Description

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

【0001】[0001]

【産業上の利用分野】この発明は、マルチ栽培される葉
たばこなどの苗を防霜、保温、防風するために、保護フ
ィルムを畝上の苗を覆いながらマルチフィルム上に貼付
けてゆくマルチ栽培苗の保護フィルム貼付け機に関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-cultivated seedling in which a protective film is applied onto the multi-film while covering the seedlings on ridges in order to prevent frost, heat and wind from the seedlings such as leaf tobacco to be cultivated. Protection film sticking machine.

【0002】[0002]

【従来の技術】旧来より、マルチ栽培される苗を保護す
る手段として、畝を跨ぐ逆U字形の支柱を畝の長手方向
に沿って所定ピッチで多数打ち立て、この支柱上に透光
性の保護フィルムをトンネル状に掛けてゆく手段が多用
されているが、多数の支柱の打ち立て作業と、これへの
フィルム掛け作業に多大な労力と時間を要するものであ
り、このような作業の省力化のために、上記のように畝
のマルチフィルム上に保護フィルムをトンネル状に直接
貼付けてゆく手段が開発された。
2. Description of the Related Art Conventionally, as a means for protecting seedlings cultivated in mulch, a large number of inverted U-shaped struts straddling ridges are erected at a predetermined pitch along the longitudinal direction of the ridges, and the translucent protection is provided on the struts. A method of hanging the film in a tunnel shape is often used, but it requires a great deal of labor and time to set up a large number of stanchions and to hang the film on this, which saves labor for such work. Therefore, a means has been developed in which a protective film is directly stuck in a tunnel shape on the ridge multi-film as described above.

【0003】畝のマルチフィルム上に保護フィルムをト
ンネル状に貼付けてゆくには、左右両側に接着面を有す
る保護フィルムを、その全幅よりも狭い幅で貼付けてゆ
く必要があり、当初の保護フィルム貼付け機では、図9
に示すように、保護フィルム2の原反ロール3を軸心方
向に予め圧縮して幅狭にしておき、この幅狭の原反ロー
ル3から繰り出した皺よせ状の保護フィルム2を、左右
のフィルム押付けローラ7の下に導きながら前進して、
畝6に被覆されたマルチフィルム5の上に幅狭にした保
護フィルム2の左右両側辺を貼付けるように構成されて
いた。
In order to attach the protective film in a tunnel shape on the ridge multi-film, it is necessary to attach protective films having adhesive surfaces on the left and right sides in a width narrower than the entire width. In the pasting machine, Fig. 9
As shown in FIG. 4, the original roll 3 of the protective film 2 is compressed in the axial direction in advance to make it narrow, and the wrinkle-shaped protective film 2 fed from this narrow original roll 3 While advancing under the film pressing roller 7, move forward,
On the mulch film 5 covered with the ridges 6, the left and right sides of the narrowed protective film 2 are attached.

【0004】[0004]

【発明が解決しようとする課題】上記従来構造の保護フ
ィルム貼付け機によると、マルチフィルム5の上に貼付
けられた皺よせ状の保護フィルム2は、苗の成長に伴っ
て内方から押し上げられてトンネル状に膨らむことにな
るのであるが、図10に示すように、原反ロール3を軸
心方向に圧縮して幅狭にした際にできたでたらめな皺が
そのまま残った状態で保護フィルム2がマルチフィルム
5の上に貼付けられるので、時には重なった保護フィル
ム部分同志がくっついてしまってうまくほぐれない皺が
局部的に発生することがあり、このような皺の発生箇所
では保護フィルム2が苗の押し上げによってトンネル状
にうまく膨らまず、苗の成長の妨げになることがあっ
た。そのために、作業者がフィルムの膨らみ不良箇所が
ないか監視して、不良箇所が見つかれば保護フィルムを
引っ張って皺をほぐしてやる必要が生じ、後の管理に手
数を要するものとなっていた。
According to the protective film sticking machine having the above-mentioned conventional structure, the wrinkle-like protective film 2 stuck on the mulch film 5 is pushed up from the inside as the seedling grows. Although it swells in a tunnel shape, as shown in FIG. 10, the protective film 2 is left in a state in which random wrinkles formed when the original roll 3 is compressed in the axial direction and made narrower are left as they are. Since it is attached on the mulch film 5, wrinkles that cannot be loosened may sometimes occur locally due to overlapping protective film parts commingling with each other. It did not expand well like a tunnel when pushed up, and this hindered the growth of seedlings. Therefore, it is necessary for an operator to monitor the bulge of the film for a defective portion, and if a defective portion is found, pull the protective film to loosen the wrinkles, and it is troublesome for the subsequent management.

【0005】また、原反ロールを軸心方向に圧縮して幅
狭にするためには、巻き径の比較的小さいもの、つま
り、原反ロールのフィルム巻き層の厚さの薄いものに限
られ、原反ロール1本のフィルム長さを充分とることが
できず(例えば50cm幅で200m程度)、そのため
原反ロールの頻繁な交換を強いられていた。
Further, in order to compress the original fabric roll in the axial direction to make it narrow, it is limited to a roll having a relatively small winding diameter, that is, a film roll of the original fabric having a small thickness. However, the film length of one original roll cannot be taken sufficiently (for example, about 50 m width and about 200 m), so that the original roll has been frequently replaced.

【0006】本発明は、このような実情に着目してなさ
れたものであって、フィルムの膨らみ不良が発生しにく
い状態で良好に保護フィルムを畝のマルチフィルム上に
貼付けてゆくことができ、かつ、1巻の巻き長さの長い
原反ロールを使用することのできる保護フィルム貼付け
機を提供することを目的とする。
The present invention has been made by paying attention to such an actual situation, and the protective film can be satisfactorily stuck on the ridge multi-film in a state where the defective bulging of the film is unlikely to occur. Moreover, it aims at providing the protective film sticking machine which can use the raw fabric roll with a long 1 roll length.

【0007】[0007]

【課題を解決するための手段】この発明は、上記目的を
達成するために次のような構成をとる。すなわち、本発
明は、左右両側辺に接着面を備えた保護フィルムを原反
ロールから繰り出して、苗がマルチ栽培されている畝の
マルチフィルム上に貼付けてゆくマルチ栽培苗の保護フ
ィルム貼付け機であって、全幅状態の原反ロールを横架
支持するロール支持台と、マルチフィルムが被覆された
畝上を転動する左右のフィルム押付けローラと、原反ロ
ールから繰り出された全幅伸展状態の保護フィルムを左
右両側から受け止めてV字状に案内する左右一対の傾斜
ガイドと、保護フィルムの横幅中央に作用して保護フィ
ルムを下方に垂ませる押下げガイドと、折り曲げによっ
て幅が縮少された保護フィルムを偏平状に折り重ねて左
右のフィルム押付けローラの下方に案内する横長の折り
重ねガイドとを走行機枠に装備してあることを特徴とす
る。
The present invention has the following constitution in order to achieve the above object. That is, the present invention is a protective film sticking machine for multi-cultivated seedlings, which is fed from a raw roll with a protective film having adhesive surfaces on both left and right sides, and which is stuck on a multi-film of ridges where seedlings are multi-cultivated. There is a roll support that laterally supports the full width original roll, left and right film pressing rollers that roll on the ridges covered with multi-film, and protection of the full width extended state that is unrolled from the original roll A pair of left and right inclined guides that receive the film from both left and right sides and guide it in a V shape, a push-down guide that acts on the center of the width of the protective film and hangs the protective film downward, and a protection whose width is reduced by bending. The traveling machine frame is equipped with a horizontally long folding guide for folding the film into a flat shape and guiding it below the left and right film pressing rollers.

【0008】[0008]

【作用】上記構成によると、保護フィルムは皺のない全
幅伸展状態で原反ロールから繰り出され、左右一対の傾
斜ガイドと押下げガイドとによってV字形に幅寄せされ
た後、横長の折り重ねガイド部材に導かれて偏平状に折
り重ねられ、所定の幅に狭められた状態で左右のフィル
ム押付けローラの下方に案内されて畝のマルチフィルム
上に貼付けられてゆく。
According to the above construction, the protective film is fed out from the original roll in the full width extended state without wrinkles, and is width-shifted in a V shape by the pair of right and left slant guides and the pushing down guide, and then the horizontally long folding guide. It is guided to a member, folded in a flat shape, narrowed to a predetermined width, guided under the left and right film pressing rollers, and stuck on the ridge multi-film.

【0009】マルチフィルム上に貼付けられた保護フィ
ルムには、フィルム長手方向に沿って直線状折り皺が形
成されており、この折り皺はでたらめに形成されていな
いので内方からの苗の突き上げによって容易にほぐれて
トンネル状に膨らむことになる。
A linear crease is formed along the longitudinal direction of the film on the protective film attached on the mulch film, and since the crease is not formed randomly, the seedling is pushed up from the inside. It will easily unravel and expand into a tunnel.

【0010】また、原反ロールは全幅状態で使用される
ので、巻き径に特に制約はなく、例えば、50cm幅で
400mの巻き長さのものが使用できる。
Since the original roll is used in the full width state, there is no particular limitation on the winding diameter, and for example, a roll having a width of 50 cm and a winding length of 400 m can be used.

【0011】[0011]

【実施例】図1、図2、図5、および図6に、本発明に
係るマルチ栽培苗の保護フィルム貼付け機の一実施例の
全体が示されている。この実施例の保護フィルム貼付け
機は手押し移動式に構成されたものであって、T形の手
押しハンドル1、左右両側辺に接着面2aを備えるとと
もに通気用の小孔を有するポリエチレン製の保護フィル
ム2の原反ロール3を横架支持する左右一対のロール支
持台4、マルチフィルム5が被覆された畝6の上を転動
する前後左右のフィルム押付けローラ7、保護フィルム
2を左右両側から受け止めてV字状に案内する傾斜ガイ
ド8、保護フィルム2を下方に垂ませる押下げガイド
9、幅が縮少された保護フィルム2をフィルム押付けロ
ーラ7の下方に案内する左右一対の小径のガイドローラ
10とガイド円板11、および、横長丸棒状の折り重ね
ガイド12(図5参照)、等を平面視で矩形に組まれた
走行機枠13に装備して構成されている。以下に各部の
詳細な構造を説明する。
EXAMPLE FIG. 1, FIG. 2, FIG. 5 and FIG. 6 show the whole of one example of the protective film sticking machine for multi-cultivated seedlings according to the present invention. The protective film applicator of this embodiment is constructed as a push-push type, and comprises a T-shaped push handle 1, a protective film made of polyethylene having adhesive surfaces 2a on both right and left sides and having small holes for ventilation. A pair of left and right roll supports 4 for laterally supporting the two original rolls 3, front and rear left and right film pressing rollers 7 rolling on a ridge 6 covered with a multi-film 5, and a protective film 2 from both left and right sides Tilt guide 8 that guides the protective film 2 downward in a V-shape, a pushing-down guide 9 that hangs the protective film 2 downward, and a pair of left and right small-diameter guide rollers that guide the protective film 2 having a reduced width below the film pressing roller 7. 10, a guide disk 11, a horizontally elongated rod-shaped folding guide 12 (see FIG. 5), and the like are mounted on a traveling machine frame 13 that is assembled in a rectangular shape in a plan view. The detailed structure of each part will be described below.

【0012】図5に示すように、前記手押しハンドル1
は、走行機枠13の後端枠13aから後方上方に延出さ
れたハンドル基部1aと、これに伸縮可能に挿嵌されて
蝶ボルト14で固定される伸縮ハンドル部1bと、この
伸縮ハンドル部1bの上端に横向きスライド自在に挿嵌
されて蝶ボルト15で位置固定される押し手棒1cとか
らなり、押し手棒1cを任意の高さおよび横突出位置に
調整して、左右いづれの方向からでも畝間を作業者が歩
行しながら機体を押し操作できるように構成されてい
る。
As shown in FIG. 5, the hand push handle 1 is provided.
Is a handle base portion 1a extending rearward and upward from a rear end frame 13a of the traveling machine frame 13, an extendable handle portion 1b which is extendably inserted therein and fixed by a wing bolt 14, and an extendable handle portion. 1b comprises a push bar 1c which is slidably inserted in the upper end of 1b and fixed in position by a wing bolt 15. The push bar 1c is adjusted to an arbitrary height and a lateral protruding position, and the left and right directions are adjusted. It is configured such that the operator can push and operate the aircraft while walking through the ridge.

【0013】図3,図5に示すように、ロール支持台4
は、走行機枠13の後端枠13aの左右に出退可能かつ
蝶ボルト16により固定可能に挿嵌された伸縮枠13b
に夫々立設されたものであり、原反ロール3の幅に合わ
せてロール支持台4の間隔を調節できるよう構成されて
いる。
As shown in FIGS. 3 and 5, the roll support base 4
Is a telescopic frame 13b that is inserted and retracted to the left and right of the rear end frame 13a of the traveling machine frame 13 and is fixed by a wing bolt 16.
The roll supporting bases 4 can be adjusted in accordance with the width of the original roll 3.

【0014】図2,図5に示すように、フィルム押付け
ローラ7は幅広の樹脂ローラとして構成されており、走
行機枠13における左右側枠13cの前後内側にそれぞ
れ遊転自在に軸支され、保護フィルム2の左右接着面2
aを押しつけることのできる左右間隔をもって配備され
ている。
As shown in FIGS. 2 and 5, the film pressing roller 7 is configured as a wide resin roller and is rotatably supported by the front and rear inner sides of the left and right side frames 13c of the traveling machine frame 13, respectively. Left and right adhesive surface 2 of protective film 2
It is arranged with a left-right space that can press a.

【0015】図4,図5に示すように、傾斜ガイド8
は、走行機枠13における左右側枠13cの前後に支柱
8aを介して高さ調節可能に取付けられ、その高さ調節
によって保護フィルム2の縮小幅を調節することができ
るようになっている。
As shown in FIGS. 4 and 5, the tilt guide 8
Is attached to the front and rear of the left and right side frames 13c of the traveling machine frame 13 via columns 8a so that the height can be adjusted, and the reduction width of the protective film 2 can be adjusted by adjusting the height.

【0016】図1,図2,図5に示すように、押下げガ
イド9は、走行機枠13における前端枠13dに上下揺
動可能に枢支連結して後方に延出された揺動アーム17
に支持アーム18を介して位置調節可能に装着された遊
転ローラとして構成されており、原反ロール3から繰り
出された保護フィルム2の左右中央部位を自重で押し下
げて、前記傾斜ガイド8で左右から支持された保護フィ
ルム2をV形に折り曲げるよう機能する。
As shown in FIGS. 1, 2 and 5, the push-down guide 9 is pivotally connected to the front end frame 13d of the traveling machine frame 13 so as to be vertically swingable, and is extended rearward to a swing arm. 17
It is configured as a free-running roller that is positionally adjustable via a support arm 18, and pushes down the left and right central portions of the protective film 2 unwound from the original roll 3 by its own weight, and the tilt guide 8 moves the left and right sides. It functions to bend the protective film 2 supported from the V shape.

【0017】図5,図7に示すように、ガイドローラ1
0とガイド円板11は、走行機枠13における左右側枠
13cの前端近くに遊転自在に軸支されるとともに、折
り重ねガイド12は、これらガイドローラ10とガイド
円板11の前側に近接して左右側枠13c間に架設され
ている。
As shown in FIGS. 5 and 7, the guide roller 1
0 and the guide disc 11 are rotatably supported near the front ends of the left and right side frames 13c of the traveling machine frame 13, and the folding guide 12 is close to the front sides of the guide roller 10 and the guide disc 11. And is installed between the left and right side frames 13c.

【0018】本実施例の保護フィルム貼付け機は、以上
のように構成されたものであり、機体の前進に伴って、
保護フィルム2はその接着面2aが上面に臨むように原
反ロール3から全幅で繰り出された後、傾斜ガイド8お
よび押下げガイド9によってV形に折り曲げられて幅寄
せされ、折り重ねガイド12に巻き掛け反転されること
で所定の折り皺で折り重ねられて偏平になり、所定の幅
に縮小された状態でガイドローラ10とガイド円板11
の下をくぐってフィルム押付けローラ7の前部下方に案
内され、マルチフィルム5の上面に貼付けられてゆくの
である(図6参照)。
The protective film sticking machine of this embodiment is constructed as described above, and as the machine body moves forward,
The protective film 2 is unwound from the original roll 3 with its entire width such that the adhesive surface 2a faces the upper surface, and then the protective film 2 is bent into a V shape by the tilt guide 8 and the pressing guide 9 to be width-aligned to the folding guide 12. By being wound and inverted, the guide roller 10 and the guide disc 11 are folded and folded into a flat shape with a predetermined folding wrinkle and reduced to a predetermined width.
It is guided below the front part of the film pressing roller 7 through the bottom of the film, and is stuck on the upper surface of the mulch film 5 (see FIG. 6).

【0019】このようにしてマルチフィルム5上に幅狭
く貼付けられた保護フィルム2には、所定の折り皺がフ
ィルム長手方向に沿って整然と形成されており、図8に
示すように、畝6上の苗aの成長に伴って内方から押し
上げられてトンネル状に膨らまされる。因みに、50c
m幅の保護フィルム2は約25cm幅に縮小して貼付け
られ、これにより高さが約17cmのトンネルを形成す
ことができる。
Predetermined creases are regularly formed along the longitudinal direction of the film on the protective film 2 thus narrowly applied on the mulch film 5, and as shown in FIG. As the seedling a grows, it is pushed up from the inside and inflated into a tunnel shape. By the way, 50c
The protective film 2 having a width of m is reduced to a width of about 25 cm and attached, whereby a tunnel having a height of about 17 cm can be formed.

【0020】なお、本発明は以下のような形態で実施す
ることもできる。 電動モータやエンジン等の原動機を搭載して自走式
に構成する。 トラクタ、歩行型管理機、等の自走車体に連結して
牽引走行させる形態とする。 傾斜ガイド8を傾斜配備した複数の遊転ローラ群で
構成する。また、押下げガイド9を棒材で構成する。 折り重ねガイド12を遊転自在な小径の回転軸とす
る。
The present invention can also be implemented in the following modes. It is equipped with a prime mover such as an electric motor or engine to be self-propelled. The vehicle is connected to a self-propelled vehicle such as a tractor or a walk-behind management machine and towed. The tilt guide 8 is composed of a plurality of idler rollers arranged in a tilted manner. Further, the push-down guide 9 is made of a bar material. The folding guide 12 is a small-diameter rotating shaft that can freely rotate.

【0021】[0021]

【発明の効果】以上の説明から明らかなように、この発
明のマルチ栽培苗の保護フィルム貼付け機によれば、原
反ロールから繰り出した保護フィルムにフィルム長手方
向に沿った所定の折り皺をつけて幅狭にした状態で畝の
マルチフィルム上に貼付けるので、苗の成長に伴って保
護フィルムを適切にトンネル状に膨らませることがで
き、膨らみ不良箇所の監視や膨らみ不良箇所の修正作業
を要することなく良好にマルチ栽培を行うことができる
ようになった。また、全幅のままの原反ロールを使用す
るので、大径の原反ロール、つまりロール1本のフィル
ム巻き長さの長いものを使用でき、頻繁なロール交換な
く連続したフィルム貼付け作業を能率よく行うことがで
きるようになった。
As is apparent from the above description, according to the protective film sticking machine for multi-cultivated seedlings of the present invention, the protective film fed from the original roll is provided with a predetermined crease along the longitudinal direction of the film. Since it is pasted on the ridge mulch film in a narrowed state, the protective film can be appropriately inflated in a tunnel shape as the seedling grows, and it is possible to monitor defective spots and correct defective spots. It has become possible to cultivate mulch satisfactorily without needing it. In addition, since the original roll of full width is used, it is possible to use a large-diameter original roll, that is, one with a long film winding length of one roll, which enables efficient continuous film sticking work without frequent roll replacement. Now you can do it.

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

【図1】本発明に係る保護フィルム貼付け機の一実施例
の全体側面図である。
FIG. 1 is an overall side view of an embodiment of a protective film sticking machine according to the present invention.

【図2】保護フィルム貼付け機の全体平面図である。FIG. 2 is an overall plan view of a protective film sticking machine.

【図3】保護フィルム幅寄せ部位の縦断正面図である。FIG. 3 is a vertical sectional front view of a protective film width-shifting portion.

【図4】要部の正面図である。FIG. 4 is a front view of a main part.

【図5】保護フィルム貼付け機の前方から見た全体斜視
図である。
FIG. 5 is an overall perspective view of the protective film sticking machine seen from the front.

【図6】保護フィルム貼付け機の後方から見た全体斜視
図である。
FIG. 6 is an overall perspective view of the protective film sticking machine seen from the rear side.

【図7】要部の斜視図である。FIG. 7 is a perspective view of a main part.

【図8】苗が成長した状態を示す縦断正面図である。FIG. 8 is a vertical sectional front view showing a state in which seedlings have grown.

【図9】従来の保護フィルム貼付け機の概略を示す斜視
図である。
FIG. 9 is a perspective view showing an outline of a conventional protective film sticking machine.

【図10】従来の保護フィルム貼付け機による保護フィ
ルム貼付け状態を示す要部の縦断正面図である。
FIG. 10 is a vertical cross-sectional front view of essential parts showing a state in which a protective film is pasted by a conventional protective film pasting machine.

【符号の説明】[Explanation of symbols]

2 保護フィルム 2a 接着面 3 原反ロール 5 マルチフィルム 6 畝 7 フィルム押付けローラ 8 傾斜ガイド 9 押し下げガイド 12 折り重ねガイド 2 Protective film 2a Adhesive surface 3 Original roll 5 Multi film 6 Ridge 7 Film pressing roller 8 Tilt guide 9 Push down guide 12 Folding guide

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 左右両側辺に接着面を備えた苗保護フィ
ルムを原反ロールから繰り出して、苗がマルチ栽培され
ている畝のマルチフィルム上に貼付けてゆくマルチ栽培
苗の保護フィルム貼付け機であって、 全幅状態の原反ロールを横架支持するロール支持台と、
マルチフィルムが被覆された畝上を転動する左右のフィ
ルム押付けローラと、原反ロールから繰り出された全幅
伸展状態の保護フィルムを左右両側から受け止めてV字
状に案内する左右一対の傾斜ガイドと、保護フィルムの
横幅中央に作用して保護フィルムを下方に垂ませる押下
げガイドと、折り曲げによって幅が縮少された保護フィ
ルムを偏平状に折り重ねて左右のフィルム押付けローラ
の下方に案内する横長の折り重ねガイドとを走行機枠に
装備してあることを特徴とするマルチ栽培苗の保護フィ
ルム貼付け機。
1. A protective film sticking machine for multi-cultivated seedlings, which unwinds a seedling protection film having adhesive surfaces on both left and right sides from a raw roll and sticks it on the multi-film of ridges where the seedlings are multi-cultivated. There is a roll support that laterally supports the original roll in full width,
Left and right film pressing rollers that roll on the ridges covered with the mulch film, and a pair of left and right tilt guides that receive the protective film in the full width extended state fed from the original roll from both left and right sides and guide it in a V shape. , A push-down guide that acts on the center of the width of the protective film and hangs the protective film downward, and a horizontal length that folds the protective film whose width has been reduced by folding to a flat shape and guides it below the left and right film pressing rollers. A protective film sticking machine for multi-cultivated seedlings, characterized in that the traveling frame is equipped with a folding guide.
JP33116094A 1994-12-07 1994-12-07 Protecting film applicator for seedling in mulch culture Pending JPH08154504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33116094A JPH08154504A (en) 1994-12-07 1994-12-07 Protecting film applicator for seedling in mulch culture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33116094A JPH08154504A (en) 1994-12-07 1994-12-07 Protecting film applicator for seedling in mulch culture

Publications (1)

Publication Number Publication Date
JPH08154504A true JPH08154504A (en) 1996-06-18

Family

ID=18240551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33116094A Pending JPH08154504A (en) 1994-12-07 1994-12-07 Protecting film applicator for seedling in mulch culture

Country Status (1)

Country Link
JP (1) JPH08154504A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013109785A3 (en) * 2012-01-17 2014-03-20 Mintie Technologies, Inc. System and method for sealing vents
CN104012351A (en) * 2014-06-23 2014-09-03 南京工业大学大丰海洋产业研究院 Hand-push type plastic film mulching machine
ES2812985A1 (en) * 2020-10-06 2021-03-18 Ruiz Francisco Sanchez SOIL COVER RESTORATION SHEET, RESTORATION SHEET MANUFACTURING PROCEDURE, RESTORATION SHEET EXTENDER DEVICE AND RESTORATION SHEET EXTENSION PROCEDURE ON AN AGRICULTURAL SOIL COVER (Machine-translation by Google Translate, not legally binding)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013109785A3 (en) * 2012-01-17 2014-03-20 Mintie Technologies, Inc. System and method for sealing vents
US9486985B2 (en) 2012-01-17 2016-11-08 Mintie Technologies, Inc. System and method for sealing vents
CN104012351A (en) * 2014-06-23 2014-09-03 南京工业大学大丰海洋产业研究院 Hand-push type plastic film mulching machine
ES2812985A1 (en) * 2020-10-06 2021-03-18 Ruiz Francisco Sanchez SOIL COVER RESTORATION SHEET, RESTORATION SHEET MANUFACTURING PROCEDURE, RESTORATION SHEET EXTENDER DEVICE AND RESTORATION SHEET EXTENSION PROCEDURE ON AN AGRICULTURAL SOIL COVER (Machine-translation by Google Translate, not legally binding)

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