JPH0454854Y2 - - Google Patents
Info
- Publication number
- JPH0454854Y2 JPH0454854Y2 JP1986123576U JP12357686U JPH0454854Y2 JP H0454854 Y2 JPH0454854 Y2 JP H0454854Y2 JP 1986123576 U JP1986123576 U JP 1986123576U JP 12357686 U JP12357686 U JP 12357686U JP H0454854 Y2 JPH0454854 Y2 JP H0454854Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- plate
- pedestal
- shape
- tank
- 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
- 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 24
- 238000000465 moulding Methods 0.000 claims description 9
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Nozzles (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は例えば動力噴霧機の背負枠などとして
用いられる農用受台に関する。[Detailed Description of the Invention] (Industrial Field of Application) The present invention relates to an agricultural pedestal used, for example, as a backpack frame for a power sprayer.
（従来の技術）
一般にこの種の動力噴霧機において用いられる
背負枠は、底板と立上板とによりＬ字状に形成さ
れており、この底板上に、動力噴霧機におけるポ
ンプとエンジンとからなる噴霧機本体を載置固定
すると共に、この本体上に薬液タンクを配置し
て、該タンクを噴霧機本体と立上板とにより支持
するごとくしていた。(Prior Art) Generally, the backpack frame used in this type of power sprayer is formed into an L-shape by a bottom plate and an upright plate, and the pump and engine of the power sprayer are mounted on this bottom plate. The main body of the sprayer is mounted and fixed, and a chemical solution tank is placed on the main body, and the tank is supported by the main body of the sprayer and the upright plate.
しかしながら上記のごとき構造の背負枠にあつ
ては、タンクの支持が非常に不安定で、その重量
によつてタンクと噴霧機本体との接続箇処が変
形、破損するごとき恐れがあつた。また使用時に
おいても噴霧機本体に他物が当たつて破損を受け
易いものであつた。 However, with the backpack structure as described above, the support of the tank is very unstable, and the connection between the tank and the main body of the sprayer may be deformed or damaged due to its weight. Furthermore, even during use, the main body of the sprayer was easily damaged by other objects hitting it.
そこで従来は前記底板の両側に側板などを立設
形成して、タンク支持を補強し、かつ噴霧機本体
の保護を行わせるごとくしているが、この場合構
造的に複雑になるだけでなく、噴霧機本体の組立
て固定時に両側の側板が邪魔になるなどの問題が
生じるのである。 Therefore, in the past, side plates were formed on both sides of the bottom plate to reinforce the tank support and protect the sprayer body, but in this case, it not only became structurally complicated, but also This causes problems such as the side plates on both sides getting in the way when assembling and fixing the sprayer main body.
一方前記受台をコ字状に形成することにより、
タンク支持を安定よく行わせ得るのであるが、こ
のようにコ字状とした受台を、合成樹脂を用いて
一体的に成形することは非常に困難であり、従来
において一体成形したものはない。即ち受台全体
を中実状とした場合はなんらの不都合もなく成形
できるが、その重量が非常に重くなり、実際使用
時に問題がある。従つて受台を中空状にする必要
があるが、この場合には成形時の型抜きや樹脂流
れなどの点から成形が困難となり、殊に動力噴霧
機用の背負枠のごとく形状的に大きい受台にあつ
ては、その成形が不能となるのである。 On the other hand, by forming the pedestal in a U-shape,
Although it is possible to stably support the tank, it is very difficult to integrally mold such a U-shaped pedestal using synthetic resin, and there is no one that has been integrally molded in the past. . That is, if the entire pedestal is made into a solid shape, it can be molded without any inconvenience, but the weight becomes very heavy, which poses a problem in actual use. Therefore, it is necessary to make the pedestal hollow, but in this case, molding is difficult due to mold cutting and resin flow, and it is especially large in shape, such as a backpack frame for a power sprayer. This makes it impossible to mold the pedestal.
（問題点を解決するための手段）
本考案は上記のごとき問題点に注目して考案し
たもので、中間部にヒンジ部を設けて、二つ折り
状に屈曲可能とした底板と、該底板の対向縁から
立設した一対の立上板とから構成されるコ字状の
受台を、合成樹脂を用いて中空状に、かつ、底板
をヒンジ部で山形状に屈曲した状態で一体成形す
る一方、この成形後山形状とした底板を直板状に
復元した状態で、底板のヒンジ部両側に跨がるよ
うに連結板を配置して、該連結板によりヒンジ部
両側を連結固定した点に特徴を有する。(Means for solving the problem) The present invention was devised by paying attention to the above-mentioned problems. A U-shaped pedestal consisting of a pair of upright plates set up from opposite edges is integrally molded using synthetic resin into a hollow shape, and the bottom plate is bent into a mountain shape at the hinge part. On the other hand, when the bottom plate, which had been formed into a mountain shape after molding, was restored to a straight plate shape, a connecting plate was placed so as to straddle both sides of the hinge part of the bottom plate, and the connecting plate connected and fixed both sides of the hinge part. has.
（作用）
上記構成によれば、中空状でコ字状とした受台
を一体的に成形（ブロー成形）することができ、
即ち受台の成形は２個のＬ字状部分に分けて行わ
れるので、成形時の型抜きや樹脂流れの問題なく
確実簡単に一体成形することができるのである。
従つてこの受台を例えば動力噴霧機における背負
枠として用いる場合において、タンクは受台の対
向する立上板間に安定よく支持され、タンク支持
箇処が変形したり、破損したりする恐れがなく、
また噴霧機本体は両側立上板及びタンクで囲われ
ることになり、噴霧機本体が他物に当たつて破損
を受けるようなこともない。(Function) According to the above configuration, the hollow U-shaped pedestal can be integrally molded (blow molded),
That is, since the molding of the pedestal is carried out in two L-shaped parts, it is possible to reliably and easily mold the pedestal into one piece without problems with die cutting or resin flow during molding.
Therefore, when this pedestal is used as a backpack frame for a power sprayer, for example, the tank is stably supported between the opposing upright plates of the pedestal, and there is a risk that the tank supporting part may be deformed or damaged. Without,
In addition, the sprayer main body is surrounded by the upright plates and the tank on both sides, so that the sprayer main body will not be damaged by hitting other objects.
（実施例）
以下本考案の実施例を図面に基づいて詳細に説
明する。(Example) Hereinafter, an example of the present invention will be described in detail based on the drawings.
図において符号１で全体的に示される受台は、
合成樹脂による成形品で、中間部にヒンジ部１４
を設けて、二つ折り状に屈曲可能とした底板１１
と、該底板１１の対向縁に立設した一対の立上板
１２，１３とによりコ字状に形成される。 The pedestal, indicated generally by the reference numeral 1 in the figure, is
A molded product made of synthetic resin, with a hinge part 14 in the middle part.
A bottom plate 11 is provided so that it can be bent into a bifold shape.
and a pair of upright plates 12 and 13 erected on opposite edges of the bottom plate 11 form a U-shape.
また前記受台１は、底板１１の中間ヒンジ部１
４で山形状（80°〜120°程度）に屈曲した状態で
ブロー成形機により中空状にかつ一体的に形成さ
れるもので、この成形後において前記底板１１の
屈曲状態を直板状に戻すと共に、そのヒンジ部１
４両側に跨がるように連結板１５を配置して、該
連結板１５を底板１１にボルト・ナツトにより連
結固定することにより構成されている。 Further, the pedestal 1 has an intermediate hinge portion 1 of the bottom plate 11.
4 is bent into a mountain shape (approximately 80° to 120°) and then formed into a hollow shape and integrally by a blow molding machine. After this molding, the bent state of the bottom plate 11 is returned to a straight plate shape, and , its hinge part 1
A connecting plate 15 is arranged so as to span both sides of the base plate 1, and the connecting plate 15 is connected and fixed to the bottom plate 11 with bolts and nuts.
しかして上記のごとき構造の受台１を例えば動
力噴霧機の背負枠として用いる場合には、両立上
板１２，１３の一方立上板１２に設けた背負バン
ド１６をして背負可能と成し、かつこの立上板１
２の外側に緩衝用の背当１７を設ける一方、上記
受台１の底板１１上にポンプ２１或はフアンとエ
ンジン２２とからなる噴霧機本体２を載設固定す
ると共に、この噴霧機本体２上にタンク３を配置
して、該タンク３を前記受台１の両立上板１２，
１３により支持させる。詳しくは立上板１３をタ
ンク３の背面にまで延出させて、該立上板１３を
タンク３の背面にボルト・ナツトにより取り付け
若しくは接着剤により接着固定し、またこのタン
ク３の前面側を下方に膨出させて、支持のための
膨出部分３１を形成し、この膨出部３１を立上板
１２の上部で受け止め、ボルト・ナツトにより取
り付け若しくは接着剤により接着固定するのであ
る。 Therefore, when the cradle 1 having the above structure is used as a backpack frame for a power sprayer, for example, it can be carried on the back by attaching the backpack band 16 provided on one of the upper plates 12 and 13 to the upper plate 12. , Katsuko's standing board 1
A cushioning backrest 17 is provided on the outside of the holder 1, while a sprayer main body 2 consisting of a pump 21 or a fan and an engine 22 is mounted and fixed on the bottom plate 11 of the pedestal 1. A tank 3 is placed on top, and the tank 3 is attached to the compatible top plate 12 of the pedestal 1,
13. Specifically, the rising plate 13 is extended to the back of the tank 3, the rising plate 13 is attached to the back of the tank 3 with bolts and nuts, or is fixed with an adhesive, and the front side of the tank 3 is fixed. It is bulged downward to form a bulging portion 31 for support, and this bulging portion 31 is received at the upper part of the upright plate 12 and is attached with bolts and nuts or fixed with an adhesive.
また前記タンク３の下部、例えば膨出部分３１
と前記噴霧機本体２におけるポンプ２１の吸入口
とを連通させ、かつ該ポンプ２２の吐出口にノズ
ル管４を接続連通させるのである。 Also, the lower part of the tank 3, for example, the bulging part 31
and the suction port of the pump 21 in the sprayer main body 2, and the nozzle pipe 4 is connected and communicated with the discharge port of the pump 22.
上記構成において、噴霧機本体２におけるエン
ジン２２の稼働によりポンプ２１を駆動する一
方、作業者は背負バンド１６をして受台１を背負
い、ノズル管４を持つてタンク３内の薬液噴霧を
行うのである。 In the above configuration, the pump 21 is driven by the operation of the engine 22 in the sprayer main body 2, while the operator wears the backpack strap 16, carries the pedestal 1 on his back, holds the nozzle pipe 4, and sprays the chemical solution in the tank 3. It is.
このとき前記タンク３は受台１の両立上板１
２，１３により安定よく支持されているので、振
動や衝撃などをうけても、その支持箇処が不用意
に変形、破損するようなことがなく、また前記噴
霧機本体２は受台１の両立上板１２，１３及びタ
ンク３により囲われて保護されているので、使用
時において噴霧機本体２が他物に当たつて破損を
受けるような恐れもないのである。 At this time, the tank 3 is compatible with the upper plate 1 of the pedestal 1.
2 and 13, the supporting parts will not be accidentally deformed or damaged even if subjected to vibration or impact. Since it is surrounded and protected by the compatible upper plates 12, 13 and the tank 3, there is no fear that the sprayer main body 2 will be damaged by hitting other objects during use.
なお本考案は既述実施例において説明したごと
く、受台を動力噴霧機用の背負枠として用いると
きは、噴霧機本体の下部補強板をして連結板を兼
用すべくしてもよい。 As explained in the previous embodiments of the present invention, when the pedestal is used as a backpack frame for a power sprayer, the lower reinforcing plate of the sprayer main body may also be used as a connecting plate.
（考案の効果）
以上説明した如く本考案による農用受台は、中
空状でコ字状としているにも拘わらず合成樹脂を
用いての一体成形が可能となり、即ち受台の成形
は２個のＬ字状部分に分けて行われるので、農用
受台のごとく大型の成形品であつても、成形時の
樹脂流れや型抜きに問題が生じるようなことがな
く、正確な形状に成形することができる効果があ
る。(Effects of the invention) As explained above, although the agricultural pedestal according to the invention is hollow and U-shaped, it can be integrally molded using synthetic resin. In other words, the pedestal can be molded using two pieces. Since the molding is done in L-shaped parts, even large molded products such as agricultural pedestals can be molded into accurate shapes without problems with resin flow or die cutting during molding. There is an effect that can be done.
また、上記成形時に用いられる金型の小型化を
計つて金型のコストダウン、ひいては、農用受台
の製作コストを安価にすることができ、しかも、
輸送時や収納管理を行う場合には、全体をＷ字
状、つまり、底板を山形状にした状態で重ねるこ
とにより、嵩を小さくすることができ、輸送コス
ト、収納管理費の低減を計り得る効果がある。 Furthermore, the cost of the mold can be reduced by reducing the size of the mold used in the above-mentioned molding process, and the manufacturing cost of the agricultural pedestal can be reduced.
When transporting or managing storage, the bulk can be reduced by stacking them in a W-shape, that is, with the bottom plate shaped like a mountain, which can reduce transportation costs and storage management costs. effective.
図面は本考案の実施例を示すもので、第１図は
その縦断斜視図、第２図は本案受台を動力噴霧機
の背負枠として用いた場合の側面図、第３図はそ
の背面図である。
１……受台、１１……底板、１２……立上板、
１３……立上板、１４……ヒンジ部、１５……連
結板。
The drawings show an embodiment of the present invention; Fig. 1 is a vertical perspective view thereof, Fig. 2 is a side view when the cradle of the invention is used as a backpack frame for a power sprayer, and Fig. 3 is a rear view thereof. It is. 1... pedestal, 11... bottom plate, 12... rising plate,
13... Standing plate, 14... Hinge portion, 15... Connection plate.
Claims (1)
可能とした底板と、該底板の対向縁から立設した
一対の立上板とから構成されるコ字状の受台を、
合成樹脂を用いて中空状に、かつ、底板をヒンジ
部で山形状に屈曲した状態で一体成形する一方、
この成形後山形状とした底板を直板状に復元した
状態で、底板のヒンジ部両側に跨がるように連結
板を配置して、該連結板によりヒンジ部両側を連
結固定したことを特徴とする農用受台。 A U-shaped pedestal consisting of a bottom plate with a hinge part in the middle so that it can be bent into a bifold shape, and a pair of rising plates erected from opposite edges of the bottom plate,
It is integrally molded using synthetic resin to form a hollow shape, and the bottom plate is bent into a mountain shape at the hinge part.
A connecting plate is arranged so as to straddle both sides of the hinge part of the bottom plate in a state where the mountain-shaped bottom plate is restored to a straight plate shape after molding, and the both sides of the hinge part are connected and fixed by the connecting plate. Agricultural cradle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123576U JPH0454854Y2 (en) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123576U JPH0454854Y2 (en) | 1986-08-11 | 1986-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6332663U JPS6332663U (en) | 1988-03-02 |
| JPH0454854Y2 true JPH0454854Y2 (en) | 1992-12-22 |
Family
ID=31014806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986123576U Expired JPH0454854Y2 (en) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454854Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6125971B2 (en) * | 1980-04-23 | 1986-06-18 | Mitsubishi Electric Corp | |
| JPS6155955B2 (en) * | 1979-09-29 | 1986-11-29 | Nisshin Flour Milling Co |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986270U (en) * | 1982-12-02 | 1984-06-11 | 浪形 和平 | General-purpose mounting stand for agriculture and horticulture |
| JPS6155955U (en) * | 1984-07-20 | 1986-04-15 | ||
| JPS6125971U (en) * | 1984-07-20 | 1986-02-15 | ヤンマー農機株式会社 | backpack power spreader |
| JPS60179359U (en) * | 1984-11-13 | 1985-11-28 | 小松ゼノア株式会社 | Back frame for backpack-type work equipment |
-
1986
- 1986-08-11 JP JP1986123576U patent/JPH0454854Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6155955B2 (en) * | 1979-09-29 | 1986-11-29 | Nisshin Flour Milling Co | |
| JPS6125971B2 (en) * | 1980-04-23 | 1986-06-18 | Mitsubishi Electric Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6332663U (en) | 1988-03-02 |
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