JPH061254Y2 - Trailer sprayer - Google Patents
Trailer sprayerInfo
- Publication number
- JPH061254Y2 JPH061254Y2 JP1984042334U JP4233484U JPH061254Y2 JP H061254 Y2 JPH061254 Y2 JP H061254Y2 JP 1984042334 U JP1984042334 U JP 1984042334U JP 4233484 U JP4233484 U JP 4233484U JP H061254 Y2 JPH061254 Y2 JP H061254Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- frame
- sprayer
- wheels
- shape
- 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 - Lifetime
Links
Description
【考案の詳細な説明】 本考案は圃場において薬液を散布するための牽引式スプ
レーヤに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a towable sprayer for spraying a chemical solution in a field.
従来の牽引式スプレーヤは薬液を収容するタンクが台車
のフレーム上に架台を介して設置され、比較的高所に位
置している。前記タンクとフレームとの間に架台を介在
させる理由は、断面長楕円形のタンクを架台で受けて安
定した設置状態を得ると共に、タンクと台車の車輪との
干渉を避けるためである。In a conventional towed sprayer, a tank containing a chemical solution is installed on a frame of a trolley via a pedestal and is located at a relatively high place. The reason that the gantry is interposed between the tank and the frame is to receive the tank having an oblong cross section by the gantry to obtain a stable installation state and to avoid the interference between the tank and the wheels of the carriage.
ところが、この様な従来のスプレーヤではタンクが高位
置にあるため重心が高くなって走行安定性が悪く、特に
傾斜地で使用した場合スプレーヤの転倒を招く惧れがあ
った。However, in such a conventional sprayer, since the tank is located at a high position, the center of gravity is high and the traveling stability is poor, and there is a possibility that the sprayer may fall down when used on a sloping ground.
本考案はタンクをフレームに対する支持が確実でしかも
車輪の逃げを有した形状とし、同タンクを低位置に安定
して設置できるようにすることを技術的課題とするもの
で、重心を低下させて走行安定性を向上させた牽引式ス
プレーヤを提供するものである。The present invention has a technical problem that the tank is shaped so that it is securely supported on the frame and has a clearance for the wheels, and that the tank can be stably installed at a low position. A towed sprayer having improved running stability.
上記技術的課題を達成する本考案の構成は、台車のフレ
ーム上にタンクを直接設置し、同タンクにおいてその底
部をフレームの内側に嵌め合う形状とし、且つその嵌合
形状部の上端に連続させてフレーム上面と係合する段部
を形成すると共に、該段部の外端に連続させて台車の車
輪を収容する凹欠部を形成したものである。The structure of the present invention that achieves the above-mentioned technical problem is that the tank is directly installed on the frame of the truck, the bottom of the tank is fitted into the inside of the frame, and the tank is continuously connected to the upper end of the fitting shape. A stepped portion that engages with the upper surface of the frame is formed, and a recessed portion that is continuous with the outer end of the stepped portion and that accommodates the wheels of the truck is formed.
しかして、この本考案の構成によれば、タンクがその底
部の嵌合形状部によってフレームの内側に嵌め合い、且
つ同形状部に連なる段部がフレーム上面に係合してタン
クがフレームに確実に支持されると共に、前記段部に連
なる凹部が車輪を収容しタンクに車輪の逃げが設けられ
るものであり、タンクを低位置に安定して設置すること
ができ、重心を低くして走行安定性を向上させることが
できる。Therefore, according to the configuration of the present invention, the tank is fitted inside the frame by the fitting shape portion of the bottom portion, and the stepped portion connected to the same shape portion is engaged with the upper surface of the frame so that the tank is securely attached to the frame. It is supported by, and the recess connected to the stepped portion accommodates the wheels and the escape of the wheels is provided in the tank, so that the tank can be stably installed at a low position, the center of gravity is lowered, and traveling is stabilized. It is possible to improve the sex.
以下、本考案の実施例を図面により説明する。Embodiments of the present invention will be described below with reference to the drawings.
本実施例のスプレーヤ(A)は第１図乃至第３図に示す如
く台車(a)上にタンク(b)を設置してなり、トレーラ(T)
で牽引されるようになっている。The sprayer (A) of this embodiment has a tank (b) installed on a carriage (a) as shown in FIGS. 1 to 3, and a trailer (T).
It is being towed by.
台車(a)は梯子型に形成されたフレーム(1)の後部左右両
側に車輪(2)を設けたもので、前記フレーム(1)上にタン
ク(b)が直接設置される。The trolley (a) is provided with wheels (2) on the left and right sides of the rear part of a frame (1) formed in a ladder shape, and the tank (b) is directly installed on the frame (1).
タンク(b)は薬液を収容するもので、第４図乃至第６図
に示す如く上半部が断面半円形に形成され、且つ下半部
がその底部において台車(a)のフレーム(1)内側に嵌め合
う嵌合形状部(b1)と、車輪(2)の逃げとなる凹欠部(b3)
とを有した形状とされ、低位位置に安定して設置できる
ようにしてある。The tank (b) contains a chemical solution, and the upper half is formed to have a semicircular cross section as shown in FIGS. 4 to 6, and the lower half is the bottom of the frame (1) of the carriage (a). Fitting shape part (b 1 ) that fits inside, and recessed part (b 3 ) that escapes the wheel (2)
It has a shape with and is designed so that it can be stably installed at a low position.
前記嵌合形状部(b1)はタンク(b)底部の全長に渉って底
面図矩形状に形成され、フレーム(1)における左右側部
杆(1a)，(1b)の内側に沿い、且つ下面が前記側部杆(1
a)，(1b)を連結する連結杆(1c)上面に当接している。嵌
合形状部(b1)上端の左右両側には段部(b2)が連続して形
成されている。The fitting shape part (b 1 ) is formed in a bottom view rectangular shape over the entire length of the bottom part of the tank (b), along the inside of the left and right side rods (1a), (1b) in the frame (1), And the lower surface is the side rod (1
It is in contact with the upper surface of the connecting rod (1c) that connects a) and (1b). Stepped portions (b 2 ) are continuously formed on both left and right sides of the upper end of the fitting shape portion (b 1 ).
段部(b2)はフレーム(1)の左右側部杆(1a)，(1b)上面に
係合し、タンク(b)をフレーム(1)に支持させるものであ
る。即ち、上記段部(b2)及び嵌合形状部(b1)下面をフレ
ーム(1)に係合させることによって、タンク(b)がフレー
ム(1)に安定して確実に支持されるものである。The step portion (b 2 ) engages with the upper surfaces of the left and right side rods (1a), (1b) of the frame (1) to support the tank (b) on the frame (1). That is, the stepped portion (b 2) and the fitting shape portion (b 1) by engaging the lower surface to the frame (1), which tank (b) is reliably stably supported on the frame (1) Is.
凹欠部(b3)はタンク(b)後半部の周壁を内方へ断面Ｌ字
型に窪ませてなり、前記段部(b2)の外端に連続して形成
され、フレーム(1)の上方へ突出する車輪(2)の上半部を
収容するようになっている。しかして、上記凹欠部(b3)
は車輪(2)の泥除けとしても機能し、スプレーヤ(A)にお
ける油圧駆動系又は操作系等の汚損を防止できるもので
ある。The recessed portion (b 3 ) is formed by recessing the peripheral wall of the rear half of the tank (b) inward in an L-shaped cross section, is formed continuously with the outer end of the stepped portion (b 2 ), and The upper half of the wheel (2) protruding above is accommodated. Then, the recessed portion (b 3 )
Also functions as a mudguard for the wheels (2), and can prevent contamination of the hydraulic drive system or operation system of the sprayer (A).
第１図は本考案スプレーヤの一実施例を示す側面図、第
２図は第１図の(II)−(II)線断面図、第３図はタンクと
台車の分解斜視図、第４図はタンクの側面図、第５図は
同タンクの一部切欠正面図、第６図は第４図の(VI)−(V
I)線断面図である。 尚図中 (A)…スプレーヤ (T)…トラクタ (a)…台車 (1)…フレーム (2)…車輪 (b)…タンク (b1)…嵌合形状部 (b2)…段部 (b3)…凹欠部1 is a side view showing an embodiment of the sprayer of the present invention, FIG. 2 is a sectional view taken along line (II)-(II) of FIG. 1, FIG. 3 is an exploded perspective view of a tank and a dolly, and FIG. Is a side view of the tank, FIG. 5 is a partially cutaway front view of the tank, and FIG. 6 is (VI)-(V of FIG.
FIG. 3 is a sectional view taken along line I). During Naozu (A) ... sprayer (T) ... tractor (a) ... carriage (1) ... frame (2) ... wheel (b) ... tank (b 1) ... fitting shaped part (b 2) ... stepped portion ( b 3 ) ... recess
Claims (1)
同タンクにおいてその底部をフレームの内側に嵌め合う
形状とし、且つその嵌合形状部の上端に連続させてフレ
ーム上面と係合する段部を形成すると共に、該段部の外
端に連続させて台車の車輪を収容する凹欠部を形成した
牽引式スプレーヤ。1. A tank is directly installed on a frame of a truck,
In the same tank, the bottom portion is formed into a shape that fits inside the frame, and a step portion that engages with the upper surface of the frame is formed continuously from the upper end of the fitting shape portion and is formed continuously from the outer end of the step portion. A towed sprayer with a recessed portion that accommodates the wheels of a truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984042334U JPH061254Y2 (en) | 1984-03-23 | 1984-03-23 | Trailer sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984042334U JPH061254Y2 (en) | 1984-03-23 | 1984-03-23 | Trailer sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60155967U JPS60155967U (en) | 1985-10-17 |
| JPH061254Y2 true JPH061254Y2 (en) | 1994-01-12 |
Family
ID=30552994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984042334U Expired - Lifetime JPH061254Y2 (en) | 1984-03-23 | 1984-03-23 | Trailer sprayer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061254Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6247166B2 (en) * | 2014-06-23 | 2017-12-13 | 株式会社丸山製作所 | Drug spraying device |
| JP6748618B2 (en) * | 2017-09-01 | 2020-09-02 | 株式会社丸山製作所 | Tank fixing structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533881U (en) * | 1976-06-30 | 1978-01-13 | ||
| JPS5876037A (en) * | 1981-10-29 | 1983-05-09 | 山岸 春夫 | Multi-purpose working car for golf field |
-
1984
- 1984-03-23 JP JP1984042334U patent/JPH061254Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60155967U (en) | 1985-10-17 |
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