JPH0432005Y2 - - Google Patents
Info
- Publication number
- JPH0432005Y2 JPH0432005Y2 JP1983170173U JP17017383U JPH0432005Y2 JP H0432005 Y2 JPH0432005 Y2 JP H0432005Y2 JP 1983170173 U JP1983170173 U JP 1983170173U JP 17017383 U JP17017383 U JP 17017383U JP H0432005 Y2 JPH0432005 Y2 JP H0432005Y2
- Authority
- JP
- Japan
- Prior art keywords
- tilling
- deep
- machine frame
- tractor
- plowed
- 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
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 241000208843 Arctium Species 0.000 description 2
- 235000003130 Arctium lappa Nutrition 0.000 description 2
- 235000008078 Arctium minus Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
【考案の詳細な説明】
本考案はトラクタ後部に連結する２連式部分深
耕機のスライド機構に関するものである。[Detailed Description of the Invention] The present invention relates to a slide mechanism for a double-barreled partial deep cultivator connected to the rear of a tractor.
従来、ゴボウ等の根菜類を栽培するためには必
要な部分だけ深く耕耘する必要があり、通常根菜
類である長いもの深耕溝間隔が1.2m、ゴボウは
0.6mであつた。 Conventionally, in order to cultivate root vegetables such as burdock, it was necessary to cultivate only the necessary areas deeply.
It was 0.6m.
例えばゴボウの栽培溝を耕耘する時にその耕耘
作業を２連式部分深耕機で行なう場合、所要馬力
がかかりトラクタが大型になり、その上深耕溝間
隔が狭い。上記の状況をふまえて大型トラクタに
従来の２連式深耕機を装着した作業を説明する
と、第４図に示すように機枠中央の位置に設定し
て往復走行作業をする時には、深耕溝間隔を一定
にするとトラクタの車輪が一度深耕した溝を踏
む。トラクタの車輪が一度深耕した溝を踏まない
ように走行すると深耕溝間隔が広くなる。また、
第５図に示すように一方向走行も同様で深耕溝間
隔が広くなる。 For example, when cultivating burdock cultivation furrows, if the tilling work is carried out using a dual-stage partial deep cultivator, the required horse power is required, the tractor becomes large, and furthermore, the intervals between the deep tillers are narrow. Based on the above situation, to explain the work of a conventional dual-type deep cultivator attached to a large tractor, as shown in Figure 4, when the machine is set at the center of the machine frame and is used for reciprocating work, the deep plowing groove interval is When constant, the tractor wheels step on the groove that has been plowed once. When the tractor wheels run without stepping on the deeply plowed grooves, the distance between the deep plowed grooves becomes wider. Also,
As shown in FIG. 5, in the case of one-way travel, the distance between deep plowing grooves becomes wider.
さらに第６図に示すように機枠片側にオフセツ
トした時には深耕溝間隔が一定で且つ一度深耕し
た溝を踏まないように作業するには一方向走行し
かなかつた。 Furthermore, as shown in FIG. 6, when offset to one side of the machine frame, the distance between the deep plowing grooves was constant and the only way to work without stepping on the deep plowed trenches was to travel in one direction.
以上のように一度深耕した溝を踏まずに深耕溝
間隔を一定にするためには、機枠片側にオフセツ
トして一方向走行するしかなく作業時間がかか
り、燃料等の損失になる欠点を有する。 As mentioned above, in order to maintain a constant interval between deep plowed furrows without stepping on the deep plowed furrows, there is no choice but to offset the machine frame to one side and travel in one direction, which has the disadvantage of taking time and causing loss of fuel, etc. .
本考案は互いの耕耘部を同時に左右にスライド
可能とし、且つその耕耘部間隔を調整可能として
上記欠点を解決することを目的とする。 The object of the present invention is to solve the above-mentioned drawbacks by making the tilling parts slidable to the left and right at the same time, and by adjusting the interval between the tilling parts.
次に図面に基づいて説明すると、第１図は本実
施例の平面図、第２図は側面図である。１は機枠
でマストフレーム２、横梁３、水平板４、側枠
５、横主軸６からなる。横梁３は前部に横架し、
中央にマストフレーム２を支承して両側低位に一
対のロアピン７を取付けてなる。４の水平板は前
記横梁３の後方に水平に溶着してなる。５の側枠
は前記横梁３の両端に前後に平行に配設され、後
方部には横梁３と平行に横主軸６が横架固着され
る。８，８′は移動管で前記横主軸６に嵌装支承
され、前方に側板９，９を後方に支持枠１１，１
１′を固着してなる。その側板９先端に前記水平
板４を把持する把持金具１０を固着する。支持枠
１１後部には内方に向けた駆動軸１２を上部に有
した伝達箱１３を支承し、その伝達箱１３下部に
は外方に突出する回転軸２３を設けて取付デイス
ク１６と掘削刃１７とからなる耕耘部１４を取付
けてなる。一方、支持枠１１′後部には内方に駆
動箱１５、外方に伝達箱１３を支承し、その下部
に設けた回転軸２３に耕耘部１４を取付けてな
り、前記駆動箱１５には前方に向けて入力軸１
８、内方に向けて駆動軸１２′を設けてなる。前
記伝達箱１３は前記掘削刃１７の回転軌跡幅内に
配置してなる。１９はジヨイントで前記駆動軸１
２，１２′間を連結してなる。２０はターンバツ
クルで支持枠１１，１１′間に連結してなり、耕
耘部１４，１４間の距離を伸縮してなる。２１は
シリンダで前記側枠５と移動管８′とを連結して
なる。なお、前記ターンバツクル２０のかわりに
別な手段を用いて耕耘部１４，１４間の距離を伸
縮しても要旨はかわるものではない。 Next, a description will be given based on the drawings. FIG. 1 is a plan view of this embodiment, and FIG. 2 is a side view. 1 is a machine frame consisting of a mast frame 2, a cross beam 3, a horizontal plate 4, a side frame 5, and a horizontal main shaft 6. The cross beam 3 is installed horizontally at the front,
A mast frame 2 is supported in the center, and a pair of lower pins 7 are attached at lower positions on both sides. The horizontal plate 4 is horizontally welded to the rear of the cross beam 3. The side frames 5 are disposed parallel to each other in the front and back directions at both ends of the cross beam 3, and a horizontal main shaft 6 is horizontally fixed to the rear portion in parallel with the cross beam 3. Reference numerals 8 and 8' designate movable tubes that are fitted and supported on the horizontal main shaft 6, with side plates 9 and 9 at the front and support frames 11 and 1 at the rear.
1' is fixed. A gripping fitting 10 for gripping the horizontal plate 4 is fixed to the tip of the side plate 9. A transmission box 13 having an inwardly directed drive shaft 12 on the upper part is supported at the rear of the support frame 11, and a rotating shaft 23 protruding outward is provided at the lower part of the transmission box 13 to support the mounting disk 16 and the excavating blade. A tilling section 14 consisting of 17 is attached. On the other hand, the rear part of the support frame 11' supports a drive box 15 on the inside and a transmission box 13 on the outside. Input shaft 1 toward
8. A drive shaft 12' is provided facing inward. The transmission box 13 is arranged within the rotation locus width of the excavation blade 17. 19 is a joint which connects the drive shaft 1
2 and 12' are connected. Reference numeral 20 is connected between the support frames 11 and 11' by a turnbuckle, and the distance between the tilling parts 14 and 14 can be expanded and contracted. A cylinder 21 connects the side frame 5 and the moving tube 8'. Note that the gist does not change even if the distance between the tilling sections 14, 14 is expanded or contracted by using another means instead of the turnbuckle 20.
次に作用について説明すると、本実施例を大型
トラクタに連結して圃場に入る。第３図に示すよ
うにターンバツクル２０を回動して所望の設定溝
間隔に合わせ、操縦席から遠隔操作してシリンダ
２１を縮めて機枠１左側にスライドさせて入力軸
１８を駆動させる。入力軸１８の回転により伝達
箱１３と駆動軸１２′を駆動する。伝達箱１３を
介して右側の耕耘部１４を駆動する。一方、駆動
軸１２′の回転によりジヨイント１９を介して駆
動軸１２を回転し、伝達箱１３を介して左側の耕
耘部１４を駆動する。上記のような動力伝達によ
つて耕耘部１４，１４を回転して深耕を行なう。
そして、その深耕した溝の隣に旋回し、シリンダ
２１を伸ばして機枠１右側にスライドさせて深耕
を行なう。 Next, to explain the operation, this embodiment is connected to a large tractor and entered into a field. As shown in FIG. 3, the turnbuckle 20 is rotated to match the desired set groove spacing, and the cylinder 21 is retracted by remote control from the cockpit to slide the machine frame 1 to the left, thereby driving the input shaft 18. Rotation of the input shaft 18 drives the transmission box 13 and the drive shaft 12'. The tiller 14 on the right side is driven via the transmission box 13. On the other hand, the rotation of the drive shaft 12' rotates the drive shaft 12 through the joint 19, and drives the tilling section 14 on the left side through the transmission box 13. Through power transmission as described above, the tilling sections 14, 14 are rotated to perform deep tilling.
Then, the machine turns next to the deeply plowed groove, extends the cylinder 21, and slides it to the right side of the machine frame 1 to perform deep plowing.
以上のように往復走行して一度深耕した溝をト
ラクタの車輪２２で踏まずに一定の深耕溝間隔の
作業を行なうものである。 As described above, the tractor runs back and forth and performs work at a constant deep plowing groove interval without stepping on the deep plowed grooves with the wheels 22 of the tractor.
次に効果について説明すると、互いの耕耘部を
同時に左右にスライド可能とし、且つその耕耘部
間隔を調整可能としたので、大型トラクタに連結
した場合でも狭い深耕溝間隔での往復走行の深耕
作業が可能となり、作業時間の短縮並びに燃料等
の削減にもなる。さらに耕耘部間隔を伸縮できる
ので任意の深耕溝間隔の作業が可能となり汎用性
を高めた。 Next, to explain the effect, both tilling parts can be slid left and right at the same time, and the interval between the tilling parts can be adjusted, so even when connected to a large tractor, deep plowing work can be done by traveling back and forth with a narrow deep plowing groove interval. This makes it possible to shorten working time and reduce fuel consumption. Furthermore, the distance between the tilling parts can be expanded and contracted, making it possible to work with any deep plowing furrow distance, increasing versatility.
第１図は本実施例の平面図。第２図は第１図の
Ａ−A′矢視図。第３図は動作説明図。第４図は
従来の中央に耕耘部を装備した場合の往復走行説
明図。第５図は従来の中央に耕耘部を装備した場
合の一方向走行説明図。第６図は、従来の片側に
耕耘部を装備した場合の一方向走行説明図。
１……機枠、１１，１１′……支持枠、１２，
１２′……駆動軸、１３，１３……伝達箱、１４，
１４……耕耘部、１５……駆動箱、１８……入力
軸、２０……ターンバツクル、２１……シリン
ダ、２２……車輪。
FIG. 1 is a plan view of this embodiment. FIG. 2 is a view taken along the line A-A' in FIG. FIG. 3 is an explanatory diagram of the operation. FIG. 4 is an explanatory diagram of reciprocating travel when a conventional tilling section is installed in the center. FIG. 5 is an explanatory diagram of one-way running when a conventional tilling section is installed in the center. FIG. 6 is an explanatory diagram of one-way running in the case where a conventional tilling section is installed on one side. 1... Machine frame, 11, 11'... Support frame, 12,
12'... Drive shaft, 13, 13... Transmission box, 14,
14... Cultivating section, 15... Drive box, 18... Input shaft, 20... Turnbuckle, 21... Cylinder, 22... Wheel.
Claims (1)
機をトラクタ後部に連結するものにおいて、互い
の耕耘部を前記機枠に対して同時に左右スライド
可能とし、かつその耕耘部間隔を独立的に調整可
能とした事を特徴とする２連式部分深耕機のスラ
イド機構。 A double-barreled partial deep cultivator having two sets of tilling sections at the rear of the machine frame is connected to the rear of the tractor, in which each tilling section can be slid left and right at the same time with respect to the machine frame, and the intervals between the tilling sections can be set independently. The slide mechanism of the dual-barrel partial deep cultivator is characterized by being adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17017383U JPS6077301U (en) | 1983-11-01 | 1983-11-01 | Slide mechanism of double-barreled partial deep cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17017383U JPS6077301U (en) | 1983-11-01 | 1983-11-01 | Slide mechanism of double-barreled partial deep cultivator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6077301U JPS6077301U (en) | 1985-05-30 |
| JPH0432005Y2 true JPH0432005Y2 (en) | 1992-07-31 |
Family
ID=30371567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17017383U Granted JPS6077301U (en) | 1983-11-01 | 1983-11-01 | Slide mechanism of double-barreled partial deep cultivator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077301U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5556506U (en) * | 1978-10-13 | 1980-04-17 |
-
1983
- 1983-11-01 JP JP17017383U patent/JPS6077301U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6077301U (en) | 1985-05-30 |
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