JPS6033178Y2 - movable tillage fork - Google Patents
movable tillage forkInfo
- Publication number
- JPS6033178Y2 JPS6033178Y2 JP12097180U JP12097180U JPS6033178Y2 JP S6033178 Y2 JPS6033178 Y2 JP S6033178Y2 JP 12097180 U JP12097180 U JP 12097180U JP 12097180 U JP12097180 U JP 12097180U JP S6033178 Y2 JPS6033178 Y2 JP S6033178Y2
- Authority
- JP
- Japan
- Prior art keywords
- fork
- flat plate
- tillage
- finger
- rear end
- 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
- 238000003971 tillage Methods 0.000 title claims description 6
- 239000002689 soil Substances 0.000 description 2
- 101100406879 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) par-2 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Shovels (AREA)
- Soil Working Implements (AREA)
Description
【考案の詳細な説明】
本考案は小型農業用車輛のアタッチメントであってフォ
ークの間隙を任意に定め得る耕起用フォークに関するも
のである。[Detailed Description of the Invention] The present invention relates to a plowing fork that is an attachment for a small agricultural vehicle and can arbitrarily define the gap between the forks.
小型農業用又は建設用車輛はそのアーム１１先端に種々
のアタッチメントを取り付けて行なうことにより作業効
率を高める。A small agricultural or construction vehicle can increase work efficiency by attaching various attachments to the tip of its arm 11.
本考案は小型農耕用動力車に係る耕起フォークとしての
アタッチメント２０であってアタッチメント基部２１、
フィンガーバー２５、フォーク部３１から構成され、第
１図に示す如く車体のアーム１１の先端１２ヘアタッチ
メント基部２１により容易に着脱される。The present invention is an attachment 20 as a tillage fork for a small agricultural power vehicle, and includes an attachment base 21,
It is composed of a finger bar 25 and a fork part 31, and is easily attached and detached from the hair attachment base 21 of the tip 12 of the arm 11 of the vehicle body, as shown in FIG.
フィンガーバー２５は平板部２６と、該平板部２６に対
し実質的にＴ字状となる支持部２７とがら威り平板部２
６が前記アタッチメント基部２１の前面に対し略平行と
なる如く基部２１へ支持部２７により固定される。The finger bar 25 has a flat plate part 26 and a support part 27 that is substantially T-shaped relative to the flat plate part 26.
6 is fixed to the base 21 by a support 27 so as to be substantially parallel to the front surface of the attachment base 21.
尚、平板部２６の前面には第２図に示す如く、等間隔に
凹陥部２８を設けることもある。Incidentally, as shown in FIG. 2, concave portions 28 may be provided at equal intervals on the front surface of the flat plate portion 26.
フィンガーバー２５に挿入するフォーク部３１はフォー
ク本体部３２の先端３３を起耕に適した適宜のフォーク
形状とし、後端に取付は部４１の前面板４２裏面には上
方に上部係着部４５を、前面板４１の裏面下方には下部
係着部４７を設ける。The fork part 31 to be inserted into the finger bar 25 has a fork main body part 32 with a tip 33 in an appropriate fork shape suitable for plowing, and is attached to the rear end of the front plate 42 of the part 41. An upper engaging part 45 is attached to the back surface of the front plate 42 of the part 41. A lower engaging portion 47 is provided below the back surface of the front plate 41.
両係蓋部４５．４７の間隙りは前記平板部２６の高さｈ
に略等しい形状となし、上部係着部４５の後端には下向
係止部４６を、下部係着部４７の後端には上向係止部４
８を設ける。The gap between both the engaging lid parts 45 and 47 is the height h of the flat plate part 26.
A downward locking portion 46 is provided at the rear end of the upper locking portion 45, and an upward locking portion 4 is provided at the rear end of the lower locking portion 47.
8 will be provided.
更に、取付部４１前面板４２又は上部係着部４５等適宜
位置に螺子穴４９を設け、該螺子穴４９にセットボルト
３５を螺入する。Further, a screw hole 49 is provided at an appropriate position such as on the front plate 42 of the mounting portion 41 or the upper engaging portion 45, and the set bolt 35 is screwed into the screw hole 49.
本考案は上記の様な耕起フォークとしてのアタッチメン
ト２０である故、取付部４１前面板４２裏面をフィンガ
ーバー平板部２６前面に当接し、上部及び下部係着部４
５．４７で該平板部２６の上下を挾持する如くフィンガ
ーバー２５の側方より差し込めば下向係止部４６及び上
向係止部４８が平板部２６裏面に回り込みフォーク部３
１はフィンガーバー２５に取り付けられる。Since the present invention is an attachment 20 as a tillage fork as described above, the back side of the mounting part 41 front plate 42 is brought into contact with the front face of the finger bar flat plate part 26, and the upper and lower engaging parts 4
5.47, if the finger bar 25 is inserted from the side so as to hold the top and bottom of the flat plate part 26, the downward locking part 46 and the upward locking part 48 will wrap around the back surface of the flat plate part 26, and the fork part 3
1 is attached to the finger bar 25.
この状態においてはフォーク部３１はフィンガーパー２
５上において左右に摺動自在の状態であり、取付は部前
面板４２に設けた螺子穴４９にセットボルト３５を螺入
し、締め付ければセットボルト先端が平板部２６前面を
押圧しフォーク部３１をフィンガーバー２５に対し所定
位置で固定する。In this state, the fork portion 31 is connected to the finger par 2.
For installation, screw the set bolt 35 into the screw hole 49 provided on the front plate 42 of the fork. 31 is fixed at a predetermined position relative to the finger bar 25.
従って第３図に示す如く本考案に係る耕起用フォーク２
０は任意の個数のフォーク部３１を適宜の間隙で設ける
ことができ。Therefore, as shown in FIG. 3, the tillage fork 2 according to the present invention
0, any number of fork portions 31 can be provided at appropriate intervals.
尚、平板部２６前面に等間隙に凹陥部２８を設けた場合
には螺子穴４９の高さを該凹陥部２８と一致させセット
ボルト３５先端を凹陥部２８を押込む如くすればフォー
ク部３１の固定が確実となるのみでなく、該凹陥部２８
をフォーク部間隙の尺度として使用できる。In addition, when the recesses 28 are provided at equal intervals on the front surface of the flat plate part 26, the height of the screw hole 49 is matched with the recesses 28, and the tip of the set bolt 35 is pushed into the recesses 28. Not only is the fixation of the concave portion 28 ensured, but the recessed portion 28
can be used as a measure of fork clearance.
又、螺子穴４９を前面板４２でなく上部係着部４５に設
けた場合にはセットボルト３５を上方より螺入すること
により平板部２６上端をセットボルト先端で押圧し、フ
ォーク部３１をフィンガーバー２５に固定する。Furthermore, if the screw hole 49 is provided in the upper engagement part 45 instead of the front plate 42, by screwing the set bolt 35 from above, the upper end of the flat plate part 26 is pressed with the tip of the set bolt, and the fork part 31 is attached to the finger. It is fixed to the bar 25.
上述の如く本考案は、平板部２６に対しＴ字状の支持部
２７を有するフィンガーパー２５をアタッチメント基部
２１に対し、平板部２６を略平行として固定し、フォー
ク部３１には上部係着部４５と下部係着部４７との間隙
りが前記平板部２６の高さｈと略等しく、且つ該上部係
蓋部後端下方に下向係止部４６を、下部係蓋部後端上方
に上向係止部４８を具えた取付部４１にセットボルト３
５を設けた複数のフォー′りが夫々フィンガーバー２５
上を自在に左右５移動し得る構造を特徴とする可動耕起
フォークであるから、フォーク部３１の間隔を任意に選
定でき、畦の間隔や土の状態に応じてフォーク部の間隔
を自在に変化さ会得るものであり、又、フォーク部３１
をフィンガーパー２５の側方から着脱できる故、フォー
ク部の個数をも任意に選定でき、掘起すべき土の状態や
車輛のパワーに応じた作業を可能にし、容易に作業能率
を高め得る。As described above, in the present invention, the finger par 25 having the T-shaped support part 27 is fixed to the attachment base 21 with the flat part 26 substantially parallel to the flat part 26, and the fork part 31 has an upper engaging part. 45 and the lower engaging part 47 is approximately equal to the height h of the flat plate part 26, and the downward engaging part 46 is provided below the rear end of the upper engaging cover and above the rear end of the lower engaging cover. The set bolt 3 is attached to the mounting portion 41 having the upward locking portion 48.
A plurality of forks each having a finger bar 25
Since the movable tillage fork is characterized by a structure that allows it to freely move left and right on the top, the spacing between the fork parts 31 can be arbitrarily selected, and the spacing between the fork parts can be adjusted freely according to the spacing between ridges and the condition of the soil. Also, the fork part 31
Since the fork parts can be attached and detached from the side of the finger par 25, the number of fork parts can be arbitrarily selected, and work can be performed according to the condition of the soil to be excavated and the power of the vehicle, and work efficiency can be easily improved.
第１図、第２図、第３図は夫々本考案に係る耕起フォー
クの一部断面側面図、斜視図及び正面図である。
１１・・・・・・アーム、１２・・・・・・アーム先端
、２０・・・・・・アタッチメント、２１・・・・・・
アタッチメント基部、２５・・・・・・フィンガーパー
、２６・・開平板部、２７・・・・・・支持部、２８・
・・・・・凹陥部、３１・・・・・・フォーク部、３２
・・・・・・フォーク部本体、３３・・曲フォーク先端
、３５・・・・・・セットボルト、４１・曲・取付部、
４２・・・・・・前面板、４５・・・・・・上部係着部
、４６・・・・・・下向係止部、４７−・・・・・下部
係着部、４８・・・・・・上向係止部、４９・・・・・
・螺子穴。FIGS. 1, 2, and 3 are a partially sectional side view, a perspective view, and a front view, respectively, of a plowing fork according to the present invention. 11...Arm, 12...Arm tip, 20...Attachment, 21...
Attachment base, 25...Finger par, 26...Open flat plate part, 27...Support part, 28...
...Concave part, 31...Fork part, 32
...Fork body, 33. Bent fork tip, 35. Set bolt, 41. Bent mounting part.
42...Front plate, 45...Upper engaging part, 46...Downward engaging part, 47-...Lower engaging part, 48... ...Upward locking part, 49...
・Screw hole.
Claims (1)
、アタッチメント基部に対して前記平板部を略平行とし
て固定し、フォーク部には上部係着部と下部係着部との
間隙が前記平板部の高さを略等しく、且つ該上部係蓋部
後端下方に下向係止部を、下部係蓋部後端上方に上向係
止部を具え、更に取付部にセットボルトを設けた複数の
フォークが夫々フィンガーバー上を自在に左右へ移動し
得る構造を特徴とする可動耕起フォーク。A finger bar having a T-shaped support part is fixed to the flat plate part with the flat plate part substantially parallel to the attachment base, and the gap between the upper engaging part and the lower engaging part is in the fork part. The heights of the parts are approximately equal, and a downward locking part is provided below the rear end of the upper locking cover, an upward locking part is provided above the rear end of the lower locking cover, and a set bolt is provided in the mounting part. A movable tillage fork characterized by a structure in which a plurality of forks can freely move left and right on finger bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12097180U JPS6033178Y2 (en) | 1980-08-25 | 1980-08-25 | movable tillage fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12097180U JPS6033178Y2 (en) | 1980-08-25 | 1980-08-25 | movable tillage fork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5746657U JPS5746657U (en) | 1982-03-15 |
| JPS6033178Y2 true JPS6033178Y2 (en) | 1985-10-03 |
Family
ID=29481654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12097180U Expired JPS6033178Y2 (en) | 1980-08-25 | 1980-08-25 | movable tillage fork |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6033178Y2 (en) |
-
1980
- 1980-08-25 JP JP12097180U patent/JPS6033178Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5746657U (en) | 1982-03-15 |