JPS6226458U - - Google Patents
Info
- Publication number
- JPS6226458U JPS6226458U JP11788185U JP11788185U JPS6226458U JP S6226458 U JPS6226458 U JP S6226458U JP 11788185 U JP11788185 U JP 11788185U JP 11788185 U JP11788185 U JP 11788185U JP S6226458 U JPS6226458 U JP S6226458U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- tractor
- frame
- tip
- front loader
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Shovels (AREA)
Description
第１図はこの考案の第一実施例に係るトラクタ
にフロントローダを取付けた状態の側面図、第２
図はそのトラクタとフロントローダを分離した状
態の側面図、第３図はトラクタへのフロントロー
ダ取付部の一側要部の拡大後面図、第４図乃至第
６図はフロントローダをトラクタから取外すとき
の作業順序を示す着脱要部の作用説明側面図、第
７図はフロントローダをトラクタに取付けるとき
の着脱要部の作用説明側面図、第８図はこの考案
の第二実施例に係るトラクタへのフロントローダ
の着脱途中の状態の側面図、第９図はそのフロン
トローダをトラクタに取付けるときの着脱要部の
作用説明側面図、第１０図はこの考案の第三実施
例に係るトラクタへのフロントローダの着脱途中
の状態の側面図、第１１図はその一側要部の分離
した状態の拡大平面図、第１２図はフロントロー
ダをトラクタに取付けるときの着脱要部の作用説
明側面図、第１３図はこの考案の第四実施例に係
るトラクタへのフロントローダの着脱途中の状態
の側面図、第１４図はその一側要部の拡大平面図
、第１５図はフロントローダをトラクタに取付け
るときの着脱要部の作用説明側面図、第１６図お
よび第１２図は固定ピン着脱部の拡大側面図で、
第１６図は固定ピンを取外すときの状態、第１７
図は固定ピンを係止した状態をそれぞれ示す。第
１８図は第１７図における状態の後面図、第１９
図はフロントローダをトラクタに取付け、運転者
がトラクタの運転席に座乗して前方を見た状態の
機械の他側要部の後面図である。
ａ……トラクタ、ｂ……フロントローダ、１…
…後方ブラケツト、２……誘導当て片、３……先
端腕、４……側腕、５……前方ブラケツト、６…
…固定ピン、７……リフトシリンダ、９……フレ
ーム、１０……取付台、１１……係止ピン、１２
……案内片、１３……係合凹部、１５……装着用
案内片、１６……案内軸、１７……位置決め片、
１８……車体、２０……リフトアーム。
Figure 1 is a side view of a tractor according to the first embodiment of this invention with a front loader attached;
The figure is a side view of the tractor and front loader separated, Figure 3 is an enlarged rear view of one main part of the front loader attachment part to the tractor, and Figures 4 to 6 are the front loader removed from the tractor. FIG. 7 is a side view illustrating the operation of the main parts for attaching and detaching the front loader to the tractor, and FIG. FIG. 9 is a side view showing the operation of the main parts for attaching and detaching the front loader to a tractor when the front loader is attached to and detached from the tractor. FIG. 10 is a side view of the front loader being attached to and detached from the tractor. Fig. 11 is an enlarged plan view of one side of the front loader in a separated state, and Fig. 12 is a side view explaining the operation of the main parts when attaching and dismounting the front loader to a tractor. , FIG. 13 is a side view of a front loader according to a fourth embodiment of this invention in the middle of being attached to and detached from a tractor, FIG. 14 is an enlarged plan view of the main part on one side, and FIG. 16 and 12 are enlarged side views of the fixing pin attachment/detachment part.
Figure 16 shows the state when the fixing pin is removed, Figure 17
The figures each show the state in which the fixing pin is locked. Figure 18 is a rear view of the state in Figure 17;
The figure is a rear view of the main parts on the other side of the machine with the front loader attached to the tractor and the driver sitting in the driver's seat of the tractor looking forward. a...Tractor, b...Front loader, 1...
...Rear bracket, 2...Guiding piece, 3...Tip arm, 4...Side arm, 5...Front bracket, 6...
... Fixed pin, 7 ... Lift cylinder, 9 ... Frame, 10 ... Mounting base, 11 ... Locking pin, 12
... Guide piece, 13 ... Engagement recess, 15 ... Installation guide piece, 16 ... Guide shaft, 17 ... Positioning piece,
18...Vehicle body, 20...Lift arm.
Claims (1)
ムの上端に枢着してそのリフトアームの中間部と
フレームの下部をリフトシリンダにより連結し、
上記フレームの下方に取付台を設けて下部前方に
側腕を突設し、その取付台の中間部に係止ピンを
横架して側菌の先端に下方へ向かう先端腕を設け
、トラクタの車体の両側には前後にブラケツトを
取付け、その先端腕付き側腕と前方ブラケツトの
何れか一方に装着用案内片および位置決め片を、
他方に該装着案内片に係脱する案内軸をそれぞれ
設け、後方ブラケツトには下部前方に係止ピンの
案内片を突設した係合凹部および上記取付台の誘
導当て片を設け、上記の係止ピンを係合凹部に嵌
合し、先端腕付き側腕と前方ブラケツトを固定ピ
ンにより着脱可能に固定してなるトラクタへのフ
ロントローダ着脱装置。 The base end of the lift arm of the front loader is pivoted to the upper end of the frame, and the middle part of the lift arm and the lower part of the frame are connected by a lift cylinder,
A mounting base is provided below the frame, a side arm is protruded from the front of the lower part, a locking pin is suspended horizontally at the middle of the mounting base, and a tip arm pointing downward is provided at the tip of the side arm. Attach brackets to the front and rear on both sides of the vehicle body, and attach a mounting guide piece and a positioning piece to either the side arm with the end arm or the front bracket.
The other side is provided with a guide shaft that engages and disengages the mounting guide piece, and the rear bracket is provided with an engagement recess from which a guide piece for the locking pin protrudes from the lower front and a guiding piece for the mounting base. A front loader attachment/detachment device for a tractor, in which a stop pin is fitted into an engagement recess, and a side arm with a tip end arm and a front bracket are removably fixed by a fixing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117881U JPH0417639Y2 (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117881U JPH0417639Y2 (en) | 1985-07-31 | 1985-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6226458U true JPS6226458U (en) | 1987-02-18 |
| JPH0417639Y2 JPH0417639Y2 (en) | 1992-04-20 |
Family
ID=31003809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985117881U Expired JPH0417639Y2 (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417639Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140981U (en) * | 1989-04-26 | 1990-11-26 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5731364U (en) * | 1980-07-29 | 1982-02-18 | ||
| JPS58120260U (en) * | 1982-02-05 | 1983-08-16 | 株式会社クボタ | Mounting structure of front work equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5731364B2 (en) * | 1974-05-30 | 1982-07-05 |
-
1985
- 1985-07-31 JP JP1985117881U patent/JPH0417639Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5731364U (en) * | 1980-07-29 | 1982-02-18 | ||
| JPS58120260U (en) * | 1982-02-05 | 1983-08-16 | 株式会社クボタ | Mounting structure of front work equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140981U (en) * | 1989-04-26 | 1990-11-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417639Y2 (en) | 1992-04-20 |
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