JPH0215586U

JPH0215586U -

Info

Publication number: JPH0215586U
Application number: JP9450288U
Authority: JP
Priority date: 1988-07-15
Filing date: 1988-07-15
Publication date: 1990-01-31
Anticipated expiration: 2003-07-15
Also published as: JPH0640555Y2

Description

[Brief explanation of drawings]

第１図は走行フレームの正面図、第２図は第３
実施例の機体フレーム平面断面図、第３図はコン
バインの全体平面図、第４図はコンバインの正面
図、第５図は走行体と機体フレームの側面図、第
６図は走行フレームの分解斜視図、第７図は機体
フレーム及び走行フレームの取付状態を示す全体
斜視図、第８図は第３実施例における横フレーム
側面断面図、第９図は第２実施例の機体フレーム
平面断面図、第１０図は第９図におけるＡ―Ａ断
面図、第１１図は同じくＢ―Ｂ断面図、第１２図
は油圧シリンダからなる油圧シリンダの油圧回路
図、第１３図は制御回路のブロツク図、第１４図
は方向自動制御ユニツトとクローラスライド制御
ユニツトの接続関係を示すブロツク図、第１５図
は機体フレームとエンジンの正面図である。１：機体、６：走行体（可動側）、７：走行体
（固定）、９：支持フレーム、１２：横フレーム
、１３：機体フレーム、１４：スライドフレーム
、１５：ローラ、１６：クローラ、２０，２２：
ガイドローラ、２１，２３：横移動ガイド面、３
１：走行フレーム。 Figure 1 is a front view of the running frame, Figure 2 is the 3rd
3 is an overall plan view of the combine, FIG. 4 is a front view of the combine, FIG. 5 is a side view of the traveling body and body frame, and FIG. 6 is an exploded perspective view of the traveling frame. 7 is an overall perspective view showing the installation state of the fuselage frame and traveling frame, FIG. 8 is a side sectional view of the horizontal frame in the third embodiment, and FIG. 9 is a plan sectional view of the fuselage frame in the second embodiment. FIG. 10 is a cross-sectional view taken along line AA in FIG. 9, FIG. 11 is a cross-sectional view taken along line B-B, FIG. 12 is a hydraulic circuit diagram of a hydraulic cylinder, and FIG. 13 is a block diagram of a control circuit. FIG. 14 is a block diagram showing the connection relationship between the automatic direction control unit and the crawler slide control unit, and FIG. 15 is a front view of the fuselage frame and engine. 1: Airframe, 6: Traveling body (movable side), 7: Traveling body (fixed), 9: Support frame, 12: Horizontal frame, 13: Airframe frame, 14: Slide frame, 15: Roller, 16: Crawler, 20 ,22:
Guide rollers, 21, 23: Lateral movement guide surface, 3
1: Traveling frame.

Claims

[Claims for Utility Model Registration] (1) Airframe frame 13 that supports the airframe 1 on the left and right running frames 31 to which the moving bodies 6 and 7 are attached.
A slide frame 14 horizontally fixed to the running frame 31 side is housed under the horizontal frame 12 installed horizontally in the fuselage frame 13 so as to be movable left and right. Attach a support frame 9 that supports the movable traveling body 7,
In a structure in which the body frame 13 is supported above the crawler 16 by the outwardly extending end of the slide frame 14, the slide frame 14 has three or more pieces that contact the lower surface of the horizontal frame 12 and roll as the slide frame 14 moves. A roller 15 is provided,
A sliding structure in a traveling body moving device in which the rollers 15 are arranged at approximately equal distances from the center line of the crawler width. (2) The body frame 13 that supports the body 1 is provided on the left and right traveling frames 31 to which the traveling bodies 6 and 7 are attached, and the traveling frame 31 is provided below the plurality of horizontal frames 12 installed horizontally in the body frame 13. In a structure in which a plurality of slide frames 14 horizontally fixed to the side are housed so as to be movable left and right, the lateral movement guide surface 2 of the slide frame 14 and the horizontal frame 12
A slide structure in a traveling body moving device in which guide rollers 20 and 22 that roll into contact with either one of the rollers 1 and 23 are pivotally supported on the side of a horizontal frame 12 or a slide frame 14.