JPH0233175U

JPH0233175U -

Info

Publication number: JPH0233175U
Application number: JP11224288U
Authority: JP
Priority date: 1988-08-27
Filing date: 1988-08-27
Publication date: 1990-03-01

Description

[Brief explanation of drawings]

第１図は本体側のフレーム左右の走行体及びデ
イスクの位置関係及び移動状態を示す正面図、第
２図はコンバインの全体斜視図、第３図はコンバ
インの走行装置とフレームを示す全体斜視図、第
４図Ａ，Ｂは走行体の各フレームの移動状態を示
す側面図、第５図は走行体の揺動転輪の作用状態
を示すコンバインの全体側面図略図、第６図はデ
イスクの配置位置を示す走行体及び本体側フレー
ムの平面図、第７図はコンバインの油圧回路図、
第８図はクローラ昇降装置を操作するモノレバー
の平面図、第９図は操向操作及び前処理昇降を操
作するモノレバーの平面図、第１０図はトランス
ミツシヨンの平面断面図である。１：（コンバイン）本体、７：走行装置、９：
フレーム、１１：横フレーム、１７：固定フレー
ム、２０：走行フレーム、２１：連結リンク、２
３：可動フレーム、２５：固定転輪（前）、２６
：固定転輪（後）、２７：揺動部材（前）、２８
：揺動部材（後）、２９：揺動転輪、３２：クロ
ーラ、３３：昇降駆動装置、３９：アイドラー、
４１：アイドラアーム、４３：連結部材、５２：
リンク機構、５３，５４：リンク杆、６１：デイ
スク昇降シリンダ、６５：デイスク。 Fig. 1 is a front view showing the positional relationship and movement state of the running bodies and disks on the left and right sides of the frame on the main body side, Fig. 2 is an overall perspective view of the combine, and Fig. 3 is an overall perspective view showing the combine harvester's running device and frame. , Figures 4A and 4B are side views showing the moving state of each frame of the traveling body, Figure 5 is a schematic side view of the entire combine showing the operating state of the swinging wheels of the traveling body, and Figure 6 is a schematic side view of the disk arrangement. A plan view of the traveling body and main frame showing the position, FIG. 7 is a hydraulic circuit diagram of the combine harvester,
FIG. 8 is a plan view of the monolever for operating the crawler lifting device, FIG. 9 is a plan view of the monolever for operating the steering operation and pre-processing lifting and lowering, and FIG. 10 is a plan sectional view of the transmission. 1: (combiner) main body, 7: traveling device, 9:
Frame, 11: Horizontal frame, 17: Fixed frame, 20: Traveling frame, 21: Connecting link, 2
3: Movable frame, 25: Fixed wheel (front), 26
: Fixed roller (rear), 27: Swinging member (front), 28
: Swinging member (rear), 29: Swinging roller, 32: Crawler, 33: Lifting drive device, 39: Idler,
41: Idler arm, 43: Connection member, 52:
Link mechanism, 53, 54: link rod, 61: disk lifting cylinder, 65: disk.

Claims

[Scope of utility model registration request]

Traveling bodies 7a, b consisting of crawlers 32 are provided on both left and right sides of the main body 1, and a disk 65 is provided between the left and right traveling bodies 7a, b so as to be movable up and down, descending to support part of the weight of the aircraft when the aircraft turns. , the disk 6
A disc shape in a crawler turning assist device in which the shape of 5 is a disc shape with a gently swollen central part.