JPS5825359U

JPS5825359U - Connecting device between tractor connecting rod and work equipment

Info

Publication number: JPS5825359U
Application number: JP12018581U
Authority: JP
Inventors: 直樹大西; 宏永井; 久勝安宮
Original assignee: 株式会社クボタ
Priority date: 1981-08-12
Filing date: 1981-08-12
Publication date: 1983-02-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は全体側面図、
第２図は同平面図、第３図は要部斜視図、第４図は同側
面図、第５図は第４図のＡ−Ａ線矢視断面図、第６図は
第４図とは異なる作動状態を示す要部側面図、第７図は
第６図のＢ−Ｂ線矢視断面図である。　　　　” １・・・トラクタ車体、７・・・パケット（作業機）、
９・・・リンク体、１１・・・ロアリング（連結杆）、
１７・・・取付ピン、３６・・・嵌入部、３７・・・抜
止め体、・３８・・・抜止め部、３９・・・作動部、４
３・・・支軸、４５・・・ストッパ、４８・・・弾機。　　−第１図７１The drawings show an embodiment of the present invention, and FIG. 1 is an overall side view;
Fig. 2 is a plan view of the same, Fig. 3 is a perspective view of the main part, Fig. 4 is a side view of the same, Fig. 5 is a sectional view taken along the line A-A of Fig. 7 is a side view of the main part showing different operating states, and FIG. 7 is a cross-sectional view taken along the line BB in FIG. 6. ” 1...Tractor body, 7...Packet (work machine),
9... Link body, 11... Lowering (connecting rod),
17... Mounting pin, 36... Fitting part, 37... Retaining body, 38... Retaining part, 39... Operating part, 4
3... Support shaft, 45... Stopper, 48... Bullet machine. -Figure 1 7 1

Claims

[Scope of utility model registration request]

In a device that connects a horizontal mounting pin of a working machine to a connecting rod that is pivotably supported on a tractor body so as to be able to swing up and down, the fitting pin is removably inserted into the tip of the connecting rod from above. At the same time, on the side surface of the tip part, a retaining body for preventing the mounting pin from coming off from the fitting part is pivotally supported in the vertical direction by a horizontal support shaft. The position can be changed freely between the stop position and the permissible position that allows the mounting pin to be inserted into and removed from the insertion part. It has an actuating part that rotates it to the position, and a bullet that presses the retaining body against the connecting rod while allowing the rotation of the retaining body,
The connecting rod is characterized in that the distal end thereof is provided with a laterally protruding stopper that prevents the retaining body from rotating upward at the retaining position and on which the retaining body rests at the permissible position. A connecting device between the tractor's connecting rod and the work machine.