JPS5841113U

JPS5841113U - Tractor work equipment holding structure

Info

Publication number: JPS5841113U
Application number: JP13563281U
Authority: JP
Inventors: 宏永井
Original assignee: 株式会社クボタ
Priority date: 1981-09-11
Filing date: 1981-09-11
Publication date: 1983-03-18

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]

図は本考案の実施例を示し、第１図はその全体側面図、
第２図は第１図の要部拡大図、第３図は第２図のｍ−ｍ
線矢視部分断面図、第４図は第２図のＩＶ−ＩＶ縁線矢
視分断面図、第５図は第２図のＶ−Ｖ線矢親図である。１・・・トラクタ、５・・・トラクタ機体、１７・・・
作業機、１８・・・三点リンク機構、２５・・・竪杆、
２６・・・駆動部（油圧シリンダ）、２７・・・第２竪
杆、２９・・・枢支ピン。第４図第３図第５図The figures show an embodiment of the present invention, and Fig. 1 is an overall side view thereof;
Figure 2 is an enlarged view of the main parts of Figure 1, Figure 3 is m-m of Figure 2.
4 is a sectional view taken along the line IV-IV in FIG. 2, and FIG. 5 is a sectional view taken along the line V-V in FIG. 2. 1...Tractor, 5...Tractor body, 17...
Work equipment, 18... Three-point linkage mechanism, 25... Vertical rod,
26... Drive unit (hydraulic cylinder), 27... Second vertical rod, 29... Pivot pin. Figure 4 Figure 3 Figure 5

Claims

[Scope of utility model registration request]

A working machine 17 is connected to the tractor 1 via a three-point linkage mechanism 18.
In the tractor body 5, a pair of vertical rods 25, 25 are arranged side by side and spaced apart from each other in the horizontal direction. , 25, the drive unit 26 is installed on the drive unit 25, and
A second vertical rod 27 is arranged side by side in the lateral direction of both vertical rods 25, 25, and the top link 30 of the three-point link mechanism 18 is inserted between the second vertical rod 27 and the vertical rod 25. A holding structure for a tractor working machine, characterized in that a pivot pin 29 is installed.