JPS58178803U

JPS58178803U - Lower link device in tractor

Info

Publication number: JPS58178803U
Application number: JP7497182U
Authority: JP
Inventors: 雅邦石丸
Original assignee: 井関農機株式会社
Priority date: 1982-05-24
Filing date: 1982-05-24
Publication date: 1983-11-30

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 drawings]

図面はこの考案の実施例を示すものであって、第１図は
トラクターの側面図、第２図は一部を破断した要部の平
面図、第３図はその側断面図、第４図は斜面図、第５図
は取付状態を示す側面図、　　　　　−−第６図は平面
図である。１・１′・・・ロアリンク、−１″・・・ロアリンク装
置、１ｂ・・・作業機支持部材、２・・・トラクター、
３・・・作業機装着部、４・・・ラック、５・・・ピニ
オン、６・・・爪、７・・・操作部、８・・・係合具、
９・・・固定ピン。The drawings show an embodiment of this invention, in which Fig. 1 is a side view of the tractor, Fig. 2 is a partially cutaway plan view of the main part, Fig. 3 is a side sectional view thereof, and Fig. 4. is a slope view, FIG. 5 is a side view showing the installed state, and --FIG. 6 is a plan view. 1.1'...Lower link, -1''...Lower link device, 1b...Work machine support member, 2...Tractor,
3...Work equipment attachment part, 4...Rack, 5...Pinion, 6...Claw, 7...Operation part, 8...Engagement tool,
9...Fixing pin.

Claims

[Scope of utility model registration request]

In a lower link to which a work machine can be detachably attached, a work machine support member having a rack is attached to the tip of at least one of the links in a free sliding manner, and a pinion that meshes with this rack is attached to the link as a shaft support member. A lower link device for a tractor, wherein the working implement support member can be pulled out or stored with respect to the lower link by rotating the pinion.