JPH0379368U

JPH0379368U -

Info

Publication number: JPH0379368U
Application number: JP14116089U
Authority: JP
Priority date: 1989-12-06
Filing date: 1989-12-06
Publication date: 1991-08-13

Description

[Brief explanation of drawings]

図面は本発明の一実施例を示し、第１図は一部
切欠き側面図、第２図は平面図、第３図は一部切
欠き背面図、第４図は第１１図の要部の拡大図、
第５図は要部の平面断面図、第６図は制御系の側
面断面図、第７図は同平面図、第８図は同背面図
、第９図は全体の側面図、第１０図は作動を併せ
て示す平面図、第１１図は第１０図Ａ−Ａ断面立
面図、第１２図と第１３図は補助ステツプの平面
図、第１４図は第１１図の背面図、第１５図はデ
イスタンス板の斜視図、第１６図は全体の他の例
を示す側面図である。１……トラクタ車体、３……バツクホー、１５
……シート、９０……制御弁装置、１０１，１０
２……コントロールレバー。 The drawings show one embodiment of the present invention; FIG. 1 is a partially cutaway side view, FIG. 2 is a plan view, FIG. 3 is a partially cutaway rear view, and FIG. 4 is a main part of FIG. 11. Enlarged view of
Fig. 5 is a plan sectional view of the main parts, Fig. 6 is a side sectional view of the control system, Fig. 7 is the same plan view, Fig. 8 is the same rear view, Fig. 9 is the overall side view, Fig. 10 11 is a cross-sectional elevational view taken along the line A-A in FIG. 10, FIGS. 12 and 13 are a plan view of the auxiliary step, and FIG. FIG. 15 is a perspective view of the distance plate, and FIG. 16 is a side view showing another example of the whole. 1...Tractor body, 3...Basshoe, 15
... Seat, 90 ... Control valve device, 101,10
2...Control lever.

Claims

[Claims for Utility Model Registration] A control valve device 90 of a working machine 3 mounted on a vehicle body 1 is controlled by a control seat 15 and control levers 101 and 102 of a console section provided at a position that can be operated from this seat 15. In the operation control device, the control valve device 90 includes spools 92A to 96.
A, the spools 92A to 96A are slidably installed in the console part with the spool axes facing in the longitudinal direction of the vehicle body 1, and the spool axes are arranged substantially horizontally. A driving control device.