JPH026405U

JPH026405U -

Info

Publication number: JPH026405U
Application number: JP8654788U
Authority: JP
Priority date: 1988-06-29
Filing date: 1988-06-29
Publication date: 1990-01-17

Description

[Brief explanation of drawings]

図面は、本考案に係るサイドドライブ式ロータ
リ作業部における爪軸の取付け構造の実施例を示
したものであつて、第１図は農用トラクタの全体
側面図、第２図は耕耘爪軸部の断面図、第３図は
従動側支持体部の平面図、第４図は同上側面図、
第５図は係合支持部の断面図、第６図は耕耘爪部
の斜視図、第７図は同上要部断面図、第８図は耕
耘爪基端部の正面図、第９図は同上断面図、第１
０図は第二実施例を示す耕耘作業部の概略正面図
、第１１図Ａ，Ｂは耕耘軸と爪軸との係合支持部
の正面図、断面図、第１２図は第三実施例を示す
係合支持部の作用を説明した正面図、第１３図は
同上側面図である。図中、３は耕耘作業部、９は駆動側耕耘軸、１
３は従動側耕耘軸、１４は爪軸である。 The drawings show an embodiment of the mounting structure of the pawl shaft in a side-drive rotary working part according to the present invention, and FIG. 1 is an overall side view of the agricultural tractor, and FIG. A cross-sectional view, FIG. 3 is a plan view of the driven side support portion, and FIG. 4 is a side view of the same.
Fig. 5 is a sectional view of the engagement support part, Fig. 6 is a perspective view of the tilling claw, Fig. 7 is a sectional view of the main part of the above, Fig. 8 is a front view of the base end of the tilling claw, and Fig. 9 is a perspective view of the tilling claw. Same as above sectional view, 1st
Figure 0 is a schematic front view of the tilling work part showing the second embodiment, Figures 11A and B are front views and sectional views of the engagement support part between the tiller shaft and the claw shaft, and Figure 12 is the third embodiment. FIG. 13 is a front view illustrating the function of the engagement support part, and FIG. 13 is a side view of the same. In the figure, 3 is the tilling work part, 9 is the drive side tilling shaft, 1
3 is a driven side tilling shaft, and 14 is a claw shaft.

Claims

[Scope of utility model registration request]

In order to attach both ends of a side-drive-type claw shaft to which the tilling claws are assembled to both the drive-side and driven-side tillage shafts arranged on the left and right sides of the rotary working part, engaging parts are provided at both ends of the claw shafts. While forming symmetrically,
The driving side tilling shaft is formed with a shaft support part that engages and supports the pawl shaft engaging part that is engaged from the inside, and the driven side tilling shaft is formed with a shaft supporting part that engages and supports the pawl shaft engaging part that is engaged from the outside. In addition to forming a shaft support portion that engages and supports the driven side plowing shaft, the driven side tilling shaft is configured to be attached and fixed to the rotary working section side via an attachment member while engaging and supporting the claw shaft. Features a mounting structure for the claw shaft in the side drive type rotary work section.