JPS6044504U

JPS6044504U - Tilling claw mounting structure of forward/reverse rotary

Info

Publication number: JPS6044504U
Application number: JP13695483U
Authority: JP
Inventors: 光喜平田; 義隆佐藤; 恵一三平; 義史長峯
Original assignee: 株式会社クボタ
Priority date: 1983-09-02
Filing date: 1983-09-02
Publication date: 1985-03-29

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]

第１図乃至第５図は本考案の一実施例を示し、第１図は
全体の断面側面図、第２図は爪取付部の断面側面図、第
３図は同背面図、第４図は取付ブラケットの平面図、第
５図は要部の拡大断面図、第６図は取付ブラケットの変
形例を示す平面図、第７図及び第８図は取付部の変形例
を示す断面側面図である。７・・田−タリ耕耘部、８・・・爪軸、９・・・取付ブ
ラケット、１０．１１・・・ボルト、１２・・・耕耘爪
、２６．２７・・・刃部、２８・・・基部側端縁、２９
，３０・・・接当部、３１．３２・・・ボルト孔。Figures 1 to 5 show one embodiment of the present invention, in which Figure 1 is a cross-sectional side view of the whole, Figure 2 is a cross-sectional side view of the claw attachment part, Figure 3 is a rear view of the same, and Figure 4. is a plan view of the mounting bracket, FIG. 5 is an enlarged sectional view of the main part, FIG. 6 is a plan view showing a modified example of the mounting bracket, and FIGS. 7 and 8 are cross-sectional side views showing modified examples of the mounting part. It is. 7...Tari tilling part, 8...Claw shaft, 9...Mounting bracket, 10.11...Bolt, 12...Tilling claw, 26.27...Blade part, 28...・Base side edge, 29
, 30... Contact portion, 31.32... Bolt hole.

Claims

[Scope of utility model registration request]

In a forward/reverse rotary rotary in which a tilling claw for forward and reverse rotation is attached with a bolt to a mounting bracket of a claw shaft capable of forward and reverse rotation, abutting portions for the claw shaft are provided at both ends of the base side edge of the tilling claw in the rotational direction. The tilling claw is attached to the mounting bracket at both ends in the rotational direction by two bolts inserted through the tilling claw and the mounting bracket, and when the claw shaft rotates, the bolt on the front side in the rotational direction and the bolt on the rear side in the rotational direction are connected. A tilling pawl mounting structure for a forward/reverse rotation rotary, characterized in that the tilling pawl is supported at at least two locations with respect to this part.