JPS5976628U

JPS5976628U - Rotary work machine for earth construction

Info

Publication number: JPS5976628U
Application number: JP17189582U
Authority: JP
Inventors: 菊田　高雄; 貞夫鈴木; 耕治浜田
Original assignee: ヤンマー農機株式会社; 鈴木鍛工株式会社; ミサワホ−ム株式会社
Priority date: 1982-11-12
Filing date: 1982-11-12
Publication date: 1984-05-24
Also published as: JPH0115724Y2

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]

第１図は本考案に係るロータリ作業機の全体側面図、第
２図は同平面図、第３図は要部の側面説明図、第４図は
ロータを底面より見た展開説明図、第５図はロータの外
観斜視図、第６図はロータの取付は説明図、第７図は外
輪体の内方側より見た側面図、第８図乃至第９図は抵抗
棒の説明図、第１０図乃至第１１図は第８図のｎ−ｎ及
びｍ−ｍ線視断面図、第１２図は家屋基礎工程説明図、
第１３図はロータの変形構造例を示す外観斜視図、第１
４図はロータの他の構造例における底面展開図、第１５
図は均平用カバーの変形構造例を示す側面図である。１９・・・砕土ロータ、２０．６０・・・均平用カバー
、４７、　４８．　６１・・・抵抗突起。Ａ、、７．　　　　　　　　ＩＱｂ　　　　　　　　　了
　　　　　　　３ｑ孝　　Ｊ１＝−”−１人１　　− １−メトFig. 1 is an overall side view of the rotary working machine according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a side explanatory view of the main parts, Fig. 4 is an exploded explanatory view of the rotor seen from the bottom, and Fig. 4 is an explanatory side view of the main parts. Figure 5 is an external perspective view of the rotor, Figure 6 is an explanatory diagram of the rotor installation, Figure 7 is a side view of the outer ring as seen from the inside, and Figures 8 to 9 are explanatory diagrams of the resistance rod. Figures 10 to 11 are sectional views taken along lines nn and mm in Figure 8; Figure 12 is an explanatory diagram of the house foundation process;
Fig. 13 is an external perspective view showing an example of a modified structure of the rotor;
Figure 4 is a bottom exploded view of another structural example of the rotor, No. 15
The figure is a side view showing an example of a modified structure of the leveling cover. 19... Soil crushing rotor, 20.60... Leveling cover, 47, 48. 61...Resistance protrusion. A,,7. IQb 了 3q 孝 J 1=-”-1 person 1 − 1-meth

Claims

[Scope of utility model registration request]

1. A rotary working machine for earth construction, characterized in that a plurality of resistance protrusions are attached to the inner circumferential surface of a leveling cover disposed in the rear region of the earth crushing rotor.