JPS6041127U

JPS6041127U - handle mounting device

Info

Publication number: JPS6041127U
Application number: JP13577483U
Authority: JP
Inventors: 藤川　哲三; 剛藤原; 宇田　亮爾
Original assignee: 川崎重工業株式会社
Priority date: 1983-08-31
Filing date: 1983-08-31
Publication date: 1985-03-23
Also published as: JPH0132511Y2

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図はこの考案に係るハンドル取付装置を適用した刈
払機の一例を示す斜視図、第２図はハンドル取付装置の
側面図、第３図は同平面図、第４図は第３図におけるＩ
Ｖ−ＩＶ線に沿う断面図、第５図は同■−■線に沿う断
面図、第６図は従来のハンドル取付装置の平面図、第７
図は第６図における■−■線に沿う断面図、第８図は従
来の片締め状態の一例を示す断面図である。１・・・・・・エンジン、４・・・・・・アウタパイプ
、５・・・・・・刈払用回転刃、６・・・・・・ドライ
ブシャフト、７・・・・・・ハンドルバー、９・・・・
・・下側ブラケット、１Ｆ・・・・・上側ブラケット、
９Ａ、ＩＯＡ・・・・・・ハンドルバー嵌合凹所、９Ｂ
・・・・・・係合突部、ＩＯＢ・・・・・・係合フック
、９ａ、９ｂ、１θａ、　　１０　ｂ＝ボルト孔、１１
Ａ、１１Ｂ・・・・・・締付ボルト。旦７４丁コ第５図）　　　Ｉ９ｂ　　９　−９ａFig. 1 is a perspective view showing an example of a brush cutter to which the handle mounting device according to the invention is applied, Fig. 2 is a side view of the handle mounting device, Fig. 3 is a plan view of the same, and Fig. 4 is the same as that shown in Fig. 3. I
5 is a sectional view taken along the line V-IV, FIG. 6 is a plan view of the conventional handle attachment device, and FIG.
The figure is a cross-sectional view taken along the line ■-■ in FIG. 6, and FIG. 8 is a cross-sectional view showing an example of a conventional partial tightening state. 1...Engine, 4...Outer pipe, 5...Rotary brush cutting blade, 6...Drive shaft, 7...Handlebar , 9...
...Lower bracket, 1F...Upper bracket,
9A, IOA...Handlebar fitting recess, 9B
...Engagement protrusion, IOB...Engagement hook, 9a, 9b, 1θa, 10 b = bolt hole, 11
A, 11B... Tightening bolt. Dan 74-chome (Figure 5) I 9b 9 -9a

Claims

[Scope of utility model registration request]

A lower bracket having a handlebar fitting recess on its upper surface and an engaging protrusion formed on one side of the handlebar fitting recess, and a lower bracket facing the upper side of the lower bracket with the handlebar interposed therebetween. and an upper bracket having a handlebar fitting recess on the lower surface and a retaining hook formed on one side of the handlebar fitting recess to be engaged with the engaging protrusion. However, with both of the above brackets, when the handlebar is fitted into the handlebar fitting recess and the engagement hook is engaged with the engagement protrusion, the tightening bolt is inserted on the other side of the handlebar fitting recess. A handle attachment device characterized in that it is connected by.