JPS60108591U

JPS60108591U - Handle transfer fixing device for agricultural management machines

Info

Publication number: JPS60108591U
Application number: JP18757583U
Authority: JP
Inventors: 望月　武司; 正幸小宮
Original assignee: 富士ロビン株式会社
Priority date: 1983-12-05
Filing date: 1983-12-05
Publication date: 1985-07-23
Also published as: JPS645661Y2

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]

図面は本考案の実施例を示し、第１図は管理機の側面図
、第２図は要部の側断面図、第３図は第２図の断面図、
第４図は第２図の側断面図、第５図は第３図の■−■線
における断面図、第６図は第２図の作動説明図、第７図
は第６図の状態における一部の斜視図を示す。１・・・・・・ハンドル杆、Ａ・・・・・・ハンドルフ
レーム、ａ・・・・・・基部、Ｂ・・・・・・固定枠、
２，３・・・・・・菊座、４・・・・・・支軸、５・・
・・・・支持筒、６・・・・・・レバー、７・・・・・
・回動軸、８・・・・・・板ばね、９・・・・・・カム
体。補正　昭６０．２．７実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲ハンドル杆１に連結するハンドルフレームＡの基部ａを
機体上部の固定枠Ｂに菊座２，３を介し回動固定自在に
してハンドル振替えができるように構成した農用管理機
において、上下に噛合するハンドルフレーム基部ａ下方
の菊座２と固定枠Ｂ上部の菊座３との中心位置には、ハ
ンドルフレーム基部ａを上下動自在に嵌装した支持４を
、固定枠Ｂ側に回動のみ可能に枢支し、前記支軸４には
外側方のレバー６により回動させる回動軸７を直交方向
に嵌挿するとともに、菊座２の上面側に板′ばね８を介
して圧接できる両カム体９，９を前記回動軸７に一体に
形成して構成したことを特徴とするハンドルの振替固定
装置。The drawings show an embodiment of the present invention, in which Fig. 1 is a side view of the management machine, Fig. 2 is a side sectional view of the main part, Fig. 3 is a sectional view of Fig. 2,
4 is a side sectional view of FIG. 2, FIG. 5 is a sectional view taken along the line ■-■ of FIG. 3, FIG. 6 is an explanatory diagram of the operation of FIG. 2, and FIG. A partial perspective view is shown. 1...Handle rod, A...Handle frame, a...Base, B...Fixed frame,
2, 3... Chrysanthemum, 4... Support axis, 5...
...Support tube, 6...Lever, 7...
- Rotating shaft, 8... leaf spring, 9... cam body. Amendment February 7, 1980 The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claims Agricultural management in which the base a of the handle frame A connected to the handle rod 1 is rotatably fixed to the fixed frame B on the upper part of the machine body via chrysanthemum seats 2 and 3 so that the handle can be changed. In the machine, a support 4 on which the handle frame base a is vertically movably fitted is placed at the center position between the chrysanthemum seat 2 below the handle frame base a and the chrysanthemum seat 3 on the top of the fixed frame B, which engage vertically. It is pivotally supported on the B side so that it can only be rotated, and a rotation shaft 7 that is rotated by an outer lever 6 is fitted into the support shaft 4 in the orthogonal direction, and a plate ' spring is installed on the upper surface side of the chrysanthemum seat 2. 1. A handle redirection/fixing device characterized in that both cam bodies 9, 9 which can be pressed into contact with each other via a cam member 8 are integrally formed on the rotation shaft 7.

Claims

[Scope of utility model registration request]

In an agricultural management machine configured so that the base part a of a handle frame A connected to a handle rod 1 can be rotatably fixed to a fixed frame B on the upper part of the machine body via chrysanthemum seats 2 and 3 so that the handle can be changed, the base part a is engaged with the top part of the machine body. At the center position between the chrysanthemum seat 2 below the handle frame base a and the chrysanthemum seat 3 on the top of the fixed frame B, a support shaft 4 on which the handle frame base a is fitted so as to be movable up and down is prevented from being pulled out toward the fixed frame B side. A rotating shaft 7 rotated by an outer lever 6 is fitted into the supporting shaft 4 in a perpendicular direction, and both cam bodies 9, 9 which can be pressed against the upper surface side of the chrysanthemum seat 2 are mounted on the supporting shaft 4. A handle redirection/fixation device characterized in that it is formed integrally with the rotation shaft 7.