JPS613082U - Idler device for tracked vehicles - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図から第３図は本考案の実施例を示すもので、第１
図は第２図のＩ−Ｉ線に沿う断面図、第２−は一部破断
側面図、第３図は第２図の■一■線に沿う断面図であり
、第４図は従来例の要部を破断して示す正面図である。 １はインナドラム、２は軸部、３はアウタドラム、３ａ
，３ｂは分割部材、６は緩衝部材。Figures 1 to 3 show embodiments of the present invention.
The figure is a sectional view taken along line I-I in Fig. 2, Fig. 2- is a partially broken side view, Fig. 3 is a sectional view taken along line 1-1 in Fig. 2, and Fig. 4 is a conventional example. FIG. 1 is an inner drum, 2 is a shaft portion, 3 is an outer drum, 3a
, 3b is a dividing member, and 6 is a buffer member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インナドラム１の外周に複数個め軸部２を放射状に設け
、アウタドラ，ム３を軸方向に分割した分割部材３ａ，
３ｂにて構成すると共に、このアウタドラム３の内周部
に上記イ′ンナドラム１の各軸部２に遊嵌する閂部５を
設け、この両ドラム１，３の軸部２と凹部５の間に帥状
の緩衝部材１０を嵌着し、またアウタドラム３の外周部
に、円周方向に複数個のに分割された踏＝輪１５を固着
したことを特徴とする装軌式車両のアイドラ装置。A plurality of shaft portions 2 are provided radially around the outer circumference of the inner drum 1, and the outer drum 3 is divided into divided members 3a in the axial direction.
3b, and a lock portion 5 is provided on the inner circumferential portion of the outer drum 3 to loosely fit into each shaft portion 2 of the inner drum 1. An idler device for a tracked vehicle, characterized in that a tether-shaped buffer member 10 is fitted into the outer drum 3, and a tread wheel 15 divided into a plurality of pieces in the circumferential direction is fixed to the outer periphery of the outer drum 3. .