JPS6131976U

JPS6131976U - tracked vehicle

Info

Publication number: JPS6131976U
Application number: JP11593484U
Authority: JP
Inventors: 良平鈴木; 善美岩瀬
Original assignee: 日立建機株式会社
Priority date: 1984-07-31
Filing date: 1984-07-31
Publication date: 1986-02-26

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装軌式車両の下部走行体を示す
図、第２図は第１図に示した下部走行体の履帯の接地圧
分布を示すグラフ、第３図はこの考案に係る他の装軌式
車両の下部走行体を示す図、第４−図は従来Ｇ装軌式車
両の下部走行体を示す正面図、第５図は同じく平面図、
第６図は第４図に示した下部走行体の履帯の接地圧分布
を示すグラフである。１・・・トヂツクフレーム、２・・・駆動輪、３・・・
遊動−輪、６Ｌ，６Ｒ・・・履帯、Ｌ，．・・・油圧シ
リンダ、８・・・下ローラ、９・・・トラックガード。Fig. 1 is a diagram showing the undercarriage of a tracked vehicle according to this invention, Fig. 2 is a graph showing the ground pressure distribution of the track of the undercarriage shown in Fig. 1, and Fig. 3 is a diagram showing the ground pressure distribution of the track of the undercarriage shown in Fig. 1. FIG. 4 is a front view showing the undercarriage of a conventional G tracked vehicle, and FIG. 5 is a plan view of the undercarriage of another tracked vehicle.
FIG. 6 is a graph showing the ground pressure distribution of the crawler track of the undercarriage shown in FIG. 4. 1... Tojitsu frame, 2... Drive wheel, 3...
Idle-wheel, 6L, 6R... Crawler, L, . ...Hydraulic cylinder, 8...Lower roller, 9...Track guard.

Claims

[Scope of utility model registration request]

In a tracked vehicle in which a trailing frame of a running body is provided with a driving wheel and an idler wheel, and a belt is wrapped between the driving wheel and the idler wheel, the track frame is provided with a ground contact portion of the crawler track. A tracked vehicle characterized by having a means for pressing approximately the center portion onto the ground.