JPS5988370U

JPS5988370U - running vehicle

Info

Publication number: JPS5988370U
Application number: JP18472482U
Authority: JP
Inventors: 朝日　文武
Original assignee: 三菱重工業株式会社
Priority date: 1982-12-08
Filing date: 1982-12-08
Publication date: 1984-06-15

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) [Abstract] 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 the drawing]

第１図は本案に係る走行車両の一実施例を示す側面図、
第２図は第１図矢視■−■線に沿う横断平面図、第３図
は第２図矢視■−■線に沿う縦断面図、第４図は第２図
矢視ＩＶ−ＩＶ線に沿う縦断面図、第５図１は操向ハン
ドル部の平面図、第５図■はその斜視図、第６図乃至第
１１図は作用説明図、第１２図は操向車輪及び走行車輪
の通常走行位置を示す説明図、第１３図は同各車輪の横
向き走行位置を示す説明図である。１・・・操向車輪、２，２・・・走行車輪、３・・・操
向ハンドル、７，１１〜１６・・・走行車輪の９０度方
向切換機構、４ａ、７・・・操向車輪の固定機構。FIG. 1 is a side view showing an embodiment of a traveling vehicle according to the present invention;
Figure 2 is a cross-sectional plan view taken along the line ■-■ in Figure 1, Figure 3 is a longitudinal sectional view taken along the line ■-■ in Figure 2, and Figure 4 is a cross-sectional view taken along the line IV-IV in Figure 2. 5.1 is a plan view of the steering handle, FIG. FIG. 13 is an explanatory diagram showing the normal running position of the wheels, and FIG. 13 is an explanatory diagram showing the sideways running position of each wheel. DESCRIPTION OF SYMBOLS 1... Steering wheel, 2, 2... Running wheel, 3... Steering handle, 7, 11-16... 90 degree direction switching mechanism of running wheel, 4a, 7... Steering Wheel fixing mechanism.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

操向ハンドルと、同操向ハンドルによりへ向可能な操向
車輪と、前後走行位置と同前後走行位置に対して９０度
方向の異なる横向き走行位置とに切換えてそれぞれの位
置に固定可能な走行車輪と、前記走行ハンドルに係脱可
能な走行車輪の９０度方向切換機構と、前記操向車輪が
横向き走行位置にあるときに同操向車輪を同横向き走行
位置に固定する固定機構とを具えていることを特徴とし
た走行車両。A steering wheel, a steering wheel that can be turned forward by the steering wheel, and a forward and backward traveling position and a sideways traveling position that is 90 degrees different from the same forward and backward traveling position and can be fixed at each position. A wheel, a 90 degree direction switching mechanism for the running wheel that can be engaged and detached from the running handle, and a fixing mechanism that fixes the steering wheel in the sideways running position when the steering wheel is in the sideways running position. A running vehicle characterized by the fact that