JPS5830698U

JPS5830698U - forklift

Info

Publication number: JPS5830698U
Application number: JP12583781U
Authority: JP
Inventors: 有山　克已; 畠山　松男; 斉藤　晴彦
Original assignee: 三菱重工業株式会社; 菱日エンジニアリング株式会社
Priority date: 1981-08-25
Filing date: 1981-08-25
Publication date: 1983-02-28

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図は従来例を示す３段マストの平面図、第２図は本
考案によるフォークリフトの実施例を示す平面図、第３
図は第２図の側面図、第４図は第゛２図の要部（マスト
部）断面図である。１・・・フォークリフト本体、２・・・ガイドマスト、
３・・・インナマスト、４・・・アウタマスト、５・・
・リフトブラケット、６．７・・・リフト用シリンダ、
８゜９．１０・・・チェーン、１１・・・チェーンサポ
ート、１２・・・フォーク、１３・・・チルト用シリン
ダ。Fig. 1 is a plan view of a three-stage mast showing a conventional example, Fig. 2 is a plan view showing an embodiment of a forklift according to the present invention, and Fig. 3 is a plan view showing an embodiment of a forklift according to the present invention.
The figure is a side view of FIG. 2, and FIG. 4 is a sectional view of the main part (mast part) of FIG. 2. 1... forklift body, 2... guide mast,
3... Inner mast, 4... Outer mast, 5...
・Lift bracket, 6.7...Lift cylinder,
8゜9.10... Chain, 11... Chain support, 12... Fork, 13... Tilt cylinder.

Claims

[Scope of utility model registration request]

A guide mast supported on a forklift main body so as to be tiltable in the front and back direction, an inner mast provided on the guide mast so as to be movable up and down, an outer mast provided on the inner mast so as to be movable up and down, and a lift bracket provided on the outer mast so as to be movable up and down; A forklift comprising a lift cylinder attached to the inner mast, and an inner mast, an outer mast, and a lift bracket arranged in sequence on the outside of a guide mast.