JPS5878837U

JPS5878837U - unloading device

Info

Publication number: JPS5878837U
Application number: JP17138681U
Authority: JP
Inventors: 野々上　時夫; 小野　敏和
Original assignee: 三菱重工業株式会社
Priority date: 1981-11-19
Filing date: 1981-11-19
Publication date: 1983-05-27

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図は従来の荷落し装置の概略図、第２図ａ。ｂは船内にコルゲート板で、ａは平面図、ｂはａのＸ−
Ｘ断面図、第３図ないし第８図は本考案の一実施例で、
第３図はアンローダに実施した概略　′図、第４図は第
３図のＡ部詳細図、第５図は掘削アームに装着した荷落
し装置、第６図は第５図のＢ矢視図、第７図は第５図の
Ｃ−Ｃ断面図、第８図は第６図のＤ矢視図である。１：船体、２：ばら荷、４：走行体、５：旋回装置、６
：旋回体、７：主ブーム、９：起伏装置、１０：揺動ア
ーム、１１：掘削アーム、１２：パケット、１３：ベル
ト、２０．２１：油圧シリンダ、２４；軸、２５：回転
板、２６：油圧シリンダ、２８：シリンダロンド、３０
：油圧シリンダ、３１：スプロケット、３−２：駆動車
、３３：チェノ、３５：モータ。FIG. 1 is a schematic diagram of a conventional cargo unloading device, and FIG. 2a is a schematic diagram of a conventional cargo unloading device. b is a corrugated board inside the ship, a is a plan view, b is the X-
The X sectional views and FIGS. 3 to 8 are examples of the present invention,
Figure 3 is a schematic view of the unloader, Figure 4 is a detailed view of part A in Figure 3, Figure 5 is the unloading device attached to the excavation arm, and Figure 6 is a view taken from arrow B in Figure 5. , FIG. 7 is a sectional view taken along the line C--C in FIG. 5, and FIG. 8 is a view taken along arrow D in FIG. 1: Hull, 2: Bulk cargo, 4: Traveling body, 5: Swivel device, 6
: Swivel body, 7: Main boom, 9: Lifting device, 10: Swing arm, 11: Excavation arm, 12: Packet, 13: Belt, 20.21: Hydraulic cylinder, 24; Axis, 25: Rotating plate, 26 : Hydraulic cylinder, 28: Cylinder Rondo, 30
: Hydraulic cylinder, 31: Sprocket, 3-2: Drive wheel, 33: Cheno, 35: Motor.

Claims

[Scope of utility model registration request]

A revolving body is provided on the traveling body, a main boom and a lifting device for the main boom are provided on the revolving body, a swinging arm is swingable at the tip of the main boom, and an excavation arm is swingable at the lower end of the swinging arm. The main boom, the swing arm, and the excavation arm are equipped with a bulk material carrying device having a packet, and the excavation arm is provided with a hydraulic cylinder that can be raised and lowered and swung left and right by a hydraulic device, A load unloading device characterized by having a cylinder rond that can be moved in and out.