JPH0451424U

JPH0451424U -

Info

Publication number: JPH0451424U
Application number: JP9346890U
Authority: JP
Priority date: 1990-09-04
Filing date: 1990-09-04
Publication date: 1992-04-30

Description

[Brief explanation of the drawing]

第１図および第２図は、本考案の一実施例を示
す図面である。うち第１図ａはストツパーの平面
図で、同図ｂはその側面図（同図ａのｂ−ｂ矢視
図）。また第２図は、そのストツパーを含む自動
荷役装置の要部平面図である。１……ストツパー、２……アーム、３……ウエ
イト（付勢手段）、４……円筒カム、４ａ……ガ
イド溝（ガイドライン）、５……ピン（停止片・
従動体）、１０……搬送台車、１１……移載機、
２０，３０……ステーシヨン、３１……載置面、
Ａ，Ａ_１，Ａ_２……荷。 1 and 2 are drawings showing an embodiment of the present invention. 1A is a plan view of the stopper, and FIG. 1B is a side view thereof (view taken along the line bb in FIG. 1A). FIG. 2 is a plan view of the main parts of the automatic cargo handling device including the stopper. 1... Stopper, 2... Arm, 3... Weight (biasing means), 4... Cylindrical cam, 4a... Guide groove (guideline), 5... Pin (stop piece/
driven body), 10...Transfer truck, 11...Transfer machine,
20, 30... Station, 31... Placement surface,
A, A ₁ , A ₂ ... cargo.

Claims

[Scope of Claim for Utility Model Registration] A stopper that prevents the movement of cargo by protruding a stop piece from the surface on which the cargo is placed in an automatic cargo handling device, except when loading or unloading by a transfer machine. ○a An arm that contacts and rotates when the transfer machine approaches the above-mentioned placement surface, ○b an urging means to return the arm to a non-rotating position, and ○c a guideline on the circumferential surface. ○d A cylindrical cam that rotates together with the arm, and a driven body that engages with the guideline of the cylindrical cam and retracts the stop piece from the mounting surface when the arm and the cylindrical cam rotate. Load stopper of automatic load handling equipment.