JPS5853784U

JPS5853784U - Hoist safety device

Info

Publication number: JPS5853784U
Application number: JP15060981U
Authority: JP
Inventors: 下東　昭弘; 宮脇　勝政
Original assignee: 日新製鋼株式会社
Priority date: 1981-10-08
Filing date: 1981-10-08
Publication date: 1983-04-12

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 drawings]

図面は、この考案に係る起重機の安全装置の実施例を示
すもので、第１１は概略の全体斜視図、第２図は一部切
欠側面図、第３図は横行台車進行時にｉける一部切欠側
面図を示す３１・・・ガータ１．２・・・横行台車、３・・・横行レ
ール、４・・・支柱、５・・・手摺部材１，６・・・開
口部、７・・・重錘、８・・−ストッパ一部材、９・・
・床板、１０・・・長大。The drawings show an embodiment of the safety device for a hoist according to this invention, and Fig. 11 is a schematic overall perspective view, Fig. 2 is a partially cutaway side view, and Fig. 3 is a partial view of the hoist as it moves. 3 showing a cutaway side view 1... Gutter 1. 2... Traversing trolley, 3... Traversing rail, 4... Support column, 5... Handrail member 1, 6... Opening, 7...・・Weight, 8・・stopper part, 9・・
・Floor plate, 10...long.

Claims

[Scope of utility model registration request]

On the upper surface of both ends of the girder, on the side of the traversing rail, two pillars are placed on the outside sandwiching the rails, with a distance larger than the width of the traversing bogie, and the pillars extend downward through a long length provided on the floor plate of the girder. In addition, the pillar is pivotally connected to the floor plate and configured to be pivotable, a handrail member on which the traversing trolley abuts is fixed between the supporting pillars, a weight is fixed to the lower end of the pillar, and the upper end of the upright pillar is fixed. A safety device for a hoist consisting of a stopper member installed on the floor plate of the girder to prevent it from falling in the direction of the traversing bogie.