JPH0479079U

JPH0479079U -

Info

Publication number: JPH0479079U
Application number: JP12466590U
Authority: JP
Priority date: 1990-11-26
Filing date: 1990-11-26
Publication date: 1992-07-09
Anticipated expiration: 2005-11-26
Also published as: JP2515737Y2

Description

[Brief explanation of the drawing]

第１図は、この考案に係る工具つり具の一実施
例を示す斜視図、第２図は同上の縦断正面図、第
３図は第２図の−線に沿つた断面図、第４図
は第２図の−線に沿つた断面図、第５図は第
２図の−線に沿つた断面図、第６図は同上の
環体支持板と押え板を示す分解斜視図、第７図は
従来の工具つり具を示す斜視図である。１……環体支持板、２……屈曲部、３……板体
、４……スリツト、５……ガイド孔、１０……環
体、１１……支持軸部、１２，１３……弧状軸部
、１４……レバー、２２……ピン、２３……係合
凹部、３０……押え板、３１……切り込み、３２
……弾性片、３３……球形突部。 Fig. 1 is a perspective view showing an embodiment of the tool hanging device according to the invention, Fig. 2 is a longitudinal sectional front view of the same, Fig. 3 is a sectional view taken along the - line in Fig. 2, and Fig. 4 is a FIG. 5 is a sectional view taken along the - line in FIG. 2, FIG. 6 is an exploded perspective view showing the same ring support plate and presser plate, and FIG. 7 is a sectional view taken along the - line in FIG. FIG. 1 is a perspective view showing a conventional tool lifting device. DESCRIPTION OF SYMBOLS 1... Ring body support plate, 2... Bent part, 3... Plate body, 4... Slit, 5... Guide hole, 10... Ring body, 11... Support shaft part, 12, 13... Arc shape Shaft portion, 14... Lever, 22... Pin, 23... Engagement recess, 30... Holding plate, 31... Notch, 32
...Elastic piece, 33...Spherical protrusion.

Claims

[Scope of utility model registration request]

An annular body support plate formed with a plate facing outward from both ends of the U-shaped bent part and provided with a slit for inserting a safety belt into the plate, and a linear support shaft inserted inside the bent part. an annular body having a lever for opening and closing between the shaft ends of a pair of arcuate shafts continuous to both ends of the support shaft; and a ring body fixed to the back surface of the plate, with the support shaft coming out from the bent part. A U-shaped notch is provided in the center of the retaining plate, and a spherical protrusion is formed at the tip of an elastic piece formed inside the notch. The outer periphery includes a plurality of engagement recesses with which the spherical protrusion engages when the ring body overlaps the surface of the plate and when the ring body is rotated 90 degrees around the support shaft from that state; A tool lifting tool equipped with a pin that is inserted into a circumferential guide hole formed in a bent part.