JPS58165352U

JPS58165352U - Hydraulic shock absorber spring load adjustment device

Info

Publication number: JPS58165352U
Application number: JP6217482U
Authority: JP
Inventors: 中山　清夫
Original assignee: 株式会社昭和製作所
Priority date: 1982-04-30
Filing date: 1982-04-30
Publication date: 1983-11-04
Also published as: JPS628672Y2

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]

図面は本考案の一実施例を示すもので第１図は　　−一
部欠截正面図、第２図は第１図のＡ−Ａ線矢親図である
。１・・・シリンダ、２・・・ピストン、３・・・ピスト
ンロッド、４・・・ばね受け、５・・・ばね受け、６・
・・コイルばね、７・・・係止ピン、８・・・筒体、９
・・・カム面、１０・・・ガイド板、１ｏ１・・・調整
ねじ、１２・・・スライド板。The drawings show one embodiment of the present invention, and FIG. 1 is a partially cutaway front view, and FIG. 2 is a view taken along the line A--A in FIG. 1. 1... Cylinder, 2... Piston, 3... Piston rod, 4... Spring receiver, 5... Spring receiver, 6...
... Coil spring, 7 ... Locking pin, 8 ... Cylindrical body, 9
...Cam surface, 10...Guide plate, 1o1...Adjustment screw, 12...Slide plate.

Claims

[Scope of utility model registration request]

The other end of a piston rod 3 having a piston 2 that slides inside the cylinder 1 fixed to one end extends outside the cylinder 1, and spring receivers 4 and 5 are provided on the piston rod 3 and the outer periphery of the cylinder 1. In a hydraulic shock absorber in which a coil spring 6 is interposed between 4 and 5, the spring receiver 5 of the cylinder 1 is
A pair of locking pins 7 that are slidably inserted into the cylinder 1
．． 7, a cylindrical body 8 protruding in the diametrical direction;
It has a cam surface 9 that engages with the locking pin 7.7 of the cylinder 1, and is screwed into an adjusting screw 11 that is rotatably locked on a guide plate 10 fixed to the cylinder 1. A spring load adjusting device for a hydraulic shock absorber, characterized in that the guide plate 10 is supported via a slide plate 12 that slides when rotated.