JPS59156856U

JPS59156856U - Tread brake device for railway vehicles

Info

Publication number: JPS59156856U
Application number: JP5084983U
Authority: JP
Inventors: 邦彦児玉; 杉山　文志
Original assignee: 東急車輌製造株式会社
Priority date: 1983-04-07
Filing date: 1983-04-07
Publication date: 1984-10-22

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]

第１図はこの考案の踏面ブレーキ装置の取付状態を示す
側面図、第２図はその平面図、第３図はこの考案におけ
る垂直てことウルーキ引棒の連結　　　−状態を示す底
面図、第４図はこの考案におけるクランクでこの斜視図
である。図において、１・・・台車枠、４・・・踏面ブレーキ、
７・・・垂直てこ、８・・・制輪子頭、９・・・制輪子
、１２・・・ブレーキ引棒、１３・・・ナツト、１４・
・・クランつてこ、１４ａ・・・上部てこ部、１４ｂ・
・・下部てこ部、１４Ｃ・・・ねじり軸、１６・・・ブ
レーキシリンダ、１７・・・ピストンロンド、である。Fig. 1 is a side view showing the installation state of the tread brake device of this invention, Fig. 2 is its top view, Fig. 3 is a bottom view showing the connection state of the vertical lever and Uruki pull rod in this invention, and Fig. 4 The figure is a perspective view of the crank according to this invention. In the figure, 1... bogie frame, 4... tread brake,
7... Vertical lever, 8... Brake shoe head, 9... Brake shoe, 12... Brake pull bar, 13... Nut, 14...
... Crank lever, 14a... Upper lever part, 14b.
... lower lever part, 14C ... torsion shaft, 16 ... brake cylinder, 17 ... piston rond.

Claims

[Scope of utility model registration request]

a tread brake whose upper part is rotatably supported on the bogie frame and whose free end side is provided with a brake for braking the tread of the wheel; The main part consists of a crank extending in two parts at the lower part and a brake cylinder attached to the bogie frame, and the vertical lower end of the tread brake and the lower lever part are connected to the brake pull bar by the crank. The length can be adjusted via the plexi □
A tread brake device for a railway vehicle, comprising a Vistra rod of a link connected in two parts at the upper part thereof by the crank.