JPS6056455U

JPS6056455U - Central guide rail contact line polishing device

Info

Publication number: JPS6056455U
Application number: JP14700783U
Authority: JP
Inventors: 飯田　等
Original assignee: 日本車輌製造株式会社
Priority date: 1983-09-22
Filing date: 1983-09-22
Publication date: 1985-04-19

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図は中央案内軌条方式の概略説明図、第２図は本考
案に係る研磨装置の正面図、第３図は平面図、第４図は
側面図、第５図は研磨装置にイコライザを装着した状態
の側面図、第６図は正面図・である。１は走行車輪、２は軌道、３は中央案内軌条、４は絶縁
固定具、５は案内車輪、６は給電線、７は碍子、８は集
電シュー、９は碍子、１０は集電シュー、１１は電車線
、２１は台枠、２２は縦フレーム、２３はガイド車輪、
２４は上板、２５は５手押しハンドル、２６は研磨機、
２７はロッド、２８はストッパ、２９はレバー、３０は
中間積フレーム、３１はナツト、３２は第１スプリング
、３３はナツト、３４は第２スプリング、３５はピン、
３６は下部横フレーム、３７はピン、３８は砥石、３９
はイコラ、、イザ取付座、４０はイコライザ、４０ａは
取付板、４０ｂはバー、４０ｃは車輪である。第２図４１　　　　　　　　　　　３ａ差４図２７ａ　２５　　２，９Fig. 1 is a schematic explanatory diagram of the central guide rail system, Fig. 2 is a front view of the polishing device according to the present invention, Fig. 3 is a plan view, Fig. 4 is a side view, and Fig. 5 is an equalizer installed in the polishing device. FIG. 6 is a side view of the installed state, and FIG. 6 is a front view. 1 is a running wheel, 2 is a track, 3 is a central guide rail, 4 is an insulating fixture, 5 is a guide wheel, 6 is a power supply line, 7 is an insulator, 8 is a current collector shoe, 9 is an insulator, 10 is a current collector shoe , 11 is a contact wire, 21 is an underframe, 22 is a vertical frame, 23 is a guide wheel,
24 is the upper plate, 25 is the 5 hand handle, 26 is the polishing machine,
27 is a rod, 28 is a stopper, 29 is a lever, 30 is an intermediate frame, 31 is a nut, 32 is a first spring, 33 is a nut, 34 is a second spring, 35 is a pin,
36 is the lower horizontal frame, 37 is the pin, 38 is the grindstone, 39
40 is an equalizer, 40a is a mounting plate, 40b is a bar, and 40c is a wheel. Figure 2 4 1 3a Difference 4 Figure 27a 25 2,9

Claims

[Scope of utility model registration request]

A train in which the guide wheels are rolled between the central guide rails laid in the center between the running wheels along the running route, and the current collector shoe installed on the running vehicle is fixed to the upper flange of the central guide rail in sliding contact. In a polishing device for polishing the surface of a wire, guide wheels that roll on the upper flange and guide the overhead contact wire are disposed at the front and back of the lower part of an underframe provided in a tower shape, and a guide wheel is provided at the lower center of the underframe. 1. A central guide rail polishing apparatus, characterized in that a polishing machine is suspended and a grindstone of the polishing machine is brought into pressure contact with the overhead contact line.