JPH0254802U

JPH0254802U -

Info

Publication number: JPH0254802U
Application number: JP13179888U
Authority: JP
Priority date: 1988-10-11
Filing date: 1988-10-11
Publication date: 1990-04-20

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例の正面図、第２図
は仝上平面図、第３図は第１図の−線矢視図
、第４図は転てつ器転換時の正面図、第５図は歯
金の正面図、第６図は仝上平面図、第７図は床板
、ローラ受板、尖端軌条用受板の組付状態時の正
面図、第８図は仝上平面図、第９図は本案品を装
着せる転てつ機構要部平面図、第１０図は従来形
式の転てつ減摩器の要部正面図、第１１図は仝上
平面図、第１２図は従来形式の転てつ減摩器を装
着せる転てつ機構要部平面図である。Ｆ……フロントロツド、Ｌ……腕金、Ｒ……基
本軌条、Ｔ……尖端軌条、３３……歯金、３５…
…支軸、４１……受座、４５……床板、４６……
ローラ受板、４７……尖端軌条用受板。 Fig. 1 is a front view of one embodiment of this invention, Fig. 2 is a top plan view, Fig. 3 is a view taken along the - line in Fig. 1, and Fig. 4 is a front view when the point switch is changed. , Figure 5 is a front view of the gear, Figure 6 is a top plan view, Figure 7 is a front view of the floor plate, roller support plate, and tip rail support plate in the assembled state, and Figure 8 is the top view. 9 is a plan view of the main part of the point mechanism to which the present product is attached, FIG. 10 is a front view of the main part of a conventional point friction reducer, and FIG. FIG. 12 is a plan view of the main part of a point mechanism to which a conventional point friction reducer is attached. F...Front rod, L...Bear arm, R...Basic rail, T...Tip rail, 33...Tooth metal, 35...
...Spindle, 41...Catch, 45...Floor plate, 46...
Roller receiving plate, 47...Supporting plate for tip rail.

Claims

[Scope of utility model registration request]

A cross arm is fitted and fixed to a support shaft that is horizontally mounted and fixed to the teeth of the front rod, and a roller rotatably supported at the tip of the arm is set near the front rod and the roller receiving plate is overlapped. The tip rail is placed on a seat fixed above the tooth, and when switching the switch, the tip rail is placed on the floor plate by setting the roller on the roller receiving plate. A point friction reducer that can be floated and displaced on a fixed tip rail receiving plate.