JPH01156114U

JPH01156114U -

Info

Publication number: JPH01156114U
Application number: JP7562588U
Authority: JP
Priority date: 1987-12-21
Filing date: 1988-06-07
Publication date: 1989-10-26

Description

[Brief explanation of the drawing]

第１図から第４図はこの考案の実施例を示すも
ので、第１図はローラチエンの垂直断面図、第２
図はローラチエンコンベヤの使用状態を示す一部
切欠き正面図、第３図はローラチエンコンベヤの
分解状態を示す斜視図、第４図はローラチエンの
斜視図である。第５図および第６図はこの考案の
他の実施例を示すもので、いずれも第１図に相当
するローラチエンの垂直断面図である。第７図か
ら第９図は従来例を示すもので、第７図および第
８図は第１図相当の垂直断面図、第９図は第２図
相当の一部切欠き正面図である。１…大ローラ、２…凹所、３…小ローラ、４…
環状突起、５…ピン、６…ブツシユ、７…外側リ
ンクプレート、８…内側リンクプレート。 Figures 1 to 4 show examples of this invention; Figure 1 is a vertical cross-sectional view of the roller chain;
The figure is a partially cutaway front view showing the roller chain conveyor in use, FIG. 3 is a perspective view showing the roller chain conveyor in an exploded state, and FIG. 4 is a perspective view of the roller chain. 5 and 6 show other embodiments of this invention, and both are vertical sectional views of the roller chain corresponding to FIG. 1. 7 to 9 show a conventional example. FIGS. 7 and 8 are vertical sectional views corresponding to FIG. 1, and FIG. 9 is a partially cutaway front view corresponding to FIG. 2. 1...Large roller, 2...Recess, 3...Small roller, 4...
Annular projection, 5... pin, 6... bush, 7... outer link plate, 8... inner link plate.

Claims

[Claims for Utility Model Registration] A pair of left and right small rollers 3 rolling on the rail R, a large roller 1 for carrying conveyed goods provided independently between the pair of small rollers 3, and a large roller. A pin 5 that pivotally supports the roller 1 and/or the small roller 3 and has the outer link plate 7 fixed to both ends; and the pin 5 and the large roller 1 and/or the small roller 3.
Inner link plates 8 are interposed between the inner link plates 8 and 8 at both ends.
A roller chain conveyor comprising: a bush 6 having a fixed bush 6; the bush 6 is divided into a plurality of parts at required positions in the length direction.