JPH0439906U

JPH0439906U -

Info

Publication number: JPH0439906U
Application number: JP8287290U
Authority: JP
Priority date: 1990-08-03
Filing date: 1990-08-03
Publication date: 1992-04-06

Description

[Brief explanation of the drawing]

図は本考案の一実施例を示し、第１図は本考案
の一部を破断した正面図、第２図は本考案の左側
面図、第３図は本考案の使用状態図である。１……本体、２……支持板、３……取付板、４
……取付穴、５……凸溝、６……凹溝、７……支
穴、８……外縁、９……押え板、１０……押え穴
、１１……第１フランジ、１２……第２フランジ
、１３……ローレツト、１４……受け板、１５…
…小穴、１６……小凹溝、１７……取付軸、１８
……六角フランジ、１９……締結部、２０……車
輪、２１……ボール、Ａ……取付箇所。 The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway front view of the present invention, FIG. 2 is a left side view of the present invention, and FIG. 3 is a view of the present invention in use. 1...Main body, 2...Support plate, 3...Mounting plate, 4
... Mounting hole, 5 ... Convex groove, 6 ... Concave groove, 7 ... Support hole, 8 ... Outer edge, 9 ... Holding plate, 10 ... Holding hole, 11 ... First flange, 12 ... Second flange, 13... knurling, 14... receiving plate, 15...
...Small hole, 16...Small groove, 17...Mounting shaft, 18
...hexagonal flange, 19...fastening section, 20...wheel, 21...ball, A...attachment point.

Claims

[Scope of utility model registration request]

An annular convex groove 5 and a concave groove 6 are formed on the outer periphery of the attachment hole 4 of the main body 1, which is provided by suspending the attachment plate 3 in parallel on both sides of the support plate 2 in which the attachment hole 4 is bored.The concave groove 6 is on the outside. A first flange 1 of an arbitrary shape corresponding to the groove 6 is provided on the outer periphery of a circular holding plate 9 having a holding hole 10.
1 and a circular receiving plate 14 with a small hole 15 bored therein.
A small concave groove 16 corresponding to the convex groove 5 is provided on the outer periphery of the small hole 15, a fastening portion 19 such as a notch is provided at one end of a mounting shaft 17 provided with a hexagonal flange 18, and a ball 21 is held above the main body 1. Place the plate 9 downward on the receiving plate 1.
4, and the mounting shaft 17 connects the holding plate 9 and the mounting shaft 17.
In a caster in which the main body 1 and the mounting shaft 17 are provided so as to be freely rotatable while the main body 1 and the mounting shaft 17 are integrated, and the wheels 20 are provided on the mounting plate 3, a second flange 12 having an arbitrary cross-sectional shape is projected from the tip of the first flange 11 in a stepped manner. , and the outer periphery of the support plate 2 of the main body 1 is the same but slightly larger, and the knurling 13 is connected to the second flange 1.
A caster with a flange, which is characterized by being provided on the outer periphery.