JPH0198204U

JPH0198204U -

Info

Publication number: JPH0198204U
Application number: JP19208887U
Authority: JP
Priority date: 1987-12-18
Filing date: 1987-12-18
Publication date: 1989-06-30
Also published as: JPH0421844Y2

Description

[Brief explanation of the drawing]

第１図は本考案を実施した転圧機械の泥除装置
を底面から見た説明図、第２図は第１図の側面図
、第３図は第１図のＡ―Ａ線断面図である。１…転圧機械、２…ローラ、３…フレーム、６
，７…シヤフト、８…ボルト孔、９…ブレード、
１０…シヤフト孔、１１ａ，１１ｂ，１１ｃ，１
１ｄ…稜角、１２…案内孔、１３…ボルト、１５
…スプリング。 Fig. 1 is an explanatory diagram of the mud removal device of a rolling compact machine in which the present invention is implemented, seen from the bottom, Fig. 2 is a side view of Fig. 1, and Fig. 3 is a sectional view taken along the line A--A of Fig. 1. be. 1... Rolling machine, 2... Roller, 3... Frame, 6
, 7...Shaft, 8...Bolt hole, 9...Blade,
10...Shaft hole, 11a, 11b, 11c, 1
1d... Edge angle, 12... Guide hole, 13... Bolt, 15
…spring.

Claims

[Scope of Claim for Utility Model Registration] A shaft having an end fixed to a frame of a rolling compaction machine and having bolt holes formed on its circumferential surface, and a plurality of ridge angles continuous in the axial direction being formed on the outer circumferential surface, A blade having a shaft hole which is fitted onto the outer surface of the blade and has a gap between the blade and the peripheral surface of the shaft, and a guide hole which extends from the peripheral surface to the shaft hole, the ridge angle of which slides into contact with the roller surface of the rolling machine. a bolt passing through the guide hole from the outside and screwing into the bolt hole to attach the blade to the shaft; and a bolt interposed between the head of the bolt and the guide hole to attach the blade to the shaft. A mud removal device for a rolling press machine, comprising: a spring that biases toward a roller;