JPS5838415U

JPS5838415U - mixer drum

Info

Publication number: JPS5838415U
Application number: JP13384781U
Authority: JP
Inventors: 眞一郎勝村
Original assignee: 株式会社金剛製作所
Priority date: 1981-09-09
Filing date: 1981-09-09
Publication date: 1983-03-12

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 the drawing]

第１図はコンクリートミキサ車の概略構成図、第２図は
従来の汚水流下防止板の概略構成図を示し、Ａはその構
成部品図、Ｂはその組立図、第３図は本考案の一実施例
の概略構成図を示し、Ａはその断面図、Ｂはその斜視図
、第４図は本考案の他の実施例の概略構成図を示し、Ａ
はその断面図、Ｂはその斜視図である。１：ミキサドラム、５．１８：リヤセル、６゜１５：エ
ンドセル、１４：フランジ、１７，１９：水切板。Figure 1 is a schematic diagram of a concrete mixer truck, Figure 2 is a schematic diagram of a conventional sewage prevention plate, A is a diagram of its component parts, B is an assembly diagram, and Figure 3 is a diagram of a conventional sewage prevention plate. 4 shows a schematic configuration diagram of an embodiment, A is a sectional view thereof, B is a perspective view thereof, and FIG. 4 is a schematic configuration diagram of another embodiment of the present invention;
is a cross-sectional view thereof, and B is a perspective view thereof. 1: mixer drum, 5.18: rear cell, 6°15: end cell, 14: flange, 17, 19: drain plate.

Claims

[Scope of utility model registration request]

It is rotatably mounted on a concrete mixer vehicle with a low front part and a high rear part, and has a rear cell formed in the shape of a conical tube with a large diameter and a small diameter at the rear, and a rear cell connected to the small diameter side of this rear cell. In a mixer drum having a cylindrical end cell, a sewage flow prevention plate is provided, which is formed by bending the small diameter side periphery of the rear cell or the rear cell side periphery of the end cell outward over the entire circumference to protrude in a ring shape. A mixer drum characterized in that the bent portion of the sewage flow prevention plate is integrally welded to the rear cell side peripheral edge of the end cell or the small diameter side peripheral edge of the rear cell.