JPS6063636U

JPS6063636U - concrete cutter

Info

Publication number: JPS6063636U
Application number: JP15497183U
Authority: JP
Inventors: 上村　実; 重男鈴木
Original assignee: 鋼弦器材株式会社; 日本セメント株式会社
Priority date: 1983-10-07
Filing date: 1983-10-07
Publication date: 1985-05-04

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 drawings]

第１図は本考案のコンクリートカッターの一実施例を示
す一部切欠側面図、第２図は同上の一部切欠正面図、第
３図ａ、　ｂは各々切削深さ調整機構を示す省略側面図
、第４図はブレードカバーと吸気管との取付状態を示す
省略斜視図、第５図はコンクリートカッターによりコン
クリート床面に形成した溝の状態を示す省略斜視図であ
る。１・・・コンクリートカッター、２・・・水平フレーム
、３・・・後部フレーム、４吊架台、１２・・・バキュ
ーム、１３・・・駆動源、１４・・・水タンク、１５・
・・高速回転軸、１６・・・切削用ブレード、１８・・
・ブレードカバー、１８ｂ・・・吸気管。Fig. 1 is a partially cutaway side view showing one embodiment of the concrete cutter of the present invention, Fig. 2 is a partially cutaway front view of the same, and Figs. 3a and b are omitted side views showing the cutting depth adjustment mechanism. 4 is an abbreviated perspective view showing how the blade cover and the intake pipe are attached, and FIG. 5 is an abbreviated perspective view showing the state of a groove formed in a concrete floor surface by a concrete cutter. DESCRIPTION OF SYMBOLS 1... Concrete cutter, 2... Horizontal frame, 3... Rear frame, 4 Hanging frame, 12... Vacuum, 13... Drive source, 14... Water tank, 15...
・・High-speed rotation axis, 16 ・・Cutting blade, 18・・
・Blade cover, 18b...Intake pipe.

Claims

[Scope of utility model registration request]

A concrete cutter comprising a pedestal that is equipped with a traveling means so that it can freely travel, a high-speed rotating shaft mounted on the pedestal, and a cutting blade attached to the high-speed rotating shaft, the high-speed rotating shaft having fixed intervals. A plurality of cutting blades are installed with the blades separated from each other, a blade cover is arranged around the cutting blades, and an intake pipe of a vacuum mechanism is opened in communication with the blade cover, so that the running surface of the mount is A concrete cutter characterized in that a plurality of parallel grooves are formed by the cutting blade, and chips cut by each blade are removed by suction by a vacuum.