JPH0229909U

JPH0229909U -

Info

Publication number: JPH0229909U
Application number: JP10828188U
Authority: JP
Priority date: 1988-08-19
Filing date: 1988-08-19
Publication date: 1990-02-26

Description

[Brief explanation of drawings]

第１図は正面図、第２図は平面図、第３図は側
面図、第４図は要部の説明図、第５図はそのＡ―
Ａ線断面図である。１＝粗骨材露出装置、２＝台車、３＝移動切削
部、４＝移動手段、５＝切削手段、６＝昇降部材
、７＝支持部材、８＝フレーム、９＝駆動手段、
１０＝円柱状ブラシ、１１＝円筒、１２＝ブラシ
、２１＝レール、２２＝チエーン、２３＝車輪、
２４＝走行ハンドル、２５＝操作レバー、６１＝
原動機、７１＝支持体、７２＝駆動スプロケツト
、７３＝ローラ、７４＝従動スプロケツト、７５
＝横行モーター、８４＝バケツト、８５＝底板、
８６＝支持輪、８７＝支柱、８８＝ケーブル類、
９４＝走行レール。 Figure 1 is a front view, Figure 2 is a plan view, Figure 3 is a side view, Figure 4 is an explanatory diagram of the main parts, and Figure 5 is an A-
It is an A-line sectional view. 1=coarse aggregate exposure device, 2=carriage, 3=moving cutting section, 4=moving means, 5=cutting means, 6=elevating member, 7=supporting member, 8=frame, 9=driving means,
10 = cylindrical brush, 11 = cylinder, 12 = brush, 21 = rail, 22 = chain, 23 = wheel,
24=travel handle, 25=operation lever, 61=
Prime mover, 71=support, 72=drive sprocket, 73=roller, 74=driven sprocket, 75
= traverse motor, 84 = bucket, 85 = bottom plate,
86=Support wheel, 87=Strut, 88=Cables,
94 = Traveling rail.

Claims

[Scope of Claim for Utility Model Registration] (1) Consisting of a truck and a movable cutting part that is movable on the truck in a direction perpendicular to the running direction of the truck,
The movable cutting section includes a moving means having an elevating member and a support member that supports the elevating member so as to be vertically movable, and a cutting means, and the cutting means includes a frame supported by the elevating member, and the frame. A concrete paved road rough structure, characterized in that it has a driving means fixed to the frame, and a cylindrical brush rotatably supported by the frame on an axis parallel to the running direction of the bogie and driven by the driving means. Material exposure device. (2) The apparatus for exposing coarse aggregate for a concrete paved road according to claim 1, wherein a bucket for storing mortar powder cut by the cylindrical brush is pivotally attached to the frame. (3) The coarse aggregate exposure device for a concrete paved road according to claim 1 or 2, wherein the cutting means is suspended from the elevating member so as to be able to rise and fall, and has extendable and retractable legs with casters.