JPS59107613U

JPS59107613U - Self-propelled asphalt pavement regeneration device

Info

Publication number: JPS59107613U
Application number: JP20031982U
Authority: JP
Inventors: 高野　漠; 内藤　光顕; 智彦田中
Original assignee: 日本鋪道株式会社
Priority date: 1982-12-30
Filing date: 1982-12-30
Publication date: 1984-07-20
Also published as: JPS6219689Y2

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のアスファルト舗装層再生仕上装置を示す
側面図、第２図Ａ−Ｃはアスファルト舗装の工法を示す
概略図、第３図は本考案の一実施例を示す側面図、第４
図は第３図のＡ部拡大図、第５図は第４図の平面図、第
６図は第３図のＢ部拡大図、第７図は第６図の平面図、
第８図は第３図のＣ部拡大図、第９図は第３図の第２コ
ンベアの拡大図である。２７・・・車台、２９・・・加熱装置、３０・・・カッ
タ装置、３８・・・攪拌装置、４５・・・第１スクリユ
ーフイーダ、４９ａ、　　４９ｂ−・・第１スクリード
、５３−・・新規アスファルト舗装材、５５・・・第２
スクリユーフイーダ、５８ａ、　５８ｂ−・・第２スク
リード、６３・・・第１のフィーダ、６８・・・第２の
フィーダ、７０・・・ドラグパン、７１・・・ドラグチ
ェーン、７５・・・第１の分配ゲート、７７・・・可動
ドラグバン、７８・・・折曲部、８０・・・新アスファ
ルト舗装層。Fig. 1 is a side view showing a conventional asphalt pavement layer refinishing device; Figs. 2 A-C are schematic views showing an asphalt pavement construction method; Fig. 3 is a side view showing an embodiment of the present invention;
The figure is an enlarged view of part A in Fig. 3, Fig. 5 is a plan view of Fig. 4, Fig. 6 is an enlarged view of part B in Fig. 3, and Fig. 7 is a plan view of Fig. 6.
8 is an enlarged view of section C in FIG. 3, and FIG. 9 is an enlarged view of the second conveyor in FIG. 3. 27... Vehicle chassis, 29... Heating device, 30... Cutter device, 38... Stirring device, 45... First screw feeder, 49a, 49b-... First screed, 53- ...New asphalt paving material, 55...2nd
Screw feeder, 58a, 58b - Second screed, 63 First feeder, 68 Second feeder, 70 Drag pan, 71 Drag chain, 75... First distribution gate, 77...Movable drag van, 78...Bending portion, 80...New asphalt pavement layer.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

加熱された在来アスファルト舗装を所定の深さだけ掻き
ほぐす掻き取り装置と、該掻き取り装置によりほぐされ
た旧アスファルト合材を攪拌する攪拌装置と、新規アス
ファルト舗装材を前記攪拌装置に搬送供給可能な搬送供
給装置と、前記攪拌装置の後方に設けられ旧アスファル
ト合材若しくはこれと新規アスファルト舗装材との混合
アスファルト舗装材を所定の高さに敷均す敷均し装置と
を、少なくとも含んでこれら装置を自走可能な車台に備
えてなるｉ定式アスファルト舗装再生装置において、前
記新規アスファルト舗装材を前記敷均し装置の前方に搬
送供給する第２の搬送供給装置と、該第２の搬送供給装
置により供給された新規アスファルト舗装材を所定の高
さに敷均す前記敷均し装置と独立した第２の敷均し装置
と、を設けたことを特徴とする自走式アスファルト舗装
再生装置。A scraping device that scrapes heated conventional asphalt pavement to a predetermined depth, a stirring device that stirs the old asphalt mixture loosened by the scraping device, and a new asphalt pavement material being conveyed and supplied to the stirring device. and a leveling device that is installed behind the stirring device and spreads the old asphalt mixture or the mixed asphalt paving material with the new asphalt paving material to a predetermined height. In the i-format asphalt pavement regeneration device comprising these devices on a self-propelled vehicle platform, the new asphalt pavement material is conveyed and supplied to the front of the leveling device; A self-propelled asphalt pavement characterized by being provided with a second leveling device that is independent of the leveling device that spreads the new asphalt paving material supplied by the conveyance supply device to a predetermined height. playback device.