PROBLEM TO BE SOLVED: To provide a refuse collecting vehicle which can highly suppress both generation of abnormal sound due to bottom striking and generation of abnormal sound accompanying switching of operation while suppressing cost rise thereof.SOLUTION: A control device 48 comprises: a discharge amount reducing portion 48a that reduces discharge amounts of a hydraulic pump 41 from a reference amount when a rise-limit switch 31 detects that a slide cylinder reaches a position just before a rising step is finished; a solenoid OFF portion 48b that turns OFF solenoid of a first electromagnetic switch valve so as to stop extension of the slide cylinder when first predetermined time to be set according to oil temperatures elapses since the detection; a solenoid ON portion 48c that turns ON solenoid of a second electromagnetic valve so that a compression board slides to a rear side of a vehicle body when second predetermined time longer than the first predetermined time elapses since the detection; and a discharge amount returning portion 48d that returns the discharge amounts of the hydraulic pump 41 to the reference amount when third predetermined time further elapses after the second predetermined time elapses.SELECTED DRAWING: Figure 10

    【課題】塵芥収集車のコストアップを抑えつつ、底突きによる異音の発生および動作の切り換えに伴う異音の発生の両方を高度に抑制する。【解決手段】制御装置48は、摺動シリンダが上昇工程の終了手前の位置に到達したことが上昇リミットスイッチ31により検出されると、油圧ポンプ41の吐出量を基準量から低減させる吐出量低減部48aと、上記検出から油温に応じて設定される第1所定時間が経過すると、摺動シリンダの伸縮を停止させるように第1電磁切換弁のソレノイドをOFFするソレノイドOFF部48bと、上記検出から前記第1所定時間よりも長い第2所定時間が経過すると、圧縮板が車体後方に揺動するように第2電磁切換弁のソレノイドをONするソレノイドON部48cと、前記第2所定時間の経過後、更に第3所定時間が経過したときに、油圧ポンプ41の吐出量を前記基準量に戻す吐出量復帰部48dとを備えている。【選択図】図10


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    Title :

    REFUSE COLLECTING VEHICLE


    Additional title:

    塵芥収集車


    Contributors:

    Publication date :

    2016-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B65F GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE , Sammeln oder Entfernen von Haus- oder ähnlichem Müll / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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