To provide a suction device and a suction tank lorry, that can complete cleanup in a short time by utilizing a small air bleeding source.SOLUTION: The suction device comprises: a treatment hopper 1 whose inside is partitioned into an upper storage chamber 14 and a lower storage chamber 15 by a partition plate 13, and that has a first communication port 131 communicating the upper storage chamber and the lower storage chamber, has a raw material input port communicating with the upper storage chamber, and has a second communication port 16 communicating the lower storage chamber and the outside; a switching module 2 that has a first control valve and a second control valve; a telescopic module 3 that controls telescopic motion of an actuating rod by an actuating cylinder so that the actuating rod is inserted into the first communication port; and a communication control module 4 that has a first fixed block, a second fixed block, and a third fixed block, fixed to the operating rod in order from top to bottom, and has an elastic component 46 elastically supporting a top stop piece and a bottom stop piece.SELECTED DRAWING: Figure 2

    【課題】小型のエア抜き源を利用することにより、短時間のうちにクリーンアップを完成することが可能な吸上げ装置および吸上げタンクローリーを提供する。【解決手段】仕切板13により、内部が上収容室14と下収容室15とに仕切られ、第1連通口131が上収容室と下収容室とを連通し、原料投入口が上収容室と連通し、第2連通口16が下収容室と外部とを連通する処理ホッパー1と、第1制御弁と、第2制御弁と、を有する切替モジュール2と、作動シリンダーにより、作動ロッドの伸縮を制御し、作動ロッドが第1連通口を挿通する伸縮モジュール3と、作動ロッドに上から下へ順に固定されている、第1固定ブロックと、第2固定ブロックと、第3固定ブロックと、を有し、弾性コンポーネント46が、上止め片と下止め片とを弾性的に支持する連通制御モジュール4と、を備える。【選択図】図2


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    Title :

    SUCTION DEVICE AND SUCTION TANK LORRY


    Additional title:

    吸上げ装置および吸上げタンクローリー


    Contributors:

    Publication date :

    2021-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E03F SEWERS , Abwasserkanäle / 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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