PROBLEM TO BE SOLVED: To provide a vehicle sterilization apparatus that has a simple constitution, can be easily installed/relocated, and has an epidemic-preventing effect.SOLUTION: A liquid ejection device comprises: elevating means which goes down while interlocking with lowering of vehicle supporting means which lowers/goes up in response to drive of a vehicle, and elevates the vehicle supporting means after passing predetermined time; pumping means which is connected to the elevating means, liquid ejection means and liquid feeding means, performs a first pump operation of pressure-feeding liquid to the liquid ejection means in response to lowering of the elevating means, and performs suction of liquid in response to elevating of the elevating means; and locking means for stopping lifting of the elevating means for a first time in the state where the elevating means is lowered to a prescribed position, in which the device is constituted such that the pumping means performs a second pump operation of pressure-feeding liquid during the first time, and constituted such that the locking means cancels stop of the lifting operation in response to completion of the first time.SELECTED DRAWING: Figure 1
【課題】簡素な構成で装置の設置・移設が容易で、防疫効果を有する車両消毒装置を提供することを目的とする。【解決手段】液体噴出装置であって、車両の走行に応答して下降・上昇する車両支持手段の下降に連動して下降し、所定時間経過後に前記車両支持手段を上昇させる昇降手段と、該昇降手段と、液体噴出手段と、液体供給手段とに連結され、前記昇降手段の下降に応答して前記液体噴出手段へ液体を圧送する第1のポンプ動作を行い、前記昇降手段の上昇に応答して液体の吸引を行うポンプ手段と、前記昇降手段が所定位置まで下降した状態で、該昇降手段の上昇を第1の時間停止するロック手段とを備え、該第1の時間中、前記ポンプ手段が液体を圧送する第2のポンプ動作を行うように構成され、前記第1の時間完了に応答して、前記ロック手段が前記上昇動作の停止を解除するように構成されていることを特徴とする。【選択図】図1
LIQUID EJECTION DEVICE AND LIQUID EJECTION METHOD
液体噴出装置及び液体噴出方法
2017-11-09
Patent
Electronic Resource
Japanese
IPC: | A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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