| 摘要 |
PURPOSE: A suction device for a vacuum suction unit installed in a street cleaning vehicle is provided to be installed on the inside of the lower part of a cleaning vehicle without being interfered by multiple drive parts and a power transmission unit, thereby improving suction efficiency. CONSTITUTION: A suction device (1) for a vacuum suction unit installed in a street cleaning vehicle is connected to have suction inlets which comprise a suction nozzle (20), an extension unit, and a connection unit, and which are mutually faced. The connection unit comprises a support panel which has a through hole (411) installed on the upper part of the extension unit, and a connect tube which is formed on the upper part of the support panel to be connected to the through hole. |
