The invention provides a drainage control device of a hydrogen energy automobile. The device comprises a tail discharge pipe and a device body, the device body is fixedly connected with the bottom of the tail discharge pipe, a first cavity and a second cavity are formed in the device body, the first cavity communicates with the bottom of the tail discharge pipe through a first connecting hole, the first cavity communicates with the bottom of the device body through a second connecting hole, a floating block is slidably connected with the right wall of the first cavity, and a first magnet is arranged in the floating block; a first air cylinder, a second air cylinder, a second magnet, a third magnet, a fourth magnet, a first connecting block, a first rotating shaft, a second connecting block, a third connecting block, a fourth connecting block and a second rotating shaft are fixedly connected into the second cavity, a first movable strip is rotationally connected with the first rotating shaft, and a second movable strip is rotationally connected with the second rotating shaft. Hydrogen leakage and water inflow of the exhaust pipe can be prevented.
本发明提供了一种氢能汽车排水控制装置,包括尾排管和装置本体,所述装置本体固接于所述尾排管底部,所述装置本体内开设有第一腔体和第二腔体,所述第一腔体通过第一连接孔和所述尾排管底部连通,所述第一腔体通过第二连接孔和所述装置本体底部连通,所述第一腔体右壁滑动连接有浮块,所述浮块内设有第一磁铁,所述第二腔体内固接有第一气缸、有第二气缸、第二磁铁、第三磁铁、第四磁铁、第一连接块、第一旋转轴、第二连接块、第三连接块、第四连接块和第二旋转轴,所述第一旋转轴上转动连接有第一活动条,所述第二旋转轴上转动连接有第二活动条。本发明能防止氢气泄露和排气管进水。
Drainage control device of hydrogen energy automobile
一种氢能汽车排水控制装置
2021-08-27
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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