The invention discloses a shield, a steering transmission shaft device and a vehicle, which belongs to the technical field of vehicles. The shield comprises a first shield body, a second shield body and a third shield body; the first end of the first shield body is fixedly connected with a mounting table, and the second end of the first shield body is fixedly connected with the first end of the second shield body; the second end of the second shield body is fixedly connected with the cab floor; the first end of the third shield body is fixedly connected with the end face, deviating from the second shield body, of the cab floor, and the second end of the third shield body is rotatably connected with a steering shaft. According to the shield, the steering transmission shaft device and the vehicle, passengers can be protected; the transmission shaft is prevented from rotating to cause danger to the passengers; and meanwhile, a steering shaft wall-passing hole in the cab floor is isolated,so that gravel, wind, dust and the like outside a cab are prevented from invading the cab, and the sealing performance of the cab is kept.
本发明公开了一种护罩、转向传动轴装置及车辆,属于车辆技术领域。所述护罩包括:第一护罩、第二护罩及第三护罩;所述第一护罩的第一端与安装台固定连接,所述第一护罩的第二端与所述第二护罩的第一端固定连接;所述第二护罩的第二端与驾驶室地板固定连接;所述第三护罩的第一端与所述驾驶室地板背离所述第二护罩的端面固定连接,所述第三护罩的第二端可转动式地与转向轴连接。本发明护罩、转向传动轴装置及车辆可以对乘员进行防护,防止传动轴转动对乘员造成危险,同时也对驾驶室地板上的转向轴过壁孔进行隔离处理,防止驾驶室外部的碎石、风及灰尘等侵入驾驶室内部,保持驾驶室密封性。
Shield, steering transmission shaft device and vehicle
一种护罩、转向传动轴装置及车辆
2020-09-29
Patent
Elektronische Ressource
Chinesisch
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