| SX3400型自卸汽车转向梯形及杆系的设计与计算 |
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| 引用本文： | 温俊芳,王荣庆.SX3400型自卸汽车转向梯形及杆系的设计与计算[J].筑路机械与施工机械化,2013,30(10):97-101. |
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| 作者姓名： | 温俊芳 王荣庆 |
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| 作者单位： | 1. 徐州机电工程高等职业学校汽车工程系,江苏徐州,221004
2. 徐州市交通工程机械化施工处,江苏徐州,221005 |
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| 摘 要： | 为确保汽车转向时各车轮的转向达到纯滚动而无滑动，使各车轮的转角有统一的瞬时转向中心，以SX3400型自卸汽车为例，对其转向梯形及杆系进行设计与计算。结果表明，SX3400型自卸汽车转向系设计合理，既减少了轮胎的磨损，又减轻了转向阻力，提高了汽车的机动性。
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| 关 键 词： | 转向梯形 转向杆系 设计 校核 |
Design and Calculation of Ackerman Steering Linkage of SX3400-type Dump Truck |
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| WEN Jun-fang
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WANG Rong-qing.Design and Calculation of Ackerman Steering Linkage of SX3400-type Dump Truck[J].Road Machinery & Construction Mechanization,2013,30(10):97-101. |
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| Authors: | WEN Jun-fang WANG Rong-qing |
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| Institution: | 1. Department of Automobile Engineering, Xuzhou Advanced Vocational School of Mechanical and Electrical Engineering, Xuzhou 221004, Jiangsu, China; 2. Xuzhou Mechanization Construction Department of Transportation Engineering, Xuzhou 221005, Jiangsu, China) |
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| Abstract: | In order to ensure that all wheels maintain pure rolling without sliding while the dump truck was steering, so that the steering angle of each wheel unified to an instant steering center, a SX3400-type dump truck was taken as an object to show how the ackerman steering linkage was designed and calculated. The results show that the design of steering system of SX3400-type dump truck is reasonable, which reduces the wearing of tire and steering resistance, and improves the mobility of the dump truck. |
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| Keywords: | steering trapezoid steering bar system design verification |
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