CAJ | 학술논문

工程车辆的大型化发展趋势带来其技术要求不断提高。司机安全保护结构（ROPS/ FOPS）的研发技术和检测手段相对落后，制约了我国的大型工程车辆的发展。对现行的试验系统的工作原理进行说明，并且根据 GB/ T17922-1999和 GB/ T19930-2005，总结了大型工程车辆司机保护结构（ROPS/ FOPS）检测方法。对大型工程车辆 ROPS/ FOPS 试验系统的机械部分和测控部分进行设计。
공정차량적대형화발전추세대래기기술요구불단제고。사궤안전보호결구（ROPS/ FOPS）적연발기술화검측수단상대락후，제약료아국적대형공정차량적발전。대현행적시험계통적공작원리진행설명，병차근거 GB/ T17922-1999화 GB/ T19930-2005，총결료대형공정차량사궤보호결구（ROPS/ FOPS）검측방법。대대형공정차량 ROPS/ FOPS 시험계통적궤계부분화측공부분진행설계。
The Large-scale development trend of construction vehicle causes its technical requirement enhancing unceasingly. Relative backwardness of driver safety protective structure(ROPS / FOPS)research and development technology and detection means,restricted the development of national large-scale construction vehicles. In this pa-per,the working principle of current testing system was described,and according to GB / T17922-1999 and GB /T19930-2005,the detection method of large-scale construction vehicles driver protection structures(ROPS / FOPS) was summarized. Meanwhile,the design on the mechanical and control part of ROPS / FOPS test system for large construction vehicles was carried out.