The invention relates to a mountainous region full-caterpillar tractor roll stability test bench, which comprises a roll test base and a roll platform, and is characterized in that the roll platform is provided with an axle load instrument and an angle instrument; a side supporting plate is arranged on one side of the roll test base in a protruding mode, and a supporting stand column is arranged on the other side of the roll test base in a protruding mode; one side of the side tilting platform is hinged to the upper end of the side supporting plate through a hinge mechanism, and the other side of the side tilting platform is borne on the supporting stand column; a lifting mechanism is arranged between the roll test base and the roll platform, the lifting mechanism is located in the middle of the other side of the roll test base, and the lifting mechanism adopts a shear fork type hydraulic lifting platform; the outer side faces of the side supporting plates are connected with anti-overturning frames, and the lower surfaces of the anti-overturning frames are flush with the lower surface of the roll test base. The test bed is more stable and reliable to use; different from a foundation pit type test bed, the roll test base and the roll platform can be assembled, disassembled and moved, the manufacturing cost is low, and the test bed is more convenient; the detection function is comprehensive, and the overturning driving of the roll platform is more reasonable.
本发明涉及一种山地全履拖拉机侧倾稳定性试验台,包括侧倾试验基座和侧倾平台,侧倾平台上设有轴重仪和角度仪;侧倾试验基座的一侧凸起设有侧支撑板,侧倾试验基座另一侧凸起设有支撑立柱;侧倾平台的一侧通过铰接机构与侧支撑板的上端铰接相连,侧倾平台的另一侧承载于支撑立柱上;侧倾试验基座和侧倾平台之间设有举升机构,举升机构位于侧倾试验基座另一侧的中间位置,举升机构采用剪叉式液压升降平台;侧支撑板的外侧面连接有防倾覆架,防倾覆架的下表面与侧倾试验基座的下表面平齐。本试验台使用更稳定可靠;不同于基坑式试验台,侧倾试验基座和侧倾平台可装拆、运移,造价成本低,更方便;检测功能全面,侧倾平台的翻转驱动更加合理。
Mountainous region full-caterpillar tractor roll stability test bed
山地全履拖拉机侧倾稳定性试验台
2022-11-01
Patent
Elektronische Ressource
Chinesisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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