The invention relates to a hoisting machinery rated load test device which comprises a base, supporting legs are connected to the left sides of the front side and the rear side of the upper end of the base through connecting shafts, first horizontal adjusting knobs are inserted into the right sides of the supporting legs through threads, and a second horizontal adjusting knob is inserted into the middle of the right side of the base through threads. An adjusting groove is formed in the middle of the upper side of the base, compensation device guide rails are fixedly inserted into the front side and the rear side of the adjusting groove, the compensation device guide rails are inserted into the front side and the rear side of a connecting plate in a penetrating mode, and a rotary adjusting plate is connected to the middle of the upper end of the connecting plate through a bearing. Through the overall structure of the equipment, the overall structure can be stored together, so that after the equipment is used, the size of the overall structure can be reduced through storage, the overall structure is more convenient to carry, and meanwhile horizontal adjustment, inclination angle adjustment, rotation angle adjustment and position adjustment can be achieved; the detection of the testing device can be more accurate and convenient.
本发明涉及一种起重机械额定载荷试验装置,包括基座,所述基座的上端前后侧左侧通过连接轴均连接有支腿,所述支腿的右侧均通过螺纹插接有第一水平调节旋钮,所述基座的右侧中部通过螺纹插接有第二水平调节旋钮;所述基座的上侧中部开有调节槽,所述调节槽的前后侧固定插接有补偿装置导轨,所述补偿装置导轨贯穿插接在连接板的前后侧,所述连接板的上端中部通过轴承连接有回转调节板。通过设备整体结构,整体结构能够收纳在一起,这样在设备使用完成后,能够收纳减小整体结构的体积,使得整体结构更加方便携带,同时能够实现水平调节、倾斜角度调节、转动角度调节和位置的调节,能够使得测试装置的检测更加准确且方便。
Rated load testing device for hoisting machinery
一种起重机械额定载荷试验装置
02.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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