The invention discloses a high-precision positioning gantry crane device which comprises two rails, a base arranged above the rails in a sliding mode, a supporting frame arranged at the upper end of the base, an I-shaped plate arranged at the upper end of the supporting frame and a positioning mechanism, the bottom end of the base is provided with sliding wheels used for rolling on the rails, and the high-precision positioning gantry crane device further comprises a lifting mechanism and a lifting mechanism. The positioning device is arranged on the base and is used for positioning the base on the track; and the hoisting mechanism is arranged on the I-shaped plate and used for hoisting a workpiece, and the hoisting mechanism comprises a hoisting hook arranged below the I-shaped plate and used for hoisting, a steel wire rope arranged above the hoisting hook and used for winding and unwinding the hoisting hook, and a tidying assembly arranged on the steel wire rope and used for tidying the steel wire rope. By arranging the positioning mechanism, the base is positioned on the track according to the position of the pulley staying on the scale line.
本发明公开了一种高精度定位龙门吊装置,包括两个轨道、滑动设于所述轨道上方的底座、设于所述底座上端的支撑架和设于所述支撑架上端的工型板,所述底座的底端设有用于在所述轨道上滚动的滑轮,还包括:定位机构,设于所述底座上并用于在所述轨道上定位所述底座;吊装机构,设于所述工型板上并用于进行吊装工件,所述吊装机构包括设于所述工型板下方并用于进行吊装的吊钩、设于所述吊钩上方并用于收放所述吊钩的钢丝绳和设于所述钢丝绳上并用于整理所述钢丝绳的整理组件。本发明通过设置定位机构,根据滑轮停留在刻度线上的位置,以在轨道上定位底座。
High-precision positioning gantry crane device
一种高精度定位龙门吊装置
07.03.2025
Patent
Elektronische Ressource
Chinesisch
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