The invention discloses an automatic deviation rectifying bridge crane, and relates to the technical field of bridge cranes, the automatic deviation rectifying bridge crane comprises a moving beam and a deviation rectifying assembly, the top of the lower end of the moving beam is provided with a rack, the top of the rack is engaged with an auxiliary gear, and one side of the auxiliary gear I is rotatably connected with a moving frame. When a cargo box is lifted, an electric hoist can lift the cargo to the position below a deviation rectifying assembly through a lifting hook, at the moment, the tops of the two ends of the cargo can be attached to the bottom of a bottom plate, the distance between the bottom plate and an adjusting frame can be shortened along with continuous lifting of the cargo box, and at the moment, sliding columns can slide in guide plates; the two clamping plates on the two sides can move towards the center along the transverse rod, the two sides of the cargo box can be clamped, centered and positioned, and therefore after hoisting, due to the fact that the cargo box can make rigid contact with the deviation rectifying assembly, cargoes cannot deflect along with shaking of a hoisting rope in the moving and transferring process, and the deviation rectifying effect is achieved.
本发明公开了一种自动纠偏的桥式起重机,涉及桥式起重机技术领域,包括移动梁和纠偏组件,所述移动梁的下端顶部安置有齿条,且齿条的顶部啮合有辅助齿轮,并且辅助齿轮一的一侧转动连接有移动框架。本发明在对货箱起吊时,电葫芦会通过吊钩将货物吊升至纠偏组件的下方,此时货物的两端顶部会和底板的底部贴合,且随着货箱继续上升,便会使底板与调节架之间的间距缩短,此时滑柱便能在导向板内部滑动,使得两侧的夹板能够沿着横杆向中心移动,就能对货箱的两侧夹紧居中定位,因此在起吊后,由于货箱会与纠偏组件刚性接触,因此在移动转运的过程中,货物不会随着起吊绳索的晃动而发生偏斜,从而达到纠偏的效果。
Bridge crane capable of automatically rectifying deviation
一种自动纠偏的桥式起重机
2024-09-10
Patent
Electronic Resource
Chinese
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