The invention provides a laser-assisted positioning device for a crane, which comprises symmetrically arranged supports and cross beams perpendicular to the supports and arranged between the supports, a motor box is slidably connected between the cross beams, and a pressing structure is arranged at the bottom of the motor box. One end of the pressing structure is connected with a clamp, a holding cylinder is arranged at the bottom of the clamp, a clamping structure is arranged on the outer side of the holding cylinder, a laser is arranged in the clamping structure, and the laser corresponds to a receiving plate on the article placing device. According to the motor box clamping device, the pressing structure is arranged, so that various types of motor boxes can be easily clamped by screwing a locking bolt, and the practicability is improved; a clamping structure is further arranged, so that the laser can be conveniently clamped and is convenient to disassemble, and the working efficiency is improved; the lifting position and the center of an object are positioned by adopting three points and one line, the scientific basis is met, and the danger problem caused by shaking of a trapezoidal block can be avoided.

    本发明提供了一种起重机用的激光辅助定位装置,所述激光辅助定位装置包括对称设置的支架,垂直于所述支架且在所述支架之间设置有横梁,所述横梁之间滑动连接电机箱,所述电机箱底部设置有压紧结构,所述压紧结构的一端连接夹具,所述夹具的底部设置有把持筒,所述把持筒外侧设置有夹紧结构,所述夹紧结构内设置有激光器,所述激光器和物品放置装置上接收板对应设置。在本发明中,通过设有压紧结构,可以旋紧锁紧螺栓来轻松加持各种类型的电机箱,增加实用性;还设有夹紧结构,可以便于夹紧激光器,而且便于拆卸,提高工作效率;采用三点一线定位起吊位置以及物品中心,满足科学依据,可以避免梯形块摇晃造成的危险问题。


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    Title :

    Laser-assisted positioning device for crane


    Additional title:

    一种起重机用的激光辅助定位装置


    Contributors:
    YAO LIJUN (author) / PAN JIE (author) / CAO HUANHUAN (author) / HUANG YINCHI (author) / LI CHAO (author) / WANG JIANGBO (author)

    Publication date :

    2022-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE



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