The invention provides a highway construction hoisting structure with a protection structure, and relates to the technical field of highway construction equipment, the highway construction hoisting structure comprises a base, the top of the base is rotatably provided with a rotating seat; an adjusting frame plate and a motor are arranged on the left side of the rotating seat, and the motor is fixedly connected with the rotating seat through a support; an adjusting clamping block is arranged on the adjusting frame plate, the first swing rod and the second swing rod are supported through the transmission rod, the adjusting clamping block and the rotating fluted disc can be in a clamped connection state through the springback effect of the compression spring, then the self-locking process of the rope winding wheel is completed, the overall using process of the device is simplified, and the use efficiency of the device is improved. According to the hoisting structure for the highway construction, a locking mechanism additionally arranged for the rope winding wheel is omitted, the weight of equipment is reduced, the cost is reduced, and the problems that when an existing hoisting structure for the highway construction is used, a locking component needs to be manually controlled to lock and limit the rope wheel, the rope wheel winding and unwinding action and the locking action need to be matched and carried out step by step, and operation is tedious and inconvenient are solved.

    本发明提供一种具有保护结构的公路施工用吊装结构,涉及公路施工设备技术领域,包括:底座,所述底座顶部转动安装有转动座;所述转动座左侧设有调节架板和电机,且电机通过支架与转动座固定连接;所述调节架板上设有调节卡块,通过传动杆对第一摆动杆和第二摆动杆进行支撑,并利用压缩弹簧的回弹作用,可以使调节卡块与转动齿盘呈卡接状态,进而完成对收绳轮的自锁过程,简化了设备整体的使用流程,且省去了为收绳轮额外设置锁紧机构,有助于设备减重和降低成本,解决了现有的公路施工用吊装结构在使用时,大都需手动控制锁紧部件对绳轮实施锁紧限位,造成绳轮收放动作和锁紧动作需配合分步进行,操作较为繁琐不便的问题。


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    Titel :

    Hoisting structure with protection structure for highway construction


    Weitere Titelangaben:

    一种具有保护结构的公路施工用吊装结构


    Beteiligte:
    XIONG ANYING (Autor:in) / HE KUN (Autor:in) / CHEN JING (Autor:in)

    Erscheinungsdatum :

    19.04.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / E04G SCAFFOLDING , Baugerüste



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