The invention relates to the technical field of grab cranes, and discloses an automatic intelligent grab crane which comprises a transverse plate and two stand columns, the two stand columns are fixedly connected to the bottom of the transverse plate, bases are fixedly connected to the bottoms of the two stand columns, the interiors of the two stand columns are hollow, and the two stand columns are fixedly connected to the bottom of the transverse plate. Lifting mechanisms are arranged in the two stand columns, each lifting mechanism comprises a circular plate, a hydraulic rod, a circular rod, a connecting block and a limiting rod, the circular plates are fixedly connected to the interiors of the stand columns, and the hydraulic rods are fixedly installed at the bottoms of the circular plates; according to the automatic intelligent grab bucket crane, the hydraulic rod is started, the hydraulic rod drives the round rod to move downwards, and the round rod drives the base to move downwards, so that the purpose of adjusting the height of the transverse plate is achieved, the moving height of the grab bucket is increased, and the practicability of the device is improved.
本发明涉及抓斗起重机技术领域,且公开了一种自动化智能抓斗起重机,包括横板和立柱,所述立柱的数量为两个,两个立柱皆固定连接在横板的底部,两个所述立柱的底部皆固定连接有底座,两个所述立柱的内部皆中空设置,两个所述立柱的内部皆设置有升降机构,所述升降机构包括圆板、液压杆、圆杆、连接块、限位杆,所述圆板固定连接在立柱的内部,所述液压杆固定安装在圆板的底部;该一种自动化智能抓斗起重机,通过启动液压杆,液压杆带动圆杆下移,圆杆带动底座下移,从而达到调节横板高度的目的,进而使得抓斗的活动高度增加,提高了装置的实用性。
Automatic intelligent grab bucket crane
一种自动化智能抓斗起重机
2023-02-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Grab bucket anti-oscillation method applicable to grab bucket crane
Europäisches Patentamt | 2015
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