![Hinged gantry crane](/abs-image/US/2007/08/23/US20070193972A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Hinged gantry crane
- 专利标题(中):铰链门式起重机
- 申请号:US11581101 申请日:2006-10-13
- 公开(公告)号:US20070193972A1 公开(公告)日:2007-08-23
- 发明人: Xiaodong Huang
- 申请人: Xiaodong Huang
- 优先权: CN200510061114.8 20051014; CNZL200520015567.2 20051014
- 主分类号: B66C13/06
- IPC分类号: B66C13/06
摘要:
A gantry crane comprising a bridge communicating with a trolley. The two ends of the bridge are connected to a main column whose lower end is connected to rollers. Various hinged joints allow for movement of the components towards and away from each other which allows the crane to be assembled or disassembled without the need for elevated or hoisted operations.
摘要(中):
一种龙门起重机,其包括与手推车通信的桥梁。 桥的两端连接到主柱,其下端连接到辊。 各种铰链接头允许组件相互移动并远离彼此,这允许起重机被组装或拆卸,而不需要升高或提升的操作。
公开/授权文献:
- US07793593B2 Hinged gantry crane 公开/授权日:2010-09-14
IPC结构图谱:
B | 作业;运输 |
--B66 | 卷扬;提升;牵引 |
----B66C | 起重机;用于起重机、绞盘、绞车或滑车的载荷吊挂元件或装置 |
------B66C13/00 | 其他结构特征或零件 |
--------B66C13/04 | .用于控制悬挂载荷的移动,或用于防止钢缆松动的辅助装置 |
----------B66C13/06 | ..用于减少或防止载荷纵向或横向摆动的 |