
基本信息:
- 专利标题: 弓字型电梯承重结构
- 专利标题(英):Elevator bearing structure shaped like Chinese character 'gong'
- 申请号:CN201910880559.0 申请日:2019-09-18
- 公开(公告)号:CN110668290A 公开(公告)日:2020-01-10
- 发明人: 吴文学 , 李显斌 , 李忠 , 潘依航
- 申请人: 菱王电梯股份有限公司
- 申请人地址: 广东省佛山市南海区狮山镇狮山科技工业园北园
- 专利权人: 菱王电梯股份有限公司
- 当前专利权人: 菱王电梯有限公司
- 当前专利权人地址: 528200 广东省佛山市南海区狮山镇狮山科技工业园北园
- 主分类号: B66B11/00
- IPC分类号: B66B11/00 ; B66B11/04 ; B66B11/08 ; B66B7/06 ; B66B7/00 ; B66B17/12 ; F16F15/08
The invention relates to the technical field of elevator equipment, in particular to an elevator bearing structure shaped like a Chinese character 'gong'. The elevator bearing structure comprises a main bearing assembly, an auxiliary bearing assembly and steel wire ropes. The main bearing assembly and the auxiliary bearing assembly are arranged on the two sides of an elevator car separately for loading use. The main bearing assembly is provided with a first bearing beam on which a tractor and a rope hitch plate are mounted. Counter weight diversion sheave positions used in cooperation with counter weights are arranged on the first bearing beam, and the middle of the first bearing beam is connected with a second bearing beam parallel to the first bearing beam. The auxiliary bearing assemblyis provided with a third bearing beam parallel to the second bearing beam. The requirements for dragging a machine-room-free freight elevator with the weight of 9 tons or above can be met, the elevator car is always kept in an excellent balance state under the heavy load, the use experience of a user is improved, the elevator bearing structure is stable and high in safety coefficient and has excellent balance performance and traction capacity, and considerable economic value can be generated advantageously.
公开/授权文献:
- CN110668290B 弓字型电梯承重结构 公开/授权日:2023-11-14
IPC结构图谱:
B | 作业;运输 |
--B66 | 卷扬;提升;牵引 |
----B66B | 升降机;自动扶梯或移动人行道 |
------B66B11/00 | 在楼房或其他建筑物内,或与之配合的电梯的主要部件 |