Vertical transportation hanger
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- CHINA FIRST METALLURGICAL GROUP
- Publication Date
- 2011-04-20
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to the field of transportation means, in particular to a hanger used in vertical transportation. Background technique
[0002] At construction sites, such as factory buildings and high-rise buildings, small blocks will be used to close the outer walls and partition walls, and the planes where the blocks are stacked on the site are not very concentrated. The commonly used construction method is to prepare two large material buckets welded with lifting lugs. After filling the material buckets, transport them to the designated location with a tower crane, and then unload the materials from the material buckets, or use a material bucket with an open side. After being transported to the designated location, the materials are poured out from the bucket, which makes the construction site messy, and the open bucket is extremely unsafe, and the closed bucket unloads materials very slowly, and even restricts the entire construction period. ...