Freely movable construction platform
US12180729B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 21, 2024 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | May 21, 2044 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G2005/008
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A construction platform that is freely movable up and down is provided, which includes several curved platforms, several columns and a control panel. The curved platforms are connected with one after the other to form a ring-shaped platform that surrounds a cylindrical building and is movable along the columns. Each curved platform is provided with one or more mounting brackets. Each mounting bracket is provided with one or more movable brackets, one or more pressing mechanisms, one or more locking mechanisms, one or more movable rods, one or more suction cups, a pumping mechanism, and one or more emergency braking mechanisms. Each emergency braking mechanism includes a sprocket, a chain, a counterweight, an angle sensor, and a configuring assembly. Each configuring assembly includes a ring gear, a mounting sleeve, a configuring rod, a pawl, a torsion spring, an electromagnet and a magnetic block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.