Cylindrical structure construction platform
US12352057B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2024 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Oct 28, 2044 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G2003/286
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present disclosure provides a cylindrical structure construction platform that both a first telescopic portion and an elastic member drive a guiding wheel to tightly abut against an outer template, adjusting radial positions of a pouring pipe and a tamping device according to an outline of the outer template by a second telescopic portion to reduce construction errors, adjusting an inclination angle of the guiding wheel by an adjusting mechanism, a slewing mechanism driving a rotary table to drive the guiding wheel to climb along a surface of the outer template, the pouring pipe is poured layer by layer from the bottom to the top of a pouring cavity to reduce a height difference during pouring for further reducing generation of air holes, the tamping device vibrates layer by layer from the bottom to the top of the pouring cavity to further eliminate the air holes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.