A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Operation platform for bridge pier column construction and maintenance and installation method thereof
The invention discloses a working platform for bridge pier column construction and maintenance and a mounting method thereof. The working platform comprises a platform body and a platform bearing mechanism. The platform body is defined by two semi-cylindrical platform units, and each platform unit comprises an upper platform, a lower platform, a plurality of inner supporting beams and an outer side wall. The upper platform comprises an upper inner ring beam, an upper outer ring beam, two upper edge beams and a plurality of upper radial beams; the lower platform comprises a lower inner ring beam, a lower outer ring beam, two lower edge beams, a platform plate and a plurality of lower radial beams; a plurality of inner support beams are uniformly connected between the upper inner ring beam and the lower inner ring beam; the outer side wall is connected between the upper and lower outer ring beams; each upper radial beam and each lower radial beam are telescopic beams, and the inner ends of the upper radial beams and the lower radial beams are connected with rolling wheels; the platform bearing mechanism comprises a bearing beam fixed to the top of the pier column and a platform lifting mechanism. The platform lifting mechanism comprises a winch and a hanging ring which are fixed to the outer side face of the platform body in a central symmetry mode, and a set of fixed pulleys fixed to the bearing beam. Operation of pier column maintainers can be facilitated.
本发明公开了用于桥梁墩柱施工检修的作业平台及其安装方法；本发明的作业平台包括平台主体和平台承重机构。平台主体由两个半圆筒形的平台单元围合而成，每个平台单元包括上、下平台、若干内支撑梁和外侧壁；上平台包括上内、外圈梁，两根上边梁，若干上径向梁；下平台包括下内、外圈梁，两根下边梁，平台板，若干下径向梁；若干内支撑梁均布地连接在上、下内圈梁之间；外侧壁连接在上、下外圈梁之间；每根上、下径向梁均为伸缩梁且内端均连接一个滚动轮；平台承重机构包括固定在墩柱顶部的承重梁和平台升降机构。平台升降机构包括中心对称地固定在平台主体的外侧面上的卷扬机和吊环及一组固定在承重梁上的定滑轮。发明能便于墩柱检修人员作业。
Operation platform for bridge pier column construction and maintenance and installation method thereof
The invention discloses a working platform for bridge pier column construction and maintenance and a mounting method thereof. The working platform comprises a platform body and a platform bearing mechanism. The platform body is defined by two semi-cylindrical platform units, and each platform unit comprises an upper platform, a lower platform, a plurality of inner supporting beams and an outer side wall. The upper platform comprises an upper inner ring beam, an upper outer ring beam, two upper edge beams and a plurality of upper radial beams; the lower platform comprises a lower inner ring beam, a lower outer ring beam, two lower edge beams, a platform plate and a plurality of lower radial beams; a plurality of inner support beams are uniformly connected between the upper inner ring beam and the lower inner ring beam; the outer side wall is connected between the upper and lower outer ring beams; each upper radial beam and each lower radial beam are telescopic beams, and the inner ends of the upper radial beams and the lower radial beams are connected with rolling wheels; the platform bearing mechanism comprises a bearing beam fixed to the top of the pier column and a platform lifting mechanism. The platform lifting mechanism comprises a winch and a hanging ring which are fixed to the outer side face of the platform body in a central symmetry mode, and a set of fixed pulleys fixed to the bearing beam. Operation of pier column maintainers can be facilitated.
本发明公开了用于桥梁墩柱施工检修的作业平台及其安装方法；本发明的作业平台包括平台主体和平台承重机构。平台主体由两个半圆筒形的平台单元围合而成，每个平台单元包括上、下平台、若干内支撑梁和外侧壁；上平台包括上内、外圈梁，两根上边梁，若干上径向梁；下平台包括下内、外圈梁，两根下边梁，平台板，若干下径向梁；若干内支撑梁均布地连接在上、下内圈梁之间；外侧壁连接在上、下外圈梁之间；每根上、下径向梁均为伸缩梁且内端均连接一个滚动轮；平台承重机构包括固定在墩柱顶部的承重梁和平台升降机构。平台升降机构包括中心对称地固定在平台主体的外侧面上的卷扬机和吊环及一组固定在承重梁上的定滑轮。发明能便于墩柱检修人员作业。
Operation platform for bridge pier column construction and maintenance and installation method thereof
一种用于桥梁墩柱施工检修的作业平台及其安装方法
HUI HENGYOU (author) / JIA HONGBIN (author) / GU LIWU (author) / XU SHAONAN (author) / HUANG CHANGMAN (author) / ZHU JIGANG (author) / WANG GUIYU (author) / DING CHANGXIN (author) / ZONG XIN (author) / MOON YOUNG-MYUNG (author)
2024-06-21
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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