A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Elevation positioning structure for controlling variable elevation and device comprising structure
The invention relates to the field of civil engineering, in particular to an elevation positioning structure for controlling variable elevation during concrete casing operation and an elevation positioning device for controlling the variable elevation. The elevation positioning structure comprises a support element, a lead screw, a positioning rod, a circular disc screw nut, an adjustable connecting element and a scraping lever. The adjusting height is determined according to requirements, the lead screw regulation is carried out through the adjustable connecting element, the fastening of the lead screw and the support element is finally ensured, and the height of the positioning rod is further adjusted through adjusting the height of the lead screw, so that the adaptation to the continuous change requirement of the top surface elevation of the concrete structure is realized, and during concrete surface finishing, the scraping lever can enable the concrete surface to meet he requirement through the walking of the in-place positioning rod adjusted according to the elevation. The elevation positioning structure for controlling the variable elevation and the elevation positioning device for controlling the variable elevation can realize the concrete top surface elevation control under the continuous elevation change condition. Compared with a traditional construction process, the structure and the device provided by the invention have the advantages that the operation is flexible, simple and convenient, the positioning is accurate and reliable, in addition, the manufacturing process is simple and easy, and the construction efficiency is greatly improved.
Elevation positioning structure for controlling variable elevation and device comprising structure
The invention relates to the field of civil engineering, in particular to an elevation positioning structure for controlling variable elevation during concrete casing operation and an elevation positioning device for controlling the variable elevation. The elevation positioning structure comprises a support element, a lead screw, a positioning rod, a circular disc screw nut, an adjustable connecting element and a scraping lever. The adjusting height is determined according to requirements, the lead screw regulation is carried out through the adjustable connecting element, the fastening of the lead screw and the support element is finally ensured, and the height of the positioning rod is further adjusted through adjusting the height of the lead screw, so that the adaptation to the continuous change requirement of the top surface elevation of the concrete structure is realized, and during concrete surface finishing, the scraping lever can enable the concrete surface to meet he requirement through the walking of the in-place positioning rod adjusted according to the elevation. The elevation positioning structure for controlling the variable elevation and the elevation positioning device for controlling the variable elevation can realize the concrete top surface elevation control under the continuous elevation change condition. Compared with a traditional construction process, the structure and the device provided by the invention have the advantages that the operation is flexible, simple and convenient, the positioning is accurate and reliable, in addition, the manufacturing process is simple and easy, and the construction efficiency is greatly improved.
Elevation positioning structure for controlling variable elevation and device comprising structure
YANG RUNLAI (author) / KONG LINGLEI (author) / ZHANG YIGE (author) / LIU HAOBIN (author) / ZHANG DUAN (author) / JI JIN (author) / LI HAIPING (author) / TANG YONGGUO (author) / XI TIANMING (author)
2015-05-27
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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