A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction template and construction method for optimizing appearance of pier tower
The invention provides a construction formwork for optimizing the appearance of a pier tower and a construction method. The construction formwork comprises an outer formwork, a plurality of compensation vibrating devices are arranged on the inner side of the outer formwork, telescopic plates are arranged on the compensation vibrating devices, vertical edges are arranged on the outer formwork, and the side walls of the telescopic plates are in sliding sealing connection with the inner walls of the vertical edges; the limit strokes of the telescopic disc are located outside the outer mold and inside the outer mold respectively, and at a certain stroke position, the outer surface of the telescopic disc is flush with the outer wall of the outer mold. The telescopic disc is connected with a piston rod which is located in a cylinder body, and the cylinder body is fixedly connected with the inner wall of the outer mold. A stroke sensor used for detecting the position of the telescopic disc is further arranged. By adopting the expansion and contraction of the structure of the compensation vibrating device, the rubbing operation on the concrete is realized to eliminate bubbles, so that the defects of voids and pitted surfaces on the appearance of the concrete are avoided. And the problem of insufficient vibration in the prior art is also overcome.
本发明提供一种优化墩塔外观的施工模板及施工方法，包括外模，在外模内侧设有多个补偿振捣装置，补偿振捣装置上设有可伸缩的伸缩盘，在外模上设有竖向边沿，伸缩盘的侧壁与竖向边沿的内壁滑动密封连接；伸缩盘的极限行程分别位于外模之外和外模之内，在某一行程位置，伸缩盘的外表面与外模的外壁平齐；伸缩盘与活塞杆连接，活塞杆位于缸体内，缸体与外模的内壁固定连接；还设有用于检测伸缩盘位置的行程传感器。通过采用补偿振捣装置的结构的伸缩，实现对混凝土的揉搓操作，以消除气泡，从而避免混凝土外观出现蜂窝麻面缺陷。本发明还克服了现有技术中存在振捣不足的问题。
Construction template and construction method for optimizing appearance of pier tower
The invention provides a construction formwork for optimizing the appearance of a pier tower and a construction method. The construction formwork comprises an outer formwork, a plurality of compensation vibrating devices are arranged on the inner side of the outer formwork, telescopic plates are arranged on the compensation vibrating devices, vertical edges are arranged on the outer formwork, and the side walls of the telescopic plates are in sliding sealing connection with the inner walls of the vertical edges; the limit strokes of the telescopic disc are located outside the outer mold and inside the outer mold respectively, and at a certain stroke position, the outer surface of the telescopic disc is flush with the outer wall of the outer mold. The telescopic disc is connected with a piston rod which is located in a cylinder body, and the cylinder body is fixedly connected with the inner wall of the outer mold. A stroke sensor used for detecting the position of the telescopic disc is further arranged. By adopting the expansion and contraction of the structure of the compensation vibrating device, the rubbing operation on the concrete is realized to eliminate bubbles, so that the defects of voids and pitted surfaces on the appearance of the concrete are avoided. And the problem of insufficient vibration in the prior art is also overcome.
本发明提供一种优化墩塔外观的施工模板及施工方法，包括外模，在外模内侧设有多个补偿振捣装置，补偿振捣装置上设有可伸缩的伸缩盘，在外模上设有竖向边沿，伸缩盘的侧壁与竖向边沿的内壁滑动密封连接；伸缩盘的极限行程分别位于外模之外和外模之内，在某一行程位置，伸缩盘的外表面与外模的外壁平齐；伸缩盘与活塞杆连接，活塞杆位于缸体内，缸体与外模的内壁固定连接；还设有用于检测伸缩盘位置的行程传感器。通过采用补偿振捣装置的结构的伸缩，实现对混凝土的揉搓操作，以消除气泡，从而避免混凝土外观出现蜂窝麻面缺陷。本发明还克服了现有技术中存在振捣不足的问题。
Construction template and construction method for optimizing appearance of pier tower
优化墩塔外观的施工模板及施工方法
QIANG JUN (author) / CHEN PEIFAN (author) / DU HAIJIAO (author) / CHEN GUO (author) / HU QINGSONG (author) / FENG LISONG (author) / YANG JINGHAO (author)
2023-04-11
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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