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A platform for research: civil engineering, architecture and urbanism
Hydraulic formwork lifting equipment for chimney construction and construction method
The invention discloses hydraulic formwork lifting equipment for chimney construction and a construction method. The hydraulic formwork lifting equipment comprises a plurality of radiation beams erected at the top of a chimney, the inner ends of the radiation beams are connected with bases, the peripheries of the radiation beams are provided with diameter adjusting devices, the diameter adjusting devices are connected with a plurality of climbing jacks, and the climbing jacks are connected to climbing steel pipes of the chimney. Outer ring beams are connected to the peripheries of all the radiation beams, middle ring beams are connected to the positions, close to the inner sides, of the radiation beams, drum rings are connected to the inner ends of the radiation beams, bed boards are laid on the radiation beams and located between the drum rings and the middle ring beams, and an operation platform is formed. The bottom of each diameter adjusting device is connected with an annular inner lifting platform, the bottoms of the outer ends of the radiation beams are connected with an upper layer outer hanging frame and a lower layer outer hanging frame, the outer hanging frames are located outside the chimney, and the inner lifting platforms are located inside the chimney. The whole platform is lifted through the climbing jack, and the positions of the inner lifting platform and the outer hanging frame are adjusted through the diameter adjusting device, so that the inner lifting platform and the outer hanging frame move inwards to adapt to a chimney with the diameter gradually reduced.
本发明公开了一种烟囱施工用液压提模设备及施工方法，包括若干搭建于烟囱顶部的若干辐射梁，辐射梁的内端连接有基座，辐射梁的外围设有调径装置，调径装置上连接有若干爬升千斤顶，爬升千斤顶连接于烟囱的爬升钢管上，所有辐射梁的外围连接有外环梁，辐射梁上靠近内侧处连接有中环梁，辐射梁的内端连接有鼓圈，辐射梁上位于鼓圈及中环梁之间铺设有铺板，形成操作平台；每一调径装置的底部均与一环形的内吊平台连接，辐射梁外端的底部连接有上、下层的外挂架，外挂架位于烟囱的外部，内吊平台位于烟囱的内部。通过爬升千斤顶提升整个平台，并通过调径装置调整内吊平台和外挂架的位置，使内吊平台和外挂架均向内移动，以适应直径逐渐缩小的烟囱。
Hydraulic formwork lifting equipment for chimney construction and construction method
The invention discloses hydraulic formwork lifting equipment for chimney construction and a construction method. The hydraulic formwork lifting equipment comprises a plurality of radiation beams erected at the top of a chimney, the inner ends of the radiation beams are connected with bases, the peripheries of the radiation beams are provided with diameter adjusting devices, the diameter adjusting devices are connected with a plurality of climbing jacks, and the climbing jacks are connected to climbing steel pipes of the chimney. Outer ring beams are connected to the peripheries of all the radiation beams, middle ring beams are connected to the positions, close to the inner sides, of the radiation beams, drum rings are connected to the inner ends of the radiation beams, bed boards are laid on the radiation beams and located between the drum rings and the middle ring beams, and an operation platform is formed. The bottom of each diameter adjusting device is connected with an annular inner lifting platform, the bottoms of the outer ends of the radiation beams are connected with an upper layer outer hanging frame and a lower layer outer hanging frame, the outer hanging frames are located outside the chimney, and the inner lifting platforms are located inside the chimney. The whole platform is lifted through the climbing jack, and the positions of the inner lifting platform and the outer hanging frame are adjusted through the diameter adjusting device, so that the inner lifting platform and the outer hanging frame move inwards to adapt to a chimney with the diameter gradually reduced.
本发明公开了一种烟囱施工用液压提模设备及施工方法，包括若干搭建于烟囱顶部的若干辐射梁，辐射梁的内端连接有基座，辐射梁的外围设有调径装置，调径装置上连接有若干爬升千斤顶，爬升千斤顶连接于烟囱的爬升钢管上，所有辐射梁的外围连接有外环梁，辐射梁上靠近内侧处连接有中环梁，辐射梁的内端连接有鼓圈，辐射梁上位于鼓圈及中环梁之间铺设有铺板，形成操作平台；每一调径装置的底部均与一环形的内吊平台连接，辐射梁外端的底部连接有上、下层的外挂架，外挂架位于烟囱的外部，内吊平台位于烟囱的内部。通过爬升千斤顶提升整个平台，并通过调径装置调整内吊平台和外挂架的位置，使内吊平台和外挂架均向内移动，以适应直径逐渐缩小的烟囱。
Hydraulic formwork lifting equipment for chimney construction and construction method
一种烟囱施工用液压提模设备及施工方法
WANG CHENG (author) / WANG WEI (author) / WANG FENG (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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