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A platform for research: civil engineering, architecture and urbanism
Movable support structure for cross-line construction of curve continuous steel box girder
The invention discloses a movable support structure for cross-line construction of a curve continuous steel box girder, and belongs to the technical field of construction supports. A translation seat is arranged for a support body to slide horizontally, in a supporting working state, one support and a rotary table on the translation seat are completely supported at the bottom of the support, and the other support is responsible for auxiliary supporting; when the whole frame body needs to be horizontally and transversely slid, the seat bodies are rotated to a required angle, the unsupported supports are rotated, the supports are supported on the ground, the rotating angles of the seat bodies need to be the same, the sliding grooves of the seat bodies are parallel to one another, and at the moment, the frame body can be pushed, so that the supports of the frame body leave the top face of the rotary table and slide along the bottom faces of the sliding grooves; and finally, the rotary table slides to the top surface of the other rotary table. The device is used for horizontal fine movement along the line frame body in overline construction, is not limited by space and is flexible to adjust, the supporting structure is more stable, and the whole frame body can be always in a horizontal and non-deflection state during movement.
本发明公开了一种曲线连续钢箱梁跨线施工的移动支架结构，属于施工支架技术领域，通过设置平移座，供架体水平横滑，在支撑工作状态时，平移座上的其中一个支座和转台完全支撑在支座底部，另一个支座负责辅助支撑，在需要对整个架体进行水平横滑时，转动座体至所需角度，转动未受支撑的支座，使支座支撑在地面，若干座体转动角度需相同，使若干座体的滑槽互相平行，此时即可推动架体，使架体的的支座离开转台顶面，并沿滑槽底面滑动，并最终滑动至另一转台的顶面；此装置用于在跨线施工中，沿线架体的水平细微移动，不受空间限制，调节灵活，支撑结构更加稳定，整个架体在移动时可始终处于水平不偏斜的状态。
Movable support structure for cross-line construction of curve continuous steel box girder
The invention discloses a movable support structure for cross-line construction of a curve continuous steel box girder, and belongs to the technical field of construction supports. A translation seat is arranged for a support body to slide horizontally, in a supporting working state, one support and a rotary table on the translation seat are completely supported at the bottom of the support, and the other support is responsible for auxiliary supporting; when the whole frame body needs to be horizontally and transversely slid, the seat bodies are rotated to a required angle, the unsupported supports are rotated, the supports are supported on the ground, the rotating angles of the seat bodies need to be the same, the sliding grooves of the seat bodies are parallel to one another, and at the moment, the frame body can be pushed, so that the supports of the frame body leave the top face of the rotary table and slide along the bottom faces of the sliding grooves; and finally, the rotary table slides to the top surface of the other rotary table. The device is used for horizontal fine movement along the line frame body in overline construction, is not limited by space and is flexible to adjust, the supporting structure is more stable, and the whole frame body can be always in a horizontal and non-deflection state during movement.
本发明公开了一种曲线连续钢箱梁跨线施工的移动支架结构，属于施工支架技术领域，通过设置平移座，供架体水平横滑，在支撑工作状态时，平移座上的其中一个支座和转台完全支撑在支座底部，另一个支座负责辅助支撑，在需要对整个架体进行水平横滑时，转动座体至所需角度，转动未受支撑的支座，使支座支撑在地面，若干座体转动角度需相同，使若干座体的滑槽互相平行，此时即可推动架体，使架体的的支座离开转台顶面，并沿滑槽底面滑动，并最终滑动至另一转台的顶面；此装置用于在跨线施工中，沿线架体的水平细微移动，不受空间限制，调节灵活，支撑结构更加稳定，整个架体在移动时可始终处于水平不偏斜的状态。
Movable support structure for cross-line construction of curve continuous steel box girder
一种曲线连续钢箱梁跨线施工的移动支架结构
LIU SHIPENG (author) / FU TONGHUA (author) / DING PENGWEN (author) / LIN XINGYAN (author) / SONG JUN (author) / MA XIANGYUAN (author) / YANG YONG (author) / WANG DEQING (author)
2024-01-19
Patent
Electronic Resource
Chinese
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