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A platform for research: civil engineering, architecture and urbanism
Fixing device for lower wall of prefabricated platform plate of subway station
The invention discloses a subway station prefabricated platform plate lower wall fixing device which comprises a fixing unit and two fixing device bodies, the fixing unit comprises a hollow steel pipe, a left telescopic unit and a right telescopic unit, the left telescopic unit and the right telescopic unit are arranged at the two ends of the hollow steel pipe and are identical in structure, and the left telescopic unit comprises a ribbed screw, a nut, an adjustable knob and a hook. The two nuts are fixedly arranged at the two ends of the seamless steel pipe, the positions, relative to the nuts, of the seamless steel pipe are limited through the adjustable knobs, meanwhile, the hooks are arranged at the outer ends of the ribbed screws, and the fixing devices matched with the hooks are arranged on the side face of the lower wall and the ground where the side face of the lower wall is located. And the horizontal position and the vertical inclination angle of the lower wall plate can be effectively and quickly adjusted through the position of the fixing device, so that the problems that the lower wall of the prefabricated platform plate is not high in adjusting precision, not easy to operate during adjustment and the like can be effectively solved, the construction precision is improved, and the purposes of saving energy, reducing consumption, improving quality and improving efficiency are achieved.
本发明公开了一种地铁车站预制站台板下墙的固定装置，包括固定单元和两个固定装置，所述的固定单元包括中空钢管和设置在两端结构相同的左、右伸缩单元，所述的左伸缩单元包括带肋螺杆、螺帽、可调节旋钮和挂钩。本发明通过在无缝钢管的两端固定设置两个螺帽，通过可调节旋钮对其相对螺帽的位置进行限位，同时带肋螺杆的外端部均设置有挂钩，与挂钩配合的固定装置分别设置在下墙的侧面以及下墙侧面所在的地面上，进而通过固定装置的位置可以有效、快速的实现下墙板在水平位置和垂直倾斜角度的调整，从而可以有效解决预制站台板下墙调整精度不高、调整时不易操作等问题，提高了施工精度，达到节能降耗和提质增效的目的。
Fixing device for lower wall of prefabricated platform plate of subway station
The invention discloses a subway station prefabricated platform plate lower wall fixing device which comprises a fixing unit and two fixing device bodies, the fixing unit comprises a hollow steel pipe, a left telescopic unit and a right telescopic unit, the left telescopic unit and the right telescopic unit are arranged at the two ends of the hollow steel pipe and are identical in structure, and the left telescopic unit comprises a ribbed screw, a nut, an adjustable knob and a hook. The two nuts are fixedly arranged at the two ends of the seamless steel pipe, the positions, relative to the nuts, of the seamless steel pipe are limited through the adjustable knobs, meanwhile, the hooks are arranged at the outer ends of the ribbed screws, and the fixing devices matched with the hooks are arranged on the side face of the lower wall and the ground where the side face of the lower wall is located. And the horizontal position and the vertical inclination angle of the lower wall plate can be effectively and quickly adjusted through the position of the fixing device, so that the problems that the lower wall of the prefabricated platform plate is not high in adjusting precision, not easy to operate during adjustment and the like can be effectively solved, the construction precision is improved, and the purposes of saving energy, reducing consumption, improving quality and improving efficiency are achieved.
本发明公开了一种地铁车站预制站台板下墙的固定装置，包括固定单元和两个固定装置，所述的固定单元包括中空钢管和设置在两端结构相同的左、右伸缩单元，所述的左伸缩单元包括带肋螺杆、螺帽、可调节旋钮和挂钩。本发明通过在无缝钢管的两端固定设置两个螺帽，通过可调节旋钮对其相对螺帽的位置进行限位，同时带肋螺杆的外端部均设置有挂钩，与挂钩配合的固定装置分别设置在下墙的侧面以及下墙侧面所在的地面上，进而通过固定装置的位置可以有效、快速的实现下墙板在水平位置和垂直倾斜角度的调整，从而可以有效解决预制站台板下墙调整精度不高、调整时不易操作等问题，提高了施工精度，达到节能降耗和提质增效的目的。
Fixing device for lower wall of prefabricated platform plate of subway station
一种地铁车站预制站台板下墙的固定装置
WANG SHUAI (author) / WANG MINGYANG (author) / ZHOU PENG (author) / LI WANG (author) / WANG HAIYUE (author) / LIU ZHONGSHUAI (author) / SUN CHUNYANG (author)
2023-05-09
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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