A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dustproof awning device for foundation pit construction
The invention relates to the technical field of subway deep foundation pit construction, and discloses a dustproof awning device for foundation pit construction, the dustproof awning device comprises a U-shaped seat, a first winding roller and an awning, mounting grooves are formed in the outer surfaces of the two side walls of the U-shaped seat, the first winding roller is rotatably arranged on one side of the interior of the U-shaped seat, and a second winding roller is arranged on one side of the first winding roller; side shafts are fixedly arranged at the two ends of the first winding roller and the two ends of the second winding roller correspondingly, the first winding roller and the second winding roller are rotationally connected with the U-shaped base through the side shafts, and driving assemblies are arranged between the first winding roller and the second winding roller and on the outer sides of the first winding roller and the second winding roller. According to the dustproof awning device for foundation pit construction, the driving assembly is arranged, the double-end motor works to drive the driving gear at the end of the driving shaft to rotate, under the transmission action of the large driven gear and the small driven gear, the rotating directions of the first winding roller and the second winding roller are opposite, and an awning is synchronously released or wound.
本发明涉及地铁深基坑施工技术领域，且公开了一种基坑施工用防尘天幕装置，包括U型座、一号收卷辊与天幕，U型座两侧壁外表面均开设有安装槽，一号收卷辊可转动的设置于U型座内部一侧，一号收卷辊一侧设置有二号收卷辊，一号收卷辊与二号收卷辊两端均固定设置有侧轴，一号收卷辊与二号收卷辊通过侧轴与U型座转动连接，一号收卷辊与二号收卷辊之间与外侧设置有驱动组件。该基坑施工用防尘天幕装置，通过设置有驱动组件，双头电机工作带动驱动轴端部的驱动齿轮转动，在大从动齿轮与小从动齿轮的传动作用下，实现一号收卷辊与二号收卷辊转动方向相反，实现同步释放天幕或收卷起天幕。
Dustproof awning device for foundation pit construction
The invention relates to the technical field of subway deep foundation pit construction, and discloses a dustproof awning device for foundation pit construction, the dustproof awning device comprises a U-shaped seat, a first winding roller and an awning, mounting grooves are formed in the outer surfaces of the two side walls of the U-shaped seat, the first winding roller is rotatably arranged on one side of the interior of the U-shaped seat, and a second winding roller is arranged on one side of the first winding roller; side shafts are fixedly arranged at the two ends of the first winding roller and the two ends of the second winding roller correspondingly, the first winding roller and the second winding roller are rotationally connected with the U-shaped base through the side shafts, and driving assemblies are arranged between the first winding roller and the second winding roller and on the outer sides of the first winding roller and the second winding roller. According to the dustproof awning device for foundation pit construction, the driving assembly is arranged, the double-end motor works to drive the driving gear at the end of the driving shaft to rotate, under the transmission action of the large driven gear and the small driven gear, the rotating directions of the first winding roller and the second winding roller are opposite, and an awning is synchronously released or wound.
本发明涉及地铁深基坑施工技术领域，且公开了一种基坑施工用防尘天幕装置，包括U型座、一号收卷辊与天幕，U型座两侧壁外表面均开设有安装槽，一号收卷辊可转动的设置于U型座内部一侧，一号收卷辊一侧设置有二号收卷辊，一号收卷辊与二号收卷辊两端均固定设置有侧轴，一号收卷辊与二号收卷辊通过侧轴与U型座转动连接，一号收卷辊与二号收卷辊之间与外侧设置有驱动组件。该基坑施工用防尘天幕装置，通过设置有驱动组件，双头电机工作带动驱动轴端部的驱动齿轮转动，在大从动齿轮与小从动齿轮的传动作用下，实现一号收卷辊与二号收卷辊转动方向相反，实现同步释放天幕或收卷起天幕。
Dustproof awning device for foundation pit construction
一种基坑施工用防尘天幕装置
MENG DEJUN (author) / SUI ZHIPENG (author) / CHEN YANXIN (author) / TANG YUTING (author) / ZHANG YANG (author)
2024-05-17
Patent
Electronic Resource
Chinese
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