A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic device for bridge construction
The invention discloses a telescopic device for bridge construction, and belongs to the technical field of bridge construction equipment.The telescopic device comprises a guide column, a threaded cylinder is slidably mounted on the upper portion of the guide column, a threaded sleeve is mounted on the outer portion of the threaded cylinder in a threaded mode, and the lower end of the threaded sleeve is movably supported on the lower portion of the guide column; grips are symmetrically and fixedly connected to the side portion of the threaded cylinder, an operation panel is fixedly connected to the upper portion of the threaded sleeve, a clamping sleeve is fixedly connected to the upper portion of the threaded cylinder, an elastic hoop movably sleeves the upper portion of the clamping sleeve, a bolt movably penetrates through the side portion of the elastic hoop, and a nut is installed on the bolt in a threaded mode. The handle is held by one hand to prevent the threaded barrel from rotating, then the operation disc is operated by the other hand to rotate, the threaded sleeve is driven by the operation disc to rotate, the threaded sleeve pushes the threaded barrel upwards, the threaded barrel pushes the clamping sleeve upwards, the clamping sleeve acts on the target supporting column upwards, and the supporting height of the bottom of the target supporting column can be adjusted conveniently.
本发明公开了一种桥梁搭建用伸缩装置，属于桥梁施工设备技术领域，包括引导柱，所述引导柱的上部滑动安装有螺纹筒，所述螺纹筒的外部螺纹安装有螺纹套，所述螺纹套的下端活动支撑在引导柱的下部，所述螺纹筒的侧部对称固定连接有握把，所述螺纹套的上部固定连接有操作盘，所述螺纹筒的上部固定连接有夹套，所述夹套的上部活动套有弹力箍，所述弹力箍的侧部活动穿插有螺栓，所述螺栓上螺纹安装有螺母。用一只手握在握把上，防止螺纹筒转动，再用另一只操作操作盘转动，通过操作盘带动螺纹套转动，使螺纹套向上推动螺纹筒，使螺纹筒向上推动夹套，通过夹套向上作用于目标支柱，方便调节目标支柱底部的支撑高度。
Telescopic device for bridge construction
The invention discloses a telescopic device for bridge construction, and belongs to the technical field of bridge construction equipment.The telescopic device comprises a guide column, a threaded cylinder is slidably mounted on the upper portion of the guide column, a threaded sleeve is mounted on the outer portion of the threaded cylinder in a threaded mode, and the lower end of the threaded sleeve is movably supported on the lower portion of the guide column; grips are symmetrically and fixedly connected to the side portion of the threaded cylinder, an operation panel is fixedly connected to the upper portion of the threaded sleeve, a clamping sleeve is fixedly connected to the upper portion of the threaded cylinder, an elastic hoop movably sleeves the upper portion of the clamping sleeve, a bolt movably penetrates through the side portion of the elastic hoop, and a nut is installed on the bolt in a threaded mode. The handle is held by one hand to prevent the threaded barrel from rotating, then the operation disc is operated by the other hand to rotate, the threaded sleeve is driven by the operation disc to rotate, the threaded sleeve pushes the threaded barrel upwards, the threaded barrel pushes the clamping sleeve upwards, the clamping sleeve acts on the target supporting column upwards, and the supporting height of the bottom of the target supporting column can be adjusted conveniently.
本发明公开了一种桥梁搭建用伸缩装置，属于桥梁施工设备技术领域，包括引导柱，所述引导柱的上部滑动安装有螺纹筒，所述螺纹筒的外部螺纹安装有螺纹套，所述螺纹套的下端活动支撑在引导柱的下部，所述螺纹筒的侧部对称固定连接有握把，所述螺纹套的上部固定连接有操作盘，所述螺纹筒的上部固定连接有夹套，所述夹套的上部活动套有弹力箍，所述弹力箍的侧部活动穿插有螺栓，所述螺栓上螺纹安装有螺母。用一只手握在握把上，防止螺纹筒转动，再用另一只操作操作盘转动，通过操作盘带动螺纹套转动，使螺纹套向上推动螺纹筒，使螺纹筒向上推动夹套，通过夹套向上作用于目标支柱，方便调节目标支柱底部的支撑高度。
Telescopic device for bridge construction
一种桥梁搭建用伸缩装置
WANG JINGSONG (author) / NIE ZHICHAO (author) / GU SHENGHUI (author) / ZHU YUNPENG (author) / DONG CHUNPENG (author)
2024-12-24
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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