Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for tamping haunch angle of large-diameter nodular cast iron pipe
The device comprises an arc-shaped plate tightly attached to a pipeline and a vibration roller used for being inserted into construction soil, a channel penetrating through the arc-shaped plate is formed in the arc-shaped plate in the radian direction of the arc-shaped plate, and an electromagnet is arranged on the face, facing the pipeline, of the arc-shaped plate; the face, away from the pipeline, of the arc-shaped plate is slidably connected with a telescopic plate capable of stretching out and drawing back in the longitudinal direction, the outermost layer of the telescopic plate is located at the bottom of the telescopic plate, a vibrator, a spring and a hydraulic press are sequentially connected between the telescopic plate and the vibration roller, and the output end of the vibrator is connected to the outermost layer of the telescopic plate. And the base part of the hydraulic press is connected to the surface of the vibrating roller. Soil to be tamped is fed into a channel in the arc-shaped plate tightly attached to the pipeline, and meanwhile, the soil is tamped by vibrating the telescopic plate, so that the pipeline cannot be damaged during tamping.
本发明公开了一种用于大直径球墨铸铁管腋角夯实的装置，包括紧贴管道设置的弧形板以及用于插入施工土壤的振动碾，所述弧形板沿其弧度方向开设有贯穿所述弧形板的通道，所述弧形板面向管道的一面设置有电磁铁，所述弧形板背离管道的一面与能够在纵向方向伸缩的伸缩板滑动连接，所述伸缩板的最外层位于所述伸缩板的底部，所述伸缩板至所述振动碾之间依次连接有振动器、弹簧以及液压器，所述振动器的输出端连接在所述伸缩板的最外层，所述液压器的基部连接在所述振动碾的表面。本发明通过在紧贴管道的弧形板中的通道将要夯实的土壤送入，同时通过振动伸缩板使得将其夯实，从而在夯实的时候不会对管道造成损伤。
Device for tamping haunch angle of large-diameter nodular cast iron pipe
The device comprises an arc-shaped plate tightly attached to a pipeline and a vibration roller used for being inserted into construction soil, a channel penetrating through the arc-shaped plate is formed in the arc-shaped plate in the radian direction of the arc-shaped plate, and an electromagnet is arranged on the face, facing the pipeline, of the arc-shaped plate; the face, away from the pipeline, of the arc-shaped plate is slidably connected with a telescopic plate capable of stretching out and drawing back in the longitudinal direction, the outermost layer of the telescopic plate is located at the bottom of the telescopic plate, a vibrator, a spring and a hydraulic press are sequentially connected between the telescopic plate and the vibration roller, and the output end of the vibrator is connected to the outermost layer of the telescopic plate. And the base part of the hydraulic press is connected to the surface of the vibrating roller. Soil to be tamped is fed into a channel in the arc-shaped plate tightly attached to the pipeline, and meanwhile, the soil is tamped by vibrating the telescopic plate, so that the pipeline cannot be damaged during tamping.
本发明公开了一种用于大直径球墨铸铁管腋角夯实的装置，包括紧贴管道设置的弧形板以及用于插入施工土壤的振动碾，所述弧形板沿其弧度方向开设有贯穿所述弧形板的通道，所述弧形板面向管道的一面设置有电磁铁，所述弧形板背离管道的一面与能够在纵向方向伸缩的伸缩板滑动连接，所述伸缩板的最外层位于所述伸缩板的底部，所述伸缩板至所述振动碾之间依次连接有振动器、弹簧以及液压器，所述振动器的输出端连接在所述伸缩板的最外层，所述液压器的基部连接在所述振动碾的表面。本发明通过在紧贴管道的弧形板中的通道将要夯实的土壤送入，同时通过振动伸缩板使得将其夯实，从而在夯实的时候不会对管道造成损伤。
Device for tamping haunch angle of large-diameter nodular cast iron pipe
一种用于大直径球墨铸铁管腋角夯实的装置
TONG ZHIWEI (Autor:in) / WANG WEI (Autor:in) / WANG BO (Autor:in) / LI XU (Autor:in) / WANG GANG (Autor:in) / AN DONG (Autor:in) / WANG XING (Autor:in) / WU FUZHOU (Autor:in) / GENG ZIHENG (Autor:in) / FANG CHUANHAO (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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