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A platform for research: civil engineering, architecture and urbanism
High-stability vibratory pile driver for road, bridge and building construction
The high-stability vibratory pile driver for road, bridge and building construction comprises a vibrating mechanism, a clamping mechanism, a vibration reduction mechanism and a hydraulic control mechanism, the clamping mechanism is located below the vibrating mechanism, the vibration reduction mechanism is located at the top of the clamping mechanism, and the hydraulic control mechanism is located on the side face of the vibrating mechanism; the vibration mechanism comprises a vibration box body, the inner wall of the vibration box body is fixedly connected with a partition plate, four rotating shafts are arranged in the vibration box body, the two ends of each rotating shaft are fixedly connected with bearings, the outer walls of the four rotating shafts are fixedly connected with eccentric blocks, and the eccentric blocks are fixedly connected with the partition plate. An output shaft of the hydraulic motor rotates to drive the driving gear to rotate, so that the driven gear rotates to drive the eccentric block to rotate, rotary motion with the same rotating speed and opposite directions is achieved, centrifugal force in the horizontal direction is offset, centrifugal force in the vertical direction is superposed, vertical vibration in the vertical direction is generated, and the vibration effect is achieved.
本发明公开了一种高稳定性路桥及建筑施工用振动打桩机，包括振动机构、夹持机构、减振机构和液控机构，所述夹持机构位于振动机构的下方，所述减振机构位于夹持机构的顶部，所述液控机构位于振动机构的侧面；所述振动机构包括振动箱体，所述振动箱体的内壁固定连接有分隔板，所述振动箱体的内部设置有转动轴，所述转动轴的数量有四个，四个所述转动轴的两端固定连接有轴承，四个所述转动轴的外壁固定连接有偏心块，通过液压马达输出轴旋带动主动齿轮旋转，使得从动齿轮旋转带动偏心块旋转，实现转速相同，方向相反的回转运动，使它们产生水平方向的离心力相互抵消，垂直方向离心力叠加，从而发生垂直方向的上下振动，达到振动的效果。
High-stability vibratory pile driver for road, bridge and building construction
The high-stability vibratory pile driver for road, bridge and building construction comprises a vibrating mechanism, a clamping mechanism, a vibration reduction mechanism and a hydraulic control mechanism, the clamping mechanism is located below the vibrating mechanism, the vibration reduction mechanism is located at the top of the clamping mechanism, and the hydraulic control mechanism is located on the side face of the vibrating mechanism; the vibration mechanism comprises a vibration box body, the inner wall of the vibration box body is fixedly connected with a partition plate, four rotating shafts are arranged in the vibration box body, the two ends of each rotating shaft are fixedly connected with bearings, the outer walls of the four rotating shafts are fixedly connected with eccentric blocks, and the eccentric blocks are fixedly connected with the partition plate. An output shaft of the hydraulic motor rotates to drive the driving gear to rotate, so that the driven gear rotates to drive the eccentric block to rotate, rotary motion with the same rotating speed and opposite directions is achieved, centrifugal force in the horizontal direction is offset, centrifugal force in the vertical direction is superposed, vertical vibration in the vertical direction is generated, and the vibration effect is achieved.
本发明公开了一种高稳定性路桥及建筑施工用振动打桩机，包括振动机构、夹持机构、减振机构和液控机构，所述夹持机构位于振动机构的下方，所述减振机构位于夹持机构的顶部，所述液控机构位于振动机构的侧面；所述振动机构包括振动箱体，所述振动箱体的内壁固定连接有分隔板，所述振动箱体的内部设置有转动轴，所述转动轴的数量有四个，四个所述转动轴的两端固定连接有轴承，四个所述转动轴的外壁固定连接有偏心块，通过液压马达输出轴旋带动主动齿轮旋转，使得从动齿轮旋转带动偏心块旋转，实现转速相同，方向相反的回转运动，使它们产生水平方向的离心力相互抵消，垂直方向离心力叠加，从而发生垂直方向的上下振动，达到振动的效果。
High-stability vibratory pile driver for road, bridge and building construction
一种高稳定性路桥及建筑施工用振动打桩机
WANG YUJUE (author)
2023-12-05
Patent
Electronic Resource
Chinese
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