A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vibrating pile hammer integrating feeding, overturning, clamping and pile sinking
The invention relates to the technical field of building technologies, in particular to a vibrating pile hammer integrating feeding, overturning, clamping and pile sinking. A hoisting steel wire rope is arranged at the top of the vibrating pile hammer, and the vibrating pile hammer can only move under the action of hoisting force and cannot be overturned; a connecting frame is arranged at the bottom of the vibrating pile hammer; one end of a transition overturning frame is connected with the connecting frame through a fixed rotating shaft, the other end of the transition overturning frame is movably connected with the connecting frame through a pin shaft oil cylinder, and after the pin shaft oil cylinder is disconnected, the transition overturning frame can overturn in the direction of the fixed rotating shaft; and an inner supporting type clamp is arranged at the bottom of the transition overturning frame and used for clamping and supporting a steel pile pipe, and the inner supporting type clamp moves along with the transition overturning frame. According to the vibrating pile hammer integrating feeding, overturning, clamping and pile sinking, the connecting frame and the transition overturning frame are additionally arranged on the vibrating pile hammer, and the safety and stability problems caused by overturning the vibrating pile hammer in the pile overturning process are solved; and meanwhile, pile feeding, pile overturning, pile clamping and pile sinking are completed through one device, and the construction time is shortened.
本发明涉及建筑技术技术领域，具体来说是一种集喂、翻、夹、沉桩一体化的振动桩锤，振动桩锤顶部设有起吊钢丝绳，振动桩锤只能在吊装力作用下位移，不可翻转；连接架，设置于振动桩锤底部；过渡翻转架，一端通过固定转轴连接连接架，另一端通过销轴油缸与连接架活动连接，销轴油缸脱离连接后，过渡翻转架能沿固定转轴方向翻转；内撑式夹具，设置于过渡翻转架底部，用于夹撑钢桩管，内撑式夹具随过渡翻转架一起运动。本发明所提供的一种集喂、翻、夹、沉桩一体化的振动桩锤，通过在振动桩锤上加装的连接架和过渡翻转架，避免了翻桩过程中翻转振动桩锤产生的安全性和稳定性问题，同时将喂桩、翻桩、夹桩、沉桩通过一个设备完成，以减少施工时间。
Vibrating pile hammer integrating feeding, overturning, clamping and pile sinking
The invention relates to the technical field of building technologies, in particular to a vibrating pile hammer integrating feeding, overturning, clamping and pile sinking. A hoisting steel wire rope is arranged at the top of the vibrating pile hammer, and the vibrating pile hammer can only move under the action of hoisting force and cannot be overturned; a connecting frame is arranged at the bottom of the vibrating pile hammer; one end of a transition overturning frame is connected with the connecting frame through a fixed rotating shaft, the other end of the transition overturning frame is movably connected with the connecting frame through a pin shaft oil cylinder, and after the pin shaft oil cylinder is disconnected, the transition overturning frame can overturn in the direction of the fixed rotating shaft; and an inner supporting type clamp is arranged at the bottom of the transition overturning frame and used for clamping and supporting a steel pile pipe, and the inner supporting type clamp moves along with the transition overturning frame. According to the vibrating pile hammer integrating feeding, overturning, clamping and pile sinking, the connecting frame and the transition overturning frame are additionally arranged on the vibrating pile hammer, and the safety and stability problems caused by overturning the vibrating pile hammer in the pile overturning process are solved; and meanwhile, pile feeding, pile overturning, pile clamping and pile sinking are completed through one device, and the construction time is shortened.
本发明涉及建筑技术技术领域，具体来说是一种集喂、翻、夹、沉桩一体化的振动桩锤，振动桩锤顶部设有起吊钢丝绳，振动桩锤只能在吊装力作用下位移，不可翻转；连接架，设置于振动桩锤底部；过渡翻转架，一端通过固定转轴连接连接架，另一端通过销轴油缸与连接架活动连接，销轴油缸脱离连接后，过渡翻转架能沿固定转轴方向翻转；内撑式夹具，设置于过渡翻转架底部，用于夹撑钢桩管，内撑式夹具随过渡翻转架一起运动。本发明所提供的一种集喂、翻、夹、沉桩一体化的振动桩锤，通过在振动桩锤上加装的连接架和过渡翻转架，避免了翻桩过程中翻转振动桩锤产生的安全性和稳定性问题，同时将喂桩、翻桩、夹桩、沉桩通过一个设备完成，以减少施工时间。
Vibrating pile hammer integrating feeding, overturning, clamping and pile sinking
一种集喂、翻、夹、沉桩一体化的振动桩锤
CAO XIAOJI (author) / CAO RONGXIA (author) / SHI XIAOJUN (author) / CAO PENG (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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