A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related technical field of pile driving equipment, and discloses automatic pile driving equipment for an ocean platform, through arrangement of a positioning ring and an annular pile driving hammer, the pile driving equipment can be integrally arranged on the outer side of a pile foundation in a sleeving mode, construction does not need to be conducted from the top end of the pile foundation, and therefore the height of the pile driving equipment cannot limit the length of the pile foundation any more; pile foundations of any length can be easily constructed, platform construction in a deep sea area is facilitated, a positioning ring can drive a positioning pressing block through a positioning hydraulic cylinder to clamp the pile foundations, fixed installation of the piling equipment is achieved, then an annular piling hammer can be lifted up through a lifting hydraulic cylinder, then the annular piling hammer is released, and the pile foundation can be fixed. The annular pile hammer falls under the action of gravity and is quickly braked through the arc-shaped brake block when making contact with the positioning ring, so that the falling potential energy of the annular pile hammer acts on the pile foundation, the pile driving action is achieved, the acting force of the pile hammer on the positioning ring is low, the positioning ring can be prevented from sliding down, and the pile driving efficiency is guaranteed.
本发明涉及打桩设备相关技术领域，公开了一种海洋平台的自动打桩设备，通过定位环和环形打桩锤的设置，使得打桩设备可以整体套设在桩基的外侧，无需从桩基的顶端进行施工，因此打桩设备的高度就不会再限制桩基的长度，可以轻易对任何长度的桩基进行施工，便于深海地区的平台施工，定位环可以通过定位液压缸驱动定位压块将桩基夹紧，实现打桩设备的固定安装，随后抬升液压缸可以将环形打桩锤抬升起来，然后放开环形打桩锤，环形打桩锤在重力作用下下落，并在接触定位环时通过弧形刹车块快速进行刹车，使得环形打桩锤将下落的势能作用在桩基上，实现打桩动作，从而打桩锤对定位环的作用力较低，可以避免定位环下滑，保证打桩效率。
The invention relates to the related technical field of pile driving equipment, and discloses automatic pile driving equipment for an ocean platform, through arrangement of a positioning ring and an annular pile driving hammer, the pile driving equipment can be integrally arranged on the outer side of a pile foundation in a sleeving mode, construction does not need to be conducted from the top end of the pile foundation, and therefore the height of the pile driving equipment cannot limit the length of the pile foundation any more; pile foundations of any length can be easily constructed, platform construction in a deep sea area is facilitated, a positioning ring can drive a positioning pressing block through a positioning hydraulic cylinder to clamp the pile foundations, fixed installation of the piling equipment is achieved, then an annular piling hammer can be lifted up through a lifting hydraulic cylinder, then the annular piling hammer is released, and the pile foundation can be fixed. The annular pile hammer falls under the action of gravity and is quickly braked through the arc-shaped brake block when making contact with the positioning ring, so that the falling potential energy of the annular pile hammer acts on the pile foundation, the pile driving action is achieved, the acting force of the pile hammer on the positioning ring is low, the positioning ring can be prevented from sliding down, and the pile driving efficiency is guaranteed.
本发明涉及打桩设备相关技术领域，公开了一种海洋平台的自动打桩设备，通过定位环和环形打桩锤的设置，使得打桩设备可以整体套设在桩基的外侧，无需从桩基的顶端进行施工，因此打桩设备的高度就不会再限制桩基的长度，可以轻易对任何长度的桩基进行施工，便于深海地区的平台施工，定位环可以通过定位液压缸驱动定位压块将桩基夹紧，实现打桩设备的固定安装，随后抬升液压缸可以将环形打桩锤抬升起来，然后放开环形打桩锤，环形打桩锤在重力作用下下落，并在接触定位环时通过弧形刹车块快速进行刹车，使得环形打桩锤将下落的势能作用在桩基上，实现打桩动作，从而打桩锤对定位环的作用力较低，可以避免定位环下滑，保证打桩效率。
Automatic piling control system and automatic piling control method
| European Patent Office | 2020