Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction equipment and method of grouting screw pile for marine soft soil foundation
The invention relates to the technical field of pile foundation construction equipment, in particular to construction equipment and method for a grouting screw pile of a marine soft soil foundation, and aims to solve the problems that existing drilling machine equipment has many defects during construction, the whole construction machine is in an inclined state due to the uneven ground, accurate vertical downward piling cannot be achieved, and the construction efficiency is low. The construction equipment of the grouting screw pile for the marine soft soil foundation comprises a bottom plate, an adjusting table capable of moving at multiple degrees of freedom is arranged at the upper end of the bottom plate, piling equipment is arranged at the front end of the adjusting table, the piling equipment comprises a U-shaped groove box, a rotatable threaded rod is arranged on the inner wall of the U-shaped groove box, and the bottom end of the U-shaped groove box is connected with the adjusting table. A top plate is further arranged on the inner wall of the upper end of the U-shaped groove box, a clamp used for fixing the screw pile is arranged on the top plate, and when the threaded rod rotates, a structure that the clamp moves downwards while rotating can be formed; and accurate vertical downward piling can be achieved, the dustproof function and the sludge splashing preventing function are achieved, and pollution around construction is reduced.
本发明涉及桩基施工设备技术领域，尤其是涉及一种用于海相软土地基的注浆螺旋桩的施工设备及方法，针对目前钻机设备在施工时还存在诸多缺陷，地面不平整使整个施工机械处于倾斜状态，不能够精确的竖直向下打桩，在打桩时还会造成尘土飞扬或淤泥飞溅，提供一种用于海相软土地基的注浆螺旋桩的施工设备，包括底板，所述底板上端设有可多自由度移动的调整台，调整台前端设有打桩设备，打桩设备包括U形槽箱，U形槽箱内壁设有可转动的螺纹杆，U形槽箱上端内壁还设有顶板，顶板上设有用于固定螺旋桩的夹具，所述螺纹杆转动时可构成夹具边转动边向下移动的结构；能够精准的竖直向下打桩，具有防尘、防淤泥飞溅功能，降低施工周围的污染。
Construction equipment and method of grouting screw pile for marine soft soil foundation
The invention relates to the technical field of pile foundation construction equipment, in particular to construction equipment and method for a grouting screw pile of a marine soft soil foundation, and aims to solve the problems that existing drilling machine equipment has many defects during construction, the whole construction machine is in an inclined state due to the uneven ground, accurate vertical downward piling cannot be achieved, and the construction efficiency is low. The construction equipment of the grouting screw pile for the marine soft soil foundation comprises a bottom plate, an adjusting table capable of moving at multiple degrees of freedom is arranged at the upper end of the bottom plate, piling equipment is arranged at the front end of the adjusting table, the piling equipment comprises a U-shaped groove box, a rotatable threaded rod is arranged on the inner wall of the U-shaped groove box, and the bottom end of the U-shaped groove box is connected with the adjusting table. A top plate is further arranged on the inner wall of the upper end of the U-shaped groove box, a clamp used for fixing the screw pile is arranged on the top plate, and when the threaded rod rotates, a structure that the clamp moves downwards while rotating can be formed; and accurate vertical downward piling can be achieved, the dustproof function and the sludge splashing preventing function are achieved, and pollution around construction is reduced.
本发明涉及桩基施工设备技术领域，尤其是涉及一种用于海相软土地基的注浆螺旋桩的施工设备及方法，针对目前钻机设备在施工时还存在诸多缺陷，地面不平整使整个施工机械处于倾斜状态，不能够精确的竖直向下打桩，在打桩时还会造成尘土飞扬或淤泥飞溅，提供一种用于海相软土地基的注浆螺旋桩的施工设备，包括底板，所述底板上端设有可多自由度移动的调整台，调整台前端设有打桩设备，打桩设备包括U形槽箱，U形槽箱内壁设有可转动的螺纹杆，U形槽箱上端内壁还设有顶板，顶板上设有用于固定螺旋桩的夹具，所述螺纹杆转动时可构成夹具边转动边向下移动的结构；能够精准的竖直向下打桩，具有防尘、防淤泥飞溅功能，降低施工周围的污染。
Construction equipment and method of grouting screw pile for marine soft soil foundation
一种用于海相软土地基的注浆螺旋桩的施工设备及方法
BIAN LIN (Autor:in) / CHEN BINGSAN (Autor:in) / FANG SHUAI (Autor:in) / ZHANG XIAOYAO (Autor:in) / LV GUOQIAN (Autor:in) / REN GUOYING (Autor:in) / XU FAN (Autor:in)
02.02.2024
Patent
Elektronische Ressource
Chinesisch
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