Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a reinforced pipe pile machine connecting sleeve which comprises a sleeve body fixed to the lower end of a pile hammer, and the sleeve body is of a split structure and comprises a pre-mounting base fixedly connected with the pile hammer through a vertical fixing bolt and a cylinder body connected with the pre-mounting base through a quick release structure. When a connecting sleeve or a driving pad is replaced for pipe piles of different specifications, only the lower barrel body connected through the quick-release structure needs to be detached, and then the barrel body or the driving pad is replaced; through an insertion ring which is arranged on the pre-mounting seat and is provided with a middle insertion hole, an inner mounting ring which is arranged at the upper end of the cylinder and is provided with an inner insertion hole, an outer mounting ring which is arranged at the upper end of the cylinder and is provided with an outer insertion hole, and a horizontal insertion bolt which penetrates through the insertion holes of the inner mounting ring, the inner mounting ring and the outer mounting ring and is driven by the rotating cylinder, quick-release connection of the cylinder and the pre-mounting seat is realized.
本发明涉及一种加强型管桩机用连接套筒，包括固定在桩锤下端的套筒本体，套筒本体为分体式结构且包括通过竖直固定螺栓与桩锤固定连接的预安装座以及通过快拆结构与预安装座连接的筒体，通过采用分体式结构的套筒本体，在为了不同规格管桩更换连接套筒或替打垫时只需要拆卸下部的通过快拆结构连接的筒体，然后进行筒体或替打垫的更换；通过设置在预安装座上且开设有中间插接孔的插接环、以及设置在筒体上端的开设有内插接孔的内安装环和外插接孔的外安装环，以及贯穿三者插接孔并被转动筒驱动的水平插接螺栓，实现筒体和预安装座的快拆连接。
The invention relates to a reinforced pipe pile machine connecting sleeve which comprises a sleeve body fixed to the lower end of a pile hammer, and the sleeve body is of a split structure and comprises a pre-mounting base fixedly connected with the pile hammer through a vertical fixing bolt and a cylinder body connected with the pre-mounting base through a quick release structure. When a connecting sleeve or a driving pad is replaced for pipe piles of different specifications, only the lower barrel body connected through the quick-release structure needs to be detached, and then the barrel body or the driving pad is replaced; through an insertion ring which is arranged on the pre-mounting seat and is provided with a middle insertion hole, an inner mounting ring which is arranged at the upper end of the cylinder and is provided with an inner insertion hole, an outer mounting ring which is arranged at the upper end of the cylinder and is provided with an outer insertion hole, and a horizontal insertion bolt which penetrates through the insertion holes of the inner mounting ring, the inner mounting ring and the outer mounting ring and is driven by the rotating cylinder, quick-release connection of the cylinder and the pre-mounting seat is realized.
本发明涉及一种加强型管桩机用连接套筒，包括固定在桩锤下端的套筒本体，套筒本体为分体式结构且包括通过竖直固定螺栓与桩锤固定连接的预安装座以及通过快拆结构与预安装座连接的筒体，通过采用分体式结构的套筒本体，在为了不同规格管桩更换连接套筒或替打垫时只需要拆卸下部的通过快拆结构连接的筒体，然后进行筒体或替打垫的更换；通过设置在预安装座上且开设有中间插接孔的插接环、以及设置在筒体上端的开设有内插接孔的内安装环和外插接孔的外安装环，以及贯穿三者插接孔并被转动筒驱动的水平插接螺栓，实现筒体和预安装座的快拆连接。
A MONO-PILE TYPE FOUNDATION STRUCTURE FOR CONNECTING STEEL PIPE PILE AND STEEL SLEEVE PIPE
| Europäisches Patentamt | 2015
Sleeve for precast pile and mechanical connecting device
| Europäisches Patentamt | 2024