Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a vibration pile driver for bridge construction. The vibration pile driver structurally comprises a guide rod, a supporting rod, a base and a pile driving mechanism. The guiderod is fixedly connected with the front end of the base in an embedded mode, wherein the supporting rod is mounted between the guide rod and the base; and the pile driving mechanism is movably clampedto the guide rod. Through driving grooves in stress mechanisms, the rough ends of long-strip-shaped ores can be pulled to swing upwards, and along with continuous lifting of an outer pipe, the long-strip-shaped ores in a soil pile can be erected step by step and can be squeezed into the position between the two adjacent stress mechanisms step by step in the erecting process; through squeezing sliding of the contact faces, grooves of the soil pile can be squeezed firmly, and through vibration generated when an elastic plate pushes a linkage block to be quickly reset, an upper swing plate can swing upwards along a springback piece so that the upper swing plate can throw out soil on the surface of the upper swing plate; and then through convex blocks, the soil squeezed in the driving groovesin blocks can be pushed away, and thus the upper swing plate can bounce off the soil more easily.
本发明公开了一种桥梁施工用振动打桩机，其结构包括引导杆、支撑杆、底座、打桩机构，引导杆与底座的前端嵌固连接，支撑杆安装于引导杆与底座之间，打桩机构与引导杆活动卡合，通过受力机构上的带动槽能够对能够使拉动长条形矿石粗糙的一端向上摆动，且随着外管不断的提升，能够使土桩内部的长条形矿石逐步立起，且在立起的过程中能够逐步挤入两个相邻的受力机构之间，且能够通过接触面的挤压滑动将土桩的凹槽挤压结实通过弹力板推动联动块进行快速复位时产生的振动，能够使上摆板沿着回弹片向上摆动，从而使上摆板能够将其表面的土壤甩出，再通过凸块能够将成块的挤在带动槽内部的土壤推散，从而使上摆板更容易将土壤弹除。
The invention discloses a vibration pile driver for bridge construction. The vibration pile driver structurally comprises a guide rod, a supporting rod, a base and a pile driving mechanism. The guiderod is fixedly connected with the front end of the base in an embedded mode, wherein the supporting rod is mounted between the guide rod and the base; and the pile driving mechanism is movably clampedto the guide rod. Through driving grooves in stress mechanisms, the rough ends of long-strip-shaped ores can be pulled to swing upwards, and along with continuous lifting of an outer pipe, the long-strip-shaped ores in a soil pile can be erected step by step and can be squeezed into the position between the two adjacent stress mechanisms step by step in the erecting process; through squeezing sliding of the contact faces, grooves of the soil pile can be squeezed firmly, and through vibration generated when an elastic plate pushes a linkage block to be quickly reset, an upper swing plate can swing upwards along a springback piece so that the upper swing plate can throw out soil on the surface of the upper swing plate; and then through convex blocks, the soil squeezed in the driving groovesin blocks can be pushed away, and thus the upper swing plate can bounce off the soil more easily.
本发明公开了一种桥梁施工用振动打桩机，其结构包括引导杆、支撑杆、底座、打桩机构，引导杆与底座的前端嵌固连接，支撑杆安装于引导杆与底座之间，打桩机构与引导杆活动卡合，通过受力机构上的带动槽能够对能够使拉动长条形矿石粗糙的一端向上摆动，且随着外管不断的提升，能够使土桩内部的长条形矿石逐步立起，且在立起的过程中能够逐步挤入两个相邻的受力机构之间，且能够通过接触面的挤压滑动将土桩的凹槽挤压结实通过弹力板推动联动块进行快速复位时产生的振动，能够使上摆板沿着回弹片向上摆动，从而使上摆板能够将其表面的土壤甩出，再通过凸块能够将成块的挤在带动槽内部的土壤推散，从而使上摆板更容易将土壤弹除。
Vibration pile driver with good stability for building construction
| Europäisches Patentamt | 2021