A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembled dynamic compaction structure for roadbed dynamic compaction
The invention belongs to the technical field of dynamic compaction, discloses an assembled dynamic compaction structure for roadbed dynamic compaction, and aims to solve the problems that in the using process of an existing crawler-type dynamic compaction machine, the deviation between a falling point position of a heavy hammer and a design point position is large, and the existing crawler-type dynamic compaction machine does not have entering conditions in some occasions. The device comprises a supporting sliding rail, and a bottom plate is connected to the lower portion of the supporting sliding rail; the connecting beam is used for connecting the two supporting sliding rails together to form a whole; the assembled portal frame comprises a cross beam and a spliced vertical beam, the vertical beam is installed on the two supporting sliding rails, the two ends of the cross beam are connected to the tops of the vertical beam respectively, and a sliding rod is installed below the cross beam; and the winch is used for driving the heavy hammer to move up and down to dynamically compact the roadbed. According to the invention, assembling and tamping operation can be conveniently carried out on some special construction sites; and meanwhile, the falling position of the heavy hammer is accurate, and the dynamic compaction quality can be improved conveniently.
本发明属于强夯技术领域，公开了一种用于路基强夯的组装式强夯结构，为了解决现有履带式强夯机在使用过程中存在着重锤下落点位与设计点位偏差较大以及在一些场合下不具备入场条件的问题。本发明包括：支撑滑轨，所述支撑滑轨的下方连接有底板；连接梁，用于将两条支撑滑轨连接在一起形成一个整体；组装式龙门架，包括横梁和拼接式的竖梁，所述竖梁安装在两个支撑滑轨上，所述横梁的两端分别连接在竖梁的顶部，所述横梁的下方安装有滑动杆；卷扬机，用于带动重锤上下运动对路基进行强夯。本发明便于在一些特殊施工现场进行组装夯击作业；同时具有重锤下落位置精准的特点，便于提高强夯的质量。
Assembled dynamic compaction structure for roadbed dynamic compaction
The invention belongs to the technical field of dynamic compaction, discloses an assembled dynamic compaction structure for roadbed dynamic compaction, and aims to solve the problems that in the using process of an existing crawler-type dynamic compaction machine, the deviation between a falling point position of a heavy hammer and a design point position is large, and the existing crawler-type dynamic compaction machine does not have entering conditions in some occasions. The device comprises a supporting sliding rail, and a bottom plate is connected to the lower portion of the supporting sliding rail; the connecting beam is used for connecting the two supporting sliding rails together to form a whole; the assembled portal frame comprises a cross beam and a spliced vertical beam, the vertical beam is installed on the two supporting sliding rails, the two ends of the cross beam are connected to the tops of the vertical beam respectively, and a sliding rod is installed below the cross beam; and the winch is used for driving the heavy hammer to move up and down to dynamically compact the roadbed. According to the invention, assembling and tamping operation can be conveniently carried out on some special construction sites; and meanwhile, the falling position of the heavy hammer is accurate, and the dynamic compaction quality can be improved conveniently.
本发明属于强夯技术领域，公开了一种用于路基强夯的组装式强夯结构，为了解决现有履带式强夯机在使用过程中存在着重锤下落点位与设计点位偏差较大以及在一些场合下不具备入场条件的问题。本发明包括：支撑滑轨，所述支撑滑轨的下方连接有底板；连接梁，用于将两条支撑滑轨连接在一起形成一个整体；组装式龙门架，包括横梁和拼接式的竖梁，所述竖梁安装在两个支撑滑轨上，所述横梁的两端分别连接在竖梁的顶部，所述横梁的下方安装有滑动杆；卷扬机，用于带动重锤上下运动对路基进行强夯。本发明便于在一些特殊施工现场进行组装夯击作业；同时具有重锤下落位置精准的特点，便于提高强夯的质量。
Assembled dynamic compaction structure for roadbed dynamic compaction
一种用于路基强夯的组装式强夯结构
YAN SHIQING (author) / ZHANG TAO (author) / MA YONGJU (author) / CHEN LIANGHUI (author) / ZHENG YING (author) / ZHANG RUIKUN (author)
2023-07-14
Patent
Electronic Resource
Chinese
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