Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dynamic compaction rammer with exhaust hole unblocking device and unblocking method
The invention discloses a dynamic compaction rammer with an exhaust hole unblocking device and an unblocking method. The dynamic compaction rammer comprises a rammer body, an unblocking mechanism and a force transmission lantern ring. The rammer body comprises a rammer main body and a connecting device; the unblocking mechanism comprises a force transmission beam, an unblocking hammer and a fixed shaft; the force transmission lantern ring comprises a ring body, a lug plate fixed to the ring body and an expanded head clamping ring on the top. When the rammer body of the dynamic compaction rammer falls to compact a soil body, the soil body and gas enter the exhaust hole, and the gas is exhausted from the top of the exhaust hole; when the dynamic compaction lifting mechanism pulls the expansion head clamping ring of the force transmission lantern ring, the force transmission lantern ring slides along the cylinder of the connecting device, the blockage removing hammer is driven by the force transmission beam to move downwards in the exhaust hole, and the soil body blocked in the exhaust hole is removed. According to the dynamic compaction rammer, the problem that the exhaust hole of the rammer body is blocked during dynamic compaction construction is solved, it is ensured that exhaust is smooth in each dynamic compaction process, blockage clearing is automatically completed in the lifting process of the rammer body, and the dynamic compaction efficiency is improved.
本发明公开了一种一种带排气孔清堵装置的强夯夯锤及清堵方法，所述强夯夯锤包括夯锤本体、清堵机构和传力套环；所述夯锤本体包括锤身主体和连接装置；所述清堵机构包括传力梁、清堵锤和固定轴；所述传力套环包括环身、固定于环身上的耳板和顶部的扩大头卡环。所述强夯夯锤的夯锤本体下落夯击土体时，土体、气体进入排气孔中，气体由排气孔顶部排出；当强夯提升机构拉动传力套环的扩大头卡环时，传力套环沿连接装置的圆柱体滑动，通过传力梁带动清堵锤在排气孔中向下移动，清除排气孔中堵塞的土体。该强夯夯锤解决了强夯施工时夯锤本体排气孔堵塞问题，确保每次强夯过程排气通畅，且清堵是在夯锤本体提升过程中自动完成的，提高了强夯效率。
Dynamic compaction rammer with exhaust hole unblocking device and unblocking method
The invention discloses a dynamic compaction rammer with an exhaust hole unblocking device and an unblocking method. The dynamic compaction rammer comprises a rammer body, an unblocking mechanism and a force transmission lantern ring. The rammer body comprises a rammer main body and a connecting device; the unblocking mechanism comprises a force transmission beam, an unblocking hammer and a fixed shaft; the force transmission lantern ring comprises a ring body, a lug plate fixed to the ring body and an expanded head clamping ring on the top. When the rammer body of the dynamic compaction rammer falls to compact a soil body, the soil body and gas enter the exhaust hole, and the gas is exhausted from the top of the exhaust hole; when the dynamic compaction lifting mechanism pulls the expansion head clamping ring of the force transmission lantern ring, the force transmission lantern ring slides along the cylinder of the connecting device, the blockage removing hammer is driven by the force transmission beam to move downwards in the exhaust hole, and the soil body blocked in the exhaust hole is removed. According to the dynamic compaction rammer, the problem that the exhaust hole of the rammer body is blocked during dynamic compaction construction is solved, it is ensured that exhaust is smooth in each dynamic compaction process, blockage clearing is automatically completed in the lifting process of the rammer body, and the dynamic compaction efficiency is improved.
本发明公开了一种一种带排气孔清堵装置的强夯夯锤及清堵方法，所述强夯夯锤包括夯锤本体、清堵机构和传力套环；所述夯锤本体包括锤身主体和连接装置；所述清堵机构包括传力梁、清堵锤和固定轴；所述传力套环包括环身、固定于环身上的耳板和顶部的扩大头卡环。所述强夯夯锤的夯锤本体下落夯击土体时，土体、气体进入排气孔中，气体由排气孔顶部排出；当强夯提升机构拉动传力套环的扩大头卡环时，传力套环沿连接装置的圆柱体滑动，通过传力梁带动清堵锤在排气孔中向下移动，清除排气孔中堵塞的土体。该强夯夯锤解决了强夯施工时夯锤本体排气孔堵塞问题，确保每次强夯过程排气通畅，且清堵是在夯锤本体提升过程中自动完成的，提高了强夯效率。
Dynamic compaction rammer with exhaust hole unblocking device and unblocking method
一种带排气孔清堵装置的强夯夯锤及清堵方法
WU QIAN (Autor:in) / DU MINGKAN (Autor:in) / LI XIANG (Autor:in) / SUN YUBO (Autor:in) / QU RUI (Autor:in) / TSUNENO (Autor:in) / YANG SHUMING (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Sewage pipeline unblocking detection device and unblocking method
| Europäisches Patentamt | 2022