A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a quartering hammer core and a quartering hammer, and belongs to the field of quartering hammers, the quartering hammer core comprises a cylinder body, one end of the cylinder body is provided with a front body, one end of the cylinder body far away from the front body is provided with a rear body, the front body is provided with a drill rod, one end of the front body far away from the cylinder body is provided with a mounting hole, and the drill rod is embedded in the mounting hole. The front cylinder and the cylinder body are integrally formed. A hydraulic motor is not needed, the structure is simple, and space and cost can be saved.
本发明公开了一种破碎锤机芯及破碎锤，属于破碎锤的领域，其包括缸体，所述缸体一端设有前体，所述缸体远离前体一端设有后体，所述前体装配有钎杆，所述前体远离缸体一端开设有安装孔，所述钎杆嵌入在安装孔内，所述前缸与缸体一体成型。本申请无需使用液压马达，结构简单，可以节约空间和成本。
The invention discloses a quartering hammer core and a quartering hammer, and belongs to the field of quartering hammers, the quartering hammer core comprises a cylinder body, one end of the cylinder body is provided with a front body, one end of the cylinder body far away from the front body is provided with a rear body, the front body is provided with a drill rod, one end of the front body far away from the cylinder body is provided with a mounting hole, and the drill rod is embedded in the mounting hole. The front cylinder and the cylinder body are integrally formed. A hydraulic motor is not needed, the structure is simple, and space and cost can be saved.
本发明公开了一种破碎锤机芯及破碎锤，属于破碎锤的领域，其包括缸体，所述缸体一端设有前体，所述缸体远离前体一端设有后体，所述前体装配有钎杆，所述前体远离缸体一端开设有安装孔，所述钎杆嵌入在安装孔内，所述前缸与缸体一体成型。本申请无需使用液压马达，结构简单，可以节约空间和成本。
Electromagnetic breaking hammer and combined breaking hammer
| European Patent Office | 2024
TOOL FOR BREAKING HAMMER, BREAKING HAMMER, AND USE THEREOF
| European Patent Office | 2019
Tool for breaking hammer, breaking hammer, and use thereof
| European Patent Office | 2015