Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavating structure with built-in breaking hammer
An excavating structure with a built-in breaking hammer is used for excavating and breaking. One end of the big arm is hinged with the rotary body of the crawler loader through a pin shaft I; the breaking hammer assembly is hinged with the other end of the big arm through a pin shaft II; the bucket is hinged with the breaking hammer assembly through one end of a connecting plate by a pin shaft III; the bucket is hinged with one end of a connecting rod assembly by a pin shaft IV; the other ends of the left and right connecting rods are hinged with the piston rod end of the excavator bucket oil cylinder through the other end of the connecting rod assembly by a pin shaft VI; a big arm oil cylinder body is hinged with the rotary body through a pin shaft VII, and a piston rod end is hinged with the big arm through a pin shaft VIII; a small arm oil cylinder body is hinged with the large arm through a pin shaft 9, and a piston rod end is hinged with the breaking hammer assembly through a pin shaft 10; a bucket oil cylinder body is hinged to the breaking hammer assembly through an eleventh pin shaft. The small arm and the breaking hammer assembly are integrated, excavation and breaking operation can be completed only by operating the crawler loader by one person, and the crawler loader is more suitable for the construction operation environment of the underground narrow space.
一种内藏破碎锤挖掘结构，用于挖掘和破碎。大臂一端用销轴一与扒渣机回转体铰接，破碎锤总成用销轴二与大臂另一端铰接；挖斗用销轴三通过连接板一端与破碎锤总成铰接，挖斗用销轴四与连杆组件一端铰接；左、右连杆一端用销轴五通过连接板另一端与破碎锤总成铰接，左、右连杆另一端用销轴六通过连杆组件另一端与挖斗油缸活塞杆端铰接；大臂油缸缸体用销轴七与回转体铰接，活塞杆端用销轴八与大臂铰接；小臂油缸缸体用销轴九与大臂铰接，活塞杆端用销轴十与破碎锤总成铰接；挖斗油缸缸体用销轴十一与破碎锤总成铰接。本发明将小臂与破碎锤总成整合为一体，只需一人操作扒渣机，即可完成挖掘与破碎作业，更适用于井下狭窄空间的施工作业环境。
Excavating structure with built-in breaking hammer
An excavating structure with a built-in breaking hammer is used for excavating and breaking. One end of the big arm is hinged with the rotary body of the crawler loader through a pin shaft I; the breaking hammer assembly is hinged with the other end of the big arm through a pin shaft II; the bucket is hinged with the breaking hammer assembly through one end of a connecting plate by a pin shaft III; the bucket is hinged with one end of a connecting rod assembly by a pin shaft IV; the other ends of the left and right connecting rods are hinged with the piston rod end of the excavator bucket oil cylinder through the other end of the connecting rod assembly by a pin shaft VI; a big arm oil cylinder body is hinged with the rotary body through a pin shaft VII, and a piston rod end is hinged with the big arm through a pin shaft VIII; a small arm oil cylinder body is hinged with the large arm through a pin shaft 9, and a piston rod end is hinged with the breaking hammer assembly through a pin shaft 10; a bucket oil cylinder body is hinged to the breaking hammer assembly through an eleventh pin shaft. The small arm and the breaking hammer assembly are integrated, excavation and breaking operation can be completed only by operating the crawler loader by one person, and the crawler loader is more suitable for the construction operation environment of the underground narrow space.
一种内藏破碎锤挖掘结构，用于挖掘和破碎。大臂一端用销轴一与扒渣机回转体铰接，破碎锤总成用销轴二与大臂另一端铰接；挖斗用销轴三通过连接板一端与破碎锤总成铰接，挖斗用销轴四与连杆组件一端铰接；左、右连杆一端用销轴五通过连接板另一端与破碎锤总成铰接，左、右连杆另一端用销轴六通过连杆组件另一端与挖斗油缸活塞杆端铰接；大臂油缸缸体用销轴七与回转体铰接，活塞杆端用销轴八与大臂铰接；小臂油缸缸体用销轴九与大臂铰接，活塞杆端用销轴十与破碎锤总成铰接；挖斗油缸缸体用销轴十一与破碎锤总成铰接。本发明将小臂与破碎锤总成整合为一体，只需一人操作扒渣机，即可完成挖掘与破碎作业，更适用于井下狭窄空间的施工作业环境。
Excavating structure with built-in breaking hammer
内藏破碎锤挖掘结构
WANG HUALIANG (Autor:in) / WANG HUAZHONG (Autor:in) / ZHENG LI (Autor:in)
08.08.2023
Patent
Elektronische Ressource
Chinesisch
Ground excavating method using air hammer with hammer bit
| Europäisches Patentamt | 2021
Electromagnetic breaking hammer and combined breaking hammer
| Europäisches Patentamt | 2024