Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-steering tunnel secondary lining concrete trolley
The invention belongs to the technical field of lining trolleys, and particularly relates to a self-steering tunnel secondary lining concrete trolley. The self-steering tunnel secondary lining concrete trolley is characterized in that positioning rods are fixedly arranged on the two sides of an operation table, protective frames are fixedly arranged at one ends of the two positioning rods, expansion rods are fixedly arranged on the two sides of the top of the operation table, the same attaching frame is fixedly arranged at the top ends of the two expansion rods, a motor is fixedly arranged on the operation table, a driving gear is fixedly arranged on an output shaft of the motor, a flat tooth threaded rod is fixedly arranged at the top of the driving gear, a lifting shell is fixedly arranged at the bottom of the attaching frame, and the flat tooth threaded rod extends into the lifting shell. According to the self-steering tunnel secondary lining concrete trolley, the structure is simple, the trolley and the radian can be adjusted by pulling a handle to adapt to the inner walls of tunnels of different sizes, meanwhile, the inner walls of the tunnels can be dedusted by pushing a push rod, operation is easy, and use is convenient.
本发明属于衬砌台车技术领域，尤其涉及一种自转向隧道二次衬砌混凝土台车，操作台的两侧均固定安装有定位杆，两个定位杆的一端上均固定安装有防护架，操作台的顶部两侧均固定安装有伸缩杆，两个伸缩杆的顶端上固定安装有同一个贴合架，操作台上固定安装有电机，电机的输出轴上固定安装有主动齿轮，主动齿轮的顶部固定安装有平齿螺纹杆，贴合架的底部固定安装有升降外壳，平齿螺纹杆延伸至升降外壳内，本发明结构简单，通过拉动把手就可调节本设备和弧度来适应不同大小隧道的内壁，同时推动推杆还可对隧道的内壁进行除尘，操作简单，使用方便。
Self-steering tunnel secondary lining concrete trolley
The invention belongs to the technical field of lining trolleys, and particularly relates to a self-steering tunnel secondary lining concrete trolley. The self-steering tunnel secondary lining concrete trolley is characterized in that positioning rods are fixedly arranged on the two sides of an operation table, protective frames are fixedly arranged at one ends of the two positioning rods, expansion rods are fixedly arranged on the two sides of the top of the operation table, the same attaching frame is fixedly arranged at the top ends of the two expansion rods, a motor is fixedly arranged on the operation table, a driving gear is fixedly arranged on an output shaft of the motor, a flat tooth threaded rod is fixedly arranged at the top of the driving gear, a lifting shell is fixedly arranged at the bottom of the attaching frame, and the flat tooth threaded rod extends into the lifting shell. According to the self-steering tunnel secondary lining concrete trolley, the structure is simple, the trolley and the radian can be adjusted by pulling a handle to adapt to the inner walls of tunnels of different sizes, meanwhile, the inner walls of the tunnels can be dedusted by pushing a push rod, operation is easy, and use is convenient.
本发明属于衬砌台车技术领域，尤其涉及一种自转向隧道二次衬砌混凝土台车，操作台的两侧均固定安装有定位杆，两个定位杆的一端上均固定安装有防护架，操作台的顶部两侧均固定安装有伸缩杆，两个伸缩杆的顶端上固定安装有同一个贴合架，操作台上固定安装有电机，电机的输出轴上固定安装有主动齿轮，主动齿轮的顶部固定安装有平齿螺纹杆，贴合架的底部固定安装有升降外壳，平齿螺纹杆延伸至升降外壳内，本发明结构简单，通过拉动把手就可调节本设备和弧度来适应不同大小隧道的内壁，同时推动推杆还可对隧道的内壁进行除尘，操作简单，使用方便。
Self-steering tunnel secondary lining concrete trolley
一种自转向隧道二次衬砌混凝土台车
GUO FENGFENG (Autor:in) / NIE RONG (Autor:in) / QIU BIN (Autor:in) / LIU WEIYU (Autor:in) / HUANG SINING (Autor:in)
15.06.2021
Patent
Elektronische Ressource
Chinesisch
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