Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an automatic punching vehicle in road construction. The vehicle comprises a punching vehicle shell, wherein a working cavity is formed in the punching vehicle shell. A punchingassembly is arranged in the working cavity; the punching assembly comprises a horizontal support fixedly arranged on the inner wall of the right side of the working cavity, a threaded shaft rotationally connected to the horizontal support and extending up and down, an internal thread sliding block connected to the inner wall of the rear side of the working cavity in a sliding manner and in threaded connection with the thread part on the threaded shaft, and a rotating shaft bracket fixedly arranged at the left end of the internal thread sliding block. By the adoption of a sector gear and a fixing block, when the sector gear is connected with a toothed part of the fixing block on the lower side in an engaged mode, power transmission of an advancing assembly can be achieved, and therefore leftward movement of the punching vehicle is achieved; when the sector gear is connected with the toothed part of the upper side fixing block in a meshed mode, power transmission of the punching assembly can be achieved, so that automatic punching operation on the road ground is achieved, manual marking work is not needed during punching, and efficiency is improved.
本发明公开了一种道路施工中的自动打孔车，包括打孔车壳体，所述打孔车壳体内设有工作腔，所述工作腔内设有打孔组件，所述打孔组件包括固设于所述工作腔右侧内壁的水平支架、转动连接于所述水平支架且上下延伸的螺纹轴，滑动连接于所述工作腔后侧内壁且与所述螺纹轴上螺纹部分螺纹连接的内螺纹滑块、固设于所述内螺纹滑块左端的转轴支架，本发明采用了扇形齿轮和固定块，当扇形齿轮和下侧固定块带齿部分啮合连接时，可实现对行进组件的动力传递，从而实现打孔车的向左移动；当扇形齿轮和上侧固定块带齿部分啮合连接时，可实现对打孔组件的动力传递，从而实现对道路地面的自动打孔操作，且打孔时不需要人工的标记工作，提高了效率。
The invention discloses an automatic punching vehicle in road construction. The vehicle comprises a punching vehicle shell, wherein a working cavity is formed in the punching vehicle shell. A punchingassembly is arranged in the working cavity; the punching assembly comprises a horizontal support fixedly arranged on the inner wall of the right side of the working cavity, a threaded shaft rotationally connected to the horizontal support and extending up and down, an internal thread sliding block connected to the inner wall of the rear side of the working cavity in a sliding manner and in threaded connection with the thread part on the threaded shaft, and a rotating shaft bracket fixedly arranged at the left end of the internal thread sliding block. By the adoption of a sector gear and a fixing block, when the sector gear is connected with a toothed part of the fixing block on the lower side in an engaged mode, power transmission of an advancing assembly can be achieved, and therefore leftward movement of the punching vehicle is achieved; when the sector gear is connected with the toothed part of the upper side fixing block in a meshed mode, power transmission of the punching assembly can be achieved, so that automatic punching operation on the road ground is achieved, manual marking work is not needed during punching, and efficiency is improved.
本发明公开了一种道路施工中的自动打孔车，包括打孔车壳体，所述打孔车壳体内设有工作腔，所述工作腔内设有打孔组件，所述打孔组件包括固设于所述工作腔右侧内壁的水平支架、转动连接于所述水平支架且上下延伸的螺纹轴，滑动连接于所述工作腔后侧内壁且与所述螺纹轴上螺纹部分螺纹连接的内螺纹滑块、固设于所述内螺纹滑块左端的转轴支架，本发明采用了扇形齿轮和固定块，当扇形齿轮和下侧固定块带齿部分啮合连接时，可实现对行进组件的动力传递，从而实现打孔车的向左移动；当扇形齿轮和上侧固定块带齿部分啮合连接时，可实现对打孔组件的动力传递，从而实现对道路地面的自动打孔操作，且打孔时不需要人工的标记工作，提高了效率。
Automatic punching vehicle in road construction
一种道路施工中的自动打孔车
DI MAOQIN (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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