A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel rail clamp and rail collecting vehicle
The invention provides a steel rail clamp and a rail collecting vehicle. The steel rail clamp comprises a driving cylinder, a lifting connecting piece, a first clamping assembly, a second clamping assembly and at least one connecting transverse plate assembly. The first end of the connecting transverse plate assembly is hinged to the first end of the first clamping assembly, and the second end of the connecting transverse plate assembly is hinged to the first end of the second clamping assembly; the second end of the first clamping assembly and the second end of the second clamping assembly form a clamping space; one end of the lifting connecting piece is hinged to the connecting transverse plate assembly, and the other end of the lifting connecting piece is fixedly connected with an output rod of the driving cylinder; the driving cylinder drives the lifting connecting piece to move up and down, so that the connecting transverse plate assembly drives the first clamping assembly and the second clamping assembly to clamp or open, enough clamping force is provided to stably and reliably clamp a steel rail, and the safety in the operation process is improved.
本发明提供一种钢轨夹具及收轨车。其中，钢轨夹具包括：驱动缸、升降连接件、第一夹持组件、第二夹持组件以及至少一个连接横板组件；连接横板组件的第一端与第一夹持组件的第一端铰接，连接横板组件的第二端与第二夹持组件的第一端铰接；第一夹持组件的第二端和第二夹持组件的第二端形成夹持空间；升降连接件的一端与连接横板组件铰接，升降连接件的另一端与驱动缸的输出杆固定连接；驱动缸驱动升降连接件上下运动，以使连接横板组件带动第一夹持组件和第二夹持组件夹紧或者张开，以提供足够的夹紧力对钢轨进行稳定可靠的夹持，提高作业过程中的安全性。
Steel rail clamp and rail collecting vehicle
The invention provides a steel rail clamp and a rail collecting vehicle. The steel rail clamp comprises a driving cylinder, a lifting connecting piece, a first clamping assembly, a second clamping assembly and at least one connecting transverse plate assembly. The first end of the connecting transverse plate assembly is hinged to the first end of the first clamping assembly, and the second end of the connecting transverse plate assembly is hinged to the first end of the second clamping assembly; the second end of the first clamping assembly and the second end of the second clamping assembly form a clamping space; one end of the lifting connecting piece is hinged to the connecting transverse plate assembly, and the other end of the lifting connecting piece is fixedly connected with an output rod of the driving cylinder; the driving cylinder drives the lifting connecting piece to move up and down, so that the connecting transverse plate assembly drives the first clamping assembly and the second clamping assembly to clamp or open, enough clamping force is provided to stably and reliably clamp a steel rail, and the safety in the operation process is improved.
本发明提供一种钢轨夹具及收轨车。其中，钢轨夹具包括：驱动缸、升降连接件、第一夹持组件、第二夹持组件以及至少一个连接横板组件；连接横板组件的第一端与第一夹持组件的第一端铰接，连接横板组件的第二端与第二夹持组件的第一端铰接；第一夹持组件的第二端和第二夹持组件的第二端形成夹持空间；升降连接件的一端与连接横板组件铰接，升降连接件的另一端与驱动缸的输出杆固定连接；驱动缸驱动升降连接件上下运动，以使连接横板组件带动第一夹持组件和第二夹持组件夹紧或者张开，以提供足够的夹紧力对钢轨进行稳定可靠的夹持，提高作业过程中的安全性。
Steel rail clamp and rail collecting vehicle
钢轨夹具及收轨车
DONG YONGWU (author) / LI MING (author) / SHENG MANMAN (author) / HE CHAO (author) / ZHANG MINGDA (author) / CHAO JUNCAI (author)
2021-05-28
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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