The invention discloses an overhauling operation device for a railway overhead line system. The overhauling operation device comprises an overhauling base, rail wheels are installed at the lower end of the overhauling base, and a lifting device is installed on one side of the upper end of the overhauling base; the lifting device comprises a first lifting rod and a second lifting rod; one end of the first lifting rod and one end of the second lifting rod are installed on one side of the overhauling base, and a first spiral set and a second spiral set are rotationally connected with the first lifting rod and the second lifting rod respectively; and a horizontal support is arranged at the upper end of the spiral sets, one end of the horizontal support is installed on the first spiral set, andan overhauling platform is arranged at the upper end of the horizontal support. According to the overhauling operation device for the railway overhead line system, overhauling of workers can be facilitated through the overhauling operation device when the overhead line system is overhauled, meanwhile, the safety of the workers is guaranteed, the workers can make contact with a fault point on theaspect of height limitation of the overhead line system, limb numbness of the workers in a large amount of work is reduced, and the body health of the workers is guaranteed.
本发明公开了一种铁路接触网检修作业装置,包括检修底座,所述检修底座下端安装有轨道轮,所述检修底座上端一侧安装有升降装置,所述升降装置包括第一升降杆和第二升降杆,所述第一升降杆和第二升降杆一端安装于所述检修底座一侧上,所述第一升降杆和所述第二升降杆上转动连接有第一螺旋组和第二螺旋组,所述螺旋组上端设置有水平支架,所述水平支架一端安装于所述第一螺旋组上,所述水平支架上端设置检修台,本发明的一种铁路接触网检修作业装置,通过检修作业装置能够在检修接触网时便于工作人员的检修,同时在保证了人员的安全,在接触网的高度限制上,可以接触到故障点,减少工作人员在大量工作中的肢体麻木,保证了工作人员的身体健康。
Overhauling operation device for railway overhead line system
一种铁路接触网检修作业装置
2020-08-14
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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