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A platform for research: civil engineering, architecture and urbanism
Railway signal lamp insulation installation and debugging ladder
The invention discloses a railway signal lamp insulation installation and debugging ladder. The railway signal lamp insulation installation and debugging ladder comprises two vertical rods, a plurality of first rotating rods are rotationally connected between the adjacent surfaces of the two vertical rods, pedals are arranged on the plurality of first rotating rods in a sleeving mode, the plurality of pedals are fixedly connected with the corresponding first rotating rods, a vertical cavity is formed in the vertical rod located on the left side, and a rotating mechanism is arranged in the vertical cavity; and the rotating mechanism comprises a driving motor arranged at the bottom in the vertical cavity, the tail end of an output shaft of the driving motor is fixedly connected with a second rotating rod, and the upper end of the second rotating rod is rotationally connected with the inner top of the vertical cavity. According to the ladder, the rectangular pedals are adopted, and the pedals are always kept in a state of being parallel to the ground, so that workers can be prevented from slipping when climbing the ladder; and meanwhile, the contact part of the ladder and a lamp pole is more stable through an extrusion mechanism, and air flow can be blown to the pedals after each time of use, so that the cleanness of the pedals is guaranteed.
本发明公开了一种铁路信号灯绝缘安装调试梯，包括两个竖杆，两个竖杆的相邻面之间转动连接有多个第一转杆，多个所述第一转杆上均套设有踏板，多个所述踏板与对应的第一转杆固定连接，位于左侧的所述竖杆内设有竖腔，所述竖腔内设有转动机构；所述转动机构包括设置在竖腔内底部的驱动电机，所述驱动电机的输出轴末端固定连接有第二转杆，所述第二转杆的上端与竖腔的内顶部转动连接。该梯子在采用矩形踏板，且踏板始终保持在与地面平行的状态，能够避免工作人员在爬梯时发生打滑，同时通过挤压机构使得梯子与灯杆的接触部位更加稳定，在每次使用后都会有气流吹向踏板上，从而保证踏板的洁净。
Railway signal lamp insulation installation and debugging ladder
The invention discloses a railway signal lamp insulation installation and debugging ladder. The railway signal lamp insulation installation and debugging ladder comprises two vertical rods, a plurality of first rotating rods are rotationally connected between the adjacent surfaces of the two vertical rods, pedals are arranged on the plurality of first rotating rods in a sleeving mode, the plurality of pedals are fixedly connected with the corresponding first rotating rods, a vertical cavity is formed in the vertical rod located on the left side, and a rotating mechanism is arranged in the vertical cavity; and the rotating mechanism comprises a driving motor arranged at the bottom in the vertical cavity, the tail end of an output shaft of the driving motor is fixedly connected with a second rotating rod, and the upper end of the second rotating rod is rotationally connected with the inner top of the vertical cavity. According to the ladder, the rectangular pedals are adopted, and the pedals are always kept in a state of being parallel to the ground, so that workers can be prevented from slipping when climbing the ladder; and meanwhile, the contact part of the ladder and a lamp pole is more stable through an extrusion mechanism, and air flow can be blown to the pedals after each time of use, so that the cleanness of the pedals is guaranteed.
本发明公开了一种铁路信号灯绝缘安装调试梯，包括两个竖杆，两个竖杆的相邻面之间转动连接有多个第一转杆，多个所述第一转杆上均套设有踏板，多个所述踏板与对应的第一转杆固定连接，位于左侧的所述竖杆内设有竖腔，所述竖腔内设有转动机构；所述转动机构包括设置在竖腔内底部的驱动电机，所述驱动电机的输出轴末端固定连接有第二转杆，所述第二转杆的上端与竖腔的内顶部转动连接。该梯子在采用矩形踏板，且踏板始终保持在与地面平行的状态，能够避免工作人员在爬梯时发生打滑，同时通过挤压机构使得梯子与灯杆的接触部位更加稳定，在每次使用后都会有气流吹向踏板上，从而保证踏板的洁净。
Railway signal lamp insulation installation and debugging ladder
一种铁路信号灯绝缘安装调试梯
DU QIAOLING (author) / LUO YONG (author) / WU WEN'AI (author) / ZHANG ZHIGUO (author)
2022-01-21
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
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