The invention discloses an anti-abrasion railway positioner positive positioning device which comprises a first semicircular positioning pipe and a second semicircular positioning pipe, the second semicircular positioning pipe is located on the lower side of the first semicircular positioning pipe, and two hexagonal screws are jointly installed on the first semicircular positioning pipe and the second semicircular positioning pipe. Two pairs of mounting holes are formed in each of the first semicircular positioning pipe and the second semicircular positioning pipe in a penetrating manner, the two hexagonal screws penetrate through each pair of mounting holes respectively, two limiting grooves are formed in the second semicircular positioning pipe, and the two hexagonal screws are embedded into the two limiting grooves respectively. The two semicircular positioning pipes can rotate according to the deformation degree of the contact line, so that the positioning pipes are in full contact with the contact line, the contact area is wide, and the contact line is prevented from being abraded and damaged.
本发明公开了防磨损式铁路定位器正定位装置,包括第一半圆定位管和第二半圆定位管,所述第二半圆定位管位于第一半圆定位管的下侧设置,所述第一半圆定位管与第二半圆定位管上共同安装有两个六角螺杆,所述第一半圆定位管和第二半圆定位管上均贯穿设有两对安装孔,两个所述六角螺杆分别贯穿每对安装孔设置,所述第二半圆定位管上设有两个限位槽,两个所述六角螺杆分别嵌入两个限位槽内设置。本发明通过设置的两个半圆定位管可以根据接触线的形变程度进行旋转,使定位管与接触线接触充分,接触面积广,避免接触线发生磨损损坏。
Abrasion-proof positive positioning device of railway positioner
防磨损式铁路定位器正定位装置
2023-09-22
Patent
Electronic Resource
Chinese
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
European Patent Office | 2025
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