Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Compound crossing turnout anti-creeping locking device
The invention discloses an anti-creeping locking device for a compound intersection turnout. The locking device comprises a locking device body and a connecting piece, the locking device body is a wedge-shaped iron block, the inclined face of the wedge-shaped iron block is matched with the side face of a V-shaped rail, the vertical face of the wedge-shaped iron block is matched with the side faceof a stock rail, two connecting holes are further formed in the wedge-shaped iron block, and the connecting piece penetrates through the connecting holes to fixedly connect the V-shaped rail with thestock rail. The compound crossing turnout anti-creeping locking device has the beneficial effects that the V-shaped rail can be effectively prevented from creeping, and various turnout faults caused by the fact that the movable point rail and the V-shaped rail are not tightly attached due to creeping can be effectively prevented; the use number of maintenance skylights is reduced, and the railwaytransportation efficiency is improved; the investment of maintenance manpower is reduced, and the labor cost is saved; consumption of materials such as steel rails is reduced, and maintenance cost issaved.
本发明公开了一种复式交分道岔防爬锁定装置，包括锁定装置主体和连接件，所述锁定装置主体为楔形铁块，该楔形铁块的斜面与V形轨侧面配合，该楔形铁块的竖直面与基本轨的侧面配合，且所述楔形铁块上还设有两个连接孔，所述连接件穿过所述连接孔将V形轨与基本轨固定连接。有益效果在于：本复式交分道岔防爬锁定装置能够有效的防止V形轨爬行，以及由爬行产生活动心轨与V形轨不密贴造成的各类道岔故障；并且减少了维修天窗的使用数量，提高了铁路运输效率；减少了维修人力的投入，节约了人力成本；降低了钢轨等材料的消耗，节省了维修成本。
Compound crossing turnout anti-creeping locking device
The invention discloses an anti-creeping locking device for a compound intersection turnout. The locking device comprises a locking device body and a connecting piece, the locking device body is a wedge-shaped iron block, the inclined face of the wedge-shaped iron block is matched with the side face of a V-shaped rail, the vertical face of the wedge-shaped iron block is matched with the side faceof a stock rail, two connecting holes are further formed in the wedge-shaped iron block, and the connecting piece penetrates through the connecting holes to fixedly connect the V-shaped rail with thestock rail. The compound crossing turnout anti-creeping locking device has the beneficial effects that the V-shaped rail can be effectively prevented from creeping, and various turnout faults caused by the fact that the movable point rail and the V-shaped rail are not tightly attached due to creeping can be effectively prevented; the use number of maintenance skylights is reduced, and the railwaytransportation efficiency is improved; the investment of maintenance manpower is reduced, and the labor cost is saved; consumption of materials such as steel rails is reduced, and maintenance cost issaved.
本发明公开了一种复式交分道岔防爬锁定装置，包括锁定装置主体和连接件，所述锁定装置主体为楔形铁块，该楔形铁块的斜面与V形轨侧面配合，该楔形铁块的竖直面与基本轨的侧面配合，且所述楔形铁块上还设有两个连接孔，所述连接件穿过所述连接孔将V形轨与基本轨固定连接。有益效果在于：本复式交分道岔防爬锁定装置能够有效的防止V形轨爬行，以及由爬行产生活动心轨与V形轨不密贴造成的各类道岔故障；并且减少了维修天窗的使用数量，提高了铁路运输效率；减少了维修人力的投入，节约了人力成本；降低了钢轨等材料的消耗，节省了维修成本。
Compound crossing turnout anti-creeping locking device
一种复式交分道岔防爬锁定装置
AN ZHEN (Autor:in) / WANG HAITAO (Autor:in) / JI CE (Autor:in) / DENG YAPENG (Autor:in) / GUO FENG (Autor:in) / LIU YULONG (Autor:in) / CHENG BAOSHAN (Autor:in) / ZHANG TIESHENG (Autor:in) / QIN WEN (Autor:in) / LI KUIBIN (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Multi-crossing turnout anti-fracture connecting device
| Europäisches Patentamt | 2024