A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a steel rail joint connecting device which comprises two stock rail connecting ends, existing plane butt joint of the two stock rail connecting ends is changed into inclined plane butt joint, joint connecting mechanisms are arranged on the two sides of the two stock rail connecting ends, and each joint connecting mechanism comprises an outer clamping plate, an inner clamping plate, an anti-loosening bolt and a sealing type fixing bolt. The outer clamping plate and the inner clamping plate are clamped on the two sides of a steel rail joint of the two stock rails and are fixed through the anti-loosening bolt and the sealing type fixing bolt, and strip-shaped penetrating holes allowing the anti-loosening bolt and the sealing type fixing bolt to penetrate through are formed in the connecting ends of the two stock rails. Clamping grooves are formed in the top faces, located on the sides of the outer clamping plates, of the two stock rail connecting ends, the outer clamping plates are installed on the outer sides of the two stock rail connecting ends, and the inner clamping plates are installed on the inner sides of the two stock rail connecting ends. The rolling device has the advantages that the rolling surface is obliquely arranged, vibration cannot be generated when a train passes through the rolling surface, and manpower and financial resources are saved.
本发明涉及一种钢轨接头连接装置，包括：两个基本轨的连接端，两个基本轨的连接端由现有的平面对接变为斜面对接，两个基本轨连接端的两侧设置有接头连接机构，接头连接机构包括：外夹板、内夹板、防松动螺栓和加封式固定螺栓，外夹板和内夹板夹持在两个基本轨钢轨接缝的两侧并通过防松动螺栓和加封式固定螺栓进行固定，两个基本轨的连接端上开设有用于防松动螺栓和加封式固定螺栓穿过的条形穿过孔，两个基本轨连接端的顶面位于外夹板侧开设有卡槽，外夹板安装在两个基本轨连接端的外侧，内夹板安装在两个基本轨连接端的内侧；本发明的优点是：倾斜设置的碾压面，火车经过该段时不会产生震动，具有节约人力、财力优点。
The invention relates to a steel rail joint connecting device which comprises two stock rail connecting ends, existing plane butt joint of the two stock rail connecting ends is changed into inclined plane butt joint, joint connecting mechanisms are arranged on the two sides of the two stock rail connecting ends, and each joint connecting mechanism comprises an outer clamping plate, an inner clamping plate, an anti-loosening bolt and a sealing type fixing bolt. The outer clamping plate and the inner clamping plate are clamped on the two sides of a steel rail joint of the two stock rails and are fixed through the anti-loosening bolt and the sealing type fixing bolt, and strip-shaped penetrating holes allowing the anti-loosening bolt and the sealing type fixing bolt to penetrate through are formed in the connecting ends of the two stock rails. Clamping grooves are formed in the top faces, located on the sides of the outer clamping plates, of the two stock rail connecting ends, the outer clamping plates are installed on the outer sides of the two stock rail connecting ends, and the inner clamping plates are installed on the inner sides of the two stock rail connecting ends. The rolling device has the advantages that the rolling surface is obliquely arranged, vibration cannot be generated when a train passes through the rolling surface, and manpower and financial resources are saved.
本发明涉及一种钢轨接头连接装置，包括：两个基本轨的连接端，两个基本轨的连接端由现有的平面对接变为斜面对接，两个基本轨连接端的两侧设置有接头连接机构，接头连接机构包括：外夹板、内夹板、防松动螺栓和加封式固定螺栓，外夹板和内夹板夹持在两个基本轨钢轨接缝的两侧并通过防松动螺栓和加封式固定螺栓进行固定，两个基本轨的连接端上开设有用于防松动螺栓和加封式固定螺栓穿过的条形穿过孔，两个基本轨连接端的顶面位于外夹板侧开设有卡槽，外夹板安装在两个基本轨连接端的外侧，内夹板安装在两个基本轨连接端的内侧；本发明的优点是：倾斜设置的碾压面，火车经过该段时不会产生震动，具有节约人力、财力优点。
Steel rail joint connecting device
一种钢轨接头连接装置
QI CHANGLIN (author)
2022-11-08
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Steel rail connecting device and steel rail fixing structure
| European Patent Office | 2022