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Weld joint clamping plate, weld joint clamping plate machining method and steel rail joint structure
The invention discloses a weld joint clamping plate, a weld joint clamping plate machining method and a steel rail joint structure. The inner side surface of the weld joint clamping plate (1) is a surface matched with the side surface of a rail cavity of a steel rail. The inner side surface comprises an upper inclined surface (132), a lower inclined surface (142) and a matching arc surface (113);the matching arc surface (113) connects the upper inclined surface (132) and the lower inclined surface (142); and an insulating layer (4) is arranged on the inner side surface, wherein the thicknessof a first insulating layer at the matching arc surface (113) is greater than the thickness of a second insulating layer at the upper inclined surface (132) and the lower inclined surface (142).
本发明公开了焊缝夹板、焊缝夹板加工方法及钢轨接头结构。所述焊缝夹板(1)的内侧面为与钢轨的轨腔侧面配合的面，所述内侧面包括上斜面(132)、下斜面(142)和配合弧面(113)，所述配合弧面(113)连接所述上斜面(132)和下斜面(142)，在所述内侧面上设置有绝缘层(4)，其中，所述配合弧面(113)处的第一绝缘层厚度大于所述上斜面(132)、下斜面(142)处的第二绝缘层厚度。
Weld joint clamping plate, weld joint clamping plate machining method and steel rail joint structure
The invention discloses a weld joint clamping plate, a weld joint clamping plate machining method and a steel rail joint structure. The inner side surface of the weld joint clamping plate (1) is a surface matched with the side surface of a rail cavity of a steel rail. The inner side surface comprises an upper inclined surface (132), a lower inclined surface (142) and a matching arc surface (113);the matching arc surface (113) connects the upper inclined surface (132) and the lower inclined surface (142); and an insulating layer (4) is arranged on the inner side surface, wherein the thicknessof a first insulating layer at the matching arc surface (113) is greater than the thickness of a second insulating layer at the upper inclined surface (132) and the lower inclined surface (142).
本发明公开了焊缝夹板、焊缝夹板加工方法及钢轨接头结构。所述焊缝夹板(1)的内侧面为与钢轨的轨腔侧面配合的面，所述内侧面包括上斜面(132)、下斜面(142)和配合弧面(113)，所述配合弧面(113)连接所述上斜面(132)和下斜面(142)，在所述内侧面上设置有绝缘层(4)，其中，所述配合弧面(113)处的第一绝缘层厚度大于所述上斜面(132)、下斜面(142)处的第二绝缘层厚度。
Weld joint clamping plate, weld joint clamping plate machining method and steel rail joint structure
焊缝夹板、焊缝夹板加工方法及钢轨接头结构
ZENG JINGLIN (author)
2020-07-03
Patent
Electronic Resource
Chinese
Clamp and method for measuring size of weld joint clamping plate
| European Patent Office | 2020
| European Patent Office | 2020
| European Patent Office | 2021