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Rail iron base plate structure in rail transit engineering
The invention relates to the technical field of rail transit, in particular to a rail iron base plate structure in rail transit engineering. The rail iron base plate structure in rail transit engineering comprises a base plate body, a mounting plate is arranged at the bottom of the base plate body, a mounting groove matched with the base plate body is formed in the mounting plate, the bottom of the bottom plate body is connected with a buffer block, driven blocks matched with the buffer block are arranged on the positions, located on the two sides of the buffer block, of the mounting plate, amoving groove is formed in the position, located on the driven block, of the mounting plate, a reset spring is arranged between the driven block and the end, away from the buffer block, of the movinggroove, a buffer rod is arranged at the bottom of the buffer block, and a buffer barrel is arranged at the bottom of the buffer rod. When the base plate body is used, the base plate moves downwards under the action of the buffer block, the driven block and the buffer rod, so that the contact between the base plate and the top can be reduced, and the abrasion loss is reduced.
本发明涉及轨道交通技术领域，具体涉及一种轨道交通工程中的轨道铁垫板结构，一种轨道交通工程中的轨道铁垫板结构，包括垫板本体，所述垫板本体的底部设置有安装板，所述安装板内开设有与垫板本体相配合的安装槽，所述底板本体的底部连接有缓冲块，所述安装板位于所述缓冲块的两侧设置有与所述缓冲块相配合的从动块，所述安装板位于所述从动块的位置开设有运动槽，所述从动块与所述运动槽远离所述缓冲块的一端之间设置有复位弹簧，所述缓冲块的底部设置有缓冲杆，所述缓冲杆的底部设置有缓冲筒；本发明，在垫板本体使用时在缓冲块从动块以及缓冲杆的作用下，垫板向下进行移动，由此垫板可以减少与顶部的接触，减小其的磨损量。
Rail iron base plate structure in rail transit engineering
The invention relates to the technical field of rail transit, in particular to a rail iron base plate structure in rail transit engineering. The rail iron base plate structure in rail transit engineering comprises a base plate body, a mounting plate is arranged at the bottom of the base plate body, a mounting groove matched with the base plate body is formed in the mounting plate, the bottom of the bottom plate body is connected with a buffer block, driven blocks matched with the buffer block are arranged on the positions, located on the two sides of the buffer block, of the mounting plate, amoving groove is formed in the position, located on the driven block, of the mounting plate, a reset spring is arranged between the driven block and the end, away from the buffer block, of the movinggroove, a buffer rod is arranged at the bottom of the buffer block, and a buffer barrel is arranged at the bottom of the buffer rod. When the base plate body is used, the base plate moves downwards under the action of the buffer block, the driven block and the buffer rod, so that the contact between the base plate and the top can be reduced, and the abrasion loss is reduced.
本发明涉及轨道交通技术领域，具体涉及一种轨道交通工程中的轨道铁垫板结构，一种轨道交通工程中的轨道铁垫板结构，包括垫板本体，所述垫板本体的底部设置有安装板，所述安装板内开设有与垫板本体相配合的安装槽，所述底板本体的底部连接有缓冲块，所述安装板位于所述缓冲块的两侧设置有与所述缓冲块相配合的从动块，所述安装板位于所述从动块的位置开设有运动槽，所述从动块与所述运动槽远离所述缓冲块的一端之间设置有复位弹簧，所述缓冲块的底部设置有缓冲杆，所述缓冲杆的底部设置有缓冲筒；本发明，在垫板本体使用时在缓冲块从动块以及缓冲杆的作用下，垫板向下进行移动，由此垫板可以减少与顶部的接触，减小其的磨损量。
Rail iron base plate structure in rail transit engineering
一种轨道交通工程中的轨道铁垫板结构
HU ZONGDAO (author)
2020-09-01
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
RUBBER BASE PLATE FOR RAIL TRANSIT, PREPARATION METHOD AND RAIL TRANSIT ROAD SECTION
| European Patent Office | 2022