Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rail base pouring formwork for railway construction
The invention discloses a track base pouring template for railway construction, belongs to the technical field of railway engineering, and aims to solve the problems that most of the existing track base pouring templates are spliced, and the template positioning deviation phenomenon exists when the template is moved after multiple positions are fixed, so that the precision is influenced when a track base is poured; the operation of fixing the formwork is complicated, and time is consumed when the formwork needs to be removed after the base is poured and formed. The U-shaped positioning rods are matched with the fixing sleeves to fix the long formworks, the long formworks and the short formworks between the side walls of the ends of the long formworks are fixed by inserting the connecting assemblies into the limiting holes in the side walls of the fixing strips, the lining plates are inserted into the sliding grooves between the side walls, opposite to the fixing blocks, of the inner walls of the long formworks correspondingly, and flat-head push rods on the inner walls of the short formworks abut against the short lining plates for fixing; the assembly connection of the long template and the short template is controlled by utilizing the deflection of the connecting assembly part; the formwork assembly stability is effectively guaranteed, the influence of formwork deviation on base pouring is avoided, and formwork assembly, connection and fixation are convenient and fast.
一种铁路施工用轨道底座浇筑模板，属于铁路工程技术领域，为了解决现有的轨道底座浇筑模板多是拼接的，进行多处固定后移动模板时存在模板定位偏移的现象，造成浇筑轨道底座时影响其精度；以及固定模板的操作较为复杂，底座浇筑成型后需要进行拆模时比较费时的问题；本发明通过U型定位杆配合固定套固定长模板，长模板与其端头侧壁间的短模板通过连接组件插接固定条侧壁上的限位孔进行固定，长模板内壁固定块相对的侧壁间滑槽内分别插接衬板，短模板内壁上的平头推杆抵紧短衬板进行固定，利用连接组件部件的偏转控制长模板和短模板的组装连接；本发明有效保证了模板组装的稳定性，避免模板偏移对底座浇筑产生影响，模板组装连接固定方便快捷。
Rail base pouring formwork for railway construction
The invention discloses a track base pouring template for railway construction, belongs to the technical field of railway engineering, and aims to solve the problems that most of the existing track base pouring templates are spliced, and the template positioning deviation phenomenon exists when the template is moved after multiple positions are fixed, so that the precision is influenced when a track base is poured; the operation of fixing the formwork is complicated, and time is consumed when the formwork needs to be removed after the base is poured and formed. The U-shaped positioning rods are matched with the fixing sleeves to fix the long formworks, the long formworks and the short formworks between the side walls of the ends of the long formworks are fixed by inserting the connecting assemblies into the limiting holes in the side walls of the fixing strips, the lining plates are inserted into the sliding grooves between the side walls, opposite to the fixing blocks, of the inner walls of the long formworks correspondingly, and flat-head push rods on the inner walls of the short formworks abut against the short lining plates for fixing; the assembly connection of the long template and the short template is controlled by utilizing the deflection of the connecting assembly part; the formwork assembly stability is effectively guaranteed, the influence of formwork deviation on base pouring is avoided, and formwork assembly, connection and fixation are convenient and fast.
一种铁路施工用轨道底座浇筑模板，属于铁路工程技术领域，为了解决现有的轨道底座浇筑模板多是拼接的，进行多处固定后移动模板时存在模板定位偏移的现象，造成浇筑轨道底座时影响其精度；以及固定模板的操作较为复杂，底座浇筑成型后需要进行拆模时比较费时的问题；本发明通过U型定位杆配合固定套固定长模板，长模板与其端头侧壁间的短模板通过连接组件插接固定条侧壁上的限位孔进行固定，长模板内壁固定块相对的侧壁间滑槽内分别插接衬板，短模板内壁上的平头推杆抵紧短衬板进行固定，利用连接组件部件的偏转控制长模板和短模板的组装连接；本发明有效保证了模板组装的稳定性，避免模板偏移对底座浇筑产生影响，模板组装连接固定方便快捷。
Rail base pouring formwork for railway construction
一种铁路施工用轨道底座浇筑模板
GUO JING (Autor:in) / GU YUCHENG (Autor:in)
08.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Formwork, formwork, pouring system and construction method
| Europäisches Patentamt | 2023
Building pouring formwork connector and formwork laying construction method
| Europäisches Patentamt | 2023