Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recycled aggregate high-performance concrete ballastless track plate and prefabrication process thereof
The invention relates to a recycled aggregate high-performance concrete ballastless track plate and a prefabrication process thereof, and aims to solve the technical problems that a current ballastless track plate is long in preparation period and low in yield, the recycled aggregate high-performance concrete ballastless track plate comprises a ballastless track plate, and the ballastless track plate comprises a first base layer. When the guide rail block moves to one side of the inner wall of the drying box, the push plate can make contact with the inner wall of the drying box and extrude the sealing block to move into the sealing shell, so that after the device treats the surface of the ballastless track plate, the spraying mode can be automatically changed, and then the interior of the ballastless track plate is humidified; according to the ballastless track plate shaping device, on one hand, the shaping efficiency of a ballastless track plate can be improved through a drying box heating mode, on the other hand, the ballastless track plate can be prevented from being cracked through an external and internal uniform humidifying mode, and then the finished product rate of the ballastless track plate processed by the ballastless track plate shaping device is improved.
本发明涉及一种再生骨料高性能混凝土无砟轨道板及其预制工艺，旨在解决当前无砟轨道板的制备周期长以及成品率低的技术问题，包括无砟轨道板，所述无砟轨道板包括第一基层，本发明通过设置加湿机构和干燥机构，当导轨块移动至干燥箱内壁的一侧时，推板则会与干燥箱的内壁接触并挤压密封块向密封壳内移动，使得该装置在对无砟轨道板的表面处理完毕后，可以自动改变喷吐方式从而对无砟轨道板内部进行加湿处理，使得该装置一方面可以通过干燥箱加热的方式提高无砟轨道板的定型效率，另一方面，可以通过外部以及内部均匀加湿的方式，避免无砟轨道板发生干裂的情况，进而提高了该装置加工无砟轨道板的成品率。
Recycled aggregate high-performance concrete ballastless track plate and prefabrication process thereof
The invention relates to a recycled aggregate high-performance concrete ballastless track plate and a prefabrication process thereof, and aims to solve the technical problems that a current ballastless track plate is long in preparation period and low in yield, the recycled aggregate high-performance concrete ballastless track plate comprises a ballastless track plate, and the ballastless track plate comprises a first base layer. When the guide rail block moves to one side of the inner wall of the drying box, the push plate can make contact with the inner wall of the drying box and extrude the sealing block to move into the sealing shell, so that after the device treats the surface of the ballastless track plate, the spraying mode can be automatically changed, and then the interior of the ballastless track plate is humidified; according to the ballastless track plate shaping device, on one hand, the shaping efficiency of a ballastless track plate can be improved through a drying box heating mode, on the other hand, the ballastless track plate can be prevented from being cracked through an external and internal uniform humidifying mode, and then the finished product rate of the ballastless track plate processed by the ballastless track plate shaping device is improved.
本发明涉及一种再生骨料高性能混凝土无砟轨道板及其预制工艺，旨在解决当前无砟轨道板的制备周期长以及成品率低的技术问题，包括无砟轨道板，所述无砟轨道板包括第一基层，本发明通过设置加湿机构和干燥机构，当导轨块移动至干燥箱内壁的一侧时，推板则会与干燥箱的内壁接触并挤压密封块向密封壳内移动，使得该装置在对无砟轨道板的表面处理完毕后，可以自动改变喷吐方式从而对无砟轨道板内部进行加湿处理，使得该装置一方面可以通过干燥箱加热的方式提高无砟轨道板的定型效率，另一方面，可以通过外部以及内部均匀加湿的方式，避免无砟轨道板发生干裂的情况，进而提高了该装置加工无砟轨道板的成品率。
Recycled aggregate high-performance concrete ballastless track plate and prefabrication process thereof
一种再生骨料高性能混凝土无砟轨道板及其预制工艺
YUAN YINGJIE (Autor:in) / CHEN YONG (Autor:in) / WANG KAI (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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