A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The material transport vehicle for railway construction comprises a vehicle frame, a hopper is fixedly connected to the upper end of the vehicle frame, walking mechanisms are arranged at the two ends of the vehicle frame respectively and matched with rails, two electric telescopic rods are fixedly connected to the two sides of the hopper respectively, and the electric telescopic rods are fixedly connected with fixing frames respectively. The two sides of the fixing frame are each fixedly connected with a slag lifting mechanism, a screening mechanism is detachably and fixedly connected into the hopper, and the screening mechanism is located at the tail of the hopper. The ballast lifting mechanisms are arranged on the two sides of the hopper, the rotating wheel can drive the multiple buckets to extract ballast on the two sides of the hopper, after the hopper extracts the ballast, the ballast is guided into the discharging hopper along with rotation of the rotating wheel and guided into the screening mechanism through the discharging hopper, the screening mechanism is arranged in the hopper, and the ballast guided by the ballast lifting mechanisms can be screened; automatic ballast screening is achieved, the screening efficiency can be improved, and the construction speed can be increased.
本发明具体为一种铁路施工用的物料运输车，包括车架，车架的上端固定连接有料斗，车架的两端均设有行走机构，行走机构与轨道相配合，料斗的两侧均固定连接有两根电动伸缩杆，电动伸缩杆分别固定连接有固定架，固定架的两侧均固定连接有一组提碴机构，料斗内可拆卸固定连接有筛料机构，筛料机构的位于料斗的尾部；通过在料斗两侧设置提碴机构，可通过转轮带动多个铲斗对料斗两侧的道碴进行提取，料斗提取道碴后随转轮的转动将道碴导入至下料斗处，并通过下料斗导入筛料机构，通过在料斗内设置筛料机构，可对由提碴机构导入的道碴进行分筛，实现了道碴的自动分筛，可提高清筛效率，有助于提高施工速度。
The material transport vehicle for railway construction comprises a vehicle frame, a hopper is fixedly connected to the upper end of the vehicle frame, walking mechanisms are arranged at the two ends of the vehicle frame respectively and matched with rails, two electric telescopic rods are fixedly connected to the two sides of the hopper respectively, and the electric telescopic rods are fixedly connected with fixing frames respectively. The two sides of the fixing frame are each fixedly connected with a slag lifting mechanism, a screening mechanism is detachably and fixedly connected into the hopper, and the screening mechanism is located at the tail of the hopper. The ballast lifting mechanisms are arranged on the two sides of the hopper, the rotating wheel can drive the multiple buckets to extract ballast on the two sides of the hopper, after the hopper extracts the ballast, the ballast is guided into the discharging hopper along with rotation of the rotating wheel and guided into the screening mechanism through the discharging hopper, the screening mechanism is arranged in the hopper, and the ballast guided by the ballast lifting mechanisms can be screened; automatic ballast screening is achieved, the screening efficiency can be improved, and the construction speed can be increased.
本发明具体为一种铁路施工用的物料运输车，包括车架，车架的上端固定连接有料斗，车架的两端均设有行走机构，行走机构与轨道相配合，料斗的两侧均固定连接有两根电动伸缩杆，电动伸缩杆分别固定连接有固定架，固定架的两侧均固定连接有一组提碴机构，料斗内可拆卸固定连接有筛料机构，筛料机构的位于料斗的尾部；通过在料斗两侧设置提碴机构，可通过转轮带动多个铲斗对料斗两侧的道碴进行提取，料斗提取道碴后随转轮的转动将道碴导入至下料斗处，并通过下料斗导入筛料机构，通过在料斗内设置筛料机构，可对由提碴机构导入的道碴进行分筛，实现了道碴的自动分筛，可提高清筛效率，有助于提高施工速度。
Material for railway construction
| Engineering Index Backfile | 1913
| European Patent Office | 2022
Apparatus for conveying material for railway construction
| European Patent Office | 2016
Monorail portable transport vehicle for railway deirrigation
| European Patent Office | 2024