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A platform for research: civil engineering, architecture and urbanism
Ballast unloading structure of ballast distributing vehicle and ballast distributing vehicle
The invention is applicable to the technical field of railway engineering, and provides a ballast unloading structure of a ballast distributing vehicle and the ballast distributing vehicle. The ballast unloading structure comprises a blanking bin with an inverted trapezoidal section and open upper and lower ends, a connecting flange and a valve mechanism; the connecting flange is fixedly connected to the top of the outer side wall of the discharging bin and installed on the vehicle body through shockproof bolts. According to the ballast distributing vehicle, the multiple discharging bins and the valve mechanisms are arranged below the chassis, the multiple solid-state area array radar systems are arranged at the front end and the rear end of the chassis correspondingly, the section of a ballast bed is automatically scanned and calculated, the required number of railway ballasts is calculated, the opening degree of the valve mechanisms can be adjusted according to the required number of the left, middle and right ballasts, and the pertinence is better; the ballasts are accurately unloaded according to the number of the missing ballasts, the problems that the ballasts are distributed unevenly and a large amount of manual ballasts are needed are solved, the hydraulic oil cylinder drives the valve plate to move in the horizontal direction in a push-pull mode, the position of the valve plate is adjusted, and therefore the opening degree is adjusted, and blockage caused by clamping is not prone to occurring.
本发明适用于铁路工程技术领域，提供了一种布砟车的卸砟结构及布砟车，包括剖面呈倒梯形且上下两端敞口的下料仓、连接法兰、和阀门机构；连接法兰固定连接于下料仓外侧壁的顶部，连接法兰通过防震螺栓安装至车体上。该布砟车，通过在底盘下方设置多个下料仓及阀门机构，并在底盘前后两端分别设置多个固态面阵雷达系统，自动对道床断面进行扫描、计算，测算出需要的道砟数量，能根据左中右需求数量分别调整阀门机构开合度卸砟，针对性更好，根据缺砟数量精确卸砟，解决了道砟分布不均，需要大量人工匀砟的问题，通过液压油缸以推拉的方式带动阀板在水平方向运动，对阀板的位置进行调整，从而调整开合度大小，不易被卡住导致堵塞。
Ballast unloading structure of ballast distributing vehicle and ballast distributing vehicle
The invention is applicable to the technical field of railway engineering, and provides a ballast unloading structure of a ballast distributing vehicle and the ballast distributing vehicle. The ballast unloading structure comprises a blanking bin with an inverted trapezoidal section and open upper and lower ends, a connecting flange and a valve mechanism; the connecting flange is fixedly connected to the top of the outer side wall of the discharging bin and installed on the vehicle body through shockproof bolts. According to the ballast distributing vehicle, the multiple discharging bins and the valve mechanisms are arranged below the chassis, the multiple solid-state area array radar systems are arranged at the front end and the rear end of the chassis correspondingly, the section of a ballast bed is automatically scanned and calculated, the required number of railway ballasts is calculated, the opening degree of the valve mechanisms can be adjusted according to the required number of the left, middle and right ballasts, and the pertinence is better; the ballasts are accurately unloaded according to the number of the missing ballasts, the problems that the ballasts are distributed unevenly and a large amount of manual ballasts are needed are solved, the hydraulic oil cylinder drives the valve plate to move in the horizontal direction in a push-pull mode, the position of the valve plate is adjusted, and therefore the opening degree is adjusted, and blockage caused by clamping is not prone to occurring.
本发明适用于铁路工程技术领域，提供了一种布砟车的卸砟结构及布砟车，包括剖面呈倒梯形且上下两端敞口的下料仓、连接法兰、和阀门机构；连接法兰固定连接于下料仓外侧壁的顶部，连接法兰通过防震螺栓安装至车体上。该布砟车，通过在底盘下方设置多个下料仓及阀门机构，并在底盘前后两端分别设置多个固态面阵雷达系统，自动对道床断面进行扫描、计算，测算出需要的道砟数量，能根据左中右需求数量分别调整阀门机构开合度卸砟，针对性更好，根据缺砟数量精确卸砟，解决了道砟分布不均，需要大量人工匀砟的问题，通过液压油缸以推拉的方式带动阀板在水平方向运动，对阀板的位置进行调整，从而调整开合度大小，不易被卡住导致堵塞。
Ballast unloading structure of ballast distributing vehicle and ballast distributing vehicle
一种布砟车的卸砟结构及布砟车
ZHENG JIAQI (author) / ZHENG CHENGWEN (author) / WANG TAIMIN (author) / TU LIHUA (author) / JIA XIULIANG (author)
2022-01-04
Patent
Electronic Resource
Chinese
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