A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban rail transit engineering construction method
The invention relates to an urban rail transit engineering building construction method. According to the urban rail transit engineering construction method, the following sleeper laying machine is adopted: the sleeper laying machine comprises a storage box and bearing plates rotationally arranged in the storage box. Sleepers are placed on the bearing plates; multiple sets of telescopic devices are arranged at the top of a bottom plate of the storage box; the tail ends of the telescopic devices are hinged to the bearing plates; a rectangular groove is formed in the side, away from the telescopic devices, of the top of the bottom plate; and a guide device is rotationally arranged in the rectangular groove through a torsional spring. According to the method of the invention, one ends of thebearing plates are jacked up through the telescopic devices; the sleepers slide downwards gradually along the bearing plates according to the lever principle, then the upper bearing plates can be jacked up only through baffles on the lower bearing plates, so that the situation that the sleepers on all the layers of bearing plates slide downwards together and collide with one another can be avoided, the sleepers are conveyed to the ground through the guide device; the stacking efficiency of the sleepers is improved; and the working intensity of workers is reduced.
本发明涉及一种城市轨道交通工程修建施工方法，该城市轨道交通工程修建施工方法采用如下轨枕铺设机械，该轨枕铺设机械包括存储箱和转动设置在存储箱内的承载板，轨枕放置在承载板上，存储箱的底板顶部设置有多组伸缩装置，伸缩装置末端与承载板铰接，底板的顶部远离伸缩装置的一侧开设有矩形凹槽，矩形凹槽内通过扭簧转动设置有导向装置。本发明通过伸缩装置将承载板的一端顶起，利用杠杆原理使轨枕沿着承载板逐渐下滑，其次位于上方的承载板需要通过下方承载板上的挡板才可顶起，避免了每层承载板上的轨枕一同下滑，造成撞击，轨枕通过导向装置传送到地面，提高轨枕码放效率，降低工人的工作强度。
Urban rail transit engineering construction method
The invention relates to an urban rail transit engineering building construction method. According to the urban rail transit engineering construction method, the following sleeper laying machine is adopted: the sleeper laying machine comprises a storage box and bearing plates rotationally arranged in the storage box. Sleepers are placed on the bearing plates; multiple sets of telescopic devices are arranged at the top of a bottom plate of the storage box; the tail ends of the telescopic devices are hinged to the bearing plates; a rectangular groove is formed in the side, away from the telescopic devices, of the top of the bottom plate; and a guide device is rotationally arranged in the rectangular groove through a torsional spring. According to the method of the invention, one ends of thebearing plates are jacked up through the telescopic devices; the sleepers slide downwards gradually along the bearing plates according to the lever principle, then the upper bearing plates can be jacked up only through baffles on the lower bearing plates, so that the situation that the sleepers on all the layers of bearing plates slide downwards together and collide with one another can be avoided, the sleepers are conveyed to the ground through the guide device; the stacking efficiency of the sleepers is improved; and the working intensity of workers is reduced.
本发明涉及一种城市轨道交通工程修建施工方法，该城市轨道交通工程修建施工方法采用如下轨枕铺设机械，该轨枕铺设机械包括存储箱和转动设置在存储箱内的承载板，轨枕放置在承载板上，存储箱的底板顶部设置有多组伸缩装置，伸缩装置末端与承载板铰接，底板的顶部远离伸缩装置的一侧开设有矩形凹槽，矩形凹槽内通过扭簧转动设置有导向装置。本发明通过伸缩装置将承载板的一端顶起，利用杠杆原理使轨枕沿着承载板逐渐下滑，其次位于上方的承载板需要通过下方承载板上的挡板才可顶起，避免了每层承载板上的轨枕一同下滑，造成撞击，轨枕通过导向装置传送到地面，提高轨枕码放效率，降低工人的工作强度。
Urban rail transit engineering construction method
一种城市轨道交通工程修建施工方法
SHEN JINGLIN (author)
2020-09-25
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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