Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deviation rectifying equipment for box girder incremental launching construction
The invention relates to the technical field of box girder pushing, and discloses box girder pushing construction deviation rectifying equipment which solves the problems that lubrication and cleaning are inconvenient during pushing, and the deviation rectifying workload is increased. The box girder pushing construction deviation rectifying equipment comprises a box girder body, a main pier is arranged on the bottom face of the box girder body, and a temporary pier is arranged below the box girder body; a pushing and correcting mechanism used for pushing and correcting a box girder main body is arranged in the temporary pier, in the pushing process, the support is limited while the support is moved, it is guaranteed that the support moves stably, meanwhile, a straight oil outlet groove is matched with an arc-shaped oil outlet groove to discharge lubricating oil in an oil storage tank, the lubricating effect is achieved, and the service life of the box girder main body is prolonged. The negative pressure generated by the oil suction component in the oil outlet process is used for recycling lubricating oil, and finally the purposes of guaranteeing stable pushing work, conducting lubrication at the same time, reducing abrasion and errors and reducing the follow-up deviation correction workload are achieved.
本发明涉及箱梁顶推技术领域，公开了一种箱梁顶推施工纠偏设备，本发明解决了顶推时不便润滑以及清洁，增大纠偏工作量的问题，一种箱梁顶推施工纠偏设备，包括箱梁主体，箱梁主体底面设置有主桥墩，箱梁主体下方设置有临时墩，临时墩内部设置有用于对箱梁主体进行顶推以及纠偏的顶推纠偏机构，顶推过程中对支座进行移动的同时，对支座进行限位，保证支座移动稳定的同时，利用直形出油槽配合弧形出油槽将储油箱中的润滑油排出，起到润滑效果，利用吸油部件在出油过程中产生负压对润滑油进行回收利用，最终实现保证稳定顶推工作的同时进行润滑，降低磨损和误差，减小后续纠偏工作量的目的。
Deviation rectifying equipment for box girder incremental launching construction
The invention relates to the technical field of box girder pushing, and discloses box girder pushing construction deviation rectifying equipment which solves the problems that lubrication and cleaning are inconvenient during pushing, and the deviation rectifying workload is increased. The box girder pushing construction deviation rectifying equipment comprises a box girder body, a main pier is arranged on the bottom face of the box girder body, and a temporary pier is arranged below the box girder body; a pushing and correcting mechanism used for pushing and correcting a box girder main body is arranged in the temporary pier, in the pushing process, the support is limited while the support is moved, it is guaranteed that the support moves stably, meanwhile, a straight oil outlet groove is matched with an arc-shaped oil outlet groove to discharge lubricating oil in an oil storage tank, the lubricating effect is achieved, and the service life of the box girder main body is prolonged. The negative pressure generated by the oil suction component in the oil outlet process is used for recycling lubricating oil, and finally the purposes of guaranteeing stable pushing work, conducting lubrication at the same time, reducing abrasion and errors and reducing the follow-up deviation correction workload are achieved.
本发明涉及箱梁顶推技术领域，公开了一种箱梁顶推施工纠偏设备，本发明解决了顶推时不便润滑以及清洁，增大纠偏工作量的问题，一种箱梁顶推施工纠偏设备，包括箱梁主体，箱梁主体底面设置有主桥墩，箱梁主体下方设置有临时墩，临时墩内部设置有用于对箱梁主体进行顶推以及纠偏的顶推纠偏机构，顶推过程中对支座进行移动的同时，对支座进行限位，保证支座移动稳定的同时，利用直形出油槽配合弧形出油槽将储油箱中的润滑油排出，起到润滑效果，利用吸油部件在出油过程中产生负压对润滑油进行回收利用，最终实现保证稳定顶推工作的同时进行润滑，降低磨损和误差，减小后续纠偏工作量的目的。
Deviation rectifying equipment for box girder incremental launching construction
一种箱梁顶推施工纠偏设备
LIU SHENGQIANG (Autor:in) / XIANG LIANG (Autor:in) / YANG LINGQI (Autor:in) / WU WEIJUN (Autor:in) / LI SHIWEI (Autor:in) / LONG ZETIAN (Autor:in) / WU TONGJIANG (Autor:in)
18.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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