Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place box girder leveling device
The invention belongs to the technical field of bridge construction, and discloses a cast-in-place box girder leveling device which is characterized in that a walking mechanism comprises two walking assemblies which are correspondingly arranged, and the two walking assemblies are located on the two sides of a box girder; lifting assemblies are respectively arranged on the walking assemblies; the supporting mechanism comprises a supporting assembly used for adjusting the distance between the two walking assemblies, the supporting assembly comprises a first sliding rod and a second sliding rod which are fixedly connected with the two lifting assemblies respectively, and the first sliding rod and the second sliding rod are correspondingly arranged and are in sliding connection through a driving assembly; the leveling mechanism comprises a plurality of leveling rollers which are fixedly connected between the two lifting assemblies and are sequentially and fixedly connected end to end, and the bottom ends of the leveling rollers are fixedly connected with leveling blocks at the top end of the box girder; a connecting assembly is arranged between every two adjacent leveling rollers. The box girder top surface leveling device is convenient to use, flexible to adjust, high in adaptability and capable of leveling the top surfaces of box girders of different specifications, and compared with conventional manual leveling, the box girder top surface leveling device is high in leveling efficiency and good in leveling quality, and the construction efficiency and the construction quality of the box girders are improved.
本发明属于桥梁施工技术领域，公开了一种现浇箱梁找平装置，行走机构包括两个对应设置的行走组件，两行走组件位于箱梁的两侧；行走组件上分别设置有升降组件；支撑机构，支撑机构包括用于调节两行走组件的间距的支撑组件，支撑组件包括分别与两升降组件固接的第一滑杆和第二滑杆，第一滑杆与第二滑杆对应设置并通过驱动组件滑动连接；找平机构，包括固接在两升降组件之间的若干首尾依次固接的找平辊，找平辊的底端固接有与箱梁顶端的找平块；相邻的找平辊之间设置有连接组件。本发明使用方便，调节灵活，适配性高，可实现对不同规格的箱梁顶面的找平，相较于常规的人工找平，找平的效率高，找平的质量好，提高了箱梁的施工效率和施工质量。
Cast-in-place box girder leveling device
The invention belongs to the technical field of bridge construction, and discloses a cast-in-place box girder leveling device which is characterized in that a walking mechanism comprises two walking assemblies which are correspondingly arranged, and the two walking assemblies are located on the two sides of a box girder; lifting assemblies are respectively arranged on the walking assemblies; the supporting mechanism comprises a supporting assembly used for adjusting the distance between the two walking assemblies, the supporting assembly comprises a first sliding rod and a second sliding rod which are fixedly connected with the two lifting assemblies respectively, and the first sliding rod and the second sliding rod are correspondingly arranged and are in sliding connection through a driving assembly; the leveling mechanism comprises a plurality of leveling rollers which are fixedly connected between the two lifting assemblies and are sequentially and fixedly connected end to end, and the bottom ends of the leveling rollers are fixedly connected with leveling blocks at the top end of the box girder; a connecting assembly is arranged between every two adjacent leveling rollers. The box girder top surface leveling device is convenient to use, flexible to adjust, high in adaptability and capable of leveling the top surfaces of box girders of different specifications, and compared with conventional manual leveling, the box girder top surface leveling device is high in leveling efficiency and good in leveling quality, and the construction efficiency and the construction quality of the box girders are improved.
本发明属于桥梁施工技术领域，公开了一种现浇箱梁找平装置，行走机构包括两个对应设置的行走组件，两行走组件位于箱梁的两侧；行走组件上分别设置有升降组件；支撑机构，支撑机构包括用于调节两行走组件的间距的支撑组件，支撑组件包括分别与两升降组件固接的第一滑杆和第二滑杆，第一滑杆与第二滑杆对应设置并通过驱动组件滑动连接；找平机构，包括固接在两升降组件之间的若干首尾依次固接的找平辊，找平辊的底端固接有与箱梁顶端的找平块；相邻的找平辊之间设置有连接组件。本发明使用方便，调节灵活，适配性高，可实现对不同规格的箱梁顶面的找平，相较于常规的人工找平，找平的效率高，找平的质量好，提高了箱梁的施工效率和施工质量。
Cast-in-place box girder leveling device
一种现浇箱梁找平装置
ZHANG JIA (Autor:in) / PAN CHAO (Autor:in) / MEN XUE (Autor:in) / LU CHENYANG (Autor:in) / WANG CHAO (Autor:in) / LI LONGXIANG (Autor:in)
12.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Cast-in-place box girder support system and cast-in-place box girder construction method
| Europäisches Patentamt | 2024