A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Overweight steel truss girder supporting jig frame and construction method thereof
The invention provides an overweight steel truss girder supporting jig frame and a construction method thereof, and relates to the field of constructional engineering.The overweight steel truss girder supporting jig frame comprises a supporting body, a steel platform, a back shore structure and a cable rope, the steel platform and the back shore structure are sequentially arranged on the top of the supporting body from bottom to top, one side of the cable rope is fixed to the side face of the steel platform, and the other side of the cable rope is fixed to the building ground; the jacking structure comprises a main bracket, a secondary bracket, a bracket base and a jack, the limited bracket base is arranged on the steel platform, the secondary bracket is arranged at the top of the bracket base, the secondary bracket and the main bracket are fixedly connected, the jack is located at the bottom of the main bracket, and the jacking structure can support the steel truss girder by jacking the jack. The method can effectively support the middle segmented member of the steel truss girder, and accurately adjust the elevation of the segmented member.
本发明提供了一种超重钢桁架梁支撑胎架及其施工方法，涉及建筑工程领域，包括支撑主体、钢平台、顶撑结构和缆风绳，支撑主体顶部由下而上依次布设钢平台、顶撑结构，钢平台的侧面固定缆风绳的一侧，缆风绳的另一侧固定在楼地面，顶撑结构包括主支托、次支托、支托基座和千斤顶，钢平台上布设被限位的支托基座，支托基座的顶部布设次支托，次支托和主支托之间固定连接，千斤顶位于主支托的底部，千斤顶顶起能实现顶撑结构对钢桁架梁的支撑，本发明能够有效支撑其钢桁架梁中间分段构件，并准确调节分段构件的标高。
Overweight steel truss girder supporting jig frame and construction method thereof
The invention provides an overweight steel truss girder supporting jig frame and a construction method thereof, and relates to the field of constructional engineering.The overweight steel truss girder supporting jig frame comprises a supporting body, a steel platform, a back shore structure and a cable rope, the steel platform and the back shore structure are sequentially arranged on the top of the supporting body from bottom to top, one side of the cable rope is fixed to the side face of the steel platform, and the other side of the cable rope is fixed to the building ground; the jacking structure comprises a main bracket, a secondary bracket, a bracket base and a jack, the limited bracket base is arranged on the steel platform, the secondary bracket is arranged at the top of the bracket base, the secondary bracket and the main bracket are fixedly connected, the jack is located at the bottom of the main bracket, and the jacking structure can support the steel truss girder by jacking the jack. The method can effectively support the middle segmented member of the steel truss girder, and accurately adjust the elevation of the segmented member.
本发明提供了一种超重钢桁架梁支撑胎架及其施工方法，涉及建筑工程领域，包括支撑主体、钢平台、顶撑结构和缆风绳，支撑主体顶部由下而上依次布设钢平台、顶撑结构，钢平台的侧面固定缆风绳的一侧，缆风绳的另一侧固定在楼地面，顶撑结构包括主支托、次支托、支托基座和千斤顶，钢平台上布设被限位的支托基座，支托基座的顶部布设次支托，次支托和主支托之间固定连接，千斤顶位于主支托的底部，千斤顶顶起能实现顶撑结构对钢桁架梁的支撑，本发明能够有效支撑其钢桁架梁中间分段构件，并准确调节分段构件的标高。
Overweight steel truss girder supporting jig frame and construction method thereof
一种超重钢桁架梁支撑胎架及其施工方法
SHI LEI (author) / WANG CHAODI (author) / GUO MENGHAO (author) / KOU JIANXIANG (author) / YANG ZHENWEI (author) / REN ZEJUN (author) / WANG WEI (author) / WANG HAIHUA (author) / FAN HONGJIE (author)
2024-07-19
Patent
Electronic Resource
Chinese
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