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A platform for research: civil engineering, architecture and urbanism
Positioning framework of vertical prestressed steel beam
The invention provides a vertical prestressed steel beam positioning framework which comprises a plurality of steel beam bodies, base plates and extrusion type anchor heads, the base plates and the extrusion type anchor heads are arranged at the ends of the steel beam bodies, and the vertical prestressed steel beam positioning framework further comprises positioning pieces buckled to the steel beam bodies and used for positioning the steel beam bodies. The positioning hoop is arranged at the opening end of the positioning piece and used for fixing the steel beam bodies in the positioning piece, the two ends of the positioning hoop are bent towards the side face of the positioning piece to form a positioning part and bent parts located at the two ends of the positioning part, the bent parts are connected with the side face of the positioning piece, and the positioning part abuts against the steel beam bodies. Machining of the positioning piece and the positioning hoop and installation of the steel bundle body can be conducted on the ground at the same time, hoisting can be conducted after installation is completed, construction can be faster, the human input cost can be reduced, the steel consumption can be greatly reduced in terms of consumable items, cost is reduced, meanwhile, the situation that operators work at high places is reduced, and the construction efficiency is improved. And the safety risk is reduced.
本发明提供了一种竖向预应力钢束的定位骨架，包括若干钢束本体和设于若干钢束本体端部的垫板与挤压式锚头，竖向预应力钢束的定位骨架还包括：扣合于若干钢束本体，用于对若干钢束本体进行定位的定位件；以及设于定位件的开口端，用于将若干钢束本体固定于定位件内的定位箍，定位箍的两端部均向定位件的侧面弯曲以形成定位部和位于定位部两端的弯折部，弯折部与定位件的侧面相连，定位部抵接于钢束本体。定位件与定位箍的加工和钢束本体的安装可以在地面上同时进行，安装完毕后进行吊装即可，在施工方面能够更快速、减少人力投入成本，在耗材上能够大幅度减少钢材用量，降低成本，同时减少了作业人员在高处作业的情形，降低了安全风险。
Positioning framework of vertical prestressed steel beam
The invention provides a vertical prestressed steel beam positioning framework which comprises a plurality of steel beam bodies, base plates and extrusion type anchor heads, the base plates and the extrusion type anchor heads are arranged at the ends of the steel beam bodies, and the vertical prestressed steel beam positioning framework further comprises positioning pieces buckled to the steel beam bodies and used for positioning the steel beam bodies. The positioning hoop is arranged at the opening end of the positioning piece and used for fixing the steel beam bodies in the positioning piece, the two ends of the positioning hoop are bent towards the side face of the positioning piece to form a positioning part and bent parts located at the two ends of the positioning part, the bent parts are connected with the side face of the positioning piece, and the positioning part abuts against the steel beam bodies. Machining of the positioning piece and the positioning hoop and installation of the steel bundle body can be conducted on the ground at the same time, hoisting can be conducted after installation is completed, construction can be faster, the human input cost can be reduced, the steel consumption can be greatly reduced in terms of consumable items, cost is reduced, meanwhile, the situation that operators work at high places is reduced, and the construction efficiency is improved. And the safety risk is reduced.
本发明提供了一种竖向预应力钢束的定位骨架，包括若干钢束本体和设于若干钢束本体端部的垫板与挤压式锚头，竖向预应力钢束的定位骨架还包括：扣合于若干钢束本体，用于对若干钢束本体进行定位的定位件；以及设于定位件的开口端，用于将若干钢束本体固定于定位件内的定位箍，定位箍的两端部均向定位件的侧面弯曲以形成定位部和位于定位部两端的弯折部，弯折部与定位件的侧面相连，定位部抵接于钢束本体。定位件与定位箍的加工和钢束本体的安装可以在地面上同时进行，安装完毕后进行吊装即可，在施工方面能够更快速、减少人力投入成本，在耗材上能够大幅度减少钢材用量，降低成本，同时减少了作业人员在高处作业的情形，降低了安全风险。
Positioning framework of vertical prestressed steel beam
一种竖向预应力钢束的定位骨架
DUAN CHAO (author) / YU HAILI (author) / YU JIAN (author) / LIU ANJIN (author) / PENG GUOFEI (author) / CHEN HONGCHANG (author) / LI FEIFEI (author) / HAI TAO (author) / YANG SHUANGGANG (author)
2024-05-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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