A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deep foundation pit side wall formwork anchoring system
The invention relates to the technical field of foundation pit construction, in particular to a deep foundation pit side wall formwork anchoring system which aims at solving the problem that forward and reverse buckling lap joint of steel sheet piles is not tight. The deep foundation pit side wall formwork anchoring system comprises purlin rods and a moving mechanism, the two purlin rods are erected in the arrangement direction of the steel sheet piles, and the moving mechanism straddles the two purlin rods; a guide mechanism and a fixing mechanism are arranged on the moving mechanism, the guide mechanism and the fixing mechanism are sequentially arranged in the moving direction of the moving mechanism, the moving mechanism comprises a braking part, a driving part and a gap control mechanism, the gap control mechanism is used for controlling the distance between the braking part and the driving part, and a limiting control mechanism is arranged on the fixing mechanism. According to the device, the braking part of the moving mechanism is fixed to the enclosing purlin rod, the driving part of the moving mechanism still keeps the mobility of moving along the enclosing purlin rod, the gap control mechanism expands the distance between the braking part and the driving part in a moving limit mode, and therefore the retaining rings between the two steel sheet piles are in close contact.
本发明涉及基坑施工技术领域，针对钢板桩正反扣搭接不紧密的问题，具体是涉及一种深基坑侧墙模板锚定系统，包括有围檩杆和移动机构，两根围檩杆沿钢板桩排列方向进行架设，移动机构骑跨于两根围檩杆上，移动机构上设置有导向机构和固定机构，导向机构和固定机构沿移动机构的移动方向顺序排列，移动机构包括有制动部、驱动部和间隙控制机构，间隙控制机构用于对制动部和驱动部之间的距离进行控制，固定机构上设置有限位控制机构，本申请通过移动机构的制动部完成与围檩杆之间的固定，而移动机构的驱动部则仍保持着可沿围檩杆移动的活动性，间隙控制机构将制动部与驱动部之间的距离进行移动限度的扩大，从而使得两个钢板桩之间的扣环完成紧密接触。
Deep foundation pit side wall formwork anchoring system
The invention relates to the technical field of foundation pit construction, in particular to a deep foundation pit side wall formwork anchoring system which aims at solving the problem that forward and reverse buckling lap joint of steel sheet piles is not tight. The deep foundation pit side wall formwork anchoring system comprises purlin rods and a moving mechanism, the two purlin rods are erected in the arrangement direction of the steel sheet piles, and the moving mechanism straddles the two purlin rods; a guide mechanism and a fixing mechanism are arranged on the moving mechanism, the guide mechanism and the fixing mechanism are sequentially arranged in the moving direction of the moving mechanism, the moving mechanism comprises a braking part, a driving part and a gap control mechanism, the gap control mechanism is used for controlling the distance between the braking part and the driving part, and a limiting control mechanism is arranged on the fixing mechanism. According to the device, the braking part of the moving mechanism is fixed to the enclosing purlin rod, the driving part of the moving mechanism still keeps the mobility of moving along the enclosing purlin rod, the gap control mechanism expands the distance between the braking part and the driving part in a moving limit mode, and therefore the retaining rings between the two steel sheet piles are in close contact.
本发明涉及基坑施工技术领域，针对钢板桩正反扣搭接不紧密的问题，具体是涉及一种深基坑侧墙模板锚定系统，包括有围檩杆和移动机构，两根围檩杆沿钢板桩排列方向进行架设，移动机构骑跨于两根围檩杆上，移动机构上设置有导向机构和固定机构，导向机构和固定机构沿移动机构的移动方向顺序排列，移动机构包括有制动部、驱动部和间隙控制机构，间隙控制机构用于对制动部和驱动部之间的距离进行控制，固定机构上设置有限位控制机构，本申请通过移动机构的制动部完成与围檩杆之间的固定，而移动机构的驱动部则仍保持着可沿围檩杆移动的活动性，间隙控制机构将制动部与驱动部之间的距离进行移动限度的扩大，从而使得两个钢板桩之间的扣环完成紧密接触。
Deep foundation pit side wall formwork anchoring system
一种深基坑侧墙模板锚定系统
WANG YAOFENG (author) / GUO BINGKUN (author) / ZHANG XIANGQIAN (author) / YANG YANRONG (author) / LU PENG (author) / LI LIXIA (author) / HAO XUAN (author) / SUN PENG (author) / WANG TAO (author) / WANG ZHIPENG (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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