Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an environment-friendly cement pipe pile which comprises a bottom pile, a connecting pile is welded to the upper end of the bottom pile, a connecting groove is formed in the center of the outer surface of the upper end of the bottom pile, a movable groove is formed in the position, close to the center, of the bottom end of the inner surface of the connecting groove, and a connecting mechanism is movably connected to the interior of the movable groove. The connecting mechanism comprises a connecting rod, an inverted-L-shaped groove, a first limiting rod, a vertical rod, a torsion spring, a clamping rod, a first clamping groove and a circular groove. By arranging the connecting mechanism, connecting and fixing of the connecting pile and the bottom pile can be achieved without rotating the connecting pile, operation is easy and convenient, the clamping rod and the first clamping groove are mutually clamped, so that the fixing strength between the connecting pile and the bottom pile is enhanced, the overall pulling resistance of the pipe pile is enhanced, and the situation that when concrete pipe piles are used in loose and soft soil with high water content, cracks are caused at the pipe pile connection and stability of the pipe piles is affected due to the tensile force at the connection end is prevented.
本发明公开了一种环保型水泥管桩，包括底桩，所述底桩的上端焊接有连接桩，所述底桩的上端外表面中心位置开设有连接槽，所述连接槽的内表面底端近中心位置开设有活动槽，所述活动槽的内部活动连接有连接机构，所述连接机构包括连接杆、倒L型槽、第一限位杆、竖杆、扭力弹簧、卡杆、第一卡槽与圆槽。本发明通过设置连接机构，无需转动连接桩即可实现连接桩与底桩的连接固定，操作简便，利用卡杆与第一卡槽相互卡合，从而增强了连接桩与底桩之间的固定强度，增强了管桩整体的抗拔性，防止使用在土壤较松软，含水量较多地质中的混凝土管桩由于连接端头受到拉力影响，导致管桩连接处出现缝隙，影响管桩稳定性等情况发生。
The invention discloses an environment-friendly cement pipe pile which comprises a bottom pile, a connecting pile is welded to the upper end of the bottom pile, a connecting groove is formed in the center of the outer surface of the upper end of the bottom pile, a movable groove is formed in the position, close to the center, of the bottom end of the inner surface of the connecting groove, and a connecting mechanism is movably connected to the interior of the movable groove. The connecting mechanism comprises a connecting rod, an inverted-L-shaped groove, a first limiting rod, a vertical rod, a torsion spring, a clamping rod, a first clamping groove and a circular groove. By arranging the connecting mechanism, connecting and fixing of the connecting pile and the bottom pile can be achieved without rotating the connecting pile, operation is easy and convenient, the clamping rod and the first clamping groove are mutually clamped, so that the fixing strength between the connecting pile and the bottom pile is enhanced, the overall pulling resistance of the pipe pile is enhanced, and the situation that when concrete pipe piles are used in loose and soft soil with high water content, cracks are caused at the pipe pile connection and stability of the pipe piles is affected due to the tensile force at the connection end is prevented.
本发明公开了一种环保型水泥管桩，包括底桩，所述底桩的上端焊接有连接桩，所述底桩的上端外表面中心位置开设有连接槽，所述连接槽的内表面底端近中心位置开设有活动槽，所述活动槽的内部活动连接有连接机构，所述连接机构包括连接杆、倒L型槽、第一限位杆、竖杆、扭力弹簧、卡杆、第一卡槽与圆槽。本发明通过设置连接机构，无需转动连接桩即可实现连接桩与底桩的连接固定，操作简便，利用卡杆与第一卡槽相互卡合，从而增强了连接桩与底桩之间的固定强度，增强了管桩整体的抗拔性，防止使用在土壤较松软，含水量较多地质中的混凝土管桩由于连接端头受到拉力影响，导致管桩连接处出现缝隙，影响管桩稳定性等情况发生。
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