Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The self-locking type detachable waterproof screw comprises a water stop piece, a water stop rod, a cone rubber type pad, a mountain-shaped clamp, a flange nut and an outer rod, the cone rubber type pad is arranged at one end of the water stop rod in a threaded sleeving mode, the outer rod is inserted into the cone rubber type pad in a threaded mode, the mountain-shaped clamp is arranged on the surface of the outer rod in a sleeving mode, and the flange nut is arranged on the surface of the outer rod in a threaded sleeving mode. A self-locking assembly is arranged on the surface of the outer rod and comprises a supporting column, a supporting ring and a clamping ring, the supporting ring is fixedly connected with the surface of the flange nut, the supporting column is inserted into the outer rod, the end, located outside the outer rod, of the supporting column is fixedly connected with a connecting circular plate, and a first spring is arranged between the connecting circular plate and the outer rod. According to the self-locking type detachable waterproof screw rod, the probability that after the waterproof screw rod is fixed, loosening occurs, consequently, a formwork is displaced, concrete pouring is uneven, and then the strength and stability conditions of concrete are affected is reduced.
本发明公开了一种自锁式可拆卸防水螺杆，包括止水片、止水杆、锥胶型垫、山形卡、法兰螺帽和外杆，锥胶型垫与止水杆的一端螺纹套设，外杆与锥胶型垫的内部螺纹插设，山形卡套设于外杆的表面，法兰螺帽与外杆的表面螺纹套设，外杆的表面设置有自锁组件，自锁组件包括支撑柱、托环和卡环，托环与法兰螺帽的表面固定连接，支撑柱与外杆的内部相插设，支撑柱位于外杆外部的一端固定连接有连接圆板，连接圆板与外杆之间设置有第一弹簧，托环与法兰螺帽的表面固定连接，本发明一种自锁式可拆卸防水螺杆，减少防水螺杆固定后出现松动导致模板发生位移和混凝土浇筑不均匀，进而影响混凝土的强度和稳定性情况的几率。
The self-locking type detachable waterproof screw comprises a water stop piece, a water stop rod, a cone rubber type pad, a mountain-shaped clamp, a flange nut and an outer rod, the cone rubber type pad is arranged at one end of the water stop rod in a threaded sleeving mode, the outer rod is inserted into the cone rubber type pad in a threaded mode, the mountain-shaped clamp is arranged on the surface of the outer rod in a sleeving mode, and the flange nut is arranged on the surface of the outer rod in a threaded sleeving mode. A self-locking assembly is arranged on the surface of the outer rod and comprises a supporting column, a supporting ring and a clamping ring, the supporting ring is fixedly connected with the surface of the flange nut, the supporting column is inserted into the outer rod, the end, located outside the outer rod, of the supporting column is fixedly connected with a connecting circular plate, and a first spring is arranged between the connecting circular plate and the outer rod. According to the self-locking type detachable waterproof screw rod, the probability that after the waterproof screw rod is fixed, loosening occurs, consequently, a formwork is displaced, concrete pouring is uneven, and then the strength and stability conditions of concrete are affected is reduced.
本发明公开了一种自锁式可拆卸防水螺杆，包括止水片、止水杆、锥胶型垫、山形卡、法兰螺帽和外杆，锥胶型垫与止水杆的一端螺纹套设，外杆与锥胶型垫的内部螺纹插设，山形卡套设于外杆的表面，法兰螺帽与外杆的表面螺纹套设，外杆的表面设置有自锁组件，自锁组件包括支撑柱、托环和卡环，托环与法兰螺帽的表面固定连接，支撑柱与外杆的内部相插设，支撑柱位于外杆外部的一端固定连接有连接圆板，连接圆板与外杆之间设置有第一弹簧，托环与法兰螺帽的表面固定连接，本发明一种自锁式可拆卸防水螺杆，减少防水螺杆固定后出现松动导致模板发生位移和混凝土浇筑不均匀，进而影响混凝土的强度和稳定性情况的几率。
Detachable self-locking sleeve internal connecting device
| Europäisches Patentamt | 2021