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A platform for research: civil engineering, architecture and urbanism
Leakproof flood control bag capable of rapidly absorbing water and expanding
The invention discloses a leakproof flood control bag capable of rapidly absorbing water and expanding. The leakproof flood control bag comprises a sand bag, wherein a water-resisting layer is connected to the top of the sand bag, and an expansion bag is connected to the top of the water-resisting layer; rubber pull ropes are evenly arranged on the top surface of the expansion bag, and a filter screen is connected to the top ends of the rubber pull ropes; and extrusion structures which are arranged at equal intervals are installed on the top of the expansion bag, the extrusion structures are located in the middle of the rubber pull ropes, a marking frame is installed in the center of the top surface of the filter screen, a reinforcing bottom layer is installed at the bottom of the sand bag, binding blocks are respectively installed at the four corners of the top surface of the filter screen, and a detection bag is installed on the back surface of the sand bag. According to the leakproof flood control bag, the expansion bag and rubber strips are arranged, and rapid water absorption and expansion are achieved through internal super absorbent resin, so that the carrying and using of gravel are reduced, the expansion bag can be prevented from cracking through elastic limitation of the rubber strips, and the leakproof protection effect is achieved.
本发明公开了一种可快速吸水膨胀的防泄漏防洪袋，包括泥沙袋，所述泥沙袋的顶部连接有隔水层，所述隔水层的顶部连接有膨胀袋；所述膨胀袋的顶部表面均匀布置有橡胶拉绳，所述橡胶拉绳的顶端连接有滤网；所述膨胀袋的顶部安装有等距布置的挤压结构，且挤压结构位于橡胶拉绳的中间，所述滤网的顶部表面中心位置安装有标记框，所述泥沙袋的底部安装有加固底层，所述滤网的顶部表面四角均安装有绑块，所述泥沙袋的背面安装有检测包。本发明通过设置有膨胀袋和橡胶条，通过内部填充的高吸水树脂实现快速吸水膨胀，减少砂砾的搬运使用，还可通过橡胶条的弹性限制，可避免膨胀袋的崩裂，起到防泄漏保护。
Leakproof flood control bag capable of rapidly absorbing water and expanding
The invention discloses a leakproof flood control bag capable of rapidly absorbing water and expanding. The leakproof flood control bag comprises a sand bag, wherein a water-resisting layer is connected to the top of the sand bag, and an expansion bag is connected to the top of the water-resisting layer; rubber pull ropes are evenly arranged on the top surface of the expansion bag, and a filter screen is connected to the top ends of the rubber pull ropes; and extrusion structures which are arranged at equal intervals are installed on the top of the expansion bag, the extrusion structures are located in the middle of the rubber pull ropes, a marking frame is installed in the center of the top surface of the filter screen, a reinforcing bottom layer is installed at the bottom of the sand bag, binding blocks are respectively installed at the four corners of the top surface of the filter screen, and a detection bag is installed on the back surface of the sand bag. According to the leakproof flood control bag, the expansion bag and rubber strips are arranged, and rapid water absorption and expansion are achieved through internal super absorbent resin, so that the carrying and using of gravel are reduced, the expansion bag can be prevented from cracking through elastic limitation of the rubber strips, and the leakproof protection effect is achieved.
本发明公开了一种可快速吸水膨胀的防泄漏防洪袋，包括泥沙袋，所述泥沙袋的顶部连接有隔水层，所述隔水层的顶部连接有膨胀袋；所述膨胀袋的顶部表面均匀布置有橡胶拉绳，所述橡胶拉绳的顶端连接有滤网；所述膨胀袋的顶部安装有等距布置的挤压结构，且挤压结构位于橡胶拉绳的中间，所述滤网的顶部表面中心位置安装有标记框，所述泥沙袋的底部安装有加固底层，所述滤网的顶部表面四角均安装有绑块，所述泥沙袋的背面安装有检测包。本发明通过设置有膨胀袋和橡胶条，通过内部填充的高吸水树脂实现快速吸水膨胀，减少砂砾的搬运使用，还可通过橡胶条的弹性限制，可避免膨胀袋的崩裂，起到防泄漏保护。
Leakproof flood control bag capable of rapidly absorbing water and expanding
一种可快速吸水膨胀的防泄漏防洪袋
XU LINJUAN (author) / LI JUNHUA (author) / WEI WEI (author) / JIANG ENHUI (author) / ZHANG XIANGPING (author) / LAI RUIXUN (author) / WANG YUANJIAN (author) / ZHANG XIANG (author) / ZHAO WANJIE (author) / ZHAO ZHANCHAO (author)
2021-11-19
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau