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A platform for research: civil engineering, architecture and urbanism
Flood prevention sandbox for water conservancy project
The invention discloses a flood prevention sandbox for a water conservancy project, belongs to the technical field of flood prevention sandboxes, and provides the following scheme that the flood prevention sandbox comprises a flood prevention sandbox body, and a lifting structure and a shielding structure are arranged on the flood prevention sandbox body; by arranging the lifting structure and the adjusting structure, rapid moving and accurate positioning in a complex and changeable hydraulic engineering environment are achieved, the deployment time of the flood prevention sandbox is greatly shortened, precious time is gained for an emergency flood prevention task, and after the flood prevention sandbox body reaches a designated position, the flood prevention sandbox body can be quickly moved by rotating a threaded rod; the threaded cylinders are driven to drive the universal wheels to stably retract into the box, it is ensured that the bottom of the flood prevention sandbox body is tightly attached to the ground, any potential gap is eliminated, the stability of the sandbox is improved through the transformation, and displacement caused by water flow impact or uneven ground in the flood prevention process is effectively prevented; and the water leakage problem caused by gaps is fundamentally avoided, and the leakproofness and effectiveness of flood prevention measures are ensured.
本发明公开了一种水利工程用防汛沙箱，属于防汛沙箱技术领域，现提出如下方案，其包括防汛沙箱本体，所述防汛沙箱本体上设置有升降结构和遮挡结构；通过设置升降结构和调节结构，实现了在复杂多变的水利工程环境中的快速移动与精准定位，极大地缩短了防汛沙箱的部署时间，为紧急防汛任务赢得了宝贵时间，当防汛沙箱本体到达指定位置后，通过旋转螺纹杆，促使螺纹筒带动万向轮平稳缩回箱内，确保防汛沙箱本体底部紧密贴合地面，消除了任何潜在的间隙，这一转变不仅提升了沙箱的稳固性，有效防止了在防汛过程中因水流冲击或地面不平造成的位移，还从根本上杜绝了因间隙导致的漏水问题，确保了防汛措施的严密性与有效性。
Flood prevention sandbox for water conservancy project
The invention discloses a flood prevention sandbox for a water conservancy project, belongs to the technical field of flood prevention sandboxes, and provides the following scheme that the flood prevention sandbox comprises a flood prevention sandbox body, and a lifting structure and a shielding structure are arranged on the flood prevention sandbox body; by arranging the lifting structure and the adjusting structure, rapid moving and accurate positioning in a complex and changeable hydraulic engineering environment are achieved, the deployment time of the flood prevention sandbox is greatly shortened, precious time is gained for an emergency flood prevention task, and after the flood prevention sandbox body reaches a designated position, the flood prevention sandbox body can be quickly moved by rotating a threaded rod; the threaded cylinders are driven to drive the universal wheels to stably retract into the box, it is ensured that the bottom of the flood prevention sandbox body is tightly attached to the ground, any potential gap is eliminated, the stability of the sandbox is improved through the transformation, and displacement caused by water flow impact or uneven ground in the flood prevention process is effectively prevented; and the water leakage problem caused by gaps is fundamentally avoided, and the leakproofness and effectiveness of flood prevention measures are ensured.
本发明公开了一种水利工程用防汛沙箱，属于防汛沙箱技术领域，现提出如下方案，其包括防汛沙箱本体，所述防汛沙箱本体上设置有升降结构和遮挡结构；通过设置升降结构和调节结构，实现了在复杂多变的水利工程环境中的快速移动与精准定位，极大地缩短了防汛沙箱的部署时间，为紧急防汛任务赢得了宝贵时间，当防汛沙箱本体到达指定位置后，通过旋转螺纹杆，促使螺纹筒带动万向轮平稳缩回箱内，确保防汛沙箱本体底部紧密贴合地面，消除了任何潜在的间隙，这一转变不仅提升了沙箱的稳固性，有效防止了在防汛过程中因水流冲击或地面不平造成的位移，还从根本上杜绝了因间隙导致的漏水问题，确保了防汛措施的严密性与有效性。
Flood prevention sandbox for water conservancy project
一种水利工程用防汛沙箱
LI FANGSONG (author) / YAO ZHIJIE (author) / MA YINGWU (author) / ZHANG JIANGHUI (author) / BAI YUNGANG (author) / LI YUE (author) / MA ZHONGYE (author)
2024-09-24
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Flood prevention box for flood prevention of water conservancy project
| European Patent Office | 2023