A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention is applicable to the technical field of municipal engineering, and provides a municipal sewer top cover. The municipal sewer top cover comprises a cover plate provided with a plurality of water falling holes to form a support structure, a frame body connected to the lower surface of the cover plate, and an isolation plate fixedly arranged in the frame body and provided with a plurality of penetrating through holes, wherein an operation cavity is formed by the upper portion of the isolation plate, the frame body and the cover plate, and the lower surface of the isolation plate iselastically connected with a movable plate. Accumulated water enters the operation cavity through the cover plate, and the movable plate descends under the action of water gravity to form a gap with the isolation plate so that water can be drained conveniently. When water in a sewer overflows to the isolation plate, the movable plate is in sealed contact with the isolation plate to avoid overflowing. The municipal sewer top cover has the advantages of being simple in structure, convenient to assemble, good in anti-overflow effect and convenient to popularize and implement.
本发明适用于市政工程技术领域，提供了一种市政下水道顶盖，所述市政下水道顶盖包括：盖板，开设有若干落水孔，形成支撑结构；框体，连接在盖板的下表面；隔离板，固定设置在框体的内部，开设有若干贯穿通孔，隔离板上方与框体、盖板形成作业空腔，隔离板的下表面弹性连接有活动板；其中，积水透过盖板进入到作业空腔内部，活动板在水重力作用下下降与隔离板形成缝隙便于水的排泄；当下水道内部的水漫到隔离板，活动板与隔离板密封接触避免溢流。本发明优点：结构简单，组装方便，方溢流效果好，便于推广实施。
The invention is applicable to the technical field of municipal engineering, and provides a municipal sewer top cover. The municipal sewer top cover comprises a cover plate provided with a plurality of water falling holes to form a support structure, a frame body connected to the lower surface of the cover plate, and an isolation plate fixedly arranged in the frame body and provided with a plurality of penetrating through holes, wherein an operation cavity is formed by the upper portion of the isolation plate, the frame body and the cover plate, and the lower surface of the isolation plate iselastically connected with a movable plate. Accumulated water enters the operation cavity through the cover plate, and the movable plate descends under the action of water gravity to form a gap with the isolation plate so that water can be drained conveniently. When water in a sewer overflows to the isolation plate, the movable plate is in sealed contact with the isolation plate to avoid overflowing. The municipal sewer top cover has the advantages of being simple in structure, convenient to assemble, good in anti-overflow effect and convenient to popularize and implement.
本发明适用于市政工程技术领域，提供了一种市政下水道顶盖，所述市政下水道顶盖包括：盖板，开设有若干落水孔，形成支撑结构；框体，连接在盖板的下表面；隔离板，固定设置在框体的内部，开设有若干贯穿通孔，隔离板上方与框体、盖板形成作业空腔，隔离板的下表面弹性连接有活动板；其中，积水透过盖板进入到作业空腔内部，活动板在水重力作用下下降与隔离板形成缝隙便于水的排泄；当下水道内部的水漫到隔离板，活动板与隔离板密封接触避免溢流。本发明优点：结构简单，组装方便，方溢流效果好，便于推广实施。
Online Contents | 2007