A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined circular aluminum alloy pit cover plate and preparation process thereof
The invention provides a combined circular aluminum alloy pit cover plate and a preparation process thereof, and relates to the technical field of building materials. According to the combined circular aluminum alloy pit cover plate and the preparation process thereof, a cover plate body is included, a hinge is fixedly connected to one side of the outer wall of the cover plate body, a first threaded hole is formed in the hinge in a penetrating mode, and a first screw is in threaded connection with the interior of the first threaded hole; first reinforcing ribs are fixedly connected to the two sides of the outer wall of the cover plate body, second reinforcing ribs are arranged on one sides of the outer walls of the first reinforcing ribs, and second threaded holes are formed in the second threaded holes and the second reinforcing ribs in a penetrating mode. The cover plate has the advantages of being light in weight, low in cost, convenient to install, not limited by terrains, high in repeated utilization rate and the like, so that a construction site manager is willing to arrange a site consciously according to safe and civilized construction requirements, the risk rate of preventing falling into a pit hole is effectively improved, and the high-frequency violation phenomenon on the site can be effectively reduced.
本发明提供一种组合式圆形铝合金坑洞盖板及其制备工艺，涉及建筑材料技术领域。该组合式圆形铝合金坑洞盖板及其制备工艺，包括盖板本体，所述盖板本体的外壁一侧固定连接有合页，所述合页的内部贯穿开设有第一螺纹孔，所述第一螺纹孔的内部螺纹连接有第一螺丝，所述盖板本体的外壁两侧均固定连接有第一加强筋，所述第一加强筋的外壁一侧设置有第二加强筋，所述第二螺纹孔和第二加强筋的内部均贯穿开设有第二螺纹孔。通过本盖板具有重量轻、成本低、安装方便、不受地形限制设置、重复使用率高等优点，使施工现场管理人员愿意自觉按照安全文明施工要求布置现场，从而有效地提高防止跌落坑洞的风险率，并可有效地降低现场高频违章现象。
Combined circular aluminum alloy pit cover plate and preparation process thereof
The invention provides a combined circular aluminum alloy pit cover plate and a preparation process thereof, and relates to the technical field of building materials. According to the combined circular aluminum alloy pit cover plate and the preparation process thereof, a cover plate body is included, a hinge is fixedly connected to one side of the outer wall of the cover plate body, a first threaded hole is formed in the hinge in a penetrating mode, and a first screw is in threaded connection with the interior of the first threaded hole; first reinforcing ribs are fixedly connected to the two sides of the outer wall of the cover plate body, second reinforcing ribs are arranged on one sides of the outer walls of the first reinforcing ribs, and second threaded holes are formed in the second threaded holes and the second reinforcing ribs in a penetrating mode. The cover plate has the advantages of being light in weight, low in cost, convenient to install, not limited by terrains, high in repeated utilization rate and the like, so that a construction site manager is willing to arrange a site consciously according to safe and civilized construction requirements, the risk rate of preventing falling into a pit hole is effectively improved, and the high-frequency violation phenomenon on the site can be effectively reduced.
本发明提供一种组合式圆形铝合金坑洞盖板及其制备工艺，涉及建筑材料技术领域。该组合式圆形铝合金坑洞盖板及其制备工艺，包括盖板本体，所述盖板本体的外壁一侧固定连接有合页，所述合页的内部贯穿开设有第一螺纹孔，所述第一螺纹孔的内部螺纹连接有第一螺丝，所述盖板本体的外壁两侧均固定连接有第一加强筋，所述第一加强筋的外壁一侧设置有第二加强筋，所述第二螺纹孔和第二加强筋的内部均贯穿开设有第二螺纹孔。通过本盖板具有重量轻、成本低、安装方便、不受地形限制设置、重复使用率高等优点，使施工现场管理人员愿意自觉按照安全文明施工要求布置现场，从而有效地提高防止跌落坑洞的风险率，并可有效地降低现场高频违章现象。
Combined circular aluminum alloy pit cover plate and preparation process thereof
一种组合式圆形铝合金坑洞盖板及其制备工艺
LUO CHAO'EN (author) / HU MINGUI (author) / MA QIUHONG (author) / WANG HUANG (author) / LAN DAN (author) / ZHU JIE (author) / GENG MINGKE (author) / HUANG JUN (author) / LANG WENHUA (author) / JIA WEIKUN (author)
2023-03-31
Patent
Electronic Resource
Chinese
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