Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a floor drain for civil air defense engineering, which comprises miniature seesaw seats, miniature seesaws and an annular filter screen frame, the three miniature seesaw seats are arranged in an annular groove at equal angles, and the three miniature seesaws are movably arranged at the upper ends of the three miniature seesaw seats respectively, so that a floor drain cover can be conveniently jacked up from the middle of the upper end of an anti-blocking floor drain main body, and the anti-blocking floor drain is convenient to use. The problem that an original floor drain cover is inconvenient to disassemble independently is solved, the practicability of the floor drain is improved, the annular filter screen frame is fixed to the annular side face of the annular filter screen, the annular filter screen can be disassembled and assembled conveniently through the design, impurities filtered by the annular filter screen can be cleaned conveniently, and the practicability of the floor drain is improved. The anti-blocking floor drain solves the problems that internal parts of an original anti-blocking floor drain body are inconvenient to disassemble and assemble, and filtered impurities are inconvenient to clean, and the use convenience of the anti-blocking floor drain is improved.
本发明提供一种用于人防工程的地漏，包括微型跷板座、微型跷板以及环形滤网框，三个微型跷板座均等角度设置在环形槽内部，三个微型跷板分别活动设置在三个微型跷板座上端，该设计方便将地漏盖从防堵地漏主体上端中间顶起，解决了原有地漏盖不便进行单独拆卸的问题，提高了本发明的实用性，环形滤网框固定在环形过滤网环形侧面，该设计方便将环形过滤网进行拆装，进而便于将其过滤下来的杂质进行清理，解决了原有防堵地漏主体内部零部件不便进行拆装，且不便将其过滤下来的杂质进行清理的问题，提高了本发明的使用便捷性。
The invention provides a floor drain for civil air defense engineering, which comprises miniature seesaw seats, miniature seesaws and an annular filter screen frame, the three miniature seesaw seats are arranged in an annular groove at equal angles, and the three miniature seesaws are movably arranged at the upper ends of the three miniature seesaw seats respectively, so that a floor drain cover can be conveniently jacked up from the middle of the upper end of an anti-blocking floor drain main body, and the anti-blocking floor drain is convenient to use. The problem that an original floor drain cover is inconvenient to disassemble independently is solved, the practicability of the floor drain is improved, the annular filter screen frame is fixed to the annular side face of the annular filter screen, the annular filter screen can be disassembled and assembled conveniently through the design, impurities filtered by the annular filter screen can be cleaned conveniently, and the practicability of the floor drain is improved. The anti-blocking floor drain solves the problems that internal parts of an original anti-blocking floor drain body are inconvenient to disassemble and assemble, and filtered impurities are inconvenient to clean, and the use convenience of the anti-blocking floor drain is improved.
本发明提供一种用于人防工程的地漏，包括微型跷板座、微型跷板以及环形滤网框，三个微型跷板座均等角度设置在环形槽内部，三个微型跷板分别活动设置在三个微型跷板座上端，该设计方便将地漏盖从防堵地漏主体上端中间顶起，解决了原有地漏盖不便进行单独拆卸的问题，提高了本发明的实用性，环形滤网框固定在环形过滤网环形侧面，该设计方便将环形过滤网进行拆装，进而便于将其过滤下来的杂质进行清理，解决了原有防堵地漏主体内部零部件不便进行拆装，且不便将其过滤下来的杂质进行清理的问题，提高了本发明的使用便捷性。
| Europäisches Patentamt | 2022
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