Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Civil construction foundation pit drainage structure and drainage method thereof
The invention relates to the technical field of drainage structures, and discloses a civil construction foundation pit drainage structure and a drainage method thereof.The civil construction foundation pit drainage structure comprises a supporting mechanism, the supporting mechanism further comprises a rotating motor, a preliminary filtering plate is arranged outside the civil construction foundation pit drainage structure, and when the rotating motor is powered on, water pumping fan blades are driven to pump a water source; at the moment, negative pressure is formed at the bottom of a water pumping fan blade, large silt is adsorbed to a preliminary filter plate, the silt adsorbed to the outer wall of the preliminary filter plate also plays a role in filtering while equipment operation is prevented from being affected, and after water is accumulated in a foundation pit, bottom soil is thin and soft, and a pipeline pumping mode is adopted, the phenomenon that the interior of the pipeline is blocked is likely to happen; the device is flat in appearance and suitable for various pits, staff place the device in a foundation pit through a rope fixing plate, sewage enters the device through water pumping fan blades, and the secondary filtering effect is achieved through screening of cleaning fan blades under the influence of centrifugal force at the moment.
本发明涉及排水结构技术领域，且公开了一种土建施工基坑排水结构及其排水方法，包括支撑机构，所述支撑机构还包括有转动马达，本发明外部设置有初步过滤板，当转动马达接通电源后，带动抽水扇叶进行抽取水源的工序，此时与抽水扇叶底部形成负压，较大的泥沙将内吸附在初步过滤板处，在避免影响设备运行的同时，吸附在初步过滤板外壁的泥沙也起到过滤效果，基坑内部积水后，底部泥土稀软，采用管道抽取的方式，容易导致管道内部出现堵塞的现象，严重影响设备工作效率，本发明外形为扁平状，适用在各类坑洞，员工通过绳索固定板将设备放置在基坑内部，污水通过抽水扇叶进入设备内部，此时受离心力影响，通过清理扇叶的筛选，达到二次过滤的效果。
Civil construction foundation pit drainage structure and drainage method thereof
The invention relates to the technical field of drainage structures, and discloses a civil construction foundation pit drainage structure and a drainage method thereof.The civil construction foundation pit drainage structure comprises a supporting mechanism, the supporting mechanism further comprises a rotating motor, a preliminary filtering plate is arranged outside the civil construction foundation pit drainage structure, and when the rotating motor is powered on, water pumping fan blades are driven to pump a water source; at the moment, negative pressure is formed at the bottom of a water pumping fan blade, large silt is adsorbed to a preliminary filter plate, the silt adsorbed to the outer wall of the preliminary filter plate also plays a role in filtering while equipment operation is prevented from being affected, and after water is accumulated in a foundation pit, bottom soil is thin and soft, and a pipeline pumping mode is adopted, the phenomenon that the interior of the pipeline is blocked is likely to happen; the device is flat in appearance and suitable for various pits, staff place the device in a foundation pit through a rope fixing plate, sewage enters the device through water pumping fan blades, and the secondary filtering effect is achieved through screening of cleaning fan blades under the influence of centrifugal force at the moment.
本发明涉及排水结构技术领域，且公开了一种土建施工基坑排水结构及其排水方法，包括支撑机构，所述支撑机构还包括有转动马达，本发明外部设置有初步过滤板，当转动马达接通电源后，带动抽水扇叶进行抽取水源的工序，此时与抽水扇叶底部形成负压，较大的泥沙将内吸附在初步过滤板处，在避免影响设备运行的同时，吸附在初步过滤板外壁的泥沙也起到过滤效果，基坑内部积水后，底部泥土稀软，采用管道抽取的方式，容易导致管道内部出现堵塞的现象，严重影响设备工作效率，本发明外形为扁平状，适用在各类坑洞，员工通过绳索固定板将设备放置在基坑内部，污水通过抽水扇叶进入设备内部，此时受离心力影响，通过清理扇叶的筛选，达到二次过滤的效果。
Civil construction foundation pit drainage structure and drainage method thereof
一种土建施工基坑排水结构及其排水方法
BAI GUOFENG (Autor:in) / WU YAN (Autor:in)
29.12.2023
Patent
Elektronische Ressource
Chinesisch
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