Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressurized vacuum preloading foundation treatment device
The invention relates to the technical field of foundation treatment, in particular to a booster type vacuum preloading foundation treatment device which comprises a bottom face isolation layer, a sand laying layer is arranged on the upper side of the bottom face isolation layer, a sealing layer is arranged on the upper side of the sand laying layer, and a collecting pipe is arranged on the upper side of the sealing layer. A plurality of water suction pipes penetrating through the bottom face isolation layer, the sand laying layer and the sealing layer are inserted into the lower side of the collecting pipe at equal intervals, and one end of the collecting pipe is connected with a filtering shell. Water pumped out of foundation soil can be filtered through the filter screen, gravel in the water is filtered out, the gravel is prevented from blocking a pipeline or damaging a high-pressure water pump, meanwhile, a sliding plate of the filter screen anti-blocking cleaning mechanism drives filter hole cleaning needles to be inserted into filter holes of the filter screen, and the filter screen anti-blocking cleaning mechanism is used for cleaning the high-pressure water pump. And sand and gravel particles blocked in filter holes of the filter screen can be automatically ejected out, so that an automatic blockage clearing effect is achieved, and the filtering function of the filter screen during long-time operation is ensured.
本发明涉及地基处理技术领域，尤其是涉及一种增压式真空预压地基处理装置，包括底面隔离层，所述底面隔离层的上侧设置有铺砂层，所述铺砂层的上侧设置有密封层，所述密封层的上侧设置有集合管，所述集合管的下侧等间距插设有多个贯穿于底面隔离层、铺砂层、密封层的吸水管，所述集合管的一端连接有过滤外壳。本发明通过滤网可以对地基土壤中抽出的水进行过滤，滤除水中的砂石，防止砂石堵塞管道或者导致高压水泵损坏，同时通过滤网防堵清理机构的滑动板带动滤孔清理针插入到滤网的滤孔中，可以自动将堵塞在滤网滤孔中的砂石颗粒顶出，起到了自动清堵的作用，保证了长时间运行时滤网的过滤功能。
Pressurized vacuum preloading foundation treatment device
The invention relates to the technical field of foundation treatment, in particular to a booster type vacuum preloading foundation treatment device which comprises a bottom face isolation layer, a sand laying layer is arranged on the upper side of the bottom face isolation layer, a sealing layer is arranged on the upper side of the sand laying layer, and a collecting pipe is arranged on the upper side of the sealing layer. A plurality of water suction pipes penetrating through the bottom face isolation layer, the sand laying layer and the sealing layer are inserted into the lower side of the collecting pipe at equal intervals, and one end of the collecting pipe is connected with a filtering shell. Water pumped out of foundation soil can be filtered through the filter screen, gravel in the water is filtered out, the gravel is prevented from blocking a pipeline or damaging a high-pressure water pump, meanwhile, a sliding plate of the filter screen anti-blocking cleaning mechanism drives filter hole cleaning needles to be inserted into filter holes of the filter screen, and the filter screen anti-blocking cleaning mechanism is used for cleaning the high-pressure water pump. And sand and gravel particles blocked in filter holes of the filter screen can be automatically ejected out, so that an automatic blockage clearing effect is achieved, and the filtering function of the filter screen during long-time operation is ensured.
本发明涉及地基处理技术领域，尤其是涉及一种增压式真空预压地基处理装置，包括底面隔离层，所述底面隔离层的上侧设置有铺砂层，所述铺砂层的上侧设置有密封层，所述密封层的上侧设置有集合管，所述集合管的下侧等间距插设有多个贯穿于底面隔离层、铺砂层、密封层的吸水管，所述集合管的一端连接有过滤外壳。本发明通过滤网可以对地基土壤中抽出的水进行过滤，滤除水中的砂石，防止砂石堵塞管道或者导致高压水泵损坏，同时通过滤网防堵清理机构的滑动板带动滤孔清理针插入到滤网的滤孔中，可以自动将堵塞在滤网滤孔中的砂石颗粒顶出，起到了自动清堵的作用，保证了长时间运行时滤网的过滤功能。
Pressurized vacuum preloading foundation treatment device
一种增压式真空预压地基处理装置
SHU ZHOU (Autor:in) / ZHANG YONGDA (Autor:in) / ZHOU BO (Autor:in)
25.04.2023
Patent
Elektronische Ressource
Chinesisch
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