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A platform for research: civil engineering, architecture and urbanism
Pouring and seepage preventing device for underground diaphragm wall
The invention discloses an underground diaphragm wall pouring seepage prevention device, and relates to the technical field of wall pouring seepage prevention, the underground diaphragm wall pouring seepage prevention device comprises a pressing mechanism, the bottom end of the pressing mechanism is connected with a telescopic mechanism in a penetrating manner, the inner bottom end of the telescopic mechanism is connected with a stretching belt in a penetrating manner, and the bottom end of the telescopic mechanism is connected with a supporting mechanism in a penetrating manner; the bottom end, away from the telescopic mechanism, of the stretching belt is connected to the top end of the inner side wall of the supporting mechanism in a penetrating mode, and the bottom end of the side wall of the supporting mechanism is connected with a stretching mechanism in a penetrating mode. After pressure is applied, the overall ring diameter of the device can be reduced so that the device can slide down along the wall groove, after the top of the pressing mechanism is released, the side wall of the arc-shaped ring can be driven by the side wall of the stretching belt to be opened towards the outer ring, the bottom end of the arc-shaped rod can be warped and opened towards the outer end, and the wall part can be filled and supported along the periphery of the outer ring of the arc-shaped ring; and the side wall of the scraping plate is unfolded towards the top end in a fan-shaped mode, and the scraping plate can be supported on the inner side wall of the wall groove for stable supporting.
本发明公开了一种地下连续墙防浇渗装置，涉及墙防浇渗技术领域，本发明包括按压机构，所述按压机构的底端贯穿连接有伸缩机构，所述伸缩机构的内部底端贯穿连接有拉伸带，所述伸缩机构的底端贯穿连接有支撑机构，所述拉伸带远离所述伸缩机构的底端贯穿连接于所述支撑机构的内侧壁顶端，所述支撑机构的侧壁底端贯穿连接有拉伸机构。施加压力后，即可缩小该装置的整体圈径以便顺着墙槽之间下滑，在放松按压机构的顶部施加后，弧形圈的侧壁也可被拉伸带的侧壁带动向外圈撑开，弧形杆的底端会随之向外端翘起张开，可顺着弧形圈的外圈周围向墙体部位填补支撑，防止渗透，刮板的侧壁扇形向顶端展开，可支撑在墙槽内侧壁处进行稳定支撑。
Pouring and seepage preventing device for underground diaphragm wall
The invention discloses an underground diaphragm wall pouring seepage prevention device, and relates to the technical field of wall pouring seepage prevention, the underground diaphragm wall pouring seepage prevention device comprises a pressing mechanism, the bottom end of the pressing mechanism is connected with a telescopic mechanism in a penetrating manner, the inner bottom end of the telescopic mechanism is connected with a stretching belt in a penetrating manner, and the bottom end of the telescopic mechanism is connected with a supporting mechanism in a penetrating manner; the bottom end, away from the telescopic mechanism, of the stretching belt is connected to the top end of the inner side wall of the supporting mechanism in a penetrating mode, and the bottom end of the side wall of the supporting mechanism is connected with a stretching mechanism in a penetrating mode. After pressure is applied, the overall ring diameter of the device can be reduced so that the device can slide down along the wall groove, after the top of the pressing mechanism is released, the side wall of the arc-shaped ring can be driven by the side wall of the stretching belt to be opened towards the outer ring, the bottom end of the arc-shaped rod can be warped and opened towards the outer end, and the wall part can be filled and supported along the periphery of the outer ring of the arc-shaped ring; and the side wall of the scraping plate is unfolded towards the top end in a fan-shaped mode, and the scraping plate can be supported on the inner side wall of the wall groove for stable supporting.
本发明公开了一种地下连续墙防浇渗装置，涉及墙防浇渗技术领域，本发明包括按压机构，所述按压机构的底端贯穿连接有伸缩机构，所述伸缩机构的内部底端贯穿连接有拉伸带，所述伸缩机构的底端贯穿连接有支撑机构，所述拉伸带远离所述伸缩机构的底端贯穿连接于所述支撑机构的内侧壁顶端，所述支撑机构的侧壁底端贯穿连接有拉伸机构。施加压力后，即可缩小该装置的整体圈径以便顺着墙槽之间下滑，在放松按压机构的顶部施加后，弧形圈的侧壁也可被拉伸带的侧壁带动向外圈撑开，弧形杆的底端会随之向外端翘起张开，可顺着弧形圈的外圈周围向墙体部位填补支撑，防止渗透，刮板的侧壁扇形向顶端展开，可支撑在墙槽内侧壁处进行稳定支撑。
Pouring and seepage preventing device for underground diaphragm wall
一种地下连续墙防浇渗装置
YANG RUI (author) / HONG ZENGYOU (author)
2023-08-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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