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A platform for research: civil engineering, architecture and urbanism
Deep foundation pit drainage device
The invention discloses a deep foundation pit drainage device. The deep foundation pit drainage device comprises a pump box (1), wherein a driving cavity is separated from one side of the pump box (1)through a partition plate (2); a driving rod (3) is arranged in the middle of the pump box (1); a sliding rail (4) arranged in the length direction of the driving rod (3) is arranged on one side of the driving rod (3); a guide sliding groove (28) which can be in clearance sliding fit with the sliding rail (4) is formed in the partition plate (2); a driving device used for driving the driving rod(3) is arranged in the driving cavity; two sets of symmetrical water pumping devices are arranged in the pump box (1); and each water pumping device comprises a first driving connecting rod (5). The deep foundation pit drainage device is simple in structure, silt in a water collecting pit can be effectively filtered out through a natural sedimentation method in the interval of alternate drainage,and the phenomenon of blockage caused by use of a filter plate is avoided.
本发明公开了一种深基坑排水装置，它包含泵盒(1)，该泵盒(1)的一侧通过隔板(2)分隔出一个驱动腔，所述泵盒(1)的中部设置有一根驱动杆(3)，该驱动杆(3)的一侧设置有一条沿其长度方向布置的滑轨(4)，所述隔板(2)上开设有一条可以与滑轨(4)间隙滑动配合的导向滑槽(28)，所述的驱动腔内设置有用于驱动驱动杆(3)的驱动装置，所述泵盒(1)的内部设置有两组对称的抽水装置；所述抽水装置包含第一驱动连杆(5)。本发明结构简单，通过交替排水的间隙利用自然沉降的办法能够有效的过滤掉集水坑中的泥沙，杜绝了使用滤板所导致的堵塞现象。
Deep foundation pit drainage device
The invention discloses a deep foundation pit drainage device. The deep foundation pit drainage device comprises a pump box (1), wherein a driving cavity is separated from one side of the pump box (1)through a partition plate (2); a driving rod (3) is arranged in the middle of the pump box (1); a sliding rail (4) arranged in the length direction of the driving rod (3) is arranged on one side of the driving rod (3); a guide sliding groove (28) which can be in clearance sliding fit with the sliding rail (4) is formed in the partition plate (2); a driving device used for driving the driving rod(3) is arranged in the driving cavity; two sets of symmetrical water pumping devices are arranged in the pump box (1); and each water pumping device comprises a first driving connecting rod (5). The deep foundation pit drainage device is simple in structure, silt in a water collecting pit can be effectively filtered out through a natural sedimentation method in the interval of alternate drainage,and the phenomenon of blockage caused by use of a filter plate is avoided.
本发明公开了一种深基坑排水装置，它包含泵盒(1)，该泵盒(1)的一侧通过隔板(2)分隔出一个驱动腔，所述泵盒(1)的中部设置有一根驱动杆(3)，该驱动杆(3)的一侧设置有一条沿其长度方向布置的滑轨(4)，所述隔板(2)上开设有一条可以与滑轨(4)间隙滑动配合的导向滑槽(28)，所述的驱动腔内设置有用于驱动驱动杆(3)的驱动装置，所述泵盒(1)的内部设置有两组对称的抽水装置；所述抽水装置包含第一驱动连杆(5)。本发明结构简单，通过交替排水的间隙利用自然沉降的办法能够有效的过滤掉集水坑中的泥沙，杜绝了使用滤板所导致的堵塞现象。
Deep foundation pit drainage device
一种深基坑排水装置
CHU WANGYING (author) / CHEN XIAOQIANG (author) / WANG NENGMIN (author)
2020-06-12
Patent
Electronic Resource
Chinese
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