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A platform for research: civil engineering, architecture and urbanism
Water drainage device for underground engineering water drainage hole
The invention discloses a drainage device for an underground engineering drainage hole, the drainage device structurally comprises a blocking structure, a supporting plate and a drainage pipe, the drainage pipe penetrates through the supporting plate, and the blocking structure is welded to the right end of the drainage pipe. Stone blocks are activated on a groove-shaped structure on the inner side of a guide plate under the flowing force of water, large stone blocks are prevented from passing through a limiting structure, water is prevented from flowing in from the lower portion of the inner side of a drainage plate in the limiting structure, small silt flows out through a water outlet plate along with the water, and due to the fact that the lower portion of a fixing plate is not blocked, the silt flows out in a dumped u-shaped flowing pipeline; and under the blocking of the fixing plate, the water enters from the lower part and flows out from the upper part through reverse guiding of the stress plate, so that the side surface of the limiting structure is prevented from being blocked by stones, the impact caused by overlarge stones discharged along with the water is avoided, and the impact damage of the stones to an object is prevented.
本发明公开了一种地下工程泄水孔用泄水装置，其结构包括阻挡结构、支撑板、排水管，排水管贯穿于支撑板内部，阻挡结构焊接在排水管右端，本发明中地下水在过滤板上对挤压板侧面冲击，进而挤压板形变活动，继而石块在水的流通力下活跃在引导板内侧位置的槽型结构上，防止较大的石块通过限位结构，继而水从限位结构中引流板内侧下方流进，较小的泥沙跟随水通过出水板流出，且由于固定板下方没有阻挡，继而在倾倒的“u”型流通管道内，进而在固定板的阻挡下水从下方进入，从上方通过受力板反向引导流出，继而防止限位结构侧面被石块给堵塞，避免过大的石块跟随水排出而造成冲击，防止石块对物体造成冲击损伤。
Water drainage device for underground engineering water drainage hole
The invention discloses a drainage device for an underground engineering drainage hole, the drainage device structurally comprises a blocking structure, a supporting plate and a drainage pipe, the drainage pipe penetrates through the supporting plate, and the blocking structure is welded to the right end of the drainage pipe. Stone blocks are activated on a groove-shaped structure on the inner side of a guide plate under the flowing force of water, large stone blocks are prevented from passing through a limiting structure, water is prevented from flowing in from the lower portion of the inner side of a drainage plate in the limiting structure, small silt flows out through a water outlet plate along with the water, and due to the fact that the lower portion of a fixing plate is not blocked, the silt flows out in a dumped u-shaped flowing pipeline; and under the blocking of the fixing plate, the water enters from the lower part and flows out from the upper part through reverse guiding of the stress plate, so that the side surface of the limiting structure is prevented from being blocked by stones, the impact caused by overlarge stones discharged along with the water is avoided, and the impact damage of the stones to an object is prevented.
本发明公开了一种地下工程泄水孔用泄水装置，其结构包括阻挡结构、支撑板、排水管，排水管贯穿于支撑板内部，阻挡结构焊接在排水管右端，本发明中地下水在过滤板上对挤压板侧面冲击，进而挤压板形变活动，继而石块在水的流通力下活跃在引导板内侧位置的槽型结构上，防止较大的石块通过限位结构，继而水从限位结构中引流板内侧下方流进，较小的泥沙跟随水通过出水板流出，且由于固定板下方没有阻挡，继而在倾倒的“u”型流通管道内，进而在固定板的阻挡下水从下方进入，从上方通过受力板反向引导流出，继而防止限位结构侧面被石块给堵塞，避免过大的石块跟随水排出而造成冲击，防止石块对物体造成冲击损伤。
Water drainage device for underground engineering water drainage hole
一种地下工程泄水孔用泄水装置
ZHANG YUFEI (author) / YANG MINGYUE (author) / ZHONG CHONGMEI (author)
2024-08-20
Patent
Electronic Resource
Chinese