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    • 1. 发明授权
    • Directional fracture grouting method with polymer for seepage control of dikes and dams
    • 定向断裂灌浆方法与聚合物对堤坝和坝坝的渗流控制
    • US08182178B2
    • 2012-05-22
    • US12721395
    • 2010-03-10
    • Fuming WangJianwu WangMingsheng ShiChengchao GuoYanhui ZhongBei ZhangXiaoliang Wang
    • Fuming WangJianwu WangMingsheng ShiChengchao GuoYanhui ZhongBei ZhangXiaoliang Wang
    • E02D3/12
    • E02D3/12
    • A directional fracture grouting method with polymer for seepage control of dikes and dams includes the steps of: arranging a plurality of directional fracture grouting holes at a predetermined distance along the axis of the dike or dam; forming the directional fracture grouting holes by pushing a special drilling tool; placing a hole-sealing grouting pipe and a fracture grouting pipe into each of the directional fracture holes; and injecting including the steps of firstly injecting a small amount of polymer material into the sealing-hole pipe, and secondly injecting predetermined amount of material into the fracture grouting pipe. Under the chemical reaction, the mixed material expands, fractures the soil along the guided directions, and forms a super thin polymer segment. Finally, the polymer segments are overlapped each other, and the seepage control system is constructed inside the dike or dam.
    • 一种具有聚合物的定向断裂灌浆方法,用于堤坝和堤坝的渗流控制,包括以下步骤:沿着堤坝或堤坝的轴线预定距离排列多个定向断裂灌浆孔; 通过推动特殊的钻具形成定向断裂灌浆孔; 在每个定向断裂孔中放置孔封注浆管和断裂灌浆管; 并且包括首先将少量聚合物材料注入到密封孔管中的步骤,以及其次将预定量的材料注入到断裂灌浆管中。 在化学反应下,混合材料膨胀,沿着引导方向破坏土壤,形成超薄聚合物段。 最后,聚合物段彼此重叠,渗流控制系统构建在堤坝或坝内。
    • 3. 发明授权
    • Self-reset valve
    • 自复位阀
    • US08739831B2
    • 2014-06-03
    • US13698007
    • 2011-05-09
    • Huasong ZhouYanhui ZhongHaisong PengQingshuang Li
    • Huasong ZhouYanhui ZhongHaisong PengQingshuang Li
    • F16K11/074
    • F16K11/0743F16K31/047F16K31/44Y10T137/7723Y10T137/86501Y10T137/86871
    • A self-reset valve has a fixed unit, a water diversion body, a stop mechanism, a drive shaft and a clutch. The fixed unit is disposed with an inlet waterway and at least two waterways. The water diversion body is rotatably connected to the fixed unit inside. The water diversion body is disposed with an outer revolution surface having an outer ratch and an inner revolution surface. The stop mechanism is connected to the fixed unit and acted on the outer ratch. The drive shaft is rotatably connected to the fixed unit. The drive shaft is disposed with a control end and a drive end. The clutch is connected between the drive end of the drive shaft and the inner revolution surface of the water diversion body. The reset elastic body is connected between the drive shaft and the fixed unit.
    • 自复位阀具有固定单元,分水体,止动机构,驱动轴和离合器。 固定单元配有入口水路和至少两条水路。 导流体内部可旋转地连接到固定单元。 引水体设置有具有外侧棘轮和内侧旋转面的外侧旋转面。 停止机构连接到固定单元上,并作用在外侧棘轮上。 驱动轴可旋转地连接到固定单元。 驱动轴设置有控制端和驱动端。 离合器连接在驱动轴的驱动端和导水体的内侧旋转表面之间。 复位弹性体连接在驱动轴和固定单元之间。
    • 4. 发明申请
    • PULLING-WIRE WATERWAY SWITCHING MECHANISM
    • 抽绳式水路开关机构
    • US20120318391A1
    • 2012-12-20
    • US13580037
    • 2011-02-22
    • Huasong ZhouYanhui ZhongJianmin ChenBin Chen
    • Huasong ZhouYanhui ZhongJianmin ChenBin Chen
    • F16K11/074
    • B05B1/1636B05B1/18E03C1/0408E03C1/08Y10T137/86863
    • A pulling-wire waterway switching mechanism has a fixed unit, a water division body, a ratchet shaft, a stopping claw, a returning body and a pulling wire. The water division body can be rotationally arranged in the fixed unit, and can use the rotation between the water division body and the fixed unit to achieve the switch of the outlet functions, a plurality of lower ratchets in anuular array are arranged on the top surface of the water division body, and a plurality of stopping teeth in anuular array are arranged on the outer rotative surface of the water division body. The ratchet shaft provided with a pulling block extending out of the fixed unit and a plurality of upper ratchets in annular array. The pulling block drives the ratchet shaft to rotate forward. The upper ratchets can drive the water division to rotate forward.
    • 拉线水路切换机构具有固定单元,分水体,棘轮轴,止动爪,返回体和牵引线。 分水体可以旋转地布置在固定单元中,并且可以使用分水体和固定单元之间的旋转来实现出口功能的切换,在顶表面上布置有多个下方棘轮 并且在分水体的外旋转表面上布置有多个排列的止动齿。 棘轮轴设置有从固定单元延伸出的拉动块和多个环形阵列的上棘齿。 拉动块驱动棘轮轴向前旋转。 上部棘轮可以驱动水分向前旋转。
    • 5. 发明申请
    • SELF-RESET VALVE
    • 自复位阀
    • US20130056095A1
    • 2013-03-07
    • US13698007
    • 2011-05-09
    • Huasong ZhouYanhui ZhongHaisong PengQingshuang LI
    • Huasong ZhouYanhui ZhongHaisong PengQingshuang LI
    • F16K17/00
    • F16K11/0743F16K31/047F16K31/44Y10T137/7723Y10T137/86501Y10T137/86871
    • A self-reset valve has a fixed unit, a water diversion body, a stop mechanism, a drive shaft and a clutch. The fixed unit is disposed with an inlet waterway and at least two waterways. The water diversion body is rotatably connected to the fixed unit inside. The water diversion body is disposed with an outer revolution surface having an outer ratch and an inner revolution surface. The stop mechanism is connected to the fixed unit and acted on the outer ratch. The drive shaft is rotatably connected to the fixed unit. The drive shaft is disposed with a control end and a drive end. The clutch is connected between the drive end of the drive shaft and the inner revolution surface of the water diversion body. The reset elastic body is connected between the drive shaft and the fixed unit.
    • 自复位阀具有固定单元,分水体,止动机构,驱动轴和离合器。 固定单元配有入口水路和至少两条水路。 导流体内部可旋转地连接到固定单元。 引水体设置有具有外侧棘轮和内侧旋转面的外侧旋转面。 停止机构连接到固定单元上,并作用在外侧棘轮上。 驱动轴可旋转地连接到固定单元。 驱动轴设置有控制端和驱动端。 离合器连接在驱动轴的驱动端和导水体的内侧旋转表面之间。 复位弹性体连接在驱动轴和固定单元之间。