The utility model discloses a flood with water filling type filter round well, including around wells, which is characterized in that the cavity can be filled with water for the surrounding well seal, the sealing body is provided with a filling hole with a valve, a drainage hole is provided through the enclosure inside and outside wall of the enclosure the inner bottom part is provided with a filter layer; the outer side of the bottom of the enclosure is provided with slip, the slip is provided with a through hole, which passes through the through hole. The well when not in use, as the body of water sealing cavity, stacked packing, storage rack can combat readiness storage; flood use, laid on top of the piping, to the cavity sealed water filled with a water pump, can quickly complete the deployment; after the flood, emptying water storage cavity sealing body the repacking of recycling, thus is favorable for storage, rapid deployment, easy recycling and other advantages, especially for the large area of piping, and can also be used when the flood receded array, rapid recovery, repeated use.
【技术实现步骤摘要】
本技术涉及抗洪抢险设备领域,涉及处置洪水灾害中管涌险情的临时围井,具体是一种抗洪抢险用充水式反滤围井。
技术介绍
管涌是指在汛期高水位情况下,堤内平地发生“流土”和“潜蚀”两种不同含义的险情的统称。管涌发生时,水面出现翻花,随着上游水位升高,持续时间延长,险情不断恶化,大量涌水翻沙,使堤防、水闸地基土壤骨架破坏,孔道扩大,基土被淘空,引起建筑物塌陷,造成决堤、垮坝、倒闸等事故。处置的关键在于防止涌水带沙,破坏水坝基础,防止水坝溃口。传统抗洪抢险中,采取编织袋装沙石构筑围井,并在围井中铺填编织物,以达到降低涌水及携带泥沙效果。但这种方式耗费人力物力大,构筑时间长,特别是应对大面积管涌时,在争分夺秒的抗洪抢险中容易延误处置时机,且洪水灾害退去后,遗留编织物、沙石编织袋不易处理。
技术实现思路
本技术的目的是针对抗洪抢险中管涌的传统处置弊端,提供一种抗洪抢险用充水式反滤围井,该围井可选用材料广泛,仓储运输方便,使用布设快捷,自稳定性强,能够灵活布防,特别是针对大面积管涌时,还可组成阵列使用,当洪灾退去还可快速回收,反复使用。实现本技术目的的技术方案是:一种抗洪抢险用充水式反滤围井,包括围井,所述围井为可充满水的空腔密封体,所述密封体上设有带阀门的充水孔,所述围井设有贯穿围井内、外壁的排水孔,围井内底部设有滤网层。所述的围井底部外侧设有衬裙。所述衬裙设有通孔。包括可穿过通孔的绳索。包括给围井充水用的水泵。所述围井采用塑料、橡胶、塑胶等柔性材质制成。这种围井平时不使用时,排尽空腔密封体内的水,叠放装箱,可以仓储化战备储存;抗洪使用时,将其铺设在管涌处上方,利用水泵向空腔密 ...
【技术保护点】
一种抗洪抢险用充水式反滤围井,包括围井,其特征在于,所述围井为可充满水的空腔密封体,所述密封体上设有带阀门的充水孔,设有贯穿围井内、外壁的排水孔,围井内底部设有滤网层。
【技术特征摘要】
1.一种抗洪抢险用充水式反滤围井,包括围井,其特征在于,所述围井为可充满水的空腔密封体,所述密封体上设有带阀门的充水孔,设有贯穿围井内、外壁的排水孔,围井内底部设有滤网层。2.根据权利要求1所述的抗洪抢险用充水式反滤围井,其特征在于,所述的围井底部外侧设有衬裙。3.根据权利要求2所述的抗洪抢险用充...
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