The utility model discloses a water-filled retaining dam device. The utility model comprises a dam flume made of rigid materials, and the dam flume comprises a bottom of the flume, a waist of the flume and a flume injection port. The waist of the flume is fixed to connect the bottom of the flume. The radial section of the waist of the flume is hyperbolic, and the upper end of the waist of the flume forms a flume injection port; the left and lower part of the waist of the flume is provided with a discharge valve, and the waist of the flume is fixed. The lower right end of the part is provided with a pulling rope, and the end of the pulling rope is fixed with a fixing ring. The fixing ring is fixed on the ground by inserting a nail into the fixing ring. A reinforcing bar is also provided in the dam flume, and the reinforcing bar is made of rigid material. The utility model takes water as a heavy material carrier for water retaining, replaces the traditional sand bag for water retaining, and solves the problems of sand bag shortage which often occurs in flood resistance and water retaining; moreover, the utility model utilizes the principle of water level pressure change and combines the hyperbolic characteristics, and attaches reinforcement, fixing ring and nail collision to effectively lift the water. The utility model improves the stability of the utility model in use.
【技术实现步骤摘要】
一种充水式挡水堤坝装置
本技术涉及抗洪挡水堤坝
,尤其是涉及一种充水式挡水堤坝装置。
技术介绍
在河流岸边或市区街道及门口等处阻挡较大水流时人们惯常的做法是用很多沙袋来挡水。然而,用沙袋挡水却存在下述问题:沙子和袋子各处都在集中使用,常造成紧缺不足而错过最佳挡水时机的问题。因此,能够设计出一种可解决抗洪挡水时常出现的沙袋紧缺问题的挡水堤坝装置是十分重要的。
技术实现思路
为了弥补现有技术的不足,本技术提供了一种充水式挡水堤坝装置。本技术采用的技术方案为:一种充水式挡水堤坝装置,包括由刚性材料制成的堤坝水槽,所述堤坝水槽包括槽底、水槽腰部和水槽注水口,所述水槽腰部固定连接槽底,所述水槽腰部的径向截面为双曲线形状,所述水槽腰部的上端形成水槽注水口;所述水槽腰部的左下部设有放水阀,所述水槽腰部的右下端设有拉绳,所述拉绳的端部固定连接有固定环,所述固定环可拆卸固定在地面上,撞钉插入固定环将固定环固定在地面上;所述堤坝水槽内还设有加强筋,所述加强筋由刚性材料制成。优选地,所述水槽腰部的左侧面、底端面及右侧面的前端均设有魔术贴母贴;所述水槽腰部的左侧面、底端面及右侧面的后端均设 ...
【技术保护点】
1.一种充水式挡水堤坝装置,其特征在于:包括由刚性材料制成的堤坝水槽,所述堤坝水槽包括槽底、水槽腰部和水槽注水口,所述水槽腰部固定连接槽底,所述水槽腰部的径向截面为双曲线形状,所述水槽腰部的上端形成水槽注水口;所述水槽腰部的左下部设有放水阀,所述水槽腰部的右下端设有拉绳,所述拉绳的端部固定连接有固定环,撞钉插入固定环将固定环固定在地面上;所述堤坝水槽内还设有加强筋,所述加强筋由刚性材料制成。
【技术特征摘要】
1.一种充水式挡水堤坝装置,其特征在于:包括由刚性材料制成的堤坝水槽,所述堤坝水槽包括槽底、水槽腰部和水槽注水口,所述水槽腰部固定连接槽底,所述水槽腰部的径向截面为双曲线形状,所述水槽腰部的上端形成水槽注水口;所述水槽腰部的左下部设有放水阀,所述水槽腰部的右下端设有拉绳,所述拉绳的端部固定连接有固定环,撞钉插入固定环将固定环固定在地面上;所...
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