The utility model discloses a canal trash barrier grille in the technical field of environmental protection equipment, which is convenient for recovering interceptors, including a load-bearing frame, the load-bearing frame is U-shaped frame structure, and the inner cavity of the load-bearing frame is provided with a filter blocking net. A trash-blocking frame is fixed above the load-bearing frame, and a diversion device is installed in front of the trash-blocking frame. The trash-blocking frame is internally movably connected with a movable blocking plate, which is new in use. The model can not only intercept the floating matter on the water surface of the canal, but also assist in cleaning up the floating matter on the water surface and collecting the floating matter on the water surface. It is convenient for people to clean up centrally, avoid the accumulation of floating matter and congestion of the canal, avoid the pollution of the water surface caused by the congestion and accumulation of floating matter, facilitate farmland irrigation, facilitate the uniform dispersion of the thrust of the water flow in the middle of the canal, and avoid the water accepting in the middle of the canal. The flow impact force is larger and bending occurs, which is conducive to improving service life.
【技术实现步骤摘要】
一种便于回收拦截物的水渠拦污格栅
本技术涉及环保设备
,具体为一种便于回收拦截物的水渠拦污格栅。
技术介绍
水渠,农田灌溉常利用江河之水,通过地面上所开之“沟”,引入农田。水渠是人工开凿的水道,有干渠、支渠之分。干渠与支渠一般用石砌或水泥筑成。现实生活中,农田灌溉的水渠中有不少漂浮物,如塑料购物袋、易拉罐等,污染水渠,不利于农田灌溉。例如中国专利申请号为CN201720623283.4一种拦污格栅,包括槽钢框架、格栅,提升机构通过设置在横方管上的对接头向上或向下推动格栅,弹簧受力压缩,从而推动与导杆固连的导轮与框架贴合,从而保持运动的平稳性。该装置结构简单,格栅运动平稳无冲击、同时,提升简单不费力,格栅受水流冲击时也不易出现晃动,提高使用寿命。但是,该种拦污格栅只能对水渠水面漂浮物进行拦截,不能辅助清理水面漂浮物,容易造成漂浮物堆积,拥堵水渠,污染水面,不利于农田灌溉,另外,水渠中部水流流速大于水渠两侧水流流速,而该种拦污格栅迎水面较为平整,迎流面受力不均,中部受力大,容易使中部弯折,缩减使用寿命。基于此,本技术设计了一种便于回收拦截物的水渠拦污格栅,以解决 ...
【技术保护点】
1.一种便于回收拦截物的水渠拦污格栅,包括承重架(1),其特征在于:所述承重架(1)为U型框架结构,且承重架(1)内腔设置有过滤拦网,所述承重架(1)上方固接有拦污架(2),所述拦污架(2)前方安装有分流装置(3),所述拦污架(2)内部活动插接有活动拦板(4)。
【技术特征摘要】
1.一种便于回收拦截物的水渠拦污格栅,包括承重架(1),其特征在于:所述承重架(1)为U型框架结构,且承重架(1)内腔设置有过滤拦网,所述承重架(1)上方固接有拦污架(2),所述拦污架(2)前方安装有分流装置(3),所述拦污架(2)内部活动插接有活动拦板(4)。2.根据权利要求1所述的一种便于回收拦截物的水渠拦污格栅,其特征在于:所述拦污架(2)包括主架(21)、第一槽腔(23)和第二槽腔(24),所述主架(21)为U型框架结构,所述主架(21)顶端中部设置有隔梁(22),且隔梁(22)两端分别与主架(21)左右侧壁相连,所述隔梁(22)位于第一槽腔(23)和第二槽腔(24)之间,且第一槽腔(23)在第二槽腔(24)的前方,所述第一槽腔(23)和第二槽腔(24)内腔左右侧壁均安装有滑轨(25),所述第一槽腔(23)前方设置有横柱(26),所述横柱(26)两端分别与主架(21)左右侧壁相连,且横柱(26)位于主架(21)顶部,所述横柱(26)底面中部固接有支撑柱(27),且支撑柱(27)底端与主架(21)底部相连。3.根据权利要求1所述的一种便于回收拦截物的水渠拦污格栅,其特征在于:所述活动拦板(4)包括第一拦板(41)、第二拦板(42...
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