A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water conservancy project drainage structure
The invention relates to the technical field of water conservancy projects, in particular to a water conservancy project drainage structure which comprises a filter screen arranged in a ditch in an intercepting mode, the filter screen divides the interior of the ditch into a sewage cavity and a purified water cavity, a collecting box is arranged in the sewage cavity, a plurality of water permeable holes are formed in the collecting box, and a lifting unit used for driving the collecting box to ascend and descend is arranged on the ditch; a first scraping plate and a magnetic plate are arranged on the collecting box, one end of the first scraping plate abuts against the surface of the filter screen, the magnetic plate is located at the end of the first scraping plate, the magnetic plate and the filter screen are arranged in a spaced mode, and a first collecting opening located at the other end of the first scraping plate is formed in the collecting box; a plurality of cleaning units in one-to-one correspondence with meshes of the filter screen are arranged in the water purification cavity, each cleaning unit comprises a cleaning column slidably connected to the filter screen in the thickness direction of the filter screen, a limiting block is arranged on each cleaning column, and each cleaning column is connected to the filter screen through a first spring. Congestions on the filter screen can be comprehensively cleaned, so that the dewatering effect is improved.
本申请涉及水利工程的技术领域，尤其是涉及一种水利工程疏水结构，其包括拦截设置在沟渠内的滤网，滤网将沟渠内部分隔为污水腔和净水腔，污水腔内设有收集盒，收集盒上设有若干透水孔，沟渠上设有用于带动收集盒升降的升降单元；收集盒上设有第一刮板和磁力板，第一刮板的一端抵触于滤网表面，磁力板位于第一刮板的该端处，且磁力板与滤网呈间隔设置，收集盒上设有位于第一刮板另一端处的第一收集口；净水腔内设有若干与滤网的网孔一一对应的清理单元，清理单元包括沿滤网厚度方向滑移连接于滤网的清理柱，清理柱上设有限位块，且清理柱通过第一弹簧连接于滤网。本申请能够全面清理滤网上的拥堵物从而提高疏水效果。
Water conservancy project drainage structure
The invention relates to the technical field of water conservancy projects, in particular to a water conservancy project drainage structure which comprises a filter screen arranged in a ditch in an intercepting mode, the filter screen divides the interior of the ditch into a sewage cavity and a purified water cavity, a collecting box is arranged in the sewage cavity, a plurality of water permeable holes are formed in the collecting box, and a lifting unit used for driving the collecting box to ascend and descend is arranged on the ditch; a first scraping plate and a magnetic plate are arranged on the collecting box, one end of the first scraping plate abuts against the surface of the filter screen, the magnetic plate is located at the end of the first scraping plate, the magnetic plate and the filter screen are arranged in a spaced mode, and a first collecting opening located at the other end of the first scraping plate is formed in the collecting box; a plurality of cleaning units in one-to-one correspondence with meshes of the filter screen are arranged in the water purification cavity, each cleaning unit comprises a cleaning column slidably connected to the filter screen in the thickness direction of the filter screen, a limiting block is arranged on each cleaning column, and each cleaning column is connected to the filter screen through a first spring. Congestions on the filter screen can be comprehensively cleaned, so that the dewatering effect is improved.
本申请涉及水利工程的技术领域，尤其是涉及一种水利工程疏水结构，其包括拦截设置在沟渠内的滤网，滤网将沟渠内部分隔为污水腔和净水腔，污水腔内设有收集盒，收集盒上设有若干透水孔，沟渠上设有用于带动收集盒升降的升降单元；收集盒上设有第一刮板和磁力板，第一刮板的一端抵触于滤网表面，磁力板位于第一刮板的该端处，且磁力板与滤网呈间隔设置，收集盒上设有位于第一刮板另一端处的第一收集口；净水腔内设有若干与滤网的网孔一一对应的清理单元，清理单元包括沿滤网厚度方向滑移连接于滤网的清理柱，清理柱上设有限位块，且清理柱通过第一弹簧连接于滤网。本申请能够全面清理滤网上的拥堵物从而提高疏水效果。
Water conservancy project drainage structure
一种水利工程疏水结构
LI XIAOJING (author) / PENG YUANYUAN (author) / LI KUN (author) / YANG JUNWEI (author)
2024-05-17
Patent
Electronic Resource
Chinese
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