A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater filtration and purification device for municipal engineering
The invention relates to the technical field of rainwater filtration and purification, and discloses a rainwater filtration and purification device for municipal engineering. The rainwater filtration and purification device comprises a well body, a well lid is arranged at the top of the well body, a drainage groove is formed in the surface of the top of the well lid, a base frame is arranged at the bottom of the well lid, a fixing column is fixedly connected to the top of the base frame, and the well lid is fixedly connected to the top of the fixing column. By additionally arranging a bottom base plate, the fixing column, a longitudinal sliding groove, the base frame, a first connecting sliding block and a second connecting sliding block, floating objects and sundries carried in water are limited to the top of a filter screen, a power system in the longitudinal sliding groove drives the base frame to move towards the bottom, the second connecting sliding block moves upwards, a guide-out block at the top of the bottom base plate drives accumulated mud and impurities in the filter screen to move upwards, a discharge guide block is driven by a guide sliding block to guide the sediment and the impurities out of the surface of the filter screen, so that the operation difficulty of workers is reduced, and the working efficiency is improved.
本发明涉及雨水过滤净化技术领域，且公开了一种市政工程用雨水过滤净化装置，包括井身，所述井身的顶部设有井盖，所述井盖的顶部表面设有排水槽，所述井盖的底部设有基架，所述基架的顶部固定连接有固定柱，所述固定柱的顶部固定连接有井盖。本发明通过增加底部基板、固定柱、纵向滑槽、基架、第一连接滑块和第二连接滑块，水体中携带的漂浮物和杂物限制在过滤筛网的顶部，纵向滑槽内部动力系统带动基架向底部发生移动，第二连接滑块向上移动，底部基板顶部导出块带动过滤筛网内部积泥和杂物向上移动，排导块在导向滑块带动下将沉淀物和杂物导出过滤筛网表面，降低了工作人员的作业难度，且提高了工作效率。
Rainwater filtration and purification device for municipal engineering
The invention relates to the technical field of rainwater filtration and purification, and discloses a rainwater filtration and purification device for municipal engineering. The rainwater filtration and purification device comprises a well body, a well lid is arranged at the top of the well body, a drainage groove is formed in the surface of the top of the well lid, a base frame is arranged at the bottom of the well lid, a fixing column is fixedly connected to the top of the base frame, and the well lid is fixedly connected to the top of the fixing column. By additionally arranging a bottom base plate, the fixing column, a longitudinal sliding groove, the base frame, a first connecting sliding block and a second connecting sliding block, floating objects and sundries carried in water are limited to the top of a filter screen, a power system in the longitudinal sliding groove drives the base frame to move towards the bottom, the second connecting sliding block moves upwards, a guide-out block at the top of the bottom base plate drives accumulated mud and impurities in the filter screen to move upwards, a discharge guide block is driven by a guide sliding block to guide the sediment and the impurities out of the surface of the filter screen, so that the operation difficulty of workers is reduced, and the working efficiency is improved.
本发明涉及雨水过滤净化技术领域，且公开了一种市政工程用雨水过滤净化装置，包括井身，所述井身的顶部设有井盖，所述井盖的顶部表面设有排水槽，所述井盖的底部设有基架，所述基架的顶部固定连接有固定柱，所述固定柱的顶部固定连接有井盖。本发明通过增加底部基板、固定柱、纵向滑槽、基架、第一连接滑块和第二连接滑块，水体中携带的漂浮物和杂物限制在过滤筛网的顶部，纵向滑槽内部动力系统带动基架向底部发生移动，第二连接滑块向上移动，底部基板顶部导出块带动过滤筛网内部积泥和杂物向上移动，排导块在导向滑块带动下将沉淀物和杂物导出过滤筛网表面，降低了工作人员的作业难度，且提高了工作效率。
Rainwater filtration and purification device for municipal engineering
一种市政工程用雨水过滤净化装置
LIAO ZHENFENG (author) / CHEN HUAN (author) / SHEN YUANDA (author) / HOU SHIMIAO (author) / LI QIUXIANG (author)
2021-06-18
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Rainwater collecting device for municipal garden engineering
| European Patent Office | 2022