A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater strainer of drainage system
The invention provides a rainwater strainer of a drainage system. The rainwater strainer is simple in structure, time and labor are saved, and treading pressure is used for driving a brush rod to rotate for cleaning. A sanitation worker does not need to stoop for cleaning and only needs to tread the rainwater strainer by foot at leisure, then the rainwater strainer can be cleaned, during rainstorms and waterlogging, fallen leaves or wound objects on the rainwater strainer can be cleaned away only through treading, and the defect that an existing rainwater strainer is hard to maintain during the rainstorms and waterlogging is overcome. The rainwater strainer is characterized in that an upper-layer steel grating is arranged above a lower-layer steel grating, multiple fixing frames are arranged on the outer side edge of the lower-layer steel grating, multiple fixing frames are arranged on the inner side edge of the lower-layer steel grating, the fixing frames on the inner side edge and the fixing frames on the outer side edge of the lower-layer steel grating are clamped on the inner side and the outer side of the upper-layer steel grating in a one-to-one correspondence manner, first steel pipes and second steel pipes are arranged on the lower-layer steel grating, and the first steel pipes and the second steel pipes are adjacent.
本发明一种排水系统雨水篦子公开了一种结构简单，省时省力，利用踩踏压力驱动刷杆旋转进行清洁的雨水篦子。不要环卫工人弯腰清理，只需要没事用脚踩踩，就能完成雨水篦子的清理工作，在暴雨内涝的时候，只需要通过踩踏，就可以进行雨水篦子上的落叶或者绕缠物的清理，克服了现有雨水篦子在暴雨内涝中难以维护的缺陷，其特征在于上层钢格板置于下层钢格板的上方，所述下层钢格板的外侧边置有多个固定架，所述下层钢格板的内侧边置有多个固定架，且和下层钢格板外侧边的固定架一一对应夹持在上层钢格板的内外两侧，所述下层钢格板上置有一号钢管和二号钢管，所述一号钢管和二号钢管相邻。
Rainwater strainer of drainage system
The invention provides a rainwater strainer of a drainage system. The rainwater strainer is simple in structure, time and labor are saved, and treading pressure is used for driving a brush rod to rotate for cleaning. A sanitation worker does not need to stoop for cleaning and only needs to tread the rainwater strainer by foot at leisure, then the rainwater strainer can be cleaned, during rainstorms and waterlogging, fallen leaves or wound objects on the rainwater strainer can be cleaned away only through treading, and the defect that an existing rainwater strainer is hard to maintain during the rainstorms and waterlogging is overcome. The rainwater strainer is characterized in that an upper-layer steel grating is arranged above a lower-layer steel grating, multiple fixing frames are arranged on the outer side edge of the lower-layer steel grating, multiple fixing frames are arranged on the inner side edge of the lower-layer steel grating, the fixing frames on the inner side edge and the fixing frames on the outer side edge of the lower-layer steel grating are clamped on the inner side and the outer side of the upper-layer steel grating in a one-to-one correspondence manner, first steel pipes and second steel pipes are arranged on the lower-layer steel grating, and the first steel pipes and the second steel pipes are adjacent.
本发明一种排水系统雨水篦子公开了一种结构简单，省时省力，利用踩踏压力驱动刷杆旋转进行清洁的雨水篦子。不要环卫工人弯腰清理，只需要没事用脚踩踩，就能完成雨水篦子的清理工作，在暴雨内涝的时候，只需要通过踩踏，就可以进行雨水篦子上的落叶或者绕缠物的清理，克服了现有雨水篦子在暴雨内涝中难以维护的缺陷，其特征在于上层钢格板置于下层钢格板的上方，所述下层钢格板的外侧边置有多个固定架，所述下层钢格板的内侧边置有多个固定架，且和下层钢格板外侧边的固定架一一对应夹持在上层钢格板的内外两侧，所述下层钢格板上置有一号钢管和二号钢管，所述一号钢管和二号钢管相邻。
Anti-blocking rainwater strainer for municipal landscape
| European Patent Office | 2020
Rainwater perforated strainer capable of being automatically cleaned
| European Patent Office | 2020
Anti-blocking rainwater perforated strainer for municipal roads
| European Patent Office | 2020