Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Municipal drainage well lid
The invention relates to the technical field of municipal drainage, and discloses a municipal drainage well lid which comprises a drainage frame and a drainage well lid body, an annular installation groove is formed in the upper end of the drainage frame, a vertically upward pressing spring is fixedly installed in the installation groove, and the drainage well lid body is fixedly installed in the installation groove, and is arranged on the upper end of the pressing spring, the lower end of the drainage frame is provided with a first special-shaped water diversion sleeve and a second special-shaped water diversion sleeve. In severe weather, rainwater impacts a second special-shaped water diversion sleeve, the second special-shaped water diversion sleeve pulls a telescopic rod and pulls a pressing plate at the upper end of the drainage well lid body, and an elastic metal strip can be better arranged in an upward protruding mode, so that impurities such as plastic bags can be blocked on the elastic metal strip and an annular metal strip, the plastic bag can be prevented from blocking the upper end of the drainage well lid body, so that compared with the prior art, a better drainage effect is achieved, and the effect is more obvious especially in severe weather.
本发明涉及市政排水技术领域，且公开了一种市政用排水井盖，包括排水框架和排水井盖本体，所述排水框架上端开设有环形设置的安装槽，所述安装槽内固定安装有竖直向上的按压弹簧，所述排水井盖本体固定安装在安装槽内，且位于按压弹簧上端，所述排水框架下端设有异形引水套一和异形引水套二。本发明通过恶劣的天气下，雨水对异形引水套二进行冲击，异形引水套二拉动伸缩杆及拉动排水井盖本体上端的压板，弹性金属条能够更好的朝上突出设置，因此能够将塑料袋等杂质阻挡在弹性金属条及环形金属条上，那么能够防止塑料袋将排水井盖本体上端堵塞，因此相对现有技术来说，达到更好的排水效果，特别在处于恶劣天气下，效果更加明显。
Municipal drainage well lid
The invention relates to the technical field of municipal drainage, and discloses a municipal drainage well lid which comprises a drainage frame and a drainage well lid body, an annular installation groove is formed in the upper end of the drainage frame, a vertically upward pressing spring is fixedly installed in the installation groove, and the drainage well lid body is fixedly installed in the installation groove, and is arranged on the upper end of the pressing spring, the lower end of the drainage frame is provided with a first special-shaped water diversion sleeve and a second special-shaped water diversion sleeve. In severe weather, rainwater impacts a second special-shaped water diversion sleeve, the second special-shaped water diversion sleeve pulls a telescopic rod and pulls a pressing plate at the upper end of the drainage well lid body, and an elastic metal strip can be better arranged in an upward protruding mode, so that impurities such as plastic bags can be blocked on the elastic metal strip and an annular metal strip, the plastic bag can be prevented from blocking the upper end of the drainage well lid body, so that compared with the prior art, a better drainage effect is achieved, and the effect is more obvious especially in severe weather.
本发明涉及市政排水技术领域，且公开了一种市政用排水井盖，包括排水框架和排水井盖本体，所述排水框架上端开设有环形设置的安装槽，所述安装槽内固定安装有竖直向上的按压弹簧，所述排水井盖本体固定安装在安装槽内，且位于按压弹簧上端，所述排水框架下端设有异形引水套一和异形引水套二。本发明通过恶劣的天气下，雨水对异形引水套二进行冲击，异形引水套二拉动伸缩杆及拉动排水井盖本体上端的压板，弹性金属条能够更好的朝上突出设置，因此能够将塑料袋等杂质阻挡在弹性金属条及环形金属条上，那么能够防止塑料袋将排水井盖本体上端堵塞，因此相对现有技术来说，达到更好的排水效果，特别在处于恶劣天气下，效果更加明显。
Municipal drainage well lid
一种市政用排水井盖
YAO SHUAIFENG (Autor:in) / CHEN XINSHU (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch