Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of dredging, and discloses an inspection well drainage device based on an electromagnetic induction principle. The inspection well drainage device comprises a well lid and a carrying table, wherein the outer part of the well lid is fixedly connected with a fixed shaft; the outer part of the fixed shaft is fixedly connected with a ratchet wheel; the outer part of the fixed shaft is movably connected with a blocking rod; the outer part of the fixed shaft is movably connected with a rotary wheel; the outer part of the rotary wheel is fixedly connectedwith a movable cover; and the bottom of the well lid is movably connected with a toothed rod. Under interaction of all structures of the device, when much rainwater is accumulated on the outer part ofthe well lid, a supporting mechanism starts, so that the movable cover is opened; and under action of the ratchet wheel, the movable cover is not automatically closed under action of self gravity after being opened, so that a relatively great drainage hole is formed between an inspection well and the well lid, accumulated water is timely drained, and as a result,, the inspection well drainage device is more suitable for being used in practical urban construction, and has certain benefits on improving a water environment.
本发明涉及疏浚的技术领域，且公开了一种基于电磁感应原理的窨井疏水装置，包括井盖和载台，所述井盖的外部固定连接有固定轴，固定轴的外部固定连接有棘轮，固定轴的外部活动连接有卡杆，固定轴的外部活动连接有转轮，转轮的外部固定连接有活动盖，井盖的底部活动连接有齿杆；通过本装置所有结构之间的相互作用下，可以使得当雨水较多的堆积在井盖的外部时，支撑机构机会启动，进而使得活动盖打开，并且在棘轮的作用下，活动盖打开后将不会在自身重力的作用下发生自动关闭，这样就可以使得窨井与井盖之间会有较大的排水口，这样就会使得积水得到及时的排出，这样更适合实际城市建设中的使用，对于水环境的改善也会有一定的益处。
The invention relates to the technical field of dredging, and discloses an inspection well drainage device based on an electromagnetic induction principle. The inspection well drainage device comprises a well lid and a carrying table, wherein the outer part of the well lid is fixedly connected with a fixed shaft; the outer part of the fixed shaft is fixedly connected with a ratchet wheel; the outer part of the fixed shaft is movably connected with a blocking rod; the outer part of the fixed shaft is movably connected with a rotary wheel; the outer part of the rotary wheel is fixedly connectedwith a movable cover; and the bottom of the well lid is movably connected with a toothed rod. Under interaction of all structures of the device, when much rainwater is accumulated on the outer part ofthe well lid, a supporting mechanism starts, so that the movable cover is opened; and under action of the ratchet wheel, the movable cover is not automatically closed under action of self gravity after being opened, so that a relatively great drainage hole is formed between an inspection well and the well lid, accumulated water is timely drained, and as a result,, the inspection well drainage device is more suitable for being used in practical urban construction, and has certain benefits on improving a water environment.
本发明涉及疏浚的技术领域，且公开了一种基于电磁感应原理的窨井疏水装置，包括井盖和载台，所述井盖的外部固定连接有固定轴，固定轴的外部固定连接有棘轮，固定轴的外部活动连接有卡杆，固定轴的外部活动连接有转轮，转轮的外部固定连接有活动盖，井盖的底部活动连接有齿杆；通过本装置所有结构之间的相互作用下，可以使得当雨水较多的堆积在井盖的外部时，支撑机构机会启动，进而使得活动盖打开，并且在棘轮的作用下，活动盖打开后将不会在自身重力的作用下发生自动关闭，这样就可以使得窨井与井盖之间会有较大的排水口，这样就会使得积水得到及时的排出，这样更适合实际城市建设中的使用，对于水环境的改善也会有一定的益处。
Inspection well drainage device based on electromagnetic induction principle
一种基于电磁感应原理的窨井疏水装置
WANG YA (Autor:in)
15.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Urban inspection well sewage backflow prevention device based on electromagnetic induction principle
| Europäisches Patentamt | 2020