Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Unpowered initial rainwater discarding gutter inlet device
The invention belongs to the technical field of municipal engineering, and discloses an unpowered initial rainwater discarding gutter inlet device which comprises a fixing frame, a supporting lever, a balance weight body, an initial rainwater discarding inner barrel and a rainwater outer barrel, a sealing plate is fixed to the bottom end face of the fixing frame, and an upper sealing annular plate is fixed to an upper barrel opening of the initial rainwater discarding inner barrel. The top end face of the upper closed annular plate makes contact with the bottom end face of the fixing frame, and the bottom end face of the upper closed annular plate and the top end face of the sealing plate are arranged at intervals. When the device is in a rainwater direct drainage state, the top end face of the upper closed annular plate and the bottom end face of the fixing frame are arranged at intervals, and the bottom end face of the upper closed annular plate makes contact with the top end face of the sealing plate. The device is simple in structure, low in cost, free of an external power supply and easy to maintain, and the initial discarding amount can be flexibly adjusted by adjusting the weight of the balance weight.
本发明属于市政工程技术领域，其公开了一种无动力初期雨水弃流雨水口装置，包括：固定框、支撑杠杆、配重体、初期弃流内桶、雨水外桶，固定框底端面上固定有封板，初期弃流内桶的上桶口固定有上封闭环形板，当装置为初期雨水收集状态时，上封闭环形板顶端面与固定框的底端面接触，上封闭环形板底端面与封板顶端面间隔布置；当装置为雨水直排状态时，上封闭环形板顶端面与固定框的底端面间隔布置，上封闭环形板底端面与封板顶端面接触。该装置结构简单、成本低，无需外部电源，维护简单，并且可通过调整配重体重量灵活调整初期弃流量。
Unpowered initial rainwater discarding gutter inlet device
The invention belongs to the technical field of municipal engineering, and discloses an unpowered initial rainwater discarding gutter inlet device which comprises a fixing frame, a supporting lever, a balance weight body, an initial rainwater discarding inner barrel and a rainwater outer barrel, a sealing plate is fixed to the bottom end face of the fixing frame, and an upper sealing annular plate is fixed to an upper barrel opening of the initial rainwater discarding inner barrel. The top end face of the upper closed annular plate makes contact with the bottom end face of the fixing frame, and the bottom end face of the upper closed annular plate and the top end face of the sealing plate are arranged at intervals. When the device is in a rainwater direct drainage state, the top end face of the upper closed annular plate and the bottom end face of the fixing frame are arranged at intervals, and the bottom end face of the upper closed annular plate makes contact with the top end face of the sealing plate. The device is simple in structure, low in cost, free of an external power supply and easy to maintain, and the initial discarding amount can be flexibly adjusted by adjusting the weight of the balance weight.
本发明属于市政工程技术领域，其公开了一种无动力初期雨水弃流雨水口装置，包括：固定框、支撑杠杆、配重体、初期弃流内桶、雨水外桶，固定框底端面上固定有封板，初期弃流内桶的上桶口固定有上封闭环形板，当装置为初期雨水收集状态时，上封闭环形板顶端面与固定框的底端面接触，上封闭环形板底端面与封板顶端面间隔布置；当装置为雨水直排状态时，上封闭环形板顶端面与固定框的底端面间隔布置，上封闭环形板底端面与封板顶端面接触。该装置结构简单、成本低，无需外部电源，维护简单，并且可通过调整配重体重量灵活调整初期弃流量。
Unpowered initial rainwater discarding gutter inlet device
一种无动力初期雨水弃流雨水口装置
GONG YONGWEI (Autor:in) / MENG GE (Autor:in) / LI HAIYAN (Autor:in) / SHI HONGHONG (Autor:in) / ZHANG XIAORAN (Autor:in) / WANG MENGGE (Autor:in) / SI SHUAI (Autor:in)
03.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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