Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reservoir gate protection device
The invention provides a reservoir gate protection device which comprises a gate body, a power motor, a control mechanism, a first connector, a driving rotating shaft, a roller assembly and a second connector, fixing frames are arranged on the front side and the rear side of the surface of the gate body correspondingly, and supporting blocks are arranged at the centers of the lower surfaces of the two fixing frames correspondingly; a nylon pull rope is connected between the supporting block and the fixing frame, and two sets of power boxes are arranged on the two sides of the gate body correspondingly. According to the scheme, the rotary table drives the stirring plate to rotate in the same direction, warm water on the lower side of the reservoir is sprayed out through the spray head, then the stirring plate stirs the water surface and assists rotation of the stirring plate, electricity consumed by power motors on the two sides for driving the driving rotary shaft to rotate is saved, and the phenomenon that the water surface of the upstream area of the reservoir is frozen in the freezing process is avoided. And ice can extrude the gate in the process of increasing the volume of the gate, so that the gate is deformed, and the service life of the gate is influenced.
本发明提供一种水库闸门保护装置，包括闸门主体、动力电机、控制机构、第一连接头、驱动转轴、滚筒组件和第二连接头，所述闸门主体表面前后两侧均设有固定架，两组所述固定架下表面中心处均设有支撑块，所述支撑块与所述固定架之间连接有尼龙拉绳，所述闸门主体两侧分别设有两组动力箱。本方案通过转台带动搅动板同向转动并通过喷头将水库中下侧的温水喷出的方式，进而使搅动板搅动水面并对搅动板的转动进行助力，节约两侧动力电机所需驱动驱动转轴转动所消耗的电力，防止水库迎水区的水面在结冰的过程中，冰在体积变大的过程中会对闸门造成挤压，造成闸门变形，影响闸门的使用寿命。
Reservoir gate protection device
The invention provides a reservoir gate protection device which comprises a gate body, a power motor, a control mechanism, a first connector, a driving rotating shaft, a roller assembly and a second connector, fixing frames are arranged on the front side and the rear side of the surface of the gate body correspondingly, and supporting blocks are arranged at the centers of the lower surfaces of the two fixing frames correspondingly; a nylon pull rope is connected between the supporting block and the fixing frame, and two sets of power boxes are arranged on the two sides of the gate body correspondingly. According to the scheme, the rotary table drives the stirring plate to rotate in the same direction, warm water on the lower side of the reservoir is sprayed out through the spray head, then the stirring plate stirs the water surface and assists rotation of the stirring plate, electricity consumed by power motors on the two sides for driving the driving rotary shaft to rotate is saved, and the phenomenon that the water surface of the upstream area of the reservoir is frozen in the freezing process is avoided. And ice can extrude the gate in the process of increasing the volume of the gate, so that the gate is deformed, and the service life of the gate is influenced.
本发明提供一种水库闸门保护装置，包括闸门主体、动力电机、控制机构、第一连接头、驱动转轴、滚筒组件和第二连接头，所述闸门主体表面前后两侧均设有固定架，两组所述固定架下表面中心处均设有支撑块，所述支撑块与所述固定架之间连接有尼龙拉绳，所述闸门主体两侧分别设有两组动力箱。本方案通过转台带动搅动板同向转动并通过喷头将水库中下侧的温水喷出的方式，进而使搅动板搅动水面并对搅动板的转动进行助力，节约两侧动力电机所需驱动驱动转轴转动所消耗的电力，防止水库迎水区的水面在结冰的过程中，冰在体积变大的过程中会对闸门造成挤压，造成闸门变形，影响闸门的使用寿命。
Reservoir gate protection device
一种水库闸门保护装置
PAN HAIPING (Autor:in) / XI PENG (Autor:in) / GE SHILEI (Autor:in) / CUI JIA (Autor:in) / FANG XUHUI (Autor:in) / CHEN XINCANG (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Device for collecting floating objects at reservoir gate
| Europäisches Patentamt | 2020