Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Natural ventilation system for cable trench of transformer substation
A transformer substation cable trench natural ventilation system disclosed by the present invention comprises a cable trench and a cable trench cover plate, a plurality of dustproof telescopic shutters are uniformly installed on the side wall of the cable trench, the dustproof telescopic shutters are installed on the side wall of the cable trench through a window frame, a plugging step is arranged on the side wall of the window frame, and a shutter curtain is embedded in the plugging step. The venetian blind is of a telescopic structure formed by evenly bending a whole plastic plate many times, the upper end of the venetian blind is connected to the side wall of the blocking step through a fixing plate, a rotatable telescopic supporting rod is arranged on the side wall of the window frame, a connecting plate is arranged at the lower end of the venetian blind, and an inserting hole is formed in the inner side of the connecting plate. The venetian blinds can be opened outwards to form ventilation openings under the supporting of the telescopic supporting rods inserted into the insertion holes, a filter screen is tightly attached to the inner side of the window frame, a plurality of turbine ventilators are evenly installed on the cable trench cover plate, and stainless steel wire meshes are arranged at the lower ends of the turbine ventilators. The device has the advantages of being simple in structure, free of maintenance, capable of saving energy, environmentally friendly and good in ventilation, cooling and dehumidification effects.
本发明公开了一种变电站电缆沟自然通风系统，包括电缆沟和电缆沟盖板，电缆沟侧壁均匀安装有多个防尘伸缩百叶窗，防尘伸缩百叶窗通过窗框安装于电缆沟侧壁，窗框侧壁设有封堵台阶，封堵台阶内嵌入式设有百叶窗帘，百叶窗帘为由一整张塑料板多次均匀折弯后形成的可伸缩结构，百叶窗帘上端通过固定板连接于封堵台阶侧壁，窗框侧壁设有可转动的伸缩支撑杆，百叶窗帘下端设有连接板，连接板内侧设有插孔，百叶窗帘可在伸缩支撑杆插入插孔后的支撑下向外打开形成通风口，窗框内侧紧贴设有过滤网，电缆沟盖板上均匀安装有多个涡轮通风器，涡轮通风器下端设有不锈钢丝网；本发明具有结构简单、免维护、节能环保且通风、降温、除湿效果好的优点。
Natural ventilation system for cable trench of transformer substation
A transformer substation cable trench natural ventilation system disclosed by the present invention comprises a cable trench and a cable trench cover plate, a plurality of dustproof telescopic shutters are uniformly installed on the side wall of the cable trench, the dustproof telescopic shutters are installed on the side wall of the cable trench through a window frame, a plugging step is arranged on the side wall of the window frame, and a shutter curtain is embedded in the plugging step. The venetian blind is of a telescopic structure formed by evenly bending a whole plastic plate many times, the upper end of the venetian blind is connected to the side wall of the blocking step through a fixing plate, a rotatable telescopic supporting rod is arranged on the side wall of the window frame, a connecting plate is arranged at the lower end of the venetian blind, and an inserting hole is formed in the inner side of the connecting plate. The venetian blinds can be opened outwards to form ventilation openings under the supporting of the telescopic supporting rods inserted into the insertion holes, a filter screen is tightly attached to the inner side of the window frame, a plurality of turbine ventilators are evenly installed on the cable trench cover plate, and stainless steel wire meshes are arranged at the lower ends of the turbine ventilators. The device has the advantages of being simple in structure, free of maintenance, capable of saving energy, environmentally friendly and good in ventilation, cooling and dehumidification effects.
本发明公开了一种变电站电缆沟自然通风系统，包括电缆沟和电缆沟盖板，电缆沟侧壁均匀安装有多个防尘伸缩百叶窗，防尘伸缩百叶窗通过窗框安装于电缆沟侧壁，窗框侧壁设有封堵台阶，封堵台阶内嵌入式设有百叶窗帘，百叶窗帘为由一整张塑料板多次均匀折弯后形成的可伸缩结构，百叶窗帘上端通过固定板连接于封堵台阶侧壁，窗框侧壁设有可转动的伸缩支撑杆，百叶窗帘下端设有连接板，连接板内侧设有插孔，百叶窗帘可在伸缩支撑杆插入插孔后的支撑下向外打开形成通风口，窗框内侧紧贴设有过滤网，电缆沟盖板上均匀安装有多个涡轮通风器，涡轮通风器下端设有不锈钢丝网；本发明具有结构简单、免维护、节能环保且通风、降温、除湿效果好的优点。
Natural ventilation system for cable trench of transformer substation
一种变电站电缆沟自然通风系统
YAN MING (Autor:in) / ZHAO XINWEI (Autor:in) / SUN MING (Autor:in) / WEI LE (Autor:in) / JIAO XIAOBO (Autor:in) / WANG YUANYUAN (Autor:in) / YUAN WENJIA (Autor:in) / XU LU (Autor:in) / LI XINCHAO (Autor:in) / ZHAO YANHE (Autor:in)
15.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E02D
FOUNDATIONS
,
Gründungen
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
Ventilation device for cable trench of transformer substation
| Europäisches Patentamt | 2024
Moistureproof drainage device for cable trench of transformer substation
| Europäisches Patentamt | 2021
Automatic drainage system for substation cable trench
| Europäisches Patentamt | 2021
Semi-indoor transformer substation ventilation system
| Europäisches Patentamt | 2023