Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Power cabinet capable of automatically cooling and extinguishing fire
The invention relates to the technical field of power cabinets, and discloses a power cabinet capable of automatically cooling and extinguishing fire. The power cabinet comprises a box body, a water storage cavity is formed in the upper side in the box body, a support rod is hinged to the right side wall of the water storage cavity, a filter screen is fixedly connected to the upper side of the inner wall of the box body, and a sealing plate is hinged to the upper end of the support rod. A spring is fixedly connected to a right side of the sealing plate, and the right end of the spring is fixedly connected to the right side of the inner wall of the box body. During use, water can be accumulated on the sealing plate in rainy days, the sealing plate can be pressed down when the amount of accumulated water is large, water flows into a water storage cavity in the bottom of the sealing plate, the sealing plate rebounds to block an opening in the upper side of the box body after the rain stops, and water evaporation is prevented; and the filter screen prevents sundries such as fallen leaves from falling into the water storage cavity, water flow flows into the lower side of the box body along the opening in the plugging mechanism, the whole mechanism can repeat water injection action, and the purpose of autonomously reducing heat of the body is achieved.
本发明涉及电力柜技术领域，且公开了一种可自主降温灭火的电力柜，包括箱体，所述箱体的内部上侧开设有蓄水腔，所述蓄水腔的右侧壁铰接有支撑杆，所述箱体的内壁上侧固定连接有滤网，所述支撑杆的上端铰接有密封板，所述密封板的右侧固定连接有弹簧，所述弹簧的右端固定连接在箱体的内壁右侧，使用时若遇到雨天会在密封板上积水，积水量较多时会下压密封板，水流流进密封板底部的蓄水腔，雨停后密封板回弹封堵箱体上侧的开口，防止水分蒸发，滤网防止了落叶等杂物落入蓄水腔，水流顺着封堵机构处的开口流入箱体的下侧，整个机构则会重复注水动作，达到了可以自主降低本体热量的目的。
Power cabinet capable of automatically cooling and extinguishing fire
The invention relates to the technical field of power cabinets, and discloses a power cabinet capable of automatically cooling and extinguishing fire. The power cabinet comprises a box body, a water storage cavity is formed in the upper side in the box body, a support rod is hinged to the right side wall of the water storage cavity, a filter screen is fixedly connected to the upper side of the inner wall of the box body, and a sealing plate is hinged to the upper end of the support rod. A spring is fixedly connected to a right side of the sealing plate, and the right end of the spring is fixedly connected to the right side of the inner wall of the box body. During use, water can be accumulated on the sealing plate in rainy days, the sealing plate can be pressed down when the amount of accumulated water is large, water flows into a water storage cavity in the bottom of the sealing plate, the sealing plate rebounds to block an opening in the upper side of the box body after the rain stops, and water evaporation is prevented; and the filter screen prevents sundries such as fallen leaves from falling into the water storage cavity, water flow flows into the lower side of the box body along the opening in the plugging mechanism, the whole mechanism can repeat water injection action, and the purpose of autonomously reducing heat of the body is achieved.
本发明涉及电力柜技术领域，且公开了一种可自主降温灭火的电力柜，包括箱体，所述箱体的内部上侧开设有蓄水腔，所述蓄水腔的右侧壁铰接有支撑杆，所述箱体的内壁上侧固定连接有滤网，所述支撑杆的上端铰接有密封板，所述密封板的右侧固定连接有弹簧，所述弹簧的右端固定连接在箱体的内壁右侧，使用时若遇到雨天会在密封板上积水，积水量较多时会下压密封板，水流流进密封板底部的蓄水腔，雨停后密封板回弹封堵箱体上侧的开口，防止水分蒸发，滤网防止了落叶等杂物落入蓄水腔，水流顺着封堵机构处的开口流入箱体的下侧，整个机构则会重复注水动作，达到了可以自主降低本体热量的目的。
Power cabinet capable of automatically cooling and extinguishing fire
一种可自主降温灭火的电力柜
JIANG GUANGJI (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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