Movable water pumping equipment is used for pumping water in the fields of fire fighting equipment and the like. A flange plate at one end of the winding drum is connected with an inner ring of a first deep groove ball bearing after being fixed together with a flange plate at the rotating end of the conductive slip ring, an outer ring of the first deep groove ball bearing is supported on the supporting frame through a bearing frame, and the bearing frame is further connected with the fixed end of the conductive slip ring. The water channel right-angle joint is communicated with the water channel static end; the water channel right-angle connector is connected with an inner ring of the second deep groove ball bearing, and the water channel static end is connected with an outer ring of the second deep groove ball bearing and fixed to the supporting plate. An output shaft of the driving motor is in key connection with the pinion, the bull gear is in key connection with the water channel right-angle connector, and the bull gear is meshed with the pinion; and a safety protection device is arranged on the supporting frame and the supporting plate. The water pumping device can serve as fire-fighting equipment to be installed on a helicopter, vertical water taking and take-up and pay-off of a water hose on the winding drum are achieved, the automation degree and efficiency are high, movement is convenient, and the water pumping device can be suitable for various occasions.
一种可移动的抽水设备,用于消防装备等领域抽水。卷筒一端法兰盘与导电滑环转动端法兰盘固定在一起后,与深沟球轴承一内圈连接,深沟球轴承一外圈经轴承架支撑在支撑框架上,轴承架还与导电滑环固定端连接,卷筒另一端与水道直角接头焊接为一体,水道直角接头与水道静止端相通;水道直角接头与深沟球轴承二内圈连接,水道静止端与深沟球轴承二外圈连接,水道静止端固定在支撑板上;驱动电机输出轴与小齿轮键连接,大齿轮与水道直角接头键连接,大齿轮与小齿轮相互啮合;支撑框架与支撑板上设有安全防护装置。本发明可作为消防器械抽水设备装在直升机上,实现垂直取水和水带在卷筒上收、放,自动化程度及效率高,便于移动,可适用于多种场合。
Movable water pumping equipment
一种可移动的抽水设备
01.04.2025
Patent
Elektronische Ressource
Chinesisch
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