Fire boat pump

Abstract

This utility model provides a fire-fighting floating pump, relating to the field of fire-fighting equipment technology. It includes a floating chamber and a pump body. A balancing mechanism is installed on the lower side of the floating chamber. The balancing mechanism includes a counterweight base fixed to the lower side of the floating chamber, several bilge keel plates slidably installed on the lower side of the counterweight base, an opening / closing turntable slidably installed on the counterweight plate, and a counterweight base plate installed on the counterweight base. A turntable groove is formed in the middle of the counterweight base, and the opening / closing turntable is slidably installed within the turntable groove. The counterweight base plate has several guide grooves corresponding to the turntable groove. A guide rod is installed at the rear end of each bilge keel plate, and a sliding rod is fixed at the rear end of each guide rod. Several sliding arc grooves are formed around the circumference of the opening / closing turntable, and the sliding rod is slidably installed through these sliding arc grooves. In this utility model, the bilge keel plates can be pushed outwards by the sliding arc grooves, forming a damping torque on the water surface fluid, reducing the roll angle of the floating chamber, and preventing capsizing.

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