FIREFIGHTER MOTORCYCLE SOIL-THROWER, DISC BRUSH CUTTER, PLATE BRUSH CUTTER, HYDRO-PNEUMATIC TIRE Russian patent published in 2021 - IPC A62C27/00 A01G3/00 E01C19/27 

FIELD: forest fire equipment.

SUBSTANCE: group of inventions relates to the field of forest fire technology and can be used to extinguish grass-roots forest fires, high-speed stubble extinguishing, harvesting forest litter, making fire-fighting clearings, creating fire-fighting mineralized strips. The essence lies in the fact that fire extinguishing is carried out by the soil of the soil-thrower developed by the rear wheel of a fire motorcycle. Along its perimeter, flat cutters and ground hooks with energy recovery are installed, developing and discarding soil into the fire zone. The front wheel of the fire engine motorcycle is fixed in the ground. The rear wheel of the fire-fighting motorcycle of the soil-thrower moves reciprocally through the sector of fire extinguishing. The movement is carried out by small driving, reversible, steerable wheels located on both sides of the rear wheel. In addition to horizontal movement, they can move it reciprocally in the vertical direction. To increase the volume of the soil being developed, the fire motorcycle primer can move reciprocally in the longitudinal direction. It is possible to control the trajectory of the ground flight. The fire motorcycle soil-thrower is equipped with additional equipment: disc brush cutters, plate brush cutters, a divider-brush cutter. To increase the fire extinguishing time, it is equipped with hydropneumatic tires. It can be transported by helicopter. The fire motorcycle soil-thrower and its operator - a firefighter - are protected from the thermal effects of fire by the applied heat-protective folding screens "Sogda".

EFFECT: expansion of functionality, ensuring the ability of fire extinguishing using soil as a extinguishing agent, autonomy, mobility, the ability to overcome obstacles in the form of fallen trees.

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