| 摘要 |
"FIRE FIGHTING EQUIPMENT IN FOREST AREAS". The present invention refers to the technical sector of fire fighting equipments , where the mentioned equipment is constituted by a chassis (1) formed by a metallic structure, where in its rear portion a motorized wheel (2) is installed provided with a plurality of flaps (3) along its perimeter, whose movement is transmitted from a toothed crown (4) installed laterally on its shaft (5). The motorized force of the equipment is generated from an internal explosion engine (6) installed in th e rear part of the chassis (1), where the mentioned engine (6) is provided with a shaft (7) whose end is equipped with a pulley (8) that transmits the movement to the pulley (9) installed on the command shaft (10) immediately above, by means of belt (11). The mentioned command shaft (10) is supported by the bearings (12) installed in the chassis (1), where in its intermediate region is provided with double pulley (13) that transmits movement through the belts (14) to the double pulley (15) installed on the shaft (16) of the reducer (17) in whose output is installed the gear (18) that in turn transmits the movement to the toothed wheel (4) and the stretching gear (19) through the toothed belt (20). The referred command shaft (10) is even provided with pulley (21) that transmits the movement through the belt (23) to the pulley (22) installed on the arm (24) of the rotor (25) that transmits torqu e to the chain (26) provided in each one of its links (27) of a welded plate (28) for undercutting, combing or weeding the land, where the mentioned rotor (25) is protected by the casing (29). The mentioned equipment on its upper part is provided with a headlight (34) for lighting of the trail, and of the handle commands (30) that through the cable (31) controls the rotation of the open link (27) chain (26).
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