Automotive gear box with detachable gears

Abstract

The invention discloses an automotive gear box with detachable gears. The automotive gear box comprises a limiting clamping table, wherein connecting stoppers are movably arranged at two sides of the interior of the limiting clamping table; a movable clamping plate is fixedly welded to the upper ends of the connecting stoppers; a limiting clamping column is fixedly welded to one side of the lower end of the movable clamping plate; a mounting block is fixedly welded to the middle of the upper end of the movable clamping plate; mounting cavities are fixedly formed in the two sides of the interior of the mounting block; movable circular plates are movably and rotatably arranged in the mounting cavities; and a rotating shaft is fixedly welded to one side of each movable circular plate. An oil injection nozzle and a cartridge-type cylindrical deep groove are fixedly matched, and a limiting plate and a limiting square groove are fixedly inserted and matched, so that cartridge fixation of the oil injection nozzle is greatly improved.

Description

technical field [0001] The invention relates to the technical field of vehicle gearboxes, in particular to a vehicle gearbox with detachable gears. Background technique [0002] With the rapid development of social economy, vehicle gearbox technology is widely used in vehicle vehicles. Vehicle gearbox is also called gear reduction box. A pair of cylindrical gears and a pair of bevel gears are called secondary transmission axle gearboxes. The input shaft of the axle gearbox is connected with the output shaft of the hydraulic gearbox through the cardan shaft. The speed and torque output by the diesel engine are transmitted to the axle gearbox through the hydraulic gearbox, and then further decelerate and increase the torque. The transmission changes the direction of rotation, so that the locomotive wheels rotate along the track and generate traction around the wheel; the existing vehicle gearbox does not have a grease nozzle, which cannot realize the lubrication of the vehicl...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of detachable gear box for vehicles, to solve the problem that there is no grease nozzle on the gearbox for vehicles proposed in the above background technology, which cannot realize oiling and lubrication of the gearbox for vehicles at any time; Due to the use, the grease nozzle is easy to fall off due to the lubricating oil, its fixing performance is extremely unstable, and the grease nozzle cannot be quickly disassembled and installed.

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