Box on improved generation string oar machine

The utility model relates to a box on improved generation string oar machine, it includes the box, the axle of puting into gear, oil blanket and oil blanket mount pad, be equipped with the installation face on the said upward box lateral wall, the oil blanket mount pad sets firmly in installation off-plate side, inside the box is worn to establish into to go up by oil blanket mount pad and installation face by the axle of puting into gear, the oil blanket is located in the inboard cavity of oil blanket mount pad and the ring is established and is being puted into gear off-axial week. An object of the utility model is to provide a leakproofness is good, durable and easy dismounting's box on improved generation string oar machine. The utility model has the advantages of: at last box with put into gear and set up the oil blanket between the axle, can prevent effectively that the machine oil in the box from leaking outward to the quality is reliable, and is not fragile