| 摘要 |
The present invention relates to a rear structure of a tractor and, more specifically, to a rear structure of a tractor, which connects a working machine in the rear part of a tractor so that upper and lower connection links, which enable the working machine to work, are connected to the rear part of a vehicle frame rather than a rear axle, thereby preventing an impact from being delivered to the rear axle although the impact is applied to the working machine in the state that the working machine is installed in the connection links; installs a power take off (PTO) device to be independent of the rear axle regarding a power system and a mechanical structure in order to enable maintenance without replacing the rear axle when the PTO is broken down, and installs the PTO to be fixated to an upper and lower connection link combining part, which is the vehicle frame, by interposing a shock-absorbing cylinder, thereby cushioning the impact generated by the working machine when working with the working machine attached to the rear part of the tractor using the power of the PTO; and installs a shock-absorbing cylinder in the left and right sides to absorb the impact between the rear axle and the vehicle frame so that the tractor can conveniently raise or lower the rear part of the vehicle frame using the shock-absorbing cylinder when the tractor is stopped, and enables a driver to check the extent of ascending and descending the vehicle frame with the naked eye, thereby smoothly performing movement and work of the tractor. |
