Vehicle carrier disk

A vehicle carrier, comprising:

• a bottom frame having a length and a center line, the bottom frame being composed of a left beam, a right beam substantially parallel to the left beam and a bridging beam connecting the left beam and the right beam;
• an accessorial frame with a left side wall and a right side wall, the accessorial frame being mounted on the bottom frame along the center line of the bottom frame substantially parallel to the left beam and the right beam;
• a first vehicle plate is placed between the accessorial frame and the left beam, the first vehicle plate having a left side and a right side;
• and a second vehicle plate is placed between the accessorial frame and the right beam, the second vehicle plate having a left side and a right side;
• wherein,
• the left side of the first vehicle plate is perpendicularly mounted to an inner wall of the left beam, the right side of the first vehicle plate is perpendicularly mounted to the left side wall of the accessorial frame, the right side of the second vehicle plate is perpendicularly mounted to an inner wall of the right beam, the left side of the second vehicle plate is perpendicularly mounted to the right side wall of the accessorial frame,
• a grease baffle is provided on the accessorial frame, and the grease baffle has a plurality of grooves,
• one second inclined cutting surface is formed at a front end of each of the left beam and the right beam, each second inclined cutting surface is covered with an outer protecting seal head,
• each of the left beam and right beam of the bottom frame is provided with a first tension mechanism, the first tension mechanism comprising a drawbar along a length of the bottom frame, two first supporting pieces mounted on either the left beam or the right beam, and two tension nuts for positioning the supporting pieces,
• the drawbar has two ends supported respectively by two supporting pieces, and each end of the drawbar has thread and coupled with a tension nut.