Interim arresting gear and self -elevating drilling unit inclination experiment device

The utility model discloses an interim arresting gear and self -elevating drilling unit inclination experiment device, interim arresting gear includes: the dive flap has four sides that a top surface, a bottom surface and head and the tail connected gradually, two protruding portions, the interval that is parallel to each other set up in the bottom surface of dive flap, two a draw -in groove has all been seted up on the relative face that sets up of protruding portion, the draw -in groove be used for with the cantilever beam is located to the braking integrated circuit board. The self -elevating drilling unit inclination experiment device includes as above interim arresting gear. The utility model discloses make and to prevent to arouse because of the wave that drilling platform takes place too big slope in the twinkling of an eye and leads to cantilever beam overdrive in the twinkling of an eye in the reciprocal slipping of self -elevating drilling unit inclination experiment cantilever beam to eliminate or reduce the cantilever beam and remove the acceleration, ensure the experimental safety of platform.