High-stability bumper post

• Main Authors: CHEN LONGJIA, CHEN LONGXING
• Format: Patent
• Language: Chinese; English
• Published: 04.07.2023
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The utility model discloses a high-stability bumper post, which relates to the field of bumper posts and comprises a disc-shaped hollow base, a hollow sleeve is fixed in the middle of the upper side of the hollow base, damping sand is filled in the hollow sleeve, and a high-damping rubber sleeve is sleeved on the outer side of the hollow sleeve. A buffering energy-absorbing layer is arranged between the high-damping rubber sleeve and the hollow sleeve and comprises a plurality of energy-absorbing assemblies and a plurality of buffering hollow balls, and the energy-absorbing assemblies surround the outer side of the hollow sleeve in an annular array mode. By arranging the damping sand, the hollow sleeve, the buffering energy-absorbing layer and the high-damping rubber sleeve, multiple anti-collision, shock-absorbing, energy-absorbing and energy-consuming effects can be achieved, huge impact force generated by collision is greatly buffered, secondary damage to a vehicle and personnel when the vehicle collides w