High simulation tire performance testing experimental bench

Abstract

The invention relates to a high simulation tire performance testing experimental bench comprising a bearing frame, a main driving motor, a driving shaft, a horizontal driving mechanism, detecting rollers, a rotational speed sensor, a pressure sensor, a boosting pump, spray ports, a radiation heating device, a semiconductor refrigeration mechanism and a control circuit. The main driving motor is located on the outer surface of the bearing frame and connected to the driving shaft; the detecting rollers are evenly distributed around the driving shaft and are slidably connected to the side wall ofthe bearing frame, and the spray ports are evenly distributed around the vertical axis of the bearing frame; the boosting pump is installed on the outer surface of the bearing frame; and the controlcircuit is located outside the bearing frame and is electrically connected with the main driving motor, the horizontal driving mechanism, the rotational speed sensor, the pressure sensor, the boostingpump, the radiation heating device and the semiconductor refrigeration mechanism. The bench has high operation automation degree, high detection precision and high detection efficiency, and can effectively obtain wear data of tires running in various environments to provide a reliable basis for designing and using tire products.

Description

technical field [0001] The invention relates to a lighting effect testing device for lamps, in particular to a high-simulation tire performance testing test bench. Background technique [0002] Tires are one of the most important equipment for vehicle operation, and play a vital role in vehicle operation performance and safety. At present, when testing the wear resistance of tires, the testing equipment used is often of traditional structure, although It can meet the needs of use, but on the one hand, the equipment has a large structure and high operating costs. On the other hand, it has poor adjustment flexibility during the inspection operation, and cannot flexibly and effectively simulate the tires under different loads, different road conditions and other operating conditions, resulting in When testing tires, there are low efficiency and insufficient detection accuracy, which cannot effectively meet the comprehensive and high-precision testing of tire operating parameter...

AI Technical Summary

Problems solved by technology

[0002] Tires are one of the most important equipment for vehicle operation, and play a vital role in vehicle operation performance and safety. At present, when testing the wear resistance of tires, the testing equipment used is often of traditional structure, although It can meet the needs of use, but on the one hand, the equipment has a large structure and high operating costs. On the other hand, it has poor adjustment flexibility during the inspection operation, and cannot flexibly and effectively simulate the tires under different loads, different road conditions and other operating conditions, resulting in When testing tires, there are low efficiency and insufficient detection accuracy, which cannot effectively meet the comprehensive and high-precision testing of tire operating parameters. Therefore, in view of this problem, it is urgent to develop a new tire testing equipment to meet the actual use. needs

Images