The invention relates to the technical field of tire air pressure control, in particular to a tire overpressure explosion-proof protector which comprises a driving shell, a pendulum bob, a driving screw rod, a driven screw rod, a pressure adjusting spring, a sealing spring, a sealing gasket, a driving assembly, a compression assembly and a pressure adjusting assembly. When the vehicle runs, inertia of the vehicle drives the pendulum bob to swing, at the moment, rotating torque is generated in the driving shell and drives the driving screw and the driven screw to rotate, the driving screw and the driven screw suck and compress air outside the driving shell when rotating, and when the air pressure in the driving shell reaches a set value, the pressure adjusting spring shrinks; compressed air is discharged through the pressure adjusting assembly, the vehicle safety problem caused by too large or too small tire pressure is avoided, and the safety of the tire is guaranteed.
本发明涉及轮胎气压控制技术领域,具体为一种轮胎过压防爆保护器,包括驱动壳体、摆锤、主动螺杆、从动螺杆、调压弹簧、密封弹簧和密封垫、驱动组件、压缩组件和调压组件,当车辆行驶时滚动的轮胎带动驱动壳体转动,车辆行驶的惯性带动摆锤进行摆动,此时驱动壳体内产生旋转力矩,该旋转力矩驱动主动螺杆和从动螺杆进行转动,主动螺杆和从动螺杆转动时吸取驱动壳体外的空气并进行压缩,当驱动壳体内的气压达到设定值时调压弹簧收缩,压缩空气通过调压组件排出,避免了因轮胎胎压过大或过小导致车辆安全问题,保证了轮胎的安全性。
Tire overpressure explosion-proof protector
一种轮胎过压防爆保护器
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
EXPLOSION-PROOF TIRE HUB, EXPLOSION-PROOF TIRE, AND MOVING TOOL
European Patent Office | 2021
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