The invention provides an axial fixing stay rope for a natural gas cylinder used for a vehicle. The axial fixing stay rope comprises a plurality of paired wire ropes, two ends of each pair of wire rope are respectively twisted, connected and fixed through multi segments of fixing structures, the outside end of the outer most fixing structure is provided with a bolt, the twisted paired wire ropes are mutually twisted to form one to a plurality of hollow-out portions to be used, and the space area of the hollow-out portions is less than the area of two end faces of a natural gas cylinder. When the axial fixing stay rope is used, the fixing structures are fixed on a cylinder support through bolts, an elastic fixing structure is formed at two ends of the cylinder through the elasticity of the wire ropes and the twisted hollow out portions, so two ends of the cylinder can be elastically fixed. The cost for fixing the cylinder can be reduced, the weight can be reduced, gaps can be automatically adjusted through the elasticity of the axial fixing stay rope, the inertance impact force on the cylinder can be effectively reduced, the safety of the cylinder can be effectively ensured, the safety of a cylinder group can be effectively ensured, and at the same time, the whole structure of the axial fixing stay rope is simple, and the axial fixing stay rope is economic, practical and convenient to disassemble and maintain.
Axial fixing stay rope for natural gas cylinder used for vehicle
2015-09-02
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |