Fixing bracket for double gas bottles of gas-fueled vehicle

Abstract

The invention discloses a fixing bracket for double gas bottles of a gas-fueled vehicle. The fixing bracket comprises a bracket pedestal beam, a hooping ribbon, a gas bottle fixing beam and a supporting column, wherein the bracket pedestal beam is connected with the gas bottle fixing beam through the supporting column; the hooping ribbon is arranged on the gas bottle fixing beam; the hooping ribbon comprises an upper hooping ribbon and a lower hooping ribbon; the upper hooping ribbon and the lower hooping ribbon are encircled to form one set to form a closed circular region. According to the invention, the designed structure is simple, the manufacturing process is convenient, the structure is compact, the installation is convenient, and the assembling time is greatly saved. And the fixing bracket provided by the invention is also characterized by strong generality, adapting to gas bottles and vehicles with various sizes better.

Description

technical field [0001] The invention belongs to the technical field of gas cylinder assembly manufacturing for natural gas vehicles, and in particular relates to a double gas cylinder bracket for natural gas vehicles. Background technique [0002] At present, in the field of natural gas vehicle manufacturing technology, there are mainly liquefied petroleum gas vehicles (LPG vehicles or LPGV for short) and compressed natural gas vehicles (CNG vehicles or CNGV for short). As the name implies, LPG vehicles use liquefied petroleum gas as fuel, and CNG vehicles use compressed natural gas as fuel. Compared with gasoline vehicles, the CO emissions of gas vehicles are reduced by more than 90%, the emissions of hydrocarbons are reduced by more than 70%, and the emissions of nitrogen oxides are reduced by more than 35%. They are currently more practical low-emission vehicles. [0003] With the rise of oil prices and increasingly stringent emission regulations, more vehicles will use ...

AI Technical Summary

Problems solved by technology

[0008] The idea of ​​the present invention is to solve the installation problem of double natural gas cylinders on automobiles, and the problems of complex structure and poor versatility of the gas cylinder brackets, and to design a fixing device suitable for double seven products, that is, to propose A new type of dual gas cylinder fixing bracket with reasonable structure design, convenient welding, easy assembly, high strength and maximum space optimization, meets the requirements of vehicles that need to use dual gas cylinders, and has good cushioning effect and versatility Good one for natural gas car double cylinder bracket

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