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Novel CNG (compressed natural gas) steel cylinder fixing support

A technology for fixing brackets and cylinders, applied in the field of automobiles, can solve problems such as injuries to passengers or other devices, cylinders detaching from brackets, impacting rear seats, etc., and achieves the effects of simple structure, reduced collisions, and guaranteed safety.

Active Publication Date: 2012-03-21
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention designs a new type of CNG steel cylinder fixing bracket, which solves the phenomenon that the steel cylinder fixed between the metal belts will slide when the car is in emergency braking, turning and other working conditions. In severe cases, the steel cylinder will break away from the bracket and cause leakage. , hitting the rear seats, etc., which may cause unnecessary injury to the occupants or other devices

Method used

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  • Novel CNG (compressed natural gas) steel cylinder fixing support
  • Novel CNG (compressed natural gas) steel cylinder fixing support
  • Novel CNG (compressed natural gas) steel cylinder fixing support

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Embodiment Construction

[0032] Below in conjunction with accompanying drawing, the present invention will be further described:

[0033] figure 1 A schematic diagram of the overall installation structure of the steel cylinder fixing bracket of the present invention is shown. The steel cylinder 2 is installed at the rear of the vehicle through the steel cylinder fixing bracket assembly 3, and is installed on the rear floor 4 in the trunk by bolts.

[0034] figure 2 It is a schematic diagram of the overall structure of the steel cylinder fixing bracket of the present invention. The steel cylinder fixing bracket assembly 3 consists of two upper metal belt assemblies 31, two lower metal belt assemblies 32, four metal belt fixing brackets 33, two beams 34, four Crossbeam fixed bracket 35 and two installation plates 36 etc. parts are made up. The lower metal belt assembly 32 plays the role of supporting the steel cylinder, and the upper metal belt assembly 31 plays the role of clamping the steel cylinde...

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Abstract

The invention relates to a novel CNG (compressed natural gas) steel cylinder fixing support, which is characterized by comprising a steel cylinder fixing support assembly (3) fixedly mounted on a rear floor (4), the steel cylinder fixing support assembly (3) comprises a plurality of upper metal strap assemblies (31), a plurality of lower metal strap assemblies (32) and a base frame, the lower metal strap assemblies (32) are fixedly arranged on the base frame, and the upper metal strap assemblies (31) and the lower metal strap assemblies (32) clamp a steel cylinder (2) in a one-to-one correspondence fastening manner, so that the steel cylinder (2) cannot slip under the action of inertial force. The novel CNG steel cylinder fixing support is simple in structure and light in weight, and the steel cylinder can be easily mounted and detached.

Description

technical field [0001] The invention belongs to the field of automobiles and relates to a steel cylinder fixing device for automobiles. More specifically, the present invention relates to an effective fixed support structure for preventing the steel cylinders used in automobiles from sliding. Background technique [0002] At present, energy is becoming more and more scarce. In order to save energy and protect the environment, while reducing high fuel costs, more and more cars use natural gas as an alternative fuel for gasoline, which requires cylinders for storing natural gas. Usually steel cylinders will be arranged in the trunk of the car and fixed by steel cylinder fixing brackets. The existing fixed support structure utilizes metal bands to clamp the steel cylinders, and utilizes the frictional force between the steel cylinders and the metal bands to keep the steel cylinders still. The existing structure has certain disadvantages: the weight of the steel cylinder can r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K15/07
Inventor 明宇
Owner CHERY AUTOMOBILE CO LTD
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