Tightening device for hydrogen cylinder fixing band of hydrogen fuel automobile

A technology of hydrogen fuel and automobiles, which is applied to the layout combined with the fuel supply of internal combustion engines, power devices, vehicle components, etc., which can solve the problems of inconvenient installation and poor fixing effect of hydrogen bottle straps, and achieve simple installation and good fixing effect , fixed and stable effect

Pending Publication Date: 2021-09-28
广东汉合汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing hydrogen bottle straps have poor fixing effect and are inconvenient to install, which cannot meet the demand

Method used

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  • Tightening device for hydrogen cylinder fixing band of hydrogen fuel automobile
  • Tightening device for hydrogen cylinder fixing band of hydrogen fuel automobile

Examples

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Embodiment Construction

[0025] Orientation terms such as up, down, left, right, front, back, front, back, top, and bottom that are mentioned or may be mentioned in this specification are defined relative to their structures, and they are relative concepts. Therefore, it is possible to make corresponding changes according to its different positions and different usage states. Accordingly, these or other directional terms should not be construed as limiting terms.

[0026] The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of approaches consistent with aspects of the disclosure as recited in the appended claims.

[0027] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are in...

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PUM

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Abstract

The invention discloses a hydrogen fuel automobile hydrogen bottle fixing band tightening device. The hydrogen fuel automobile hydrogen bottle fixing band tightening device comprises a support base, a connecting column, a fixing band, an adjusting part and a tightening part. An arc-shaped mounting plate matched with a hydrogen bottle is arranged at the top of the bracket base, a connecting part is arranged at the bottom of one side of the bracket base, and the connecting column is arranged on the other side of the bracket base. The connecting column is sequentially provided with a plurality of connecting holes from top to bottom, and one end of the fixing belt is connected with the connecting holes. A first through hole is transversely formed in the other end of the fixing belt, and the adjusting part can vertically and downwards penetrate out of the connecting part from the first through hole; the tightening part is adjustably connected with one end, extending out of the connecting part, of the adjusting part. The device is connected to the connecting holes with different heights through the fixing belts, so that the fixing belts can be used for fixing hydrogen cylinders with different models; through the cooperation of the adjusting part and the tightening part, the distance of the adjusting part penetrating through the connecting part is adjusted so as to adjust the tightness of the fixing band. The device is easy to install, convenient to adjust and good in fixing effect.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a hydrogen bottle fixing belt tightening device for hydrogen fuel vehicles. Background technique [0002] With the continuous development of society, people have higher and higher requirements for environmental protection, especially in the field of automobiles. Hydrogen energy vehicles are favored by people because they do not pollute. Hydrogen energy vehicles, as the name implies, need to use hydrogen, hydrogen is stored in hydrogen bottles, and hydrogen bottles need to be fixed in hydrogen energy vehicles. It is necessary to use a fixed strap structure to fix the hydrogen bottle, and the hydrogen bottle strap is then fixed to the hydrogen bottle frame. At present, the existing hydrogen bottle straps have poor fixing effect and are inconvenient to install, which cannot meet the demand. Contents of the invention [0003] Based on this, the object of the present invention is to prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K15/07B60K15/03
CPCB60K15/07B60K15/03B60K2015/03315
Inventor 陈玮山李波
Owner 广东汉合汽车有限公司
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