Novel mobile hydrogen monitoring and alarming device

A monitoring and alarming device, a mobile technology, applied in the direction of measuring devices, alarms, analyzing gas mixtures, etc., can solve the problems of lack of automobile hydrogen safety monitoring equipment, etc., and achieve the effects of convenient movement, accurate test results, and convenient use.

Pending Publication Date: 2018-05-01
CHINA AUTOMOTIVE TECH & RES CENT
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Problems solved by technology

Therefore, in the current test of hydrogen fuel cell vehicles, there is a lack of

Method used

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  • Novel mobile hydrogen monitoring and alarming device

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0021] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a novel mobile hydrogen monitoring and alarming device, which comprises a cross rod and a vertical rod, wherein the vertical rod is provided with a cross-shaped fixing block, and the cross-shaped fixing block can slide up and down on the surface of the vertical rod in a position lockable mode; and the cross rod penetrates through the cross-shaped fixing block in the horizontal direction, and the cross rod can slide left and right in the cross-shaped fixing block in a position lockable manner. The novel mobile hydrogen monitoring and alarm device can realize hydrogen safety monitoring for a hydrogen fuel cell automobile by using the cross rod, the vertical rod, a hydrogen sensor, a sound-light alarm and a wireless alarm transmitter in a cooperative manner, and has thecharacteristics of convenient movement, convenient and fast use and accurate test effect.

Description

technical field [0001] The invention belongs to the field of new energy vehicles, and in particular relates to a novel mobile hydrogen monitoring and alarming device. Background technique [0002] Hydrogen, as an important clean energy, has developed rapidly in recent years, and hydrogen fuel cell vehicles have begun to be commercialized. Auto companies such as Toyota, Honda, and Hyundai have already started producing and selling hydrogen-fueled vehicles. Domestically, hydrogen fuel cell buses have already started demonstration operation, but the hydrogen gas used in hydrogen fuel cell vehicles is a flammable and explosive gas. During the test, it is necessary to strictly monitor the hydrogen concentration in the surrounding test environment. The original conventional vehicle test experiment The laboratories basically do not have the ability to monitor hydrogen safety. Domestic and foreign standards such as GB / T 24549-2009 "Safety Requirements for Fuel Cell Electric Vehicl...

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Application Information

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IPC IPC(8): G08B21/16G08B25/08G01N33/00
CPCG08B21/16G01N33/005G08B25/08
Inventor 郝冬周华张妍懿雷斌周磊张诗敏吴春颖王仁广
Owner CHINA AUTOMOTIVE TECH & RES CENT
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