A hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle

Abstract

The utility model provides a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle, which includes a hydrogen storage bottle body, an annular protective cover is provided on the outer shell of the hydrogen storage bottle body, a mounting plate is detachably installed on the annular protective cover, and the mounting plates are arranged in groups of two, and there are two groups of mounting plates in total, and a handle is provided on one group of mounting plates. The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model, the hydrogen storage bottle body constitutes the main body of the hydrogen storage bottle, and is used to store high-pressure hydrogen, the annular protective cover is provided on the outer shell of the hydrogen storage bottle body, and can be used to provide additional protection to prevent collision or damage during transportation or use, the mounting plate is detachable, thereby allowing quick installation or replacement of parts, and facilitating maintenance and repair, and a handle is provided on a group of mounting plates to facilitate carrying and operating the hydrogen storage bottle. Compared with the prior art, the hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model is more convenient to carry, and therefore more convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of high-pressure hydrogen storage bottles, and in particular relates to a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle. Background Art

[0002] The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle is one of the key components in hydrogen fuel cell vehicles, used to store high-pressure hydrogen for the fuel cell to generate electricity to drive the vehicle. The existing hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle has a relatively smooth surface structure and is not convenient to carry. Utility Model Content

[0003] The main purpose of the utility model is to provide a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle. Compared with the prior art, the hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model is more convenient to carry and therefore more convenient to use.

[0004] In order to achieve the above purpose, the utility model provides a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle, which includes a hydrogen storage bottle body, an annular protective cover is provided on the outer shell of the hydrogen storage bottle body, and a mounting plate is detachably installed on the annular protective cover, and the mounting plates are arranged in a group of two. There are two groups of mounting plates in total, and a handle is provided on one group of mounting plates.

[0005] The utility model provides a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle, and the hydrogen storage bottle body constitutes the main body of the hydrogen storage bottle, which is used to store high-pressure hydrogen. The annular protective cover is arranged on the outer shell of the hydrogen storage bottle body, which can be used to provide additional protection to prevent collision or damage during transportation or use. The mounting plate is detachable, thereby allowing quick installation or replacement of parts, which is convenient for maintenance and repair. A handle is arranged on a set of mounting plates to facilitate carrying and operating the hydrogen storage bottle. Compared with the prior art, the hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model is more convenient to carry and therefore more convenient to use.

[0006] In a possible implementation, the annular protective sleeve is provided with a threaded hole. The annular protective sleeve is provided with a threaded hole for fixing the mounting plate.

[0007] In a possible implementation, the mounting plate is provided with a mounting hole corresponding to the threaded hole, and the mounting plate is provided with a mounting hole corresponding to the threaded hole, so as to ensure that the mounting plate can be correctly fixed on the annular protective sleeve.

[0008] In a possible implementation, the annular protective sleeve is made of aluminum. Aluminum is often used to manufacture automobile parts due to its light weight and good processing performance, which helps to reduce the overall weight.

[0009] In a possible implementation, the inner wall of the hydrogen storage bottle body is made of carbon fiber material. The inner wall of the hydrogen storage bottle body is made of carbon fiber material. Carbon fiber has the characteristics of high strength and light weight, and is suitable for withstanding high pressure while maintaining the lightweight structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model. DETAILED DESCRIPTION

[0011] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0012] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0013] In the description of this application, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0014] See attached figure Figure 1 , Figure 1 This is a schematic diagram of the structure of a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model, such as Figure 1 As shown, a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model includes a hydrogen storage bottle body 1, an annular protective cover 2 is arranged on the outer shell of the hydrogen storage bottle body 1, a mounting plate 3 is detachably mounted on the annular protective cover 2, the mounting plates 3 are arranged in a group of two, and there are two groups of mounting plates 3 in total, and a handle 4 is arranged on one group of mounting plates 3.

[0015] The utility model provides a hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle, wherein the hydrogen storage bottle body 1 constitutes the main body of the hydrogen storage bottle and is used to store high-pressure hydrogen. The annular protective cover 2 is arranged on the outer shell of the hydrogen storage bottle body 1, which can be used to provide additional protection to prevent collision or damage during transportation or use. The mounting plate 3 is detachable, thereby allowing quick installation or replacement of parts, which is convenient for maintenance and repair. A handle 4 is arranged on a set of mounting plates 3 to facilitate carrying and operating the hydrogen storage bottle. Compared with the prior art, the hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle provided by the utility model is more convenient to carry and therefore more convenient to use.

[0016] The annular protective sleeve 2 can be fixed to the outer shell of the hydrogen storage bottle body 1 by welding, or by extrusion, etc. The specific fixing method can be selected according to actual needs.

[0017] In a possible implementation, the annular protective sleeve 2 is provided with a threaded hole. The annular protective sleeve 2 is provided with a threaded hole for fixing the mounting plate 3 .

[0018] In a possible implementation, the mounting plate 3 is provided with mounting holes 5 corresponding to the threaded holes. The mounting plate 3 is provided with mounting holes 5 corresponding to the threaded holes to ensure that the mounting plate 3 can be correctly fixed on the annular protective sleeve 2.

[0019] In a possible implementation, the annular protective cover 2 is made of aluminum. The annular protective cover 2 is made of aluminum, which is often used to manufacture automobile parts due to its light weight and good processing performance, and helps to reduce the overall weight.

[0020] In a possible implementation, the inner wall of the hydrogen storage bottle body 1 is made of carbon fiber material. The inner wall of the hydrogen storage bottle body 1 is made of carbon fiber material, which has the characteristics of high strength and light weight, and is suitable for withstanding high pressure while maintaining the lightweight structure.

[0021] It is worth mentioning that for those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle, characterized in that: It comprises a hydrogen storage bottle body, an annular protective cover is arranged on the outer shell of the hydrogen storage bottle body, a mounting plate is detachably mounted on the annular protective cover, the mounting plates are arranged in a group of two, there are two groups of mounting plates in total, and a handle is arranged on one group of mounting plates.

2. The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle according to claim 1 is characterized in that: The annular protective sleeve is provided with a threaded hole.

3. The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle according to claim 2 is characterized in that: The mounting plate is provided with mounting holes corresponding to the threaded holes.

4. The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle according to claim 3 is characterized in that: The annular protective sleeve is made of aluminum.

5. The hydrogen energy vehicle-mounted high-pressure hydrogen storage bottle according to claim 4 is characterized in that: The inner wall of the hydrogen storage bottle body is made of carbon fiber material.

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