CN215496403U

CN215496403U - Super capacitor standard box structure of fuel cell hydrogen energy automobile

Info

Publication number: CN215496403U
Application number: CN202121043077.9U
Authority: CN
Inventors: 徐宗南; 郝义国; 李开寒
Original assignee: Huanggang Grove Hydrogen Automobile Co Ltd
Current assignee: Huanggang Grove Hydrogen Automobile Co Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-01-11
Anticipated expiration: 2031-05-14

Abstract

The utility model relates to the technical field of fuel cells, in particular to a super-capacitor standard box structure of a fuel cell hydrogen energy automobile. The utility model provides a super capacitor standard box structure of fuel cell hydrogen energy car, includes main tank body and upper cover plate, the main tank body is inside hollow rectangle structure, and its upper end is uncovered setting, the upper cover plate is the rectangle structure, and its detachable installs the upper end of main tank body, be equipped with first connecting piece and second connecting piece on the main tank body, wherein, first connecting piece is used for fixing with the automobile body, the second connecting piece is used for realizing the transport of main tank body. The standard box structure disclosed by the utility model is simple in structure, the external space of the main box body is fully utilized, the strength of the standard box structure can be improved, the main box body and a vehicle body can be fixed, the occupied area of the main box body can be reduced, the installation space of the whole vehicle is saved, and the standard box structure also has the advantages of high rigidity, low implementation cost and the like.

Description

Super capacitor standard box structure of fuel cell hydrogen energy automobile

Technical Field

The utility model relates to the technical field of fuel cells, in particular to a super-capacitor standard box structure of a fuel cell hydrogen energy automobile.

Background

With the increasing promotion of low carbon and environmental protection claims in the world, the new energy automobile industry is rapidly developed, and the pure electric automobile realizes zero carbon emission in a certain layer, but cannot meet the requirements of people in the aspects of endurance mileage, charging time and the like. The average endurance mileage of the pure electric driven passenger vehicle at the present stage is 400km, and the time for charging once is at least 40min, which is far less convenient than that of the traditional fuel vehicle. Although oil-electric hybrid drive can solve the above problems, carbon emission still occurs, which is not in line with the environmental protection goal. Aiming at the problems, some host plants start to push fuel cell automobiles (mainly using hydrogen fuel cells), so that zero carbon emission is really realized, the endurance mileage can reach over 600km, and the time for adding hydrogen once is only 5min, thereby completely meeting the requirements of people.

However, the fuel cell cannot provide high power for starting and accelerating the automobile instantly, so that a super capacitor which can be charged and discharged at a high rate and has excellent cycle times is also needed for assistance. However, the hydrogen storage device occupies a large space, so that the super capacitor is required to be reduced in volume as much as possible, and the optimal mode is to make the super capacitor into a standard box in combination with cost consideration.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a super capacitor standard box structure of a fuel cell hydrogen energy automobile.

The utility model provides a super capacitor standard box structure of a fuel cell hydrogen energy automobile, which comprises a main box body and an upper cover plate, wherein the main box body is of a hollow rectangular structure, the upper end of the main box body is open, the upper cover plate is of a rectangular structure and is detachably arranged at the upper end of the main box body, and a first connecting piece and a second connecting piece are arranged on the main box body, wherein the first connecting piece is used for being fixed with an automobile body, and the second connecting piece is used for realizing the carrying of the main box body.

Further, first connecting piece is approximate "U" type structure, the relative both sides of main tank bottom do not are equipped with the bar recess, the length direction of bar recess with the length direction of main tank is unanimous, and extends to respectively the both ends of main tank, every all be equipped with in the bar recess first connecting piece, just the opening of first connecting piece is kept away from corresponding the inner wall setting of bar recess, its both ends respectively with the corresponding end parallel and level of bar recess, be equipped with a plurality of first mounting holes that are used for with the body coupling on the bottom side of first connecting piece, the second connecting piece with first connecting piece fixed connection.

Further, every all be fixed on the first connecting piece and be equipped with a plurality ofly the second connecting piece, the second connecting piece includes bottom plate and two blocks of curb plates, the curb plate is "L" type structure, and its vertical setting is in the upper end of bottom plate, and follow respectively the length direction interval distribution of bottom plate, the bottom plate with the inner wall fixed connection of first connecting piece bottom side, the horizontal segment of curb plate stretches into in the first connecting piece, its vertical section with the lateral wall fixed connection of the main tank body corresponding side, every all be equipped with the hole for hoist on the curb plate, be equipped with on the bottom plate with the second mounting hole of first mounting hole intercommunication, first mounting hole with the second mounting hole forms the erection channel.

Furthermore, the number of the second connecting pieces on each side of the main box body is three, and the three second connecting pieces are uniformly distributed at intervals along the length direction of the first connecting pieces respectively.

Furthermore, four sides of the upper cover plate are all provided with L-shaped reinforcing ribs, the horizontal sections of the reinforcing ribs are fixedly connected with the corresponding sides of the upper cover plate, and the vertical sections of the reinforcing ribs are arranged downwards.

The technical scheme provided by the utility model has the beneficial effects that: the standard box structure disclosed by the utility model is simple in structure, the external space of the main box body is fully utilized, the strength of the standard box structure can be improved, the main box body and a vehicle body can be fixed, the occupied area of the main box body can be reduced, the installation space of the whole vehicle is saved, and the standard box structure also has the advantages of high rigidity, low implementation cost and the like.

Drawings

FIG. 1 is a schematic structural diagram of a super capacitor standard box structure of a fuel cell hydrogen energy automobile according to the utility model;

FIG. 2 is a schematic structural view of the main case of the present invention;

FIG. 3 is an enlarged view of a portion of the main body according to the present invention;

FIG. 4 is a schematic structural view of the upper cover plate according to the present invention;

fig. 5 is a schematic view of the overlapping of the upper cover plate and the reinforcing member according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, an embodiment of the present invention provides a super capacitor standard box structure of a fuel cell hydrogen energy automobile, including a main box body 10 and an upper cover plate 20, where the main box body 10 is a rectangular structure with a hollow interior, and an upper end of the main box body is open, the upper cover plate 20 is a rectangular structure and is detachably mounted at an upper end of the main box body 10, and the main box body 10 is provided with a first connecting member 30 and a second connecting member 40, where the first connecting member 30 is used for fixing with a vehicle body, and the second connecting member 40 is used for realizing transportation of the main box body 10.

It should be noted that what the present invention is to protect is the case structure of the standard super capacitor case, and does not relate to the installation of the electrical components therein, and the main case 10 is also provided with a port for connecting with an external device, and the design of the port is not what the present invention is to protect with reference to the prior art.

In the above embodiment, the first connecting member 30 is an approximate "U" shaped structure, the opposite two sides of the bottom of the main box 10 are respectively provided with a strip-shaped groove, the length direction of the strip-shaped groove is consistent with the length direction of the main box 10 and respectively extends to the two ends of the main box 10, the first connecting member 30 is arranged in each strip-shaped groove, the opening of the first connecting member 30 is far away from the inner wall corresponding to the strip-shaped groove, the two ends of the first connecting member 30 are respectively flush with the corresponding ends of the strip-shaped groove, the side edge of the bottom of the first connecting member 30 is provided with a plurality of first mounting holes for connecting with a vehicle body, and the second connecting member 40 is fixedly connected with the first connecting member 30.

In the above embodiment, the first mounting hole provides an anchor point of the standard box and the vehicle body. Different from the form of the external arrangement of the bolt mounting point, the mounting point of the bolt is hidden inside the bottom of the main box body 10 structure, and the appearance is strong.

In the above embodiment, each of the first connecting members 30 is fixedly provided with a plurality of second connecting members 40, each of the second connecting members 40 includes a bottom plate 41 and two side plates 42, each of the side plates 42 is an "L" shaped structure, and is vertically disposed at the upper end of the bottom plate 41 and is distributed at intervals along the length direction of the bottom plate 41, the bottom plate 41 is fixedly connected with the inner wall of the side surface of the bottom of the first connecting member 30, the horizontal section of each of the side plates 42 extends into the first connecting member 30, the vertical section of each of the side plates is fixedly connected with the side wall of the corresponding side of the main box 10, each of the side plates 42 is provided with a lifting hole 43, the bottom plate 41 is provided with a second mounting hole communicated with the first mounting hole, and the first mounting hole and the second mounting hole form a mounting channel 31.

In the utility model, the mounting channel 31 is used for mounting bolts, and the standard box and the vehicle body are fixed by adopting a top-down bolt fixing method or a bottom-up bolt fixing method. The bottom plate 41 and the side plate 42 are integrally formed, and the side plate 42 is provided with a coupling lug 44 for fixing with the main casing 10. The larger the number of the second connecting pieces 40 is, the more carrying points for carrying and hoisting are provided, and the standard boxes are convenient to carry. Specifically, in the present invention, 3 second connection members 40 are provided at each side of the main housing 10, and are uniformly spaced apart from each other along the length direction of the first connection member 30. The second connecting piece 40 is arranged at a position which can meet the purpose of providing various hoisting modes and is beneficial to realizing the miniaturization of the space volume of the standard box. In addition, the first and

second connectors

30 and 40 of the present invention may also function to reinforce the rigidity of the main casing 10.

In the above embodiment, the four sides of the upper cover plate 20 are provided with "L" shaped reinforcing ribs 50, the horizontal sections of the reinforcing ribs 50 are fixedly connected with the corresponding sides of the upper cover plate 20, and the vertical sections of the reinforcing ribs are arranged downward.

In the present invention, when the upper cover plate 20 is fixed to the main box 10, a sealing ring is provided between the lower end of the upper cover plate 20 and the upper end of the main box 10, and the reinforcing rib 50 can prevent the side edge of the upper cover plate from deforming, can also play a limiting role, and can also prevent the side surface of the sealing position from being sprinkled with water.

In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.

The features of the embodiments and embodiments described herein above may be combined with each other without conflict.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The super-capacitor standard box structure of the fuel cell hydrogen energy automobile is characterized by comprising a main box body (10) and an upper cover plate (20), wherein the main box body (10) is of a hollow rectangular structure, the upper end of the main box body is open, the upper cover plate (20) is of a rectangular structure, the upper end of the main box body (10) is detachably mounted on the upper end of the upper cover plate, a first connecting piece (30) and a second connecting piece (40) are arranged on the main box body (10), the first connecting piece (30) is used for being fixed with an automobile body, and the second connecting piece (40) is used for achieving carrying of the main box body (10).

2. The super capacitor standard box structure of the fuel cell hydrogen energy automobile according to claim 1, it is characterized in that the first connecting piece (30) is of an approximate U-shaped structure, strip-shaped grooves are respectively arranged at two opposite sides of the bottom of the main box body (10), the length direction of the strip-shaped groove is consistent with the length direction of the main box body (10), and respectively extend to the two ends of the main box body (10), the first connecting piece (30) is arranged in each strip-shaped groove, and the opening of the first connecting piece (30) is arranged far away from the inner wall corresponding to the strip-shaped groove, the two ends of the first connecting piece (30) are respectively flush with the corresponding ends of the strip-shaped grooves, a plurality of first mounting holes used for connecting with a vehicle body are arranged on the side edge of the bottom of the first connecting piece, the second connecting piece (40) is fixedly connected with the first connecting piece (30).

3. The super capacitor standard box structure of the fuel cell hydrogen energy automobile according to claim 2, wherein each first connecting member (30) is fixedly provided with a plurality of second connecting members (40), each second connecting member (40) comprises a bottom plate (41) and two side plates (42), each side plate (42) is of an L-shaped structure, the side plates are vertically arranged at the upper end of the bottom plate (41) and are respectively distributed along the length direction of the bottom plate (41) at intervals, the bottom plate (41) is fixedly connected with the inner wall of the side surface of the bottom of the first connecting member (30), the horizontal section of each side plate (42) extends into the first connecting member (30), the vertical section of each side plate is fixedly connected with the side wall of the corresponding side of the main box body (10), each side plate (42) is provided with a hoisting hole (43), the bottom plate (41) is provided with a second mounting hole communicated with the first mounting hole, the first mounting hole and the second mounting hole form a mounting channel (31).

4. The super capacitor standard box structure of a fuel cell hydrogen energy automobile according to claim 2, wherein there are three second connecting members (40) on each side of the main box body (10), and the three second connecting members (40) are uniformly spaced along the length direction of the first connecting member (30).

5. The super capacitor standard box structure of the fuel cell hydrogen energy automobile as claimed in claim 1, wherein the four sides of the upper cover plate (20) are respectively provided with an "L" shaped reinforcing rib (50), the horizontal section of the reinforcing rib (50) is fixedly connected with the corresponding side of the upper cover plate (20), and the vertical section of the reinforcing rib is arranged downwards.