CN210454455U

CN210454455U - Novel methanol barrel of methanol fuel cell automobile

Info

Publication number: CN210454455U
Application number: CN201921452681.XU
Authority: CN
Inventors: 谷夏先; 肖海华
Original assignee: Shanghai Yiwei Electronic Technology Co Ltd
Current assignee: Shanghai Yiwei Electronic Technology Co Ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-05
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a novel methyl alcohol bucket of methyl alcohol fuel cell car, including upper cover, drain pan and steel band, the surface of upper cover is equipped with filler, gas vent, relief valve, level sensor test port and oil-out, the below fixedly connected with drain pan of upper cover, the lower surface of drain pan is equipped with evenly distributed's strengthening rib, the bar groove has been seted up on the surface of strengthening rib, the inside in bar groove is equipped with the steel band that the embedding is connected, the steel band both ends respectively with the edge fixed connection of drain pan. The utility model discloses an use ABS material preparation methyl alcohol bucket, improve the corrosion resistance and the high temperature resistance of methyl alcohol bucket, improve the security when methyl alcohol is deposited, be equipped with filler, gas vent, relief valve, level sensor test socket and oil-out through the surface at the upper cover, when conveniently annotating and using methyl alcohol, reduce the potential safety hazard when annotating and using methyl alcohol.

Description

Novel methanol barrel of methanol fuel cell automobile

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a methanol barrel of novel methanol fuel cell car.

Background

In recent years, with the continuous improvement of the quality of life of people, automobiles gradually enter families to become transportation tools of people, and meanwhile, more and more gas is discharged to pollute the environment. Under the background of advocating green environmental protection in the environmental protection department, electric automobiles with various purposes are produced. The direct methanol fuel cell belongs to one of proton exchange membrane fuel cells, directly uses methanol aqueous solution or steam methanol as a fuel supply source, does not need reforming of methanol, gasoline and natural gas to prepare hydrogen for power generation, and has the characteristics of low-temperature quick start, clean and environment-friendly fuel, simple cell structure and the like.

At present, methanol fuel cell automobiles are also under vigorous development, but methanol barrels with better safety performance are lacked in the market, and common methanol barrels have poor corrosion resistance and high temperature resistance, are not suitable for being loaded on mobile automobiles, easily cause methanol leakage and bring hidden troubles to safe driving of the automobiles. For this reason, a new technical solution needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel methyl alcohol fuel cell car's methyl alcohol bucket through using ABS material preparation methyl alcohol bucket, improves the corrosion resistance and the high temperature resistance of methyl alcohol bucket, improves the security when methyl alcohol is deposited, reduces the potential safety hazard when filling and using methyl alcohol.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel methyl alcohol bucket of methyl alcohol fuel cell car, includes upper cover, drain pan and steel band, the surface of upper cover is equipped with filler, gas vent, relief valve, level sensor test port and oil-out, the below fixedly connected with drain pan of upper cover, the lower surface of drain pan is equipped with evenly distributed's strengthening rib, the bar groove has been seted up on the surface of strengthening rib, the inside in bar groove is equipped with the steel band that the embedding is connected, the steel band both ends respectively with the edge fixed connection of drain pan.

As an improvement of the technical scheme, fixing holes are formed in two ends of the steel belt, and fastening bolts penetrating through the bottom shell are arranged in the fixing holes.

As an improvement of the technical scheme, the reinforcing ribs are uniformly distributed on the lower surface of the bottom shell in a cross shape.

As an improvement of the technical scheme, the edge of the upper cover and the edge of the bottom shell are provided with outwards extending beads, and riveting pieces are fixedly connected to the surfaces of the beads.

As an improvement of the technical scheme, the upper cover and the bottom shell are respectively integrally formed by injection molding of an ABS material, and a sealing glue resistant to methanol corrosion is coated at the joint of the upper cover and the bottom shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an use ABS material preparation methyl alcohol bucket, improve the corrosion resistance and the high temperature resistance of methyl alcohol bucket, improve the security when methyl alcohol is deposited, be equipped with filler, gas vent, relief valve, level sensor test socket and oil-out through the surface at the upper cover, when conveniently annotating and using methyl alcohol, reduce the potential safety hazard when annotating and using methyl alcohol.

2. The utility model discloses a be equipped with evenly distributed's strengthening rib in the bottom of methyl alcohol bucket, improve the structural stability of methyl alcohol bucket, the steel band of cooperation drain pan below is conveniently installed the methyl alcohol bucket and is used to the frame, through adopting the integrative injection moulding of ABS material, conveniently to methyl alcohol bucket mass production, reduction in production's cost.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a methanol tank of a novel methanol fuel cell vehicle according to the present invention;

fig. 2 is a schematic view of the structure of the methanol tank of the methanol fuel cell vehicle according to the present invention.

In the figure: the device comprises an upper cover-1, a bottom shell-2, a steel belt-3, a filling port-4, an exhaust port-5, a pressure relief valve-6, a liquid level sensor testing port-7, an oil outlet-8, a reinforcing rib-9, a strip-shaped groove-10, a fixing hole-11, a fastening bolt-12, a bead-13 and a riveting piece-14.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-2, the present invention provides a technical solution: the utility model provides a novel methyl alcohol bucket of methyl alcohol fuel cell car, includes upper cover 1, drain pan 2 and steel band 3, the surface of upper cover 1 is equipped with filler 4, gas vent 5, relief valve 6, level sensor test port 7 and oil-out 8, the below fixedly connected with drain pan 2 of upper cover 1, the lower surface of drain pan 2 is equipped with evenly distributed's strengthening rib 9, bar groove 10 has been seted up on the surface of strengthening rib 9, the inside of bar groove 10 is equipped with steel band 3 that the embedding is connected, 3 both ends of steel band respectively with the edge fixed connection of drain pan 2.

In a further improvement manner, as shown in fig. 2, fixing holes 11 are formed in two ends of the steel belt 3, fastening bolts 12 penetrating through the bottom case 2 are arranged in the fixing holes 11, and the fixing holes 11 are formed in two ends of the steel belt 3, so that the steel belt 3 and the bottom case 2 are conveniently and fixedly connected, and the methanol barrel is conveniently fixed in the frame.

In a further improved mode, as shown in fig. 2, the reinforcing ribs 9 are uniformly distributed on the lower surface of the bottom case 2 in a cross shape, and the reinforcing ribs 9 are uniformly distributed on the lower surface of the bottom case 2, so that the structural strength of the methanol barrel is improved, and the probability of damage to the methanol barrel is reduced.

In a further improvement, as shown in fig. 2, an outwardly extending bead 13 is disposed at the edge of the upper cover 1 and the bottom case 2, a riveting member 14 is fixedly connected to the surface of the bead 13, and the outwardly extending bead 13 is disposed at the edge of the upper cover 1 and the bottom case 2, so that the upper cover 1 and the bottom case 2 are conveniently fixed and sealed.

Specifically, as shown in fig. 1, the upper cover 1 and the bottom case 2 are respectively formed by integrally injection molding an ABS material, the joint of the upper cover 1 and the bottom case 2 is coated with a sealant resistant to methanol corrosion, the methanol barrel is made of the ABS material, so that the safety of the methanol barrel in use is improved, and the joint of the upper cover 1 and the bottom case 2 is coated with the sealant resistant to methanol corrosion, so that the corrosion of methanol to the bead 13 out of the sealing rubber ring is reduced.

The utility model discloses an upper cover-1, drain pan-2, steel band-3, filler-4, gas vent-5, relief valve-6, level sensor test port-7, oil-out-8, strengthening rib-9, bar groove-10, fixed orifices-11, fastening bolt-12, bead-13, riveting-14, the part is general standard or the part that technical staff in this field known, its structure and principle all can be known or can be known through conventional experimental approach for this technical staff through the technical manual, the utility model discloses through use ABS material preparation methyl alcohol bucket, improve the corrosion resistance and the high temperature resistance of methyl alcohol bucket, improve the security when methyl alcohol deposits, through be equipped with filler 4, gas vent 5, relief valve 6, level sensor test port 7 and oil-out 8 on the surface of upper cover 1, the potential safety hazard when filling and using the methanol is reduced while the methanol is convenient to fill and use.

The utility model discloses when using, place the surface at the frame with drain pan 2 of methyl alcohol bucket, and place damping rubber between steel band 3 and frame, utilize the mounting to be connected with steel band 3, accomplish at the fixed surface installation methyl alcohol bucket of frame, add methyl alcohol in 4 to the methyl alcohol bucket through the filler, the gas that the in-process produced passes through gas vent 5 and discharges, the gas that the methyl alcohol bucket produced after sealed discharges through relief valve 6, reduce the pressure in the methyl alcohol bucket, level sensor test port 7 can detect the liquid level height in the methyl alcohol bucket simultaneously, the convenience of using is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel methyl alcohol bucket of methyl alcohol fuel cell car, includes upper cover (1), drain pan (2) and steel band (3), its characterized in that: the surface of upper cover (1) is equipped with filling port (4), gas vent (5), relief valve (6), level sensor test port (7) and oil-out (8), below fixedly connected with drain pan (2) of upper cover (1), the lower surface of drain pan (2) is equipped with evenly distributed's strengthening rib (9), bar groove (10) have been seted up on the surface of strengthening rib (9), the inside of bar groove (10) is equipped with steel band (3) that the embedding is connected, steel band (3) both ends respectively with drain pan (2) edge fixed connection.

2. The methanol tank of the novel methanol fuel cell vehicle as claimed in claim 1, wherein: fixing holes (11) are formed in two ends of the steel belt (3), and fastening bolts (12) penetrating through the bottom shell (2) are arranged in the fixing holes (11).

3. The methanol tank of the novel methanol fuel cell vehicle as claimed in claim 1, wherein: the reinforcing ribs (9) are uniformly distributed on the lower surface of the bottom shell (2) in a cross shape.

4. The methanol tank of the novel methanol fuel cell vehicle as claimed in claim 1, wherein: the edge of the upper cover (1) and the edge of the bottom shell (2) are provided with outwards extending beads (13), and riveting pieces (14) are fixedly connected to the surfaces of the beads (13).

5. The methanol tank of the novel methanol fuel cell vehicle as claimed in claim 1, wherein: the upper cover (1) and the bottom shell (2) are respectively integrally formed by injection molding of an ABS material, and a sealing glue resistant to methanol corrosion is coated at the joint of the upper cover (1) and the bottom shell (2).