CN219658884U

CN219658884U - Battery safety cabinet

Info

Publication number: CN219658884U
Application number: CN202321163792.5U
Authority: CN
Inventors: 刘晓辉; 吕四红; 邵洋洋; 刘晓军
Original assignee: Shandong Lvneng Huanyu Low Carbon Technology Co ltd
Current assignee: Shandong Lvneng Huanyu Low Carbon Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-09-08
Anticipated expiration: 2033-05-15

Abstract

A battery safety cabinet comprises a cabinet body and a cabinet door; a plurality of combined partition boards are transversely arranged in the cabinet body, and the combined partition boards are detachable relative to the cabinet body; the inner side surfaces of the two side plates of the cabinet body are provided with a plurality of jacks which are arranged along the vertical direction and at least comprise two jacks on the same horizontal plane; the combined partition plate comprises a limiting plugboard and limiters symmetrically arranged on two sides of the limiting plugboard, the limiters are connected with the cabinet body through jacks, and the limiters can be detached relative to the jacks. The device is different from the prior mode of placing the partition plate for space division in the cabinet body, and can realize the insertion of the combined partition plate relative to the side plate through the combined structure, so that the fixed combined partition plate cannot be tilted to separate from the original position, and the structure strength is higher.

Description

Battery safety cabinet

Technical Field

The utility model relates to the technical field of storage mechanisms of storage batteries, in particular to a battery safety cabinet.

Background

Because the battery is the deflagration risk that exists, consequently in the charging process, in order to reduce the damage that its deflagration phenomenon caused to minimum, can place it in battery safety cabinet (battery explosion-proof cabinet) and charge, and because the specification of battery is not unified, consequently, current battery safety cabinet can set up the multilayer baffle and cut off the internal space of cabinet, when avoiding single battery to appear the problem, cause the damage to all batteries, in order to switch the position of baffle, current cabinet is internal can set up epitaxial arch, and carry out the placing of baffle, but this kind of setting mode, fixed effect is relatively poor, in case the phenomenon that the baffle turned on one's side, will influence the security of safety cabinet.

Disclosure of Invention

The utility model provides a battery safety cabinet, which aims to solve the problems that the battery safety cabinet is unstable in baffle plate fixing mode and easy to turn on one's side.

The technical scheme of the utility model is as follows:

a battery safety cabinet comprises a cabinet body and a cabinet door;

a plurality of combined partition boards are transversely arranged in the cabinet body, and the combined partition boards are detachable relative to the cabinet body;

the inner side surfaces of the two side plates of the cabinet body are provided with a plurality of jacks which are arranged along the vertical direction and at least comprise two jacks on the same horizontal plane;

the combined partition plate comprises a limiting plugboard and limiters symmetrically arranged on two sides of the limiting plugboard, the limiters are connected with the cabinet body through jacks, and the limiters can be detached relative to the jacks.

Different from the prior mode that the baffle is fixed by arranging the convex structure on the inner side of the side plate of the cabinet body, the device is fixed by inserting the baffle, so that the phenomenon of side turning can not occur.

The specific structure for realizing connection between the limiter and the limiting plugboard is that one side of the limiter, which is close to the limiting plugboard, is provided with a groove, and two ends of the limiting plugboard are provided with protrusions which are oppositely arranged with the groove. After the limiters are fixed with the side plates, the limiting plugboards can be inserted between the limiters in an inserting mode, the partition plates are formed, and the taking-out mode outside the horizontal mode can be avoided through the limitation of the grooves and the protrusions.

The shape of the groove is that the groove is a V-shaped groove. And triangular bulges are arranged on two sides of the limiting plugboard.

In order to avoid gas entering the cabinet body, the insertion holes do not penetrate through the side plates.

In order to improve the strength of the side plates, adjacent jacks are arranged in a staggered manner in the vertical direction. And in the horizontal direction, the pitches of the plurality of jacks are the same.

For convenience of wiring, any one of the side plates is provided with a plurality of wire holes along the vertical direction. Respectively, are aligned with the different dividing spaces, and the wire holes need to be sealed with components in an unused state.

Preferably, any one of the side plates is provided with a plurality of heat dissipation holes along the vertical direction, an external heat dissipation mechanism is detachably arranged on the outer side of the side plate, and the external heat dissipation mechanism covers all the heat dissipation holes. The heat dissipation mechanism disposed in the interlayer of the partition plate affects the strength of the side plate.

The external heat dissipation mechanism is connected in a mode that the mounting holes which do not penetrate through the side plates are formed in the outer sides of the side plates, and the mounting holes are used for fixing the external heat dissipation mechanism. And a plurality of mounting holes are required.

Preferably, the cabinet body is provided with a leakage protector. For shutdown in the event of an electrical leakage.

Preferably, the stopper includes a plurality of specifications. Respectively used for adapting to different jack settings of each layer.

The utility model has the beneficial effects that: the utility model relates to a battery safety cabinet, which is different from the existing partition plate setting mode, and the device is used for setting a limiter in a mode of setting jacks on the inner side surfaces of side plates, so that the limiter can be fixed at a certain position relative to a cabinet body, a plurality of fixing positions can exist, then a limiting plugboard can be placed between the limiters, the limiter cannot be overturned in any way, and the limiter can be detached only in a drawing mode.

Drawings

The aspects and advantages of the present utility model will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.

In the drawings:

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic side view of the present utility model (with the external heat dissipation mechanism removed);

FIG. 4 is a schematic cross-sectional view of the present utility model;

FIG. 5 is a schematic cross-sectional view (at different angles) of the present utility model;

FIG. 6 is a schematic diagram of the front view of the present utility model (opening the door);

FIG. 7 is a schematic view of a composite separator according to the present utility model;

FIG. 8 is a schematic view of a limiting insert plate according to the present utility model;

FIG. 9 is a schematic diagram of a limiting board according to the present utility model (different specifications);

the components represented by the reference numerals in the figures are:

1. a cabinet body; 11. a heat radiation hole; 12. a mounting hole; 13. a jack; 14. a wire hole; 2. a cabinet door; 3. a leakage protector; 4. externally connected with a heat dissipation mechanism; 5. a combined partition; 51. a limiter; 52. and a limiting plugboard.

Detailed Description

The battery safety cabinet as shown in fig. 1-6 comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet body 1 comprises side plates which are arranged in a bilateral symmetry manner, a top plate which is arranged in an upper-lower symmetry manner, a bottom plate and a back plate which is arranged at the back side, the cabinet door 2 is arranged at one side opposite to the back plate, the cabinet door 2 is connected through the cabinet body 1 through a hinge, a locking piece is arranged at one side far away from the hinge, the cabinet door 2 can be fixed with the cabinet body 1 through the locking piece, and after the locking piece is opened, the cabinet door 2 can be opened relative to the cabinet body 1.

Meanwhile, any one of the side plates is provided with a plurality of wire holes 14 in the vertical direction for convenience of wiring. Respectively aligned with different dividing spaces, and the wire holes 14 need to be sealed by adopting components when not in use, and the power strip is arranged in the cabinet body 1 when in use, and then the wires can be penetrated out of the wire holes 14.

And, in order to solve the problem that the battery generates heat when charging, still need set up heat dissipation mechanism to cabinet body 1, and specific structure is, arbitrary any curb plate is provided with a plurality of louvres 11 along vertical direction, the curb plate outside can be dismantled and be provided with external heat dissipation mechanism 4, and external heat dissipation mechanism 4 covers and closes all louvres 11. The heat dissipation mechanism disposed in the interlayer of the partition plate affects the strength of the side plate. And through the mode of outside articulated, can accomplish the heat dissipation to the inside processing of cabinet body 1.

In the above-described structure, the external heat dissipation mechanism 4 is connected to the side plate of the cabinet 1 by providing a mounting hole 12 that does not penetrate the side plate outside the side plate, and the mounting hole 12 is used for fixing the external heat dissipation mechanism 4. And a plurality of mounting holes 12 are required. I.e. as shown in fig. 2 and 3.

In order to improve the safety of the device, the cabinet body 1 is provided with a leakage protector 3. For shutdown in the event of an electrical leakage.

Through the structure, the inner space of the cabinet body 1 cannot be divided, so that the isolation partition boards are required to be arranged in the cabinet body 1, namely, a plurality of combined partition boards 5 are transversely arranged in the cabinet body 1, and the combined partition boards 5 can be detached and replaced relative to the cabinet body 1, so that the positions of the combined partition boards 5 can be changed according to requirements when different batteries are faced.

The combined partition board 5 is connected with the cabinet body 1 in such a way that firstly, the inner side surfaces of the two side plates of the cabinet body 1 are provided with insertion holes 13, a plurality of insertion holes 13 are arranged along the vertical direction, and the two insertion holes 13 are at least included on the same horizontal plane, so that when the two insertion holes 13 are fixed on the same horizontal plane, two fixed positions exist, and therefore, the overturning cannot occur.

In order to improve the strength of the side plates, the adjacent insertion holes 13 are staggered in the vertical direction. And the pitches of the plurality of insertion holes 13 are the same in the horizontal direction.

And as shown in fig. 8 and 9, the stopper 51 preferably includes a plurality of specifications. The two side plates are respectively used for being matched with different jack 13 settings of each layer, in order to reduce the specification of the limiters 51 to improve the universality, the jacks 13 on the same horizontal plane of the two side plates are arranged in a staggered mode, the limiters 51 of different specifications can be respectively installed, the jacks 13 adjacently arranged on the same side plate are as shown in fig. 4 and 5, the limiters 51 of two specifications can be only arranged to be applicable to fixation under any condition, when the height of the limiters 51 is changed, if the replacement between the adjacent jacks 13 is carried out, the left and right positions of the limiters 51 are replaced, otherwise, the left and right positions of the limiters 51 are not required to be replaced, and only the jacks 13 with different levels are required to be replaced.

In the above structure, in order to avoid gas entering the cabinet 1, the insertion hole 13 does not penetrate the side plate.

Then, on the basis of the above structure, the combined partition 5 further comprises a limiting plugboard 52 and limiters 51 symmetrically arranged on two sides of the limiting plugboard 52, the limiters 51 are connected with the cabinet 1 through the plugholes 13, and the limiters 51 can be detached relative to the plugholes 13.

Then, as shown in fig. 7, in the combined structure of the combined partition 5, a groove is formed on one side of the limiter 51, which is close to the limiting plugboard 52, and protrusions opposite to the groove are disposed at two ends of the limiting plugboard 52. After the limiters 51 and the side plates are fixed, the limiting plugboards 52 can be inserted between the limiters 51 in an inserting mode, a partition plate is formed, and a taking-out mode outside a horizontal mode can be avoided through limitation of grooves and protrusions.

As shown in fig. 6, when the apparatus is in the door-open state, the combined partition 5 can be normally detached, but when the apparatus closes the cabinet door 2, the combined partition 5 is not detached.

Preferably, the shape of the groove is a V-groove. And triangular protrusions are arranged on two sides of the limiting plugboard 52.

The structure can be realized, and is different from the prior mode that the inner side of the side plate of the cabinet body 1 is provided with the convex structure for fixing the partition plate, the device is used for fixing the partition board in an inserting mode, so that the phenomenon of rollover cannot occur. And the structure of the combined partition 5 is extremely stable after closing the cabinet door 2.

Claims

1. The battery safety cabinet is characterized by comprising a cabinet body (1) and a cabinet door (2);

a plurality of combined partition boards (5) are transversely arranged in the cabinet body (1), and the combined partition boards (5) can be detached relative to the cabinet body (1);

the inner side surfaces of the two side plates of the cabinet body (1) are provided with jacks (13), a plurality of jacks (13) are arranged along the vertical direction, and at least two jacks (13) are arranged on the same horizontal plane;

the combined partition board (5) comprises a limiting inserting plate (52) and limiting devices (51) symmetrically arranged on two sides of the limiting inserting plate (52), the limiting devices (51) are connected with the cabinet body (1) through inserting holes (13), and the limiting devices (51) can be detached relative to the inserting holes (13).

2. The battery safety cabinet according to claim 1, wherein a groove is formed in one side, close to the limiting insertion plate (52), of the limiting stopper (51), and protrusions which are arranged opposite to the groove are arranged at two ends of the limiting insertion plate (52).

3. A battery safety cabinet according to claim 2, wherein the recess is a V-shaped groove.

4. A battery safety cabinet according to claim 1, wherein the receptacle (13) does not extend through the side panels.

5. A battery safety cabinet according to claim 1, wherein adjacent said receptacles (13) are staggered in the vertical direction.

6. A battery safety cabinet according to claim 1, wherein any one of the side plates is provided with a plurality of wire holes (14) in the vertical direction.

7. The battery safety cabinet according to claim 1, wherein any one of the side plates is provided with a plurality of heat dissipation holes (11) along the vertical direction, an external heat dissipation mechanism (4) is detachably arranged on the outer side of the side plate, and the external heat dissipation mechanism (4) covers all the heat dissipation holes (11).

8. The battery safety cabinet according to claim 7, wherein a mounting hole (12) which does not penetrate through the side plate is arranged on the outer side of the side plate, and the mounting hole (12) is used for fixing the external heat dissipation mechanism (4).

9. A battery safety cabinet according to claim 1, characterized in that the cabinet body (1) is provided with a leakage protector (3) outside.

10. A battery safety cabinet according to claim 5, wherein the limiter (51) comprises a plurality of gauges.