CN211700450U

CN211700450U - Multifunctional zinc-nickel flow battery

Info

Publication number: CN211700450U
Application number: CN202020725475.8U
Authority: CN
Inventors: 王兆哲; 郑建伟; 巴运炜
Original assignee: Shaanxi Huayin Technology Co ltd
Current assignee: Huaqin Energy Storage Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-16
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a multi-functional zinc-nickel redox flow battery, which comprises a battery body, battery body's below is equipped with the drain pan, the equal rigid coupling in the bottom left and right sides of casing has montant, left side the outer wall of montant is laminated with the inner wall of rubber pad mutually, the outer wall rigid coupling of rubber pad is at the left side top inner wall of drain pan. This multi-functional zinc-nickel redox flow battery, the screw of both sides is fixed first diaphragm and second diaphragm together and is made the casing fix and protect battery body on the drain pan, it is the battery that the current zinc-nickel redox flow battery is direct to expose in the outside usually in the use to have solved, the problem that can make the battery damage by the environmental factor influence, elasticity through the spring makes the horizontal pole restore to the throne insert in the draw-in groove on the picture peg fix the picture peg in the riser, the picture peg is protected battery body's terminal, prevent the rupture, current zinc-nickel redox flow battery terminal department has been solved because long-time buckling, can make the terminal root rupture, cause the problem of virtual even electric phenomenon.

Description

Multifunctional zinc-nickel flow battery

Technical Field

The utility model relates to a zinc-nickel redox flow battery technical field specifically is a multi-functional zinc-nickel redox flow battery.

Background

With the development of science and the progress of society, a battery becomes a necessity in our life, and a zinc-nickel flow battery is a novel, low-price and high-efficiency electric energy conversion device with excellent efficiency, has the characteristics of large scale, low cost, environmental protection, no pollution, simple and easy operation and the like, is mainly applied to power grid peak shaving, large-scale power generation energy storage and high-efficiency conversion devices of wind energy, solar energy and the like, but the existing zinc-nickel flow battery is usually the problem that the battery is directly exposed outside in the use process and can be damaged by environmental factors, and meanwhile, the problem that the root of a binding post of the existing zinc-nickel flow battery is broken due to long-time bending, so that a virtual connection phenomenon is caused is also existed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional zinc-nickel flow battery to current zinc-nickel flow battery who proposes in solving above-mentioned background art is that the battery directly exposes in the outside usually in the use, receives the problem that environmental factor influences can make the battery damage.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional zinc-nickel flow battery comprises a battery body, wherein a bottom shell is arranged below the battery body, and a protection mechanism is arranged above the bottom shell;

the protection mechanism comprises a shell, a vertical rod, a rubber pad, a first transverse plate, a second transverse plate and a screw;

the equal rigid coupling in bottom left and right sides of casing has the montant, and the left side the outer wall of montant is laminated with the inner wall of rubber pad mutually, the outer wall rigid coupling of rubber pad is at the left side top inner wall of drain pan, the below left end rigid coupling of casing has first diaphragm, the below of first diaphragm is equipped with the second diaphragm, the right-hand member rigid coupling of second diaphragm is at the top left end of drain pan, the middle inner wall of first diaphragm and second diaphragm all links to each other with the outer wall screw thread of screw, the top left and right sides inner wall of casing all with the top outer wall clearance fit of battery body.

Preferably, the vertical rod, the rubber pad, the first transverse plate, the second transverse plate and the screw are symmetrically distributed on the left side and the right side by taking the center line of the shell as the center.

Preferably, the equal rigid coupling in bottom inner wall left and right sides of drain pan has the crossblock, the top outer wall of crossblock all laminates with the bottom left and right sides inner wall of battery body mutually.

Preferably, the left side and the right side above the shell are both provided with a sliding mechanism;

the sliding mechanism comprises an inserting plate, a sliding block, a sliding groove and a vertical plate;

the left side the equal rigid coupling in below left and right sides of picture peg has the slider, the slider all with spout slip joint, the spout is all seted up at the left and right sides inner wall of riser, two the equal rigid coupling in left side top of casing in the bottom of riser, the inner wall is laminated mutually with battery body's left side top outer wall in the middle of the top of picture peg.

Preferably, the sliding block and the sliding groove form a sliding structure.

Preferably, the left side and the right side of the interior above the four vertical plates are respectively provided with a fixing mechanism;

the fixing mechanism comprises a box body, a spring, a top block, a cross rod and a clamping groove;

the left side the outer wall rigid coupling of box is at the top left side inner wall of riser, the left side inner wall rigid coupling of box has the spring, the right-hand member rigid coupling of spring has the kicking block, the rigid coupling has the horizontal pole in the middle of the right-hand member of kicking block, inner wall clearance fit in the middle of the left side outer wall of horizontal pole and the right side of box, the right side outer wall of horizontal pole and the internal surface looks joint of draw-in groove, seven the draw-in groove is all seted up at the top left and right sides inner wall.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional technology, the multifunctional zinc-nickel flow battery has the following advantages:

through battery body, the drain pan, a housing, the montant, the rubber pad, first diaphragm, the cooperation between second diaphragm and the screw, put battery body on two crossbeams on the drain pan, insert two montants on the casing in two rubber pads on the drain pan both sides, the screw of both sides is fixed first diaphragm and second diaphragm together and is made the casing fix and protect battery body on the drain pan, it is the battery that directly exposes in the outside usually to have solved current zinc-nickel flow battery in the use, receive the problem that environmental factor influences can make the battery damage.

Through the picture peg, the slider, the spout, the riser, the box, a spring, the kicking block, cooperation between horizontal pole and the draw-in groove, the picture peg of both sides all slides from top to bottom in the spout of slider on two risers of both sides, the picture peg can be adjusted according to battery body's terminal length, when draw-in groove on the picture peg and horizontal pole contact, give the power of horizontal pole outside, the horizontal pole drives the kicking block and moves outside the messenger spring compression for the outside power of spring, otherwise elasticity through the spring makes the horizontal pole reset and fixes the picture peg in the draw-in groove on the picture peg, the picture peg protects battery body's terminal, prevent the rupture, current zinc-nickel redox flow battery terminal department has been solved because long-time buckling, can make the terminal root rupture, cause the problem of virtual continuous electricity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the insert plate, the slide block and the slide groove in FIG. 1;

FIG. 3 is a schematic structural view of the case, the spring and the top block of FIG. 1;

fig. 4 is a schematic structural view of the housing, the vertical rod and the rubber pad in fig. 1.

In the figure: 1. the battery comprises a battery body, 2, a transverse block, 3, a bottom shell, 4, a protection mechanism, 401, a shell, 402, a vertical rod, 403, a rubber pad, 404, a first transverse plate, 405, a second transverse plate, 406, a screw, 5, a sliding mechanism, 501, an inserting plate, 502, a sliding block, 503, a sliding groove, 504, a vertical plate, 6, a fixing mechanism, 601, a box body, 602, a spring, 603, a top block, 604, a transverse rod, 605 and a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional zinc-nickel flow battery comprises a battery body 1, a bottom shell 3 is arranged below the battery body 1, the bottom shell 3 protects the lower part of the battery body 1, a protection mechanism 4 is arranged above the bottom shell 3, the protection mechanism 4 comprises a shell 401, vertical rods 402, a rubber pad 403, a first horizontal plate 404, a second horizontal plate 405 and screws 406, the vertical rods 402 are fixedly connected to the left side and the right side of the bottom end of the shell 401, the outer wall of the vertical rod 402 on the left side is attached to the inner wall of the rubber pad 403, the outer wall of the rubber pad 403 is fixedly connected to the upper inner wall on the left side of the bottom shell 3, the shell 401 is inserted into the two rubber pads 403 on the two sides of the bottom shell 3 through the two vertical rods 402, so that the shell 401 and the bottom shell 3 are connected together, the friction force between the vertical rods 402 and the bottom shell 3 is increased by the rubber pad, the shell 401 and the bottom shell 3 are stably connected, the lower side of first diaphragm 404 is equipped with second diaphragm 405, the right-hand member rigid coupling of second diaphragm 405 is at the top left end of drain pan 3, drain pan 3 supports second diaphragm 405, the middle inner wall of first diaphragm 404 and second diaphragm 405 all links to each other with the outer wall screw thread of screw 406, first diaphragm 404 and second diaphragm 405 pass through screw 406 fixed together, make casing 401 fix on drain pan 3, play the guard action to battery body 1, the top left and right sides inner wall of casing 401 all with the top outer wall clearance fit of battery body 1, casing 401 can be taken off from battery body 1 or install, montant 402, rubber pad 403, first diaphragm 404, second diaphragm 405 and screw 406 all use the central line of casing 401 as the center and become left and right sides symmetric distribution, make casing 401 and drain pan 3 connect more firmly.

The equal rigid coupling in bottom inner wall left and right sides of drain pan 3 has horizontal piece 2, and drain pan 3 supports two horizontal pieces 2, and the top outer wall of horizontal piece 2 all laminates with the bottom left and right sides inner wall of battery body 1 mutually, and two horizontal pieces 2 carry on spacingly to battery body 1, prevent that battery body 1 skew position.

The left side and the right side of the upper part of the shell 401 are both provided with a sliding mechanism 5, the sliding mechanism 5 comprises an inserting plate 501, a sliding block 502, a sliding groove 503 and vertical plates 504, the left side and the right side of the lower part of the left side inserting plate 501 are both fixedly connected with the sliding block 502, the sliding block 502 is both in sliding clamping connection with the sliding groove 503, the sliding groove 503 is both arranged on the inner wall of the left side and the right side of the vertical plate 504, the inserting plates 501 on the two sides can slide up and down in the sliding grooves 503 on the two vertical plates 504 on the two sides through the sliding block 502, the inserting plate 501 can be adjusted according to the length of a binding post of the battery body 1, the inserting plate 501 protects the binding post of the battery body 1 and prevents the sliding groove 503 from derailing, the bottom ends of the two vertical plates 504 are both fixedly connected with the top end of the left side of the shell 401, the, the slide block 502 and the slide groove 503 form a sliding structure to prevent breakage, and the slide block 502 slides up and down in the slide groove 503.

The left side and the right side of the upper inner parts of the four vertical plates 504 are respectively provided with a fixing mechanism 6, the fixing mechanisms 6 comprise a box body 601, a spring 602, a top block 603, a cross rod 604 and a clamping groove 605, the outer wall of the left box body 601 is fixedly connected with the upper left inner wall of the vertical plate 504, the vertical plate 504 supports the box body 601, the left inner wall of the box body 601 is fixedly connected with the spring 602, the box body 601 supports the spring 602, the right end of the spring 602 is fixedly connected with the top block 603, the cross rod 604 is fixedly connected with the middle of the right end of the top block 603, the cross rod 604 drives the top block 603 to apply outward force to the spring 602 to compress the spring 602, otherwise, the cross rod 604 is reset through the elasticity of the spring 602, the left outer wall of the cross rod 604 is in clearance fit with the right middle inner wall of the box body 601, the cross rod 604 moves left and right in, the cross bars 604 are inserted into seven different slots 605 on the board 501 to secure the board 501 at different heights in the riser 504.

When the multifunctional zinc-nickel redox flow battery is used, firstly, the battery body 1 is manually placed on the two transverse blocks 2 on the bottom shell 3, the two vertical rods 402 on the shell 401 are inserted into the two rubber pads 403 on the two sides of the bottom shell 3, the screws 406 on the two sides fix the first transverse plate 404 and the second transverse plate 405 together to fix the shell 401 on the bottom shell 3 to protect the battery body 1, the inserting plates 501 on the two sides slide up and down in the sliding grooves 503 on the two vertical plates 504 on the two sides through the sliding blocks 502, the inserting plates 501 can be adjusted according to the length of the binding posts of the battery body 1, when the clamping grooves 605 on the inserting plates 501 are contacted with the transverse rods 604, the transverse rods 604 apply outward force to the transverse rods 604, the transverse rods 604 drive the top blocks 603 to move outward to apply outward force to the springs 602 to compress the springs 602, otherwise, the transverse rods 604 are reset by the elasticity of the springs 602, the insertion plate 501 protects the terminal of the battery body 1 from being broken.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional zinc-nickel redox flow battery, includes battery body (1), its characterized in that: a bottom shell (3) is arranged below the battery body (1), and a protection mechanism (4) is arranged above the bottom shell (3);

the protection mechanism (4) comprises a shell (401), a vertical rod (402), a rubber pad (403), a first transverse plate (404), a second transverse plate (405) and a screw (406);

the equal rigid coupling in bottom left and right sides of casing (401) has montant (402), left side the outer wall of montant (402) is laminated with the inner wall of rubber pad (403) mutually, the outer wall rigid coupling of rubber pad (403) is at the left side top inner wall of drain pan (3), the below left end rigid coupling of casing (401) has first diaphragm (404), the below of first diaphragm (404) is equipped with second diaphragm (405), the right-hand member rigid coupling of second diaphragm (405) is at the top left end of drain pan (3), the middle inner wall of first diaphragm (404) and second diaphragm (405) all links to each other with the outer wall screw thread of screw (406), the top left and right sides inner wall of casing (401) all with the top outer wall clearance fit of battery body (1).

2. The multifunctional zinc-nickel flow battery of claim 1, wherein: the vertical rod (402), the rubber pad (403), the first transverse plate (404), the second transverse plate (405) and the screw (406) are symmetrically distributed on the left side and the right side by taking the center line of the shell (401) as the center.

3. The multifunctional zinc-nickel flow battery of claim 1, wherein: the equal rigid coupling in bottom inner wall left and right sides of drain pan (3) has horizontal piece (2), the top outer wall of horizontal piece (2) all laminates with the bottom left and right sides inner wall of battery body (1) mutually.

4. The multifunctional zinc-nickel flow battery of claim 1, wherein: sliding mechanisms (5) are mounted on the left side and the right side above the shell (401);

the sliding mechanism (5) comprises an inserting plate (501), a sliding block (502), a sliding groove (503) and a vertical plate (504);

the left side the equal rigid coupling in below left and right sides of picture peg (501) has slider (502), slider (502) all with spout (503) slip joint, the left and right sides inner wall at riser (504) is all seted up in spout (503), two the equal rigid coupling in the left side top of casing (401) in bottom of riser (504), the inner wall is laminated with the left side top outer wall of battery body (1) mutually in the middle of the top of picture peg (501).

5. The multifunctional zinc-nickel flow battery of claim 4, wherein: the sliding block (502) and the sliding groove (503) form a sliding structure.

6. The multifunctional zinc-nickel flow battery of claim 4, wherein: fixing mechanisms (6) are arranged on the left side and the right side of the interior above the four vertical plates (504);

the fixing mechanism (6) comprises a box body (601), a spring (602), a top block (603), a cross rod (604) and a clamping groove (605);

the left side the outer wall rigid coupling of box (601) is at the top left side inner wall of riser (504), the left side inner wall rigid coupling of box (601) has spring (602), the right-hand member rigid coupling of spring (602) has kicking block (603), the rigid coupling has horizontal pole (604) in the middle of the right-hand member of kicking block (603), the left side outer wall of horizontal pole (604) and the middle inner wall clearance fit in the right side of box (601), the right side outer wall of horizontal pole (604) and the internal surface looks joint of draw-in groove (605), seven draw-in groove (605) are all seted up in the top left and right sides inner wall of picture peg (501).