CN210984545U

CN210984545U - Air-cooled heat radiation structure of lithium ion capacitor module

Info

Publication number: CN210984545U
Application number: CN201922075826.5U
Authority: CN
Inventors: 王晓峰; 江斌; 牛志宽; 吴成军
Original assignee: Tianjin Qingyan Micro Energy Technology Co ltd
Current assignee: Tianjin Qingyan Micro Energy Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-10
Anticipated expiration: 2029-11-27

Abstract

The utility model provides a lithium ion capacitor module forced air cooling heat radiation structure, includes handcart, apron, inserted bar and stacks a plurality of on the handcart and deposit the case, and the handcart includes the loading board. The four corners of the storage box and the cover plate are respectively provided with through holes, and the four corners of the upper end surface of the bearing plate are provided with threaded holes. The storage box is provided with a capacitor storage area which is divided into a plurality of storage grids by a plurality of mutually vertical staggered partition plates, and the storage grids are used for placing capacitors. The inserted bar comprises a straight bar and a handle head arranged at the top end of the straight bar, and external threads are arranged at the bottom of the straight bar. A plurality of deposits the case and superposes each other and place on the loading board, and the apron seals the case of depositing of the top, and the inserted bar passes the apron in proper order and deposits the through-hole of case, in the screw hole on the external screw thread screw in loading board of inserted bar bottom. It is fixed with a plurality of casees of depositing through the inserted bar to sealed by the apron, make the transportation of condenser stable safety more, prevent that the product from because the collision or drop takes place to damage.

Description

Air-cooled heat radiation structure of lithium ion capacitor module

Technical Field

The utility model belongs to the technical field of the condenser and specifically relates to a lithium ion capacitor module forced air cooling heat radiation structure is related to.

Background

Capacitors (also called electrochemical capacitors) are a new type of charge storage element. Compared with a common battery, the capacitor has the advantages of large capacity, large-current charge and discharge support, long cycle life, environmental protection, no pollution and the like, can provide quick energy release and meet the high-power requirement, so the capacitor has wide application prospect in the fields of new energy, transportation, industry and the like, and is suitable for the fields of electric automobiles, wind power generation and the like.

In hot summer, the condenser can produce a large amount of heats for a long time work, if the heat can not in time be dispelled, can make the condenser break down, and work efficiency reduces, still can cause serious accident. The existing capacitor mostly adopts air cooling heat dissipation, namely, a fan is used for accelerating air circulation, so that heat is taken away, and the purpose of cooling is achieved. However, the fan is dangerous when working, and is easy to cause safety accidents.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The air-cooling heat dissipation structure of the lithium ion capacitor module is characterized by comprising a fan and a fan cover, wherein the fan is arranged on the side wall of the capacitor module, the fan cover is covered on the fan, and the fans are respectively arranged on two opposite side walls of the capacitor module;

vertical edges are respectively arranged on two sides of the fan, and flanges perpendicular to the vertical edges are arranged on the edges of the vertical edges; the back and the bottom of the fan cover are provided with openings, and the back of the fan cover is also provided with flanges; the size of the fan cover is equivalent to that of the outer edge of the fan; the fan cover is covered on the fan.

Preferably, a filter screen is installed at the position of the air opening of the fan.

Preferably, the fan guard is composed of an upper cover plate and a lower cover plate which are connected through a hinge, the lower cover plate can turn over at a certain angle after the fan guard is installed, and a connecting rope is arranged at the bottom of the lower cover plate. The top of the capacitor module is provided with a fastening column, and the other end of the connecting rope can be fastened on the fastening column.

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

the utility model discloses simple structure, design novelty establish fan guard cover on the fan, can prevent that others from contacting the flabellum of fan carelessly to avoid taking place the incident. The air can circulate through the bottom of the fan cover, and the original heat dissipation performance cannot be influenced. Simultaneously the fan cover can also prevent that external liquid or filth from getting into inside the condenser module, and the protection condenser module does not receive the damage. The staff can also adjust the radiating degree of forced air cooling according to actual need, and it is very convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the fan cover of the present invention during assembly;

FIG. 2 is a schematic structural view of the hood of the present invention when it is not assembled;

fig. 3 is a rear view of the hood for a ventilator of the present invention.

In the figure: 1. capacitor module, 2, upper cover plate, 3, flabellum, 4, wind gap, 5, turn-ups, 6, hinge, 7, bolt, 8, connection rope, 9, lower cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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. 1-3, in an embodiment of the present invention, an air-cooled heat dissipation structure for a lithium ion capacitor module includes a fan disposed on a side wall of a capacitor module 1 and a fan cover covering the fan, wherein two opposite side walls of the capacitor module 1 are respectively provided with the fan, and the two fans can pump air out of the capacitor module 1 and send fresh air in to achieve the purpose of heat dissipation and cooling. However, the fan blade 3 of the fan has a large destructive force when rotating, and safety accidents are easy to happen.

The two sides of the fan are respectively provided with a vertical edge, and the edge of the vertical edge is provided with a flanging 5 vertical to the vertical edge. The back and the bottom of the fan cover are provided with openings, and the back of the fan cover is also provided with a flange 5. The size of the fan cover is equivalent to that of the outer edge of the fan. The fan cover is covered on the fan, so that the fan blade 3 of the fan can be prevented from being contacted by others carelessly, and safety accidents are avoided. The air can circulate through the bottom of the fan cover, and the original heat dissipation performance cannot be influenced. Meanwhile, the fan cover can prevent external liquid or dirt from entering the capacitor module 1, and the capacitor module 1 is protected from being damaged.

A filter screen is arranged at the position of an air port 4 of the fan, so that the protection effect can be further realized.

The fan cover is composed of an upper cover plate 2 and a lower cover plate 9 which are connected through a hinge 6, the lower cover plate 9 can be turned over at a certain angle after the fan cover is installed, and a connecting rope 8 is arranged at the bottom of the lower cover plate 9. The top of the capacitor module 1 is provided with a fastening column 7, and the other end of the connecting rope 8 can be fastened on the fastening column 7. The connecting rope 8 can be pulled to control the turning angle of the lower cover plate 9, and then the other end of the connecting rope 8 is fastened on the fastening column 7 to be fixed, so that the aim of adjusting the air inlet amount can be fulfilled. The staff can adjust the degree of forced air cooling heat dissipation according to actual need through such structure.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The air-cooling heat dissipation structure of the lithium ion capacitor module is characterized by comprising a fan and a fan cover, wherein the fan is arranged on the side wall of the capacitor module, the fan cover is covered on the fan, and the fans are respectively arranged on two opposite side walls of the capacitor module;

2. The air-cooling heat dissipation structure of the lithium ion capacitor module as claimed in claim 1, wherein a filter screen is installed at an air port of the fan.

3. The air-cooling heat dissipation structure of the lithium ion capacitor module as claimed in claim 1, wherein the fan guard is composed of an upper cover plate and a lower cover plate which are connected through a hinge, the lower cover plate can be turned over at a certain angle after the fan guard is installed, a connecting rope is arranged at the bottom of the lower cover plate, a fastening column is arranged at the top of the capacitor module, and the other end of the connecting rope is fastened to the fastening column.