CN213026324U

CN213026324U - Storage battery with quick heat radiation structure

Info

Publication number: CN213026324U
Application number: CN202021606036.1U
Authority: CN
Inventors: 钟斐杰; 钟小明
Original assignee: Hunan Xingyi Qingyuan Energy Technology Co ltd
Current assignee: Hunan Xingyi Qingyuan Energy Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-20
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a storage battery with a rapid heat dissipation structure, which comprises a heat dissipation shell, wherein the heat dissipation shell consists of a heat dissipation top plate and a heat dissipation bottom box, the bottom of the heat dissipation top plate is fixedly connected with the top of the heat dissipation bottom box through a plurality of first fixing bolts which are uniformly distributed, the inner side of the heat dissipation top plate is connected with a clamping groove arranged at the top of a storage battery main body in a clamping way, four buffer mechanisms are respectively and fixedly connected between the corner of the bottom of the storage battery main body and the corner of the bottom of the inner wall of the heat dissipation bottom box, first mounting grooves are respectively arranged at the side of the inner wall of the heat dissipation bottom box and the center of the bottom of the inner wall of the heat dissipation bottom box, and heat conduction graphite sheets are respectively and fixedly connected with the five first mounting grooves. The service life of the device is prolonged.

Description

Storage battery with quick heat radiation structure

Technical Field

The utility model relates to a storage battery, in particular to storage battery with quick heat radiation structure belongs to battery technical field.

Background

The storage battery pack is an independent and reliable power supply, is not influenced by an alternating current power supply, and can still ensure that electric equipment in a direct current system reliably and continuously works and the voltage is stable when any accident occurs in a power plant or a transformer substation and even under the condition that the alternating current power supply of the whole plant and the whole station is powered off; meanwhile, the power supply can also be used as an emergency lighting power supply of a whole plant and a whole station, and is a final barrier for ensuring that the power supply is not interrupted.

The traditional storage battery pack has poor heat dissipation performance, and the internal structure of the storage battery is easily damaged by heat accumulation in the past, so that the service life of the storage battery pack is shortened.

Disclosure of Invention

The utility model aims at providing a storage battery with quick heat radiation structure to solve the relatively poor problem of traditional storage battery heat dispersion who proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a storage battery with quick heat radiation structure, includes the heat dissipation shell, the heat dissipation shell comprises heat dissipation roof and heat dissipation under casing, the bottom of heat dissipation roof is through the first fixing bolt of a plurality of evenly distributed and the top fixed connection of heat dissipation under casing, the inboard block groove block of seting up with storage battery main part top of heat dissipation roof is connected, four buffer gear of fixedly connected with respectively between the corner of storage battery main part bottom and the corner of heat dissipation under casing inner wall bottom, first mounting groove, five have all been seted up at the avris of heat dissipation under casing inner wall and the center of heat dissipation under casing inner wall bottom the equal fixedly connected with heat conduction graphite flake of first mounting groove, the second mounting groove has all been seted up, five in the outside of heat dissipation under casing and the bottom of heat dissipation under casing the equal fixedly connected with heat dissipation mechanism of second mounting groove.

As a preferred technical scheme of the utility model, the heat dissipation roof comprises two U type heating panels, two the one end of U type heating panel is through first joint strip fixed connection.

As an optimal technical scheme of the utility model, the fixed second joint strip that is provided with of junction of heat dissipation roof and heat dissipation under casing.

As a preferred technical scheme of the utility model, two aluminum alloy angle sign indicating numbers, four of second fixing bolt fixedly connected with are all passed through at the both ends of heat dissipation under casing the equal threaded connection of one end of aluminum alloy angle sign indicating number has third fixing bolt.

As a preferred technical scheme of the utility model, buffer gear includes first installation piece, two buffer spring, damping buffer and second installation piece, two buffer spring and the damping buffer of fixedly connected with between first installation piece and the second installation piece.

As a preferred technical scheme of the utility model, heat dissipation mechanism comprises radiating seat and a plurality of fin, a plurality of evenly distributed's spout, a plurality of are seted up to the inboard bottom of radiating seat the equal sliding connection of spout has fin, a plurality of evenly distributed's air vent has all been seted up at the middle part of fin.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a storage battery with quick heat radiation structure through heat conduction graphite flake, heat dissipation mechanism isotructure, can absorb the heat that the storage battery main part produced rapidly, prevents that the heat gathering from destroying storage battery inner structure, prolongs its life.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a perspective view of the external structure of the present invention;

fig. 3 is an enlarged view of a portion a of the present invention;

fig. 4 is a perspective view of the storage battery pack main body of the present invention;

fig. 5 is a perspective view of the heat dissipation mechanism of the present invention;

fig. 6 is a perspective view of the heat sink of the present invention;

fig. 7 is a perspective view of the U-shaped heat dissipating plate of the present invention.

In the figure: 1. a heat dissipation housing; 2. a heat dissipation top plate; 3. a heat dissipation bottom box; 4. a first fixing bolt; 5. a battery pack main body; 6. a clamping groove; 7. a thermally conductive graphite sheet; 8. a second mounting groove; 9. a heat dissipation mechanism; 10. a U-shaped heat dissipation plate; 11. a first sealing rubber strip; 12. a second sealing rubber strip; 13. a second fixing bolt; 14. aluminum alloy corner connectors; 15. a third fixing bolt; 16. a first mounting block; 17. a buffer spring; 18. a damping buffer; 19. a second mounting block; 20. a heat dissipation base; 21. a heat sink; 22. a vent hole; 23. a buffer mechanism.

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.

Please refer to fig. 1-7, the utility model provides a storage battery with quick heat radiation structure, including heat dissipation shell 1, heat dissipation shell 1 comprises heat dissipation roof 2 and heat dissipation under casing 3, the bottom of heat dissipation roof 2 is through the top fixed connection of a plurality of evenly distributed's first fixing bolt 4 with heat dissipation under casing 3, the inboard of heat dissipation roof 2 is connected with the 6 block of block groove that 5 tops of storage battery main part were seted up, respectively four buffer gear 23 of fixedly connected with between the corner of 5 bottoms of storage battery main part and the corner of 3 inner wall bottoms of heat dissipation under casing, first mounting groove has all been seted up at the avris of 3 inner walls of heat dissipation under casing and the center of 3 inner wall bottoms of heat dissipation under casing, the equal fixedly connected with heat conduction graphite flake 7 of five first mounting grooves, second mounting groove 8 has all been seted up in the outside of heat dissipation under casing 3 and the bottom of heat dissipation under casing 3, the equal fixedly connected with heat.

Preferably, the heat dissipation top plate 2 is composed of two U-shaped heat dissipation plates 10, one ends of the two U-shaped heat dissipation plates 10 are fixedly connected through a first sealing rubber strip 11, the U-shaped heat dissipation plates 10 are convenient to clamp the storage battery pack main body 5, and the first sealing rubber strip 11 improves the sealing performance of the storage battery pack.

Preferably, a second sealing rubber strip 12 is fixedly arranged at the joint of the heat dissipation top plate 2 and the heat dissipation bottom box 3, and the second sealing rubber strip 12 can further improve the sealing performance of the storage battery pack.

Preferably, two ends of the heat dissipation bottom box 3 are fixedly connected with two aluminum alloy corner connectors 14 through second fixing bolts 13, one ends of the four aluminum alloy corner connectors 14 are connected with third fixing bolts 15 through threads, and the aluminum alloy corner connectors 14 are fixedly installed in the use environment through the third fixing bolts 15.

Preferably, the buffer mechanism 23 includes a first mounting block 16, two buffer springs 17, a damping buffer 18 and a second mounting block 19, the two buffer springs 17 and the damping buffer 18 are fixedly connected between the first mounting block 16 and the second mounting block 19, and the buffer springs 17 and the damping buffer 18 play a role in shock absorption and buffering to prevent the battery pack main body 5 from being damaged by external vibration.

Preferably, heat dissipation mechanism 9 comprises radiating seat 20 and a plurality of fin 21, and a plurality of evenly distributed's spout is seted up to the inboard bottom of radiating seat 20, and the equal sliding connection of a plurality of spout has fin 21, and a plurality of evenly distributed's air vent 22 has all been seted up at the middle part of a plurality of fin 21, and when the air passed through air vent 22, the heat was taken away, can further promote the radiating effect, and fin 21 damages the deformation back, the change of being convenient for.

When the storage battery with the rapid heat dissipation structure is used, the heat conduction oil with excellent heat conduction effect is filled in the heat dissipation shell 1, heat is generated when the storage battery main body 5 works, the heat can be rapidly absorbed by the heat conduction oil and temporarily stored, the heat conduction graphite sheet 7 has excellent heat conduction performance, the heat can be absorbed from the heat conduction oil and is rapidly transmitted to the heat dissipation mechanism 9, the heat dissipation sheet 21 can transmit the heat to the outside air, and when the air passes through the air vent 22, the contact area of the heat dissipation sheet 21 and the air is greatly increased, so that the heat dissipation effect is more obvious, if the heat dissipation mechanism 9 is impacted by the outside, the heat dissipation sheet 21 bends and deforms, because the heat dissipation sheet 21 is in sliding connection with the heat dissipation seat 20, the heat dissipation sheet 21 is convenient to replace, the whole heat dissipation mechanism 9 cannot be lost, the cost is saved, and, and if storage battery main part 5 receives the striking of external environment, buffer gear 23 can the damage to this storage battery main part 5 that the vibration of greatly reduced brought, and can make the gas tightness of this storage battery obtain very big promotion through first joint strip 11 and second joint strip 12 for the conduction oil can not volatilize to the external environment, and avoids the conduction oil to leak.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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. A storage battery with a rapid heat dissipation structure comprises a heat dissipation shell (1) and is characterized in that the heat dissipation shell (1) is composed of a heat dissipation top plate (2) and a heat dissipation bottom box (3), the bottom of the heat dissipation top plate (2) is fixedly connected with the top of the heat dissipation bottom box (3) through a plurality of first fixing bolts (4) which are uniformly distributed, the inner side of the heat dissipation top plate (2) is connected with a clamping groove (6) formed in the top of a storage battery main body (5) in a clamping manner, four buffer mechanisms (23) are fixedly connected between corners of the bottom of the storage battery main body (5) and corners of the bottom of the inner wall of the heat dissipation bottom box (3) respectively, first mounting grooves are formed in the centers of the inner wall of the heat dissipation bottom box (3) and the bottom of the inner wall of the heat dissipation bottom box (3), and heat conduction graphite flakes (7) are fixedly, the outside of heat dissipation under casing (3) and the bottom of heat dissipation under casing (3) have all been seted up second mounting groove (8), five the equal fixedly connected with heat dissipation mechanism (9) of second mounting groove (8).

2. The battery pack with the rapid heat dissipation structure according to claim 1, wherein: the heat dissipation top plate (2) is composed of two U-shaped heat dissipation plates (10), and one ends of the U-shaped heat dissipation plates (10) are fixedly connected through a first sealing rubber strip (11).

3. The battery pack with the rapid heat dissipation structure according to claim 1, wherein: and a second sealing rubber strip (12) is fixedly arranged at the joint of the heat dissipation top plate (2) and the heat dissipation bottom box (3).

4. The battery pack with the rapid heat dissipation structure according to claim 1, wherein: the both ends of heat dissipation under casing (3) all are through two aluminum alloy angle sign indicating numbers (14), four of second fixing bolt (13) fixedly connected with the equal threaded connection of one end of aluminum alloy angle sign indicating number (14) has third fixing bolt (15).

5. The battery pack with the rapid heat dissipation structure according to claim 1, wherein: the buffer mechanism (23) comprises a first mounting block (16), two buffer springs (17), a damping buffer (18) and a second mounting block (19), wherein the two buffer springs (17) and the damping buffer (18) are fixedly connected between the first mounting block (16) and the second mounting block (19).

6. The battery pack with the rapid heat dissipation structure according to claim 1, wherein: radiating mechanism (9) comprise radiating seat (20) and a plurality of fin (21), a plurality of evenly distributed's spout, a plurality of are seted up to the inboard bottom of radiating seat (20) the equal sliding connection of spout has fin (21), a plurality of evenly distributed's air vent (22) all are seted up at the middle part of fin (21).