CN215377555U

CN215377555U - Storage device convenient to new forms of energy group battery installation

Info

Publication number: CN215377555U
Application number: CN202121439429.2U
Authority: CN
Inventors: 林良钢; 姚长生
Original assignee: Shenzhen Houny Battery Co ltd
Current assignee: Shenzhen Houny Battery Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2021-12-31
Anticipated expiration: 2031-06-26

Abstract

The utility model relates to a storage device convenient to new forms of energy group battery installation, it includes fixed frame and apron, the apron lid is established on fixed frame, the last holding tank that is provided with of fixed frame, and the interval is provided with the first battery jar that is used for joint battery main part on the holding tank, be provided with the second battery jar relative with first battery jar on the apron, the upper and lower both ends of battery main part dress clamp respectively in first battery jar and second battery jar, the week side of holding tank is provided with the guiding gutter, be provided with at least one ventilation hole on fixed frame's the week side, ventilation hole and guiding gutter intercommunication. The application has the effect of improving the heat dissipation efficiency of the storage device.

Description

Storage device convenient to new forms of energy group battery installation

Technical Field

The application relates to the field of new energy battery pack technology, in particular to a storage device convenient for installation of a new energy battery pack.

Background

The new energy battery generally mainly refers to a lithium battery, and a plurality of different independent battery main bodies are required to be welded and wrapped to form a battery pack for use in the current lithium battery processing.

Chinese patent with publication number CN213184435U announces a lithium cell group convenient to installation, including fixed frame and battery main part and apron, the holding tank has all been seted up to fixed frame's upper end, and first battery jar has been seted up to the relative one side equidistance of two sets of holding tanks, be provided with the electric conductor in the first battery jar, the second battery jar has been seted up on the apron, and be connected with the connecting seat through being provided with the electric conductor in the second battery jar, battery main part sets up in the second battery jar, and battery main part's upper end sets up in first battery jar, apron fixed connection is at fixed frame's upper and lower both ends.

To the correlation technique among the above-mentioned, during the installation, earlier the one end card of battery subject is in first battery jar, covers the apron again for the other end card of battery subject is in the second battery jar. Although a gap is formed between the battery body and the first battery jar for heat dissipation between the interior of the battery body and the first battery jar, the fixed frame and the cover plate are fixed in a sealing mode, and heat generated by the battery body cannot be timely and effectively dissipated, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve storage device's radiating efficiency, this application provides a storage device convenient to new forms of energy group battery installation.

The application provides a storage device convenient to new forms of energy group battery installation adopts following technical scheme: the utility model provides a storage device convenient to new forms of energy group battery installation, includes fixed frame and apron, the apron lid is established on fixed frame, the last holding tank that is provided with of fixed frame, just the interval is provided with the first battery jar that is used for joint battery main part on the holding tank, be provided with the second battery jar relative with first battery jar on the apron, the upper and lower both ends of battery main part dress clamp respectively in first battery jar and second battery jar, its characterized in that: the week side of holding tank is provided with the guiding gutter, fixed frame is provided with at least one ventilation hole on week side, ventilation hole and guiding gutter intercommunication.

Through adopting above-mentioned technical scheme, the guiding gutter can be in the same place the clearance intercommunication between each battery main part for the air current of whole holding tank is in the connected state, and when battery main part produced heat, the gaseous emergence replacement in ventilation hole and guiding gutter and the storage device can be passed through to external gas, takes away the heat in the storage device, and then realizes improving storage device's radiating efficiency's effect.

Preferably, the number of the ventilation holes is two, the ventilation holes are located on two opposite sides of the fixed frame, a boss is arranged on the outer side of the fixed frame and close to one ventilation hole, a fan is arranged on the boss, and the fan blows air towards the ventilation holes.

Through adopting above-mentioned technical scheme, the ventilation hole sets up two, and one is done the air inlet, and another is as the gas outlet, forms the convection current, and the fan is bloied towards the ventilation hole as the air inlet, blows in storage device with external gas for the gas flow in the storage device accelerates, and with the hot gas effluvium of the ventilation hole as the gas outlet in the holding tank, further promotes storage device's radiating efficiency.

Preferably, the guiding gutter includes perpendicular groove and the cross slot of mutually perpendicular intercommunication, the cross slot level sets up and is cyclic annularly, the cross slot sets up on the week side of holding tank along vertical direction interval, erect the vertical setting of groove, just erect the groove and set up along the extending direction interval of cross slot.

Through adopting above-mentioned technical scheme, through the arrangement mode in horizontal groove and perpendicular groove for the circulation of gas in the holding tank is more smooth and easy.

Preferably, a lock catch is arranged between the peripheral side of the cover plate and the fixed frame, and the lock catch is used for locking the cover plate buckled on the fixed frame.

Through adopting above-mentioned technical scheme, after the apron lock is on fixed frame, can lock the apron through the hasp, realize that the quick locking between apron and the fixed frame is fixed, the hasp lock is simple with the mode of opening simultaneously, makes things convenient for the group battery in the fixed frame to change or overhaul.

Preferably, a drying layer is further arranged in the ventilation hole.

Through adopting above-mentioned technical scheme, through setting up the dry layer, can absorb the vapor in the air current of part entering holding tank, avoid battery main body to wet, guarantee battery main body's normal use.

Preferably, the dry layer sets up to the dry package of silica gel, the surface of the dry package of silica gel is provided with the viscose layer, the dry layer passes through the viscose layer to be fixed in the ventilation hole.

By adopting the technical scheme, the silica gel drying bag is arranged, so that the silica gel drying bag is good in drying performance and easy to obtain; the viscose layer can facilitate the fixation and replacement of the silica gel drying bag.

Preferably, the vent hole is provided with a filter screen plate, and the filter screen plate is detachably connected with the fixed frame.

By adopting the technical scheme, the filter screen plate can reduce the entering of external larger particles into the storage device, and simultaneously ensure that the wind generated by the fan can enter the storage device; the detachable connection between the filter screen plate and the fixed frame is arranged, and when the silica gel drying bag is invalid, the silica gel drying bag is convenient to replace.

Preferably, the peripheral side of the filter screen plate is attached to the position of the fixed frame on the peripheral side of the opening of the vent hole, and the filter screen plate is connected with the fixed frame through screws.

Through adopting above-mentioned technical scheme, through screwed connection between filter screen board and the fixed frame, can realize the dismantled connection between filter screen board and the fixed frame.

In summary, the present application includes at least one of the following beneficial technical effects:

(1) through the arrangement of the flow guide grooves and the vent holes, external air flow takes away heat generated by the battery main body, so that the effect of improving the heat dissipation efficiency of the storage device is achieved;

(2) by arranging the fan, the fan blows external air into the storage tank, so that the air flow in the storage tank is accelerated, and the heat dissipation efficiency of the storage device is further improved;

(3) through setting up the dry package of silica gel, adsorb the vapor in the gas that gets into in the holding tank, avoid the battery main part to wet, guarantee the normal use of battery main part.

Drawings

FIG. 1 is a schematic structural diagram of a memory device according to the present embodiment;

FIG. 2 is a sectional view showing the structure of the memory device of the present embodiment;

FIG. 3 is a schematic structural diagram of the hiding cover plate of the present embodiment;

fig. 4 is a sectional view showing the structure of the vent hole of the present embodiment.

Reference numerals: 1. a fixed frame; 2. a cover plate; 3. a storage tank; 4. a first battery well; 5. a second battery well; 6. locking; 7. a diversion trench; 71. a transverse groove; 72. a vertical slot; 8. a vent hole; 9. a fan; 10. a boss; 11. drying the layer; 12. a filter screen plate; 13. a battery body.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a storage device convenient to new forms of energy group battery installation. Referring to fig. 1 and 2, the storage device includes fixed frame 1 and apron 2, storage tank 3 has been seted up to fixed frame 1's upper end, interval processing has a plurality of first battery jars 4 on storage tank 3's the bottom, processing has a plurality of second battery jars 5 on apron 2 towards storage tank 3's the one side, second battery jar 5 sets up with first battery jar 4 relatively, the upper and lower both ends difference joint of battery main body 13 is in first battery jar 4 and second battery jar 5 for battery main body 13 is fixed in storage tank 3.

The cover plate 2 is sleeved on the fixed frame 1, the cover plate 2 and the fixed frame 1 are buckled and locked through the lock catch 6, quick locking and fixing between the cover plate 2 and the fixed frame 1 are achieved, meanwhile, the buckling and opening mode of the lock catch 6 is simple, and replacement or maintenance of a battery main body in the fixed frame 1 is facilitated.

Referring to fig. 2 and 3, flow guide grooves 7 are processed on the peripheral sides of the storage tank 3, each flow guide groove 7 comprises a transverse groove 71 and a vertical groove 72, the transverse grooves 71 are horizontal and are arranged around the peripheral sides of the storage tank 3, the transverse grooves 71 are arranged at intervals along the vertical direction, in the embodiment, the transverse grooves 71 are arranged in two layers, the vertical grooves 72 are vertically arranged, the vertical grooves 72 are arranged at intervals on the peripheral sides of the storage tank 3, and the vertical grooves 72 are arranged at intervals along the extending direction of the transverse grooves 71, in the embodiment, the vertical grooves 72 are eight, the transverse grooves 71 and the vertical grooves 72 are vertically communicated with each other, so that gas can conveniently circulate in the flow guide grooves 7; processing has ventilation hole 8 on fixed frame 1, and ventilation hole 8 runs through the setting and communicates with guiding gutter 7 for outside gas can get into storage device through ventilation hole 8 and guiding gutter 7 inside, and then improves storage device's radiating efficiency.

Referring to fig. 1 and 4, in this embodiment, two ventilation holes 8 are provided, one ventilation hole is used as an air inlet, and the other ventilation hole is used as an air outlet to form convection, a fan 9 is additionally arranged on the ventilation hole 8 as the air inlet, the fan includes a fan blade and a motor for driving the fan blade, a boss 10 extends from a position of the fixed frame 1 close to the air inlet, the fan 9 is fixed on the boss 10, the fan 9 blows air towards the ventilation hole 8 as the air inlet, the fan 9 blows external air into the storage tank 3, so that the air replacement in the storage device is accelerated, heat in the storage device is taken away, and the heat dissipation efficiency of the storage device is further improved.

Referring to fig. 2 and 4, a drying layer 11 is fixed in the vent hole 8, the drying layer 11 is selected as a silica gel drying bag, and the vent hole 8 is not blocked by the silica gel drying bag. The silica gel drying bag is used for absorbing water vapor in air flow entering the storage device, so that the moisture of the battery main body 13 is reduced, and the normal use of the battery main body 13 is ensured; wherein, be connected with the viscose layer (not shown in the figure) on one side of dry package of silica gel, in this embodiment, the viscose layer is selected for the double faced adhesive tape, and the dry package of silica gel passes through the viscose layer to be fixed in ventilation hole 8, when the dry layer 11 of silica gel became invalid, conveniently changes the dry package of silica gel.

Referring to fig. 2 and 4, a filter screen plate 12 for sealing the ventilation opening 8 is arranged on the fixed frame 1, the filter screen plate 12 is detachably connected with the fixed frame 1, and when the silica gel drying layer 11 fails, the silica gel drying bag is conveniently replaced. Specifically, the peripheral side of the cover plate 2 of the filter screen plate 12 and the peripheral side of the fixed frame 1 positioned at the vent opening are mutually attached, and the filter screen plate 12 is connected with the fixed frame 1 through screws. Furthermore, the sieve plate 128 can block a part of the larger particles from the gas blown into the holding tank 3.

The implementation principle of the storage device convenient for mounting the new energy battery pack in the embodiment of the application is as follows: when the battery body 13 generates heat, external air enters the storage device through the vent holes 8 and the flow guide grooves 7, and heat generated by the battery body 13 is taken away; in addition, the fan 9 drives the external gas to enter the storage tank 3, so that the replacement between the gas in the storage tank 3 and the external gas is accelerated, the heat in the storage device is taken away, and the heat dissipation efficiency of the storage device is improved.

The drying layer 11 can absorb part of the water vapor in the gas entering the storing bath 3, thereby preventing the battery body 13 from being affected with moisture and ensuring the normal use of the battery body 13.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a storage device convenient to new forms of energy group battery installation, includes fixed frame (1) and apron (2), apron (2) lid is established on fixed frame (1), be provided with holding tank (3) on fixed frame (1), just the interval is provided with first battery jar (4) that are used for joint battery main part (13) on holding tank (3), be provided with second battery jar (5) relative with first battery jar (4) on apron (2), the upper and lower both ends of battery main part (13) are adorned respectively and are clamped in first battery jar (4) and second battery jar (5), its characterized in that: the week side of holding tank (3) is provided with guiding gutter (7), be provided with at least one ventilation hole (8) on week side of fixed frame (1), ventilation hole (8) and guiding gutter (7) intercommunication.

2. The storage device for facilitating new energy battery pack installation according to claim 1, wherein: the ventilation holes (8) are arranged to be two, two the ventilation holes (8) are located on two opposite sides of the fixed frame (1), a boss (10) is arranged on the outer side of the fixed frame (1) and close to the position of one ventilation hole (8), a fan (9) is arranged on the boss (10), and the fan (9) blows air towards the ventilation holes (8).

3. The storage device for facilitating new energy battery pack installation according to claim 1, wherein: the guiding gutter (7) include perpendicular groove (72) and cross slot (71) of mutually perpendicular intercommunication, cross slot (71) level sets up and is cyclic annularly, cross slot (71) set up on the week side of holding tank (3) along vertical direction interval, erect the vertical setting of groove (72), just erect the extending direction interval setting of groove (72) along cross slot (71).

4. The storage device for facilitating new energy battery pack installation according to claim 1, wherein: be provided with hasp (6) between apron (2) week side and fixed frame (1), hasp (6) are used for locking apron (2) of lock on fixed frame (1).

5. The storage device for facilitating new energy battery pack installation according to claim 2, wherein: and a drying layer (11) is also arranged in the ventilation hole (8).

6. The storage device for facilitating new energy battery pack installation according to claim 5, wherein: drying layer (11) set up to the dry package of silica gel, dry package one side of silica gel is provided with the viscose layer, drying layer (11) are fixed in ventilation hole (8) through the viscose layer.

7. The storage device for facilitating new energy battery pack installation according to claim 2, wherein: the ventilation holes (8) are provided with filter screen plates (12), and the filter screen plates (12) are detachably connected with the fixed frame (1).

8. The storage device for facilitating new energy battery pack installation according to claim 7, wherein: the periphery of the filter screen plate (12) is attached to the position of the periphery of the opening of the vent hole (8) on the fixed frame (1), and the filter screen plate (12) is connected with the fixed frame (1) through screws.