CN220420675U

CN220420675U - Novel energy storage battery pack based on intelligent power grid

Info

Publication number: CN220420675U
Application number: CN202321612846.1U
Authority: CN
Inventors: 郭晓磊; 赵颖超; 张春平
Original assignee: Shandong Langchao Digital Energy Technology Co ltd
Current assignee: Shandong Langchao Digital Energy Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2024-01-30
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a novel energy storage battery pack based on a smart grid, which relates to the technical field of energy storage battery packs and comprises a frame body and a mounting mechanism, wherein a heat dissipation hole is formed in the lower portion of the frame body, a placing cavity is formed in the frame body, a battery monomer is arranged in the placing cavity, clamping mechanisms are arranged on two sides of the battery monomer, the heat dissipation mechanisms are arranged on two sides of the frame body, a cover plate is arranged above the frame body, a mounting plate is connected to the lower portion of the frame body, bolts penetrate through the inside of the mounting plate, and the mounting mechanism is arranged on two sides of the cover plate. This novel energy storage battery pack based on smart power grids can start the heat dissipation fan, makes the heat dissipation fan rotate, drives the air current and circulates in the air convection mouth department of framework both sides, drives the heat dissipation in the frame, and the filter screen can block outside dust and get into the inside group battery operation that influences of framework, and the louvre of framework bottom improves heat dispersion, extension energy storage battery pack's life.

Description

Novel energy storage battery pack based on intelligent power grid

Technical Field

The utility model relates to the technical field of energy storage battery packs, in particular to a novel energy storage battery pack based on a smart grid.

Background

The intelligent power grid is a high-efficiency energy system based on novel information technology, energy technology and energy storage technology, and can realize coordinated management and optimal utilization of renewable energy. In smart grids, energy storage technology is an important means for realizing energy conversion, scheduling and deployment, and an energy storage battery pack plays an important role in storing and releasing electric energy as a key device therein.

However, the existing energy storage battery pack has the following defects that the battery pack is formed by connecting a plurality of battery monomers in series or in parallel, a great amount of heat is generated in the running process of the battery pack, a plurality of radiating holes are formed in a partition plate on the outer side of the battery pack, but a single radiating hole cannot fully radiate the heat, so that the service life of the battery pack is reduced, and the current energy storage battery pack needs to be improved.

Disclosure of Invention

The utility model aims to provide a novel energy storage battery pack based on a smart grid, which solves the problems that the battery pack in the current market provided by the background technology is formed by connecting a plurality of battery cells in series or in parallel, a great amount of heat is generated in the running process of the battery pack, a plurality of radiating holes are formed in a baffle plate on the outer side of the battery pack, but the single radiating hole cannot fully radiate the heat, so that the service life of the battery pack is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel energy storage battery pack based on smart power grids, includes framework and installation mechanism, the louvre has been seted up to the below of framework, the inside chamber of placing that is equipped with of framework, the inside of placing the chamber is equipped with the battery monomer, the free both sides of battery are equipped with fixture, the both sides of framework are equipped with heat dissipation mechanism, the top of framework is equipped with the apron, the below of framework is connected with the mounting panel, the inside of mounting panel runs through there is the bolt, installation mechanism sets up the both sides at the apron, be equipped with stop gear in the built-in groove in both sides of apron.

Preferably, the heat dissipation mechanism comprises a heat dissipation fan, a filter screen and air convection openings, and the air convection openings are formed in two sides of the frame body.

Preferably, a heat dissipation fan is arranged in the air convection opening, and a filter screen is arranged on one side, far away from the placing cavity, of the air convection opening.

Preferably, the clamping mechanism comprises a clamping plate and a first limiting spring, wherein the clamping plate is arranged in the built-in grooves on two sides of the frame body, and the first limiting spring is sleeved on the outer side of the clamping plate.

Preferably, the mounting mechanism comprises a reset spring, a pull groove and an inserting rod, wherein the pull groove is formed in the upper portion of the frame body, the reset spring is arranged in the pull groove, and the inserting rod is arranged on one side of the reset spring.

Preferably, the limiting mechanism comprises a second limiting spring, limiting beads and limiting grooves, the second limiting spring is arranged in the built-in grooves on two sides of the cover plate, and the limiting grooves are formed in two sides of the inserted link.

Preferably, a limiting bead is arranged on one side of the second limiting spring, and a clamping mechanism is arranged between the limiting bead and the limiting groove.

Compared with the prior art, the utility model has the beneficial effects that: this novel energy storage group battery based on smart power grids:

1. be provided with louvre and heat dissipation mechanism, when energy storage battery pack is at the operation, can produce a large amount of heat, can start the heat dissipation fan, make the heat dissipation fan rotate, drive the air current and circulate in the air convection mouth department of framework both sides, drive the frame and dispel the heat, the filter screen can block outside dust entering framework inside and influence the group battery operation, and the louvre of framework bottom improves heat dispersion, extension energy storage battery pack's life.

2. Be provided with fixture and installation mechanism and stop gear, when needs are assembled battery monomer, can put into a plurality of battery monomers earlier and place the chamber, make No. two stop spring drive the grip block and support the battery monomer afterwards, make the whole group battery place in series more steadily, later pulling inserted bar, make the inserted bar slide in the draw-in groove, and make reset spring shrink, then put the apron in the top of framework, make reset spring rebound drive inserted bar and the built-in groove of apron both sides carry out the block, no. two stop spring drive spacing pearl and spacing groove carry out the block afterwards, the quick installation of group battery of being convenient for, and the stability of group battery operation has been improved.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a front view in cross section;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a frame; 2. a heat radiation hole; 3. a battery cell; 4. a heat dissipation mechanism; 41. a heat dissipation fan; 42. a filter screen; 43. an air convection port; 5. a cover plate; 6. a placement cavity; 7. a mounting plate; 8. a bolt; 9. a clamping mechanism; 91. a clamping plate; 92. a first limit spring; 10. a mounting mechanism; 101. a return spring; 102. drawing a groove; 103. a rod; 11. a limiting mechanism; 111. a second limit spring; 112. limiting beads; 113. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a novel energy storage battery pack based on smart power grids, includes framework 1 and installation mechanism 10, louvre 2 has been seted up to the below of framework 1, the inside chamber 6 that is equipped with of framework 1, the inside of placing chamber 6 is equipped with battery monomer 3, the both sides of battery monomer 3 are equipped with fixture 9, the both sides of framework 1 are equipped with cooling mechanism 4, the top of framework 1 is equipped with apron 5, the below of framework 1 is connected with mounting panel 7, the inside of mounting panel 7 runs through has bolt 8, installation mechanism 10 sets up in the both sides of apron 5, be equipped with stop gear 11 in the both sides built-in groove of apron 5.

According to the illustrations in fig. 1, 2 and 3, the heat dissipation mechanism 4 includes a heat dissipation fan 41, a filter screen 42 and air convection openings 43, the air convection openings 43 are provided on two sides of the frame 1, the heat dissipation fan 41 is installed in the air convection openings 43, the filter screen 42 is installed on one side of the air convection openings 43 far away from the placement cavity 6, and four heat dissipation fans 41 and four air convection openings 43 are provided.

In specific implementation, the cooling fan 41 can be started, so that the cooling fan 41 rotates to drive air flow to circulate at the air convection openings 43 on two sides of the frame body 1, so as to drive the frame to dissipate heat, the filter screen 42 can prevent external dust from entering the frame body 1 to affect the operation of the battery pack, the cooling holes 2 on the bottom of the frame body 1 improve the cooling performance, and the service life of the energy storage battery pack is prolonged.

According to the illustration in fig. 2, the clamping mechanism 9 comprises a clamping plate 91 and a first spacing spring 92, the clamping plate 91 is arranged in the built-in grooves on two sides of the frame 1, the first spacing spring 92 is sleeved on the outer side of the clamping plate 91, and the clamping plate 91 is made of rubber.

In specific implementation, when the battery cells 3 need to be assembled, a plurality of battery cells 3 can be placed in the placement cavity 6, and then the first limiting spring 92 drives the clamping plate 91 to prop against the battery cells 3, so that the whole battery pack is placed in series more stably, and the running stability of the battery pack is improved.

According to the illustration shown in fig. 2, 3 and 4, the installation mechanism 10 comprises a return spring 101, a pull groove 102 and an inserting rod 103, the pull groove 102 is formed in the upper portion of the frame body 1, the return spring 101 is arranged in the pull groove 102, the inserting rod 103 is arranged on one side of the return spring 101, the limiting mechanism 11 comprises a second limiting spring 111, limiting beads 112 and limiting grooves 113, a second limiting spring 111 is arranged in the built-in grooves on two sides of the cover plate 5, the limiting grooves 113 are formed in two sides of the inserting rod 103, the limiting beads 112 are arranged on one side of the second limiting spring 111, a clamping mechanism is arranged between the limiting beads 112 and the limiting grooves 113, and four limiting mechanisms 11 are arranged.

In specific implementation, the insert rod 103 is pulled again, so that the insert rod 103 slides in the pull groove 102, the reset spring 101 is contracted, then the cover plate 5 is placed above the frame body 1, the reset spring 101 is made to rebound to drive the insert rod 103 to be clamped with the built-in grooves on two sides of the cover plate 5, and then the second limit spring 111 is made to drive the limit beads 112 to be clamped with the limit grooves 113, so that the battery pack can be installed rapidly.

Working principle: when the novel energy storage battery pack based on the smart grid is used, firstly, the clamping mechanism 9, the mounting mechanism 10 and the limiting mechanism 11 are used for serially mounting the battery cells 3, then when the battery pack is charged, an external power supply provides electric energy to enable potential difference between the positive electrode and the negative electrode, a series of redox reactions occur in a medium near the electrodes, metal ions on the positive electrode and the negative electrode are reduced or oxidized on the surface of an active material near the electrodes, electric energy is stored, when the electric energy is discharged, the stored electric energy in the battery cells 3 can be converted into current to be output, at the moment, the potential difference between the positive electrode and the negative electrode disappears, the metal ions return to the original state, heat can be generated when the battery pack stores the electric energy and releases the electric energy, the heat can be dissipated through the heat dissipation mechanism 4, the service life of the battery pack is prolonged, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Novel energy storage battery pack based on smart power grids, including framework (1) and installation mechanism (10), its characterized in that: the utility model discloses a solar cell module, including box, battery, mounting panel, cooling hole (2) have been seted up to the below of box (1), box (1) inside is equipped with places chamber (6), place the inside in chamber (6) and be equipped with battery monomer (3), the both sides of battery monomer (3) are equipped with fixture (9), the both sides of box (1) are equipped with cooling machanism (4), the top of box (1) is equipped with apron (5), the below of box (1) is connected with mounting panel (7), the inside of mounting panel (7) is run through there is bolt (8), mounting mechanism (10) set up in the both sides of apron (5), be equipped with stop gear (11) in the both sides built-in groove of apron (5).

2. The smart grid-based novel energy storage battery pack of claim 1, wherein: the heat dissipation mechanism (4) comprises a heat dissipation fan (41), a filter screen (42) and air convection openings (43), and the air convection openings (43) are formed in two sides of the frame body (1).

3. The smart grid-based novel energy storage battery pack of claim 2, wherein: the inside of the air convection opening (43) is provided with a heat dissipation fan (41), and one side of the air convection opening (43) far away from the placing cavity (6) is provided with a filter screen (42).

4. The smart grid-based novel energy storage battery pack of claim 1, wherein: the clamping mechanism (9) comprises clamping plates (91) and a first limiting spring (92), wherein the clamping plates (91) are arranged in built-in grooves on two sides of the frame body (1), and the first limiting spring (92) is sleeved on the outer sides of the clamping plates (91).

5. The smart grid-based novel energy storage battery pack of claim 1, wherein: the mounting mechanism (10) comprises a reset spring (101), a pull groove (102) and an inserting rod (103), wherein the pull groove (102) is formed in the upper portion of the frame body (1), the reset spring (101) is arranged in the pull groove (102), and the inserting rod (103) is arranged on one side of the reset spring (101).

6. The smart grid-based novel energy storage battery pack of claim 5, wherein: the limiting mechanism (11) comprises a second limiting spring (111), limiting beads (112) and limiting grooves (113), the second limiting spring (111) is arranged in the built-in grooves on two sides of the cover plate (5), and the limiting grooves (113) are formed on two sides of the inserted link (103).

7. The smart grid-based novel energy storage battery pack of claim 6, wherein: one side of the second limit spring (111) is provided with a limit bead (112), and a clamping mechanism is arranged between the limit bead (112) and the limit groove (113).