CN212461930U

CN212461930U - Battery module assembling and packaging box applied to nickel-hydrogen power battery

Info

Publication number: CN212461930U
Application number: CN202021416981.5U
Authority: CN
Inventors: 许自纯
Original assignee: Shenzhen Vigorpower Battery Co ltd
Current assignee: Shenzhen Vigorpower Battery Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-02-02
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses an use and nickel-hydrogen power battery's battery module equipment packing box, including outer box, the both sides of outer box are equipped with heat dissipation mesh, the internal several groups battery installation section of thick bamboo that is equipped with of outer box, all be equipped with battery body in the battery installation section of thick bamboo, the both sides of battery installation section of thick bamboo are equipped with the heat dissipation air inlet, can dismantle on the outer box and be equipped with the top cap, the top cap below is equipped with the backing plate, outer bottom of the case body is equipped with radiator unit, radiator unit includes the casing, the casing internal symmetry is equipped with the aspirator pump, be equipped with the cooling box between the aspirator pump, the cooling incasement is equipped with the connecting pipe, the output of aspirator pump passes through pipeline and connecting pipe intercommunication, the intercommunication has cooling tube on the connecting pipe, cooling tube passes through collector intercommunication dust removal case, be equipped: the device is simple in structure and convenient to use, can effectively dissipate heat of the battery, has a remarkable heat dissipation effect, and prolongs the service life of the battery.

Description

Battery module assembling and packaging box applied to nickel-hydrogen power battery

Technical Field

The utility model relates to a nickel-hydrogen power battery assembles technical field, particularly, relates to an use and nickel-hydrogen power battery's battery module equipment packing box.

Background

With the increasing awareness of environmental protection, petroleum resources are reduced year by year, oil prices are gradually increased, and reducing automobile pollution and saving energy are serious problems facing governments of all countries in the world. The development of electric vehicles and fuel cell vehicles is severely restricted by the technology of storage batteries and the preparation, transportation, storage, cost and the like of hydrogen, so that hybrid vehicles are produced at the same time.

In the prior art, the series connection of the power battery packs is a critical problem, six edges and corners of a hexahedron are made of angle iron, and six faces are usually made of insulating plates, so that the insulating effect is achieved, the heat dissipation effect is poor, the battery packaging box is heavy in weight, the ventilation effect is poor, the service life of the battery can be influenced, and the aging speed of the battery is accelerated.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an use and nickel-hydrogen power battery's battery module equipment packing box to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a battery module assembly packaging box applied to a nickel-hydrogen power battery comprises an outer box body, wherein heat dissipation mesh holes are formed in two sides of the outer box body, a plurality of groups of battery installation cylinders are arranged in the outer box body, battery bodies are arranged in the battery installation cylinders, heat dissipation air inlets are formed in two sides of each battery installation cylinder, conductive springs are arranged on pole pieces of the battery bodies, a top cover is detachably arranged on the outer box body, a backing plate is arranged below the top cover, conductive sheets connected with the conductive springs are arranged on the backing plate, a heat dissipation assembly is arranged at the bottom of the outer box body and comprises a shell, air suction pumps are symmetrically arranged in the shell, a cooling box is arranged between the air suction pumps, a connecting pipe is arranged in the cooling box, the output end of each air suction pump is communicated with the connecting pipe through a pipeline, and a cooling pipeline is, the cooling pipeline passes through the discharge intercommunication dust removal case, be equipped with the filter core in the dust removal case, the top of dust removal case is equipped with and extends to the gas vent between the battery installation section of thick bamboo.

Furthermore, an insulating rubber protective sleeve is arranged outside the conductive spring.

Furthermore, a temperature sensor is arranged in the battery installation cylinder.

Furthermore, a fixing bottom plate is arranged below the heat dissipation assembly.

Furthermore, the suction end of the air suction pump is provided with an air suction pipe extending out of the shell.

The utility model provides an use and nickel-hydrogen power battery's battery module equipment packing box, beneficial effect as follows:

(1) the battery installation tube comprises an outer box body, a plurality of groups of battery installation tubes are arranged in the outer box body, battery bodies are arranged in the battery installation tubes, heat dissipation air inlets are arranged on two sides of each battery installation tube, a heat dissipation assembly is arranged at the bottom of the outer box body and comprises a shell, air suction pumps are symmetrically arranged in the shell, a cooling box is arranged between the air suction pumps, a connecting pipe is arranged in the cooling box, the output end of each air suction pump is communicated with the connecting pipe through a pipeline, a cooling pipeline is communicated with the connecting pipe and communicated with a dust removal box through a gas collecting pipe, a filter core is arranged in the dust removal box, an air outlet extending to the space between the battery installation tubes is formed in the top of the dust removal box, when the battery installation tube is used, after the battery bodies are placed in the battery installation tubes, the outer box body is sealed through a top cover, during heat, utilize the coolant liquid in the casing to cool off, have the discharge to pour into the dust removal incasement again, utilize the effect of crossing the filter core, filter, utilize the gas vent to emit into the outer box in at last, utilize the heat dissipation air inlet to get into and dispel the heat in the battery installation section of thick bamboo, such device simple structure, convenient to use can effectually dispel the heat to the battery, and the radiating effect is showing, increases the life of battery.

(2) And an insulating rubber protective sleeve is arranged outside the conductive spring, so that the conductive spring can be protected and electric leakage can be prevented.

(3) And a temperature sensor is arranged in the battery installation cylinder, so that the temperature in the battery installation cylinder can be monitored in real time.

(4) And a fixing bottom plate is arranged below the heat dissipation assembly, so that the whole fixed installation is facilitated.

(5) And the suction end of the suction pump is provided with a suction pipe extending out of the shell, so that air can be conveniently sucked from the outside.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 creative efforts.

Fig. 1 is a schematic structural diagram of a battery module assembly packaging box applied to a nickel-hydrogen power battery according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a heat dissipation assembly in a battery module assembly packaging box of an application and nickel-hydrogen power battery according to an embodiment of the present invention.

In the figure:

1. an outer case; 2. radiating meshes; 3. a battery mounting barrel; 4. a battery body; 5. a conductive spring; 6. a top cover; 7. a base plate; 8. a conductive sheet; 9. a heat dissipation air inlet; 10. a heat dissipating component; 11. a housing; 12. a getter pump; 13. a cooling box; 14. a connecting pipe; 15. a pipeline; 16. a cooling duct; 17. a gas collecting pipe; 18. a dust removal box; 19. a filter element; 20. an exhaust port; 21. an insulating rubber protective sleeve; 22. a temperature sensor; 23. fixing the bottom plate; 24. and (4) sucking a pipe.

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 all belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the first embodiment is as follows:

referring to fig. 1-2, a battery module assembly package box for a nickel-hydrogen power battery according to an embodiment of the present invention includes an outer case 1, heat dissipation mesh holes 2 are formed on two sides of the outer case 1, a plurality of battery installation cylinders 3 are disposed in the outer case 1, battery bodies 4 are disposed in the battery installation cylinders 3, heat dissipation air inlets 9 are disposed on two sides of the battery installation cylinders 3, conductive springs 5 are disposed on pole pieces of the battery bodies 4, a top cover 6 is detachably disposed on the outer case 1, a backing plate 7 is disposed below the top cover 6, a conductive plate 8 connected to the conductive springs 5 is disposed on the backing plate 7, a heat dissipation assembly 10 is disposed at the bottom of the outer case 1, the heat dissipation assembly 10 includes a case 11, air suction pumps 12 are symmetrically disposed in the case 11, a cooling box 13 is disposed between the air suction pumps 12, and a connection pipe 14 is disposed in the cooling box 13, the output end of the getter pump 12 is communicated with the connecting pipe 14 through a pipeline 15, the connecting pipe 14 is communicated with a cooling pipeline 16, the cooling pipeline 16 is communicated with a dust removing box 18 through a gas collecting pipe 17, a filter element 19 is arranged in the dust removing box 18, and an exhaust port 20 extending to the space between the battery installing cylinders 3 is arranged at the top of the dust removing box 18.

Through the above scheme of the utility model, through the heat dissipation mesh holes 2 arranged on the two sides of the outer box body 1, a plurality of groups of battery installation cylinders 3 are arranged in the outer box body 1, the battery bodies 4 are arranged in the battery installation cylinders 3, the heat dissipation air inlets 9 are arranged on the two sides of the battery installation cylinders 3, the bottom of the outer box body 1 is provided with the heat dissipation component 10, the heat dissipation component 10 comprises a shell 11, the inside of the shell 11 is symmetrically provided with the air suction pumps 12, the cooling box 13 is arranged between the air suction pumps 12, the inside of the cooling box 13 is provided with the connecting pipe 14, the output end of the air suction pump 12 is communicated with the connecting pipe 14 through the pipeline 15, the connecting pipe 14 is communicated with the cooling pipeline 16, the cooling pipeline 16 is communicated with the dust removal box 18 through the gas collecting pipe 17, the filter core 19 is arranged in the dust removal box 18, the top of the, when using, put into battery installation section of thick bamboo 3 back with battery body 4, utilize top cap 6 to seal the back to outer box 1 can, during the heat dissipation, start aspirator pump 12 and draw the air from the external world, utilize connecting pipe 14 to pour into cooling duct 16, utilize the coolant liquid in the casing 11 to cool off, it pours into dust removal case 18 again to have the collecting duct 17, utilize the effect of filter element 19, filter, utilize gas vent 20 to arrange into outer box 1 at last, utilize heat dissipation air inlet 9 to get into and dispel the heat in the battery installation section of thick bamboo 3, such device simple structure, high durability and convenient use, can effectually dispel the heat to the battery, the radiating effect is showing, the life of increase battery.

Example two:

as shown in fig. 1-2, an insulating rubber protective sleeve 21 is arranged outside the conductive spring 5 to protect the conductive spring and prevent electric leakage; a temperature sensor 22 is arranged in the battery installation cylinder 3, so that the temperature in the battery installation cylinder 3 can be monitored in real time; a fixed bottom plate 23 is arranged below the heat dissipation assembly 10, so that the whole fixed installation is convenient; an air suction pipe 24 extending to the outside of the housing 11 is provided at the suction end of the suction pump 12 to draw air from the outside.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, when using, put into battery installation section of thick bamboo 3 back with battery body 4, utilize top cap 6 to seal the outer box 1 after can, during the heat dissipation, start aspirator pump 12 and draw the air from the external world, utilize connecting pipe 14 to pour into cooling tube 16, utilize the coolant liquid in the casing 11 to cool off, it pours into dust removal case 18 again to have the discharge pipe 17, utilize the effect of crossing filter element 19, filter, utilize the gas vent 20 to arrange into in outer box 1 at last, utilize heat dissipation air inlet 9 to get into and dispel the heat in the battery installation section of thick bamboo 3, such device simple structure, high durability and convenient use, can effectually dispel the heat to the battery, the radiating effect is showing, increase the life of battery.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The battery module assembling and packaging box applied to the nickel-hydrogen power battery is characterized by comprising an outer box body (1), wherein heat dissipation mesh holes (2) are formed in two sides of the outer box body (1), a plurality of groups of battery installation cylinders (3) are arranged in the outer box body (1), battery bodies (4) are arranged in the battery installation cylinders (3), heat dissipation air inlets (9) are formed in two sides of each battery installation cylinder (3), a conductive spring (5) is arranged on a pole piece of each battery body (4), a top cover (6) is detachably arranged on the outer box body (1), a base plate (7) is arranged below the top cover (6), a conductive sheet (8) connected with the conductive spring (5) is arranged on the base plate (7), a heat dissipation assembly (10) is arranged at the bottom of the outer box body (1), each heat dissipation assembly (10) comprises a shell (11), and air suction pumps (12) are symmetrically arranged in the shell (11), be equipped with cooling box (13) between aspirator pump (12), be equipped with connecting pipe (14) in cooling box (13), the output of aspirator pump (12) pass through pipeline (15) with connecting pipe (14) intercommunication, the intercommunication has cooling duct (16) on connecting pipe (14), cooling duct (16) pass through discharge (17) intercommunication dust removal case (18), be equipped with filter core (19) in dust removal case (18), the top of dust removal case (18) is equipped with and extends to gas vent (20) between battery installation section of thick bamboo (3).

2. The assembled packing box of a battery module applied to a nickel-hydrogen power battery is characterized in that an insulating rubber protective sleeve (21) is arranged outside the conductive spring (5).

3. The assembled packaging box for the battery module applied to the nickel-hydrogen power battery is characterized in that a temperature sensor (22) is arranged in the battery mounting cylinder (3).

4. The battery module assembly packaging box applied to the nickel-hydrogen power battery as claimed in claim 1, wherein a fixing bottom plate (23) is arranged below the heat dissipation assembly (10).

5. The assembled packaging box for battery modules applied to nickel-hydrogen power batteries according to claim 1, characterized in that the suction end of the suction pump (12) is provided with a suction pipe (24) extending out of the housing (11).