CN215070252U

CN215070252U - Anti-oxidation device for new energy battery shell

Info

Publication number: CN215070252U
Application number: CN202120904775.7U
Authority: CN
Inventors: 白月东; 时建国; 郝晓燕; 周冠基
Original assignee: Tianjin Lishengda Electronic Technology Co ltd
Current assignee: Tianjin Lishengda Electronic Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-07
Anticipated expiration: 2031-04-28

Abstract

The utility model provides a new forms of energy battery is with anti oxidation unit of shell relates to new energy automobile technical field, including battery frame, battery apron is installed at battery frame's top, battery apron's top is provided with the oxidation barrier. The utility model discloses, the oxidation prevention coating that sets up through the top of battery apron has played the effect that prevents oxidation, has improved the device's oxidation resistance, and the cooling device and the blast pipe of installation have played the effect for the inside cooling gas that provides of device, have prevented that the overheated phenomenon of new energy battery from appearing, have improved the life of battery, have also prevented because the condition of battery damage explosion appears, have ensured passenger and driver's the security of the lives and property.

Description

Anti-oxidation device for new energy battery shell

Technical Field

The utility model relates to a new energy automobile technical field especially relates to a new energy battery is with anti-oxidation device of shell.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.

However, in the prior art, the existing new energy automobile runs by providing kinetic energy through a new energy battery, when the new energy battery is used, the shell is oxidized due to long-term use, the new energy automobile battery is easy to damage, certain potential safety hazards exist, when the new energy battery is used for a long time, a large amount of heat energy can be released by the battery, the service life of the battery can be damaged due to too high heat accumulation for a long time, and the battery can be damaged and exploded, so that the life and property safety of passengers and drivers can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, the oxidation prevention layer that sets up through the top of battery apron has played the effect that prevents the oxidation, the oxidation resistance of the device has been improved, the cooling device and the blast pipe of installation have played the effect of providing cooling gas for the device is inside, the overheated phenomenon of new energy battery has been prevented to appear, the life of battery has been improved, also prevented because the condition of battery damage explosion appears, passenger and driver's the security of the lives and property have been ensured.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a new forms of energy battery is with shell anti oxidation device, includes battery frame, battery apron is installed at battery frame's top, battery apron's top is provided with the antioxidation coating, all be fixed with thermal-insulated fire-retardant inoxidizing coating between the inside both sides of battery frame are close to the bottom of battery apron, one side of battery frame is close to rear surface edge and is fixed with the blast pipe No. one, cooling device is installed to one side of exhaust duct, all be fixed with the battery module between the inside both sides of battery frame are close to the bottom of thermal-insulated fire-retardant inoxidizing coating, the opposite side of battery frame is close to center department and is fixed with the blast pipe No. two.

As a preferred embodiment, a cooling plate is fixed between two sides of the inside of the battery frame near the bottom of the battery module, and a plurality of heat conducting pads are arranged on the top of the cooling plate.

In a preferred embodiment, a battery tray is fixed to the bottom of the battery frame, and a base is fixed to the bottom of the battery tray.

As a preferred embodiment, two fixing plates are fixed on both sides of the base, and fixing holes are formed at the top parts of the four fixing plates near the center.

As a preferred embodiment, a protective shell is fixed at the center of the rear surface of the battery frame, and a motor is fixed on the inner bottom surface of the protective shell.

As a preferred embodiment, a rotary rod is fixed to an output shaft of the motor, a cooling fan is fixed to a front surface of the rotary rod, and a vent hole is formed in the center of the rear surface inside the battery frame.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1, the utility model discloses in, battery frame has played the fixed effect of support, battery apron is installed at battery frame's top, the battery apron of installation has played the protection battery and can not receive the condition emergence of external destruction and ash layer pollution, fixed thermal-insulated fire-retardant inoxidizing coating has played and has prevented that new energy automobile from because the condition that the explosion of outside burning leads to influencing new energy battery from damaging takes place, fixed blast pipe has played the effect of discharging into the device inside with cooling gas, the cooling device of installation has played and has prevented that the overheated phenomenon of new energy battery from appearing, the life of battery has been improved, also prevented because the condition of battery damage explosion appears, passenger and driver's life and property safety has been ensured, fixed battery module has played the effect of providing electric power support for new energy automobile, fixed No. two blast pipes have played the effect of discharging the inside cooling gas of device.

2, the utility model discloses in, all be fixed with the cooling plate between the inside both sides of battery frame are close to the bottom of battery module, fixed cooling plate has played and has let the cooling gas stop and take away thermal effect inside the device, a plurality of heat conduction pads of setting have also played the effect of taking away the heat, fixed battery tray has played the effect with device confined, fixed base has played the effect of fixed stay battery frame, fixed plate and fixed orifices have played and have made things convenient for the staff to carry out fixed connection to new energy automobile to the device, fixed protective housing has played the effect that the protection motor does not receive external striking damage, fixed motor has played the effect of providing kinetic energy for cooling fan, fixed rotary rod has played the effect of connecting cooling fan, fixed cooling fan has played and has blown cooling gas and accelerated radiating effect, the air vent of setting has played the effect of blowing cooling fan to the device is inside.

Drawings

Fig. 1 is a perspective view of an anti-oxidation device for a new energy battery case provided by the utility model;

fig. 2 is a front sectional view of the anti-oxidation device for the housing of the new energy battery of the present invention;

fig. 3 is the utility model provides a bottom structure schematic diagram of new forms of energy battery shell anti oxidation device.

Illustration of the drawings:

1. a battery frame; 2. a battery cover plate; 3. an oxidation-resistant layer; 4. a heat-insulating flame-retardant protective layer; 5. a first exhaust pipe; 6. a cooling device; 7. a battery module; 8. a cooling plate; 9. a thermally conductive pad; 10. a battery tray; 11. a base; 12. a fixing plate; 13. a fixing hole; 14. a protective shell; 15. a motor; 16. rotating the rod; 17. a cooling fan; 18. a vent hole; 19. and a second exhaust 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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a new forms of energy battery is with anti oxidation unit of shell, including battery frame 1, battery apron 2 is installed at battery frame 1's top, battery apron 2's top is provided with anti oxidation coating 3, all be fixed with thermal-insulated fire-retardant inoxidizing coating 4 between the inside both sides of battery frame 1 are close to the bottom of battery apron 2, one side of battery frame 1 is close to rear surface edge and is fixed with blast pipe 5 No. one, cooling device 6 is installed to one side of exhaust duct 5 No. one, all be fixed with battery module 7 between the inside both sides of battery frame 1 are close to the bottom of thermal-insulated fire-retardant inoxidizing coating 4, the opposite side of battery frame 1 is close to center department and is fixed with blast pipe 19 No. two.

All be fixed with cooling plate 8 between the inside both sides of battery frame 1 are close to the bottom of battery module 7, and the top of cooling plate 8 is provided with a plurality of heat conduction pads 9, and fixed cooling plate 8 has played and has let cooling gas stop and has taken away thermal effect inside the device, and a plurality of heat conduction pads 9 of setting have also played the effect of taking away the heat.

A battery tray 10 is fixed at the bottom of the battery frame 1, a base 11 is fixed at the bottom of the battery tray 10, the fixed battery tray 10 plays a role in sealing the device, and the fixed base 11 plays a role in fixedly supporting the battery frame 1.

Both sides of base 11 all are fixed with two fixed plates 12, and the top of four fixed plates 12 is close to center department and all is provided with fixed orifices 13, and fixed plate 12 and fixed orifices 13 have played the effect that makes things convenient for the staff to carry out fixed connection to new energy automobile to the device.

A protective casing 14 is fixed at the center of the rear surface of the battery frame 1, a motor 15 is fixed on the bottom surface inside the protective casing 14, the fixed protective casing 14 protects the motor 15 from external impact damage, and the fixed motor 15 provides kinetic energy for the cooling fan 17.

A rotating rod 16 is fixed on an output shaft of the motor 15, a cooling fan 17 is fixed on the front surface of the rotating rod 16, a vent hole 18 is formed in the center of the back of the inside of the battery frame 1, the fixed rotating rod 16 plays a role in connecting the cooling fan 17, the fixed cooling fan 17 plays a role in blowing cooling gas to accelerate heat dissipation, and the arranged vent hole 18 plays a role in blowing the cooling fan 17 to the inside of the device.

The working principle of the embodiment is as follows: when the anti-oxidation device for the housing of the new energy battery is used, firstly, as shown in figures 1, 2 and 3, when the anti-oxidation device is installed, firstly, the battery frame 1 plays a role of supporting and fixing, the battery cover plate 2 is installed at the top of the battery frame 1, the installed battery cover plate 2 plays a role of protecting the battery from external damage and ash layer pollution, the fixed heat-insulation flame-retardant protective layer 4 plays a role of preventing the new energy automobile from influencing the explosion damage of the new energy battery due to external combustion, the fixed first exhaust pipe 5 plays a role of exhausting cooling gas into the device, the installed cooling device 6 plays a role of preventing the new energy battery from overheating, the service life of the battery is prolonged, the situation of explosion due to battery damage is prevented, and the life and property safety of passengers and drivers are guaranteed, the fixed battery module 7 plays a role in providing electric support for the new energy automobile, and the fixed second exhaust pipe 19 plays a role in exhausting cooling gas in the device;

according to the drawings of fig. 1, 2 and 3, after installation, a cooling plate 8 is fixed between two sides of the inside of a battery frame 1 and near the bottom of a battery module 7, the fixed cooling plate 8 plays a role of allowing cooling gas to stay inside the device to take away heat, a plurality of heat conducting pads 9 are arranged to take away heat, a fixed battery tray 10 plays a role of sealing the device, a fixed base 11 plays a role of fixedly supporting the battery frame 1, a fixed fixing plate 12 and a fixing hole 13 play a role of facilitating workers to fixedly connect the device to a new energy automobile, a fixed protective shell 14 plays a role of protecting the motor 15 from external impact damage, the fixed motor 15 plays a role of providing kinetic energy for the cooling fan 17, a fixed rotating rod 16 plays a role of connecting the cooling fan 17, the fixed cooling fan 17 plays a role of blowing cooling gas to accelerate heat dissipation, the vent holes 18 are provided to blow the blowing power of the cooling fan 17 to the inside of the apparatus.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a new forms of energy battery is with anti oxidation unit of shell, includes battery frame (1), its characterized in that: battery apron (2) are installed at the top of battery frame (1), the top of battery apron (2) is provided with anti oxidation coating (3), all be fixed with thermal-insulated fire-retardant inoxidizing coating (4) between the inside both sides of battery frame (1) are close to the bottom of battery apron (2), one side of battery frame (1) is close to rear surface edge and is fixed with blast pipe (5) No. one, cooling device (6) are installed to one side of blast pipe (5), all be fixed with battery module (7) between the inside both sides of battery frame (1) are close to the bottom of thermal-insulated fire-retardant inoxidizing coating (4), the opposite side of battery frame (1) is close to center department and is fixed with blast pipe (19) No. two.

2. The new energy battery outer casing oxidation preventing device according to claim 1, characterized in that: and a cooling plate (8) is fixed between the two sides of the interior of the battery frame (1) and the bottom of the battery module (7), and a plurality of heat conducting pads (9) are arranged at the top of the cooling plate (8).

3. The new energy battery outer casing oxidation preventing device according to claim 1, characterized in that: a battery tray (10) is fixed at the bottom of the battery frame (1), and a base (11) is fixed at the bottom of the battery tray (10).

4. The new energy battery outer casing oxidation preventing device according to claim 3, characterized in that: two fixing plates (12) are fixed on two sides of the base (11), and fixing holes (13) are formed in the positions, close to the center, of the tops of the four fixing plates (12).

5. The new energy battery outer casing oxidation preventing device according to claim 1, characterized in that: a protective shell (14) is fixed at the center of the rear surface of the battery frame (1), and a motor (15) is fixed on the bottom surface of the inner portion of the protective shell (14).

6. The new energy battery outer casing oxidation preventing device according to claim 5, characterized in that: a rotating rod (16) is fixed on an output shaft of the motor (15), a cooling fan (17) is fixed on the front surface of the rotating rod (16), and a vent hole (18) is formed in the center of the rear surface inside the battery frame (1).