CN218448103U - Forklift battery management system - Google Patents
Forklift battery management system Download PDFInfo
- Publication number
- CN218448103U CN218448103U CN202222311537.2U CN202222311537U CN218448103U CN 218448103 U CN218448103 U CN 218448103U CN 202222311537 U CN202222311537 U CN 202222311537U CN 218448103 U CN218448103 U CN 218448103U
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- battery
- heat
- shell
- fan
- management system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to a group battery technical field, concretely relates to fork truck battery management system, which comprises a housin, battery and radiator unit, radiator unit includes the fan, the air-out frame, heat conduction platform and heat transfer pole, the casing provides the installation condition to the battery, radiator unit is to the battery top in the casing and the even heat dissipation of two directions in bottom, make the quick heat dissipation cooling of battery, the radiating efficiency of battery has been improved, it is concrete, heat conduction platform absorbs the heat of battery bottom, and give the heat transfer pole with the heat transfer, exchange the heat through heat transfer pole and casing outside air, thereby dispel the heat to the battery bottom, same moment, the fan is toward air-out frame internal blowing, the air-out frame is with even blowing of wind to the battery top again, carry out the forced air cooling heat dissipation to the battery top, it is inhomogeneous to solve current fork truck battery management system heat dissipation, lead to the problem that the radiating time long-term is low.
Description
Technical Field
The utility model relates to a group battery technical field especially relates to a fork truck battery management system.
Background
The fork truck battery can produce the heat at the during operation, because the space of fork truck installation battery is narrow and small, the heat of battery is hardly gived off, leads to the battery high temperature to influence the life-span of battery.
The prior art discloses a lithium electricity fork truck battery management system, including box, mounting panel, battery and fan, the mounting panel is fixed on fork truck, and the box sets up on the mounting panel, and the battery is fixed in the box, and the fan sets up in battery one side, and box and battery constitution battery package to the fork truck function, and the fan is bloied to the battery and is carried out the forced air cooling heat dissipation, has improved the life of battery.
However, in the above heat dissipation method, heat is preferentially dissipated from a position of the battery close to the fan, and the side far away from the fan is less affected by the fan, so that the heat dissipation of the battery is uneven, resulting in long heat dissipation time and low efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fork truck battery management system aims at solving current fork truck battery management system heat dissipation inhomogeneous, leads to the problem that the radiating time long efficiency is low.
In order to achieve the purpose, the utility model provides a forklift battery management system, which comprises a shell, a battery and a heat dissipation assembly, wherein the battery is arranged in the shell, and the heat dissipation assembly comprises a fan, an air outlet frame, a heat conduction table and a heat exchange rod; the air outlet frame is arranged in the shell, the fan is arranged on one side of the air outlet frame, the heat conduction platform is fixedly connected with the shell and fixedly connected with the battery, the heat conduction platform is positioned between the battery and the shell, and the heat exchange rod is fixedly connected with the heat conduction platform and penetrates through the shell.
The heat dissipation assembly further comprises a refrigeration piece, the refrigeration piece is fixedly connected with the fan and located far away from one side of the shell.
Wherein, the air-out frame includes pipe and play aerofoil, the pipe with the casing intercommunication, and run through the casing, go out the aerofoil with pipe fixed connection, and with casing fixed connection, and be located in the casing, the fan with the pipe rotates to be connected, and is located keep away from go out in the aerofoil.
The air outlet plate comprises an air deflector and an air outlet nozzle, the air deflector is fixedly connected with the guide pipe and is positioned on one side far away from the fan, and the air outlet nozzle is communicated with the air deflector and is positioned on one side far away from the guide pipe.
The heat exchange rod comprises a connecting rod and a radiating fin, the connecting rod is fixedly connected with the heat conducting platform and penetrates through the shell, and the radiating fin is fixedly connected with the connecting rod and located far away from one side of the heat conducting platform.
The forklift battery management system further comprises a dust cover, and the dust cover is arranged on one side, close to the fan, of the shell.
The dustproof cover comprises a connecting frame and a dustproof net, the connecting frame is detachably connected with the shell and is located close to one side of the fan, and the dustproof net is detachably connected with the connecting frame and is located far away from one side of the shell.
The utility model discloses a fork truck battery management system, the casing provides the installation condition to the battery, radiator unit is right in the casing the top and the bottom two directions of battery carry out even heat dissipation, make the quick heat dissipation cooling of battery has improved the radiating efficiency of battery, it is specific, heat conduction platform absorbs the heat of battery bottom, and give the heat transfer for the heat exchange pole, through the heat exchange pole with the casing outside air exchanges the heat, and right the battery bottom dispels the heat, the heat conduction platform is made for copper aluminium alloy, same moment, the fan is past blow in the air-out frame, the air-out frame is even with blowing of wind to the battery top, right the battery top carries out the forced air cooling heat dissipation, and it is inhomogeneous to solve current fork truck battery management system heat dissipation, leads to the problem that the radiating time long term is low.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural diagram of a first embodiment of a battery management system for a forklift truck according to the present invention.
Fig. 2 is a side view of a first embodiment of a forklift battery management system of the present invention.
Fig. 3 isbase:Sub>A cross-sectional view taken along planebase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is a side view of a second embodiment of a forklift battery management system of the present invention.
101-shell, 102-battery, 103-fan, 104-heat conducting table, 105-refrigerating sheet, 106-conduit, 107-air deflector, 108-air outlet nozzle, 109-connecting rod, 110-heat radiating sheet, 201-connecting frame and 202-dustproof net.
Detailed Description
The first embodiment of the present application is:
please refer to fig. 1-3, fig. 1 isbase:Sub>A schematic structural diagram of the present invention, fig. 2 isbase:Sub>A side view of the present invention, fig. 3 isbase:Sub>A cross-sectional view of fig. 2 alongbase:Sub>A-base:Sub>A plane, includingbase:Sub>A housing 101,base:Sub>A battery 102 andbase:Sub>A heat dissipation assembly, the heat dissipation assembly includesbase:Sub>A fan 103, an air outlet frame,base:Sub>A heat conduction platform 104,base:Sub>A heat exchange rod andbase:Sub>A cooling fin 105, the air outlet frame includesbase:Sub>A duct 106 and an air outlet plate, the air outlet plate includes an air deflector 107 and an air outlet nozzle 108, and the heat exchange rod includesbase:Sub>A connecting rod 109 andbase:Sub>A cooling fin 110.
In the present embodiment, the battery 102 is disposed in the housing 101, the housing 101 provides a mounting condition for the battery 102, and the battery 102 provides a forklift function.
The air outlet frame is arranged in the casing 101, the fan 103 is arranged on one side of the air outlet frame, the heat conducting table 104 is fixedly connected with the casing 101, fixedly connected with the battery 102 and positioned between the battery 102 and the casing 101, and fixedly connected with the heat conducting table 104 and penetrates through the casing 101, the heat dissipation assembly uniformly dissipates heat in two directions, namely the top and the bottom of the battery 102 in the casing 101, so that the battery 102 can dissipate heat quickly, the heat dissipation efficiency of the battery 102 is improved, specifically, the heat conducting table 104 absorbs heat at the bottom of the battery 102 and transfers the heat to the heat conducting table, the heat conducting table and the casing 101 dissipate heat through heat of air outside the heat conducting table 104, the heat conducting table 104 is made of copper-aluminum alloy, the fan 103 blows air into the air outlet frame at the same moment, the air outlet frame blows air uniformly to the top of the battery 102, and performs air cooling heat dissipation on the top of the battery 102.
Secondly, the refrigeration piece 105 is fixedly connected with the fan 103 and located on one side far away from the shell 101, the arrangement of the refrigeration piece 105 enables the fan 103 to blow cold air to the air outlet frame, so that an air cooling effect on the top of the battery 102 is provided, and the refrigeration piece 105 is a semiconductor refrigeration piece 105 on the market.
Simultaneously, the pipe 106 with casing 101 intercommunication, and run through casing 101, go out the aerofoil with pipe 106 fixed connection, and with casing 101 fixed connection, and be located in the casing 101, fan 103 with pipe 106 rotates to be connected, and is located and keeps away from go out the aerofoil, fan 103 toward blow in the pipe 106, pipe 106 is leading-in again with wind go out in the aerofoil, the warp go out the even orientation of blowing of aerofoil to battery 102 carries out the forced air cooling heat dissipation.
In addition, the air deflector 107 is fixedly connected with the duct 106 and is located at a side far away from the fan 103, the air outlet nozzles 108 are communicated with the air deflector 107 and are located at a side far away from the duct 106, the number of the air outlet nozzles 108 is multiple, the duct 106 blows air into the air deflector 107, the air deflector 107 guides the air into the air outlet nozzles 108 respectively, and the air is blown uniformly to the battery 102 by the air outlet nozzles 108.
Finally, the connecting rod 109 is fixedly connected with the heat conducting platform 104 and penetrates through the shell 101, the heat radiating fin 110 is fixedly connected with the connecting rod 109 and is located at one side far away from the heat conducting platform 104, the heat conducting platform 104 transmits heat to the connecting rod 109, the connecting rod 109 transmits the heat to the heat radiating fin 110 for heat radiation, and the heat radiating fin 110 and the connecting rod 109 are made of ceramics.
When the battery 102 is cooled, the heat conducting table 104 absorbs heat from the bottom of the battery 102 and transfers the heat to the connecting rod 109, the connecting rod 109 transfers the heat to the heat sink 110 for cooling, the fan 103 blows air into the duct 106, the duct 106 blows air into the air guide plate 107, the air guide plate 107 guides the air into the air outlet nozzles 108 respectively, and the air outlet nozzles 108 blow the air uniformly to the battery 102, so that air-cooling and cooling are performed on the top of the battery 102.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 4, fig. 4 is a side view of the present invention, and the management system for forklift battery 102 of this embodiment further includes a dust cover, and the dust cover includes a connecting frame 201 and a dust screen 202.
In the present embodiment, the dust cover is disposed on a side of the housing 101 close to the fan 103, and the dust cover prevents the fan 103 from sucking dust in the air outside the housing 101, and prevents dust from entering the battery 102 inside the housing 101.
Wherein, link 201 with casing 101 is dismantled and is connected, and is located and be close to fan 103 one side, dust screen 202 with link 201 is dismantled and is connected, is located and keeps away from casing 101 one side, the setting of link 201 is convenient for dust screen 202's installation and change, dust screen 202's setting prevents that fan 103 will dust in the casing 101 outside air inhales, right battery 102 in the casing 101 prevents dust.
When the dust cover is installed, the connecting frame 201 is fixed on the side of the casing 101 close to the fan 103, and then the dust cover 202 is fixed on the connecting frame 201.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (7)
1. A battery management system of a forklift comprises a shell and a battery, wherein the battery is arranged in the shell,
the heat dissipation device comprises a fan, an air outlet frame, a heat conduction platform and a heat exchange rod;
the air outlet frame is arranged in the shell, the fan is arranged on one side of the air outlet frame, the heat conduction platform is fixedly connected with the shell and fixedly connected with the battery, the heat conduction platform is positioned between the battery and the shell, and the heat exchange rod is fixedly connected with the heat conduction platform and penetrates through the shell.
2. The forklift battery management system of claim 1,
the heat dissipation assembly further comprises a refrigeration piece, and the refrigeration piece is fixedly connected with the fan and located far away from one side of the shell.
3. The forklift battery management system of claim 2,
the air outlet frame comprises a guide pipe and an air outlet plate, the guide pipe is communicated with the shell and penetrates through the shell, the air outlet plate is fixedly connected with the guide pipe and fixedly connected with the shell and located in the shell, and the fan is connected with the guide pipe in a rotating mode and located far away from the air outlet plate.
4. A forklift battery management system as claimed in claim 3,
the air outlet plate comprises an air deflector and an air outlet nozzle, the air deflector is fixedly connected with the guide pipe and is positioned on one side far away from the fan, and the air outlet nozzle is communicated with the air deflector and is positioned on one side far away from the guide pipe.
5. The forklift battery management system of claim 4,
the heat exchange rod comprises a connecting rod and a radiating fin, the connecting rod is fixedly connected with the heat conduction platform and penetrates through the shell, and the radiating fin is fixedly connected with the connecting rod and located far away from one side of the heat conduction platform.
6. The forklift battery management system of claim 1,
the forklift battery management system further comprises a dust cover, wherein the dust cover is arranged on one side, close to the fan, of the shell.
7. The forklift battery management system of claim 6,
the dust cover comprises a connecting frame and a dust screen, the connecting frame is detachably connected with the shell and is located close to one side of the fan, and the dust screen is detachably connected with the connecting frame and is located far away from one side of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311537.2U CN218448103U (en) | 2022-08-31 | 2022-08-31 | Forklift battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311537.2U CN218448103U (en) | 2022-08-31 | 2022-08-31 | Forklift battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218448103U true CN218448103U (en) | 2023-02-03 |
Family
ID=85098192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222311537.2U Active CN218448103U (en) | 2022-08-31 | 2022-08-31 | Forklift battery management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218448103U (en) |
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2022
- 2022-08-31 CN CN202222311537.2U patent/CN218448103U/en active Active
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