CN111129384B - Cover type FTU and battery box thereof - Google Patents
Cover type FTU and battery box thereof Download PDFInfo
- Publication number
- CN111129384B CN111129384B CN201911361585.9A CN201911361585A CN111129384B CN 111129384 B CN111129384 B CN 111129384B CN 201911361585 A CN201911361585 A CN 201911361585A CN 111129384 B CN111129384 B CN 111129384B
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- battery
- temperature
- radiating fins
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/635—Control systems based on ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a cover-type FTU and a battery box thereof, wherein the battery box of the cover-type FTU comprises a box body, and a storage battery is arranged in the box body; the box body is provided with a heat dissipation structure, and heat generated by the storage battery in the box body is quickly dissipated through the heat dissipation structure. The battery box is provided with the radiating fins for accelerating the heat dissipation in the box body and preventing the storage battery from running at high temperature to cause fire.
Description
Technical Field
The invention relates to the field of cover type FTUs, in particular to a battery box of a cover type FTU.
Background
The FTU is an intelligent terminal device installed on a distribution room or feeder. The intelligent power distribution system can communicate with a remote power distribution substation, sends the operation data of the power distribution equipment to the power distribution substation, and can also receive the control command of the power distribution substation to control and regulate the power distribution equipment.
The most applied at present are a cabinet type FTU and a cover type FTU, wherein the cover type FTU mainly comprises a cover type shell and a battery box, a plurality of circuit boards are concentrated in the cover type shell, and a storage battery or a super capacitor is placed in the battery box and used for supplying power to the circuit boards.
Because the existing battery boxes are designed in a closed manner, the battery boxes can generate heat when running in a high-temperature environment, and the storage batteries can be burned out undoubtedly if the heat dissipation cannot be carried out in time; the storage battery can be damaged when the storage battery operates in a low-temperature environment. Therefore, it is necessary to relate to a new battery box for maintaining the temperature in the battery box so that the secondary battery operates in a normal temperature range.
Disclosure of Invention
In accordance with the deficiencies of the prior art, the present invention provides a battery box for covering an FTU.
The invention is realized according to the following technical scheme:
a cover-type FTU battery box comprises a box body, wherein a storage battery is arranged in the box body; the box body is provided with a heat dissipation structure, and heat generated by the storage battery in the box body is quickly dissipated through the heat dissipation structure.
Further, the heat dissipation structure includes a plurality of heat dissipation fins; the outer surfaces of the two short side plates of the box body are respectively provided with a plurality of spaced radiating fins which are arranged in a mode of being parallel to the top surface of the box body.
Further, the radiating fins are detachably arranged on the outer surfaces of the two short side plates of the box body.
Furthermore, the radiating fins are T-shaped plates, a plurality of U-shaped clamping grooves are formed in the outer surfaces of the two short-side plates at intervals, and the radiating fins are installed on the box body by inserting the wide heads of the T-shaped plates into the U-shaped clamping grooves.
Furthermore, a short side plate between two adjacent radiating fins is set as a groove, and two ends of the groove extend to the edge of the short side plate.
Furthermore, the short side plates at the two sides are arranged into a box door, and the box door is fixed on the box body through a fastener.
Furthermore, a through hole is formed in the middle of the outer surface of the top end and the outer surface of the bottom end of the box door; a threaded hole is formed in the corresponding through hole on the box body, and the box door and the box body are fixed together after a bolt penetrates through the through hole of the box door and is screwed into the threaded hole; when the external environment of the battery box is high temperature, installing the box door by facing the plate surface provided with the radiating fins to the external environment; when the external environment of the battery box is low temperature, the surface with the radiating fins detached faces the storage battery in the box door to install the box door.
Further, a temperature measuring system is installed in the box body, and the temperature in the box body is detected through the temperature measuring system, so that an operator is reminded of adjusting the box door.
Further, the temperature measuring system comprises a temperature sensor, a processor and a wireless sending module; the temperature sensor is connected with the input end of the processor, the wireless sending module is connected with the output end of the processor, a temperature signal detected by the temperature sensor is transmitted to the processor, and the processor transmits a temperature value to the upper computer through the wireless sending module.
A cover type FTU is provided with the battery box.
The invention has the beneficial effects that:
the battery box is provided with the radiating fins for accelerating the heat dissipation in the box body and preventing the storage battery from running at high temperature to cause fire; the cooling fin is detachably arranged on the box door, and under the condition that the external temperature is relatively low, a worker can detach the cooling fin from the box door and mount the box door by facing the plate surface with the cooling fin detached to the storage battery in the box door, so that the heat dissipation of the battery box is slowed down, the temperature in the battery box is kept, the storage battery is prevented from running at a low temperature, and the service life of the storage battery is prolonged; the temperature measuring system is arranged, so that the temperature in the box body can be monitored in real time, and the monitored temperature value is transmitted to an upper computer of the monitoring room in real time, so that a worker can observe the temperature value in time; in a period (such as spring and autumn), the box door is installed on the side with the U-shaped clamping groove facing the outside of the air; when the temperature of the box body is too high to exceed the normal operating temperature range value of the storage battery in a period (such as summer), workers can insert the radiating fins into the U-shaped clamping grooves and perform auxiliary heat dissipation through the radiating fins; when the temperature of the box body is excessively lower than the normal temperature range value of the operation of the storage battery in a period (such as winter), the cooling fins can be detached by workers, the box door is installed on the plate surface of the detached cooling fins towards the storage battery in the box door, the heat dissipation of the battery box is slowed down, and the temperature in the battery box is kept.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a diagram of a conventional FTU architecture;
FIG. 2 is a diagram of a prior art battery box structure of a covered FTU;
FIG. 3 is a cross-sectional view of a battery box of a covered FTU of the present invention;
FIG. 4 is a first structural view of the box door and the heat sink;
FIG. 5 is a second structural view of the box door and the heat sink;
FIG. 6 is a view of the heat sink inserted into the door;
FIG. 7 is a cross-sectional view of the reverse installed bin door with the fins removed;
FIG. 8 is a schematic diagram of a temperature measurement system.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 shows a structure of a prior art cap FTU including a cap housing 10 to which a circuit board is mounted, a battery case 20 to which a secondary battery is mounted, and a hanger 30 for coupling the cap housing 10 and the battery case 20 together; a battery is provided in the battery case 20.
Fig. 2 shows a structure of a battery box of a conventional cover-type FTU, in which box doors 40 on both sides of a battery box 20 are of a flat plate structure and are directly fixed to the box through bolts. The existing battery box is designed in a closed mode, operates in a high-temperature environment, and can generate heat to dissipate heat in time.
As shown in fig. 3, the FTU-covered battery box includes a box body 101, and a storage battery 102 is mounted in the box body 101; the box body 101 is provided with a heat dissipation structure, and heat generated by the storage battery 102 in the box body 101 is quickly dissipated through the heat dissipation structure.
With continued reference to fig. 3, the heat dissipating structure includes a plurality of fins 103; a plurality of spaced radiating fins 103 are respectively arranged on the outer surfaces of the two short side plates of the box body 101, and the radiating fins 103 are arranged in a manner parallel to the top surface of the box body 101, and the radiating fins 103 are arranged to increase the contact surface with air, so that the heat exchange is accelerated, and the heat in the box body 101 can be exchanged with the outside air in time.
The reason why the lateral fins 103 are provided is that the flow of the wind can be accelerated between the fins 103, thereby further accelerating the heat dissipation.
Further scheme: the heat sink 103 is detachably mounted on the outer surface of the side plates of both short sides of the case 101.
A preferred embodiment of the above heat sink mounting method is given below:
as shown in fig. 4, the heat sink 103 is a T-shaped plate, a plurality of U-shaped slots 104 are provided on the outer surface of the two short side plates at intervals, and the heat sink 103 is mounted on the case 101 by inserting the wide head of the T-shaped plate into the U-shaped slots 104. The above is a detailed description of the specific implementation of the present invention, but the present invention is not limited to the above-described specific embodiments, which are only examples, and it is within the scope of the present invention for a person skilled in the art to have any mounting mechanism for a heat sink.
Further scheme: as shown in fig. 5 and 6, the short-side plate between two adjacent fins 103 is a groove 105, and both ends of the groove 105 extend to the edge of the short-side plate. The grooves 105 are provided because the contact surface of the case with the air is further increased, thereby accelerating the heat exchange. The reason why both ends of the groove 105 extend up to the edges of the short side plates is to accelerate the wind flow, thereby further accelerating the heat dissipation.
As shown in fig. 3, the short side plates on both sides are a door 106, and the door 106 is fixed to the cabinet 101 by a fastener.
As shown in fig. 7, a through hole is formed in the middle of the top outer surface and the bottom outer surface of the door 106; a threaded hole is formed in a corresponding through hole on the box body 101, and the box door 106 and the box body 101 are fixed together after a bolt 107 penetrates through the through hole of the box door 106 and is screwed into the threaded hole; when the external environment of the battery box is high temperature, the box door 106 is installed with the plate surface provided with the radiating fins 103 facing the external environment; when the external environment of the battery box is low temperature, the plate surface with the heat radiating fins 103 detached is arranged on the box door 106 towards the storage battery 102 in the box door, so that the heat radiation of the battery box is slowed down, the temperature in the battery box is kept, the storage battery 102 is prevented from running at low temperature (the storage battery is damaged at low temperature), and the service life of the storage battery is prolonged.
As shown in fig. 8, a temperature measuring system is installed in the box 101, and the temperature measuring system detects the temperature in the box 101, thereby reminding an operator to adjust the door 106.
A preferred embodiment of the above temperature measurement system is given below:
the temperature measuring system comprises a temperature sensor, a processor and a wireless transmitting module; the temperature sensor is connected with the input end of the processor, the wireless sending module is connected with the output end of the processor, a temperature signal detected by the temperature sensor is transmitted to the processor, and the processor transmits a temperature value to the upper computer through the wireless sending module.
The temperature measuring system can monitor the temperature in the box body in real time, and the monitored temperature value is transmitted to an upper computer of the monitoring room in real time, so that a worker can observe the temperature value in time; in a period (such as spring and autumn), the box door is installed on the side with the U-shaped clamping groove facing the outside of the air; when the temperature of the box body is too high to exceed the normal operating temperature range value of the storage battery in a period (such as summer), workers can insert the radiating fins into the U-shaped clamping grooves and perform auxiliary heat dissipation through the radiating fins; when the temperature of the box body is excessively lower than the normal temperature range value of the operation of the storage battery in a period (such as winter), the cooling fins can be detached by workers, the box door is installed on the plate surface of the detached cooling fins towards the storage battery in the box door, the heat dissipation of the battery box is slowed down, and the temperature in the battery box is kept.
The invention also provides a cover type FTU provided with the battery box.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (5)
1. A cover-type FTU battery box comprises a box body, wherein a storage battery is arranged in the box body; the method is characterized in that:
the box body is provided with a heat dissipation structure, and the heat generated by the storage battery in the box body is quickly dissipated through the heat dissipation structure;
the heat dissipation structure comprises a plurality of heat dissipation fins; a plurality of spaced radiating fins are respectively arranged on the outer surfaces of the two short side plates of the box body and are arranged in a mode of being parallel to the top surface of the box body;
the radiating fins are detachably arranged on the outer surfaces of the two short side plates of the box body;
a short side plate between two adjacent radiating fins is arranged as a groove, and two ends of the groove extend to the edge of the short side plate;
the short side plates at two sides are arranged into a box door which is fixed on the box body through a fastener;
a through hole is formed in the middle of the outer surface of the top end and the outer surface of the bottom end of the box door;
a threaded hole is formed in the corresponding through hole on the box body, and the box door and the box body are fixed together after a bolt penetrates through the through hole of the box door and is screwed into the threaded hole;
when the external environment of the battery box is high temperature, installing the box door by facing the plate surface provided with the radiating fins to the external environment;
when the external environment of the battery box is low temperature, the surface with the radiating fins detached faces the storage battery in the box door to install the box door.
2. A covered FTU battery pack according to claim 1, further comprising: the radiating fins are T-shaped plates, a plurality of U-shaped clamping grooves are formed in the outer surfaces of the two short-edge side plates at intervals, and the radiating fins are installed on the box body by inserting the wide heads of the T-shaped plates into the U-shaped clamping grooves.
3. A covered FTU battery pack according to claim 1, further comprising: a temperature measuring system is arranged in the box body, and the temperature in the box body is detected through the temperature measuring system, so that an operator is reminded to adjust the box door.
4. A covered FTU battery pack according to claim 3, further comprising: the temperature measuring system comprises a temperature sensor, a processor and a wireless transmitting module;
the temperature sensor is connected with the input end of the processor, the wireless sending module is connected with the output end of the processor, a temperature signal detected by the temperature sensor is transmitted to the processor, and the processor transmits a temperature value to the upper computer through the wireless sending module.
5. A cover type FTU is characterized in that: a battery case according to any one of claims 1 to 4 is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361585.9A CN111129384B (en) | 2019-12-25 | 2019-12-25 | Cover type FTU and battery box thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361585.9A CN111129384B (en) | 2019-12-25 | 2019-12-25 | Cover type FTU and battery box thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111129384A CN111129384A (en) | 2020-05-08 |
| CN111129384B true CN111129384B (en) | 2022-04-01 |
Family
ID=70502624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911361585.9A Active CN111129384B (en) | 2019-12-25 | 2019-12-25 | Cover type FTU and battery box thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111129384B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111081935A (en) * | 2019-12-28 | 2020-04-28 | 河南省森电智能装备有限公司 | Cover type FTU battery box provided with heat dissipation device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204361707U (en) * | 2014-12-01 | 2015-05-27 | 中科恒源科技股份有限公司 | A kind of intelligent temperature control battery case |
| CN206293517U (en) * | 2016-12-28 | 2017-06-30 | 索凌电气有限公司 | A kind of vehicular battery case with heat sinking function |
| CN207157944U (en) * | 2017-09-06 | 2018-03-30 | 四川兰德斯达铝业有限公司 | One kind radiating insulation dual-purpose case |
| CN207490396U (en) * | 2017-12-05 | 2018-06-12 | 山东鲁能智能技术有限公司 | A kind of intelligent substation site protective device and intelligent substation |
| CN108879005A (en) * | 2018-07-09 | 2018-11-23 | 毛燕婷 | A kind of new energy car battery case temperature control equipment |
| KR20190087744A (en) * | 2018-01-17 | 2019-07-25 | 주식회사 엘지화학 | Mfultilayer cylindrical battery module with heat dissipation and chain ignition prevention structure and Battery Pack including the same |
| JP2019187140A (en) * | 2018-04-12 | 2019-10-24 | 株式会社デンソー | Fan motor |
-
2019
- 2019-12-25 CN CN201911361585.9A patent/CN111129384B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204361707U (en) * | 2014-12-01 | 2015-05-27 | 中科恒源科技股份有限公司 | A kind of intelligent temperature control battery case |
| CN206293517U (en) * | 2016-12-28 | 2017-06-30 | 索凌电气有限公司 | A kind of vehicular battery case with heat sinking function |
| CN207157944U (en) * | 2017-09-06 | 2018-03-30 | 四川兰德斯达铝业有限公司 | One kind radiating insulation dual-purpose case |
| CN207490396U (en) * | 2017-12-05 | 2018-06-12 | 山东鲁能智能技术有限公司 | A kind of intelligent substation site protective device and intelligent substation |
| KR20190087744A (en) * | 2018-01-17 | 2019-07-25 | 주식회사 엘지화학 | Mfultilayer cylindrical battery module with heat dissipation and chain ignition prevention structure and Battery Pack including the same |
| JP2019187140A (en) * | 2018-04-12 | 2019-10-24 | 株式会社デンソー | Fan motor |
| CN108879005A (en) * | 2018-07-09 | 2018-11-23 | 毛燕婷 | A kind of new energy car battery case temperature control equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111129384A (en) | 2020-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102077736B1 (en) | Energy storage system with black box for fire analysis | |
| CN111129384B (en) | Cover type FTU and battery box thereof | |
| CN211700495U (en) | Motorcycle lithium battery heat dissipation detection device | |
| CN115732803A (en) | Battery module and temperature regulation and control method thereof | |
| CN210745795U (en) | Fixing structure of BMS casing and circuit board | |
| CN217788693U (en) | Energy storage device and energy storage device control system | |
| CN111081935A (en) | Cover type FTU battery box provided with heat dissipation device | |
| CN209860926U (en) | Real-time warning information transmission device for distributed photovoltaic power station | |
| CN211700378U (en) | Motorcycle lithium battery heat dissipation control circuit | |
| CN212484226U (en) | External computer network safety equipment | |
| CN206686466U (en) | A kind of integrated power source apparatus | |
| CN211046175U (en) | Dual-power switching cabinet with good heat dissipation effect | |
| CN221886988U (en) | Novel environment monitoring terminal | |
| CN111477807A (en) | Energy storage module based on lithium battery | |
| CN221928235U (en) | Mounting bracket of lithium battery protection board | |
| CN212934772U (en) | Lithium ion battery with equalizing charge protection mechanism | |
| CN214281542U (en) | Video monitoring storage device | |
| CN221768105U (en) | Control device of video recorder | |
| CN221225843U (en) | Data memory with heat radiation structure | |
| CN213990275U (en) | UPS power intelligent monitoring device | |
| CN213876590U (en) | Server for computer information data transmission | |
| CN221687628U (en) | Battery pack and energy storage device | |
| CN212277332U (en) | Energy storage module based on lithium battery | |
| CN220274119U (en) | Communication power supply | |
| CN215735435U (en) | Intelligent power module shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |