CN111555153B - EPS fire emergency power supply - Google Patents
EPS fire emergency power supply Download PDFInfo
- Publication number
- CN111555153B CN111555153B CN202010446024.5A CN202010446024A CN111555153B CN 111555153 B CN111555153 B CN 111555153B CN 202010446024 A CN202010446024 A CN 202010446024A CN 111555153 B CN111555153 B CN 111555153B
- Authority
- CN
- China
- Prior art keywords
- power supply
- plate
- box
- mounting panel
- core mounting
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
-
- 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)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Patch Boards (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an EPS fire emergency power supply, which is characterized in that the components such as a power supply box, a core mounting plate, a charging plate mounting plate, a battery pressing plate and the like are designed in a unique way, so that reasonable distribution and stable connection of devices such as a main board, a charging plate, a lithium battery pack, a circuit breaker, a fuse, a switching power supply and the like are realized, radiating fins which are arranged outside the power supply box and are used for leading out heat in the box are arranged, radiating holes, a radiating fan, a small radiator and an aluminum shell resistor in the box are arranged, the radiating performance is greatly improved, the safety and stability of the power supply work are ensured, the service life is prolonged, the whole structure is simple, the production and the assembly are easy, the maintenance and the repair are convenient, and the operation is convenient, and the practicability is strong.
Description
Technical Field
The invention relates to the technical field of emergency power supplies, in particular to an EPS fire emergency power supply.
Background
The EPS is an emergency power supply which is composed of a charger, an inverter, a storage battery, an isolation transformer, a change-over switch and other devices and is used for converting direct-current energy into alternating-current energy, and is mainly used for providing centralized power supply for various lamps such as emergency lighting lamps and important electric equipment under the condition of fire or other emergency conditions of a building.
The EPS emergency power supply generates a large amount of heat from a part of core elements during operation, but the service life of the EPS emergency power supply is inevitably affected when the ambient temperature is high, and therefore, the EPS emergency power supply should have good heat dissipation. The EPS fire emergency power supply is used as a main type of EPS emergency power supply, the heat dissipation performance of the EPS fire emergency power supply needs to be further improved for safer and more stable working performance, and the EPS fire emergency power supply in the prior art also has the problems of difficult production and assembly and inconvenient maintenance and repair.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the EPS fire emergency power supply which is strong in heat dissipation, easy to assemble, safe and durable.
In order to achieve the above purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an EPS fire emergency power supply, includes the power supply box, the chamber door has been seted up to the power supply box terminal surface, and the back is equipped with the fin, and inside is equipped with the core mounting panel, has placed lithium cell group on the bottom plate, both ends all buckle perpendicularly towards the back and be fixed in on the power supply box backplate about the core mounting panel, a plurality of louvres have been seted up to core mounting panel upper wall, a plurality of fan mounting holes have been seted up to core mounting panel lower wall, install radiator fan in the fan mounting hole, core mounting panel terminal surface top-down is fixed with mainboard, charging plate mounting panel and charging plate switching power supply in proper order, mainboard one side has vertically arranged a pair of circuit breaker mounting hole, and the opposite side is equipped with the electron buzzer, a pair of hang between the circuit breaker mounting hole and have been equipped with the circuit breaker, charging plate mounting panel upper and lower both ends all buckle perpendicularly forward, and the terminal surface is equipped with small-size radiator and aluminium shell resistance respectively, a pair of fuse mounting hole is hung between the fuse mounting hole, the power supply box backplate has seted up the louvre, the fin covers perpendicularly, the fin covers the fin and the fin is connected with a plurality of circuit breaker and the level of the switch between the mainboard.
Preferably, a display controller is arranged on the box door, and a display panel, a plurality of signal indicator lamps and a plurality of operation keys are arranged on the display controller.
Preferably, a battery pressing plate is connected between the movement mounting plate and the lithium battery pack, and L-shaped fixing pieces are arranged on the power box bottom plate at two sides of the lithium battery pack.
Due to the application of the technical scheme, compared with the prior art, the invention has the following beneficial effects:
through the unique design of components such as power supply box and inside core mounting panel, charging plate mounting panel and battery clamp plate, realize that the device such as mainboard, charging plate, lithium cell group, circuit breaker, fuse and switching power supply are reasonably distributed and stable to be connected, and be equipped with set up in the power supply box case and export incasement thermal fin, and in the case louvre, radiator fan, small-size radiator, aluminium shell resistance, promote heat dispersion by a wide margin, guaranteed the safe stability and the life of power work, overall structure is simple, easily production assembly, the maintenance repair of being convenient for, and convenient operation, the practicality is strong.
Drawings
Fig. 1 is a perspective view of the present embodiment.
Fig. 2 is a perspective view of the second embodiment.
Fig. 3 is a perspective view of the present embodiment with the power box housing removed.
Fig. 4 is a front view of the display controller in the present embodiment.
In the figure: 1. a power supply box; 2. a door; 3. a heat sink; 4. a movement mounting plate; 5. a lithium battery pack; 6. a heat radiation hole; 7. a fan mounting hole; 8. a heat radiation fan; 9. a main board; 10. a charging plate mounting plate; 11. a charging plate switching power supply; 12. a breaker mounting hole; 13. an electronic buzzer; 14. a circuit breaker; 15. a charging plate; 16. a small-sized radiator; 17. an aluminum housing resistor; 18. a fuse mounting hole; 19. a fuse; 20. a heat radiation port; 21. a motherboard switching power supply; 22. a display controller; 23. a display panel; 24. a signal indicator light; 25. operating the key; 26. a battery pressing plate; 27. l-shaped fixing piece.
Detailed Description
The following describes the present invention in further detail with reference to specific examples:
referring to fig. 1 to 4, the embodiment is an EPS fire emergency power supply, comprising a power box 1, a box door 2 provided on the end face of the power box 1, a heat dissipation fin 3 provided on the back face, a core mounting plate 4 provided with a lithium battery pack 5 on the bottom plate, the upper and lower ends of the core mounting plate 4 being vertically bent and fixed on the back plate of the power box 1, a plurality of heat dissipation holes 6 provided on the upper wall of the core mounting plate 4, a plurality of fan mounting holes 7 provided on the lower wall of the core mounting plate 4, a heat dissipation fan 8 provided in the fan mounting hole 7, a main board 9, a charging board mounting plate 10 and a charging board switch power supply 11 provided on the end face of the core mounting plate 4 from top to bottom in sequence, a pair of breaker mounting holes 12 vertically arranged on one side of the main board 9, the other side is provided with an electronic buzzer 13, a circuit breaker 14 is hung between a pair of circuit breaker mounting holes 12, the upper end and the lower end of a charging plate mounting plate 10 are vertically bent forwards, the end face of the charging plate is fixedly provided with a charging plate 15, two ends of the charging plate mounting plate are respectively provided with a small radiator 16 and an aluminum shell resistor 17, a pair of fuse mounting holes 18 are vertically arranged on one side of the charging plate mounting plate 10, a fuse 19 is hung between the pair of fuse mounting holes 18, a radiating opening 20 is formed in the back plate of a power box 1, a radiating fin 3 just covers the radiating opening 20, a plurality of main board switching power supplies 21 are connected between the back surface of a machine core mounting plate 4 and the radiating fin 3, and the plurality of main board switching power supplies 21 are vertically arranged and horizontally arranged;
the box door 2 is provided with a display controller 22, the display controller 22 is provided with a display panel 23, a plurality of signal indicating lamps 24 and a plurality of operation keys 25, the signal indicating lamps 24 are respectively used for indicating main electricity, standby electricity, faults, charging and emergency states, and the operation keys 25 comprise annual inspection, lunar inspection, self-inspection, test, page turning, confirmation, acceleration and silencing functions; a battery pressing plate 26 is connected between the movement mounting plate 4 and the lithium battery pack 5, and L-shaped fixing pieces 27 are arranged on the bottom plate of the power supply box 1 on two sides of the lithium battery pack 5, so that the lithium battery pack 5 is limited and stable.
The innovation of the invention is that: through the unique design of components such as power supply box 1 and inside core mounting panel 4, charging plate mounting panel 10 and battery clamp plate 26, realize that mainboard 9, charging plate 15, lithium cell group 5, circuit breaker 14, fuse 19 and switching power supply's device are equitable to be distributed and stable connect to be equipped with and set up in the power supply box 1 incasement heat radiating fin 3 of leading out the incasement outward, and in the case louvre 6, radiator fan 8, small-size radiator 16, aluminium shell resistance 17, promote heat dispersion by a wide margin, guaranteed the safe stability and the life of power work, overall structure is simple, easily production assembly, convenient maintenance repair, convenient operation, the practicality is strong.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (3)
1. An EPS fire emergency power supply, characterized in that: including power supply box (1), chamber door (2) have been seted up to power supply box (1) terminal surface, and the back is equipped with fin (3), and inside is equipped with core mounting panel (4), has placed lithium cell group (5) on the bottom plate, core mounting panel (4) upper and lower both ends are all buckled perpendicularly backward and are fixed in on power supply box (1) backplate, a plurality of louvres (6) have been seted up to core mounting panel (4) upper wall, a plurality of fan mounting holes (7) have been seted up to core mounting panel (4) lower wall, install radiator fan (8) in fan mounting hole (7), core mounting panel (4) terminal surface top-down is fixed with mainboard (9), charging plate mounting panel (10) and charging plate switching power supply (11) in proper order, a pair of circuit breaker mounting hole (12) have been arranged vertically to mainboard (9) one side, and the opposite side is equipped with electronic buzzer (13), a pair of circuit breaker (14) are hung between circuit breaker mounting hole (12), charging plate mounting panel (10) upper and lower both ends are all perpendicular, and its terminal surface is fixed with charging plate (15), and both ends are equipped with small-size fuse (16) and a pair of fuse (18) are equipped with respectively to charge plate (18) between vertical hole (18), the cooling device is characterized in that the cooling hole (20) is formed in the back plate of the power box (1), the cooling fin (3) just covers the cooling hole (20), a plurality of main board switch power supplies (21) are connected between the back surface of the machine core mounting plate (4) and the cooling fin (3), and the main board switch power supplies (21) are vertically arranged and horizontally arranged.
2. An EPS fire emergency power supply according to claim 1, characterized in that: the refrigerator door (2) is provided with a display controller (22), and the display controller (22) is provided with a display panel (23), a plurality of signal indicator lamps (24) and a plurality of operation keys (25).
3. An EPS fire emergency power supply according to claim 1, characterized in that: a battery pressing plate (26) is connected between the movement mounting plate (4) and the lithium battery pack (5), and L-shaped fixing pieces (27) are arranged on the bottom plate of the power box (1) on two sides of the lithium battery pack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446024.5A CN111555153B (en) | 2020-05-25 | 2020-05-25 | EPS fire emergency power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446024.5A CN111555153B (en) | 2020-05-25 | 2020-05-25 | EPS fire emergency power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111555153A CN111555153A (en) | 2020-08-18 |
| CN111555153B true CN111555153B (en) | 2024-02-06 |
Family
ID=72006637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010446024.5A Active CN111555153B (en) | 2020-05-25 | 2020-05-25 | EPS fire emergency power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111555153B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636192B (en) * | 2020-12-10 | 2022-11-18 | 江西瑞斯科救援科技有限公司 | Fire protection method and device for electric appliance |
| CN112600298B (en) * | 2021-03-01 | 2021-06-08 | 杭州并坚科技有限公司 | Two bus centralized control type emergency power box with redundancy design |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08322114A (en) * | 1995-05-25 | 1996-12-03 | Nissin Electric Co Ltd | Outdoor switchboard |
| CN203617915U (en) * | 2013-11-29 | 2014-05-28 | 常州市创联电源有限公司 | Rainproof switching power supply capable of dissipating heat easily |
| CN206041211U (en) * | 2016-08-15 | 2017-03-22 | 安徽中星安全技术有限公司 | Emergency lighting divides distribution device |
| CN107122023A (en) * | 2016-02-25 | 2017-09-01 | 武骏易 | A kind of transformer case radiated by force |
| CN207009606U (en) * | 2017-08-05 | 2018-02-13 | 河北翰方信息技术有限公司 | A kind of high power UPS special air conditioner battery rack of water-cooling |
| CN207200363U (en) * | 2017-09-30 | 2018-04-06 | 杭州赛特电源电器有限公司 | Split type electrical door stand-by power supply |
| CN208158223U (en) * | 2018-05-10 | 2018-11-27 | 河北银华电气有限公司 | Compact EPS power supply inverter heat dissipation tank |
| CN208209786U (en) * | 2018-04-11 | 2018-12-07 | 上海誉腾电源设备有限公司 | A kind of three phase and amplitude high-frequency constant current sources |
| JP2019079738A (en) * | 2017-10-26 | 2019-05-23 | 東芝ホームテクノ株式会社 | Storage battery system |
| CN109873488A (en) * | 2019-02-18 | 2019-06-11 | 安徽航跃通信设备有限公司 | A kind of multi-functional back-up power apparatus |
| CN109921319A (en) * | 2019-04-09 | 2019-06-21 | 河南发明哥知识产权代理有限公司 | It is a kind of with transformer heat sinking function can maintenance type case become |
| CN210182868U (en) * | 2019-06-17 | 2020-03-24 | 深圳市永新能科技有限公司 | Outdoor fanless self-radiating integrated base station power supply |
| CN210296560U (en) * | 2019-07-11 | 2020-04-10 | 深圳市小笨象科技有限公司 | Fan lithium cell is with protection heat abstractor |
| CN212137010U (en) * | 2020-05-25 | 2020-12-11 | 浙江台谊消防设备有限公司 | EPS fire emergency power supply |
-
2020
- 2020-05-25 CN CN202010446024.5A patent/CN111555153B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08322114A (en) * | 1995-05-25 | 1996-12-03 | Nissin Electric Co Ltd | Outdoor switchboard |
| CN203617915U (en) * | 2013-11-29 | 2014-05-28 | 常州市创联电源有限公司 | Rainproof switching power supply capable of dissipating heat easily |
| CN107122023A (en) * | 2016-02-25 | 2017-09-01 | 武骏易 | A kind of transformer case radiated by force |
| CN206041211U (en) * | 2016-08-15 | 2017-03-22 | 安徽中星安全技术有限公司 | Emergency lighting divides distribution device |
| CN207009606U (en) * | 2017-08-05 | 2018-02-13 | 河北翰方信息技术有限公司 | A kind of high power UPS special air conditioner battery rack of water-cooling |
| CN207200363U (en) * | 2017-09-30 | 2018-04-06 | 杭州赛特电源电器有限公司 | Split type electrical door stand-by power supply |
| JP2019079738A (en) * | 2017-10-26 | 2019-05-23 | 東芝ホームテクノ株式会社 | Storage battery system |
| CN208209786U (en) * | 2018-04-11 | 2018-12-07 | 上海誉腾电源设备有限公司 | A kind of three phase and amplitude high-frequency constant current sources |
| CN208158223U (en) * | 2018-05-10 | 2018-11-27 | 河北银华电气有限公司 | Compact EPS power supply inverter heat dissipation tank |
| CN109873488A (en) * | 2019-02-18 | 2019-06-11 | 安徽航跃通信设备有限公司 | A kind of multi-functional back-up power apparatus |
| CN109921319A (en) * | 2019-04-09 | 2019-06-21 | 河南发明哥知识产权代理有限公司 | It is a kind of with transformer heat sinking function can maintenance type case become |
| CN210182868U (en) * | 2019-06-17 | 2020-03-24 | 深圳市永新能科技有限公司 | Outdoor fanless self-radiating integrated base station power supply |
| CN210296560U (en) * | 2019-07-11 | 2020-04-10 | 深圳市小笨象科技有限公司 | Fan lithium cell is with protection heat abstractor |
| CN212137010U (en) * | 2020-05-25 | 2020-12-11 | 浙江台谊消防设备有限公司 | EPS fire emergency power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111555153A (en) | 2020-08-18 |
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