CN216356085U - N +1 redundant modular emergency lighting centralized power supply - Google Patents
N +1 redundant modular emergency lighting centralized power supply Download PDFInfo
- Publication number
- CN216356085U CN216356085U CN202122958589.4U CN202122958589U CN216356085U CN 216356085 U CN216356085 U CN 216356085U CN 202122958589 U CN202122958589 U CN 202122958589U CN 216356085 U CN216356085 U CN 216356085U
- Authority
- CN
- China
- Prior art keywords
- battery
- power supply
- control cabinet
- cabinet
- switch board
- 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
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Abstract
The utility model discloses an N +1 redundant modular emergency lighting centralized power supply, which comprises: the switch board and locate the battery cabinet of switch board side, the switch board separately sets up with the battery cabinet, and the switch board includes the switch board machine case, and the bottom of switch board machine case is equipped with control box base, and the battery cabinet includes the battery box, and the bottom of battery box is equipped with the battery cabinet base. The control cabinet and the battery cabinet adopt a split design, better adapt to the environment and fully utilize the space. The split type design of switch board and battery cabinet, applicable different battery types, such as types such as lead acid, colloid, basicity, lithium cell also are convenient for install electronic components and switching power supply, greatly promote the commonality of product. Through setting up the aluminium fin for the heat that switching power supply produced is derived from the aluminium fin, need not to increase external fan, and the structure is succinct more, promotes the overall reliability of system.
Description
Technical Field
The utility model relates to the field of backup power supplies, in particular to an N +1 redundant modular emergency lighting centralized power supply.
Background
The fire emergency lighting and evacuation indication system is one part of the whole fire fighting system and belongs to the safety evacuation and refuge facilities of buildings and structures. The fire emergency lighting and evacuation indication system provides a system for lighting and evacuation indication for the place where people are evacuated and still need to work when a fire occurs.
The fire emergency lighting and evacuation indicating system has the functions of realizing communication with a fire automatic alarm system (FAS), receiving, displaying and maintaining fire alarm area signals or linkage control signals sent by a fire linkage controller, automatically forming an evacuation route by the emergency lighting controller, and controlling lamps in the system to be turned on in an emergency manner, thereby scientifically and reasonably guiding people to evacuate quickly. When a fire disaster occurs, the system can automatically give out alarms such as sound/light and the like, and can intelligently calculate and plan the shortest/safest escape route for people according to the actual situation of the fire disaster on site. The fire-fighting emergency lighting intelligent evacuation system is mainly applied to the fields of public buildings and civil buildings such as large-scale and small-scale public facility places, airports, stadiums, supermarkets, office buildings, residential buildings, highway tunnels, subway stations and the like.
The fire emergency lighting and evacuation indicating system mainly comprises an emergency lighting controller, an emergency lighting centralized power supply, fire emergency lamps (including emergency lighting lamps and emergency sign lamps) and a communication network (including wiring).
Due to the continuous expansion of the application field of the fire-fighting emergency lighting intelligent evacuation system, the fire-fighting lighting intelligent evacuation system is required to have higher stability and reliability, and is also complicated and severe with the use environment, and the requirements on corresponding products are higher and higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides an N +1 redundant modular emergency lighting centralized power supply.
The technical scheme of the utility model is as follows: an N +1 redundant modular emergency lighting centralized power supply, comprising: the control cabinet and locate the battery cabinet of switch board side, the switch board separately sets up with the battery cabinet, the switch board includes the switch board machine case, the bottom of switch board machine case is equipped with control cabinet base, the battery cabinet includes the battery box, the bottom of battery box is equipped with the battery cabinet base.
Further, the control cabinet includes: the control cabinet comprises a control cabinet front door covered with the control cabinet case, a switching power supply isolation bin arranged in the control cabinet case, a switching power supply arranged in the switching power supply isolation bin, a component isolation bin arranged below the switching power supply isolation bin, a loop card isolation bin arranged below the component isolation bin, a loop card arranged in the loop card isolation bin, a wire casing arranged in the loop card isolation bin, a terminal independent isolation bin arranged below the loop card isolation bin and a terminal row arranged in the terminal independent isolation bin.
Further, the switch board still includes: the control cabinet comprises a control cabinet inner door arranged in a control cabinet front door, a control mainboard arranged on the control cabinet inner door, a power supply detection board arranged on the control cabinet inner door, an explosion-proof buzzer arranged on the control cabinet front door and a door lock arranged on the control cabinet front door, wherein a window is arranged on the control cabinet front door corresponding to the control mainboard, a transparent acrylic plate is arranged in the window, and the control cabinet inner door is protected outside a switch power supply isolation bin and a component isolation bin.
Further, the battery cabinet includes: the battery cabinet comprises a battery cabinet front door covered with the battery box, a plurality of batteries arranged in the battery box and a battery fixing piece for fixing the batteries.
Further, the battery cabinet still includes: the battery isolation cabin comprises a battery isolation cabin I, a battery isolation cabin II arranged below the battery isolation cabin I and a battery cabin clapboard arranged between the battery isolation cabin I and the battery isolation cabin II, wherein the battery is arranged inside the battery isolation cabin I and the battery isolation cabin II.
Furthermore, the back of the control cabinet chassis corresponding to the switching power supply is provided with an aluminum cooling fin.
Furthermore, the front door of the control cabinet consists of a metal plate and reinforcing ribs.
Furthermore, the front door of the battery cabinet consists of a metal plate and reinforcing ribs.
By adopting the scheme, the utility model has the following beneficial effects:
1. the control cabinet and the battery cabinet adopt a split design, so that the control cabinet and the battery cabinet are better adaptive to the environment and fully utilize the space;
2. the split design of the control cabinet and the battery cabinet can be suitable for different battery types, such as lead acid, colloid, alkaline, lithium batteries and the like, and is convenient for mounting electronic components and switching power supplies, so that the universality of products is greatly improved;
3. through setting up the aluminium fin for the heat that switching power supply produced is derived from the aluminium fin, need not to increase external fan, and the structure is succinct more, promotes the overall reliability of system.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first schematic structural diagram of the control cabinet of the present invention.
Fig. 3 is a schematic structural diagram of a control cabinet according to the present invention.
Fig. 4 is a schematic structural diagram of the front door of the control cabinet.
Fig. 5 is a first schematic structural diagram of the battery cabinet of the present invention.
Fig. 6 is a schematic structural diagram of a battery cabinet according to the present invention.
Detailed Description
The utility model is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 6, the present invention provides an N +1 redundant modular emergency lighting centralized power supply, including: the switch board and locate the battery cabinet of switch board side, the switch board separately sets up with the battery cabinet, mutual noninterference between the two. The control cabinet comprises a control cabinet case 10004, a control cabinet base 10002 is arranged at the bottom of the control cabinet case 10004, the battery cabinet comprises a battery box 10015, a battery cabinet base 10010 is arranged at the bottom of the battery box 10015, and the control cabinet base 10002 and the battery cabinet base 10010 are placed on the ground. The split type design of switch board and battery cabinet, applicable different battery types, such as types such as lead acid, colloid, basicity, lithium cell also are convenient for install electronic components and switching power supply, greatly promote the commonality of product.
Referring to fig. 2 to 4, the control cabinet includes: a control cabinet front door 10001 covering the control cabinet chassis 10004, a switching power isolation bin 10025 disposed in the control cabinet chassis 10004, a switching power 10008 disposed inside the switching power isolation bin 10025, a component isolation bin 10024 disposed below the switching power isolation bin 10025, a circuit card isolation bin 10023 disposed below the component isolation bin 10024, a circuit card 10006 disposed in the circuit card isolation bin 10023, a wire slot 10005 disposed in the circuit card isolation bin 10023, a terminal isolation bin 10022 disposed below the circuit card isolation bin 10023, and a terminal row 10003 disposed in the terminal isolation bin 10022. Each device is separated through each isolation bin, so that the layout is convenient, and the inside of the control cabinet is tidier.
The switching power supply 10008 includes a main switching power supply and an auxiliary switching power supply to form a redundant module power supply, the main switching power supply and the auxiliary switching power supply are mutually backed up, the main switching power supply and the auxiliary switching power supply are switched through an industrial relay, and a freewheeling diode is designed to ensure that the switching process is not interrupted. The single switching power supply is configured in full-load capacity, and the normal operation of the whole system cannot be influenced by the fault of the single switching power supply.
The switch board still includes: a control cabinet inner door 10026 arranged in the control cabinet front door 10001, a control main board 10029 arranged on the control cabinet inner door 10007, a power supply detection board 10031 arranged on the control cabinet inner door 10007, an explosion-proof buzzer 10016 arranged on the control cabinet front door 10001, and a door lock 10021 arranged on the control cabinet front door 10001. A window is arranged on the front door 10001 of the control cabinet corresponding to the control main board 10029, and a transparent acrylic board 10018 is arranged in the window. The switch board inner door 10026 is protected outside the switch power supply isolation bin 10025 and the component isolation bin 10024, the switch board inner door 10007 is installed on the case of the switch board through the hinge 10028, and the inner door 10007 of the switch board is provided with the inner door lock 10032, so that a nonprofessional person is prevented from opening the inside of the switch board privately to damage the internal key electronic components. The control main board 10029 is provided with a display screen and a plurality of keys, information on the display screen can be checked through the transparent acrylic board 10018, and the keys can be adjusted to adjust various parameters when the front door of the control cabinet is opened.
The control cabinet case 10004 and the control cabinet front door 10001 are composed of a metal plate and a reinforcing rib, a large-size fence type aluminum radiating fin is arranged on the back face of the control cabinet case 10004 corresponding to the switching power supply 10008, the aluminum radiating fin is installed close to the metal plate of the control cabinet case 10004, heat is radiated by means of a metal plate body and the environment, an external fan does not need to be added, the structural design is simpler, and the reliability of the whole system is improved.
Referring to fig. 5 and 6, the battery cabinet includes: a battery cabinet front door 10009 covering the battery box 10015, a plurality of batteries 10013 disposed in the battery box 10015, and a battery fixing member for fixing the batteries 10013.
The battery cabinet further includes: the battery separator comprises a first battery separator bin 10033, a second battery separator bin 10034 disposed below the first battery separator bin 10033, and a battery compartment separator 10014 disposed between the first battery separator bin 10033 and the second battery separator bin 10034, wherein the battery 10013 is disposed inside the first battery separator bin 10033 and the second battery separator bin 10034. Battery compartment baffle 10014 separates battery cabinet internal partitioning into two parts from top to bottom, conveniently holds a plurality of batteries like this, and the battery of top is fixed on battery compartment baffle 10014. The battery mounting includes battery mounting one 10011 and battery mounting two 10012, and battery mounting one 10011 is vertical places and fixes battery 10013, and battery mounting two 10012 transversely place and fix battery 10013.
The front door 10009 of the battery cabinet consists of a metal plate and reinforcing ribs.
The N +1 redundant modular emergency lighting centralized power supply is mainly applied to projects such as subways, traffic tunnels and pipe galleries. When the fire-fighting power supply supplies power normally, the switch power supply in the emergency lighting centralized power supply directly supplies power to the terminal lamps (fire-fighting emergency lighting lamps and emergency marker lamps) and simultaneously carries out intelligent charging on the battery. When the fire-fighting emergency power supply is powered off, the centralized power supply can automatically switch to an emergency state, and the built-in battery is used for supplying power to the terminal lamp. When the emergency lighting centralized power supply fails, the emergency lighting centralized power supply sends a failure alarm signal, lights a failure indicator lamp, sends a failure alarm sound, and simultaneously displays failure information on a liquid crystal screen. The emergency lighting centralized power supply can record 9999 logs which occur recently, record the address, date and time of fault occurrence, and a user can inquire events through the upper computer.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An N +1 redundant modular emergency lighting centralized power supply, comprising: the control cabinet and locate the battery cabinet of switch board side, the switch board separately sets up with the battery cabinet, the switch board includes the switch board machine case, the bottom of switch board machine case is equipped with control cabinet base, the battery cabinet includes the battery box, the bottom of battery box is equipped with the battery cabinet base.
2. The N +1 redundant modular emergency lighting centralized power supply of claim 1, wherein the control cabinet comprises: the control cabinet comprises a control cabinet front door covered with the control cabinet case, a switching power supply isolation bin arranged in the control cabinet case, a switching power supply arranged in the switching power supply isolation bin, a component isolation bin arranged below the switching power supply isolation bin, a loop card isolation bin arranged below the component isolation bin, a loop card arranged in the loop card isolation bin, a wire casing arranged in the loop card isolation bin, a terminal independent isolation bin arranged below the loop card isolation bin and a terminal row arranged in the terminal independent isolation bin.
3. The N +1 redundant modular emergency lighting centralized power supply of claim 2, wherein the control cabinet further comprises: the control cabinet comprises a control cabinet inner door arranged in a control cabinet front door, a control mainboard arranged on the control cabinet inner door, a power supply detection board arranged on the control cabinet inner door, an explosion-proof buzzer arranged on the control cabinet front door and a door lock arranged on the control cabinet front door, wherein a window is arranged on the control cabinet front door corresponding to the control mainboard, a transparent acrylic plate is arranged in the window, and the control cabinet inner door is protected outside a switch power supply isolation bin and a component isolation bin.
4. The N +1 redundant modular emergency lighting centralized power supply of claim 1, wherein the battery cabinet comprises: the battery cabinet comprises a battery cabinet front door covered with the battery box, a plurality of batteries arranged in the battery box and a battery fixing piece for fixing the batteries.
5. The N +1 redundant modular emergency lighting centralized power supply of claim 4, wherein the battery cabinet further comprises: the battery isolation cabin comprises a battery isolation cabin I, a battery isolation cabin II arranged below the battery isolation cabin I and a battery cabin clapboard arranged between the battery isolation cabin I and the battery isolation cabin II, wherein the battery is arranged inside the battery isolation cabin I and the battery isolation cabin II.
6. The N +1 redundant modular emergency lighting centralized power supply of claim 2, wherein the back of the control cabinet chassis corresponding to the switching power supply is provided with aluminum cooling fins.
7. The N +1 redundant modular emergency lighting centralized power supply of claim 2, wherein the control cabinet front door is comprised of sheet metal and reinforcing ribs.
8. The N +1 redundant modular emergency lighting centralized power supply of claim 4, wherein the battery cabinet front door is comprised of sheet metal and reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122958589.4U CN216356085U (en) | 2021-11-26 | 2021-11-26 | N +1 redundant modular emergency lighting centralized power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122958589.4U CN216356085U (en) | 2021-11-26 | 2021-11-26 | N +1 redundant modular emergency lighting centralized power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216356085U true CN216356085U (en) | 2022-04-19 |
Family
ID=81154932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122958589.4U Active CN216356085U (en) | 2021-11-26 | 2021-11-26 | N +1 redundant modular emergency lighting centralized power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216356085U (en) |
-
2021
- 2021-11-26 CN CN202122958589.4U patent/CN216356085U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106255290B (en) | Wall-mounted centrally connected power source centralized control type fire-fighting emergent controller | |
| WO2023159852A1 (en) | Container type power supply | |
| CN216356085U (en) | N +1 redundant modular emergency lighting centralized power supply | |
| JP2000057492A (en) | Bus stop information system and bus stop | |
| CN206179152U (en) | Antitheft warning device of transformer | |
| CN216491158U (en) | N +1 redundant modular self-cooling type emergency lighting centralized power supply | |
| CN104464155A (en) | Urban fire control comprehensive monitoring system | |
| CN206699250U (en) | A kind of intelligent mouse blocking plate for underground power house equipment room | |
| CN113347766A (en) | Novel emergency lighting controller | |
| CN206041211U (en) | Emergency lighting divides distribution device | |
| CN115442181A (en) | Fire-fighting equipment power monitoring system developed based on An Zhuobing | |
| CN213538730U (en) | Road sign board for intelligent traffic | |
| CN104362733A (en) | Prefabricated uninterruptible power supply system | |
| CN211375752U (en) | Intelligent alarm system of community | |
| CN210082982U (en) | Electric bicycle fills electric pile with self test function | |
| CN204290470U (en) | A kind of prefabricated uninterruptible power system | |
| CN103083836B (en) | Solar energy emergency evacuation and escaping guide device | |
| CN215345165U (en) | Novel emergency lighting controller | |
| CN213852851U (en) | Automatic control device of fire extinguisher | |
| CN214951438U (en) | Factory monitoring working condition machine with error early warning function | |
| CN218896445U (en) | Ultrathin multifunctional electronic stop board | |
| CN216750849U (en) | 200W-level low-power centralized power supply for fire-fighting emergency lighting lamp | |
| CN210199940U (en) | Intelligent public safety emergency guarantee management shelter | |
| CN208036067U (en) | A kind of electric system moving emergency repairing command system | |
| CN219433196U (en) | Emergency lighting power supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |