CN113314795B - EPS emergency power supply monitoring system battery - Google Patents

EPS emergency power supply monitoring system battery Download PDF

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Publication number
CN113314795B
CN113314795B CN202110874698.XA CN202110874698A CN113314795B CN 113314795 B CN113314795 B CN 113314795B CN 202110874698 A CN202110874698 A CN 202110874698A CN 113314795 B CN113314795 B CN 113314795B
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battery
power supply
supply monitoring
emergency power
groove
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CN113314795A (en
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高银芬
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Changzhou Xinbao Power Supply Equipment Co ltd
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Changzhou Xinbao Power Supply Equipment Co ltd
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    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • H01M10/62—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
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6562—Gases with free flow by convection only
    • 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/253—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/571—Methods or arrangements for affording protection against corrosion; Selection of materials therefor
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • 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
    • H02J9/061—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 DC 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power Engineering (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses an EPS emergency power supply monitoring system battery, which relates to the field of battery devices and comprises an EPS emergency power supply monitoring cabinet, wherein the EPS emergency power supply monitoring cabinet is of a rectangular cabinet body structure, a partition plate is arranged inside the EPS emergency power supply monitoring cabinet and fixedly welded on the inner wall of the EPS emergency power supply monitoring cabinet, a plurality of groups of partition plates are arranged in the EPS emergency power supply monitoring cabinet from top to bottom, a battery storage cavity is formed between each partition plate and the EPS emergency power supply monitoring cabinet, a fixing assembly for fixing an emergency battery is arranged on the surface of each partition plate, so that the fixing structure of the emergency battery is stable, the whole device is not easily damaged due to bumping, and a connecting assembly for connecting a lead and the emergency battery is arranged behind each fixing assembly, so that the electric connection structures are stable in real time, and poor contact and other phenomena are not easily caused.

Description

EPS emergency power supply monitoring system battery
Technical Field
The invention relates to the field of battery devices, in particular to a battery of an EPS emergency power supply monitoring system.
Background
The EPS emergency power supply system mainly comprises a rectifying charger, a storage battery pack, an inverter, a mutual switching device, a system controller and the like. The inverter is a core, and usually adopts DSP or a single-chip CPU to carry out SPWM modulation control on an inversion part so as to obtain good alternating current waveform output; the rectifier charger is used for charging the storage battery pack in time when the mains supply input is normal; the inverter is used for converting the direct current electric energy stored in the storage battery into alternating current to be output when the commercial power is abnormal, and supplying stable and continuous electric power to load equipment; the mutual switching device ensures the smooth switching of the load between the commercial power and the output of the inverter; the system controller controls the whole system in real time, can send out fault alarm signals and receive remote linkage control signals, and can realize remote monitoring of the EPS system through an upper computer through a standard communication interface.
The emergency power supply can supply power to various electric equipment in different occasions when power is cut off. The device has the advantages of wide application range, strong load adaptability, convenient installation and high efficiency. The emergency power supply adopting centralized power supply can overcome many defects of other power supply modes. Unnecessary waste of electric energy is reduced. Compared with UPS uninterrupted power supply which has lower conversion efficiency and runs continuously for a long time, the UPS uninterrupted power supply has higher cost performance ratio in the places where electricity is used, such as emergency accidents, illumination and the like.
The EPS emergency power supply is mainly used for providing centralized power supply for various lamps (including single-in single-out metal halogen lamps and sodium lamps) for emergency lighting and the like under the condition that a building is in a fire or other emergency situations.
The current situation at home and abroad is as follows: with the improvement of environmental protection and fire protection requirements, the diesel generator gradually loses advantages, and due to the mature development of the inversion technology, a novel large-scale emergency power EPS which is pollution-free, high in reliability and power gradually becomes a 'green power' for replacing the diesel generator set, and is widely popularized in the field of buildings at present, meanwhile, with the rapid development of microprocessors, computers and digital communication technologies, computer control has been expanded to almost all industrial fields, integrating all functions on a unified open platform, complicated control and data processing can be simpler through human-computer interface, along with large-scale emergency power source EPS market demand increases day by day, the lead acid battery market that is applied to the EPS also increases along with it, and at present, the main large-scale lead acid battery enterprise at home and abroad has all developed the research work who is applied to the EPS emergency power source monitored control system battery of Modbus.
However, in the prior art, the battery of the existing EPS emergency power supply monitoring system is not provided with a clamping and fixing structure, the battery of the EPS emergency power supply monitoring system is prone to shaking and poor in contact, the battery is often assembled and disassembled manually, and the poor in contact is prone to occurring during manual installation.
Therefore, it is desirable to provide an EPS emergency power supply monitoring system battery to solve the above problems.
Disclosure of Invention
The invention aims to provide a battery of an EPS emergency power supply monitoring system, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a EPS emergency power supply monitored control system battery, includes EPS emergency power supply monitoring cabinet, EPS emergency power supply monitoring cabinet is rectangle cabinet body structure, and the inside of EPS emergency power supply monitoring cabinet is provided with the baffle, and the fixed welding of baffle is on EPS emergency power supply monitoring cabinet's inner wall, and the baffle is provided with the multiunit in EPS emergency power supply monitoring cabinet is middle-upper, forms battery storage chamber between baffle and the EPS emergency power supply monitoring cabinet, has placed emergency battery in the battery storage chamber, the surface of baffle is provided with the fixed subassembly of fixed emergency battery, and the rear of fixed subassembly is provided with connecting wire and emergency battery's coupling assembling.
Preferably, the fixed subassembly has the fixed connection board at the baffle upper surface including fixed welding, the upper surface of fixed connection board is provided with the direction track, is provided with the direction shifting chute in the direction track, and it is provided with the removal deflector to slide in the direction shifting chute, the upper end an organic whole of removal deflector is provided with the last fixed battery board that stretches out direction shifting chute top, upward be provided with the reservation screw hole that matches with the screw hole that emergency battery bottom set up on the fixed battery board, the bottom of emergency battery passes the screw hole through the screw and fixes the surface at last fixed battery board with the reservation screw hole.
In the embodiment, the fixing component for fixing the emergency battery is arranged on the surface of the partition plate, so that the fixing structure of the emergency battery is stable, the whole device is not easily damaged by bumping, and the connecting component for connecting the lead and the emergency battery is arranged behind the fixing component, so that the electric connection structures are kept stable in real time, and poor contact and other phenomena are not easily caused;
wherein, fixed subassembly conveniently is used for emergency battery's loading and unloading, when packing into emergency battery in the battery storage chamber, at first will remove the deflector and release forward through the telescoping unit, when removing last fixed battery board on the deflector and extending EPS emergency power source monitoring cabinet department, be convenient for place emergency battery on the surface of last fixed battery board, through at last fixed battery board bottom mounting screw, the screw passes the screw hole and can fix emergency battery on the surface of last fixed battery board with the reservation screw hole, later shrink the telescoping unit with emergency battery shrink in battery storage chamber can, make things convenient for the dismouting.
Preferably, the inner wall of the rear side of the guide moving groove is fixedly welded with a telescopic unit for pushing the moving guide plate to move in the guide moving groove, the length of the upper fixed battery plate is equal to that of the moving guide plate, and the length of the upper fixed battery plate is equal to half of that of the emergency battery.
It should be noted that the telescopic unit can use devices such as an electric push rod and an air cylinder, the length of the upper fixed battery panel is half of the length of the emergency battery, and the telescopic unit is convenient to stretch and retract so as to install the emergency battery.
Preferably, the upper end of the guide track is fixed with a movable limiting plate through a screw, the movable limiting plate blocks above the guide moving groove, the movable limiting plate is movably attached to the side face of the moving guide plate, the two sides of the lower end of the moving guide plate are rotatably connected with guide moving wheels sliding at the bottom of the guide moving groove, and the guide moving wheels are arranged below the movable limiting plate.
In the device, the bottom of the movable guide plate slides in the guide moving groove through the guide moving wheel, the sliding is convenient, the guide moving wheel is limited in the guide moving groove by the movable limiting plate above the guide moving wheel, the structure is not easy to fall off, and when the movable limiting plate is detached, the movable guide plate and the upper fixed battery panel are conveniently detached, so that the use is convenient.
Preferably, coupling assembling includes the clamp plate, the clamp plate is the rectangular plate structure, and the equal fixed welding in both ends front side of clamp plate has metal electrical property spliced pole, the fixed rubber circle that is provided with in outer lane department of clamp plate, emergency battery's rear side is provided with external conductor line district, and the surface in external conductor line district is provided with the connecting slot who supplies the clamp plate block, connecting slot's bottom is provided with the positive negative pole that supplies metal electrical property spliced pole block and connects the groove.
In this embodiment, coupling assembling has realized the automatic electric connection of emergency battery and wire, need not artifical junction wire department, has guaranteed that the wiring accuracy improves, and coupling assembling can guarantee that the wiring is real-time good, the phenomenon of contact failure can not appear, even appear also can in time restore.
Preferably, a pushing unit for pushing the pressing plate to move is fixedly welded on the rear side wall of the battery storage cavity.
Specifically, the pushing unit can use devices such as an electric push rod and an air cylinder, and when the pushing unit pushes the pressing plate to move towards the emergency battery, the metal electric connecting column can be clamped in the positive and negative connecting grooves in real time, so that the wiring repair is realized, and the phenomenon of poor contact is avoided.
Preferably, the rear side wall of the battery storage cavity is fixedly provided with air bags, a pair of air bags are arranged on two sides of the pushing unit, the pair of air bags are arranged between the rear side wall of the battery storage cavity and the rear side face of the pressing plate, and the rear side wall of the battery storage cavity is also fixedly provided with an inflating unit for inflating the air bags.
In order to better push the metal electrical connection column at the end part of the pressure plate to be clamped in the positive and negative electrode connecting grooves to realize the repair of the connection wire, the air bag can be inflated through the inflation unit, after the inflation, the air bag expands and deforms to drive the metal electrical connection column to be better clamped in the positive and negative electrode connecting grooves, and the metal electrical connection column has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
the end part of the pushing unit is provided with an elastic pad which is fixedly connected between the pushing unit and the pressing plate, so that the metal electrical connecting column at the end part of the pressing plate is driven to move when the air bag can expand and deform, and the metal electrical connecting column at the end part of the pressing plate can be driven to be clamped into the positive and negative electrode connecting grooves by using the pushing unit when the elastic pad is compressed to the limit;
in order to guarantee the electrical safety, wherein the clamp plate uses insulating material to make, like high strength plastics etc. and the fixed rubber circle that is provided with in outside of clamp plate, when the clamp plate block is in connecting slot, the rubber circle is sealed between connecting slot and clamp plate, and at this moment, the rubber circle is compressed, has guaranteed the leakproofness, is difficult for intaking, electric leakage etc..
Preferably, the inside of clamp plate is provided with hollow groove, be provided with in the hollow groove and expand the subassembly that props that expands of propping metal electrical property spliced pole, the inside of metal electrical property spliced pole is provided with hollow circular slot, hollow circular slot and the inside intercommunication in hollow groove.
In order to avoid the phenomenon that the pressing plate cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves due to compression deformation of the pressing plate, the expanding component is arranged in the hollow groove and can drive the hollow circular groove to expand outwards to deform so as to be in better contact with the inner walls of the positive and negative electrode connecting grooves, the phenomenon of good power connection is guaranteed, and the practicability is high.
Preferably, expand the brace subassembly including expanding bracer and pressurization unit, it is conical structure to expand the bracer, and the one end activity of conical structure stretches into hollow circular slot, and the other end is arranged in hollow groove, expands the diameter that lies in hollow inslot one end in the bracer and is greater than the diameter of hollow circular slot, expands the diameter that the bracer lies in hollow circular slot one end and is less than the diameter of hollow circular slot, fixed welding has the promotion to expand the lift unit that the bracer removed towards hollow circular slot on the inner wall of hollow groove, the fixed first wire that is provided with in one side that the metal electrical property spliced pole is close to hollow groove, the end connection of first wire has the second wire that stretches out to the clamp plate rear side.
Specifically, the lifting unit can push the expanding block to move towards the inner wall of the hollow circular groove, the hollow circular groove is expanded by the expanding block to deform, so that the metal electric connecting column is well attached to the inner wall of the positive and negative connecting grooves, and the lifting unit can use an electric push rod, an air cylinder and the like.
The external lead is connected to the second lead, wiring requirements are guaranteed, the metal electric connecting columns are provided with two groups, the positive and negative electrode connecting grooves, the metal electric connecting columns, the first lead and the second lead are electrically connected with the external lead in sequence, series connection is achieved, and circuit connection corresponding to the emergency battery is achieved through the two groups of metal electric connecting columns.
Preferably, one end of the pressurizing unit is communicated with the outside of the pressing plate, the other end of the pressurizing unit is communicated with an air channel arranged inside the expanding block, and the end part of the air channel is communicated with the inside of the hollow circular groove.
Specifically, the pressurizing unit can also drive the hollow circular groove to expand and deform in an air exhaust mode, the metal electric connecting column is made of an elastic conductive metal material, for example, a thinner copper layer can be used, when the pressurizing unit exhausts air, air enters the air channel and the hollow circular groove from the outside of the pressing plate, so that the hollow circular groove expands and deforms, and the metal electric connecting column is driven to expand and deform to be attached to the inner wall of the positive connecting groove and the negative connecting groove after the hollow circular groove is expanded;
in the device, the expanding block can be made of insulating materials such as high-strength plastics;
in the embodiment, the bottom of the emergency battery is separated from the bottom of the partition plate through the fixing component support, at least one pair of fixing components are arranged on one group of partition plates, gaps are reserved between the fixing components and the inner wall of the EPS emergency power supply monitoring cabinet, and certain gaps are reserved between the side surface, the back surface and the upper part of the EPS emergency power supply monitoring cabinet and the emergency battery, so that the heat dissipation requirement of the emergency battery is met, namely the emergency battery is arranged in a suspended mode, and the heat dissipation effect of the emergency battery is improved;
and the emergency battery is through fixed subassembly and coupling assembling assurance its stability of connecting electricity after unsettled setting, phenomenon such as contact failure is difficult to appear, it is concrete, all can be provided with radiator fan and louvre at the left and right sides inner wall of EPS emergency power supply monitoring cabinet, radiator fan takes out the inside heat of EPS emergency power supply monitoring cabinet after in the louvre of EPS emergency power supply monitoring cabinet one side with outside natural wind, the louvre of EPS emergency power supply monitoring cabinet opposite side is discharged, in order to avoid the inside intake of EPS emergency power supply monitoring cabinet, the dirt of intaking, can be provided with some waterproof component in the louvre position, dustproof component, if be provided with air dehumidification equipment and filtration cotton layer in the position of louvre.
The invention has the technical effects and advantages that:
1. the invention relates to an EPS emergency power supply monitoring system battery, which comprises an EPS emergency power supply monitoring cabinet, wherein the EPS emergency power supply monitoring cabinet is in a rectangular cabinet body structure, a partition plate is arranged inside the EPS emergency power supply monitoring cabinet and fixedly welded on the inner wall of the EPS emergency power supply monitoring cabinet, a plurality of groups of partition plates are arranged above and below the EPS emergency power supply monitoring cabinet, a battery storage cavity is formed between each partition plate and the EPS emergency power supply monitoring cabinet, a fixing component for fixing an emergency battery is arranged on the surface of each partition plate, so that the fixing structure of the emergency battery is stable, the whole device is not easily damaged by bumping, and a connecting component for connecting a lead and the emergency battery is arranged behind each fixing component, so that the electric connection structures are kept stable in real time, and poor contact and other phenomena are not easily caused;
2. according to the EPS emergency power supply monitoring system battery, the fixing assembly is convenient for assembling and disassembling an emergency battery, when the emergency battery is loaded into the battery storage cavity, the movable guide plate is pushed forwards through the telescopic unit, when the upper fixed battery plate on the movable guide plate extends out of the EPS emergency power supply monitoring cabinet, the emergency battery is placed on the surface of the upper fixed battery plate conveniently, the screw is installed at the bottom of the upper fixed battery plate, the screw penetrates through the threaded hole and the reserved threaded hole to fix the emergency battery on the surface of the upper fixed battery plate, and then the telescopic unit is contracted to contract the emergency battery into the battery storage cavity, so that the emergency battery is convenient to assemble and disassemble;
3. according to the EPS emergency power supply monitoring system battery, the bottom of the movable guide plate slides in the guide moving groove through the guide moving wheel, the sliding is convenient, the guide moving wheel is limited in the guide moving groove by the movable limiting plate above the guide moving wheel, the structure is not easy to fall off, when the movable limiting plate is dismounted, the movable guide plate and the upper fixed battery plate are conveniently dismounted, and the use is convenient;
4. according to the EPS emergency power supply monitoring system battery, the connecting assembly realizes automatic electrical connection between the emergency battery and the lead, manual connection of the wiring position is not needed, the wiring accuracy is improved, the connecting assembly can ensure good wiring in real time, the phenomenon of poor contact is avoided, and the battery can be repaired in time even if the poor contact occurs;
5. according to the EPS emergency power supply monitoring system battery, when the pushing unit pushes the pressing plate to move towards the emergency battery, the metal electric connecting column can be clamped in the positive and negative connecting grooves in real time, so that the repairing of wiring is realized, and the phenomenon of poor contact is avoided;
6. according to the EPS emergency power supply monitoring system battery, in order to better push the metal electrical connecting column at the end part of the pressing plate to be clamped in the positive and negative connecting grooves to realize the repair of the connection wire, the air bag can be inflated through the inflation unit, after inflation, the air bag expands and deforms to drive the metal electrical connecting column to be better clamped in the positive and negative connecting grooves, and the battery has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
7. according to the EPS emergency power supply monitoring system battery, the elastic pad is arranged at the end part of the pushing unit and fixedly connected between the pushing unit and the pressing plate, so that the metal electrical connection column at the end part of the pressing plate is driven to move when the air bag can expand and deform, and the metal electrical connection column at the end part of the pressing plate can be driven to be clamped into the positive and negative electrode connection grooves by the pushing unit when the elastic pad is compressed to the limit;
8. according to the EPS emergency power supply monitoring system battery, in order to guarantee the power utilization safety, the pressing plate is made of insulating materials such as high-strength plastics, the rubber ring is fixedly arranged outside the pressing plate, when the pressing plate is clamped in the connecting clamping groove, the rubber ring is sealed between the connecting clamping groove and the pressing plate, at the moment, the rubber ring is compressed, the sealing performance is guaranteed, and water and electricity leakage are not prone to occurring;
9. according to the EPS emergency power supply monitoring system battery, in order to avoid the phenomenon that the pressing plate cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves due to the fact that the pressing plate is compressed and deformed, the expanding assembly is arranged in the hollow groove and can drive the hollow circular groove to expand outwards and deform to be in better contact with the inner walls of the positive and negative electrode connecting grooves, the phenomenon of good power connection is guaranteed, and the practicability is high;
10. the invention relates to an EPS emergency power supply monitoring system battery, which can push a support expanding block to move towards the inner wall of a hollow circular groove by a lifting unit, the hollow circular groove is expanded and deformed by the support expanding block to enable a metal electric connecting column to be well attached to the inner walls of a positive connecting groove and a negative connecting groove, wherein the lifting unit can use a device such as an electric push rod, an air cylinder and the like, an external lead is connected to a second lead to ensure the wiring requirement, the metal electric connecting columns are provided with two groups, the positive connecting groove and the negative connecting groove, the metal electric connecting column, a first lead and the second lead are sequentially and electrically connected with the external lead to realize series connection, the two groups of metal electric connecting columns realize the circuit connection of corresponding emergency batteries, a pressurizing unit can also drive the hollow circular groove to expand and deform by an air exhaust mode, the metal electric connecting columns are made of elastic conductive metal materials, for example, thinner copper layers can be used, and air enters an air channel and the hollow circular groove from the outside a pressure plate when the pressurizing unit exhausts air, the expansion and deformation of the hollow circular groove are realized, the hollow circular groove is expanded and then drives the metal electric connection column to expand, deform and fit in the inner walls of the positive and negative connection grooves, the bottom of the emergency battery is separated from the bottom of the partition plate through the fixed component support, at least one pair of fixed components are arranged on the partition plates, gaps are reserved between the fixed components and the inner wall of the EPS emergency power supply monitoring cabinet, and certain gaps are reserved between the side surface, the back surface and the top surface of the EPS emergency power supply monitoring cabinet and the emergency battery, so that the heat dissipation requirement of the emergency battery is met, namely, the emergency battery is arranged in a suspension mode, and the heat dissipation effect is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the battery storage chamber according to the present invention.
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
Fig. 4 is a schematic view showing a structure of the emergency battery in the battery storage chamber according to the present invention.
Fig. 5 is a schematic view of the upper structure of the battery storage chamber of the present invention.
Fig. 6 is a front view of the EPS emergency power supply monitoring cabinet of the present invention.
Fig. 7 is a front view of the battery storage chamber of the present invention with an emergency battery installed therein.
Fig. 8 is a schematic structural diagram of an emergency battery according to the present invention.
FIG. 9 is an enlarged view of the structure at B in FIG. 8 according to the present invention.
In the figure: 1. an EPS emergency power supply monitoring cabinet; 2. a partition plate; 3. a battery storage chamber; 4. a fixing assembly; 5. pressing a plate; 6. a pushing unit; 7. an air bag; 8. an emergency battery; 9. a telescopic unit; 10. a movable limit plate; 11. a guide moving groove; 12. a battery panel is fixed on the upper part; 13. a movable guide plate; 14. a guide moving wheel; 15. fixing the connecting plate; 16. a guide rail; 17. a rubber ring; 18. a metal electrical connection post; 19. an inflation unit; 20. a connecting clamping groove; 21. a hollow groove; 22. a first conductive line; 23. a second conductive line; 24. expanding a support block; 25. a lifting unit; 26. an air channel; 27. a pressurizing unit; 28. a hollow circular groove; 29. the positive and negative electrode connecting grooves; 30. and is externally connected with a lead connecting area.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example one
The invention provides an EPS emergency power supply monitoring system battery as shown in figures 1-9, which comprises an EPS emergency power supply monitoring cabinet 1, wherein the EPS emergency power supply monitoring cabinet 1 is in a rectangular cabinet body structure, a partition plate 2 is arranged inside the EPS emergency power supply monitoring cabinet 1, the partition plate 2 is fixedly welded on the inner wall of the EPS emergency power supply monitoring cabinet 1, a plurality of groups of partition plates 2 are arranged above and below the EPS emergency power supply monitoring cabinet 1, a battery storage cavity 3 is formed between the partition plate 2 and the EPS emergency power supply monitoring cabinet 1, an emergency battery 8 is arranged in the battery storage cavity 3, a fixing component 4 for fixing the emergency battery 8 is arranged on the surface of the partition plate 2, and a connecting component for connecting a lead with the emergency battery 8 is arranged behind the fixing component 4.
Fixed subassembly 4 has fixed connecting plate 15 at 2 upper surfaces of baffle including fixed welding, fixed connecting plate 15's upper surface is provided with guide rail 16, be provided with direction shifting chute 11 in the guide rail 16, it is provided with removal deflector 13 to slide in the direction shifting chute 11, the upper end an organic whole of removal deflector 13 is provided with the last fixed battery board 12 that stretches out direction shifting chute 11 top, upward be provided with the reservation screw hole that matches with the screw hole that emergency battery 8 bottom set up on fixed battery board 12, emergency battery 8's bottom is passed the screw hole through the screw and is fixed on the surface of last fixed battery board 12 with reservation screw hole.
In the embodiment, the fixing component 4 for fixing the emergency battery 8 is arranged on the surface of the partition plate 2, so that the fixing structure of the emergency battery 8 is stable, the whole device is not easily damaged by bumping, and the connecting component for connecting the lead and the emergency battery 8 is arranged behind the fixing component 4, so that the electric connection structure is kept stable in real time, and poor contact and other phenomena are not easily caused;
wherein, fixed subassembly 4 conveniently is used for emergency battery 8's loading and unloading, when packing into emergency battery 8 in the battery storage chamber 3, at first will remove deflector 13 through the telescopic unit 9 and release forward, when removing the last fixed battery board 12 on the deflector 13 and extending EPS emergency power source monitoring cabinet 1 department, be convenient for place emergency battery 8 on the surface of last fixed battery board 12, through at last fixed battery board 12 bottom mounting screw, the screw passes the screw hole and can fix emergency battery 8 on the surface of last fixed battery board 12 with the reservation screw hole, later shrink telescopic unit 9 with emergency battery 8 shrink in battery storage chamber 3 can, make things convenient for the dismouting.
The telescopic unit 9 for pushing the movable guide plate 13 to move in the guide moving groove 11 is fixedly welded on the inner wall of the rear side of the guide moving groove 11, the length of the upper fixed battery plate 12 is equal to that of the movable guide plate 13, and the length of the upper fixed battery plate 12 is equal to half of that of the emergency battery 8.
It should be noted that the telescopic unit 9 can use a device such as an electric push rod and an air cylinder, and the length of the upper fixed battery plate 12 is half of the length of the emergency battery 8, so that the telescopic unit is convenient to stretch and retract to install the emergency battery 8.
The upper end of the guide rail 16 is fixed with a movable limiting plate 10 through a screw, the movable limiting plate 10 is stopped above the guide moving groove 11, the movable limiting plate 10 is movably attached to the side surface of the movable guide plate 13, both sides of the lower end of the movable guide plate 13 are rotatably connected with guide moving wheels 14 sliding at the bottom of the guide moving groove 11, and the guide moving wheels 14 are arranged below the movable limiting plate 10.
In the device, the bottom of the movable guide plate 13 slides in the guide moving groove 11 through the guide moving wheel 14, the sliding is convenient, the guide moving wheel 14 is limited in the guide moving groove 11 by the movable limiting plate 10 above, the structure is not easy to fall off, and when the movable limiting plate 10 is dismounted, the movable guide plate 13 and the upper fixed battery panel 12 are conveniently dismounted, and the use is convenient.
The connecting assembly comprises a pressing plate 5, the pressing plate 5 is of a rectangular plate-shaped structure, metal electric connecting columns 18 are fixedly welded on the front sides of the two ends of the pressing plate 5, a rubber ring 17 is fixedly arranged at the outer ring of the pressing plate 5, an external lead connecting area 30 is arranged on the rear side of the emergency battery 8, a connecting clamping groove 20 for clamping the pressing plate 5 is formed in the surface of the external lead connecting area 30, and a positive connecting groove 29 and a negative connecting groove 29 for clamping the metal electric connecting columns 18 are formed in the bottom of the connecting clamping groove 20.
In this embodiment, coupling assembling has realized the automatic electric connection of emergency battery 8 with the wire, need not artifical junction wire department, has guaranteed that the wiring accuracy improves, and coupling assembling can guarantee that the wiring is real-time good, the phenomenon of contact failure can not appear, even appear also can in time restore.
A pushing unit 6 for pushing the pressing plate 5 to move is fixedly welded on the rear side wall of the battery storage cavity 3.
Specifically, the pushing unit 6 can use devices such as an electric push rod and an air cylinder, when the pushing unit 6 pushes the pressing plate 5 to move towards the emergency battery 8, the metal electric connecting column 18 can be clamped in the positive and negative connecting grooves 29 in real time, the wiring repair is realized, and the phenomenon of poor contact is avoided.
An air bag 7 is fixedly arranged on the rear side wall of the battery storage cavity 3, a pair of air bags 7 is arranged on two sides of the pushing unit 6, the pair of air bags 7 is arranged between the rear side wall of the battery storage cavity 3 and the rear side face of the pressing plate 5, and an inflating unit 19 for inflating the air bags 7 is further fixedly arranged on the rear side wall of the battery storage cavity 3.
In order to better push the metal electrical connection column 18 at the end part of the pressure plate 5 to be clamped in the positive and negative electrode connecting grooves 29 to realize the repair of the connection wire, the air bag 7 can be inflated through the inflation unit 19, after inflation, the air bag 7 expands and deforms to drive the metal electrical connection column 18 to be better clamped in the positive and negative electrode connecting grooves 29, and the metal electrical connection column has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
the end part of the pushing unit 6 is provided with an elastic pad which is fixedly connected between the pushing unit 6 and the pressing plate 5, so that the metal electrical connection column 18 at the end part of the pressing plate 5 is driven to move when the air bag 7 can expand and deform, and the pushing unit 6 can be used for driving the metal electrical connection column 18 at the end part of the pressing plate 5 to be clamped into the positive and negative electrode connecting grooves 29 when the elastic pad is compressed to the limit;
in order to guarantee the electrical safety, wherein clamp plate 5 uses insulating material to make, like high strength plastics etc. and the fixed rubber circle 17 that is provided with in outside of clamp plate 5, when clamp plate 5 block is in connecting slot 20, rubber circle 17 is sealed between connecting slot 20 and clamp plate 5, and at this moment, rubber circle 17 is compressed, has guaranteed the leakproofness, is difficult for intaking, electric leakage etc..
The inside of clamp plate 5 is provided with hollow groove 21, is provided with in the hollow groove 21 and expands the subassembly that props that expands metal electrical property spliced pole 18, and the inside of metal electrical property spliced pole 18 is provided with hollow circular slot 28, and hollow circular slot 28 communicates with the inside of hollow groove 21.
In order to avoid the phenomenon that the pressing plate 5 cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves 29 due to the fact that the pressing plate 5 is compressed and deformed, the expanding component is arranged in the hollow groove 21 and can drive the hollow circular groove 28 to expand outwards to deform and to be in better contact with the inner walls of the positive and negative electrode connecting grooves 29, the phenomenon that good power connection is guaranteed is achieved, and practicability is high.
Expand the brace subassembly including expanding brace 24 and pressurized unit 27, it is conical structure to expand brace 24, the one end activity of conical structure stretches into hollow circular groove 28, the other end is arranged in hollow groove 21, the diameter that lies in hollow groove 21 one end in expanding brace 24 is greater than the diameter of hollow circular groove 28, the diameter that expands brace 24 to lie in hollow circular groove 28 one end is less than the diameter of hollow circular groove 28, fixed welding has the lift unit 25 that promotes to expand brace 24 and remove in towards hollow circular groove 28 on the inner wall of hollow groove 21, metal electrical property spliced pole 18 is close to the fixed first wire 22 that is provided with in one side of hollow groove 21, the end connection of first wire 22 has the second wire 23 that stretches out to the clamp plate 5 rear side.
Specifically, the lifting unit 25 can push the expanding block 24 to move towards the inner wall of the hollow circular groove 28, and the hollow circular groove 28 is expanded by the expanding block 24 to deform so that the metal electrical connection column 18 is well attached to the inner walls of the positive and negative electrode connection grooves 29, wherein the lifting unit 25 can use an electric push rod, an air cylinder and other devices.
The external lead is connected to the second lead 23, so that the wiring requirement is guaranteed, two groups of metal electric connection columns 18 are arranged, the positive and negative electrode connecting grooves 29, the metal electric connection columns 18, the first lead 22 and the second lead 23 are electrically connected with the external lead in sequence, so that series connection is realized, and the two groups of metal electric connection columns 18 realize circuit connection of the emergency battery 8.
One end of the pressurizing unit 27 communicates with the outside of the pressure plate 5, the other end communicates with an air passage 26 provided inside the expanding block 24, and the end of the air passage 26 communicates with the inside of the hollow circular groove 28.
Specifically, the pressurizing unit 27 can also drive the hollow circular groove 28 to expand and deform in an air exhaust mode, the metal electrical connection column 18 is made of an elastic conductive metal material, for example, a thin copper layer can be used, when the pressurizing unit 27 exhausts air, air enters the air channel 26 and the hollow circular groove 28 from the outside of the pressing plate 5, so that the hollow circular groove 28 expands and deforms, and the hollow circular groove 28 expands and supports to drive the metal electrical connection column 18 to expand and deform to be attached to the inner wall of the positive and negative electrode connection grooves 29;
in the device, the expansion block 24 may be made of an insulating material such as a high-strength plastic.
The working principle is as follows: the surface of the partition board 2 is provided with the fixing component 4 for fixing the emergency battery 8, so that the fixing structure of the emergency battery 8 is stable, the whole device is not easy to be damaged by bumping, and the connecting component for connecting the lead and the emergency battery 8 is arranged behind the fixing component 4, so that the electric connection structures are kept stable in real time, and poor contact and other phenomena are not easy to occur;
the fixing component 4 is convenient for assembling and disassembling the emergency battery 8, when the emergency battery 8 is loaded into the battery storage cavity 3, the movable guide plate 13 is pushed forwards through the telescopic unit 9, when the upper fixed battery panel 12 on the movable guide plate 13 extends out of the EPS emergency power supply monitoring cabinet 1, the emergency battery 8 is convenient to place on the surface of the upper fixed battery panel 12, the screw is installed at the bottom of the upper fixed battery panel 12, the screw penetrates through the threaded hole and the reserved threaded hole to fix the emergency battery 8 on the surface of the upper fixed battery panel 12, and then the telescopic unit 9 is contracted to contract the emergency battery 8 into the battery storage cavity 3, so that the assembly and disassembly are convenient;
the connecting assembly realizes automatic electrical connection between the emergency battery 8 and the wire, manual connection of the wiring position is not needed, the wiring accuracy is improved, the connecting assembly can ensure good wiring in real time, the phenomenon of poor contact is avoided, and the emergency battery can be repaired in time even if the poor contact occurs;
specifically, when the pushing unit 6 pushes the pressing plate 5 to move towards the emergency battery 8, the metal electrical connection column 18 can be clamped in the positive and negative electrode connecting grooves 29 in real time, so that the connection is repaired, the phenomenon of poor contact is avoided, in order to better push the metal electrical connection column 18 at the end part of the pressing plate 5 to be clamped in the positive and negative electrode connecting grooves 29 to repair the connection, the air bag 7 can be inflated through the inflating unit 19, after inflation, the air bag 7 expands and deforms to drive the metal electrical connection column 18 to be better clamped in the positive and negative electrode connecting grooves 29, and the device has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
in order to avoid the phenomenon that the pressing plate 5 cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves 29 due to the fact that the pressing plate 5 is compressed and deformed, the expanding assembly is arranged in the hollow groove 21 and can drive the hollow circular groove 28 to expand and deform outwards to be in better contact with the inner walls of the positive and negative electrode connecting grooves 29, the phenomenon that good power connection is guaranteed is achieved, and the practicability is high;
specifically, the lifting unit 25 can push the expanding block 24 to move towards the inner wall of the hollow circular groove 28, the hollow circular groove 28 is expanded by the expanding block 24 to deform, so that the metal electrical connection post 18 is well attached to the inner walls of the positive and negative electrode connection grooves 29, wherein, the external lead is connected to the second lead 23, which ensures the wiring requirement, the metal electrical connection posts 18 are provided with two groups, the positive and negative electrode connection grooves 29, the metal electrical connection post 18, the first lead 22 and the second lead 23 are electrically connected with the external lead in sequence, so as to realize the series connection, the two groups of metal electrical connection posts 18 realize the circuit connection corresponding to the emergency battery 8, the pressurizing unit 27 can also drive the hollow circular groove 28 to expand and deform in a manner of pumping, the metal electrical connection post 18 is made of an elastic conductive metal material, for example, a thinner copper layer can be used, when the pressurizing unit 27 pumps air, the air enters the air channel 26 and the hollow circular groove 28 from the outside of the pressing plate 5, so that the hollow circular groove 28 is expanded and deformed, and the expanded hollow circular groove 28 drives the metal electrical connection column 18 to expand and deform to be attached to the inner wall of the positive and negative electrode connection groove 29.
Example two
The invention provides an EPS emergency power supply monitoring system battery as shown in figures 1-9, which comprises an EPS emergency power supply monitoring cabinet 1, wherein the EPS emergency power supply monitoring cabinet 1 is in a rectangular cabinet body structure, a partition plate 2 is arranged inside the EPS emergency power supply monitoring cabinet 1, the partition plate 2 is fixedly welded on the inner wall of the EPS emergency power supply monitoring cabinet 1, a plurality of groups of partition plates 2 are arranged above and below the EPS emergency power supply monitoring cabinet 1, a battery storage cavity 3 is formed between the partition plate 2 and the EPS emergency power supply monitoring cabinet 1, an emergency battery 8 is arranged in the battery storage cavity 3, a fixing component 4 for fixing the emergency battery 8 is arranged on the surface of the partition plate 2, and a connecting component for connecting a lead with the emergency battery 8 is arranged behind the fixing component 4.
Fixed subassembly 4 has fixed connecting plate 15 at 2 upper surfaces of baffle including fixed welding, fixed connecting plate 15's upper surface is provided with guide rail 16, be provided with direction shifting chute 11 in the guide rail 16, it is provided with removal deflector 13 to slide in the direction shifting chute 11, the upper end an organic whole of removal deflector 13 is provided with the last fixed battery board 12 that stretches out direction shifting chute 11 top, upward be provided with the reservation screw hole that matches with the screw hole that emergency battery 8 bottom set up on fixed battery board 12, emergency battery 8's bottom is passed the screw hole through the screw and is fixed on the surface of last fixed battery board 12 with reservation screw hole.
In the embodiment, the fixing component 4 for fixing the emergency battery 8 is arranged on the surface of the partition plate 2, so that the fixing structure of the emergency battery 8 is stable, the whole device is not easily damaged by bumping, and the connecting component for connecting the lead and the emergency battery 8 is arranged behind the fixing component 4, so that the electric connection structure is kept stable in real time, and poor contact and other phenomena are not easily caused;
wherein, fixed subassembly 4 conveniently is used for emergency battery 8's loading and unloading, when packing into emergency battery 8 in the battery storage chamber 3, at first will remove deflector 13 through the telescopic unit 9 and release forward, when removing the last fixed battery board 12 on the deflector 13 and extending EPS emergency power source monitoring cabinet 1 department, be convenient for place emergency battery 8 on the surface of last fixed battery board 12, through at last fixed battery board 12 bottom mounting screw, the screw passes the screw hole and can fix emergency battery 8 on the surface of last fixed battery board 12 with the reservation screw hole, later shrink telescopic unit 9 with emergency battery 8 shrink in battery storage chamber 3 can, make things convenient for the dismouting.
The telescopic unit 9 for pushing the movable guide plate 13 to move in the guide moving groove 11 is fixedly welded on the inner wall of the rear side of the guide moving groove 11, the length of the upper fixed battery plate 12 is equal to that of the movable guide plate 13, and the length of the upper fixed battery plate 12 is equal to half of that of the emergency battery 8.
It should be noted that the telescopic unit 9 can use a device such as an electric push rod and an air cylinder, and the length of the upper fixed battery plate 12 is half of the length of the emergency battery 8, so that the telescopic unit is convenient to stretch and retract to install the emergency battery 8.
The upper end of the guide rail 16 is fixed with a movable limiting plate 10 through a screw, the movable limiting plate 10 is stopped above the guide moving groove 11, the movable limiting plate 10 is movably attached to the side surface of the movable guide plate 13, both sides of the lower end of the movable guide plate 13 are rotatably connected with guide moving wheels 14 sliding at the bottom of the guide moving groove 11, and the guide moving wheels 14 are arranged below the movable limiting plate 10.
In the device, the bottom of the movable guide plate 13 slides in the guide moving groove 11 through the guide moving wheel 14, the sliding is convenient, the guide moving wheel 14 is limited in the guide moving groove 11 by the movable limiting plate 10 above, the structure is not easy to fall off, and when the movable limiting plate 10 is dismounted, the movable guide plate 13 and the upper fixed battery panel 12 are conveniently dismounted, and the use is convenient.
The connecting assembly comprises a pressing plate 5, the pressing plate 5 is of a rectangular plate-shaped structure, metal electric connecting columns 18 are fixedly welded on the front sides of the two ends of the pressing plate 5, a rubber ring 17 is fixedly arranged at the outer ring of the pressing plate 5, an external lead connecting area 30 is arranged on the rear side of the emergency battery 8, a connecting clamping groove 20 for clamping the pressing plate 5 is formed in the surface of the external lead connecting area 30, and a positive connecting groove 29 and a negative connecting groove 29 for clamping the metal electric connecting columns 18 are formed in the bottom of the connecting clamping groove 20.
In this embodiment, coupling assembling has realized the automatic electric connection of emergency battery 8 with the wire, need not artifical junction wire department, has guaranteed that the wiring accuracy improves, and coupling assembling can guarantee that the wiring is real-time good, the phenomenon of contact failure can not appear, even appear also can in time restore.
A pushing unit 6 for pushing the pressing plate 5 to move is fixedly welded on the rear side wall of the battery storage cavity 3.
Specifically, the pushing unit 6 can use devices such as an electric push rod and an air cylinder, when the pushing unit 6 pushes the pressing plate 5 to move towards the emergency battery 8, the metal electric connecting column 18 can be clamped in the positive and negative connecting grooves 29 in real time, the wiring repair is realized, and the phenomenon of poor contact is avoided.
An air bag 7 is fixedly arranged on the rear side wall of the battery storage cavity 3, a pair of air bags 7 is arranged on two sides of the pushing unit 6, the pair of air bags 7 is arranged between the rear side wall of the battery storage cavity 3 and the rear side face of the pressing plate 5, and an inflating unit 19 for inflating the air bags 7 is further fixedly arranged on the rear side wall of the battery storage cavity 3.
In order to better push the metal electrical connection column 18 at the end part of the pressure plate 5 to be clamped in the positive and negative electrode connecting grooves 29 to realize the repair of the connection wire, the air bag 7 can be inflated through the inflation unit 19, after inflation, the air bag 7 expands and deforms to drive the metal electrical connection column 18 to be better clamped in the positive and negative electrode connecting grooves 29, and the metal electrical connection column has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
the end part of the pushing unit 6 is provided with an elastic pad which is fixedly connected between the pushing unit 6 and the pressing plate 5, so that the metal electrical connection column 18 at the end part of the pressing plate 5 is driven to move when the air bag 7 can expand and deform, and the pushing unit 6 can be used for driving the metal electrical connection column 18 at the end part of the pressing plate 5 to be clamped into the positive and negative electrode connecting grooves 29 when the elastic pad is compressed to the limit;
in order to guarantee the electrical safety, wherein clamp plate 5 uses insulating material to make, like high strength plastics etc. and the fixed rubber circle 17 that is provided with in outside of clamp plate 5, when clamp plate 5 block is in connecting slot 20, rubber circle 17 is sealed between connecting slot 20 and clamp plate 5, and at this moment, rubber circle 17 is compressed, has guaranteed the leakproofness, is difficult for intaking, electric leakage etc..
The inside of clamp plate 5 is provided with hollow groove 21, is provided with in the hollow groove 21 and expands the subassembly that props that expands metal electrical property spliced pole 18, and the inside of metal electrical property spliced pole 18 is provided with hollow circular slot 28, and hollow circular slot 28 communicates with the inside of hollow groove 21.
In order to avoid the phenomenon that the pressing plate 5 cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves 29 due to the fact that the pressing plate 5 is compressed and deformed, the expanding component is arranged in the hollow groove 21 and can drive the hollow circular groove 28 to expand outwards to deform and to be in better contact with the inner walls of the positive and negative electrode connecting grooves 29, the phenomenon that good power connection is guaranteed is achieved, and practicability is high.
Expand the brace subassembly including expanding brace 24 and pressurized unit 27, it is conical structure to expand brace 24, the one end activity of conical structure stretches into hollow circular groove 28, the other end is arranged in hollow groove 21, the diameter that lies in hollow groove 21 one end in expanding brace 24 is greater than the diameter of hollow circular groove 28, the diameter that expands brace 24 to lie in hollow circular groove 28 one end is less than the diameter of hollow circular groove 28, fixed welding has the lift unit 25 that promotes to expand brace 24 and remove in towards hollow circular groove 28 on the inner wall of hollow groove 21, metal electrical property spliced pole 18 is close to the fixed first wire 22 that is provided with in one side of hollow groove 21, the end connection of first wire 22 has the second wire 23 that stretches out to the clamp plate 5 rear side.
Specifically, the lifting unit 25 can push the expanding block 24 to move towards the inner wall of the hollow circular groove 28, and the hollow circular groove 28 is expanded by the expanding block 24 to deform so that the metal electrical connection column 18 is well attached to the inner walls of the positive and negative electrode connection grooves 29, wherein the lifting unit 25 can use an electric push rod, an air cylinder and other devices.
The external lead is connected to the second lead 23, so that the wiring requirement is guaranteed, two groups of metal electric connection columns 18 are arranged, the positive and negative electrode connecting grooves 29, the metal electric connection columns 18, the first lead 22 and the second lead 23 are electrically connected with the external lead in sequence, so that series connection is realized, and the two groups of metal electric connection columns 18 realize circuit connection of the emergency battery 8.
One end of the pressurizing unit 27 communicates with the outside of the pressure plate 5, the other end communicates with an air passage 26 provided inside the expanding block 24, and the end of the air passage 26 communicates with the inside of the hollow circular groove 28.
Specifically, the pressurizing unit 27 can also drive the hollow circular groove 28 to expand and deform in an air exhaust mode, the metal electrical connection column 18 is made of an elastic conductive metal material, for example, a thin copper layer can be used, when the pressurizing unit 27 exhausts air, air enters the air channel 26 and the hollow circular groove 28 from the outside of the pressing plate 5, so that the hollow circular groove 28 expands and deforms, and the hollow circular groove 28 expands and supports to drive the metal electrical connection column 18 to expand and deform to be attached to the inner wall of the positive and negative electrode connection grooves 29;
in the device, the expanding block 24 can use insulating materials such as high-strength plastics;
in the embodiment, the bottom of the emergency battery 8 is supported by the fixing components 4 and separated from the bottom of the partition board 2, at least one pair of fixing components 4 is arranged on one group of partition boards 2, gaps are reserved between the fixing components 4 and the inner wall of the emergency power supply monitoring cabinet 1, and certain gaps are reserved between the side, the back and the upper part of the emergency power supply monitoring cabinet 1 and the emergency battery 8, so that the heat dissipation requirement of the emergency battery 8 is met, namely the emergency battery 8 is suspended in the air, and the heat dissipation effect is improved;
and emergency battery 8 is guaranteed its stability of connecting the electricity through fixed subassembly 4 and coupling assembling after unsettled setting, phenomenon such as contact failure is difficult to appear, it is concrete, all can be provided with radiator fan and louvre at the left and right sides inner wall of EPS emergency power supply monitoring cabinet 1, radiator fan takes out the inside heat of EPS emergency power supply monitoring cabinet 1 after taking in the louvre of EPS emergency power supply monitoring cabinet 1 one side with the natural wind of outside and discharges from the louvre of EPS emergency power supply monitoring cabinet 1 opposite side, in order to avoid the inside intake of EPS emergency power supply monitoring cabinet 1, advance the dirt, can be provided with some waterproof component in the louvre position, dustproof component, if be provided with air dehumidification equipment and filtration cotton layer in the position of louvre.
The working principle is as follows: the surface of the partition board 2 is provided with the fixing component 4 for fixing the emergency battery 8, so that the fixing structure of the emergency battery 8 is stable, the whole device is not easy to be damaged by bumping, and the connecting component for connecting the lead and the emergency battery 8 is arranged behind the fixing component 4, so that the electric connection structures are kept stable in real time, and poor contact and other phenomena are not easy to occur;
the fixing component 4 is convenient for assembling and disassembling the emergency battery 8, when the emergency battery 8 is loaded into the battery storage cavity 3, the movable guide plate 13 is pushed forwards through the telescopic unit 9, when the upper fixed battery panel 12 on the movable guide plate 13 extends out of the EPS emergency power supply monitoring cabinet 1, the emergency battery 8 is convenient to place on the surface of the upper fixed battery panel 12, the screw is installed at the bottom of the upper fixed battery panel 12, the screw penetrates through the threaded hole and the reserved threaded hole to fix the emergency battery 8 on the surface of the upper fixed battery panel 12, and then the telescopic unit 9 is contracted to contract the emergency battery 8 into the battery storage cavity 3, so that the assembly and disassembly are convenient;
the connecting assembly realizes automatic electrical connection between the emergency battery 8 and the wire, manual connection of the wiring position is not needed, the wiring accuracy is improved, the connecting assembly can ensure good wiring in real time, the phenomenon of poor contact is avoided, and the emergency battery can be repaired in time even if the poor contact occurs;
specifically, when the pushing unit 6 pushes the pressing plate 5 to move towards the emergency battery 8, the metal electrical connection column 18 can be clamped in the positive and negative electrode connecting grooves 29 in real time, so that the connection is repaired, the phenomenon of poor contact is avoided, in order to better push the metal electrical connection column 18 at the end part of the pressing plate 5 to be clamped in the positive and negative electrode connecting grooves 29 to repair the connection, the air bag 7 can be inflated through the inflating unit 19, after inflation, the air bag 7 expands and deforms to drive the metal electrical connection column 18 to be better clamped in the positive and negative electrode connecting grooves 29, and the device has certain telescopic avoiding capacity, so that the phenomena of over-tight clamping and device damage are avoided;
in order to avoid the phenomenon that the pressing plate 5 cannot be in good contact with the inner walls of the positive and negative electrode connecting grooves 29 due to the fact that the pressing plate 5 is compressed and deformed, the expanding assembly is arranged in the hollow groove 21 and can drive the hollow circular groove 28 to expand and deform outwards to be in better contact with the inner walls of the positive and negative electrode connecting grooves 29, the phenomenon that good power connection is guaranteed is achieved, and the practicability is high;
specifically, the lifting unit 25 can push the expanding block 24 to move towards the inner wall of the hollow circular groove 28, the hollow circular groove 28 is expanded by the expanding block 24 to deform, so that the metal electrical connection post 18 is well attached to the inner walls of the positive and negative electrode connection grooves 29, wherein, the external lead is connected to the second lead 23, which ensures the wiring requirement, the metal electrical connection posts 18 are provided with two groups, the positive and negative electrode connection grooves 29, the metal electrical connection post 18, the first lead 22 and the second lead 23 are electrically connected with the external lead in sequence, so as to realize the series connection, the two groups of metal electrical connection posts 18 realize the circuit connection corresponding to the emergency battery 8, the pressurizing unit 27 can also drive the hollow circular groove 28 to expand and deform in a manner of pumping, the metal electrical connection post 18 is made of an elastic conductive metal material, for example, a thinner copper layer can be used, when the pressurizing unit 27 pumps air, the air enters the air channel 26 and the hollow circular groove 28 from the outside of the pressing plate 5, so that the hollow circular groove 28 is expanded and deformed, and the expanded hollow circular groove 28 drives the metal electrical connection column 18 to expand and deform to be attached to the inner wall of the positive and negative electrode connection groove 29.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a EPS emergency power supply monitored control system battery, includes EPS emergency power supply monitoring cabinet (1), its characterized in that: the EPS emergency power supply monitoring cabinet is characterized in that the EPS emergency power supply monitoring cabinet (1) is of a rectangular cabinet body structure, a plurality of groups of partition plates (2) are arranged in the EPS emergency power supply monitoring cabinet (1), the partition plates (2) are fixedly welded on the inner wall of the EPS emergency power supply monitoring cabinet (1), the partition plates (2) are arranged above and below the EPS emergency power supply monitoring cabinet (1), a battery storage cavity (3) is formed between the partition plates (2) and the EPS emergency power supply monitoring cabinet (1), emergency batteries (8) are placed in the battery storage cavity (3), fixing components (4) for fixing the emergency batteries (8) are arranged on the surfaces of the partition plates (2), and connecting components for connecting wires and the emergency batteries (8) are arranged behind the fixing components (4);
the connecting assembly comprises a pressing plate (5), the pressing plate (5) is of a rectangular plate-shaped structure, metal electric connecting columns (18) are fixedly welded on the front sides of the two ends of the pressing plate (5), a rubber ring (17) is fixedly arranged at the outer ring of the pressing plate (5), an external lead connecting area (30) is arranged on the rear side of the emergency battery (8), a connecting clamping groove (20) for clamping the pressing plate (5) is formed in the surface of the external lead connecting area (30), and positive and negative connecting grooves (29) for clamping the metal electric connecting columns (18) are formed in the bottom of the connecting clamping groove (20);
a hollow groove (21) is formed in the pressing plate (5), an expanding component for expanding the metal electrical connecting column (18) is arranged in the hollow groove (21), a hollow circular groove (28) is formed in the metal electrical connecting column (18), and the hollow circular groove (28) is communicated with the hollow groove (21);
the emergency battery pack is characterized in that the fixing assembly (4) comprises a fixing connecting plate (15) fixedly welded on the upper surface of the partition plate (2), a guide rail (16) is arranged on the upper surface of the fixing connecting plate (15), a guide moving groove (11) is formed in the guide rail (16), a moving guide plate (13) is arranged in the guide moving groove (11) in a sliding mode, an upper fixing battery panel (12) extending out of the guide moving groove (11) is integrally arranged at the upper end of the moving guide plate (13), a reserved threaded hole matched with a threaded hole formed in the bottom of the emergency battery (8) is formed in the upper fixing battery panel (12), and the bottom of the emergency battery (8) penetrates through the threaded hole and the reserved threaded hole through a screw to be fixed on the surface of the upper fixing battery panel (12);
the rear side inner wall of direction shifting chute (11) fixed welding has the flexible unit (9) that promotes removal deflector (13) and remove in direction shifting chute (11), go up fixed panel (12) and remove deflector (13) length equal, the length of going up fixed panel (12) equals half of emergency battery (8) length.
2. The EPS emergency power supply monitoring system battery of claim 1, wherein: the upper end of direction track (16) is fixed with movable limiting plate (10) through the screw, movable limiting plate (10) block in the top of direction shifting chute (11), and movable limiting plate (10) activity laminating is in the side of removing deflector (13), the lower extreme both sides of removing deflector (13) are all rotated and are connected with and remove wheel (14) in the gliding direction in direction shifting chute (11) bottom, the direction removes wheel (14) and sets up in the below of movable limiting plate (10).
3. An EPS emergency power supply monitoring system battery as defined in claim 2 wherein: and a pushing unit (6) for pushing the pressing plate (5) to move is fixedly welded on the rear side wall of the battery storage cavity (3).
4. An EPS emergency power supply monitoring system battery as defined in claim 3, wherein: the rear side wall of the battery storage cavity (3) is fixedly provided with an air bag (7), the air bag (7) is provided with a pair of air bags on two sides of the pushing unit (6), the air bags (7) are arranged between the rear side wall of the battery storage cavity (3) and the rear side face of the pressing plate (5), and an inflating unit (19) for inflating the air bags (7) is further fixedly arranged on the rear side wall of the battery storage cavity (3).
5. An EPS emergency power supply monitoring system battery as defined in claim 4, wherein: the expanding component comprises an expanding block (24) and a pressurizing unit (27), the expanding block (24) is in a conical structure, one end of the conical structure movably extends into the hollow circular groove (28), the other end is positioned in the hollow groove (21), the diameter of one end of the expanding block (24) positioned in the hollow groove (21) is larger than that of the hollow circular groove (28), the diameter of one end of the expanding block (24) positioned in the hollow circular groove (28) is smaller than that of the hollow circular groove (28), a lifting unit (25) which pushes the expanding block (24) to move towards the hollow circular groove (28) is fixedly welded on the inner wall of the hollow groove (21), a first lead (22) is fixedly arranged on one side of the metal electric connecting column (18) close to the hollow groove (21), the end part of the first lead (22) is connected with a second lead (23) extending to the rear side of the pressure plate (5).
6. An EPS emergency power supply monitoring system battery as defined in claim 5, wherein: one end of the pressurizing unit (27) is communicated with the outside of the pressing plate (5), the other end of the pressurizing unit is communicated with an air channel (26) arranged inside the expanding block (24), and the end part of the air channel (26) is communicated with the inside of the hollow circular groove (28).
CN202110874698.XA 2021-07-30 2021-07-30 EPS emergency power supply monitoring system battery Active CN113314795B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208675118U (en) * 2018-09-19 2019-03-29 德瑞源(天津)电子科技有限公司 A kind of EPS fire-fighting emergency power supply based on monomer inversion transformation technique
CN208904465U (en) * 2018-11-08 2019-05-24 广东富诺顿电子有限公司 A kind of hanging type emergency inverter cabinet
CN209150740U (en) * 2018-09-12 2019-07-23 竑光新能源科技有限公司 It is a kind of to facilitate the EPS emergency power supply cabinet for adjusting power supply line
CN210007461U (en) * 2019-04-23 2020-01-31 常州市信宝电源设备有限公司 UPS equipment with auxiliary power supply
CN213483889U (en) * 2020-11-05 2021-06-18 福建省闽华电源股份有限公司 EPS emergency power supply monitoring system battery

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209150740U (en) * 2018-09-12 2019-07-23 竑光新能源科技有限公司 It is a kind of to facilitate the EPS emergency power supply cabinet for adjusting power supply line
CN208675118U (en) * 2018-09-19 2019-03-29 德瑞源(天津)电子科技有限公司 A kind of EPS fire-fighting emergency power supply based on monomer inversion transformation technique
CN208904465U (en) * 2018-11-08 2019-05-24 广东富诺顿电子有限公司 A kind of hanging type emergency inverter cabinet
CN210007461U (en) * 2019-04-23 2020-01-31 常州市信宝电源设备有限公司 UPS equipment with auxiliary power supply
CN213483889U (en) * 2020-11-05 2021-06-18 福建省闽华电源股份有限公司 EPS emergency power supply monitoring system battery

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