CN210454499U - Outdoor collection box of concentrated electric bicycle battery charging and battery replacement - Google Patents
Outdoor collection box of concentrated electric bicycle battery charging and battery replacement Download PDFInfo
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- CN210454499U CN210454499U CN201921157735.XU CN201921157735U CN210454499U CN 210454499 U CN210454499 U CN 210454499U CN 201921157735 U CN201921157735 U CN 201921157735U CN 210454499 U CN210454499 U CN 210454499U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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Abstract
The utility model discloses an outdoor integration box for charging and replacing batteries of centralized electric bicycles, which comprises a box body, wherein a power distribution area, a transformer area, a monitoring area, a charging area and a fire fighting area are isolated in the box body, and a plurality of battery cabinets or battery cabinet units which are isolated independently are adopted in the charging area to charge the batteries; in the scheme, strong and weak current subareas are arranged by isolating the power distribution area and the transformer area from other areas, the batteries are isolated and charged by a plurality of battery cabinets or battery cabinet units, the state monitoring of the rechargeable batteries is realized by the configured monitoring area, and the fire condition detection, alarm and automatic fire extinguishing are realized by the fire-fighting area; the utility model discloses no matter the device is from reducing the aspect of rechargeable battery charging fire hazard danger, still all provides very big facility in the aspect of monitoring and the control that realizes battery charging, and is significant to the centralized safe charging of realizing the electric bicycle battery.
Description
Technical Field
The utility model relates to a battery charging trades outdoor collection box technical field, concretely relates to centralized electric bicycle battery charging trades outdoor collection box of electricity.
Background
At present, along with the popularization of electric bicycles, fire accidents and personal injury accidents caused by the charging of batteries of the electric bicycles frequently occur. On one hand, the rechargeable lithium battery has certain explosion danger and belongs to flammable and explosive substances, and when the rechargeable lithium battery is in conditions of special temperature, humidity or poor contact and the like, explosion and fire are very easy to happen; on the other hand, at present, the charging of the electric bicycle is generally carried out at home, in an office or on a wiring board in a community, the charging equipment management and the environment management lack of specification, phenomena such as battery overcharge or abnormal charging and the like can not be identified in time, battery explosion or fire is caused, particularly, the situation of concentrated charging of the electric bicycle is caused, battery explosion chain reaction in the whole area is caused easily after one battery explosion is caused, great fire and loss are caused, and the consequence is very serious. Based on the above research, since the charging of the electric bicycle directly relates to the safety problem, how to safely and efficiently charge and manage the battery of the electric bicycle becomes the key point of attention in the industry.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that prior art exists, the utility model provides a partition design's scheme, through the partition design of different regions and the realization of charging area unitization, realize strong and weak electric isolation, the safety isolation that battery charged to the configuration fire control facility realizes automatic early warning and surveys and automatic fire extinguishing, thereby has realized efficient management, prevention and emergency treatment to electric bicycle battery charging problem, greatly reduces the conflagration risk, increases the factor of safety that the battery concentrates the charging.
The utility model discloses mainly realize through following scheme: the utility model provides an outdoor collection box of concentrated electric bicycle battery charging and trade electricity, includes the box, is equipped with distribution area, transformer district, monitoring area, fire control district, the district that charges in the box, wherein: the power distribution area, the transformer area, the monitoring area, the fire fighting area and the charging area are isolated from each other; the charging area comprises a plurality of battery cabinets or battery cabinet units which are arranged in an isolated mode, wherein each battery cabinet unit is composed of two or more battery cabinets, and charging parameters of the battery cabinets are independently set; a fire alarm controller and a fire extinguishing device are arranged in the fire fighting area, and the fire extinguishing device is communicated with the battery cabinet or the battery cabinet unit; and fire detectors are arranged at the top of the box body and in the battery cabinet.
In the scheme of the utility model, the distribution area, the transformer, the monitoring area, the fire fighting area and the charging area are independently arranged in the box body in a partitioning manner, so that the isolation arrangement of each functional area is realized, the strong and weak current separation is really realized, and the fire risk is reduced; on the other hand, the device is provided with the battery cabinets or the battery cabinet units which are arranged in a mutually isolated way in the charging area, so that the charging of different rechargeable batteries is not influenced, the charging of the peripheral batteries is not influenced even if a certain battery has a charging fault, and meanwhile, the device is matched with the monitoring area and the fire fighting area, so that the real-time monitoring of the charging state of the battery can be realized, and the fire fighting area can immediately perform automatic fire extinguishing treatment once a fire disaster occurs; compared with the prior art, the utility model discloses the device has not only strengthened the control and the management dynamics to battery charging, falls to extremely low level with the conflagration risk moreover.
The utility model discloses can further restrict through following technical scheme:
as a technical scheme, the fire extinguishing device is connected with the battery cabinet or the battery cabinet unit in a junction mode.
As a technical scheme, the fire detector comprises a smoke detector and a temperature detector, and the fire detector is electrically connected with the fire alarm controller. The fire detector realizes the fire detection of the battery cabinets, when a certain battery cabinet catches fire, the signal detected by the fire detector reaches the signal value of the alarm action, the signal is transmitted to the fire alarm controller, and then the fire alarm controller sends a fire extinguishing instruction to start the audible and visual alarm, and corresponding fire extinguishing equipment and linkage equipment are started. Meanwhile, the fire alarm controller sends an alarm signal to a fire department or a charging cabinet management department.
As a technical scheme, the fire alarm device comprises an audible and visual alarm. The audible and visual alarm is used for carrying out on-site fire alarm; when a fire disaster occurs, the fire alarm controller controls the audible and visual alarm to be turned on to prompt that the existing fire disaster occurs. After the conflagration takes place, fire alarm controller will further send the instruction to the action of putting out a fire to fire control district the control unit, and the valve that extinguishing device and the battery cabinet that takes place the conflagration are connected this moment will be opened and carry out accurate putting out a fire.
As a technical solution, the transformer area is composed of rectifier modules; in the scheme, the rectifier module is a switching power supply, and the design is such that the transformer can adjust the output voltage of the rectifier device according to the voltage difference of the rechargeable battery, such as 36V,48V,72V and the like commonly used, so as to meet the power supply requirements of various rechargeable batteries. Preferably, the scheme adopts a plug-in structure, so that the maintenance and the replacement are convenient.
As a technical scheme, aerosol is filled in the fire extinguishing device. The fire extinguishing device has the advantages that the fire extinguishing effect on a small closed space is good due to the combustion characteristic of the lithium battery and the aerosol, and the purpose of quickly and efficiently inhibiting flame combustion is achieved.
As a technical scheme, a gas fire extinguishing indicator lamp for indicating a fire extinguishing state is further arranged in the fire fighting area. The gas fire-extinguishing indicator lamp is used for indicating that the equipment is in a fire-extinguishing state, and further prompting people not to open the box body and door locks in all sections at the moment.
As a technical scheme, the charging area adopts constant current charging.
As a technical scheme, an air circuit breaker for circuit protection, a lightning protection surge design and a harmonic wave processing device are arranged in the power distribution area. An air circuit breaker is arranged in the power distribution area to realize the self-protection function of faults such as circuit short circuit and the like; the configuration lightning protection surge design and harmonic processing device make the distribution area have higher electromagnetic immunity, strengthen the work security and the stability in distribution area.
As a technical scheme, the distribution district in be equipped with the strapping table, the strapping table can measure respectively according to the difference of load, can carry out the adaptability adjustment according to the difference in external power source situation and the district that charges simultaneously.
As a technical scheme, an air conditioner and a video display device are further arranged in the transformer area, the fire fighting area, the monitoring area and the charging area. The air conditioner is arranged to provide relatively stable temperature, humidity and ventilation environment inside the charging cabinet body, and has important significance on the safety of battery charging and the service life of the battery; the video display device enables the state management of each area to be more intuitive.
As a technical scheme, the monitoring area comprises a battery charging management monitoring device, a battery parameter display monitoring device, a battery charging temperature abnormity automatic cut-off system, a central control communication setting module and a video screen monitoring system. In the scheme, on the basis of monitoring the temperature, the current and the voltage of the charged battery in real time, corresponding protective measures can be taken to automatically cut off the charging power supply of the overcharged battery.
As an implementation manner of the above scheme, the monitoring area is provided with a monitoring center control unit. In the scheme, all monitoring devices are directly connected with a monitoring center control unit, and the real-time charging state and various parameters of the battery, the temperature, the humidity and the like of a charging area are displayed through a display.
Drawings
In order to clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic plan view of the apparatus of the present invention in example 1;
fig. 2 is a schematic plan view of the apparatus of the present invention in embodiment 2.
1-a box body; 2-a power distribution area; 3-a transformer area; 4-a monitoring area; 5-fire-fighting area; 6-a charging region; 6-1-battery cabinet; 6-2-battery cabinet unit; and (7) air conditioning.
Detailed Description
As shown in fig. 1, the embodiment discloses a centralized outdoor battery charging and replacing integrated box for an electric bicycle, which comprises a box body 1, wherein a power distribution area 2, a transformer area 3, a monitoring area 4, a fire fighting area 5 and a charging area 6 are arranged in the box body 1 in a partitioned and isolated manner, and the power distribution area 2, the transformer area 3, the monitoring area 4, the fire fighting area 5 and the charging area 6 are arranged in a partitioned and isolated manner, so that effective isolation of strong and weak electricity is realized; a plurality of battery cabinets 6-1 are arranged in the charging area 6, and the battery cabinets 6-1 are isolated from each other; an air circuit breaker and a meter are arranged in the power distribution area 2, so that power supply and power supply adjustment are respectively realized according to actual loads; the transformer 3 is composed of a rectifier module device, and can adjust the output voltage according to the voltage difference of the rechargeable battery, and the output voltage in the device is in three modes: 36V,48V, 72V; the monitoring area 4 is provided with a central control device and a display, integrates a battery charging management module, a fire-fighting information feedback module and a network video monitoring system, and can observe the charging and discharging real-time state of each battery, the real-time condition of the battery cabinet 6-1 and the real-time numerical value of a fire-fighting detector through the display of the monitoring area 4; a fire alarm controller, an audible and visual alarm and a fire extinguishing device are arranged in the fire fighting area 5, wherein aerosol is arranged in the fire extinguishing device; the fire extinguishing device is connected with each battery cabinet in a tandem mode; the fire alarm controller controls the work of the audible and visual alarm; the monitoring area, the fire fighting area and the charging area are communicated with the main controller; a smoke detector and a temperature detector are arranged in the battery cabinet 6-1, when one battery cabinet 6-1 catches fire, the fire detector in the battery cabinet 6-1 feeds back a detected signal to the fire alarm controller, the fire alarm controller controls the audible and visual alarm of the fire-fighting area 5 to work, and meanwhile, the connection opening between the fire extinguishing device of the fire-fighting area 5 and the fire-fighting battery cabinet 6-1 is controlled to be opened, so that aerosol is released to extinguish the fire; in addition, air conditioners are provided in the transformer area 3 and the charging area 6 to control the temperature and humidity environment in the case 1. By the device, not only the isolation of strong and weak current and the isolation arrangement among the battery cabinets 6-1 are realized, but also the fire extinguishing arrangement in a program control manner can realize the timely fire extinguishing; the charging state of the rechargeable battery and the environmental conditions in the box body 1 can be monitored and displayed in real time through the display device of the monitoring area 4, and management is greatly facilitated.
Example 2
As shown in fig. 2, the present embodiment discloses a centralized outdoor integration box for charging and replacing batteries of an electric bicycle, which is different from embodiment 1 in two places, wherein a plurality of battery cabinet units 6-2 are disposed in a charging area 6, and each battery cabinet unit 6-2 is composed of a plurality of battery cabinets 6-1; the rest of the setup was the same as in example 1.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (11)
1. The utility model provides an outdoor collection box of concentrated electric bicycle battery charging and trade electricity, its characterized in that, includes the box, is equipped with distribution area, transformer district, monitoring area, fire control district, the district that charges in the box, wherein:
the power distribution area, the transformer area, the monitoring area, the fire fighting area and the charging area are isolated from each other;
the charging area comprises a plurality of battery cabinets or battery cabinet units which are arranged in an isolated mode, wherein each battery cabinet unit is composed of two or more battery cabinets; the charging parameters of the battery cabinet are independently set;
a fire alarm controller and a fire extinguishing device are arranged in the fire fighting area, and the fire extinguishing device is communicated with the battery cabinet or the battery cabinet unit; and fire detectors are arranged at the top of the box body and in the battery cabinet.
2. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles of claim 1, wherein the fire detector comprises a smoke detector and a temperature detector, and the fire detector is electrically connected with the fire alarm controller.
3. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 1 or 2, wherein the fire alarm controller comprises an audible and visual alarm.
4. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles of claim 1, wherein the transformer area is composed of rectifier modules.
5. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 1, 2 or 4, wherein the fire extinguishing device is filled with aerosol.
6. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 5, wherein said fire extinguishing device is connected to each of said battery cabinets in a junction manner.
7. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 1, 2 or 4, wherein a gas fire-extinguishing indicator lamp for indicating the fire-extinguishing state is further arranged in the fire-fighting area.
8. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 1, wherein an air circuit breaker, a lightning protection surge design and a harmonic processing device for circuit protection are arranged in the power distribution area.
9. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles as claimed in claim 1, wherein air-conditioning and video monitoring devices are disposed in the transformer area and the charging area.
10. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles of claim 1, wherein the monitoring area is composed of a monitoring center control unit and a display.
11. The outdoor integrated box for charging and replacing batteries of centralized electric bicycles of claim 1 or 10, wherein the monitoring area is centrally provided with a battery charging management monitoring device, a battery parameter display monitoring device, an automatic battery charging temperature cutoff system, a central control communication setting module and a video screen monitoring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157735.XU CN210454499U (en) | 2019-07-22 | 2019-07-22 | Outdoor collection box of concentrated electric bicycle battery charging and battery replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157735.XU CN210454499U (en) | 2019-07-22 | 2019-07-22 | Outdoor collection box of concentrated electric bicycle battery charging and battery replacement |
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| Publication Number | Publication Date |
|---|---|
| CN210454499U true CN210454499U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921157735.XU Active CN210454499U (en) | 2019-07-22 | 2019-07-22 | Outdoor collection box of concentrated electric bicycle battery charging and battery replacement |
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| CN (1) | CN210454499U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799862A (en) * | 2020-07-14 | 2020-10-20 | 博众精工科技股份有限公司 | Electric bicycle battery charging station |
| CN111870841A (en) * | 2020-07-20 | 2020-11-03 | 浙江吉智新能源汽车科技有限公司 | Power conversion station system and fire control method thereof |
| WO2023193807A1 (en) * | 2022-04-08 | 2023-10-12 | 时代电服科技有限公司 | Battery swapping station |
-
2019
- 2019-07-22 CN CN201921157735.XU patent/CN210454499U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799862A (en) * | 2020-07-14 | 2020-10-20 | 博众精工科技股份有限公司 | Electric bicycle battery charging station |
| CN111870841A (en) * | 2020-07-20 | 2020-11-03 | 浙江吉智新能源汽车科技有限公司 | Power conversion station system and fire control method thereof |
| WO2023193807A1 (en) * | 2022-04-08 | 2023-10-12 | 时代电服科技有限公司 | Battery swapping station |
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