CN211046557U - Backup power supply guarantee device - Google Patents
Backup power supply guarantee device Download PDFInfo
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- CN211046557U CN211046557U CN201921887095.8U CN201921887095U CN211046557U CN 211046557 U CN211046557 U CN 211046557U CN 201921887095 U CN201921887095 U CN 201921887095U CN 211046557 U CN211046557 U CN 211046557U
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Abstract
The utility model discloses a backup power supply guarantee device, which comprises a power distribution module, a dynamic monitoring module and a direct current power supply energy storage module; the power distribution module comprises two input terminals and a plurality of output terminals, wherein the two input terminals are connected with the plurality of output terminals through a power supply switcher. The backup power supply guaranteeing device can provide 7 × 24 hours of uninterrupted voltage monitoring and power supply service. Each backup power supply guarantee device is provided with FSU (dynamic monitoring) equipment, and can monitor the power supply condition of the signal lamp within 7-24 hours by relying on a monitoring operation and maintenance platform. Under municipal outage or the unstable condition of municipal voltage, the reserve power supply support device of built-in lithium electricity can realize lasting power supply, guarantees traffic signal lamp normal work. The device has the advantages of high safety, convenient installation and use and the like.
Description
Technical Field
The utility model relates to a distribution equipment technical field especially relates to a back-up source guarantee device.
Background
The traffic police branches, each road traffic signal lamp power all adopt the commercial power directly to supply the mode at present, because circumstances such as power supply office circuit maintenance, trouble outage or municipal voltage unstability can cause a plurality of crossing signal lamps and can't normally work, easily form the traffic jam, also can't accomplish 7 x 24 hours incessant control because of police strength is limited in the maintenance process at ordinary times.
In order to solve the problem, the solution provided in the prior art is that a policeman configures a temporary generator to meet the normal operation of a signal lamp at an intersection with a power failure, and the method has many disadvantages, for example, because the configuration of the temporary generator requires a certain time, the signal lamp cannot be recovered immediately, and the normal traffic operation is affected. Meanwhile, the temporary generator has serious electric leakage problem, and particularly in rainy or snowy weather, the electric leakage phenomenon is very easy to cause damage to pedestrians and vehicles.
Therefore, how to provide a backup power supply device that can quickly start a signal lamp with a power failure and has safety is a technical problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a back-up power supply guarantee device.
The utility model provides a following scheme:
A backup power supply securing device comprising:
The system comprises a power distribution module, a dynamic monitoring module and a direct current power supply energy storage module;
The power distribution module comprises two input terminals and a plurality of output terminals, and the two input terminals are connected with the plurality of output terminals through a power supply switcher; one of the input terminals is connected with a mains supply, and the other input terminal is connected with the direct-current power supply energy storage module; the dynamic monitoring module is respectively connected with the mains supply and the power supply switcher;
The dynamic monitoring module is used for monitoring the abnormal power supply state of the mains supply, and the power supply switcher is used for switching to the direct-current power supply energy storage module when the dynamic monitoring module monitors the abnormal power supply state of the mains supply, wherein the direct-current power supply energy storage module supplies power to the output terminals.
Preferably: the power distribution module, the dynamic monitoring module and the direct-current power supply energy storage module are all installed in the same cabinet body.
Preferably: a cabinet door is arranged on one side of the cabinet body, and a heat dissipation module is connected to the cabinet door.
Preferably: the dynamic monitoring module is connected with the cabinet body through four fixed strip-shaped bodies positioned on the inner side of the cabinet body.
Preferably: two bits of the four fixed strip-shaped bodies are respectively positioned on two opposite sides of the cabinet body; the two fixed strip-shaped bodies positioned on the same side are respectively connected with at least one lifting body, and the dynamic monitoring modules are placed on the left and right opposite lifting bodies.
Preferably: the lifting bodies are multiple and used for being connected with auxiliary equipment for transportation.
Preferably: the direct current power supply energy storage module is a rechargeable storage battery, and the rechargeable storage battery is detachably connected with the cabinet body.
Preferably: the cabinet is internally provided with a charger module which is respectively connected with the commercial power supply and the rechargeable storage battery.
Preferably: the cabinet body also comprises a lightning protection module.
Preferably: a plurality of output terminal is used for realizing linking to each other with different traffic warning consumer.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
Through the utility model, a backup power supply guarantee device can be realized, and in an implementation mode, the device can comprise a power distribution module, a dynamic monitoring module and a direct current power supply energy storage module; the power distribution module comprises two input terminals and a plurality of output terminals, and the two input terminals are connected with the plurality of output terminals through a power supply switcher; one of the input terminals is connected with a mains supply, and the other input terminal is connected with the direct-current power supply energy storage module; the dynamic monitoring module is respectively connected with the mains supply and the power supply switcher; the dynamic monitoring module is used for monitoring the abnormal power supply state of the mains supply, and the power supply switcher is used for switching to the direct-current power supply energy storage module when the dynamic monitoring module monitors the abnormal power supply state of the mains supply, wherein the direct-current power supply energy storage module supplies power to the output terminals. The backup power supply guaranteeing device can provide 7 × 24 hours of uninterrupted voltage monitoring and power supply service. Each backup power supply guarantee device is provided with FSU (dynamic monitoring) equipment, and can monitor the power supply condition of the signal lamp within 7-24 hours by relying on a monitoring operation and maintenance platform. Under municipal outage or the unstable condition of municipal voltage, the reserve power supply support device of built-in lithium electricity can realize lasting power supply, guarantees traffic signal lamp normal work. The device has the advantages of high safety, convenient installation and use and the like.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments 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 connection block diagram of a backup power supply securing device according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of a backup power supply security device located in a cabinet body provided by an embodiment of the present invention.
In the figure: distribution module 1, dynamic monitoring module 2, direct current power supply energy storage module 3, input terminal 4, output terminal 5, power switch 6, mains supply 7, the cabinet body 8, cabinet door 9, heat dissipation module 10, fixed bar 11, the body 12 of lifting, traffic warning consumer 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
Examples
Referring to fig. 1 and fig. 2, for the backup power supply safeguard device provided in the embodiment of the present invention, as shown in fig. 1, the device includes a power distribution module 1, a dynamic monitoring module 2, and a dc power supply energy storage module 2;
The power distribution module 1 comprises two input terminals 4 and a plurality of output terminals 5, wherein the two input terminals 4 are connected with the plurality of output terminals 5 through a power supply switcher 6; one of the input terminals 4 is connected with a mains supply 7, and the other input terminal 4 is connected with the direct-current power supply energy storage module 3; the dynamic monitoring module 2 is respectively connected with the mains supply 7 and the power switch 6; a plurality of the output terminals 5 can be used for connecting different traffic warning electric devices 13. The traffic warning electric equipment 13 comprises a signal lamp, a monitoring probe and the like.
Wherein, dynamic monitoring module 2 is used for right mains supply 7's power supply abnormal state monitors, power switch 6 is used for when dynamic monitoring module 2 monitors mains supply power supply abnormal, switch to direct current power supply energy storage module 3 is a plurality of output terminal 5 supplies power.
Further, in order to facilitate the installation and use of the device, as shown in fig. 2, the power distribution module 1, the dynamic monitoring module 2, and the dc power storage module 3 are all installed in the same cabinet 8. A cabinet door 9 is arranged on one side of the cabinet body 8, and a heat dissipation module 10 is connected to the cabinet door 9. In order to facilitate installation of the components in the cabinet body 8, the dynamic monitoring module 2 is connected with the cabinet body through four fixed strip bodies 11 positioned on the inner side of the cabinet body 8. Every two of the four fixed strip-shaped bodies 11 are positioned one by one at two opposite sides of the cabinet body 8 respectively; the two fixed strip-shaped bodies 11 on the same side are respectively connected with at least one lifting body 12, and the dynamic monitoring modules 2 are placed on the left and right opposite lifting bodies 12. The lifting bodies 12 are multiple and used for realizing connection with auxiliary equipment for transportation. Traffic auxiliary equipment such as 5G communication equipment and the like can be arranged in the cabinet body.
Furthermore, the direct current power supply energy storage module is a rechargeable storage battery, and the rechargeable storage battery is detachably connected with the cabinet body. The cabinet is internally provided with a charger module which is respectively connected with the commercial power supply and the rechargeable storage battery. When the mains supply is normal, the charger can charge the rechargeable storage battery, and the storage battery is always kept in a full-charge state. In order to prevent the cabinet body from being attacked by thunder and lightning when the cabinet body is applied outdoors, the cabinet body also comprises a lightning protection module.
The device that this application provided, when commercial power supply is normal, the power switch will be connected with the input terminal and the electron intercommunication of a plurality of power output of commercial power, adopts the commercial power to supply power for the traffic warning consumer that links to each other with a plurality of power output terminals. When the dynamic monitoring module (FSU) monitors that the mains supply is abnormal, for example, the municipal power failure or the municipal voltage is unstable, the power supply switcher receives the data fed back by the dynamic monitoring module (FSU) and controls the input terminal connected with the mains supply to be disconnected with a plurality of power output electrons, and the input terminal connected with the direct-current power supply energy storage module is controlled to be connected with the power output electrons, so that the second-level power supply switching is realized, and the normal work of traffic warning power equipment is ensured.
The device that this application provided has solved the signal lamp and can not normally work and the later maintenance's difficulty after alternating current outage, utilizes integrated power cabinet or small-size battery cabinet to connect traffic police signal machine and crossing camera, provides 7 the incessant voltage monitoring maintenance service of 24 hours.
Each backup power supply guarantee device is provided with FSU (dynamic monitoring) equipment, and can be used together with a monitoring operation and maintenance platform, so that the power supply condition of a monitoring signal lamp and a monitoring probe can be monitored within 7-24 hours. Under municipal outage or the unstable condition of municipal voltage, the backup power supply security equipment of built-in lithium electricity can realize the millisecond level and start, guarantees traffic signal lamp normal work.
After the equipment is started, the monitoring operation and maintenance specialist can immediately contact the corresponding regional traffic police department to play the role of informing the police and start the emergency plan at the same time.
A first emergency plan: and arranging the rush-repair time of a specially-assigned person in a traffic police department when the standby power supply is about to be exhausted.
A second emergency plan: before the standby power supply is about to be exhausted, a traffic police department sends a specially-assigned person to a power outage area in advance to command road conditions, or a temporary traffic light is erected in the power outage area in advance.
The device comprises power host, lithium cell, distribution unit, lightning protection module etc. adopts the modularized design, convenient maintenance and change. Especially, the lithium battery pack has a hot plug function (full power and low power interchange), and the power of the traffic signal lamp cannot be cut off even if the power failure time is long. At present, the power supply of traffic signals at each intersection adopts a mains supply mode, and due to the fact that the lines of a power supply department are overhauled and replaced by transformers and other reasons cause municipal power failure, power failure or unstable municipal voltage and the like, the traffic signals at the intersections can not work normally, and traffic jam is easy to form. In order to solve the difficulties that the signal lamp cannot work normally after alternating current power failure and is maintained later, the teams and the governed teams adopt 'traffic police traffic signal lamp backup power supply guarantee service', and a traffic convenient environment is better provided for the trip of the majority of citizens.
The backup power supply guaranteeing device can provide 7 × 24 hours of uninterrupted voltage monitoring and power supply service. Each backup power supply guarantee device is provided with FSU (dynamic monitoring) equipment, and can monitor the power supply condition of the signal lamp within 7-24 hours by relying on a monitoring operation and maintenance platform. Under municipal outage or the unstable condition of municipal voltage, the reserve power supply support device of built-in lithium electricity can realize lasting power supply, guarantees traffic signal lamp normal work. The device has the advantages of high safety, convenient installation and use and the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. A backup power supply securing device, characterized by comprising: the system comprises a power distribution module, a dynamic monitoring module and a direct current power supply energy storage module;
The power distribution module comprises two input terminals and a plurality of output terminals, and the two input terminals are connected with the plurality of output terminals through a power supply switcher; one of the input terminals is connected with a mains supply, and the other input terminal is connected with the direct-current power supply energy storage module; the dynamic monitoring module is respectively connected with the mains supply and the power supply switcher;
The dynamic monitoring module is used for monitoring the abnormal power supply state of the mains supply, and the power supply switcher is used for switching to the direct-current power supply energy storage module when the dynamic monitoring module monitors the abnormal power supply state of the mains supply, wherein the direct-current power supply energy storage module supplies power to the output terminals.
2. The backup power supply safeguard device according to claim 1, characterized in that the power distribution module, the dynamic monitoring module and the dc power supply energy storage module are all installed in the same cabinet body.
3. The backup power supply safeguard device according to claim 2, characterized in that a cabinet door is arranged on one side of the cabinet body, and a heat dissipation module is connected to the cabinet door.
4. The backup power supply guaranteeing device of claim 2, wherein the dynamic monitoring module is connected with the cabinet body through four fixed strip-shaped bodies positioned on the inner side of the cabinet body.
5. The backup power supply safeguard device according to claim 4, wherein two or two of the four fixed strip-shaped bodies are respectively positioned on two opposite sides of the cabinet body; the two fixed strip-shaped bodies positioned on the same side are respectively connected with at least one lifting body, and the dynamic monitoring modules are placed on the left and right opposite lifting bodies.
6. A backup power supply safeguard device according to claim 5, characterized in that the lifting body is provided in plurality for connection with auxiliary equipment for transportation.
7. The backup power supply safeguard device according to claim 2, characterized in that the dc power supply energy storage module is a rechargeable battery, and the rechargeable battery is detachably connected with the cabinet body.
8. The backup power supply safeguard device according to claim 7, wherein a charger module is provided in the cabinet, and the charger module is connected to the commercial power supply and the rechargeable battery, respectively.
9. A backup power supply safeguard device according to claim 2, characterized in that the cabinet body further comprises a lightning protection module.
10. A backup power supply safeguard device according to any one of claims 1 to 9, characterized in that a plurality of said output terminals are used to enable connection to different traffic warning consumers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887095.8U CN211046557U (en) | 2019-11-05 | 2019-11-05 | Backup power supply guarantee device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887095.8U CN211046557U (en) | 2019-11-05 | 2019-11-05 | Backup power supply guarantee device |
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| CN211046557U true CN211046557U (en) | 2020-07-17 |
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| CN201921887095.8U Active CN211046557U (en) | 2019-11-05 | 2019-11-05 | Backup power supply guarantee device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676929A (en) * | 2019-11-05 | 2020-01-10 | 山西博浛科贸有限公司 | Backup power supply guarantee device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676929A (en) * | 2019-11-05 | 2020-01-10 | 山西博浛科贸有限公司 | Backup power supply guarantee device |
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