CN113958911A

CN113958911A - Well lid and street lamp system

Info

Publication number: CN113958911A
Application number: CN202111285340.XA
Authority: CN
Inventors: 贾东强; 傅哲; 刘文辉; 杨威; 籍宁; 唐萁; 王海云; 郭原湖; 罗中戈; 李宏川; 李雨荣; 黄兴
Original assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-01-21

Abstract

The application discloses well lid and street lamp system. The method comprises the following steps: a plurality of well lids and street lamp, arbitrary one well lid in a plurality of well lids includes: the manhole cover comprises a manhole cover body, a lockset and a monitoring module; the street lamp includes: the power module is a shared power supply of the street lamp and a plurality of well covers, is arranged on a base of the street lamp and supplies power to the lockset, the monitoring module and the lighting module; the green energy receiving module is arranged on the top end of the street lamp and used for receiving electric energy generated by at least one green energy source and supplying power to the power module by utilizing the electric energy generated by at least one green energy source: wind and solar energy; and the illumination module is arranged at the top end of the street lamp and used for illumination. The intelligent urban main manhole cover and street lamp construction system solves the technical problems that the existing urban main manhole cover and street lamp construction space and investment are repeated, the utilization rate of green energy is low, the resource sharing degree is weak, the intelligent level is low, the management difficulty is high, the night construction environment is poor and the like.

Description

Well lid and street lamp system

Technical Field

The application relates to the field of integration of intelligent well covers and street lamp power supply, in particular to a well cover and street lamp system.

Background

At present, the mainstream well covers and street lamps for cities are used for building space and have repeated investment, the green energy utilization rate is low, the resource sharing degree is weak, the intelligent level is low, the management difficulty is high, and the construction environment at night is poor.

In view of the above problems, no effective solution has been proposed.

Disclosure of Invention

The embodiment of the application provides a well lid and street lamp system to solve at least present urban with mainstream well lid and street lamp construction space and investment repetition, green energy utilization rate is low, the resource sharing degree is weak, intelligent level is low, the management degree of difficulty is high, construction environment at night subalternation technical problem.

According to an aspect of the embodiments of the present application, there is provided a manhole cover and street lamp system, including: a plurality of well lids and street lamp, arbitrary one well lid in a plurality of well lids includes: the manhole cover comprises a manhole cover body, a lockset and a monitoring module, wherein the manhole cover body is used for protecting electric equipment in an electric tunnel or an electric well; the lock is arranged on the well lid body and used for fixing the well lid body; the monitoring module is arranged below the well lid body and used for monitoring the opening state of the well lid body and monitoring environmental information in the electric power tunnel or the electric power well; the street lamp includes: the power module is a shared power supply of the street lamp and a plurality of well covers, is arranged on a base of the street lamp and supplies power to the lockset, the monitoring module and the lighting module; the green energy receiving module is arranged on the top end of the street lamp and used for receiving electric energy generated by at least one green energy source and supplying power to the power module by utilizing the electric energy generated by at least one green energy source: wind and solar energy; and the illumination module is arranged at the top end of the street lamp and used for illumination.

Optionally, the distance between the street lamp and any one of the plurality of well lids is less than a preset distance.

Optionally, the street lamp further comprises: and the remote measuring module is arranged at the top end of the street lamp and used for acquiring environmental information in a preset range around the plurality of well covers and the street lamp.

Optionally, the telemetry module includes a plurality of cameras, and the plurality of cameras rotate according to a preset angle according to the remote control instruction.

Optionally, the street lamp further comprises: fill electric pile and extend module, set up on the base of street lamp, be connected with power module for charge the electric motor car through power module.

Optionally, the street lamp further comprises: and the control module is arranged on the base of the street lamp and used for forbidding the power supply to continuously supply power to the failed module under the condition that any module needing power supply of the power supply module in the well cover or any module needing power supply of the power supply module in the street lamp fails.

Optionally, the control module is further configured to obtain control priorities of each module included in the manhole cover and each module included in the street lamp, and control each module included in the manhole cover and each module included in the street lamp according to the control priorities.

Optionally, the street lamp further comprises: the power grid supports the power supply interface emergently.

Optionally, the monitoring module comprises: the image acquisition equipment is used for acquiring images of the well lid body and images in the electric power tunnel or the electric power well and sending the acquired images to the server; and the sensor is used for detecting environmental information in the power tunnel or the power well and sending the detected information to the server.

Optionally, the sensor comprises: the system comprises a smoke sensor, a temperature sensor and a humidity sensor, wherein the smoke sensor is used for detecting gas information in a power tunnel or a power well; a temperature sensor for detecting a temperature in the power tunnel or the power well; and the humidity sensor is used for detecting the humidity in the power tunnel or the power well.

Optionally, the well lid body is 304 stainless steel material.

Optionally, the lock comprises: the well cover lock comprises a lock body and a key, wherein the lock body is used for fixing the well cover body; the key is used for unlocking the lockset body.

Optionally, the key comprises: the lock comprises a Bluetooth key and a mechanical key, wherein the Bluetooth key sends an instruction for opening the lock body to the lock body through a Bluetooth communication method; the mechanical key is used for unlocking the lockset body by a manual unlocking method.

Optionally, any one of the plurality of well lids is in communication with the street lamp by at least one of: 5G, fiber optic, ethernet, and high speed power line carrier communications.

In the embodiment of this application, a well lid and street lamp system is provided, include: a plurality of well lids and street lamp, arbitrary one well lid in a plurality of well lids includes: the manhole cover comprises a manhole cover body, a lockset and a monitoring module, wherein the manhole cover body is used for protecting electric equipment in an electric tunnel or an electric well; the lock is arranged on the well lid body and used for fixing the well lid body; the monitoring module is arranged below the well lid body and used for monitoring the opening state of the well lid body and monitoring environmental information in the electric power tunnel or the electric power well; the street lamp includes: the power module is a shared power supply of the street lamp and a plurality of well covers, is arranged on a base of the street lamp and supplies power to the lockset, the monitoring module and the lighting module; the green energy receiving module is arranged on the top end of the street lamp and used for receiving electric energy generated by at least one green energy source and supplying power to the power module by utilizing the electric energy generated by at least one green energy source: wind and solar energy; the illuminating module is arranged at the top end of the street lamp and used for illuminating, and the manhole cover and the green photovoltaic power supply of the street lamp are shared, so that the integral resource sharing of the manhole cover and the street lamp is realized, and the space and the investment are saved; the management level of the well cover and the street lamp is improved; the technical effects of assisting construction and maintenance of the manhole cover at night and continuous operation of the manhole cover monitoring system are achieved, and the technical problems that the existing mainstream manhole cover and street lamp for the city are repeated in construction space and investment, low in green energy utilization rate, weak in resource sharing degree, low in intelligent level, high in management difficulty, poor in night construction environment and the like are solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a manhole cover and street light system according to an embodiment of the present disclosure;

fig. 3 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present disclosure;

fig. 4 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present disclosure;

fig. 5 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present application, and as shown in fig. 1, the manhole cover and street lamp system includes: a plurality of well lids 10 and street lamp 12, any well lid 10 in a plurality of well lids 10 includes: a manhole cover body 101, a lock 102 and a monitoring module 103, wherein,

the manhole cover body 101 is used for protecting power equipment in a power tunnel or a power well;

according to an optional embodiment of the application, the well lid body 101 is not lower than the IP68 protection grade, and the bearing capacity is more than or equal to 40 kN; the structure was 304 stainless steel and passed the medium salt spray test.

The lock 102 is arranged on the well lid body 101 and used for fixing the well lid body 101;

according to another alternative embodiment of the present application, the lock 12 is of the two-axis and above type. When the three-axis and above type lockset is used, a handle opening mode is adopted. After the well lid is closed the operation, the spring bolt stretches into base degree of depth 25 +/-0.5 mm, and spring bolt top and base protective shroud bottom distance are not more than 5 mm.

The monitoring module 103 is arranged below the manhole cover body 101 and used for monitoring the opening state of the manhole cover body 101 and monitoring environmental information in the electric power tunnel or the electric power well;

the intelligent well lid is provided with an intelligent monitoring module and is accessed to the unified monitoring master station system; the intelligent monitoring system based on 4G/5G can realize real-time monitoring of electric quantity and non-electric quantity related to the well lid body and the environment; and performing background display, and providing powerful data support for quick analysis and judgment of a decision maker.

The street lamp 12 includes: a green energy receiving module 121, a lighting module 122, a power supply module 123, wherein,

the power supply module 123 is a shared power supply of the street lamp 12 and the plurality of well lids 10, is arranged on the base of the street lamp 12, and supplies power to the lockset 102, the monitoring module 103 and the lighting module 122;

in order to further share related resources and save space and investment, an intelligent street lamp system is designed near the intelligent well cover in a matching way, so that the intelligent street lamp system is convenient to operate at night. The power supply system synchronously supplies power to the intelligent well lid system.

The green energy receiving module 121 is disposed at the top end of the street lamp 12, and is configured to receive electric energy generated by at least one of the following green energy, and generate the electric energy to supply power to the power module 123 by using the at least one green energy: wind and solar energy;

the green energy receiving module of the street lamp part receives green energy through the light photovoltaic or wind power module and supplies power to the shared power module of the well cover and street lamp integrated system.

And the lighting module 122 is arranged at the top end of the street lamp 12 and used for lighting.

The lighting module of the street lamp part is arranged at the top end of the street lamp, and is mainly used for providing emergency lighting support for operation processing when light is insufficient or abnormal events in the underground at night occur.

By the system, the intelligent monitoring system is integrated on the well cover, and the well cover and the green photovoltaic power supply of the street lamp are shared, so that the well cover and the street lamp can integrally share resources, and the space and the investment are saved; the management level of the well cover and the street lamp is improved; and the technical effects of assisting construction and maintenance of the well cover at night and continuous operation of the well cover monitoring system are achieved.

Optionally, the distance between the street lamp 12 and any one of the manhole covers 10 is less than the preset distance.

Fig. 2 is a schematic view of a manhole cover and a street lamp system according to an embodiment of the present application, and as shown in fig. 2, a plurality of manhole covers are distributed in a peripheral preset range of a street lamp system to form a manhole cover and street lamp integrated system.

Fig. 3 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present application, and as shown in fig. 3, the street lamp 12 further includes: and the remote measuring module 124 is arranged at the top end of the street lamp 12 and is used for acquiring environmental information in a preset range around the plurality of manhole covers 10 and the street lamp 12.

In some alternative embodiments of the present application, telemetry module 124 includes a plurality of cameras that rotate at a predetermined angle in accordance with remote control commands.

Referring to fig. 2, the telemetry module 124 (i.e., the remote telemetry video monitoring module in fig. 2, which may be a camera with a video recording function) is disposed on the top of the street lamp 12, and mainly monitors the environmental conditions around the street lamp 12 and the manhole cover 10 by periodic remote inspection, and the camera can be remotely controlled to rotate according to instructions (the camera is not fixedly mounted, and can be remotely controlled to rotate according to instructions), so as to realize the uninterrupted inspection with 360 degrees and no dead angle.

Fig. 4 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present application, and as shown in fig. 4, the street lamp 12 further includes: and the charging pile expansion module 125 is arranged on the base of the street lamp 12, is connected with the power supply module 123 and is used for charging the electric vehicle through the power supply module 123.

Referring to fig. 2, the electric pile that fills that is located on the street lamp base expands the module and fills electric pile for plug-and-play, can have under the prerequisite of sufficient energy at well lid and street lamp system power module, when the electric motor car electric power is not enough to "plug-and-play" mode provides urgent power support.

Fig. 5 is a block diagram of a manhole cover and street lamp system according to an embodiment of the present application, and as shown in fig. 5, the street lamp 12 further includes: and the control module 126 is arranged on the base of the street lamp 12 and is used for prohibiting the power supply from continuously supplying power to the failed module when any module in the manhole cover 10 requiring power supply of the power supply module or any module in the street lamp 12 requiring power supply of the power supply module fails.

According to an optional embodiment of the present application, the control module 126 is further configured to obtain control priorities of each module included in the manhole cover 10 and each module included in the street lamp 12, and control each module included in the manhole cover and each module included in the street lamp according to the control priorities.

Referring to fig. 2, the control module 126 (the central control platform module in fig. 2) is located in the center of the street lamp base, and provides central monitoring, alarming and controlling functions for the street lamp and the manhole cover system, such as the water level under the manhole cover passing the warning line, fire-fighting dangerous situations, or human theft events, and abnormal fault events such as the camera remote measuring module, the lighting module, the shared power supply module, the charging pile extension module on the street lamp, so that intelligent research and judgment, display and analysis can be implemented, the fault can be automatically controlled and removed under necessary conditions, and the fault information can be displayed and processed in real time in a local mode and a remote mode, and alarm information can be sent.

In an optional embodiment of the present application, the control module controls each module included in the manhole cover and each module included in the street lamp according to the control priority of each module included in the manhole cover and each module included in the street lamp, for example, the priority of the lighting module of the street lamp is higher than the priority of the camera remote measuring module of the street lamp, that is, the camera remote measuring module on the street lamp is controlled to realize the monitoring and patrolling function only when the lighting module of the street lamp is preferentially controlled to realize the lighting function.

The technical effect of orderly controlling the modules included by the well cover and the street lamp system can be realized through the function.

In addition, control module can also be in the well lid any one need the module of power module power supply in the module of power module power supply or the street lamp under the condition that any one needs the module of power module power supply to break down, forbid the power to continue to supply power for the module that breaks down, for example, the well lid tool to lock breaks down, because the well lid tool to lock needs the power module power supply, for avoiding power module to continue to supply power for the tool to lock that breaks down and cause the problem of wasting the electric energy, control power module stops to supply power for this tool to lock that breaks down, can be with saving the electric energy, can also prevent to cause other abnormal events because of the well lid power supply that lasts for breaking down.

The function can prevent the system from abnormal event deterioration, and the range of the abnormal event is reduced by locally controlling and cutting off the power supply of the abnormal event, so that the abnormal event is prevented from spreading, and the safety of the whole system can be improved.

In some optional embodiments of the present application, the street light 12 further comprises: the power grid supports the power supply interface emergently.

The street lamps 12 leave a mains emergency power supply interface which can provide 220V.

According to another alternative embodiment of the present application, the monitoring module 103 comprises: the image acquisition equipment is used for acquiring images of the well lid body and images in the electric power tunnel or the electric power well and sending the acquired images to the server; and the sensor is used for detecting environmental information in the power tunnel or the power well and sending the detected information to the server.

In some optional embodiments of the present application, the sensor comprises: the system comprises a smoke sensor, a temperature sensor and a humidity sensor, wherein the smoke sensor is used for detecting gas information in a power tunnel or a power well; a temperature sensor for detecting a temperature in the power tunnel or the power well; and the humidity sensor is used for detecting the humidity in the power tunnel or the power well.

It should be noted that the sensors include various types of sensors, for example, a smoke sensor and a temperature sensor may detect whether a fire occurs in the power equipment well, and a humidity sensor may detect whether water is introduced into the power equipment well.

Through above-mentioned monitoring module, can realize the intelligent monitoring of well lid, promote the management level of intelligent well lid system.

In other alternative embodiments of the present application, the well lid body 101 is 304 stainless steel material.

The well lid body adopts 304 stainless steel materials, not only can promote the intensity of well lid, can also promote the life of well lid.

According to an alternative embodiment of the present application, the lock 102 comprises: the well cover lock comprises a lock body and a key, wherein the lock body is used for fixing the well cover body; the key is used for unlocking the lockset body.

According to an alternative embodiment of the present application, the key comprises: the lock comprises a Bluetooth key and a mechanical key, wherein the Bluetooth key sends an instruction for opening the lock body to the lock body through a Bluetooth communication method; the mechanical key is used for unlocking the lockset body by a manual unlocking method.

According to another optional embodiment of this application, the server and the tool to lock body communication connection still are used for to the tool to lock body sends the instruction of opening the tool to lock body.

In the embodiments provided herein, the lock can be unlocked in the following three ways:

1) the tool to lock is opened to the bluetooth key, and the response time of unblanking is less than 1 second.

2) And the operation of unlocking the lock is implemented through an instruction issued by the remote server.

3) And the lock is unlocked by using an emergency mechanical key under special conditions such as failure of the lock battery and the like which cause the failure of the two unlocking modes or emergency repair, and the emergency mechanical key is managed by a specially-assigned person and unlocked on site.

And the server side preferentially executes after receiving the corresponding emergency repair work order, and remotely operates and opens the well cover after checking the emergency repair place, content and personnel qualification. The support center telephone permits the field first-aid repair personnel to open the well cover by using the magnetic matrix encryption emergency key when the well can not be opened remotely. And after the key is opened, the support center notes the alarm information and programs a corresponding first-aid repair work order. The emergency keys need to be uniformly stored by each unit equipment management department, records need to be reserved for storing and using the emergency keys, and the emergency keys cannot be started in non-emergency situations.

According to an alternative embodiment of the present application, any one of the plurality of manhole covers 10 communicates with the street light 12 by at least one of: 5G, fiber optic, ethernet, and high speed power line carrier communications.

The central control monitoring module of the system monitors, commands and controls the state of the whole system in real time at the street lamp base, and the well cover 1, the well cover 2 … well cover n, the charging pile expanding module and the street lamp system can adopt various communication modes such as 5G wireless or HPLC/optical fiber wired communication and the like.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

In the above embodiments of the present application, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The foregoing is only a preferred embodiment of the present application and it should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. The utility model provides a well lid and street lamp system which characterized in that includes: a plurality of well covers and a street lamp,

any one well lid in a plurality of well lids includes: the manhole cover comprises a manhole cover body, a lockset and a monitoring module, wherein the manhole cover body is used for protecting electric equipment in an electric tunnel or an electric well;

the lock is arranged on the well lid body and used for fixing the well lid body;

the monitoring module is arranged below the well lid body and used for monitoring the opening state of the well lid body and monitoring the environment information in the electric power tunnel or the electric power well;

the street lamp includes: a green energy receiving module, a lighting module and a power supply module, wherein,

the power supply module is a shared power supply of the street lamp and the plurality of well lids, is arranged on a base of the street lamp, and supplies power to the lockset, the monitoring module and the lighting module;

the green energy receiving module is arranged at the top end of the street lamp and used for receiving electric energy generated by at least one of the following green energy sources and supplying power to the power supply module by utilizing the electric energy generated by the at least one green energy source: wind and solar energy;

the lighting module is arranged at the top end of the street lamp and used for lighting.

2. The manhole cover and street lamp system according to claim 1, wherein the street lamp is located at a distance from any one of the plurality of manhole covers that is less than a predetermined distance.

3. The manhole cover and street light system according to claim 1, wherein the street light further comprises: and the remote measuring module is arranged at the top end of the street lamp and used for acquiring the environmental information in the preset range around the plurality of well covers and the street lamp.

4. The manhole cover and street lamp system according to claim 3, wherein the telemetry module comprises a plurality of cameras, and the plurality of cameras rotate according to a preset angle according to a remote control command.

5. The manhole cover and street light system according to claim 1, wherein the street light further comprises: the charging pile expansion module is arranged on the base of the street lamp, connected with the power module and used for charging the electric vehicle through the power module.

6. The manhole cover and street light system according to claim 1, wherein the street light further comprises: and the control module is arranged on the base of the street lamp and used for forbidding the power supply to continuously supply power to the failed module under the condition that any module in the well cover which needs to be supplied with power by the power supply module or any module in the street lamp which needs to be supplied with power by the power supply module fails.

7. The manhole cover and street lamp system according to claim 6, wherein the control module is further configured to obtain control priorities of the modules included in the manhole cover and the modules included in the street lamp, and control the modules included in the manhole cover and the modules included in the street lamp according to the control priorities.

8. The manhole cover and street light system according to claim 1, wherein the street light further comprises: the power grid supports the power supply interface emergently.

9. The manhole cover and street light system according to claim 1, wherein the monitoring module comprises: an image acquisition device and a sensor, wherein,

the image acquisition equipment is used for acquiring the image of the well lid body and the image in the electric power tunnel or the electric power well and sending the acquired image to a server;

the sensor is used for detecting environmental information in the electric power tunnel or the electric power well and sending the detected information to the server.

10. The manhole cover and street light system according to claim 9, wherein the sensor comprises: a smoke sensor, a temperature sensor, and a humidity sensor, wherein,

the smoke sensor is used for detecting gas information in the power tunnel or the power well;

the temperature sensor is used for detecting the temperature in the power tunnel or the power well;

the humidity sensor is used for detecting the humidity in the power tunnel or the power well.

11. The manhole cover and street light system according to claim 1, wherein the manhole cover body is 304 stainless steel.

12. The manhole cover and street light system according to claim 1, wherein the lock comprises: a lock body and a key, wherein,

the lock body is used for fixing the well lid body;

the key is used for unlocking the lockset body.

13. The manhole cover and street light system according to claim 12, wherein the key comprises: bluetooth keys and mechanical keys, wherein,

the Bluetooth key sends an instruction for opening the lock body to the lock body through a Bluetooth communication method;

the mechanical key is used for unlocking the lock body through a manual unlocking method.

14. The manhole cover and street light system according to claim 1, wherein any one of the plurality of manhole covers communicates with the street light by at least one of: 5G, fiber optic, ethernet, and high speed power line carrier communications.