CN110853309A - Intelligent well lid monitoring method and system - Google Patents
Intelligent well lid monitoring method and system Download PDFInfo
- Publication number
- CN110853309A CN110853309A CN201911241155.3A CN201911241155A CN110853309A CN 110853309 A CN110853309 A CN 110853309A CN 201911241155 A CN201911241155 A CN 201911241155A CN 110853309 A CN110853309 A CN 110853309A
- Authority
- CN
- China
- Prior art keywords
- well lid
- well
- information
- data center
- period
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1481—Security devices, e.g. indicating unauthorised opening
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
Abstract
The invention discloses an intelligent well lid monitoring method and system, wherein the method comprises the following steps: an angle sensor is arranged below each well lid to collect the angle of the well lid relative to the well wall; when the angle of the well lid relative to the well wall exceeds a preset safety angle threshold value, well lid deviation signals and well lid numbers are packaged to generate well lid deviation warning information and the well lid deviation warning information is sent to a data center through a wireless network at the cycle moment of a first cycle. The invention can detect the abnormal condition of the well cover, and can avoid accidents such as falling of pedestrians and the like when the pedestrians pass through the well cover due to the displacement and the angle deviation of the well cover or the damage of the well cover part.
Description
Technical Field
The invention relates to the field of urban well lid monitoring and protection, in particular to an intelligent well lid monitoring method and system.
Background
The urban manhole cover has the characteristics of wide distribution, large quantity and difficult management in cities. The well cellar for storing things of losing well lid will influence road surface traffic and personal safety, and traffic and personal accident that cause because of road surface well lid loses in recent years are rare often, and especially the well lid loses and meets the heavy rain and cover the time and more easily take place personal safety accident.
Except that the well lid is lost, partly because trampling of road surface vehicle and pedestrian in addition, well lid aversion and angular deviation that the impact of torrential rain leads to, perhaps well lid part damages, also can cause the pedestrian to drop when passing through the equal accident, because these damage can obviously be seen unlike the condition that the well lid lost, therefore this kind of accident is difficult to take precautions against.
Therefore, management and maintenance of the underground pipe gallery can be conducted and expanded through management of the well cover, and the well cover is an important window resource for soundly managing and developing the urban underground pipe gallery.
Disclosure of Invention
The invention provides an intelligent well lid monitoring method and system, which are used for solving the technical problems that safety accidents are easily caused by well lid loss, well lid displacement and angle deviation or well lid partial damage.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
an intelligent well lid monitoring method comprises the following steps:
an angle sensor is arranged below each well lid to collect the angle of the well lid relative to the well wall;
monitoring the angular deviation: when the angle of the well lid relative to the well wall exceeds a preset safety angle threshold value, well lid deviation signals and well lid numbers are packaged to generate well lid deviation warning information and the well lid deviation warning information is sent to a data center through a wireless network at the cycle moment of a first cycle.
Preferably, before performing the angular offset monitoring, the method further comprises:
arranging a positioning device on each well lid, acquiring the current positioning information of the well lid, and sending the positioning information of the well lid and the current well lid number to a data center through a wireless network; and the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into a map and marks the information.
Preferably, the method further comprises the step of: and after the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into the map and marks the positioning information and the corresponding well lid numbers, carrying out partition statistics on the well lids in the map, wherein the partition range of the partitions corresponds to the responsibility range of the management and control personnel.
Preferably, after receiving the well lid deviation warning information, the data center integrates all the well lid deviation warning information in the partition and then sends the well lid deviation warning information to a mobile phone or a terminal of a control worker corresponding to the well lid partition according to the period of the second period.
Preferably, the monitoring of the angular offset further comprises, when the well lid is not detected, generating a well lid loss signal and a well lid number by packaging, and sending the well lid loss warning information to the data center through the wireless network at the periodic time of the second period.
Preferably, after receiving the well lid loss warning information, the data center integrates all the well lid loss warning information in the partition and sends the integrated well lid loss warning information to the mobile phone or the terminal of the control personnel corresponding to the well lid partition at any time according to the period of the fourth period.
Preferably, the duration of the first period is greater than the duration of the second period, and the duration of the third period is greater than the duration of the fourth period.
Preferably, the method further comprises: the data center compares the received current positioning information of all the well lids with the positioning information of the previous period of the corresponding well lids, when the positioning distance between the two times of positioning information is greater than a threshold value, the current positioning information and the well lid position abnormal signals are packaged to generate well lid position abnormal information which is sent to the data center, the data center sends the well lid position abnormal information and the well lid loss alarm information to the mobile phone or the terminal of the control personnel corresponding to the well lid subarea at the same time according to the period of the fourth period, and when the mobile phone or the terminal of the control personnel is positioned to be close to the current positioning of the well lids, the data center sends reminding information to the mobile phone or the terminal of the control personnel and marks the reminding information on a map.
The present invention also provides a computer system comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of any of the methods described above when executing the computer program.
The invention has the following beneficial effects:
1. the intelligent well lid monitoring method and system can detect the abnormal condition of the well lid, and can avoid accidents such as falling of pedestrians when passing due to well lid displacement and angle deviation or well lid partial damage.
2. In a preferred scheme, the intelligent well lid monitoring method and the intelligent well lid monitoring system can inform management and control personnel corresponding to the subareas to correct the well lid deviation in time, so that the well lid is prevented from being further damaged. When the well lid was stolen or break away from former well position because of the reason, can inform the management and control personnel of subregion to correct, perhaps in time find the well lid that loses, prevent that the well lid from losing the direct loss who causes.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic flow chart of an intelligent manhole cover monitoring method according to a preferred embodiment of the present invention;
fig. 2 is a communication connection diagram of the manhole cover management of the preferred embodiment of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1, the intelligent well lid monitoring method of the invention comprises the following steps:
s1, arranging an angle sensor below each well lid to acquire the angle of the well lid relative to the well wall;
s2, monitoring angular deviation: when the angle of the well lid relative to the well wall exceeds a preset safety angle threshold value, the well lid deviation signal and the well lid number are packaged to generate well lid deviation warning information, and the well lid deviation warning information is sent to a data center through a wireless network at the periodic moment of a first period (for example, 8 points per day).
Through the steps, the abnormal condition of the well lid can be detected, and accidents such as falling of the pedestrian when the pedestrian passes through due to well lid displacement and angle deviation or damage of the well lid part can be avoided.
Correspondingly, after receiving the well lid deviation warning information, the data center integrates all the well lid deviation warning information in the partition and sends the well lid deviation warning information to the mobile phone or the terminal of the control personnel corresponding to the well lid partition according to the periodic time of the second period (the well lid deviation warning information can be pushed once every two days or once a week, and the periodic time can be adjusted).
Further, the monitoring of the angular offset may further include, when the well lid is not detected, losing the signal and numbering the well lid, generating the well lid loss alarm information in a packed manner, and sending the well lid loss alarm information to the data center through the wireless network at the periodic time of the second period. And after receiving the well lid loss warning information, the data center integrates all the well lid loss warning information in the subarea and sends the well lid loss warning information to a mobile phone or a terminal of a control worker corresponding to the well lid subarea at any time according to the period of the fourth period.
During actual implementation, well lid is lost and can also be discerned through the location:
a positioning device can be arranged on each well lid to obtain the positioning information of the current well lid, and the positioning information of the well lid and the current well lid number are sent to a data center through a wireless network; and the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into a map and marks the information. And after the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into the map and marks the positioning information and the corresponding well lid numbers, carrying out partition statistics on the well lids in the map, wherein the partition range of the partitions corresponds to the responsibility range of the management and control personnel.
The data center compares the received current positioning information of all the well lids with the positioning information of the previous period of the corresponding well lids, when the positioning distance between the two times of positioning information is greater than a threshold value (for example, 2 meters), the current positioning information and the abnormal well lid position signals are packaged to generate abnormal well lid position information which is sent to the data center, the abnormal well lid position information and the lost well lid alarm information are sent to the mobile phone or the terminal of the control personnel corresponding to the well lid subarea according to the period of the fourth period, and when the mobile phone or the terminal of the control personnel is positioned close to the current positioning of the well lids, the mobile phone or the terminal of the control personnel is sent with reminding information and marked on a map.
Because the information that the well lid squinted is not very urgent, in order to practice thrift the power of sensor, prolong standby time, can set up the first cycle that is longer relatively, for example one day, the duration of first cycle is greater than the duration of second cycle, and the second cycle can be two days, or a week etc. need adjust according to actual conditions. However, the lost well lid is easy to cause accidents, so the duration of the third period and the fourth period should not be set too long, the duration of the third period is longer than the duration of the fourth period, for example, the third period can be set to be every 12 hours or synchronous with the first period, and the fourth period is shorter than the time synchronization or interval of the third period by 2-4 hours, so as to more rapidly stop the act of stealing the well lid.
The present embodiment also provides a computer system, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, the steps of the method are implemented.
In summary, the intelligent well lid monitoring method and system of the invention can detect the abnormal condition of the well lid, and can avoid accidents such as falling of pedestrians when passing due to well lid displacement and angle deviation or well lid partial damage. Further, the management and control personnel that can in time inform the subregion to correspond in time corrects the condition of well lid skew, prevents the further destruction of well lid. When the well lid was stolen or break away from former well position because of the reason, can inform the management and control personnel of subregion to correct, perhaps in time find the well lid that loses, prevent that the well lid from losing the direct loss who causes.
Referring to fig. 2, the well lid monitoring technology of the present invention can use the internet of things technology as a core, and relies on the technologies of low power consumption wide area network (LPWAN) wireless communication, intelligent sensing, edge computing, big data, cloud computing, etc. to perform gridding, centralized, automated, and intelligent end-to-end management on the urban infrastructure. The system comprises an intelligent well lid monitor, cloud service and an application monitoring platform, and the well lid and the data center can be connected by adopting an NB-loT network. Can make intelligent well lid monitoring system connect city ground space and underground space, regard it as a three-dimensional space node, monitor and manage equipment, facility, operating mode etc. under well lid and the well lid, its function can cover well lid angle detection, well lid position detection, and the adaptation is used for on-line monitoring such as municipal administration, drainage, air feed, communication. The application range is wider.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An intelligent well lid monitoring method is characterized by comprising the following steps:
an angle sensor is arranged below each well lid to collect the angle of the well lid relative to the well wall;
monitoring the angular deviation: when the angle of the well lid relative to the well wall exceeds a preset safety angle threshold value, well lid deviation signals and well lid numbers are packaged to generate well lid deviation warning information and the well lid deviation warning information is sent to a data center through a wireless network at the cycle moment of a first cycle.
2. The intelligent well lid monitoring method of claim 1, wherein prior to performing angular offset monitoring, the method further comprises:
arranging a positioning device on each well lid, acquiring the current positioning information of the well lid, and sending the positioning information of the well lid and the current well lid number to a data center through a wireless network; and the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into a map and marks the information.
3. The intelligent well lid monitoring method according to claim 2, further comprising the steps of: and after the data center inserts the received positioning information of all the well lids and the corresponding well lid numbers into the map and marks the positioning information and the corresponding well lid numbers, the data center also carries out partition statistics on the well lids in the map, and the partition range of the partitions corresponds to the responsibility range of the management and control personnel.
4. The intelligent well lid monitoring method according to claim 3, wherein after receiving the well lid deviation warning information, a data center integrates all the well lid deviation warning information in the partition and sends the integrated well lid deviation warning information to a mobile phone or a terminal of a manager corresponding to the well lid partition according to a cycle time of a second cycle.
5. The intelligent manhole cover monitoring method according to any one of claims 1 to 4, wherein the angular deviation monitoring further comprises, when no manhole cover is detected, generating a manhole cover loss signal and a manhole cover number, packaging the manhole cover loss signal and the manhole cover number to generate manhole cover loss warning information, and sending the manhole cover loss warning information to the data center through the wireless network at the periodic time of the second period.
6. The intelligent well lid monitoring method according to claim 5, wherein after receiving the well lid loss alarm information, the data center integrates all the well lid loss alarm information in the sub-area and then sends the integrated well lid loss alarm information to a mobile phone or a terminal of a manager corresponding to the well lid sub-area at a fourth cycle.
7. The intelligent manhole cover monitoring method of claim 6, wherein the duration of the first period is greater than the duration of the second period, and the duration of the third period is greater than the duration of the fourth period.
8. The intelligent well lid monitoring method of claim 6, further comprising: the data center compares the received current positioning information of all the well lids with the positioning information of the previous period of the corresponding well lids, packs the current positioning information and abnormal well lid position signals to generate abnormal well lid position information and sends the abnormal well lid position information to the data center when the positioning distance between the two times of positioning information is greater than a threshold value, and sends the abnormal well lid position information and the lost well lid alarm information together to the mobile phone or the terminal of the management and control personnel corresponding to the well lid partition according to the period of the fourth period, and when the mobile phone or the terminal of the management and control personnel is positioned close to the current positioning of the well lid, the mobile phone or the terminal of the management and control personnel sends reminding information and marks the reminding information on a map.
9. A computer system comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the steps of the method of any one of claims 1 to 8 are performed when the computer program is executed by the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241155.3A CN110853309A (en) | 2019-12-06 | 2019-12-06 | Intelligent well lid monitoring method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241155.3A CN110853309A (en) | 2019-12-06 | 2019-12-06 | Intelligent well lid monitoring method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110853309A true CN110853309A (en) | 2020-02-28 |
Family
ID=69607928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911241155.3A Pending CN110853309A (en) | 2019-12-06 | 2019-12-06 | Intelligent well lid monitoring method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110853309A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112040172A (en) * | 2020-07-17 | 2020-12-04 | 深圳奇迹智慧网络有限公司 | Well lid monitoring method and device, computer equipment and storage medium |
| CN114115545A (en) * | 2021-11-30 | 2022-03-01 | 北京猫眼视觉科技有限公司 | AR well lid labeling method, system, equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464281A (en) * | 2014-10-22 | 2015-03-25 | 合肥星服信息科技有限责任公司 | Inspection well cover device for urban traffic stream data collecting and analyzing |
| CN105023375A (en) * | 2015-07-07 | 2015-11-04 | 武汉理工光科股份有限公司 | Intelligent manhole cover with function of pressure power generation |
| CN204926356U (en) * | 2015-08-11 | 2015-12-30 | 深圳市浩宇奇科技有限公司 | A location and alarm device and system for municipal sewage system well lid |
| CN105844842A (en) * | 2016-05-16 | 2016-08-10 | 成都易信达科技股份有限公司 | Radio frequency identification technology-based manhole cover monitoring system |
| CN207149024U (en) * | 2017-05-05 | 2018-03-27 | 南京朗坤自动化有限公司 | Well lid monitoring and warning system |
| CN208183806U (en) * | 2018-04-28 | 2018-12-04 | 山东卫测地理信息科技有限公司 | For monitoring the device of well lid |
-
2019
- 2019-12-06 CN CN201911241155.3A patent/CN110853309A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464281A (en) * | 2014-10-22 | 2015-03-25 | 合肥星服信息科技有限责任公司 | Inspection well cover device for urban traffic stream data collecting and analyzing |
| CN105023375A (en) * | 2015-07-07 | 2015-11-04 | 武汉理工光科股份有限公司 | Intelligent manhole cover with function of pressure power generation |
| CN204926356U (en) * | 2015-08-11 | 2015-12-30 | 深圳市浩宇奇科技有限公司 | A location and alarm device and system for municipal sewage system well lid |
| CN105844842A (en) * | 2016-05-16 | 2016-08-10 | 成都易信达科技股份有限公司 | Radio frequency identification technology-based manhole cover monitoring system |
| CN207149024U (en) * | 2017-05-05 | 2018-03-27 | 南京朗坤自动化有限公司 | Well lid monitoring and warning system |
| CN208183806U (en) * | 2018-04-28 | 2018-12-04 | 山东卫测地理信息科技有限公司 | For monitoring the device of well lid |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112040172A (en) * | 2020-07-17 | 2020-12-04 | 深圳奇迹智慧网络有限公司 | Well lid monitoring method and device, computer equipment and storage medium |
| CN114115545A (en) * | 2021-11-30 | 2022-03-01 | 北京猫眼视觉科技有限公司 | AR well lid labeling method, system, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103578272B (en) | Method and device for recognizing abnormal road conditions | |
| CN105336162B (en) | The method for early warning and early warning system of vehicle abnormality aggregation | |
| CN104299415A (en) | Distributed traffic state detection system and method based on Bluetooth technology | |
| CN110853309A (en) | Intelligent well lid monitoring method and system | |
| CN103090825A (en) | Compatible railroad bridge condition monitoring system based on Beidou satellite | |
| CN110930654A (en) | Well lid monitoring method and system for intelligent gas well | |
| KR20150097782A (en) | Method and system for learning traffic events, and use of the system | |
| CN103761816B (en) | A kind of well lid is uncapped alarm method | |
| CN105509758A (en) | Route planning method and system based on mobile terminal and mobile terminal | |
| CN102568209A (en) | Commercial vehicle gathering event early warning method based on floating vehicle technology | |
| KR101454795B1 (en) | Early warning method and system for landslide and rock fail using wireless mesh network and location tracking | |
| KR20160038596A (en) | Preparing method for the risk arising from the road or underground | |
| CN109584536A (en) | The method, apparatus and system of road weather events monitoring | |
| CN106772689A (en) | A kind of expressway weather monitoring system | |
| CN103778404A (en) | Intelligent well-lid management system and method | |
| JP2008217484A (en) | Program, device and method for necessary/unnecessary determination to respond to earthquake | |
| US11549864B2 (en) | Conductor support structure position monitoring system | |
| CN1755356A (en) | System and method for securing a large infrastructure | |
| CN105844848B (en) | A kind of method for managing security and device of underground utilities | |
| CN205983713U (en) | Wireless monitoring alarm system is decreased in theftproof of electric power well | |
| JP6918141B2 (en) | Method and equipment | |
| CN108877203B (en) | Maintenance management method for shared bicycle, storage medium and computer equipment | |
| KR101497100B1 (en) | Prediction methods and apparatus of flood risk index for roads considering real-time accumulation rainfall | |
| CN102364529A (en) | System and method for protecting manhole cover against theft | |
| CN113271545B (en) | Method and system for solving problem of shared bicycle parking disorderly based on Bluetooth beacon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200228 |