CN112926856A - Equipment management system and method for smart city - Google Patents
Equipment management system and method for smart city Download PDFInfo
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- CN112926856A CN112926856A CN202110209769.4A CN202110209769A CN112926856A CN 112926856 A CN112926856 A CN 112926856A CN 202110209769 A CN202110209769 A CN 202110209769A CN 112926856 A CN112926856 A CN 112926856A
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Abstract
The invention belongs to the technical field of equipment management, and particularly relates to an equipment management system and method for a smart city, wherein the system comprises an equipment end, a platform end and a maintenance end, and the equipment end and the maintenance end are respectively communicated with the platform end; the system comprises a plurality of equipment ends, a platform end and a platform end, wherein each equipment end is provided with a unique number and used for acquiring operation data of the equipment and sending the operation data to the platform end; the platform end is used for analyzing whether the corresponding equipment is normal or not after receiving the operation data, and sending a maintenance signal to the maintenance end when the analysis result is that the equipment is abnormal, wherein the maintenance signal comprises the equipment name, the position and the abnormal type; the maintenance end is used for receiving the overhaul signal. By using the system, the equipment can be effectively monitored for faults, and the condition that the instructions of the platform end cannot be effectively executed is reduced.
Description
Technical Field
The invention belongs to the technical field of equipment management, and particularly relates to an equipment management system and method for a smart city.
Background
The smart city is a city that uses various information technologies or innovative concepts to make the system and service of the city open and integrate, so as to improve the efficiency of resource application, optimize city management and service, and improve the quality of life of citizens.
The smart city is realized by depending on the normal operation of an automatic device (hereinafter referred to as a device), and when a platform end sends an operation instruction to the device, the device can perform corresponding operation according to the instruction. However, the device sometimes fails during operation, resulting in failure to complete the corresponding instruction.
At present, the equipment inspection mode is generally manual periodic inspection or inspection after abnormal notification of citizens is received, and in such a mode, a longer time period is usually needed from the fault of the equipment to the fault finding; and from the fault finding to the fault type detection and then to the specific completion of the maintenance, a long time is also needed.
On one hand, the equipment cannot normally execute the instructions of the platform end in the large period from the fault of the equipment to the completion of the overhaul, on the other hand, the quantity of the equipment related to the platform end of the smart city is very large, and even if the fault rate of the single equipment is low, the possibility of the fault equipment existing on the whole is very large. This results in a long-term presence of devices with instructions that cannot be executed properly throughout the system.
Therefore, a device management system and method for a smart city are needed, which can effectively monitor the device failure and reduce the situation that the instructions at the platform end cannot be effectively executed.
Disclosure of Invention
The invention aims to provide a device management system and method for a smart city, which can effectively monitor the device faults and reduce the situation that the instructions of a platform end cannot be effectively executed.
The basic scheme provided by the invention is as follows:
the equipment management system for the smart city comprises an equipment end, a platform end and a maintenance end, wherein the equipment end and the maintenance end are respectively communicated with the platform end;
the system comprises a plurality of equipment ends, a platform end and a platform end, wherein each equipment end is provided with a unique number and used for acquiring operation data of the equipment and sending the operation data to the platform end; the platform end is used for sending an instruction to the equipment, equipment information and positions corresponding to the equipment end numbers are stored in the platform end, the platform end is also used for analyzing whether the corresponding equipment is normal or not after receiving the operation data, and when the analysis result is that the equipment is abnormal, a maintenance signal is sent to the maintenance end, and the maintenance signal comprises the equipment name, the position and the abnormal type; the maintenance end is used for receiving the overhaul signal.
Basic scheme theory of operation and beneficial effect:
and after the acquisition end acquires the operation data (such as current, voltage and the like), the operation data is sent to the platform end. The collection of the operation data can be completed by the existing sensors (current sensors, voltage sensors, temperature sensors and the like) and then sent to the platform end through the communication module.
Because each equipment end has a unique number, the platform end stores the equipment information and the position corresponding to the equipment end number, and the platform end can determine the equipment information and the position corresponding to the acquisition end by sending the number of the acquisition end of the operation data.
And after the platform end receives the operation data, whether the corresponding equipment is normal or not is judged, and when the judgment result is that the equipment is abnormal (if an automatic water spraying device is adopted, the operation data of the acquisition end is that the electromagnetic valve switch is closed, but the leaked water flow still exists), the platform end sends a maintenance signal to the maintenance end.
The maintenance personnel can receive the maintenance signal through the maintenance end, and the maintenance signal comprises the equipment name, the position and the abnormal type, so that the maintenance personnel can prepare according to the abnormal type and then timely arrive at the site to find the abnormal equipment and carry out targeted inspection and maintenance on the abnormal equipment.
In conclusion, the system can effectively monitor the faults of the equipment and reduce the situation that the instructions of the platform end cannot be effectively executed.
Furthermore, the equipment end is also used for acquiring the positioning of the equipment and sending the positioning to the platform end; and the platform end is also used for matching the position of the corresponding equipment according to the serial number of the equipment end after receiving the positioning, comparing the positioning with the position of the equipment, and sending a displacement signal to the maintenance end if the positioning is not matched with the position of the equipment.
And if the location of the equipment acquired by the acquisition end does not match the location of the equipment stored by the platform end, the equipment is moved to a non-working position. Therefore, even if the equipment is normal, the equipment cannot be executed to achieve the required effect after the platform end sends an instruction to the equipment. If some place needs the water spray, but the equipment of water spray has been moved other regions, and when the equipment received the instruction of spraying water and sprayed water, also can only give other regions water spray, not only can not reach original effect, if the environment that other places need be dry, can play the adverse effect on the contrary.
Therefore, when the location is not matched with the position of the equipment, the platform end sends a displacement signal to the maintenance end to remind operation and maintenance personnel to know the situation and timely transport the equipment back to a working area.
Furthermore, the frequency of the acquisition and positioning at the equipment end is 10-100 hours/time.
Because the equipment is not moved frequently, the situation can be found timely after the equipment is moved, and the operation space of the system can be saved.
Further, the shift signal includes the current location of the device, and the location of the device stored at the platform.
The current position of the moved equipment and the working position of the equipment are convenient for workers to know, and the equipment can be conveniently found and moved to the working position in time.
Furthermore, the maintenance end is also used for sending an alarm after receiving the overhaul signal or the moving signal.
Reminding workers of emergency and needing to process timely.
Further, the platform end is also used for stopping sending the instruction to the corresponding equipment after sending the shift signal.
After the equipment is shifted, the execution instruction cannot achieve the desired effect, and sometimes has an adverse effect.
Further, the maintenance end is also used for sending a reset signal to the platform end.
After the operation and maintenance personnel move the equipment to the working position, a reset signal can be sent to the platform end through the maintenance end, and the situation is explained.
Further, the platform end is also used for sending a verification signal to the equipment end after receiving the reset signal; the equipment end is also used for acquiring the positioning of the equipment and sending the positioning to the platform end after receiving the verification signal; and the platform end is also used for sending a verification signal and matching the location with the position of the corresponding equipment after receiving the corresponding location, and if the matching is successful, recovering to send the instruction to the corresponding equipment.
By the arrangement, whether the equipment is reset or not can be verified, and if the equipment is reset, the instruction can be sent to enable the equipment to work normally, so that the instruction is sent to the corresponding equipment again.
Further, the platform end is also used for storing the overhaul signal and the shift signal.
The data analysis is convenient for the management personnel to carry out, and the pertinence improvement is carried out.
The invention provides a second basic scheme: the equipment management method for the smart city uses the equipment management system for the smart city.
Drawings
FIG. 1 is a logic diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a third embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
example one
As shown in fig. 1, the device management system for smart city includes a device side, a platform side and a maintenance side, wherein the device side and the maintenance side are respectively communicated with the platform side.
The device end has a plurality ofly, and every device end has the only number, and the device end is used for the operational data of collection equipment to send to the platform end. The collection of the operation data can be completed by the existing sensors (current sensors, voltage sensors, temperature sensors and the like) and then sent to the platform end through the communication module.
In the embodiment, the platform end is a Tencent cloud server, and in other embodiments, Waisy cloud servers can also be adopted; the maintenance end is a smart phone loaded with a corresponding APP.
The platform end is used for sending an instruction to the equipment, equipment information and positions corresponding to the equipment end numbers are stored in the platform end, the platform end is also used for analyzing whether the corresponding equipment is normal or not after receiving the operation data, and when the analysis result is that the equipment is abnormal, a maintenance signal is sent to the maintenance end, and the maintenance signal comprises the equipment name, the position and the abnormal type; the maintenance end is used for receiving the overhaul signal.
The equipment end is also used for positioning the acquisition equipment and sending the acquisition equipment to the platform end, and the acquisition and positioning frequency of the equipment end is 10-100 hours/time. Because the equipment is not moved frequently, the situation can be found timely after the equipment is moved, and the operation space of the system can be saved. In this embodiment, the frequency of the device-side acquisition and positioning is 48 hours/time.
And the platform end is also used for matching the position of the corresponding equipment according to the serial number of the equipment end after receiving the positioning, comparing the positioning with the position of the equipment, and sending a displacement signal to the maintenance end if the positioning is not matched with the position of the equipment. The shift signal includes the current location of the device, and the location of the device stored at the platform.
The maintenance end is also used for sending an alarm after receiving the overhaul signal or the movement signal. In this embodiment, the alarm mode is a voice alarm.
The specific implementation process is as follows:
and after the acquisition end acquires the operation data (such as current, voltage and the like), the operation data is sent to the platform end. Because each equipment end has a unique number, the platform end stores the equipment information and the position corresponding to the equipment end number, and the platform end can determine the equipment information and the position corresponding to the acquisition end by sending the number of the acquisition end of the operation data.
And after the platform end receives the operation data, whether the corresponding equipment is normal or not is judged, and when the judgment result is that the equipment is abnormal (if an automatic water spraying device is adopted, the operation data of the acquisition end is that the electromagnetic valve switch is closed, but the leaked water flow still exists), the platform end sends a maintenance signal to the maintenance end.
The maintenance personnel can receive the maintenance signal through the maintenance end, and the maintenance signal comprises the equipment name, the position and the abnormal type, so that the maintenance personnel can prepare according to the abnormal type and then timely arrive at the site to find the abnormal equipment and carry out targeted inspection and maintenance on the abnormal equipment.
In addition, the acquisition end acquires the positioning of the equipment once every 48 hours and sends the positioning to the platform end. And if the location of the equipment acquired by the acquisition end does not match the location of the equipment stored by the platform end, the equipment is moved to a non-working position. Therefore, even if the equipment is normal, the equipment cannot be executed to achieve the required effect after the platform end sends an instruction to the equipment. If some place needs the water spray, but the equipment of water spray has been moved other regions, and when the equipment received the instruction of spraying water and sprayed water, also can only give other regions water spray, not only can not reach original effect, if the environment that other places need be dry, can play the adverse effect on the contrary.
Therefore, when the location is not matched with the position of the equipment, the platform end sends a displacement signal to the maintenance end to remind operation and maintenance personnel to know the situation and timely transport the equipment back to a working area. Since the shift signal includes the current location of the device, and the location of the device stored at the platform. The staff can know the current position and the working position of the moved equipment, and can find the equipment and move the equipment to the working position in time.
And the maintenance end sends an alarm after receiving the maintenance signal or the moving signal. Reminding workers of emergency and needing to process timely.
By using the system, the equipment can be effectively monitored for faults, and the condition that the instructions of the platform end cannot be effectively executed is reduced.
Another object of the present invention is to provide a device management method for a smart city, which uses the device management system for a smart city.
Example two
The difference from the first embodiment is that, in this embodiment, the platform end is further configured to stop sending the instruction to the corresponding device after sending the shift signal. The maintenance end is also used for sending a reset signal to the platform end. The platform end is also used for sending a verification signal to the equipment end after receiving the reset signal; the equipment end is also used for acquiring the positioning of the equipment and sending the positioning to the platform end after receiving the verification signal; and the platform end is also used for sending a verification signal and matching the location with the position of the corresponding equipment after receiving the corresponding location, and if the matching is successful, recovering to send the instruction to the corresponding equipment.
After the equipment is shifted, the execution instruction cannot achieve the desired effect, and sometimes has an adverse effect. After the operation and maintenance personnel move the equipment to the working position, a reset signal can be sent to the platform end through the maintenance end, and the situation is explained. Through the verification mode in the embodiment, the platform end can verify whether the equipment is reset or not, and if the equipment is reset, the platform end can send an instruction to enable the equipment to normally work, so that the instruction is recovered to be sent to the corresponding equipment.
In this embodiment, the platform end is further configured to store the repair signal and the shift signal. Therefore, data analysis is convenient for management personnel to carry out, and targeted improvement is carried out.
EXAMPLE III
The marker in the third embodiment includes: well lid 1, wash port 2, locking rod 3, gasbag 4, spring 5, electric telescopic rod 6.
As shown in fig. 2, different from the first embodiment, in the present embodiment, the device side further includes a low power consumption GPS sensor, a low power consumption photosensitive sensor, and a low power consumption pressure-sensitive sensor, which are used to collect status data of the manhole cover 1. Photosensitive sensor can detect well lid 1 and open, and photosensitive sensor can detect well lid 1 and whether pried, and the GPS sensor can detect well lid 1 and whether stealed the transport away.
At the well lid 1 in a low-lying area where water is easy to accumulate, a first lock hole is formed in the ground beside the well lid 1, and a second lock hole is formed in the side face of the well lid 1; the device also comprises a locking stick 3, and an air bag 4 is fixed at the upper end of the locking stick 3; the locking stick 3 penetrates through the first lock hole and enters the second lock hole; 1 bottom edge of well lid is equipped with vertical spring 5, and the bottom of spring 5 is fixed in the pit of installation well lid 1, and when locking rod 3 got into the second keyhole, spring 5 was in by compression state.
A water level sensor is arranged on the ground beside the air bag 4 and is communicated with the platform end; a small electric telescopic rod 6 is fixedly arranged in the well lid 1, and the rod end of the electric telescopic rod 6 is arranged in the drain hole 2 of the well lid 1; a microcontroller is fixedly arranged in the well lid 1 and is communicated with the platform end; the microcontroller and the water level sensor are respectively provided with unique identification numbers;
the platform end is also used for sending an anti-blocking signal to the microcontroller with the corresponding number when the received data sent by the water level sensor exceeds a threshold value; and the microcontroller is used for controlling the electric telescopic rod 6 to stretch according to a preset frequency after receiving the anti-blocking signal.
The specific implementation process is as follows:
in the area of the easy ponding of low-lying, the drainage efficiency of well lid 1 is very important, if the drainage of well lid 1 is untimely, can influence peripheral resident's daily life.
However, drainage in these places has two problems, firstly, because of the low-lying area where water is easy to accumulate, once it is rainy or heavy rain, a large amount of water is easy to accumulate, and normal drainage through the drain hole 2 of the well cover 1 needs more time to complete drainage work than other areas even if the drain hole 2 is unobstructed; secondly, due to the low-lying area, once water is accumulated, a lot of impurities can flow to the low-lying area along the water, and the drain hole 2 of the well cover 1 is easily blocked. Based on the above two problems, the drainage conditions in these places are usually not ideal, and the lives of the residents nearby are disturbed.
By using the system, at the well lid 1 in a low-lying area where water is easy to accumulate, a first lock hole is formed in the ground beside the well lid 1, and a second lock hole is formed in the side surface of the well lid 1; the locking stick 3 penetrates through the first lock hole and enters the second lock hole; an air bag 4 is fixed at the upper end of the locking stick 3. When the condition of a large amount of ponding appears, gasbag 4 can produce very big buoyancy in ponding, under the effect of gasbag 4 buoyancy, can draw out locking rod 3 from the second lockhole. In order to prevent the locking stick 3 from being directly drawn out of the first locking hole and floating together with the air bag 4 to a place which is not easy to find along with water flow, a flexible line can be fixed at the upper end of the locking stick 3 and fixed on the ground to prevent the air bag 4 from floating everywhere and being difficult to find back.
Because 1 bottom edge of well lid is equipped with vertical spring 5, the bottom of spring 5 is fixed in the pit of installation well lid 1, and when locking rod 3 got into the second keyhole, spring 5 was in by compression state. After locking rod 3 was taken out from the second lockhole, spring 5 can be extended to expose the space between the edge that makes well lid 1 and the ground, ponding can follow in the water course of space inflow well lid 1 below, is equivalent to on the basis of original wash port 2, has newly increased the channel of drainage, thereby can accelerate the drainage.
Besides, a water level sensor is arranged on the ground beside the air bag 4 and is communicated with the platform end. When ponding appearing, the platform end can in time know the condition to give the microcontroller that corresponds and send and prevent stifled signal, microcontroller receives and prevents stifled signal after, control electric telescopic rod 6 stretches out and draws back according to predetermined frequency. Because the rod end of electric telescopic rod 6 is in the wash port 2 of well lid 1, when electric telescopic rod 6 stretches out and draws back, can dredge the wash port 2 of well lid 1, prevent that wash port 2 from appearing blockking up.
Therefore, when water is accumulated around the well cover 1, on one hand, a drainage channel is newly added, on the other hand, the anti-blocking/blocking-removing measures are timely carried out on the drain hole 2, and the two pipes are arranged together, so that timely drainage can be realized, and the life of surrounding residents is not influenced as much as possible.
Except this, because the equipment end includes the low-power consumption GPS sensor, after the rain stops, the staff can carry out the state to this well lid 1 according to the GPS sensor's that well lid 1 corresponds coordinate, promptly, compress spring 5 again (the staff steps on well lid 1 and can realize) to it can in the second lockhole to reinsert locking rod 3.
The above are merely examples of the present invention, and the present invention is not limited to the field related to this embodiment, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art can know all the common technical knowledge in the technical field before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the scheme, and some typical known structures or known methods should not become barriers to the implementation of the present invention by those skilled in the art in light of the teaching provided in the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. A equipment management system for wisdom city, its characterized in that: the system comprises an equipment end, a platform end and a maintenance end, wherein the equipment end and the maintenance end are respectively communicated with the platform end;
the system comprises a plurality of equipment ends, a platform end and a platform end, wherein each equipment end is provided with a unique number and used for acquiring operation data of the equipment and sending the operation data to the platform end; the platform end is used for sending an instruction to the equipment, equipment information and positions corresponding to the equipment end numbers are stored in the platform end, the platform end is also used for analyzing whether the corresponding equipment is normal or not after receiving the operation data, and when the analysis result is that the equipment is abnormal, a maintenance signal is sent to the maintenance end, and the maintenance signal comprises the equipment name, the position and the abnormal type; the maintenance end is used for receiving the overhaul signal.
2. The device management system for smart cities of claim 1, wherein: the equipment end is also used for acquiring the positioning of the equipment and sending the positioning to the platform end; and the platform end is also used for matching the position of the corresponding equipment according to the serial number of the equipment end after receiving the positioning, comparing the positioning with the position of the equipment, and sending a displacement signal to the maintenance end if the positioning is not matched with the position of the equipment.
3. The device management system for smart cities of claim 2, wherein: the frequency of the acquisition and positioning at the equipment end is 10-100 hours/time.
4. The device management system for smart cities of claim 2, wherein: the shift signal includes the current location of the device, and the location of the device stored at the platform.
5. The device management system for smart cities of claim 2, wherein: the maintenance end is also used for sending an alarm after receiving the overhaul signal or the movement signal.
6. The device management system for smart cities of claim 2, wherein: and the platform end is also used for stopping sending the instruction to the corresponding equipment after sending the shift signal.
7. The device management system for smart cities of claim 6, wherein: the maintenance end is also used for sending a reset signal to the platform end.
8. The device management system for smart cities of claim 7, wherein: the platform end is also used for sending a verification signal to the equipment end after receiving the reset signal; the equipment end is also used for acquiring the positioning of the equipment and sending the positioning to the platform end after receiving the verification signal; and the platform end is also used for sending a verification signal and matching the location with the position of the corresponding equipment after receiving the corresponding location, and if the matching is successful, recovering to send the instruction to the corresponding equipment.
9. The device management system for smart cities of claim 2, wherein: the platform end is also used for storing the maintenance signal and the shifting signal.
10. The equipment management method for the smart city is characterized by comprising the following steps: use of a device management system for smart cities according to any one of the preceding claims 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110209769.4A CN112926856A (en) | 2021-02-24 | 2021-02-24 | Equipment management system and method for smart city |
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| CN202110209769.4A CN112926856A (en) | 2021-02-24 | 2021-02-24 | Equipment management system and method for smart city |
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| CN112926856A true CN112926856A (en) | 2021-06-08 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107305654A (en) * | 2017-06-04 | 2017-10-31 | 翁毅 | A kind of common equipment manages big data analysis system |
| CN111045374A (en) * | 2019-12-31 | 2020-04-21 | 重庆莱格特电气有限公司 | Intelligent water affair Internet of things online monitoring platform and method |
| CN111555455A (en) * | 2020-05-18 | 2020-08-18 | 王延生 | Intelligent management system for power distribution cabinet |
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- 2021-02-24 CN CN202110209769.4A patent/CN112926856A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107305654A (en) * | 2017-06-04 | 2017-10-31 | 翁毅 | A kind of common equipment manages big data analysis system |
| CN111045374A (en) * | 2019-12-31 | 2020-04-21 | 重庆莱格特电气有限公司 | Intelligent water affair Internet of things online monitoring platform and method |
| CN111555455A (en) * | 2020-05-18 | 2020-08-18 | 王延生 | Intelligent management system for power distribution cabinet |
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Application publication date: 20210608 |