CN212302718U - Intelligent telegraph pole monitoring system - Google Patents
Intelligent telegraph pole monitoring system Download PDFInfo
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- CN212302718U CN212302718U CN202021140785.XU CN202021140785U CN212302718U CN 212302718 U CN212302718 U CN 212302718U CN 202021140785 U CN202021140785 U CN 202021140785U CN 212302718 U CN212302718 U CN 212302718U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 19
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
An intelligent telegraph pole monitoring system relates to the field of commercial power safety, and solves the problems that the existing telegraph pole is lack of effective real-time monitoring management, the lodging of the telegraph pole is easy to cause the loss of property of personnel, the timely maintenance cannot be realized, and the like; the power supply module is a commercial power supply and a storage battery unit; the mains supply supplies power to the camera through the power adapter, and supplies power to the main controller through the power failure detection module; when the power failure detection module detects that the commercial power supply is lower than a preset threshold value, the storage battery unit supplies power to the main controller; the main controller, the power failure detection module, the inclination angle detection module, the communication module and the power supply module are integrally installed in the control box, and the control box is fixedly installed on the middle upper portion of the telegraph pole. This novel data information of accessible image or monitoring learns the site conditions, reduces the loss.
Description
Technical Field
The utility model relates to a commercial power safety field, concretely relates to wire pole intelligent monitoring system.
Background
With the further acceleration of the urbanization process, municipal utility construction is rapidly developing. The departments of municipal administration, electric power, communication and the like have a large amount of municipal equipment and assets need to be managed, wherein various poles become one item which is not neglected, and a large amount of outside poles have the condition of personnel and property loss caused by lodging of a large amount of poles due to the lack of effective real-time monitoring and management means. Meanwhile, a large number of damaged poles cannot be repaired in time due to the fact that the damaged poles cannot be known in time, normal work of related equipment is affected, huge direct or indirect economic losses are caused, and the poles which still continue to work after lodging or inclined poles are pending, so that great negative effects are caused on the safety of the harmonious society.
At present, most of telegraph poles are manually reported to relevant departments when the telegraph poles fall down or are powered off, and the telegraph poles cannot be informed in time and have long waiting time, so that the normal life of citizens is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve current line pole and lack effectual real time monitoring management, the easy line pole lodging that appears causes personnel loss of property's the condition to and can't obtain in time maintenance scheduling problem, provide a wire pole intelligent monitoring system.
The intelligent telegraph pole monitoring system comprises a main controller, a communication module, a power module, a camera, an alarm module and a remote terminal, wherein the main controller is respectively connected with the camera, the power module, the alarm module, the communication module and the remote terminal; the device also comprises a power failure detection module and an inclination angle detection module; the power failure detection module and the inclination angle detection module are respectively connected with the main controller; the power supply module is a mains supply and a storage battery unit;
the mains supply supplies power to the camera through the power adapter, and the mains supply supplies power to the main controller through the power failure detection module;
when the power failure detection module detects that the commercial power supply is lower than a preset threshold value, the storage battery unit supplies power to the main controller; the main controller, the power failure detection module, the inclination angle detection module, the communication module and the power supply module are integrally installed in the control box, and the control box is fixedly installed on the middle upper portion of the telegraph pole.
The utility model has the advantages that: the utility model discloses a monitored control system, the data message of remote terminal accessible image or monitoring learns the site conditions, can realize reporting to the police in time, alarm time designs to be less than 30 seconds. The loss is reduced.
Monitored control system, adopt the mode power supply that commercial power and large capacity battery combine to monitor it through falling electric detection module, thereby realize switching the power supply, extension power supply time. The inclination of the telegraph pole is detected by adopting a six-axis or three-axis sensor, a remote center or a mobile terminal is informed in real time, the loss of citizens is reduced, and the safety of the citizens is guaranteed.
The monitoring system is convenient to install and maintain, low in system cost and free of generating large later-period cost. The system battery has long standby time. The system is simple to use and does not need a specially-assigned person to keep watch for a long time. The remote terminal can be far away from the line pole site and is not limited by distance.
Among the monitored control system, communication module's transmission adopts GPRS wireless transmission mode, signal coverage area is wide, data transmission is reliable stable.
In the novel monitoring system, the main controller adopts an industrial MCU (micro control unit), adopts a super capacitor as an energy storage unit, and maintains the system working time to be more than 2 minutes when the mains supply fails; the working temperature is between 40 ℃ below zero and 85 ℃, and the average fault-free working time is 50000 h.
Drawings
Fig. 1 is a schematic block diagram of an intelligent telegraph pole monitoring system according to the present invention;
fig. 2 is a circuit diagram of a power failure determination module in the utility pole intelligent monitoring system according to the present invention;
fig. 3 is a front view of the utility pole intelligent monitoring system of the present invention;
fig. 4 is a top view of fig. 3.
Detailed Description
The embodiment is described with reference to fig. 1 to 4, the utility pole intelligent monitoring system includes a main controller 5, a communication module 16, a power module, a camera 9, an alarm module 15 and a remote terminal 17, wherein the main controller 5 is respectively connected with the camera 9, the power module, the alarm module 15, the communication module 16 and the remote terminal 17; the device also comprises a power failure detection module 11 and an inclination angle detection module 14; the power failure detection module 11 and the inclination angle detection module 14 are respectively connected with the main controller 5; the power supply module comprises a mains supply 6 and a storage battery unit;
the commercial power supply 6 supplies power to the camera 9 through the power adapter 8, and the commercial power supply 6 supplies power to the main controller 5 through the power failure detection module 11; when the power failure detection module 11 detects that the commercial power supply 6 is lower than a preset threshold value, the storage battery unit supplies power to the main controller 5; the main controller 5, the power failure detection module 11, the inclination angle detection module 14, the communication module 16 and the power supply module are integrally installed in the control box 4, and the control box is fixedly installed on the middle upper portion of the telegraph pole 1.
The present embodiment is described with reference to fig. 2 and fig. 3, and in the present embodiment, the present embodiment further includes an air switch 7, an input end of the commercial power supply 6 is connected to the air switch 7, and the air switch 7 is connected to the power adapter 8. When the mains supply 6 is adopted for supplying power, the power supply is converted by the air switch 7 and the power adapter 8 and supplies power to the main controller 5, and the power failure detection module 11 further comprises a sampling circuit, a data receiving module and a power failure determination module; the sampling circuit is connected with the data receiving module, the data receiving module is connected with the power-off determining module, and the power-off determining module is connected with the main controller 5. The sampling circuit collects a mains supply 6, the data receiving circuit is used for receiving mains supply data of the sampling circuit, the power-off determining module determines whether the mains supply is powered off or not according to the received mains supply data and a preset threshold value, and when the main controller 5 receives a power-off signal, the main controller controls a large-capacity storage battery to supply power.
The power-off determining module consists of a P-type MOS tube, an N-type MOS tube, a Schmitt buffer and a capacitor, wherein the grid electrode of the P-type MOS tube P1 is grounded, the source electrode is connected with a power supply end and is in a normally-on state, the grid electrode of the N-type MOS tube N1 is connected with the power supply, and the source electrode is grounded and is also in a normally-on state; because both are the normal open, similar two resistance partial pressures, when mains supply voltage is higher, P1 switches on effectually, node A's voltage is higher, the output of buffer output Y is the high voltage, when mains supply is lower, the resistance that P1 switched on becomes big, make node A electric potential step-down, when node A's electric potential drops to a certain degree, schmitt's buffer output Y output's voltage becomes low by the high step-down, the final outage confirms that the module output is low, main control unit detects constantly, when the voltage is less than the threshold value of settlement, then switch the battery power supply. The drain electrode of the P-type MOS tube is connected with the drain electrode of the N-type MOS tube to form a node A, the node A is connected with the input end of a Schmitt buffer T1, the output end Y of the Schmitt buffer of the node A outputs a power failure detection signal to the main controller, and the node A is grounded through a capacitor.
In this embodiment, the system further comprises a power management module 10, the storage battery unit is composed of a 8500mAH high-capacity lithium battery and an HPC super capacitor 13, and the storage battery unit supplies power to the main controller through the power management module 10. The battery life can be 8-10 years.
In this embodiment, the battery unit may also include a power failure detection module 11, and when the power of the utility power supply 6 is cut off, or the battery power can not meet the system power supply requirement, the main controller 5 sends the received power information to the remote terminal 17 through the communication module 16, and prompts the operator to replace the battery or maintain the utility power.
In this embodiment, the tilt angle detection module 14 is an MPU6050 six-axis spatial attitude sensor or an L3G4200D three-axis digital gyroscope. The inclination angle detection module 14 detects the inclination angle of the utility pole 1, transmits the data of the inclination angle to the main controller 5, and the main controller 5 sends the received data to the remote terminal 17 or the mobile terminal of the staff through the communication module 16, and the staff can check the inclination condition of the utility pole through the remote terminal or the movement. Meanwhile, the main controller 5 controls the alarm to send out warning information. The alarm module 15 adopts an audible and visual alarm and is arranged at the bottom of the control box 4. So as to remind the attention of field maintenance personnel.
In this embodiment, the device further comprises a current detection module 12, wherein the current detection module 12 is connected with the main controller 5, the power adapter 8 and the camera 9, and is used for monitoring the working voltage and current of the camera 9 in real time and judging whether the power adapter 8 or the camera 9 is damaged. The current detection module 12 employs a two-way 24-bit ADC. The portion of camera 9 accessible support fixed on control box 4, camera 9 are infrared camera, and the night of being convenient for also can clearly form images.
Referring to fig. 3 and 4, in the embodiment, a plurality of rows of heat dissipation holes are formed in the bottom of the control box 4, and the box body of the control box 4 is made of an insulating material. The influence of the field environment on the system can be reduced, and the stability of the system is improved. The control box 4 is fixed on the second insulating fixing sleeve 3, and the second insulating fixing sleeve 3 and the first insulating fixing sleeve 2 are fixedly installed on the telegraph pole 1 through bolts and are at a position 1 meter away from the electric wire in the vertical direction. The control box is made of insulating materials, the overall dimension of the box body is 13cm x 7cm x 5cm, and the temperature in the box is too high due to the fact that all devices work for a long time. The bottom of the control box is provided with a heat dissipation hole. The service life of each device is prolonged.
The utility model discloses a theory of operation: intelligent monitoring early warning system adopt commercial power or battery power supply, when the detection module 11 that drops power detects mains voltage not enough, main control unit 5 control power management module 10, start the battery power supply, the attitude data of inclination detection module 11 real-time detection wire pole, and convey to main control unit 5, when main control unit 5 received attitude data is not in conformity with actual data, control alarm module 15 sends out warning information, and pass to remote terminal or mobile terminal through communication module 16, inform maintainer in the urgent need. The surrounding environment pictures shot by the camera 9 are transmitted to the remote terminal through the main controller 5, so that the staff of the remote terminal can know the site information in real time.
The communication module 16 in this embodiment is a GPRS or NB-IOT communication module.
In this embodiment, the control box 4 is made of PC engineering plastic (polycarbonate), the waterproof grade is IP68, the response time of the monitoring system in this embodiment is less than 10s, the standby function is less than 10uA, and the system can be applied in the environment with the working temperature of-40 to +85 ℃.
Claims (10)
1. The intelligent telegraph pole monitoring system comprises a main controller (5), a communication module (16), a power supply module, a camera (9), an alarm module (15) and a remote terminal (17), wherein the main controller (5) is respectively connected with the camera (9), the power supply module, the alarm module (15), the communication module (16) and the remote terminal (17); the method is characterized in that:
the device also comprises a power failure detection module (11) and an inclination angle detection module (14); the power failure detection module (11) and the inclination angle detection module (14) are respectively connected with the main controller (5); the power supply module comprises a mains supply (6) and a storage battery unit;
the commercial power supply (6) supplies power to the camera (9) through the power adapter (8), and the commercial power supply (6) supplies power to the main controller (5) through the power failure detection module (11);
when the power failure detection module (11) detects that the commercial power supply (6) is lower than a preset threshold value, the storage battery unit supplies power to the main controller (5);
the main controller (5), the power failure detection module (11), the inclination angle detection module (14), the communication module (16) and the power supply module are integrally installed in the control box (4), and the control box (4) is fixedly installed on the middle upper portion of the telegraph pole (1).
2. The utility pole intelligent monitoring system of claim 1, characterized in that: the power failure detection module (11) further comprises a sampling circuit, a data receiving module and a power failure determination module; the sampling circuit is connected with the data receiving module, the data receiving module is connected with the power-off determining module, and the power-off determining module is connected with the main controller (5).
3. The utility pole intelligent monitoring system of claim 2, characterized in that: the power failure determination module is composed of a P-type MOS tube, an N-type MOS tube, a Schmitt buffer and a capacitor, wherein the grid electrode of the P-type MOS tube is grounded, the source electrode of the P-type MOS tube is connected with a power supply end, the grid electrode of the N-type MOS tube is connected with a power supply, the source electrode of the P-type MOS tube is grounded, the drain electrode of the P-type MOS tube is connected with the drain electrode of the N-type MOS tube to form a node A, the node A is connected with the input end of the Schmitt buffer, the output end of the Schmitt buffer of the node A outputs a power failure.
4. The utility pole intelligent monitoring system of claim 1, characterized in that: still include power management module (10), the battery unit comprises 8500mAH large capacity lithium cell and HPC super capacitor (13), the battery unit passes through power management module (10) and supplies power for main controller (5).
5. The utility pole intelligent monitoring system of claim 1, characterized in that: the communication module (16) adopts a GPRS or NB-IOT communication module.
6. The utility pole intelligent monitoring system of claim 1, characterized in that: the inclination angle detection module (14) is an MPU6050 six-axis space attitude sensor or an L3G4200D three-axis digital gyroscope sensor.
7. The utility pole intelligent monitoring system of claim 1, characterized in that: still include current detection module (12), current detection module (12) are connected with master controller (5), power adapter (8) and camera (9) for real time monitoring camera (9) operating voltage and electric current judge whether power adapter (8) or camera (9) damage.
8. The utility pole intelligent monitoring system of claim 7, characterized in that: the current detection module (12) adopts a double-path 24-bit ADC.
9. The utility pole intelligent monitoring system of claim 1, characterized in that: alarm module (15) adopt audible-visual annunciator, install control box (4) bottom, control box (4) bottom is provided with the multirow louvre, control box (4) box body is insulating material.
10. The utility pole intelligent monitoring system of claim 9, characterized in that: the control box (4) is installed on the telegraph pole (1) through an insulating fixing sleeve and is at a position which is 1 meter away from the electric wire in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140785.XU CN212302718U (en) | 2020-06-18 | 2020-06-18 | Intelligent telegraph pole monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140785.XU CN212302718U (en) | 2020-06-18 | 2020-06-18 | Intelligent telegraph pole monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302718U true CN212302718U (en) | 2021-01-05 |
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ID=73941844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021140785.XU Expired - Fee Related CN212302718U (en) | 2020-06-18 | 2020-06-18 | Intelligent telegraph pole monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212302718U (en) |
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2020
- 2020-06-18 CN CN202021140785.XU patent/CN212302718U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |