CN213814882U - Distribution lines prevents outer broken warning device - Google Patents
Distribution lines prevents outer broken warning device Download PDFInfo
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- CN213814882U CN213814882U CN202022729752.5U CN202022729752U CN213814882U CN 213814882 U CN213814882 U CN 213814882U CN 202022729752 U CN202022729752 U CN 202022729752U CN 213814882 U CN213814882 U CN 213814882U
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- 238000001514 detection method Methods 0.000 claims description 15
- 238000012423 maintenance Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000003550 marker Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a distribution lines prevents outer broken warning device, prevent outer broken subassembly including a plurality of overhead lines, a plurality of cable run prevent outer broken subassembly, total controller and a plurality of fortune dimension receiving terminal, overhead lines prevents that outer broken subassembly makes the warning protection to overhead lines's outer broken factor in advance, cable run prevents that outer broken subassembly buries the outer broken factor of cable and makes the warning protection in advance, overhead lines prevents outer broken subassembly and cable run and prevents that outer broken subassembly will signal the real-time transmission of information to total controller, total controller is to the urgent need fortune dimension personnel to in time transmit to fortune dimension receiving terminal to the information of field treatment, with the early warning, it is as an organic whole to signal police and fortune dimension, fall to minimumly with the outer broken risk of line.
Description
Technical Field
The utility model belongs to the technical field of the distribution technology and specifically relates to an outer broken warning device is prevented to distribution lines.
Background
With the great investment of construction or transformation of large industrial plants in recent years, in the construction process, the distribution line tripping caused by external force damage such as cable breaking, overhead line breaking and the like is the largest proportion of tripping accidents in recent years, and meanwhile, the external breaking tripping is difficult to be successfully superposed, so that the line is shut down, and the safe and stable operation of a power grid is greatly threatened. The external force damage is mainly used for off-line construction against regulations, particularly for night construction, due to the fact that the conducting wire cannot be seen clearly, the safe distance between large construction machines such as cranes and dump trucks and the live conducting wire is difficult to guarantee, external breaking tripping is easy to occur, irreparable damage is caused to a distribution line, a series of power failure accidents are caused, and great economic loss is brought to power companies and the society.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an automatic warning, in time inform distribution lines of fortune dimension and prevent outer broken warning device.
A distribution line external-damage-prevention warning device comprises a plurality of overhead line external-damage-prevention assemblies, a plurality of cable line external-damage-prevention assemblies, a master controller and a plurality of operation and maintenance receiving ends, wherein the master controller is electrically connected with each overhead line external-damage-prevention assembly and each cable line external-damage-prevention assembly respectively, and is in telecommunication connection with each operation and maintenance receiving end; the overhead line external-damage-prevention assembly comprises an infrared sensor, a first sound alarm and a first controller, wherein the infrared sensor and the sound alarm are respectively and electrically connected with the first controller, and the infrared sensor is arranged at a position with a given height; the cable line external-damage-prevention assembly comprises a shell, a first noise sensor, a vibration sensor, a second sound alarm and a second controller, wherein the first noise sensor and the second sound alarm are arranged on the outer side of the shell; the first controller and the second controller are respectively electrically connected with the master controller.
Preferably, the overhead line prevents outer broken subassembly still includes first battery and solar light panel, solar light panel and first battery electric connection, first battery respectively with infrared ray sensor, first controller, first sound warning ware electric connection, infrared ray sensor and first controller electric connection, first controller and first sound warning ware electric connection.
Preferably, the overhead line prevents outer broken subassembly still includes the reflection of light and marks the subsides, and the reflection of light is marked the subsides and is pasted and preset position department.
Preferably, the first controller comprises a first detection module, a first time length module and a first alarm module, the first detection module is used for recording the time of the intrusion of the foreign object, and the first time length module is used for recording the position of the intrusion target of the foreign object and the stay time of the intrusion target of the foreign object; the first alarm module is used for judging whether the stay time of the foreign object invading target is longer than the preset time, and controlling the first sound alarm to give out an alarm sound.
Preferably, outer broken subassembly is prevented to cable run still includes second battery and second noise sensor, and vibration sensor, first noise sensor, second sound alarm, second controller and second noise sensor electric connection are given respectively to the second battery, and second noise sensor installs in the bottom of casing for detect near noise that forms certain intensity and turn into signal data and will transmit for the second controller.
Preferably, the second controller comprises a second detection module, a second time length module and a second alarm module, the second detection module is used for recording the intensity of nearby amplitude, the intensity of noise and the duration of the noise, and the second time length module is used for recording the position of a nearby vibration target and the duration of vibration; the second alarm module is used for judging whether the intensity and the duration of vibration are greater than the preset intensity and duration of vibration and controlling the second sound alarm to give out alarm sound when the intensity of comparison noise is greater than the preset intensity of noise.
Among the above-mentioned distribution lines prevents outer broken warning device, the outer broken factor of outer broken subassembly to overhead line is prevented by overhead line makes the warning protection in advance, the outer broken factor of outer broken subassembly to burying the cable is prevented by cable run makes the warning protection in advance, overhead line prevents that outer broken subassembly and cable run prevent that outer broken subassembly will signal the real-time transmission of information to the total controller in, the total controller is to the information of urgent need operation and maintenance personnel going to site processing in time transmit to the operation and maintenance receiving terminal, with the early warning, it is as an organic whole to warn and the operation and maintenance combination, the risk of outer broken of line is reduced to minimumly.
Drawings
Fig. 1 is a block diagram of a power distribution line anti-external damage warning device.
Fig. 2 is a schematic perspective view of an overhead line anti-external-damage assembly.
Fig. 3 is a perspective view of the cable line anti-external-damage assembly.
Fig. 4 is a block diagram of the second embodiment.
Fig. 5 is a block diagram of the first controller.
Fig. 6 is a block diagram of the second controller.
In the figure: the power distribution line external damage prevention warning device 100, the overhead line external damage prevention assembly 10, the infrared sensor 11, the first sound warning device 12, the first controller 13, the first detection module 131, the first time-length module 132, the first warning module 133, the reflective sign sticker 14, the first storage battery 15, the solar light panel 16, the cable line external damage prevention assembly 20, the housing 21, the first noise sensor 22, the vibration sensor 23, the second sound warning device 24, the second controller 25, the second detection module 251, the second time-length module 252, the second warning module 253, the second storage battery 26, the second noise sensor 27, the master controller 30 and the operation and maintenance receiving end 40.
Detailed Description
The following combines the utility model discloses an attached drawing does further elaboration to the technical scheme and the technological effect of utility model embodiment.
Referring to fig. 1 and 2, the distribution line anti-external-damage warning device 100 includes a plurality of overhead line anti-external-damage assemblies 10, a plurality of cable line anti-external-damage assemblies 20, a master controller 30 and a plurality of operation and maintenance receiving terminals 40, the master controller 30 is electrically connected to each overhead line anti-external-damage assembly 10 and each cable line anti-external-damage assembly 20, the master controller 30 is connected to each operation and maintenance receiving terminal 40 through a network, and transmits line information to be maintained to a destination, which is fed back by each overhead line anti-external-damage assembly 10 and each cable line anti-external-damage assembly 20, to the operation and maintenance receiving terminal 40, each overhead line anti-external-damage assembly 10 is installed in a place where the overhead line crosses a road or a factory building and is prone to be hooked by an ultra-high object to cause a broken line, the overhead line anti-external-damage assembly 10 is used for detecting that there is a potential risk of approaching the overhead line and possibly breaking the overhead line, the cable line anti-external-damage component 20 is used for detecting vibration and noise caused by excavation around the buried cable and sending an alarm sound when the vibration amplitude and the noise intensity reach preset vibration amplitude and noise intensity, and prompts constructors to pay attention to the protection of the cable and the safety of the constructors; the overhead line anti-external-damage assembly 10 comprises an infrared sensor 11, a first sound alarm 12, a first controller 13 and a reflective marker 14, wherein the infrared sensor 11 and the first sound alarm 12 are respectively electrically connected with the first controller 13, the infrared sensor 11 is arranged at a position with a given height, in combination with actual conditions, the infrared sensor 11 is fixed on a support rod of the overhead line and is at a certain height away from the ground, the height is lower than the height between the overhead line and the ground, when an invader highly close to the overhead line enters a detection area of the infrared sensor 11, the infrared sensor 11 feeds back acquired data to the first controller 13 after sensing the invader, the first controller 13 controls the first sound alarm 12 to send out prompts of 'ultra-high objects enter a power distribution area, please pay attention to safety' and the like, the reflective marker 14 is pasted at a preset position, the preset position is a position on a supporting rod of the overhead line, which is close to the ground, so that the observation of constructors is facilitated, and the reflective marker sticker 14 is marked with a reminding slogan with characters such as 'high-voltage danger'; with reference to fig. 1 and 3, the cabled line anti-external-damage assembly 20 includes a housing 21, a first noise sensor 22, a vibration sensor 23, a second sound alarm 24 and a second controller 25, wherein the first noise sensor 22 and the sound alarm 24 are installed outside the housing 21, the bottom of the housing 21 is preset at a specified depth from the ground, the vibration sensor 23 is installed inside the bottom of the housing 21, and the first noise sensor 22, the vibration sensor 23 and the second sound alarm 24 are respectively electrically connected to the second controller 25; first controller 13 and second controller 25 respectively with total controller 30 electric connection, first noise sensor 22 is arranged in detecting the noise that sends on every side and will turn into in signal transmission 25 to the second controller, second controller 25 receives the signal of first noise sensor 22 transmission, control second sound attention device 24 work and send out warning sound when detecting to exceed predetermined noise value, prevent near constructor to excavate the ground and cause the damage of distribution lines, vibration sensor 23 is arranged in real-time detection vibration amplitude on every side and with the data transmission who detects to second controller 25 in, when second controller 25 comparison real-time vibration amplitude is greater than predetermined vibration amplitude, control second sound attention device 24 work and send out warning sound, prevent near constructor to excavate the ground and cause the damage of distribution lines.
Referring to fig. 4, for the utility model discloses a second embodiment, outer broken subassembly 10 is prevented to overhead line still includes first battery 15 and solar light panel 16, solar light panel 16 and battery 15 electric connection, battery 15 respectively with infrared ray sensor 11, first sound alarm 12, first controller 13 electric connection, infrared ray sensor 11 and first controller 13 electric connection, first controller 13 and first sound alarm 12 electric connection. The cable line external-damage-prevention assembly 20 further comprises a second storage battery 26 and a second noise sensor 27, the second storage battery 26 respectively provides electric energy for the vibration sensor 23, the first noise sensor 22, the second sound alarm 24 and the second controller 25 after being electrically connected, and the second noise sensor 27 is installed at the bottom of the shell 21 and used for detecting noise which is formed in a certain strength in the process of construction nearby and converting the noise into signal data to be transmitted to the second controller 25.
With reference to fig. 5, the first controller 13 includes a first detection module 131, a first duration module 132 and a first alarm module 133, the first detection module 131 is configured to record the time of the foreign object intrusion, and the first duration module 132 is configured to record the position of the foreign object intrusion target and the time duration of the stay of the foreign object intrusion target; the first alarm module 133 is configured to control the first sound alarm 12 to generate an alarm sound when determining that the time duration of the stay of the intrusion target of the foreign object is longer than the preset time duration.
Referring to fig. 6, the second controller 25 includes a second detection module 251, a second duration module 252 and a second alarm module 253, wherein the second detection module 251 is used for recording the amplitude of nearby amplitude and the intensity of noise, and the second duration module 252 is used for recording the position of nearby vibration targets, the duration of vibration and the duration of noise; the second alarm module 253 is used for comparing the intensity of the vibration and the duration of the vibration to be greater than the preset intensity of the vibration and the duration of the vibration, and for comparing the intensity of the noise to be greater than the preset intensity of the noise, and when a condition greater than the preset value occurs, the second alarm module 253 controls the second sound alarm 24 to give an alarm sound.
Claims (6)
1. The distribution line external-damage-prevention warning device is characterized by comprising a plurality of overhead line external-damage-prevention assemblies, a plurality of cable line external-damage-prevention assemblies, a master controller and a plurality of operation and maintenance receiving ends, wherein the master controller is electrically connected with each overhead line external-damage-prevention assembly and each cable line external-damage-prevention assembly respectively, and is in telecommunication connection with each operation and maintenance receiving end; the overhead line external-damage-prevention assembly comprises an infrared sensor, a first sound alarm and a first controller, wherein the infrared sensor and the sound alarm are respectively and electrically connected with the first controller, and the infrared sensor is arranged at a position with a given height; the cable line external-damage-prevention assembly comprises a shell, a first noise sensor, a vibration sensor, a second sound alarm and a second controller, wherein the first noise sensor and the second sound alarm are arranged on the outer side of the shell; the first controller and the second controller are respectively electrically connected with the master controller.
2. The distribution line anti-external-damage warning device as claimed in claim 1, wherein the overhead line anti-external-damage component further comprises a first storage battery and a solar light panel, the solar light panel is electrically connected with the first storage battery, the first storage battery is electrically connected with the infrared sensor, the first controller and the first sound alarm respectively, the infrared sensor is electrically connected with the first controller, and the first controller is electrically connected with the first sound alarm.
3. The distribution line anti-external-damage warning device of claim 2, wherein the overhead line anti-external-damage assembly further comprises a reflective label sticker attached at a predetermined position.
4. The distribution line anti-external-damage warning device as claimed in claim 3, wherein the first controller comprises a first detection module, a first time duration module and a first alarm module, the first detection module is used for recording the time of the external object intrusion, and the first time duration module is used for recording the position of the external object intrusion target and the time duration of the external object intrusion target; the first alarm module is used for judging whether the stay time of the foreign object invading target is longer than the preset time, and controlling the first sound alarm to give out an alarm sound.
5. The distribution line anti-external-damage warning device as claimed in claim 1, wherein the cable line anti-external-damage assembly further comprises a second storage battery and a second noise sensor, the second storage battery is electrically connected to the vibration sensor, the first noise sensor, the second sound alarm, the second controller and the second noise sensor, respectively, and the second noise sensor is mounted at the bottom of the casing and is used for detecting noise with a certain intensity nearby, converting the noise into signal data and transmitting the signal data to the second controller.
6. The distribution line anti-external-damage warning device as claimed in claim 5, wherein the second controller comprises a second detection module, a second time period module and a second alarm module, the second detection module is used for recording the intensity of nearby amplitude, the intensity of noise and the duration of the noise, and the second time period module is used for recording the position of a nearby vibrating target and the duration of vibration; the second alarm module is used for judging whether the intensity and the duration of vibration are greater than the preset intensity and duration of vibration and controlling the second sound alarm to give out alarm sound when the intensity of comparison noise is greater than the preset intensity of noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729752.5U CN213814882U (en) | 2020-11-23 | 2020-11-23 | Distribution lines prevents outer broken warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729752.5U CN213814882U (en) | 2020-11-23 | 2020-11-23 | Distribution lines prevents outer broken warning device |
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| Publication Number | Publication Date |
|---|---|
| CN213814882U true CN213814882U (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022729752.5U Expired - Fee Related CN213814882U (en) | 2020-11-23 | 2020-11-23 | Distribution lines prevents outer broken warning device |
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| CN (1) | CN213814882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115762529A (en) * | 2022-10-17 | 2023-03-07 | 国网青海省电力公司海北供电公司 | Method for preventing cable from being broken outside by using voice recognition perception algorithm |
-
2020
- 2020-11-23 CN CN202022729752.5U patent/CN213814882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115762529A (en) * | 2022-10-17 | 2023-03-07 | 国网青海省电力公司海北供电公司 | Method for preventing cable from being broken outside by using voice recognition perception algorithm |
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Granted publication date: 20210727 |