CN207717231U - A kind of temperature and arc light monitoring device of cable distribution box - Google Patents
A kind of temperature and arc light monitoring device of cable distribution box Download PDFInfo
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- CN207717231U CN207717231U CN201820167022.0U CN201820167022U CN207717231U CN 207717231 U CN207717231 U CN 207717231U CN 201820167022 U CN201820167022 U CN 201820167022U CN 207717231 U CN207717231 U CN 207717231U
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- temperature
- distribution box
- arc light
- module
- cable distribution
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Abstract
The utility model discloses a kind of temperature of cable distribution box and arc light monitoring devices, it is characterized in that：It is provided with aluminum alloy junction component in the inner walls of cable distribution box, temperature and arc light monitoring device are provided in aluminum alloy junction component, temperature and arc light monitoring device include：Infrared array module, arc light detection module, MCU master control modules, radio receiving transmitting module and power module.The utility model can reliably monitor temperature at the terminals of connecting wire that is enclosed in cable distribution box and flashing on-line, real-time dynamicly reflect temperature and flashing variation at connection terminal, so that it is guaranteed that cable distribution box energy long-term safety is run.
Description
Technical field
The utility model is related to a kind of temperature of cable distribution box and arc light monitoring devices.
Background technology
Cable distribution box is to patch equipment to realize tap function by plug before the connecting terminal and cable in case, is led to
It is usually used in open air.The factors such as the increase of connecting terminal contact resistance, insulation ag(e)ing, loosening, plug offset or lightning surge, cause to connect
There is the case where overtemperature or flashing and happen occasionally in the junctions such as line terminals.And in order to lower line failure rate, cable distribution box is logical
It is standing to be set to hermetically sealed, and there is all insulation characteristic so that staff can not monitor in real time to be understood inside cable distribution box
Situation cannot grasp the deterioration condition of connecting terminal in time, often miss the best opportunity of processing security exception, lead to accident
Generation.
Current distribution box, at connecting terminal the monitoring of temperature have using light coral optical fiber, wireless temperature measurement, infrared measurement of temperature etc.
Technology, only implement temperature at online pair of wire connection terminals and be monitored, also have and arc is carried out to it using arc light monitoring sensor
Light detection, but they all belong to and are divided into two independent devices, it is not only of high cost, it is also inconvenient for installing and manage.
Utility model content
The utility model in order to overcome the deficiencies of the prior art place, propose a kind of temperature and arc light monitoring of cable distribution box
Device, to can reliably be monitored on-line to temperature at the terminals of connecting wire that is enclosed in cable distribution box and flashing, in real time
Dynamically reflect temperature and flashing variation at connection terminal, so that it is guaranteed that cable distribution box energy long-term safety is run.
In order to achieve the above object, the technical solution adopted in the utility model is：
The characteristics of temperature and arc light monitoring device of a kind of cable distribution box of the utility model is：In the cable distribution box
Inner walls on be provided with aluminum alloy junction component, be provided in the aluminum alloy junction component temperature and arc light monitoring dress
It sets, the temperature and arc light monitoring device include：Infrared array module, arc light detection module, MCU master control modules, wireless receiving and dispatching
Module and power module；
The infrared array module and arc light detection module camera lens respectively with the connecting terminal phase of the cable distribution box
To setting, temperature and arc optical signal for acquiring the connecting terminal simultaneously pass to the MCU master control modules；
The MCU master control modules are connected with the radio receiving transmitting module, for the temperature and arc optical signal to be modulated to
High frequency wireless carrier signal is simultaneously sent to exterior terminal；
The power module is connected with the power cord outside the cable distribution box, and the 220V power supplys of power cord transmission are turned
5V power supplys are changed to, and detects module, MCU master control modules and radio receiving transmitting module for the infrared array module, arc light and work is provided
Make power supply.
Compared with the prior art, the beneficial effects of the utility model are embodied in：
The utility model is that effectively monitoring cable distribution box overheating occurs when running for a long time and in varying environment
And the phenomenon that cable connector electric leakage flashing, it is ensured that cable distribution box energy long-term safety is run, and proposes a kind of temperature of cable distribution box
Degree and arc light monitoring device detect module by the way that infrared array module and arc light is arranged, make for monitoring cable distribution box on-line
It obtains monitoring device and carries temperature and the two-in-one function of arc light, which can not only long term monitoring cable distribution box connection terminal
The temperature and flashing at place, moreover it is possible to data be uploaded by radio receiving transmitting module, and easy for installation, the electrical of distribution box will not be reduced
Safety.
Description of the drawings
Fig. 1 is utility model device schematic diagram.
Specific implementation mode
In the present embodiment, a kind of temperature and arc light monitoring device of cable distribution box, are in the shell of cable distribution box
It is provided with aluminum alloy junction component on wall, temperature and arc light monitoring device are provided in aluminum alloy junction component, as shown in Figure 1, warm
Degree and arc light monitoring device include：Infrared array module, arc light detection module, MCU master control modules, radio receiving transmitting module and power supply
Module；In specific implementation, infrared array module, arc light detection module, MCU master control modules and power module integrative packaging are existed
In aluminum alloy junction component and it is integrated be arranged on the installation track in cable distribution box, and fix one in aluminum alloy junction component bottom surface
Circular permanent magnet iron can be arbitrarily installed on cabinet wall, and make corresponding water-proofing treatment；
The camera lens for making infrared array module, arc light detect module is paid attention to when assembly in the same direction, and mounted on monitored
Connection terminal opposite cabinet wall oblique upper, to make device alignment lens distribution box inner connecting end sub-portion, i.e., infrared battle array
The camera lens of row module and arc light detection module is oppositely arranged with the connecting terminal of cable distribution box respectively, so as to acquire terminals
The temperature and arc optical signal of son simultaneously pass to MCU master control modules；It is integrated by the way that infrared array module and arc light are detected module
In one device, detection twin-lens respectively carries out in wire probe the temperature of cable distribution box and arc light hidden danger, not only can be right
Monitoring surface acquires multiple spot matrix temperature, its also detectable flashing information, and really, effectively can monitor that cable distribution box is each
The temperature at connection terminal position, flashing.
MCU master control modules are connected with radio receiving transmitting module, for temperature and arc optical signal to be modulated to high frequency wireless carrier
Signal is simultaneously sent to exterior terminal；In specific implementation, radio receiving transmitting module is placed outside at the top of distribution box, easy for installation, structure
Simply, electrical safety performance height, reliable operation.
Power module is connected with the power cord along tank wall outside cable distribution box, and the 220V power supplys of power cord transmission are converted
For 5V power supplys, and detects module, MCU master control modules and radio receiving transmitting module for infrared array module, arc light and working power is provided.
Claims (1)
1. the temperature and arc light monitoring device of a kind of cable distribution box, it is characterized in that：In the inner walls of the cable distribution box
On be provided with aluminum alloy junction component, the temperature and arc light monitoring device, the temperature are provided in the aluminum alloy junction component
Degree and arc light monitoring device include：Infrared array module, arc light detection module, MCU master control modules, radio receiving transmitting module and power supply
Module；
The camera lens of the infrared array module and arc light detection module is opposite with the connecting terminal of the cable distribution box respectively to be set
It sets, the temperature and arc optical signal for acquiring the connecting terminal simultaneously pass to the MCU master control modules；
The MCU master control modules are connected with the radio receiving transmitting module, for the temperature and arc optical signal to be modulated to high frequency
Wireless carrier signal is simultaneously sent to exterior terminal；
The power module is connected with the power cord outside the cable distribution box, and the 220V power supplys that power cord transmits are converted to
5V power supplys, and detect module, MCU master control modules and radio receiving transmitting module for the infrared array module, arc light and work electricity is provided
Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167022.0U CN207717231U (en) | 2018-01-31 | 2018-01-31 | A kind of temperature and arc light monitoring device of cable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167022.0U CN207717231U (en) | 2018-01-31 | 2018-01-31 | A kind of temperature and arc light monitoring device of cable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717231U true CN207717231U (en) | 2018-08-10 |
Family
ID=63053082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820167022.0U Active CN207717231U (en) | 2018-01-31 | 2018-01-31 | A kind of temperature and arc light monitoring device of cable distribution box |
Country Status (1)
| Country | Link |
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| CN (1) | CN207717231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120512A (en) * | 2018-01-31 | 2018-06-05 | 国网安徽省电力有限公司池州供电公司 | A kind of temperature of cable distribution box and arc light monitoring device |
-
2018
- 2018-01-31 CN CN201820167022.0U patent/CN207717231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120512A (en) * | 2018-01-31 | 2018-06-05 | 国网安徽省电力有限公司池州供电公司 | A kind of temperature of cable distribution box and arc light monitoring device |
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