CN202974501U - Fiber temperature measurement system of power distribution cabinet - Google Patents
Fiber temperature measurement system of power distribution cabinet Download PDFInfo
- Publication number
- CN202974501U CN202974501U CN201220652254.8U CN201220652254U CN202974501U CN 202974501 U CN202974501 U CN 202974501U CN 201220652254 U CN201220652254 U CN 201220652254U CN 202974501 U CN202974501 U CN 202974501U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- distribution cabinet
- light
- measurement system
- 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.)
- Expired - Fee Related
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model provides a fiber temperature measurement system of a power distribution cabinet. The fiber temperature measurement system comprises a cabinet body; a light separator is arranged on the top of the cabinet body and is connected with multipath optical fiber probes; the optical fiber probes are uniformly distributed in the cabinet body; the light separator is connected with a junction box through a lead, and the junction box is in control connection with a light analyzer used for analyzing temperature information of the optical fiber probes; the light analyzer is in control connection with a controller; and the controller is provided with a display screen used for displaying temperature information in the cabinet body. According to the utility model, through uniform distribution of the optical fiber probes in the power distribution cabinet, the temperature information can be accurately obtained in real time, and real time display of a temperature in the cabinet body is guaranteed through processing and displaying by the light analyzer and the display screen, which is convenient for an operator to know working conditions of the power distribution cabinet.
Description
Technical field
The utility model relates to power distribution cabinet, particularly a kind of optical fiber temperature measurement system of power distribution cabinet.
Background technology
In the power distribution cabinet field, interior a large amount of connectors and the various electronic devices and components installed due to power distribution cabinet, and the existence of a large amount of wires is arranged, cause the total resistance value of power distribution cabinet very high, therefore directly cause power distribution cabinet in work, namely in the situation that conduction can be distributed a large amount of heats, the temperature in power distribution cabinet is improved suddenly; This situation easily causes power distribution cabinet work disorderly, causes potential safety hazard; Therefore to the distribution in-cabinet temperature accurately Real-Time Monitoring be very good necessity.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of optical fiber temperature measurement system of power distribution cabinet, and temperature information in energy Real-Time Monitoring power distribution cabinet has characteristics easy to use simple in structure.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of optical fiber temperature measurement system of power distribution cabinet comprises cabinet, and light separator is installed at the top of cabinet, and light separator connects the multi-channel optical fibre probe, and fibre-optical probe is distributed in cabinet inside;
Above-mentioned light separator is connected to terminal box by wire, and the terminal box control linkage is to the light analyser of the temperature information that is used for the analysis fibre-optical probe; Light analyser control linkage is to controller; Be provided with on controller for the display screen that shows cabinet internal temperature information.
Be further: radiator fan is installed on the top of above-mentioned cabinet, and louvre is offered in the bottom of cabinet.
Be further: above-mentioned light separator is eight road light separators.
The beneficial effects of the utility model are:
The optical fiber temperature measurement system of the utility model power distribution cabinet, by uniform fibre-optical probe in power distribution cabinet, can measure accurately in real time temperature information, process and display by light analyser and display screen at last, guaranteed the real-time demonstration of temperature in cabinet, the convenient operation person understands the duty of power distribution cabinet.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Description of reference numerals:
The 1-cabinet, 2-fibre-optical probe, 3-louvre, 4-display screen, 5-controller, 6-light analyser, 7-terminal box, 8-light separator, 9-radiator fan.
Embodiment
Below in conjunction with drawings and Examples, the utility model is carried out more detailed explanation.
As shown in the figure, the optical fiber temperature-controlling system of the utility model power distribution cabinet comprises cabinet 1, and light separator 8 is installed at the top of cabinet 1, and light separator 8 connects multi-channel optical fibres probe 2, and fibre-optical probe 2 is distributed in cabinet inside;
Above-mentioned light separator 8 is connected to terminal box 7 by wire, and terminal box 7 control linkages are to the light analyser 6 of the temperature information that is used for the analysis fibre-optical probe; Light analyser control linkage is to controller 5; Be provided with on controller 5 for the display screen that shows cabinet internal temperature information;
Radiator fan 9 is installed on the top of above-mentioned cabinet 1, and louvre is offered in the bottom of cabinet 1.
Above-mentioned light separator 8 is eight road light separators.
The above has done detailed description to the utility model preferred implementation by reference to the accompanying drawings, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also make a variety of changes under the prerequisite that does not break away from the utility model aim.
Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. the optical fiber temperature measurement system of a power distribution cabinet, comprise cabinet, it is characterized in that: light separator is installed at the top of cabinet, and light separator connects the multi-channel optical fibre probe, and fibre-optical probe is distributed in cabinet inside;
Above-mentioned light separator is connected to terminal box by wire, and the terminal box control linkage is to the light analyser of the temperature information that is used for the analysis fibre-optical probe; Light analyser control linkage is to controller; Be provided with on controller for the display screen that shows cabinet internal temperature information.
2. as claimed in claim a kind of optical fiber temperature measurement system of power distribution cabinet, it is characterized in that: radiator fan is installed on the top of described cabinet, and louvre is offered in the bottom of cabinet.
3. as the optical fiber temperature measurement system of claim or described a kind of power distribution cabinet, it is characterized in that: described light separator is eight road light separators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220652254.8U CN202974501U (en) | 2012-11-29 | 2012-11-29 | Fiber temperature measurement system of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220652254.8U CN202974501U (en) | 2012-11-29 | 2012-11-29 | Fiber temperature measurement system of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202974501U true CN202974501U (en) | 2013-06-05 |
Family
ID=48515560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220652254.8U Expired - Fee Related CN202974501U (en) | 2012-11-29 | 2012-11-29 | Fiber temperature measurement system of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202974501U (en) |
-
2012
- 2012-11-29 CN CN201220652254.8U patent/CN202974501U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |