CN203191087U - Transformer temperature controller with video device - Google Patents
Transformer temperature controller with video device Download PDFInfo
- Publication number
- CN203191087U CN203191087U CN201320233415.4U CN201320233415U CN203191087U CN 203191087 U CN203191087 U CN 203191087U CN 201320233415 U CN201320233415 U CN 201320233415U CN 203191087 U CN203191087 U CN 203191087U
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- China
- Prior art keywords
- temperature controller
- transformer
- video device
- transformer temperature
- transmitter
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- 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 - Lifetime
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Abstract
The utility model relates to a transformer temperature controller with a video device, and the transformer temperature controller is used for measuring oil temperatures of a transformer. The transformer temperature controller is installed on a transformer box body to measure the oil temperatures of the transformer, and the transformer temperature controller is an improvement based on a conventional transformer temperature controller. The transformer temperature controller comprises a housing 1, a connection board 2, a transmitter 3, a support 4, a pick-up head 5 and an aviation joint 6. The transformer temperature controller with a video device is advantageous in that: 1, by connecting the video device onto the housing of the temperature controller, operators can observe the temperatures indicated via the on-site temperature controller indoors with no need of being on the site; 2, by installing the video device, on-site reading is more accurate, and problems of abnormities of a dial of the temperature controller and the temperatures can be found in time; and 3, the video device has characteristics of high definition, miniature size, suppression to strong light, water resistance, large monitoring angle, available night vision and the like.
Description
Technical field
The utility model relates to a kind of transformer temperature controller that has video-unit for measuring transformer oil temperature; Being installed in and monitoring temperature of oil in transformer on the transformer-cabinet, is the improvement to existing transformer temperature controller.
Background technology
Similar products at home and abroad is investigated, the measured temperature display mode of existing transformer temperature controller has following several mode, a kind of is the output of Pt100 resistance signal, a kind of is by gauge pointer indication dut temperature, a kind of is by output 4-20mA electric current or 0～5V/1～5V voltage signal or RS485 communication function, after signal is transferred to computing machine in the master station of a distant place, monitor the oil temperature of transformer, though above function also can reach operating personnel carry out reading to on-the-spot temperature controller requirement, but owing to be the numerical value display mode at indoor reading, thereby it is directly perceived inadequately for operating personnel, the on-the-spot problem that exists can not be found timely if numerical value is wrong, thereby the operating mode of transformer can not be fullyed understand.
The utility model content
The purpose of this utility model is to provide a kind of transformer temperature controller that has video-unit, overcomes the deficiency that above-mentioned prior art exists.
The utility model is that the technical scheme that adopts of the problem of the above-mentioned proposition of solution is as follows: it comprises housing 1, web joint 2, transmitter 3, support 4, camera 5, Aviation Connector 6, it is characterized in that web joint 2 is fixedly arranged on the housing 1, transmitter 3 is fixedly arranged on the web joint 2, support 4 is fixedly arranged on the transmitter 3, support 4 is connected with camera 5.
The beneficial effects of the utility model are: 1, be connected with video-unit at the temperature controller housing, operating personnel do not need at the scene, in the indoor temperature controller temperature indicative that just can observe the scene; 2, by installing this video-unit, more accurate to the reading at scene, as can to find in time that temperature controller dial plate and temperature exist problem such as unusual; 3, this video-unit have high definition, miniature, can suppress characteristics such as high light, waterproof, monitoring angle be big, night-viewable.
Description of drawings
Fig. 1 is the utility model example structure synoptic diagram;
Fig. 2 is the utility model transmitter cut-away view;
Fig. 3 is the utility model embodiment schematic diagram
Embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
Embodiment of the present utility model as Figure 1-3, a kind of transformer temperature controller that has video-unit includes housing 1, web joint 2, transmitter 3, support 4, camera 5, Aviation Connector 6, operating process or the principle of this product are as follows:
The camera 5 that this device is equipped with is high definition 700 line cameras, be fixed on the transmitter 3 by support 4, transmitter 3 is made up of switch power module 3-1 and twisted-pair visual frequency transport module 3-2, adopt the outer box of exquisite aluminium alloy to carry out encapsulation process, can work out of doors for a long time, provide the AC220V AC power to be input to switch power module 3-1 in the transmitter 3 by Aviation Connector 6 by the control box at transformer scene, switch power module 3-1 output DC12V1A direct supply, LED location flexible pipe by support 4 inside offers camera 5 with power supply, camera 5 is gathered the temperature controller vision signal, and the twisted-pair visual frequency transport module 3-2 of transmitter 3 inside given video signal transmission by the LED location flexible pipe that passes through support 4 inside, and transfer signals to by Aviation Connector 6 stube cables on the control box connection terminal at transformer scene, twisted-pair feeder receiving end in control box is transferred to the master-control room of transformer again, the receiving end of twisted-pair feeder offers video frequency collection card with vision signal, capture card is sent to computing machine with vision signal again, and demonstrates the video image of the on-the-spot temperature controller of transformer on computers.
The utility model is not limited to above-mentioned embodiment, adopts the structure identical or approximate with the utility model above-described embodiment, and other similar equipment that obtain, all within protection domain of the present utility model.
Claims (2)
1. transformer temperature controller that has video-unit, it comprises: housing (1), web joint (2), transmitter (3), support (4), camera (5), Aviation Connector (6) is characterized in that: housing (1) is gone up fixedly web joint (2), and web joint (2) is gone up fixedly transmitter (3), transmitter (3) is gone up fixedly support (4), and support (4) is connected with camera (5).
2. the transformer temperature controller that has video-unit according to claim 1, it is characterized in that described transmitter (3) is provided with switch power module (3-1), twisted-pair visual frequency transport module (3-2), described switch power module (3-1) is by the external AC220V power supply of Aviation Connector (6), give camera (5) by support (4) internal signal wire output DC12V power supply, camera (5) is given twisted-pair visual frequency transport module (3-2) with the video signal transmission of gathering, and described twisted-pair visual frequency transport module (3-2) is transferred to vision signal on the twisted-pair feeder transmission equipment of master-control room by Aviation Connector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320233415.4U CN203191087U (en) | 2013-04-21 | 2013-04-21 | Transformer temperature controller with video device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320233415.4U CN203191087U (en) | 2013-04-21 | 2013-04-21 | Transformer temperature controller with video device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191087U true CN203191087U (en) | 2013-09-11 |
Family
ID=49107940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320233415.4U Expired - Lifetime CN203191087U (en) | 2013-04-21 | 2013-04-21 | Transformer temperature controller with video device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995512A (en) * | 2014-05-20 | 2014-08-20 | 沈阳鸿基电气有限公司 | Transformer temperature controller detecting system |
-
2013
- 2013-04-21 CN CN201320233415.4U patent/CN203191087U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995512A (en) * | 2014-05-20 | 2014-08-20 | 沈阳鸿基电气有限公司 | Transformer temperature controller detecting system |
| CN103995512B (en) * | 2014-05-20 | 2016-09-28 | 沈阳鸿基电气有限公司 | A kind of transformer temperature controller detecting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 110144 Shenyang, Jiangsu Province, Yuhong District Street, No. 12 Patentee after: SHENYANG SEIC INFORMATION TECHNOLOGY Co.,Ltd. Address before: 110144 Liaoning province Shenyang City Yuhong District Sha Ling Tong Ling Street Street No. 12 Patentee before: SHENYANG HONGJI ELECTRICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181214 Address after: 110144 No. 12 Tongling Street, Yuhong District, Shenyang City, Liaoning Province Patentee after: Shenyang Aeronautics Intelligent Control Technology Co.,Ltd. Address before: 110144 No. 12 Tongling Street, Yuhong District, Shenyang City, Liaoning Province Patentee before: SHENYANG SEIC INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |