CN202068010U - Dustproof temperature measurement cover of terminal array - Google Patents
Dustproof temperature measurement cover of terminal array Download PDFInfo
- Publication number
- CN202068010U CN202068010U CN2010206606347U CN201020660634U CN202068010U CN 202068010 U CN202068010 U CN 202068010U CN 2010206606347 U CN2010206606347 U CN 2010206606347U CN 201020660634 U CN201020660634 U CN 201020660634U CN 202068010 U CN202068010 U CN 202068010U
- Authority
- CN
- China
- Prior art keywords
- terminal array
- terminal board
- temperature measurement
- cover
- dustproof
- 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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Abstract
A dustproof temperature measurement cover of a terminal array includes two side plates; the inner walls of the side plates are provided with ratchets; a front panel coupled with the phoenix terminal array is provided between the two side plates; and the inner wall of the front panel is provided with a temperature measurement paster corresponding to every layer of terminal array. The dustproof temperature measurement cover provided in the utility model can be matched to cover out of the terminal array to prevent dust from falling into the terminal array effectively, and terminal array heating can be avoided caused by dust entering. In addition, the infrared paster can measure the temperature of a heated position of the terminal array in real time, local heating can be detected timely, and economical loss caused by terminal array heating is avoided.
Description
Technical field
The utility model relates to the dustproof thermometric cover of a kind of terminal board.
Background technology
The relaying protection secondary circuit is in long-time running, and the dust in the atmosphere can fall into terminal board, and the terminal board dust fall may absorb vapour corrosion terminal board metal part, may cause the terminal board corrosion to connect unreliable heating.In addition, the loosening phenomenon of wiring appears in terminal board wiring part unavoidably, and gently then terminal board heating makes the terminal board heating, and the mechanical strength of terminal junction is descended, and it is aging by heat conduction the exterior insulation of lead to be taken place, and forms disaster hidden-trouble.Can cause that also error appears in measurement loop metering, cause the tremendous economic loss, heavy then influence the protective relaying device measurement precision, tripping takes place to protect.
The general at present infrared measurement of temperature method measurement terminal row heating situation that adopts, this method of measurement can not be measured in real time, has very big inconvenience.
The utility model content
The purpose of this utility model is to solve the above-mentioned technical problem that exists in the prior art, and a kind of terminal board thermometric cover that prevents dust is provided.
For achieving the above object, the technical solution adopted in the utility model is as follows:
The terminal board of the present utility model thermometric cover that prevents dust comprises biside plate, is provided with ratchet on the side plate inwall, is provided with the front panel that is complementary with the phoenix terminal board between biside plate, and corresponding every layer of terminal board is provided with the thermometric paster on the plate inwall in front.
The utility model preferably in front the plate madial wall be provided with fuisw rib.
The height of the dustproof thermometric cover of described terminal board is the height of 2 ~ 5 joint terminal boards.
Dustproof thermometric cover of the present utility model can coincide is buckled in the terminal board outside, prevents that effectively dust from falling into terminal board, has avoided because terminal board typing dust causes the terminal board heating.Infrared in addition paster measurement terminal is in real time arranged the temperature of heating position, when local pyrexia, can in time find, has avoided because the economic loss that the terminal board heating causes.
Description of drawings
Fig. 1 is a vertical view of the present utility model.
Fig. 2 be among Fig. 1 A-A to cutaway view.
Fig. 3 is a schematic perspective view of the present utility model.
Embodiment
The dustproof thermometric cover of terminal board of the present utility model as shown in Figure 1, 2, comprise biside plate 2, on the side plate inwall, be provided with ratchet 1, the thermometric cover that is used for preventing dust is buckled in the terminal board outside, be provided with the front panel 5 that is complementary with the phoenix terminal board between biside plate, corresponding every layer of terminal board is provided with thermometric paster 4 on the plate inwall in front.Every layer of corresponding terminal three easy heating position of row (both sides screw and centre are in flakes) are provided with three thermometric pasters, and paster adopts the SWA-50 thermometric paster of Zhejiang Cixi City intelligent instrument factory, are the irrecoverable types of 40 degree overtemperature variable colors.The plate madial wall is provided with fuisw rib 3 in front.As terminal board adstante febre gas flow guiding and isolated normal terminal board, prevent normal terminal heat damage, water conservancy diversion can also be more concentrated with gas simultaneously, makes thermometric more accurate.
The height of the dustproof thermometric cover of described terminal board is the height of 2 ~ 5 joint terminal boards, can make up the terminal board height of random length.
The material selection transparent insulation fire proofing of the dustproof thermometric cover of terminal board of the present utility model.
Claims (3)
1. the dustproof thermometric cover of a terminal board, it is characterized in that: comprise biside plate, be provided with ratchet on the side plate inwall, be provided with the front panel that is complementary with the phoenix terminal board between biside plate, corresponding every layer of terminal board is provided with the thermometric paster on the plate inwall in front.
2. the terminal board according to claim 1 thermometric cover that prevents dust, it is characterized in that: the plate madial wall is provided with fuisw rib in front.
3. the terminal board according to claim 1 and 2 thermometric cover that prevents dust is characterized in that: the height of the dustproof thermometric cover of described terminal board is the height of 2 ~ 5 joint terminal boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206606347U CN202068010U (en) | 2010-12-15 | 2010-12-15 | Dustproof temperature measurement cover of terminal array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206606347U CN202068010U (en) | 2010-12-15 | 2010-12-15 | Dustproof temperature measurement cover of terminal array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068010U true CN202068010U (en) | 2011-12-07 |
Family
ID=45061863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206606347U Expired - Fee Related CN202068010U (en) | 2010-12-15 | 2010-12-15 | Dustproof temperature measurement cover of terminal array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440938A (en) * | 2019-09-04 | 2019-11-12 | 云南电网有限责任公司昆明供电局 | A kind of terminal box and its application method with temp sensing function |
| CN110567597A (en) * | 2019-10-16 | 2019-12-13 | 国网河南省电力公司济源供电公司 | Current terminal row temperature monitoring device |
-
2010
- 2010-12-15 CN CN2010206606347U patent/CN202068010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440938A (en) * | 2019-09-04 | 2019-11-12 | 云南电网有限责任公司昆明供电局 | A kind of terminal box and its application method with temp sensing function |
| CN110567597A (en) * | 2019-10-16 | 2019-12-13 | 国网河南省电力公司济源供电公司 | Current terminal row temperature monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20121215 |