CN205940801U - Circuit breaker utmost point post temperature measuring device - Google Patents
Circuit breaker utmost point post temperature measuring device Download PDFInfo
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- CN205940801U CN205940801U CN201620660773.7U CN201620660773U CN205940801U CN 205940801 U CN205940801 U CN 205940801U CN 201620660773 U CN201620660773 U CN 201620660773U CN 205940801 U CN205940801 U CN 205940801U
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- contact
- utmost point
- post
- circuit breaker
- arm
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Abstract
The utility model provides a circuit breaker utmost point post temperature measuring device, is provided with contact and lower contact on the post including utmost point post, the utmost point, is connected with between utmost point post and the last contact and touches the arm, is connected with down between utmost point post and the lower contact and touches the arm, is provided with the temperature probe in going up contact and lower contact, and the glazed borer of temperature measurement probe connection, light borer touch the arm on along and touch the arm access under and extremely on the binding post in the post, be provided with the collector in the binding post. The utility model discloses following beneficial effect has: the fluorescence temperature probe is directly placed in the circuit breaker contact, and temperature measurement and hole transport materials use fluorescence light borer, and for insulating material, temperature measurement and transmission also need not to provide the power, and the transmission of light borer does not receive external environment disturbance, and the reliability is high, the interference killing feature is strong, measurement accuracy is high, the realization is with low costs.
Description
Technical field
This utility model belongs to field of circuit breakers and in particular to a kind of circuit breaker polar temperature measuring equipment.
Background technology
The commonly used circuit breaker contact arm thermometric of existing contact temperature measurement technology or static contact firing ring thermometric, thermometric is believed
Number be sent to harvester in the form of being wirelessly transferred, temperature transducer power supply mode is powered for battery, power taking CT powers or
Step voltage is powered, the temperature transmitter module bundle rope binding of external power supply, and in operation, easy false touch is touched, askew
Fall or drop, these commonly used engineering reliabilities are poor, capacity of resisting disturbance is weak, be unable to direct measurement pyrotoxin and
Certainty of measurement is not high.
Content of the invention
For deficiency of the prior art, this utility model provides a kind of circuit breaker polar temperature measuring equipment, to solve existing
Contact temperature measurement engineering reliability poor, capacity of resisting disturbance is weak, be unable to direct measurement pyrotoxin and not high the asking of certainty of measurement
Topic.
This utility model is achieved through the following technical solutions.
A kind of circuit breaker polar temperature measuring equipment, including pole, described pole is provided with upper contact head and lower contact, described
Pole and upper contact head between be connected with contact arm, be connected with lower contact arm between described pole and lower contact, described upper touch
Be provided with temperature probe in head and lower contact, described temperature probe is connected with light pricker, described light pricker along upper contact arm and under
Contact arm accesses on the binding post in pole, is provided with harvester in described binding post.Temperature probe be directly placed at by
Location is put at contact of breaker, and accurately, signal transmission medium is light pricker, is not subject to external environmental interference, Electro Magnetic Compatibility is good for measurement,
Reliable and stable
Preferably, the upper patch jack for accommodating light pricker and lower patch jack are offered on described pole.Control
Supply unit processed is positioned in pole so that equipment miniaturization, attractive in appearanceization.
Preferably, described upper patch jack and lower patch jack are distributed in the both sides of pole.Light pricker is connecting inside
Binding post when, the light pricker of upper contact arm is to access from upper patch jack, and the light pricker of lower contact arm is inserted from lower wiring, prevents light pricker from mixing
Disorderly.
Compared with prior art：Fluorescence temperature probe is placed directly in contact of breaker, and thermometric and transmission material are using glimmering
Light light pricker, is insulant, and, without providing power supply, light pricker transmits and is not subject to external environmental interference for thermometric and transmission, reliability height,
Strong antijamming capability, certainty of measurement are high, cost of implementation is low.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is right view of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, this utility model is described further.
A kind of circuit breaker polar temperature measuring equipment, including pole 6, described pole 6 is provided with upper contact head 1 and lower contact 4,
It is connected with contact arm 11 between described pole 6 and upper contact head 1, between described pole 6 and lower contact 4, be connected with lower contact arm
41, it is provided with temperature probe in described upper contact head 1 and lower contact 4, described temperature probe is connected with light pricker 5, described light
Pricker 5 accesses on the binding post 7 in pole 6 along upper contact arm 11 and lower contact arm 41, is provided with collection in described binding post 7
Device, described pole 6 offers the upper patch jack 3 for accommodating light pricker 5 and lower patch jack 2, and described upper wiring is inserted
Hole 3 and lower patch jack 2 are distributed in the both sides of pole 6.
When using, upper contact arm 11 and lower contact arm 41, upper contact head 1 and lower contact 4 adopt integrated design with pole 6, on
Be provided with temperature probe in contact 1 and lower contact 4, temperature probe is all connected with light pricker 5, light pricker 5 from upper patch jack 3 and under connect
Line jack 2 inserts, and enters into inside pole 6, is inserted on binding post 7, is provided with harvester, light due in binding post 7
Pricker 5 can continue to be inserted on harvester, form a complete collecting temperature loop, touched will not arrive, will not shift and drop.
Protection domain of the present utility model includes but is not limited to embodiment of above, and protection domain of the present utility model is to weigh
Sharp claim is defined, and any replacement that those skilled in the art that this technology is made is readily apparent that, deformation, improvement each fall within
Protection domain of the present utility model.
Claims (3)
1. a kind of circuit breaker polar temperature measuring equipment, including pole（6）, described pole（6）On be provided with upper contact head（1）Touch with lower
Head（4）, described pole（6）And upper contact head（1）Between be connected with contact arm（11）, described pole（6）With lower contact（4）It
Between be connected with lower contact arm（41）It is characterised in that described upper contact head（1）With lower contact（4）Inside it is provided with temperature probe, described
Temperature probe be connected with light pricker（5）, described light pricker（5）Along upper contact arm（11）With lower contact arm（41）Access pole（6）Interior
Binding post（7）On, described binding post（7）Inside it is provided with harvester.
2. a kind of circuit breaker polar temperature measuring equipment according to claim 1 is it is characterised in that described pole（6）On open
It is provided with for accommodating light pricker（5）Upper patch jack（3）With lower patch jack（2）.
3. a kind of circuit breaker polar temperature measuring equipment according to claim 2 is it is characterised in that described upper patch jack
（3）With lower patch jack（2）It is distributed in pole（6）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660773.7U CN205940801U (en) | 2016-06-29 | 2016-06-29 | Circuit breaker utmost point post temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660773.7U CN205940801U (en) | 2016-06-29 | 2016-06-29 | Circuit breaker utmost point post temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940801U true CN205940801U (en) | 2017-02-08 |
Family
ID=57929906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620660773.7U Active CN205940801U (en) | 2016-06-29 | 2016-06-29 | Circuit breaker utmost point post temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307916A (en) * | 2019-07-22 | 2019-10-08 | 麦克奥迪(厦门)机电科技有限公司 | A kind of intelligent wireless thermometric contact arm oversleeve |
-
2016
- 2016-06-29 CN CN201620660773.7U patent/CN205940801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307916A (en) * | 2019-07-22 | 2019-10-08 | 麦克奥迪(厦门)机电科技有限公司 | A kind of intelligent wireless thermometric contact arm oversleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 22, Fenglin Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province, 315031 Patentee after: Ningbo Aokes Intelligent Technology Co.,Ltd. Address before: No. 22, Fenglin Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province, 315031 Patentee before: NINGBO AUX HIGH TECHNOLOGY Co.,Ltd. |