CN207894531U - Wireless temperature-measuring sensor with anchor ear - Google Patents
Wireless temperature-measuring sensor with anchor ear Download PDFInfo
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- CN207894531U CN207894531U CN201820183048.4U CN201820183048U CN207894531U CN 207894531 U CN207894531 U CN 207894531U CN 201820183048 U CN201820183048 U CN 201820183048U CN 207894531 U CN207894531 U CN 207894531U
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- silicon steel
- measurement module
- ontology
- temperature measurement
- temperature
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Abstract
The utility model discloses a kind of wireless temperature-measuring sensors with anchor ear, including ontology, ontology is silicon steel bar structure, it uniformly arranges on ontology latch, shape is at a certain angle between latch and ontology, and one end is connection sheet on ontology, and fixed screw is arranged in connection sheet, the other end is temperature measurement module, and temperature probe is arranged on temperature measurement module.Ontology is arranged between contact arm and Mume flower contact, latch blocks in the gap formed between Mume flower contact and contact arm, it is connected not caused by contact arm is in the conical surface closely with making up, fixed screw is by whole fastening, multiple temperature probes on temperature measurement module can ensure that temperature measurement module contacts always with Mume flower contact, silicon steel bar structure is not easily susceptible to the influence of high temperature, service life is long, and silicon steel sheet has good magnetic property, when thering is alternating current to flow through in contact arm, it will produce alternating magnetic field around it, silicon steel sheet will be inside magnetic coupling to temperature measurement module, magnetoelectricity conversion is realized in module, electric energy is provided for temperature measurement module.
Description
Technical field
The utility model is related to a kind of wireless temperature-measuring sensors with anchor ear.
Background technology
On the breaker of High-voltage Electric tank in order to realize thermometric generally use plastics bandage by temperature measurement module be bundled in contact arm and
Between Mume flower contact, and due to the high temperature that breaker generates, long-time plastics bandage will aging fracture, service life compares
It is short.Usual contact arm is being designed as taper surface at Mume flower contact, and the general bottom surface of temperature transducer is plane, therefore installs solid
Its fixed contact surface very little, directly binding is also more unstable, while installing inconvenience.The specification of circuit breaker contact arm is relatively more, and one
The temperature transducer of kind of structure cannot be compatible on the circuit breaker contact arm of all specifications, lead to the specification of sensor also very
It is more, it has not been convenient to the installation of batch production and scene.
Utility model content
The utility model is related to a kind of wireless temperature-measuring sensors with anchor ear, to solve the above problems.
To realize this purpose, structure is used by the utility model：A kind of wireless temperature-measuring sensor with anchor ear, packet
Include ontology, the annular that the ontology is made of two symmetrical arc silicon steel bar structures, every silicon steel bar structure one end
With temperature measurement module be connected with each other, the other end be arranged connection sheet, two connection sheets are overlapped, between connected by fixed screw, institute
It states and is uniformly placed with latch in silicon steel bar structure, latch is silicon steel structure, and the angle between latch and silicon steel bar structure is non-
Acute angle.
Angle between the latch and silicon steel bar structure is 90 °~150 °.
Angle between the latch and silicon steel bar structure is 110 ° ± 10 °.
The temperature measurement module is equipped with one or more temperature probes.
Advantage is：Ontology is arranged between contact arm and Mume flower contact, and latch blocks between Mume flower contact and contact arm
Not close in connecting caused by the conical surface because of contact arm to make up in the gap of formation, fixed screw is by whole fastening, on temperature measurement module
Multiple temperature probes can ensure that temperature measurement module contacts always with Mume flower contact, silicon steel bar structure is not easily susceptible to the shadow of high temperature
It rings, service life is long, and silicon steel sheet has good magnetic property, when having alternating current to flow through in contact arm, around it
Alternating magnetic field is will produce, silicon steel sheet realizes magnetoelectricity conversion by inside magnetic coupling to temperature measurement module in module, is temperature measurement module
Electric energy is provided, ensures the normal operation of switchgear and temperature measurement module in this way, exempts from power-off and replaces battery, service life is long, without sense
Electricity should be taken, fault point is few, is not necessarily to interruption maintenance, reduces maintenance cost.
Description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the assembling assumption diagram of the anchor ear and breaker.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
A kind of wireless temperature-measuring sensor with anchor ear as shown in Figure 1, including ontology 1, the ontology 1 are two mutually right
The annular that the arc silicon steel bar structure of title is formed, every silicon steel bar structure one end are connected with each other with temperature measurement module 5, and the other end is set
Set connection sheet 3, two connection sheets 3 are overlapped, between connected by fixed screw 4, be uniformly placed in the silicon steel bar structure
Latch 2, latch 2 are silicon steel structure, and the angle between latch 2 and silicon steel bar structure is non-acute angle.
Angle between the latch 2 and silicon steel bar structure is 90 °~150 °.
Angle between the latch 2 and silicon steel bar structure is 110 ° ± 10 °.
The temperature measurement module 5 is equipped with one or more temperature probes 6.
As shown in Fig. 2, ontology is arranged between contact arm 7 and Mume flower contact 8, latch blocks shape between Mume flower contact and contact arm
At gap in, not close in connecting caused by the conical surface because of contact arm to make up, fixed screw is by whole fastening, on temperature measurement module
Multiple temperature probes can ensure that temperature measurement module contacts always with Mume flower contact, and silicon steel bar structure is not easily susceptible to the shadow of high temperature
It rings, service life is long, and silicon steel sheet has good magnetic property, when having alternating current to flow through in contact arm, around it
Alternating magnetic field is will produce, silicon steel sheet realizes magnetoelectricity conversion by inside magnetic coupling to temperature measurement module in module, is temperature measurement module
Electric energy is provided, ensure the normal operation of switchgear and temperature measurement module in this way, exempts from power-off and replace battery, service life is long, is not necessarily to
Induction takes electricity, and fault point is few, is not necessarily to interruption maintenance, reduces maintenance cost.
The utility model is not limited to specific implementation mode above-mentioned.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
It closes.
Claims (4)
1. a kind of wireless temperature-measuring sensor with anchor ear, which is characterized in that including ontology（1）, the ontology（1）Mutually for two
The annular that symmetrical arc silicon steel bar structure is formed, every silicon steel bar structure one end and temperature measurement module（5）It is connected with each other, it is another
End setting connection sheet（3）, two connection sheets are overlapped, between pass through fixed screw（4）It connects, in the silicon steel bar structure uniformly
It is placed with latch（2）, latch（2）For silicon steel structure, latch（2）Angle between silicon steel bar structure is non-acute angle.
2. the wireless temperature-measuring sensor according to claim 1 with anchor ear, which is characterized in that the latch（2）With silicon steel
Angle between structure is 90 °~150 °.
3. the wireless temperature-measuring sensor according to claim 2 with anchor ear, which is characterized in that the latch（2）With silicon steel
Angle between structure is 110 ° ± 10 °.
4. the wireless temperature-measuring sensor according to claim 1 with anchor ear, which is characterized in that the temperature measurement module（5）On
Equipped with one or more temperature probes（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183048.4U CN207894531U (en) | 2018-02-02 | 2018-02-02 | Wireless temperature-measuring sensor with anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183048.4U CN207894531U (en) | 2018-02-02 | 2018-02-02 | Wireless temperature-measuring sensor with anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207894531U true CN207894531U (en) | 2018-09-21 |
Family
ID=63543758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820183048.4U Active CN207894531U (en) | 2018-02-02 | 2018-02-02 | Wireless temperature-measuring sensor with anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207894531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253815A (en) * | 2018-10-17 | 2019-01-22 | 杭州休普电子技术有限公司 | A kind of radio temperature sensor and its application |
| CN110487429A (en) * | 2019-08-05 | 2019-11-22 | 陈其钻 | A kind of wireless temperature measuring device for switch cabinet and its installation method |
| CN111997883A (en) * | 2020-08-28 | 2020-11-27 | 安徽科技学院 | Intelligent detection system for desulfurization and denitrification circulating pump |
-
2018
- 2018-02-02 CN CN201820183048.4U patent/CN207894531U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253815A (en) * | 2018-10-17 | 2019-01-22 | 杭州休普电子技术有限公司 | A kind of radio temperature sensor and its application |
| CN110487429A (en) * | 2019-08-05 | 2019-11-22 | 陈其钻 | A kind of wireless temperature measuring device for switch cabinet and its installation method |
| CN111997883A (en) * | 2020-08-28 | 2020-11-27 | 安徽科技学院 | Intelligent detection system for desulfurization and denitrification circulating pump |
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