CN204495482U - A kind of temperature probe - Google Patents
A kind of temperature probe Download PDFInfo
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- CN204495482U CN204495482U CN201520029864.6U CN201520029864U CN204495482U CN 204495482 U CN204495482 U CN 204495482U CN 201520029864 U CN201520029864 U CN 201520029864U CN 204495482 U CN204495482 U CN 204495482U
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- temperature sensor
- ring plate
- high voltage
- utility
- voltage device
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Abstract
The utility model relates to a kind of temperature probe, comprises temperature sensor, described temperature sensor is fixedly installed a metal ring plate; Described temperature sensor is fixed by stationary installation and high voltage device; Voltage induced way to take power is adopted between described temperature sensor and high voltage device.The utility model utilizes and the electromagnetic energy responded to around ultra-high-tension power transmission line is converted into electric energy, and for installing the power supply that nigh electrical equipment provides stable, the long-term stability of energy proof load equipment is powered; And the measurement occasion of annular can be installed on, good protection effect can be accomplished simultaneously.
Description
Technical field
The utility model relates to a kind of sensor, especially a kind of temperature probe.
Background technology
Existing wireless temperature-measuring sensor is made up of lithium battery, MCU, temperature sensor, wireless communication module four part, adopts Digital Way work.It is arranged on high voltage installation, equipotential measuring equipment temperature.Wireless temperature-measuring sensor wirelessly sends wireless convergence terminal to temperature signal, and wireless convergence terminal can receive the data of multiple wireless senser, and by the mode of wire communication, whole temperature data is transmitted to computer temperature early warning system; But such pattern needs the external world to provide working power to realize; Further, existing temperature probe is applicable to install in the plane, such as, on copper bar mostly; Therefore the sheet metal on its surface is also plane; But some are had to the installation occasion of demand, such as switch movable contact head arm, just cannot well install; And such structure is also very poor for protection effect; Meanwhile, edge and the cable of the sheet metal of plane are distant, and the precision for power taking is poor.
Utility model content
The technical problems to be solved in the utility model is: provide one can annular install and high voltage induction power taking apart from short, the accurate temperature probe of power taking.
The utility model solves the technical scheme that its technical matters adopts: a kind of temperature probe, comprises temperature sensor, described temperature sensor is fixedly installed a metal ring plate; Described temperature sensor is fixed by stationary installation and high voltage device; Voltage induced way to take power is adopted between described temperature sensor and high voltage device; Described metal ring plate and high voltage device concentric.
Further, metal ring plate described in the utility model is the semi-circular ring plate or closed annular ring plate do not closed.
High voltage device described in the utility model is circular metal part or cable.
The beneficial effects of the utility model are: utilize and the electromagnetic energy responded to around ultra-high-tension power transmission line is converted into electric energy, and for installing the power supply that nigh electrical equipment provides stable, the long-term stability of energy proof load equipment is powered; Power taking degree of accuracy is better; And the measurement occasion of annular can be installed on, good protection effect can be accomplished simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is mounting structure schematic diagram of the present utility model;
In figure: 1, temperature sensor; 2, stationary installation; 3, cable.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of temperature probe, comprises temperature sensor 1, temperature sensor 1 is fixedly installed a metal ring plate; Metal ring plate is the semi-circular ring plate or closed annular ring plate do not closed, and metal ring plate and cable concentric, better can improve the degree of accuracy of power taking.Temperature sensor 1 is fixed by stationary installation 2 and cable 3; Voltage induced way to take power is adopted between temperature sensor 1 and cable 3.
Use electric pressure of the present utility model is 10kv; Temperature-measuring range is-40 ~ 300 DEG C; Thermometric accuracy is ± 1 DEG C; The thermometric time interval is 2min; Operating temperature range is-50 ~ 150 DEG C.
The just embodiment of the present utility model described in above instructions, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read instructions can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (3)
1. a temperature probe, is characterized in that: comprise temperature sensor (1), and described temperature sensor (1) is fixedly installed a metal ring plate; Described temperature sensor (1) is fixed by stationary installation (2) and high voltage device (3); Voltage induced way to take power is adopted between described temperature sensor and high voltage device; Described metal ring plate and high voltage device (3) concentric.
2. a kind of temperature probe as claimed in claim 1, is characterized in that: described metal ring plate is the semi-circular ring plate or closed annular ring plate do not closed.
3. a kind of temperature probe as claimed in claim 1, is characterized in that: described high voltage device is circular metal part or cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029864.6U CN204495482U (en) | 2015-01-15 | 2015-01-15 | A kind of temperature probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029864.6U CN204495482U (en) | 2015-01-15 | 2015-01-15 | A kind of temperature probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495482U true CN204495482U (en) | 2015-07-22 |
Family
ID=53574787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029864.6U Active CN204495482U (en) | 2015-01-15 | 2015-01-15 | A kind of temperature probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632115A (en) * | 2018-12-20 | 2019-04-16 | 国网北京市电力公司 | Switchgear component with temperature measurement structure |
-
2015
- 2015-01-15 CN CN201520029864.6U patent/CN204495482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632115A (en) * | 2018-12-20 | 2019-04-16 | 国网北京市电力公司 | Switchgear component with temperature measurement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |