CN203502606U - Ice and snow loading sensor - Google Patents
Ice and snow loading sensor Download PDFInfo
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- CN203502606U CN203502606U CN201320682383.6U CN201320682383U CN203502606U CN 203502606 U CN203502606 U CN 203502606U CN 201320682383 U CN201320682383 U CN 201320682383U CN 203502606 U CN203502606 U CN 203502606U
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- ice
- sensor
- sensor probe
- load transducer
- housing
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Abstract
The utility model relates to an ice and snow loading sensor. Currently, the sensors practically used for monitoring domestic meteorology employ a traditional technology, the performance index can not reach the advanced level of international similar apparatus, the production cost is high, the power consumption is large, the measure scope is relatively small, the sensitivity is low, phenomena like misreporting and misinformation are frequently generated, so that many problems are brought to practical application. The ice and snow loading sensor comprises a case (1), an electromagnetic isolation apparatus (2) is arranged in the case, the case is connected to a sensor probe (3), the sensor probe is connected to a signal conditioning circuit (4), and the sensor probe enables rigid connection to the case. The sensor provided by the utility model is used for sensing the loading of ice and snow.
Description
Technical field
the utility model relates to a kind of ice and snow load transducer.
Background technology
at present, the sensor of domestic weather monitoring practical application, the conventional arts that adopt more, performance index often do not reach in the world the advanced level with quasi-instrument, and production cost is high, and power consumption is large, measurement range is relatively little, and sensitivity is not high, usually occur misrepresenting deliberately, the phenomenon such as wrong report, to practical application, bring problems.
Summary of the invention
the purpose of this utility model is to provide a kind of ice and snow load transducer.
described object is achieved by the following scheme:
an ice and snow load transducer, its composition comprises: housing, electromagnetic isolation device is housed in described housing, described housing connecting sensor, described sensor connects signal conditioning circuit, and described sensor and described housing are for being rigidly connected.
described ice and snow load transducer, described sensor probe has surperficial grid electrode induction, and intelligent microprocessor and automatic heating device are housed in described sensor probe.
described ice and snow load transducer, described electromagnetic isolation device comprises electromagnetic isolation device body, in described electromagnetic isolation device body, absorbing material layer is housed, and between described absorbing material layer, interconnects, described absorbing material layer is 1-5 layer.
described ice and snow load transducer, described absorbing material layer is 2 layers.
described ice and snow load transducer, described automatic heating device comprises heating wire, and described heating wire connects timer, and described heating wire is connected on the housing of described sensor, and described heating wire connects solar cell.
The beneficial effects of the utility model are:
of the present utility model highly sensitive, long service life, applied range, is applicable to monitoring and the analysis of Meteorological Field ice and snow weather.
sensor response that the utility model adopts is sensitive, measuring accuracy is high.Built-in automatic heating device can be got rid of the interference that sleet adheres to, the normal operation of safeguards system.
the sleet that the utility model is widely used in the fields such as meteorology, ocean, environment, airport, harbour, laboratory, industrial or agricultural and traffic has or not observational measurement.
the utility model precision is high, and input line resistance is high, good stability; Transmission range is long, and antijamming capability is strong.
the utility model volume is little, easy for installation; Reasonable in design, long service life; Good airproof performance.
Accompanying drawing explanation
accompanying drawing 1 is structural representation of the present utility model.
Embodiment
below in conjunction with accompanying drawing, elaborate the utility model preferred embodiment.
embodiment mono-
an ice and snow load transducer, its composition comprises: housing 1, electromagnetic isolation device 2 is housed in described housing, described housing connecting sensor probe 3, described sensor probe connects signal conditioning circuit 4, and described sensor probe and described housing are for being rigidly connected.
sensor and being rigidly connected of housing make to be connected closelyr between sensor and housing, even also can be not separated with housing at more severe situation lower sensor, result of use be good.
embodiment bis-
the difference of the present embodiment and embodiment mono-is, as shown in accompanying drawing 1, accompanying drawing 2, and described ice and snow load transducer, described sensor probe has surperficial grid electrode induction, and intelligent microprocessor 5 and automatic heating device are housed in described sensor probe.
reflecting electrode and emitting electrode, receiving electrode that the probe with the induction of surperficial grid electrode has relative sliding form, the reflecting electrode pitch that is furnished with some periodic arrangement is 2.54mm, the emitting electrode pitch that is furnished with some periodic arrangement is 0.3175mm, receiving electrode is fusiform symmetric figure, the probe precision of sensor improves, production cost declines, more compact structure.
embodiment tri-
the difference of the present embodiment and embodiment mono-is, as shown in accompanying drawing 1, accompanying drawing 2, described ice and snow load transducer, described electromagnetic isolation device comprises electromagnetic isolation device body, in described electromagnetic isolation device body, absorbing material layer 6 is housed, between described absorbing material layer, interconnect, described absorbing material layer is 1-5 layer.
absorbing material layer can absorb sound wave well, has reduced greatly the noise of this product, has improved environment for use.
embodiment tetra-
the difference of the present embodiment and embodiment tri-is, as shown in accompanying drawing 1, accompanying drawing 2, and described ice and snow load transducer, described absorbing material layer is 2 layers.
adopt 2 layers of absorbing material layer to make the applicable use of sound-absorbing effect, the cost of this product low.
embodiment five
the difference of the present embodiment and embodiment bis-is, as shown in accompanying drawing 1, accompanying drawing 2,
described ice and snow load transducer, described automatic heating device comprises heating wire 7, and described heating wire connects timer 8, and described heating wire is connected on the housing of described sensor, and described heating wire connects solar cell 9.
solar cell can meet heating needs, and without any need for the energy, while utilizing timer power-off, solar cell can automatic charging, has reduced operating cost.
present embodiment does not just limit its protection domain to the exemplary illustration of this patent; those skilled in the art can also carry out part to it and change; as long as no the Spirit Essence that exceeds this patent, be all considered as the replacement that is equal to this patent, all within the protection domain of this patent.
Claims (5)
1.
a kind of ice and snow load transducer, its composition comprises: housing, it is characterized in that, in described housing, electromagnetic isolation device is housed, and described housing connecting sensor is popped one's head in, described sensor probe connects signal conditioning circuit, and described sensor probe and described housing are for being rigidly connected.
2.
ice and snow load transducer according to claim 1, is characterized in that described sensor probe has surperficial grid electrode induction, is equipped with intelligent microprocessor and automatic heating device in described sensor probe.
3.
ice and snow load transducer according to claim 1, it is characterized in that described electromagnetic isolation device comprises electromagnetic isolation device body, in described electromagnetic isolation device body, absorbing material layer is housed, between described absorbing material layer, interconnects, described absorbing material layer is 1-5 layer.
4.
ice and snow load transducer according to claim 3, is characterized in that described absorbing material layer is 2 layers.
5.
ice and snow load transducer according to claim 2, is characterized in that described automatic heating device comprises heating wire, and described heating wire connects timer, and described heating wire is connected on the housing of described sensor, and described heating wire connects solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682383.6U CN203502606U (en) | 2013-11-01 | 2013-11-01 | Ice and snow loading sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682383.6U CN203502606U (en) | 2013-11-01 | 2013-11-01 | Ice and snow loading sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502606U true CN203502606U (en) | 2014-03-26 |
Family
ID=50333575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320682383.6U Expired - Fee Related CN203502606U (en) | 2013-11-01 | 2013-11-01 | Ice and snow loading sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597521A (en) * | 2013-11-01 | 2015-05-06 | 哈尔滨金旭航科技开发有限公司 | Ice and snow load sensor |
-
2013
- 2013-11-01 CN CN201320682383.6U patent/CN203502606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597521A (en) * | 2013-11-01 | 2015-05-06 | 哈尔滨金旭航科技开发有限公司 | Ice and snow load sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |