CN204556869U - A kind of aerological wet temp measurement mechanism - Google Patents
A kind of aerological wet temp measurement mechanism Download PDFInfo
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- CN204556869U CN204556869U CN201420820312.2U CN201420820312U CN204556869U CN 204556869 U CN204556869 U CN 204556869U CN 201420820312 U CN201420820312 U CN 201420820312U CN 204556869 U CN204556869 U CN 204556869U
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- measurement mechanism
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- humidity sensor
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Abstract
The utility model discloses a kind of aerological wet temp measurement mechanism, and comprise insulation can, insulation can inner bottom part is fixed with helical riser by support, and the top of helical riser is fixed with Temperature Humidity Sensor by web member; The inner both sides of insulation can are respectively equipped with the first power supply unit and the second power supply unit, and the first power supply unit is connected with heating arrangement and dehydrating unit respectively by wire; Second power supply unit is connected with temperature-humidity detecting device and temperature and humidity control device respectively by wire.The utility model utilizes insulation can be placed in one by more sensitive Temperature Humidity Sensor, thus avoids sensor length to be exposed in rugged environment, causes sensor minimizing in serviceable life, measures the problem of misalignment.The method can high-altitude humiture be measured more accurately and safely.
Description
Technical field
The utility model relates to a kind of humiture measurement mechanism, a kind of for aerological humiture measurement mechanism specifically, belongs to field of meteorological detection.
Background technology
Aerial temperature and humidity observation is closely related with daily life.At numerous areas such as meteorological observation, industrial and agricultural production, space flight sounding, energy development, traffic for tourism, environmental protection, often need to measure environment temperature and relative humidity and control; Humiture observation simultaneously is also the routine observation project at marine environmental monitoring station.Temperature and humidity measurement plays very important effect in these fields.And wet temperature sensor refers to equipment or the device that Temperature Quantity and humidity amount can be converted to the electric signal of easy measured process.
Upper air observation refer to by instrument in free atmosphere each height meteorological condition observe and measure.Main prospecting tools has radiosonde and pilot balloon, and weather aircraft, meteorological rocket and weather satellite etc.Upper air observation is mainly used in the meteorological element such as temperature, air pressure, humidity, wind direction, wind speed detecting ground to 3 meters altitude, is weather forecast, climatic analysis, scientific research and international exchange, provides in time, upper air meteorology data accurately.
The method that souding upper-air observation is commonly used is brought in the air with balloon by sonde, sonde induces the temperature of surrounding air, humidity and air pressure in the process of ascending to heaven, and the meteorological element of detection is converted to radio signals, continuously issue ground receiving system, observation personnel are arranged calculating to the radio signals accepted, and obtain the meteorological element such as temperature, air pressure, humidity, wind direction, wind speed in high-altitude.This measuring method is comparatively conventional; also comparatively traditional; in the process measured, often there will be following problem: temperature sensor, humidity sensor and baroceptor are exposed in high altitude environment, due to high altitude environment climate variability; often there will be thunderstorm; hail, the severe natural weather such as ice and snow, adds that temperature is lower; larger impact is caused on sensor, often occurs the situation of the inaccurate and sensor degradation of sensor measurement.
Utility model content
Technical problem to be solved in the utility model will overcome these technological deficiencies exactly, provides a kind of aerological wet temp measurement mechanism, effectively can improve measuring accuracy, increases stability.
The technical scheme that the utility model solves above technical matters is: a kind of aerological wet temp measurement mechanism, comprise insulation can, insulation can inner bottom part is fixed with helical riser by support, and the top of helical riser is fixed with Temperature Humidity Sensor by web member; The inner both sides of insulation can are respectively equipped with the first power supply unit and the second power supply unit, and the first power supply unit is connected with heating arrangement and dehydrating unit respectively by wire; Second power supply unit is connected with temperature-humidity detecting device and temperature and humidity control device respectively by wire.
Further, aforesaid aerological wet temp measurement mechanism, the bottom of helical riser is connected with stepper motor by shaft coupling, and helical riser has lifting screw, the top of lifting screw is provided with forward screw thread, matches with the reverse thread bottom Temperature Humidity Sensor.Powering to helical riser by installing stepper motor, making helical riser drive Temperature Humidity Sensor to rotate and rising to the measurement carrying out humiture in external environment.
Further, aforesaid aerological wet temp measurement mechanism, the two ends up and down of Temperature Humidity Sensor are also provided with the sealing limited block in T-shape.Sealing limited block adopts low temperature resistant silicon rubber, and this material is applicable to the seal at cold-resistant resistance to, ablation, heat-proof aging or radiation hardness position, also can effectively prevent entering of rainwater simultaneously.Make insulation can and the external world substantially isolated, less for heating and dehumidification load, ensure that the serviceable life of insulation can.
Further, aforesaid aerological wet temp measurement mechanism, the top of insulation can is provided with closable perforate, and the sealing limited block size of perforate and Temperature Humidity Sensor upper end matches.This kind of structure can make Temperature Humidity Sensor come in and go out more easily insulation can, also can play certain sealing function simultaneously.
Further, aforesaid aerological wet temp measurement mechanism, the perforate of insulation can has opens and closed two kinds of positions; When perforate is in open site, the sealing limited block of Temperature Humidity Sensor upper end and perforate are tightly connected; When perforate is in the close position, lifting screw rises, and the Temperature Humidity Sensor on lifting screw top rises to the outside of insulation can, and the sealing limited block of Temperature Humidity Sensor lower end and perforate are tightly connected.
Further, aforesaid aerological wet temp measurement mechanism, the outside of insulation can is coated with solar panel.
Further, aforesaid aerological wet temp measurement mechanism, power supply unit is plumbic acid maintenance-free solar storage battery or colloid solar storage battery.Due to " exempting from " maintenance characteristics of this solar storage battery and to the feature of environment compared with of low pollution, be therefore well suited for the solar power supply system for dependable performance, especially unattended workstation.
Further, aforesaid aerological wet temp measurement mechanism, measurement mechanism comprises outside regulating and controlling mechanism, and outside regulating and controlling mechanism comprises control button and display screen.Revise by controlling button or set humiture, and by LCDs display setting value, easy to use.
The beneficial effects of the utility model are: a kind of aerological wet temp measurement mechanism that the utility model provides, insulation can is utilized to be placed in one by more sensitive Temperature Humidity Sensor, thus avoid sensor length to be exposed in rugged environment, cause sensor minimizing in serviceable life, measure the problem of misalignment.The method can high-altitude humiture be measured more accurately and safely.
The utility model effectively can improve measuring accuracy, increases stability, ensure that the security of measurement simultaneously.The utility model is of a tightly knit structure, rationally distributed, easy to use and cost of manufacture is low, can satisfy the demand and carry out the market demand of this work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model helical riser.
Fig. 3 is the utility model system module graph of a relation.
Fig. 4 is the utility model Temperature and Humidity Control module relation diagram.
Embodiment
following examples Temperature Humidity Sensor model used is that DHT95 Temperature Humidity Sensor, single-chip microcomputer all adopt 51 series monolithics, and concrete model is STC89C52 single-chip microcomputer, dehydrating unit adopts GEC3000 Intelligent dehumidifying machine, heating arrangement is CHROMALOX well heater.
The utility model provides a kind of aerological wet temp measurement mechanism, as shown in Figures 1 to 4: comprise insulation can 1, insulation can inner bottom part is fixed with helical riser 2 by support, and the bottom of helical riser is connected with stepper motor 3 by shaft coupling, simultaneously, helical riser has lifting screw, the top of lifting screw is provided with forward screw thread, match with the reverse thread bottom the Temperature Humidity Sensor 4 at the top of helical riser, and the two ends up and down of Temperature Humidity Sensor are also provided with the sealing limited block 5 in T-shape.Sealing limited block adopts low temperature resistant silicon rubber.
Meanwhile, the inner both sides of insulation can are respectively equipped with the first power supply unit 6 and the second power supply unit 7, and what adopt in the present embodiment is plumbic acid maintenance-free solar storage battery; First power supply unit is connected with heating arrangement 8 and dehydrating unit 9 respectively by wire; Second power supply unit is connected with temperature-humidity detecting device 10 and temperature and humidity control device 11 respectively by wire, and what adopt in the present embodiment is that two group of 51 series monolithic is to detect humiture and to control humiture.
The top of insulation can is also provided with perforate, and the size of this perforate and the size of Temperature Humidity Sensor match.The outside of insulation can is coated with solar panel 15.Meanwhile, this pick-up unit also comprises by outside regulation device, and this outside regulation device comprises control button 12, display screen 13 and heating and dehumidification device switch 14.
When the utility model uses: rise up into high unprecedented at this measurement mechanism, lower threshold value in the humiture first setting insulation can, is revised by the control button of insulation can outside surface or is set, and by 1602 LCDs display setting values.Set timing by the single-chip microcomputer of temperature and humidity control device simultaneously, namely often how often detect a humiture.
After this measurement mechanism rises up into high-altitude, solar storage battery is connected with heating arrangement and dehydrating unit by wire, power supply required when providing heating or dehumidify.In advance by pressing the upper lower threshold value of key assignments humiture, when humidity is greater than setting threshold value, starts dehydrating unit and dehumidifying, then closing dehydrating unit when humidity is in threshold range; Meanwhile, when temperature is less than setting threshold value, starts heating arrangement and heat, then close heating arrangement when temperature is in threshold range; Ensure that warm and humid angle value in insulation can is within the scope of this with this.
The timing one arranged when single-chip microcomputer arrives, and just automatically starts stepper motor and drives helical riser that Temperature Humidity Sensor rotation is risen to the measurement carrying out humiture in external environment.Certain delay time (being 1 minute in the present embodiment) is set again by single-chip microcomputer, read the data of repetitive measurement, judge its variance thus ensure whether the value of humiture tends towards stability, the value of humiture is read after unstable rule continues time delay, after stable, sensor is recovered in insulation can by control step motor again.
The timing one arranged when single-chip microcomputer arrives, and continues the step repeated above.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (8)
1. an aerological wet temp measurement mechanism, comprises insulation can, it is characterized in that: described insulation can inner bottom part is fixed with helical riser by support, and the top of described helical riser is fixed with Temperature Humidity Sensor by web member; The inner both sides of described insulation can are respectively equipped with the first power supply unit and the second power supply unit, and described first power supply unit is connected with heating arrangement and dehydrating unit respectively by wire; Described second power supply unit is connected with temperature-humidity detecting device and temperature and humidity control device respectively by wire.
2. aerological wet temp measurement mechanism according to claim 1, it is characterized in that: the bottom of described helical riser is connected with stepper motor by shaft coupling, described helical riser has lifting screw, the top of described lifting screw is provided with forward screw thread, matches with the reverse thread bottom Temperature Humidity Sensor.
3. aerological wet temp measurement mechanism according to claim 1, is characterized in that: the two ends up and down of described Temperature Humidity Sensor are also provided with the sealing limited block in T-shape.
4. aerological wet temp measurement mechanism according to claim 1, is characterized in that: the top of described insulation can is provided with closable perforate, the sealing limited block size of described perforate and Temperature Humidity Sensor upper end matches.
5. aerological wet temp measurement mechanism according to claim 2, is characterized in that: the perforate of described insulation can has opens and closed two kinds of positions; When perforate is in open site, sealing limited block and the perforate of described Temperature Humidity Sensor upper end are tightly connected; When perforate is in the close position, described lifting screw rises, and the Temperature Humidity Sensor on lifting screw top rises to the outside of insulation can, and sealing limited block and the perforate of described Temperature Humidity Sensor lower end are tightly connected.
6. aerological wet temp measurement mechanism according to claim 1, is characterized in that: the outside of described insulation can is coated with solar panel.
7. aerological wet temp measurement mechanism according to claim 1, is characterized in that: described power supply unit is plumbic acid maintenance-free solar storage battery or colloid solar storage battery.
8. aerological wet temp measurement mechanism according to claim 1, is characterized in that: described measurement mechanism comprises outside regulating and controlling mechanism, and described outside regulating and controlling mechanism comprises control button and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820312.2U CN204556869U (en) | 2014-12-22 | 2014-12-22 | A kind of aerological wet temp measurement mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820312.2U CN204556869U (en) | 2014-12-22 | 2014-12-22 | A kind of aerological wet temp measurement mechanism |
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| CN204556869U true CN204556869U (en) | 2015-08-12 |
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| CN201420820312.2U Expired - Fee Related CN204556869U (en) | 2014-12-22 | 2014-12-22 | A kind of aerological wet temp measurement mechanism |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403932A (en) * | 2015-12-21 | 2016-03-16 | 无锡信大气象传感网科技有限公司 | Intelligent high-efficiency cold-resistant meteorological sensor |
| CN105549120A (en) * | 2015-12-21 | 2016-05-04 | 无锡信大气象传感网科技有限公司 | Intelligent heating type cold-resistant meteorological sensor |
| CN105572762A (en) * | 2015-12-21 | 2016-05-11 | 无锡信大气象传感网科技有限公司 | Filtering detection type cold-resistant meteorological sensor |
| CN105607150A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Cold-resistant meteorological sensor |
| CN105607149A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Intelligent motor drive cold-resistant meteorological sensor |
| CN108482634A (en) * | 2018-04-20 | 2018-09-04 | 中国气象局气象探测中心 | A kind of sounding balloon ball rope device for fusing |
| CN108896082A (en) * | 2018-08-07 | 2018-11-27 | 合肥云联电子科技有限公司 | A kind of integrated temperature relative humidity sensor |
-
2014
- 2014-12-22 CN CN201420820312.2U patent/CN204556869U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403932A (en) * | 2015-12-21 | 2016-03-16 | 无锡信大气象传感网科技有限公司 | Intelligent high-efficiency cold-resistant meteorological sensor |
| CN105549120A (en) * | 2015-12-21 | 2016-05-04 | 无锡信大气象传感网科技有限公司 | Intelligent heating type cold-resistant meteorological sensor |
| CN105572762A (en) * | 2015-12-21 | 2016-05-11 | 无锡信大气象传感网科技有限公司 | Filtering detection type cold-resistant meteorological sensor |
| CN105607150A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Cold-resistant meteorological sensor |
| CN105607149A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Intelligent motor drive cold-resistant meteorological sensor |
| CN105607150B (en) * | 2015-12-21 | 2017-08-25 | 无锡信大气象传感网科技有限公司 | A kind of cold-resistant meteorological sensor |
| CN105572762B (en) * | 2015-12-21 | 2017-08-25 | 无锡信大气象传感网科技有限公司 | One kind filtering detection formula cold-resistant meteorological sensor |
| CN105549120B (en) * | 2015-12-21 | 2017-08-25 | 无锡信大气象传感网科技有限公司 | A kind of intelligent heating formula cold-resistant meteorological sensor |
| CN105607149B (en) * | 2015-12-21 | 2017-10-27 | 无锡信大气象传感网科技有限公司 | A kind of intelligent electric machine drives cold-resistant meteorological sensor |
| CN108482634A (en) * | 2018-04-20 | 2018-09-04 | 中国气象局气象探测中心 | A kind of sounding balloon ball rope device for fusing |
| CN108896082A (en) * | 2018-08-07 | 2018-11-27 | 合肥云联电子科技有限公司 | A kind of integrated temperature relative humidity sensor |
| CN108896082B (en) * | 2018-08-07 | 2024-01-12 | 合肥云联电子科技有限公司 | Integrated temperature relative humidity sensor |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20151222 |
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| EXPY | Termination of patent right or utility model |