CN106225850A - A kind of temp.-humidity measuring apparatus - Google Patents
A kind of temp.-humidity measuring apparatus Download PDFInfo
- Publication number
- CN106225850A CN106225850A CN201610818942.XA CN201610818942A CN106225850A CN 106225850 A CN106225850 A CN 106225850A CN 201610818942 A CN201610818942 A CN 201610818942A CN 106225850 A CN106225850 A CN 106225850A
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- probe
- humidity
- temp
- measuring apparatus
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention discloses a kind of temp.-humidity measuring apparatus, including measuring instrument main body, probe and control centre, probe is connected with measuring instrument main body by the probe interface of measuring instrument main body bottom, and control centre is positioned at the chamber of measuring instrument main body;Probe outer wall is fixedly installed several temperature inductors and humidity sensor, and probe interface bottom is also fixedly connected with an expansion link, and expansion link end is fixing connects shovel board;Temperature sensor, humidity sensor and expansion link all electrically connect with control centre.Temp.-humidity measuring apparatus in the present invention, soil temperature and humidity for the ever-frozen ground of cold district is measured, the shovel board that the expansion link arranged at probe interface and expansion link bottom connect, shovel board can reduce the probe resistance when inserting soil, after arriving predetermined MTD, controls expansion link and shrinks, shovel board upwards carries, probe is positioned at MTD, and the humiture to soil that multiple sensors can be layered is tested, and the multi-group data of collection is more conducive to research worker experiment.
Description
Technical field
The present invention relates to technical field of environmental detection, particularly relate to a kind of temp.-humidity measuring apparatus.
Background technology
Temp.-humidity measuring apparatus plays an important role in analyzing in the detection of environment, along with sending out of environment measuring field
Exhibition, temp.-humidity measuring apparatus is the most varied.
Existing temp.-humidity measuring apparatus is used for agricultural and cultivates in plantation and environmental change detection, and mostly its effect is by inspection
Survey result and analyze the sense organ that in the applicable growing environment of crops or air, the change of humiture brings to the life of people
Impact.But in existing temp.-humidity measuring apparatus, it has not been used to the soil in Qinghai-Tibet Platean or other cold environments is carried out temperature
The measuring instrument of humidity, and general temp.-humidity measuring apparatus can not ensure that it normally works in the coldest environment, Er Qieyou
Soil in this environment mostly is ever-frozen ground, and its hardness is also above general soil, and soil constitutes complexity, for temperature and humidity measurement
The detection of instrument is made troubles.
Therefore, for the scientific research person of high cold district, develop one and be applicable to Qinghai-Tibet Platean and other cold zones
The temp.-humidity measuring apparatus of soil, become current the most very urgent need.
Summary of the invention
It is an object of the invention to provide a kind of temp.-humidity measuring apparatus, to solve the problem that above-mentioned prior art exists so that
This temp.-humidity measuring apparatus can be applicable to the environment of extreme cold and easy to operate, it is possible to easily to ever-frozen ground soil
Earth detects.
For achieving the above object, the invention provides following scheme: the present invention provides a kind of temp.-humidity measuring apparatus, its feature
Be: include measuring instrument main body, probe and control centre, described probe by the probe interface of described measuring instrument main body bottom with
Described measuring instrument main body connects, and described control centre is positioned at the chamber of described measuring instrument main body;Described probe outer wall is fixing to be set
Being equipped with several temperature inductors and humidity sensor, described probe interface bottom is also fixedly connected with an expansion link, described in stretch
Contracting bar end is fixing connects shovel board;Described temperature sensor, humidity sensor and expansion link all electrically connect with described control centre.
Optionally, a probe set, described temperature sensor and the sense of described humidity sensor it are fitted with outside described probe
Answering head to be positioned on the lateral surface of described probe set, remainder is respectively positioned in described probe set, and described temperature sensor is with described
Humidity sensor is equidistantly arranged at intervals with many groups on the outer wall of described probe.
Optionally, described probe and described probe set all use low-temperature steel material.
Optionally, described shovel board is positioned at the lower outside face of described probe, and described probe is additionally provided with pressure transducer.
Optionally, the outer upper surface of described measuring instrument main body is provided with display screen and shift knob.
Optionally, described control centre includes data collection and memory element.
Optionally, being cased with a protection set outside described measuring instrument main body, described protection set uses polyethylene material.
Optionally, it is fixedly connected with one handle at the center side of described measuring instrument main body.
The present invention achieves techniques below effect relative to prior art:
Temp.-humidity measuring apparatus in the present invention, the soil temperature and humidity for the ever-frozen ground of cold district is measured, at probe
The shovel board that the expansion link of seam setting and expansion link bottom connect, shovel board can reduce the probe resistance when inserting soil,
After arriving predetermined MTD, controlling expansion link and shrink, shovel board upwards carries, and probe is positioned at MTD, multiple sensings
The humiture to soil that device can be layered is tested, and the multi-group data of collection is more conducive to research worker experiment.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of temp.-humidity measuring apparatus of the present invention;
Fig. 2 is the structural representation of temp.-humidity measuring apparatus middle probe of the present invention;
Wherein, 1 protection set;2 probe interfaces;3 probe sets;4 probes;5 shovel boards;6 expansion links;7 measuring instrument main bodys;8 handles;
9 shift knobs;10 display screens;11 temperature sensors;12 humidity sensors.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
It is an object of the invention to provide a kind of temp.-humidity measuring apparatus, to solve the problem that above-mentioned prior art exists so that
This temp.-humidity measuring apparatus can be applicable to the environment of extreme cold and easy to operate, it is possible to easily to ever-frozen ground soil
Earth detects.
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, real with concrete below in conjunction with the accompanying drawings
The present invention is further detailed explanation to execute mode.
Refer to Fig. 1-2, wherein, Fig. 1 is the overall structure schematic diagram of temp.-humidity measuring apparatus of the present invention;Fig. 2 is the present invention
The structural representation of temp.-humidity measuring apparatus middle probe.
Embodiment one
As shown in Figure 1-2, the present embodiment provides a kind of temp.-humidity measuring apparatus, including measuring instrument main body 7, probe 4 and control
Center, probe 4 is connected with measuring instrument main body 7 by probe 4 interface 2 of measuring instrument main body 7 bottom, and control centre is positioned at measuring instrument
In the chamber of main body 7;Probe 4 outer wall is fixedly installed several temperature inductors and humidity sensor, probe 4 interface 2 bottom
Also being fixedly connected with an expansion link 6, expansion link 6 end is fixing connects shovel board 5;Temperature sensor 11, humidity sensor 12 and stretch
Contracting bar 6 all electrically connects with control centre.
Temp.-humidity measuring apparatus in the present embodiment, carries out temperature and humidity measurement for ever-frozen ground soil, first by probe 4 and
The soil locations that shovel board 5 part alignment is to be measured, inserts in soil, and shovel board 5 is inserted in soil as probe 4 somewhat ahead of probe 4
Transfer reduction resistance, after reaching predetermined investigation depth, control centre controls expansion link 6 and regains, and makes the probe 4 can be complete
Full connected measures the soil of position, and the precision of measurement is more accurate, and temperature sensor 11 and humidity sensor 12 are anti-by measurement result
Being fed to control centre, data can be shown and tentatively store by control centre.
Embodiment two
As shown in Figure 1-2, the present embodiment provides a kind of temp.-humidity measuring apparatus, on the basis of embodiment one, the present embodiment
In temp.-humidity measuring apparatus also have the following characteristics that
Being fitted with a probe set 3 outside probe 4, the inductive head of temperature sensor 11 and humidity sensor 12 is positioned at probe set
On the lateral surface of 3, remainder is respectively positioned in probe set 3, and temperature sensor 11 and humidity sensor 12 are on the outer wall of probe 4
Equidistantly being arranged at intervals with many groups, temperature sensor 11 and humidity sensor 12 are played a protective role by probe set 3, it is ensured that temperature
Sensor 11 and humidity sensor 12 can normally can work in the environment of low temperature.
Probe 4 and probe set 3 all use low-temperature steel material.
Shovel board 5 is positioned at the lower outside face of probe 4, and shovel board 5 is inserted in soil prior to probe 4, transfers fall for probe 4
Lower resistance, probe 4 is additionally provided with pressure transducer, it is also possible to test the hardness of soil, it is simple to research worker is to soil
The grasp of earth situation.
The outer upper surface of measuring instrument main body 7 is provided with display screen 10 and shift knob 9, and display screen 10 has measured soil
The related data such as temperature and humidity.
Control centre includes data collection and memory element, it is possible to the data recorded are carried out preliminary storage.
A protection set 1, protection set 1 employing polyethylene material it is cased with outside measuring instrument main body 7.
One handle 8 it is fixedly connected with at the center side of measuring instrument main body 7.
The present invention applies specific case principle and the embodiment of the present invention are set forth, above example
Method and the core concept thereof being only intended to help to understand the present invention is described;Simultaneously for one of ordinary skill in the art, depend on
According to the thought of the present invention, the most all will change.In sum, this specification content
Should not be construed as limitation of the present invention.
Claims (8)
1. a temp.-humidity measuring apparatus, it is characterised in that: include that measuring instrument main body, probe and control centre, described probe pass through
The probe interface of described measuring instrument main body bottom is connected with described measuring instrument main body, and described control centre is positioned at described measuring instrument master
In the chamber of body;Described probe outer wall is fixedly installed several temperature inductors and humidity sensor, at the bottom of described probe interface
End is also fixedly connected with an expansion link, and described expansion link end is fixing connects shovel board;Described temperature sensor, humidity sensor and
Expansion link all electrically connects with described control centre.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: it is fitted with a probe outside described probe
Set, the inductive head of described temperature sensor and described humidity sensor is positioned on the lateral surface of described probe set, and remainder is equal
It is positioned at described probe set, described temperature sensor and described humidity sensor equidistant interval on the outer wall of described probe to set
It is equipped with many groups.
A kind of temp.-humidity measuring apparatus the most according to claim 2, it is characterised in that: described probe is all adopted with described probe set
Use low-temperature steel material.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: described shovel board is positioned under described probe
Portion's lateral surface, described probe is additionally provided with pressure transducer.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: described measuring instrument main body outer upper surface peace
Equipped with display screen and shift knob.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: described control centre includes data and receives
Collection and memory element.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: it is cased with one outside described measuring instrument main body
Protection set, described protection set uses polyethylene material.
A kind of temp.-humidity measuring apparatus the most according to claim 1, it is characterised in that: the center side of described measuring instrument main body
Place is fixedly connected with one handle.
Applications Claiming Priority (2)
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CN2016107650033 | 2016-08-30 | ||
CN201610765003 | 2016-08-30 |
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CN106225850A true CN106225850A (en) | 2016-12-14 |
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CN201610818942.XA Pending CN106225850A (en) | 2016-08-30 | 2016-09-13 | A kind of temp.-humidity measuring apparatus |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106706720A (en) * | 2017-01-24 | 2017-05-24 | 浙江工业大学 | Resistance controlled portable multi-depth moisture content field measurement device |
CN110249218A (en) * | 2016-12-23 | 2019-09-17 | 森索特拉有限责任公司 | For the measurement probe of measurement parameter in soil and the method for manufacturing the probe |
CN110736818A (en) * | 2019-08-13 | 2020-01-31 | 河北工业大学 | In-situ probing type micro-disturbance soil ionic state pollution monitoring device and method |
CN111903655A (en) * | 2020-06-30 | 2020-11-10 | 农业农村部南京农业机械化研究所 | Multifunctional field management robot capable of quickly disassembling and replacing machines |
CN112655294A (en) * | 2021-01-26 | 2021-04-16 | 山西省农业科学院旱地农业研究中心 | Soil moisture filling and soil preparation machine for dry-land corn |
CN113008435A (en) * | 2021-03-04 | 2021-06-22 | 苏州康姆普机械有限公司 | Pressure sensing assembly integrating temperature and humidity sensing function |
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CN105746217A (en) * | 2016-03-03 | 2016-07-13 | 杨志恒 | Flowerpot capable of loosening soil and detecting soil humidity for flower cultivation |
CN205981293U (en) * | 2016-08-30 | 2017-02-22 | 中国科学院寒区旱区环境与工程研究所 | Humiture measurement instrument |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110249218A (en) * | 2016-12-23 | 2019-09-17 | 森索特拉有限责任公司 | For the measurement probe of measurement parameter in soil and the method for manufacturing the probe |
CN106706720A (en) * | 2017-01-24 | 2017-05-24 | 浙江工业大学 | Resistance controlled portable multi-depth moisture content field measurement device |
CN110736818A (en) * | 2019-08-13 | 2020-01-31 | 河北工业大学 | In-situ probing type micro-disturbance soil ionic state pollution monitoring device and method |
CN110736818B (en) * | 2019-08-13 | 2022-04-19 | 河北工业大学 | In-situ probing type micro-disturbance soil ionic state pollution monitoring device and method |
CN111903655A (en) * | 2020-06-30 | 2020-11-10 | 农业农村部南京农业机械化研究所 | Multifunctional field management robot capable of quickly disassembling and replacing machines |
CN112655294A (en) * | 2021-01-26 | 2021-04-16 | 山西省农业科学院旱地农业研究中心 | Soil moisture filling and soil preparation machine for dry-land corn |
CN113008435A (en) * | 2021-03-04 | 2021-06-22 | 苏州康姆普机械有限公司 | Pressure sensing assembly integrating temperature and humidity sensing function |
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Application publication date: 20161214 |