CN106017735A - Temperature monitor - Google Patents
Temperature monitor Download PDFInfo
- Publication number
- CN106017735A CN106017735A CN201610611543.6A CN201610611543A CN106017735A CN 106017735 A CN106017735 A CN 106017735A CN 201610611543 A CN201610611543 A CN 201610611543A CN 106017735 A CN106017735 A CN 106017735A
- Authority
- CN
- China
- Prior art keywords
- air flow
- temperature
- flow hole
- connecting plate
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
- G01K1/12—Protective devices, e.g. casings for preventing damage due to heat overloading
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention relates to a temperature monitor which comprises a guide frame which comprises a flow guiding frame which comprises a temperature measuring hole channel and a heat radiation hole channel. The temperature measuring hole channel comprises an air flow hole A with openings at two sides. The inner wall of the air flow hole A is provided with a fixed substrate. A plurality of temperature sensing heads are fixed on the fixed substrate in a linear array. The heat radiation hole channel comprises an air flow hole B with openings at two sides, the air flow hole A and the air flow hole B are in heat conduction connection, and the inner wall of the air flow hole B is provided with a plurality of heat radiation fins for carrying out heat radiation of the temperature measuring tubes. The top of the flow guiding frame is provided with a light reflection plate, compared with the a temperature sensing structure which is directly exposed in the air, the structure of the heat storage prevention type temperature monitor is not influenced by thermal radiation, an ambient temperature is mainly obtained, at the same time, the heat radiation of the temperature is realized through another air flow hole, and the inaccurate detected temperature of the shell of the temperature sensor caused by a heat storage effect is prevented.
Description
Technical field
The present invention relates to a kind of temperature monitor, belong to temperature monitoring device.
Background technology
Along with becoming increasingly complex of Global climate change, Process of Urbanization Construction is more and more universal simultaneously；The impact produced of normally going on a journey to environment and people of high temperature, low temperature is the most increasing；Traditional satellite temperature monitoring cannot meet the most complicated temperature environment, and for different surface conditions and ambient conditions, same weather environment temperature also can be different, being similar to the temperature of asphalt surface, just to compare the temperature on other road surfaces higher, if its temperature is not monitored in real time, the too high explosion causing asphalt surface of temperature and breakage；So generally, modern temperature monitoring or can arrange the mode of temperature sensor by the way of mobile monitoring and carry out temperature monitoring in difference locations；
Wherein the mode Temperature Feedback of mobile monitoring is slower, inefficient, and traditional temperature sensor is usually single temperature probe, it is not only affected by the heat convection of environment, the most also raying heat exchange impact, heat accumulation effect is relatively big, the actual temperature of its temperature probe, often higher than actual temperature, accuracy rate is relatively low.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the technical problem that in prior art, fixed-point type temperature sensor heat accumulation effect is bigger, it is provided that a kind of temperature monitor.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of temperature monitor, including a water conservancy diversion framework, described water conservancy diversion framework includes a thermometric duct and a heat radiation duct；Wherein thermometric duct includes air flow hole A of a both-side opening, and in described air flow hole A, inwall is provided with a fixing substrate, and on described fixing substrate, linear array is fixed with some temperature sense heads；Described heat radiation duct includes air flow hole B of a both-side opening, between described air flow hole A and air flow hole B, heat conduction connects, and is provided with some radiating fins for carrying out dispelling the heat for air flow hole A and fixing substrate on the inwall of described air flow hole B；The top of described water conservancy diversion framework is provided with a reflector.
As a further improvement on the present invention, described water conservancy diversion framework includes two side plates, connecting plate A it is provided with between the top of two side plates, connecting plate B it is provided with between the bottom of two side plates, a demarcation strip it is additionally provided with between described connecting plate A and connecting plate B, described demarcation strip is parallel with connecting plate A and connecting plate B, and wherein air flow hole A is between connecting plate A and demarcation strip, and air flow hole B is between connecting plate B and demarcation strip.
As a further improvement on the present invention, the axial length of connecting plate A is more than the axial length of demarcation strip, and the axial length of demarcation strip axle side plate as described in length more than connecting plate B is inverted trapezoidal structure, and the axial two ends of connecting plate A are positioned on trapezoidal long base.
As a further improvement on the present invention, connected by demarcation strip heat conduction between described air flow hole A and air flow hole B, wherein fixing substrate to be fixed on the one side of demarcation strip, be provided with heat-conducting plate on the another side of demarcation strip, described radiating fin is integrally fixedly connected on heat-conducting plate.
As a further improvement on the present invention, being provided with one group of foreign body barrier structure at the axial two ends of described air flow hole A and the axial two ends of air flow hole B, described foreign body barrier structure includes the arrangement of some linear arrays and deflector parallel to each other.
As a further improvement on the present invention, the bottom of described water conservancy diversion framework is additionally provided with an electronic component and installs cavity, cavity installed by described electronic component is Vacuuming structure, described electronic component is provided with Temperature sampler and signal projector in installing cavity, wherein the signal input part of Temperature sampler is connected with each temperature sense head by wire, signal projector includes a signal emission module and signal conversion module, the temperature data collected by Temperature sampler by signal conversion module is converted into the radio signal can launched by signal emission module, and it is transmitted to signal collection end by signal emission module.
As a further improvement on the present invention, being additionally provided with one stay tube in described water conservancy diversion framework, the wire of described temperature sense head is arranged in a stay tube.
As a further improvement on the present invention, described water conservancy diversion framework also includes a base, described base includes a support column, Flange joint is passed through between described support column and water conservancy diversion base of frame, a connecting hole it is provided with at the middle part of described support column, described connecting hole is screwed hole, axial one end of described stay tube is provided with a thread head, is threaded connection between described thread head and connecting hole.
The invention has the beneficial effects as follows:
1, the present invention passes through an air current flow hole, in air current flow hole, array arranges Temperature probe, to realize the detection to gas flow temperature, compared to the temperature sensing structure being directly exposed in air, this structure is notheated the impact of radiation, and what it mainly obtained is ambient temperature；The present invention realizes the heat radiation to temperature sensor by an other air current flow hole simultaneously, prevent the shell of temperature sensor because of regenerative effect, cause the temperature detected inaccurate, be simultaneously located at the temperature rise that the reflector at top is possible to prevent water conservancy diversion frame body to cause because of heat radiation.
2, the present invention uses plate frame structure fabrication, easily manufactured, it is easy to dismounting.
3, inverted trapezoidal structure can prevent raindrop to be splashed in air current flow hole under heavy rain environment so that the dust that sensor surface is carried by rainwater pollutes.
4, directly carrying out septate heat transfer, low cost by demarcation strip, rate of heat transfer is fast.
5, the electronic component installation cavity of evacuation is possible to prevent electronic component to be lost efficacy by crossing high temperature, and wireless transmit can be uploaded with the wireless of temperature simultaneously, it is not necessary to extra wiring, improves the Discussing Convenience of installation.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the generalized section of the present invention；
In figure: 1, connecting plate A；2, demarcation strip；3, connecting plate B；4, reflector；5, fixing substrate；6, temperature sense head；7, heat-conducting plate；8, radiating fin；9, deflector；10, cavity installed by electronic component；11, stay tube is propped up；12, base；13, thread head.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, the present invention is a kind of temperature monitor, including a water conservancy diversion framework, described water conservancy diversion framework includes a thermometric duct and a heat radiation duct；Wherein thermometric duct includes air flow hole A of a both-side opening, and in described air flow hole A, inwall is provided with a fixing substrate, and on described fixing substrate, linear array is fixed with some Resistance Temperature inductive heads；Described heat radiation duct includes air flow hole B of a both-side opening, between described air flow hole A and air flow hole B, heat conduction connects, and is provided with some radiating fins for carrying out dispelling the heat for air flow hole A and fixing substrate on the inwall of described air flow hole B；The top of described water conservancy diversion framework is provided with a reflector, being provided with one group of foreign body barrier structure at the axial two ends of described air flow hole A and the axial two ends of air flow hole B, described foreign body barrier structure includes the arrangement of some linear arrays and deflector parallel to each other；Prevent large-scale foreign material blocking thermometric duct and heat radiation duct.
Described water conservancy diversion framework includes two side plates, connecting plate A it is provided with between the top of two side plates, connecting plate B it is provided with between the bottom of two side plates, a demarcation strip it is additionally provided with between described connecting plate A and connecting plate B, described demarcation strip is parallel with connecting plate A and connecting plate B, wherein air flow hole A is between connecting plate A and demarcation strip, air flow hole B is between connecting plate B and demarcation strip, wherein the axial length of connecting plate A is more than the axial length of demarcation strip, the axial length of demarcation strip axle side plate as described in length more than connecting plate B is inverted trapezoidal structure, the axial two ends of connecting plate A are positioned on trapezoidal long base；Being connected by demarcation strip heat conduction between described air flow hole A and air flow hole B, wherein fix substrate and be fixed on the one side of demarcation strip, be provided with heat-conducting plate on the another side of demarcation strip, described radiating fin is integrally fixedly connected on heat-conducting plate.
The bottom of described water conservancy diversion framework is additionally provided with an electronic component and installs cavity, cavity installed by described electronic component is Vacuuming structure, described electronic component is provided with Temperature sampler and signal projector in installing cavity, wherein the signal input part of Temperature sampler is connected with each temperature sense head by wire, signal projector includes a signal emission module and signal conversion module, the temperature data collected by Temperature sampler by signal conversion module is converted into the radio signal can launched by signal emission module, and it is transmitted to signal collection end by signal emission module；
One stay tube it is additionally provided with in described water conservancy diversion framework, prop up stay tube and run through electronic component installation cavity and heat radiation duct, contact with thermometric duct, the wire of described temperature sense head is arranged in a stay tube, described water conservancy diversion framework also includes a base, described base includes a support column, Flange joint is passed through between described support column and water conservancy diversion base of frame, a connecting hole it is provided with at the middle part of described support column, described connecting hole is screwed hole, axial one end of described stay tube is provided with a thread head, it is threaded connection between described thread head and connecting hole.
During thermometric, ambient windstream enters in thermometric duct, then it is positioned in aforesaid air flow path with the induction end of temperature sense head, thus realize the gas flow temperature i.e. collection of environmental air temperature, the temperature that sensor is obtained subsequently arrives radiating fin again by demarcation strip, heat-conducting plate rapidly, is again drained in air, prevents heat to be detained on temperature sense head, temperature sense head is heated, affects the accuracy of temperature；And the reflector being positioned at top can realize thermal-radiating reflection, prevent thermometric duct to be heated, affect temperature accuracy.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this invention technological thought.The content that the technical scope of this invention is not limited in description, it is necessary to determine its technical scope according to right.
Claims (8)
1. a temperature monitor, is characterized in that: include that a water conservancy diversion framework, described water conservancy diversion framework include a thermometric duct and a heat radiation duct；Wherein thermometric duct includes air flow hole A of a both-side opening, and in described air flow hole A, inwall is provided with a fixing substrate, and on described fixing substrate, linear array is fixed with some temperature sense heads；Described heat radiation duct includes air flow hole B of a both-side opening, between described air flow hole A and air flow hole B, heat conduction connects, and is provided with some radiating fins for carrying out dispelling the heat for air flow hole A and fixing substrate on the inwall of described air flow hole B；The top of described water conservancy diversion framework is provided with a reflector.
2. a kind of temperature monitor as claimed in claim 1, it is characterized in that: described water conservancy diversion framework includes two side plates, connecting plate A it is provided with between the top of two side plates, connecting plate B it is provided with between the bottom of two side plates, a demarcation strip it is additionally provided with between described connecting plate A and connecting plate B, described demarcation strip is parallel with connecting plate A and connecting plate B, and wherein air flow hole A is between connecting plate A and demarcation strip, and air flow hole B is between connecting plate B and demarcation strip.
3. a kind of temperature monitor as claimed in claim 2, it is characterized in that: the axial length of connecting plate A is more than the axial length of demarcation strip, the axial length of demarcation strip axle side plate as described in length more than connecting plate B is inverted trapezoidal structure, and the axial two ends of connecting plate A are positioned on trapezoidal long base.
4. a kind of temperature monitor as claimed in claim 2, it is characterized in that: connected by demarcation strip heat conduction between described air flow hole A and air flow hole B, wherein fix substrate to be fixed on the one side of demarcation strip, being provided with heat-conducting plate on the another side of demarcation strip, described radiating fin is integrally fixedly connected on heat-conducting plate.
5. a kind of temperature monitor as claimed in claim 1, it is characterized in that: be provided with one group of foreign body barrier structure at the axial two ends of described air flow hole A and the axial two ends of air flow hole B, described foreign body barrier structure includes the arrangement of some linear arrays and deflector parallel to each other.
6. a kind of temperature monitor as claimed in claim 1, it is characterized in that: the bottom of described water conservancy diversion framework is additionally provided with an electronic component and installs cavity, cavity installed by described electronic component is Vacuuming structure, described electronic component is provided with Temperature sampler and signal projector in installing cavity, wherein the signal input part of Temperature sampler is connected with each temperature sense head by wire, signal projector includes a signal emission module and signal conversion module, the temperature data collected by Temperature sampler by signal conversion module is converted into the radio signal can launched by signal emission module, and it is transmitted to signal collection end by signal emission module.
7. a kind of temperature monitor as claimed in claim 6, is characterized in that: be additionally provided with one stay tube in described water conservancy diversion framework, the wire of described temperature sense head is arranged in a stay tube.
8. a kind of temperature monitor as claimed in claim 7, it is characterized in that: described water conservancy diversion framework also includes a base, described base includes a support column, Flange joint is passed through between described support column and water conservancy diversion base of frame, a connecting hole it is provided with at the middle part of described support column, described connecting hole is screwed hole, axial one end of described stay tube is provided with a thread head, is threaded connection between described thread head and connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611543.6A CN106017735A (en) | 2016-07-30 | 2016-07-30 | Temperature monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611543.6A CN106017735A (en) | 2016-07-30 | 2016-07-30 | Temperature monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106017735A true CN106017735A (en) | 2016-10-12 |
Family
ID=57115319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610611543.6A Pending CN106017735A (en) | 2016-07-30 | 2016-07-30 | Temperature monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106017735A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874746A (en) * | 2017-04-17 | 2018-04-06 | 赵有维 | For determining the equipment and its support of human body changes in temperature degree |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410133A (en) * | 1987-07-02 | 1989-01-13 | Hitachi Heating Appl | Thermistor unit |
| CN1200460A (en) * | 1997-01-31 | 1998-12-02 | 穆里内克斯股份有限公司 | Device for measuring temp. of magnetron for microwave oven |
| CN102495112A (en) * | 2011-11-11 | 2012-06-13 | 国家海洋技术中心 | Intelligent air temperature/humidity measuring device |
| CN203443683U (en) * | 2013-09-23 | 2014-02-19 | 北京卡达克汽车检测技术中心 | Environment temperature detection device |
| CN203502135U (en) * | 2013-04-19 | 2014-03-26 | 无锡必创传感科技有限公司 | Temperature monitor apparatus for high-voltage electric power equipment |
| CN204188273U (en) * | 2014-04-03 | 2015-03-04 | 杭州务实科技有限公司 | A kind of temperature polling instrument that can rotate freely |
| CN204422102U (en) * | 2015-02-10 | 2015-06-24 | 青岛派科森光电技术股份有限公司 | Fiber optic temperature Real-Time Monitoring and dynamic calibration apparatus |
-
2016
- 2016-07-30 CN CN201610611543.6A patent/CN106017735A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410133A (en) * | 1987-07-02 | 1989-01-13 | Hitachi Heating Appl | Thermistor unit |
| CN1200460A (en) * | 1997-01-31 | 1998-12-02 | 穆里内克斯股份有限公司 | Device for measuring temp. of magnetron for microwave oven |
| CN102495112A (en) * | 2011-11-11 | 2012-06-13 | 国家海洋技术中心 | Intelligent air temperature/humidity measuring device |
| CN203502135U (en) * | 2013-04-19 | 2014-03-26 | 无锡必创传感科技有限公司 | Temperature monitor apparatus for high-voltage electric power equipment |
| CN203443683U (en) * | 2013-09-23 | 2014-02-19 | 北京卡达克汽车检测技术中心 | Environment temperature detection device |
| CN204188273U (en) * | 2014-04-03 | 2015-03-04 | 杭州务实科技有限公司 | A kind of temperature polling instrument that can rotate freely |
| CN204422102U (en) * | 2015-02-10 | 2015-06-24 | 青岛派科森光电技术股份有限公司 | Fiber optic temperature Real-Time Monitoring and dynamic calibration apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874746A (en) * | 2017-04-17 | 2018-04-06 | 赵有维 | For determining the equipment and its support of human body changes in temperature degree |
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| PB01 | Publication | ||
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Application publication date: 20161012 |