CN208060043U - A kind of pipeline ventilation machine temperature sensor - Google Patents
A kind of pipeline ventilation machine temperature sensor Download PDFInfo
- Publication number
- CN208060043U CN208060043U CN201820574730.6U CN201820574730U CN208060043U CN 208060043 U CN208060043 U CN 208060043U CN 201820574730 U CN201820574730 U CN 201820574730U CN 208060043 U CN208060043 U CN 208060043U
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- China
- Prior art keywords
- temperature sensor
- ventilation
- pipeline
- interior
- exhaust fan
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Abstract
The utility model discloses a kind of pipeline ventilation machine temperature sensors,Including installing outer sleeve,Temperature sensor,Ventilation frame,Interior ventilation duct,Safety net,Mounting groove,Pipeline exhaust fan,The socket of installation outer sleeve end is equipped with interior ventilation duct,The socket of installation outer sleeve upper end is mounted with temperature sensor,Ventilation frame is fixedly mounted on by the support of interior ventilation duct in the mounting groove of safety net,Safety net bolt is fixedly mounted on pipeline exhaust fan,Temperature sensor,Interior ventilation duct and pipeline exhaust fan are from top to bottom sequentially installed,A kind of pipeline ventilation machine temperature sensor,Temperature detection of the present apparatus design suitable for ventilation shaft,Conventional temperature detection mostly uses single or two sensors and is detected to the temperature in pipeline,This detection mode easily causes temperature detection outlet deviation,It is unfavorable for the working time of good control pipeline exhaust fan,Temperature sensor socket is mounted in the installation sleeve of ventilation frame end,Temperature sensor is installed for annular design,It can multiple position samplings.
Description
Technical field
The utility model is related to sensor articles for use field, especially a kind of pipeline ventilation machine temperature sensor.
Background technology
At this stage, temperature sensor is resistive sensor mostly, that is, he itself is a resistance, with temperature
Variation, resistance value also accordingly change, and the change in resistance of ideal temperature sensor is linear with temperature change
, but in reality and be not present, it is general to show as, there is preferable linear performance in some temperature range.It is logical in pipeline
During wind, due to its working environment particularity, need the special fixed installation of sensor.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of pipeline ventilation machine temperature sensing
Device.The utility model uses following technical scheme to achieve the above object：
A kind of pipeline ventilation machine temperature sensor, including installation outer sleeve, temperature sensor, ventilation frame, interior ventilation duct,
Safety net, mounting groove, pipeline exhaust fan, the socket of installation outer sleeve end are equipped with interior ventilation duct, the socket of installation outer sleeve upper end
It is mounted with that temperature sensor, ventilation frame are fixedly mounted on by the support of interior ventilation duct in the mounting groove of safety net, safety net bolt
It is fixedly mounted on pipeline exhaust fan, temperature sensor, interior ventilation duct and pipeline exhaust fan are from top to bottom sequentially installed.
Preferably, the temperature sensor socket is in the installation sleeve of ventilation frame upper end.
Preferably, the installation sleeve is made of annular steel mesh, hollow tube and resin bushing, and annular steel mesh welding is mounted on
Hollow tube top, hollow bore and resin bushing outer diameter are correspondingly arranged installation.
Preferably, the resin bushing side wall excision forming has diamond shape ventilation hole.
Compared with prior art, the utility model has the following advantages：A kind of pipeline ventilation machine temperature sensor, this dress
Temperature detection of the meter suitable for ventilation shaft is installed, conventional temperature detection mostly uses single or two sensors to the temperature in pipeline
Degree is detected, and this detection mode easily causes temperature detection outlet deviation, is unfavorable for the work of good control pipeline exhaust fan
Make the time, temperature sensor socket is mounted in the installation sleeve of ventilation frame end, and temperature sensor is installed for annular design, can be more
A position sampling.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model pipeline ventilation machine temperature sensor.
Fig. 2 is the mounting structure schematic diagram of the utility model installation sleeve.
Fig. 3 is the structural schematic diagram of the utility model installation sleeve.
In figure：1, outer sleeve is installed, 2, temperature sensor, 3, ventilation frame, 4, interior ventilation duct, 5, safety net, 6, mounting groove,
7, pipeline exhaust fan, 8, installation sleeve, 9, annular steel mesh, 10, hollow tube, 11, resin bushing, 12, diamond shape ventilation hole.
Specific implementation mode
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of pipeline ventilation machine temperature sensor, including installation outer sleeve 1, temperature pass
Sensor 2, ventilation frame 3, interior ventilation duct 4, safety net 5, mounting groove 6, pipeline exhaust fan 7, the socket of 1 end of installation outer sleeve are equipped with
Interior ventilation duct 4, the socket of 1 upper end of installation outer sleeve are mounted with that temperature sensor 2, ventilation frame 3 support fixed peace by interior ventilation duct 4
In the mounting groove 6 of safety net 5,5 bolt of safety net is fixedly mounted on pipeline exhaust fan 7, temperature sensor 2, interior ventilation duct 4
From top to bottom sequence is installed with pipeline exhaust fan 7.
The socket of the temperature sensor 2 is in the installation sleeve 8 of 3 upper end of ventilation frame.
The installation sleeve 8 is made of annular steel mesh 9, hollow tube 10 and resin bushing 11, and the welding of annular steel mesh 9 is mounted on
10 top of hollow tube, 10 internal diameter of hollow tube and 11 outer diameter of resin bushing are correspondingly arranged installation.
11 side wall excision forming of the resin bushing has diamond shape ventilation hole 12.
Utility model works principle：A kind of pipeline ventilation machine temperature sensor, present apparatus design are suitable for ventilation duct
The temperature detection in road, conventional temperature detection mostly use single or two sensors and are detected to the temperature in pipeline, this inspection
Survey mode easily causes temperature detection outlet deviation, is unfavorable for the working time of good control pipeline exhaust fan, temperature sensor
Socket is mounted in the installation sleeve of ventilation frame end, and temperature sensor is that annular design is installed, can multiple positions sample, improve
The science of detection data.
Resin bushing side wall excision forming has diamond shape ventilation hole, the design of diamond shape ventilation hole to ensure that temperature sensor radiates
Stablize.The rotation of pipeline exhaust fan drives air flowing, temperature sensor to be mounted on installation outer sleeve top and detect temperature, interior ventilation
Pipe is via design, and air circulation ensure that the stability of temperature sensor heat dissipation and work, the design ventilation effect of annular steel mesh
Rate is good and structural strength is high.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention with spirit, the change that is carried out to embodiment is repaiied
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (4)
1. a kind of pipeline ventilation machine temperature sensor, which is characterized in that including installing outer sleeve（1）, temperature sensor（2）,
Ventilation frame（3）, interior ventilation duct（4）, safety net（5）, mounting groove（6）, pipeline exhaust fan（7）, outer sleeve is installed（1）End is socketed
Interior ventilation duct is installed（4）, outer sleeve is installed（1）Upper end socket is mounted with temperature sensor（2）, ventilation frame（3）By interior logical
Air hose（4）Support is fixedly mounted on safety net（5）Mounting groove（6）It is interior, safety net（5）Bolt is fixedly mounted on pipeline exhaust fan
（7）, temperature sensor（2）, interior ventilation duct（4）With pipeline exhaust fan（7）From top to bottom sequence is installed.
2. a kind of pipeline ventilation machine temperature sensor according to claim 1, which is characterized in that the temperature sensor
（2）Socket is mounted on ventilation frame（3）The installation sleeve of upper end（8）It is interior.
3. a kind of pipeline ventilation machine temperature sensor according to claim 2, which is characterized in that the installation sleeve
（8）By annular steel mesh（9）, hollow tube（10）And resin bushing（11）Composition, annular steel mesh（9）Welding is mounted on hollow tube（10）
Top, hollow tube（10）Internal diameter and resin bushing（11）Outer diameter is correspondingly arranged installation.
4. a kind of pipeline ventilation machine temperature sensor according to claim 3, which is characterized in that the resin bushing
（11）Side wall excision forming has diamond shape ventilation hole（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574730.6U CN208060043U (en) | 2018-04-23 | 2018-04-23 | A kind of pipeline ventilation machine temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574730.6U CN208060043U (en) | 2018-04-23 | 2018-04-23 | A kind of pipeline ventilation machine temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060043U true CN208060043U (en) | 2018-11-06 |
Family
ID=63982461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820574730.6U Active CN208060043U (en) | 2018-04-23 | 2018-04-23 | A kind of pipeline ventilation machine temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060043U (en) |
-
2018
- 2018-04-23 CN CN201820574730.6U patent/CN208060043U/en active Active
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