CN205826022U - The detection of a kind of dual-pressure and the sensor of band temperature detection - Google Patents
The detection of a kind of dual-pressure and the sensor of band temperature detection Download PDFInfo
- Publication number
- CN205826022U CN205826022U CN201620693159.0U CN201620693159U CN205826022U CN 205826022 U CN205826022 U CN 205826022U CN 201620693159 U CN201620693159 U CN 201620693159U CN 205826022 U CN205826022 U CN 205826022U
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- pressure
- detection
- connecting tube
- sensor
- dual
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Abstract
nullThis utility model relates to the detection of a kind of dual-pressure and the sensor of band temperature detection，Including connecting seat，It is characterized in that: described connection seat side connects blank pipe，Draw magnesium by filling oxygen in described blank pipe to carry out temperature thermocouple is installed，The outside of described blank pipe is provided with pressure-sensitive diaphragm，The opposite side of described connection seat is connected with the bottom of pressure transmitter by the first connecting tube，The top of described pressure transmitter is provided with wireless transmitter module，The opposite side of described connection seat is connected with five core connectors also by the second connecting tube，It is provided with elastomer inductive head between described five core connectors and the second connecting tube，Signal is by drawing temperature-sensitive signal with pressure transmitter and five core connectors together with pressure-sensitive signal，The built-in pressure detecting element of pressure transmitter simultaneously，Corresponding pressure signal carries out secondary feedback detection，Wireless transmitter module is used to carry out wireless transmit again，Need not install according to traditional mounting means，It is applicable to some specific environment being relatively difficult to install.
Description
Technical field
This utility model belongs to sensor, is specifically related to the detection of a kind of dual-pressure and the sensor of band temperature detection.
Background technology
Elastomer inductive head material is the core temperature-sensitive pressure-sensitive device of sensor, and being that high-temperature fusant temperature, pressure is double surveys sensing
One of key factor of device, elastomer inductive head material also determines range of application and the exploitation side of new product of sensor simultaneously
To, therefore Chinese scholars is actively working to the research of elastomer inductive head material, and the elasticity of the melt sensor of domestic routine
Body inductive head still uses common stainless steel to add nickel, zirconium, evanohm are elastomer inductive head, so cause the energy of high-temperature-resistant high-pressure-resistant
Power is poor, and corrosion resistance abrasive resistance is poor, and the highest and one-time detection the result of certainty of measurement causing output signal is special at some
Determining environment not entirely accurate, need Multiple detection to feed back, the most traditional signal transmission form needs to improve, with
Time its insulating properties have much room for improvement.
Summary of the invention
This utility model in order to solve the technical problem mentioned in background technology, then provides a kind of dual-pressure detection and band
The sensor of temperature detection.
For solve above-mentioned technical problem, this utility model by the following technical solutions:
The detection of a kind of dual-pressure and the sensor of band temperature detection, including connecting seat, it is characterised in that: described connection seat
Side is drawn magnesium by filling oxygen in connecting blank pipe, described blank pipe and is carried out installing temperature thermocouple, and the outside of described blank pipe is provided with sense
Pressuring film plate, the opposite side of described connection seat is connected with the bottom of pressure transmitter by the first connecting tube, described pressure transmitter
Top be provided with wireless transmitter module, the opposite side of described connection seat is connected with five core connectors also by the second connecting tube, institute
State and be provided with elastomer inductive head between five core connectors and the second connecting tube.
Described pressure transmitter includes that shell, described outer casing bottom are provided with pedestal, and the lateral surface of described pedestal and first is even
Adapter connects, and the medial surface of described pedestal and a pressure detecting element being built in enclosure connect, described pressure detecting
Element is connected with wireless transmitter module by some capillaries.
Being additionally provided with installation housing between described five core connectors and the second connecting tube, described elastomer inductive head is by installing
Winding displacement is arranged on installation enclosure interior.
Described elastomer inductive head uses 1Cr17Ni9Ti to make.
Described first connecting tube uses metal threaded pipe, described second connecting tube to use metal hose.
After using above technical scheme: temperature thermocouple and pressure-sensitive diaphragm are placed on one by structure of the present utility model design
Rise, make the overall dimensions of sensor reduce, simplify and install and wiring；By magnesium oxide heat-insulating powder, thermocouple wire is fixed on pressure sensitive film
On sheet, and allowing thermocouple wire and other rustless steel device isolation, make the heat in pressure-sensitive strain gauge more concentrate, pressure-sensitive diaphragm exists
When feeling machinery inner screw pressure and melt temperature, thermocouple wire senses the temperature of melt in time simultaneously；Signal is by with pressing
Power transmitter and five core connectors are drawn temperature-sensitive signal together with pressure-sensitive signal, reduce the decay of output signal, make output more
Adding accurately, the built-in pressure detecting element of pressure transmitter simultaneously, corresponding pressure signal carries out secondary feedback detection, then uses wireless
Transmitter module carries out wireless transmit, it is not necessary to need to install according to traditional mounting means, it is adaptable to some specific comparison
It is difficult to the environment installed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Seeing Fig. 1, the detection of a kind of dual-pressure and the sensor of band temperature detection, including connecting seat 1, it is characterised in that:
Described connection seat 1 side connects blank pipe 2, draws magnesium by filling oxygen and carry out installing temperature thermocouple 3, described sky in described blank pipe 2
The outside of pipe 2 is provided with pressure-sensitive diaphragm 4, and the opposite side of described connection seat 1 is by the bottom of the first connecting tube 5 with pressure transmitter 6
Connecting, the top of described pressure transmitter 6 is provided with wireless transmitter module 7, and the opposite side of described connection seat 1 connects also by second
Pipe 8 is connected with five core connectors 9, is provided with elastomer inductive head 10 between described five core connectors 9 and the second connecting tube 8.
All parts of the present utility model is explained:
1) described pressure transmitter 6 includes shell 11, is provided with pedestal 12, the outside of described pedestal 12 bottom described shell 11
Face is connected with the first connecting tube 5, and the medial surface of described pedestal 12 and a pressure detecting element 13 being built in enclosure connect
Connecing, described pressure detecting element 13 is connected with wireless transmitter module 7 by some capillaries 14.
2) installation housing 15, described elastomer inductive head 10 it are additionally provided with between described five core connectors 9 and the second connecting tube 8
It is arranged on installation housing 15 inside by installing winding displacement.
3) described elastomer inductive head 10 uses 1Cr17Ni9Ti to make.
4) described first connecting tube 5 uses metal threaded pipe, described second connecting tube 8 to use metal hose.
The beneficial effects of the utility model: temperature thermocouple and pressure-sensitive diaphragm are placed on by structure of the present utility model design
Together, make the overall dimensions of sensor reduce, simplify and install and wiring；By magnesium oxide heat-insulating powder, thermocouple wire is fixed on pressure-sensitive
On diaphragm, and allow thermocouple wire and other rustless steel device isolation, make the heat in pressure-sensitive strain gauge more concentrate, pressure-sensitive diaphragm
When feeling machinery inner screw pressure and melt temperature, thermocouple wire senses the temperature of melt in time simultaneously；Signal is by using
Pressure transmitter and five core connectors are drawn temperature-sensitive signal together with pressure-sensitive signal, reduce the decay of output signal, make output
More accurate, the built-in pressure detecting element of pressure transmitter simultaneously, corresponding pressure signal carries out secondary feedback detection, then uses nothing
Line transmitter module carries out wireless transmit, it is not necessary to need to install according to traditional mounting means, it is adaptable to some specific ratio
Relatively it is difficult to the environment installed.
Claims (5)
1. dual-pressure detection and a sensor for band temperature detection, including connecting seat (1), it is characterised in that: described connection
Seat (1) side is drawn magnesium by filling oxygen in connecting blank pipe (2), described blank pipe (2) and is carried out installing temperature thermocouple (3), described sky
Pipe (2) outside be provided with pressure-sensitive diaphragm (4), the opposite side of described connection seat (1) respectively by the first connecting tube (5) respectively with pressure
The bottom of power transmitter (6) connects, and the top of described pressure transmitter (6) is provided with wireless transmitter module (7), described connection seat
(1) opposite side is connected with five core connectors (9) also by the second connecting tube (8), and described five core connectors (9) are connected with second
It is provided with elastomer inductive head (10) between pipe (8).
A kind of dual-pressure the most according to claim 1 detection and the sensor of band temperature detection, it is characterised in that: described
Pressure transmitter (6) includes shell (11), and described shell (11) bottom is provided with pedestal (12), the lateral surface of described pedestal (12) with
First connecting tube (5) connects, the medial surface of described pedestal (12) and a pressure detecting element (13) being built in enclosure
Connecting, described pressure detecting element (13) is connected with wireless transmitter module (7) by some capillaries (14).
A kind of dual-pressure the most according to claim 1 and 2 detection and the sensor of band temperature detection, it is characterised in that:
Being additionally provided with installation housing (15) between described five core connectors (9) and the second connecting tube (8), described elastomer inductive head (10) is led to
Cross installation winding displacement and be arranged on installation housing (15) inside.
A kind of dual-pressure the most according to claim 1 and 2 detection and the sensor of band temperature detection, it is characterised in that:
Described elastomer inductive head (10) uses 1Cr17Ni9Ti to make.
A kind of dual-pressure the most according to claim 1 and 2 detection and the sensor of band temperature detection, it is characterised in that:
Described first connecting tube (5) uses metal threaded pipe, and described second connecting tube (8) uses metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693159.0U CN205826022U (en) | 2016-07-04 | 2016-07-04 | The detection of a kind of dual-pressure and the sensor of band temperature detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693159.0U CN205826022U (en) | 2016-07-04 | 2016-07-04 | The detection of a kind of dual-pressure and the sensor of band temperature detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826022U true CN205826022U (en) | 2016-12-21 |
Family
ID=57566652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693159.0U Expired - Fee Related CN205826022U (en) | 2016-07-04 | 2016-07-04 | The detection of a kind of dual-pressure and the sensor of band temperature detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205826022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142174A (en) * | 2018-07-30 | 2019-01-04 | 郑州泰恩科技有限公司 | A kind of enterprise's production accident prevention detection device |
| US11110513B2 (en) * | 2017-08-22 | 2021-09-07 | Harbin Engineering University | Combined ultrasonic micro-forging device for improving microstructure and mechanical properties of additive manufactured metal parts, and a related additive manufacturing method |
-
2016
- 2016-07-04 CN CN201620693159.0U patent/CN205826022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11110513B2 (en) * | 2017-08-22 | 2021-09-07 | Harbin Engineering University | Combined ultrasonic micro-forging device for improving microstructure and mechanical properties of additive manufactured metal parts, and a related additive manufacturing method |
| CN109142174A (en) * | 2018-07-30 | 2019-01-04 | 郑州泰恩科技有限公司 | A kind of enterprise's production accident prevention detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20161221 Termination date: 20170704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |