CN217716278U - Intelligent calibration system for magnetostrictive displacement sensor - Google Patents
Intelligent calibration system for magnetostrictive displacement sensor Download PDFInfo
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- CN217716278U CN217716278U CN202123276565.7U CN202123276565U CN217716278U CN 217716278 U CN217716278 U CN 217716278U CN 202123276565 U CN202123276565 U CN 202123276565U CN 217716278 U CN217716278 U CN 217716278U
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Abstract
The utility model belongs to the technical field of magnetostrictive displacement sensor, especially, magnetostrictive displacement sensor intelligence calibration system, including the equipment main part, the inside of equipment main part is provided with the waveguide silk, the inside of equipment main part is provided with the atmospheric pressure groove, the inside in atmospheric pressure groove is provided with the feeler lever, the inside in atmospheric pressure groove is provided with coupling spring, the inside in atmospheric pressure groove is provided with light kicking block, the air inlet has been seted up to the lateral surface in atmospheric pressure groove, the inside of equipment main part is provided with driving motor, driving motor's outside is provided with the carriage release lever, driving motor's outside is provided with buffer spring, the outside of carriage release lever is provided with the connecting rod, the inside of equipment main part is provided with the cooling bag, the inside of equipment main part is provided with out the gas board. The utility model discloses a set up driving motor, carriage release lever, buffer spring, connecting rod, cooling bag and play gas board to cool down electronic component, thereby guaranteed magnetostrictive displacement sensor's intelligence and markd normal operating.
Description
Technical Field
The utility model relates to a magnetostrictive displacement sensor technical field specifically is a magnetostrictive displacement sensor intelligence calibration system.
Background
The magnetostrictive displacement sensor is used for accurately detecting the absolute position of the movable magnetic ring through an internal non-contact measurement and control technology to measure the actual displacement value of a detected product; the high accuracy and reliability of the sensor has been widely used in thousands of practical cases. The detection mechanism of the magnetostrictive linear displacement/liquid level sensor is based on the wideman effect between a magnetostrictive waveguide wire and a vernier magnetic ring of a sensor core detection element. During measurement, the detection mechanism of the excitation module in the sensitive magnetostrictive linear displacement/liquid level sensor is based on the widemann effect between the magnetostrictive waveguide wire and the vernier magnetic ring, which is the core detection element of the sensor.
The prior art has the following problems:
1. in the operation process of the conventional magnetostrictive displacement sensor, electronic components in the sensor can generate a large amount of heat during operation, a temperature detection device is not arranged in the conventional sensor, and if the temperature in the sensor is too high, the internal electronic components are often influenced to a certain extent;
2. because its inside does not set up initiative heat sink, after long-term operation, the inside temperature of sensor can constantly increase like this, and then can make the use of internal element plane of life descend a lot to make the intelligence of sensor mark corresponding problem appear, and the maintenance cost of the magnetostrictive displacement sensor who increases to a certain extent.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a magnetostrictive displacement sensor intelligence calibration system has solved the problem that the magnetostrictive displacement sensor that exists now is inside not to set up temperature-detecting device and temperature-sensing device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetostrictive displacement sensor intelligence calibration system, includes equipment principal, equipment principal's inside is provided with the waveguide silk, equipment principal's inside is provided with the atmospheric pressure groove, the inside in atmospheric pressure groove is provided with the feeler lever, the inside in atmospheric pressure groove is provided with coupling spring, the inside in atmospheric pressure groove is provided with light floating block, the air inlet has been seted up to the lateral surface in atmospheric pressure groove, equipment principal's inside is provided with driving motor, driving motor's outside is provided with the carriage release lever, driving motor's outside is provided with buffer spring, the outside of carriage release lever is provided with the connecting rod, equipment principal's inside is provided with the cooling bag, equipment principal's inside is provided with out the gas board.
As an optimized technical scheme of the utility model, the one end fixed connection that pneumatic groove was kept away from to connecting spring is at the lateral surface of light kicking block.
As an optimal technical scheme of the utility model, the position of feeler lever, specification all with gently float the piece phase-match.
As an optimal technical scheme of the utility model, light superficial piece sliding connection is at the medial surface in atmospheric pressure groove, the position of air inlet is corresponding with the position of light superficial piece.
As a preferred technical scheme of the utility model, buffer spring keeps away from driving motor's one end fixed connection in the outside of carriage release lever.
As an optimal technical scheme of the utility model, the one end swing joint that the carriage release lever was kept away from to the connecting rod is at the lateral surface of cooling bag.
As an optimized technical scheme of the utility model, the outside fixedly connected with outlet duct of cooling bag, the outlet duct is through connection with the air outlet plate.
Compared with the prior art, the utility model provides a magnetostrictive displacement sensor intelligence calibration system possesses following beneficial effect:
1. according to the intelligent calibration system for the magnetostrictive displacement sensor, the air pressure generated by temperature enters the air inlet and flows to the air pressure groove through the arrangement of the air pressure groove, the internal temperature and the air pressure are higher and higher along with the continuous operation of equipment, the light floating block starts to move after overcoming the elastic force of the connecting spring under the driving of the air pressure, and after the light floating block is contacted with the contact rod, the internal temperature of the sensor is overhigh, the equipment starts to take effective measures, the situation that the overhigh temperature affects internal electronic components is avoided, and therefore the effect of detecting the internal temperature of the sensor is achieved;
2. this a magnetostrictive displacement sensor intelligence calibration system, through setting up driving motor, the carriage release lever, buffer spring, the connecting rod, cooling bag and play gas board, it removes to drive the carriage release lever through driving motor operation, the carriage release lever removes and makes buffer spring compressed, the carriage release lever removes and drives the connecting rod and remove, the connecting rod removes and makes the cooling bag compressed, along with the cooling bag is compressed constantly, the inside gas of cooling bag flows to play gas board through the outlet duct, thereby flow direction equipment inside electronic component, thereby cool down electronic component, thereby the normal operating is markd to magnetostrictive displacement sensor's intelligence has been guaranteed.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of a portion of the structure of FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of a portion of the structure of fig. 2 according to the present invention.
In the figure: 1. an apparatus main body; 2. a waveguide wire; 3. a pneumatic groove; 4. a feeler lever; 5. a connecting spring; 6. light floating blocks; 7. an air inlet; 8. a drive motor; 9. a travel bar; 10. a buffer spring; 11. a connecting rod; 12. a cooling bag; 13. and (7) an air outlet plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the present embodiment: the utility model provides a magnetostrictive displacement sensor intelligence calibration system, including equipment principal 1, the inside of equipment principal 1 is provided with waveguide silk 2, the inside of equipment principal 1 is provided with atmospheric pressure groove 3, the inside of atmospheric pressure groove 3 is provided with feeler lever 4, the inside of atmospheric pressure groove 3 is provided with coupling spring 5, the inside of atmospheric pressure groove 3 is provided with light floating block 6, air inlet 7 has been seted up to the lateral surface of atmospheric pressure groove 3, the inside of equipment principal 1 is provided with driving motor 8, the outside of driving motor 8 is provided with carriage release lever 9, the outside of driving motor 8 is provided with buffer spring 10, the outside of carriage release lever 9 is provided with connecting rod 11, the inside of equipment principal 1 is provided with cooling bag 12, the inside of equipment principal 1 is provided with out gas plate 13.
In the embodiment, one end of a connecting spring 5, which is far away from an air pressure groove 3, is fixedly connected to the outer side surface of a light floating block 6, the position and the specification of a contact rod 4 are matched with those of the light floating block 6, the light floating block 6 is slidably connected to the inner side surface of the air pressure groove 3, the position of an air inlet 7 corresponds to that of the light floating block 6, air pressure generated by temperature enters the air inlet 7 and flows to the air pressure groove 3, the internal temperature and the air pressure are higher and higher along with the continuous operation of equipment, at the moment, the light floating block 6 starts to move after overcoming the elastic force of the connecting spring 5 under the driving of the air pressure, and after the light floating block 6 is contacted with the contact rod 4, the internal temperature of a sensor is overhigh, the equipment starts to take effective measures, the situation that the overhigh temperature affects internal electronic components is avoided, and the effect of detecting the internal temperature of the sensor is achieved; buffer spring 10 keeps away from the one end fixed connection of driving motor 8 in the outside of carriage release lever 9, the one end swing joint that carriage release lever 9 was kept away from to connecting rod 11 is at the lateral surface of cooling bag 12, the outside fixedly connected with outlet duct of cooling bag 12, the outlet duct is with 13 through connections of outlet duct, it removes to drive carriage release lever 9 through the operation of driving motor 8, carriage release lever 9 removes and makes buffer spring 10 compressed, carriage release lever 9 removes and drives connecting rod 11 and remove, connecting rod 11 removes and makes cooling bag 12 compressed, along with cooling bag 12 is constantly compressed, the inside gas of cooling bag 12 flows to air outlet plate 13 through the outlet duct, thereby flow direction equipment inside electronic component, thereby cool down electronic component, thereby the normal operating is markd to the intelligence of magnetostrictive displacement sensor has been guaranteed.
The utility model discloses a theory of operation and use flow: when the equipment starts to operate, the intelligent calibration electronic component inside the equipment can generate certain temperature, air pressure generated by the temperature at the moment flows to the air pressure groove 3 through the air inlet 7, along with continuous operation of the equipment, the internal temperature air pressure is higher and higher, at the moment, the light floating block 6 starts to move after overcoming the elasticity of the connecting spring 5 under the driving of the air pressure, after the light floating block 6 is contacted with the contact rod 4, the driving motor 8 starts to be electrified to operate at the moment, the driving motor 8 operates to drive the moving rod 9 to move, the moving rod 9 moves to enable the buffer spring 10 to be compressed, the moving rod 9 moves to drive the connecting rod 11 to move, the connecting rod 11 moves to enable the cooling bag 12 to be compressed, along with continuous compression of the cooling bag 12, gas inside the cooling bag 12 flows to the gas outlet plate 13 through the gas outlet pipe, and flows to the electronic component inside the equipment, so as to cool the electronic component, and therefore, the intelligent calibration normal operation of the magnetostrictive displacement sensor is ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a magnetostrictive displacement sensor intelligence calibration system, includes equipment subject (1), its characterized in that: the inside of equipment main part (1) is provided with waveguide silk (2), the inside of equipment main part (1) is provided with atmospheric pressure groove (3), the inside of atmospheric pressure groove (3) is provided with feeler lever (4), the inside of atmospheric pressure groove (3) is provided with connecting spring (5), the inside of atmospheric pressure groove (3) is provided with light floating block (6), air inlet (7) have been seted up to the lateral surface in atmospheric pressure groove (3), the inside of equipment main part (1) is provided with driving motor (8), the outside of driving motor (8) is provided with carriage release lever (9), the outside of driving motor (8) is provided with buffer spring (10), the outside of carriage release lever (9) is provided with connecting rod (11), the inside of equipment main part (1) is provided with cooling bag (12), the inside of equipment main part (1) is provided with out gas board (13).
2. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: one end of the connecting spring (5) far away from the air pressure groove (3) is fixedly connected to the outer side surface of the light floating block (6).
3. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: the position and the specification of the feeler lever (4) are matched with those of the light floating block (6).
4. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: the light floating block (6) is connected to the inner side surface of the air pressure groove (3) in a sliding mode, and the position of the air inlet (7) corresponds to the position of the light floating block (6).
5. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: one end of the buffer spring (10) far away from the driving motor (8) is fixedly connected to the outside of the moving rod (9).
6. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: one end of the connecting rod (11) far away from the moving rod (9) is movably connected to the outer side surface of the cooling bag (12).
7. The intelligent calibration system of the magnetostrictive displacement sensor according to claim 1, characterized in that: the outside fixedly connected with outlet duct of cooling bag (12), outlet duct and air outlet plate (13) through connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123276565.7U CN217716278U (en) | 2021-12-23 | 2021-12-23 | Intelligent calibration system for magnetostrictive displacement sensor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202123276565.7U CN217716278U (en) | 2021-12-23 | 2021-12-23 | Intelligent calibration system for magnetostrictive displacement sensor |
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| CN217716278U true CN217716278U (en) | 2022-11-01 |
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| CN202123276565.7U Active CN217716278U (en) | 2021-12-23 | 2021-12-23 | Intelligent calibration system for magnetostrictive displacement sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447961A (en) * | 2023-06-16 | 2023-07-18 | 广东润宇传感器股份有限公司 | Magnetic scale positioning calibration test system |
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2021
- 2021-12-23 CN CN202123276565.7U patent/CN217716278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447961A (en) * | 2023-06-16 | 2023-07-18 | 广东润宇传感器股份有限公司 | Magnetic scale positioning calibration test system |
| CN116447961B (en) * | 2023-06-16 | 2023-09-26 | 广东润宇传感器股份有限公司 | Magnetic scale positioning calibration test system |
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