CN206073907U - A kind of magnetic bearing sensor mounting structure - Google Patents
A kind of magnetic bearing sensor mounting structure Download PDFInfo
- Publication number
- CN206073907U CN206073907U CN201621081841.0U CN201621081841U CN206073907U CN 206073907 U CN206073907 U CN 206073907U CN 201621081841 U CN201621081841 U CN 201621081841U CN 206073907 U CN206073907 U CN 206073907U
- Authority
- CN
- China
- Prior art keywords
- sensor
- lobe
- resistance thermometer
- platinum resistance
- magnetic bearing
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of magnetic bearing sensor mounting structure, including circuit board, platinum resistance thermometer sensor, radial displacement transducer, shaft position sensor, pickup wire, platinum resistance thermometer sensor, line, circular sensor stand, the cylindrical wall of sensor stand is upwardly extended and forms the first lobe, inner round wall upwardly extends and is formed the second lobe, and the circular trough for mounting circuit boards is formed between the first lobe and the second lobe；4 radial displacement transducers are distributed on the inner peripheral surface of sensor stand；, in sensor stand, 2 shaft position sensors are in circular trough for 2 platinum resistance thermometer sensor,s；Platinum resistance thermometer sensor, line is fitted on the inwall of the first lobe, and one end is connected with platinum resistance thermometer sensor, and pickup wire is in the first lobe.A sensor stand in this utility model is just mounted with radial displacement transducer and shaft position sensor, saves part, save space, compact conformation.
Description
Technical field：
This utility model is related to a kind of magnetic bearing sensor mounting structure.
Background technology：
Radial displacement transducer in magnetic bearing is arranged on radial transducer support, and shaft position sensor is arranged on axle
To on displacement sensor bracket, there to be two displacement sensor brackets, where being separately mounted to difference, take up room, structure
It is not compact.
Therefore, it is necessory to be improved to solve the deficiency of prior art to prior art.
Utility model content：
This utility model is provided a kind of magnetic bearing sensor and installs to solve the problems, such as above-mentioned prior art
Structure.
The technical scheme adopted by this utility model has：A kind of magnetic bearing sensor mounting structure, including circuit board, platinum heat
Resistance, radial displacement transducer, shaft position sensor, pickup wire and platinum resistance thermometer sensor, line, the platinum resistance thermometer sensor, radial direction position
Displacement sensor, shaft position sensor, pickup wire and platinum resistance thermometer sensor, line are connected respectively on circuit board, also including circle
The sensor stand of ring-type, the cylindrical wall of the sensor stand are upwardly extended and form the first lobe, and inner round wall prolongs upwards
The second lobe is stretched and formed, the circular trough for mounting circuit boards between the first lobe and the second lobe, is formed with；
4 radial displacement transducers are distributed on the inner peripheral surface of sensor stand；2 platinum resistance thermometer sensor,s are located at sensor
In frame, 2 shaft position sensors are in circular trough；Platinum resistance thermometer sensor, line is fitted on the inwall of the first lobe, and one end
It is connected with platinum resistance thermometer sensor, pickup wire is in the first lobe.
Further, the inner peripheral surface of the sensor stand be provided with for install radial displacement transducer first peace
Dress hole.
Further, second lobe is provided with steam vent, and the steam vent is connected with the first installing hole.
Further, it is provided with the sensor stand and for installing the mounting groove of platinum resistance thermometer sensor,.
Further, first lobe is provided with the storage tank for install sensor line.
Further, the circuit board is fixed in circular trough by screw.
This utility model has the advantages that：A sensor stand in this utility model is just mounted with radial direction position
Displacement sensor and shaft position sensor, save part, save space, compact conformation.
Description of the drawings：
Fig. 1 is this utility model structure chart.
Fig. 2 is this utility model sectional view.
Fig. 3 is another sectional view of this utility model.
Specific embodiment：
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in Figure 1 to Figure 3, a kind of magnetic bearing sensor mounting structure of this utility model, including circuit board 21, platinum thermoelectricity
Resistance 22, radial displacement transducer 23, shaft position sensor 24, pickup wire 25 and platinum resistance thermometer sensor, line 26, platinum resistance thermometer sensor, 22,
Radial displacement transducer 23, shaft position sensor 24, pickup wire 25 and platinum resistance thermometer sensor, line 26 are connected respectively in electricity
On road plate 21.
Originally above-mentioned each part is easily installed, this utility model arranges the sensor stand 1 of an annular shape, the sensor stand
1 cylindrical wall upwardly extends and is formed the first lobe 11, and inner round wall upwardly extends and formed the second lobe 12, and first is raised
Circular trough 100 is formed between portion 11 and the second lobe 12, circuit board 21 is fixed in circular trough 100 by screw 3.To enter
One step fixing circuit board 21, is marked with potting compound in circular trough 100.
4 radial displacement transducers 23 are distributed on the inner peripheral surface of sensor stand 1.For ease of installing displacement transducer
23, be provided with the inner peripheral surface of sensor stand 1 for installing the first installing hole 15 of radial displacement transducer 23, by
In first installing hole 15, encapsulating is fixed on radial displacement transducer 23 in first installing hole 15.It is provided with the second lobe 12
Steam vent 120, the steam vent 120 are connected with the first installing hole 15.Steam vent 120 plays permeation functions in encapsulating, makes glue
Fill in hole.It is connected with circuit board 21 for ease of radial displacement transducer 23, connecting hole 210 is provided with circuit board 21.
2 platinum resistance thermometer sensor,s 22 for ease of installing platinum resistance thermometer sensor, 22, are set in sensor stand 1 in sensor stand 1
Have and for installing the mounting groove 19 of platinum resistance thermometer sensor, 22.
Platinum resistance thermometer sensor, line 26 is fitted on the inwall of the first lobe 11, and one end is connected with platinum resistance thermometer sensor, 22, sensor
Line 25 is in the first lobe 11.
For ease of install sensor line 25, the storage tank for install sensor line 25 is provided with the first lobe 11
112。
2 shaft position sensors 24 are in circular trough 100.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of without departing from this utility model principle, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (6)
1. a kind of magnetic bearing sensor mounting structure, including circuit board (21), platinum resistance thermometer sensor, (22), radial displacement transducer
(23), shaft position sensor (24), pickup wire (25) and platinum resistance thermometer sensor, line (26), the platinum resistance thermometer sensor, (22), radial direction
Displacement transducer (23), shaft position sensor (24), pickup wire (25) and platinum resistance thermometer sensor, line (26) are connected respectively
On circuit board (21), it is characterised in that：Also include circular sensor stand (1), the sensor stand (1) it is cylindrical
Wall upwardly extends and is formed the first lobe (11), and inner round wall is upwardly extended and forms the second lobe (12), the first lobe
(11) circular trough (100) for mounting circuit boards (21) is formed with and the second lobe (12) between；
4 radial displacement transducers (23) are distributed on the inner peripheral surface of sensor stand (1)；2 platinum resistance thermometer sensor,s (22) are located at
In sensor stand (1), 2 shaft position sensors (24) are in circular trough (100)；Platinum resistance thermometer sensor, line (26) fits in
On the inwall of one lobe (11), and one end is connected with platinum resistance thermometer sensor, (22), and pickup wire (25) is located at the first lobe (11)
On.
2. magnetic bearing sensor mounting structure as claimed in claim 1, it is characterised in that：The sensor stand (1) it is interior
Periphery is provided with for installing first installing hole (15) of radial displacement transducer (23).
3. magnetic bearing sensor mounting structure as claimed in claim 2, it is characterised in that：Set on second lobe (12)
There is steam vent (120), the steam vent (120) is connected with the first installing hole (15).
4. magnetic bearing sensor mounting structure as claimed in claim 3, it is characterised in that：Set in the sensor stand (1)
Have and for installing the mounting groove (19) of platinum resistance thermometer sensor, (22).
5. magnetic bearing sensor mounting structure as claimed in claim 4, it is characterised in that：Set on first lobe (11)
There is the storage tank (112) for install sensor line (25).
6. magnetic bearing sensor mounting structure as claimed in claim 5, it is characterised in that：The circuit board (21) is by screw
It is fixed in circular trough (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081841.0U CN206073907U (en) | 2016-09-26 | 2016-09-26 | A kind of magnetic bearing sensor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081841.0U CN206073907U (en) | 2016-09-26 | 2016-09-26 | A kind of magnetic bearing sensor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073907U true CN206073907U (en) | 2017-04-05 |
Family
ID=58439019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081841.0U Active CN206073907U (en) | 2016-09-26 | 2016-09-26 | A kind of magnetic bearing sensor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197245A (en) * | 2016-09-26 | 2016-12-07 | 南京磁谷科技有限公司 | A kind of magnetic bearing sensor mounting structure |
-
2016
- 2016-09-26 CN CN201621081841.0U patent/CN206073907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197245A (en) * | 2016-09-26 | 2016-12-07 | 南京磁谷科技有限公司 | A kind of magnetic bearing sensor mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106197245A (en) | A kind of magnetic bearing sensor mounting structure | |
| CN206073907U (en) | A kind of magnetic bearing sensor mounting structure | |
| CN107003153A (en) | Rotary angle detecting device and power steering gear | |
| CN201830125U (en) | Structure of direct-current brushless motor sensing with Hall element | |
| CN102119334A (en) | Rotation sensor | |
| CN204497942U (en) | A kind of mounting structure of Hall circuit board and the DC brushless motor of application thereof | |
| CN104470793A (en) | Angular position sensor | |
| CN202114455U (en) | Rotating assembly device for normal open valve casing body | |
| CN104421211B (en) | Fan frame with temperature sensing element and fan | |
| CN109639060A (en) | A kind of mounting structure of magnetic suspension radial transducer | |
| CN101931302B (en) | Molded motor | |
| CN107166146B (en) | A kind of automation equipment support frame | |
| CN203502026U (en) | Independent motor rotor position detecting device, and motor using same | |
| CN203135674U (en) | DC brushless motor structure | |
| CN204046793U (en) | The audio amplifier that a kind of waterproof effect is excellent | |
| CN209389868U (en) | A kind of mounting structure of magnetic suspension radial transducer | |
| CN205792069U (en) | A kind of complete built-in permanent magnetism blower motor of electronic driver | |
| CN206378150U (en) | A kind of mounting frame for sensor | |
| CN206161028U (en) | Sensor structure who easily installs | |
| CN206025691U (en) | Can dismantle revolving bookstand | |
| CN207542952U (en) | Centralized winding electric machine Hall fixing device | |
| CN206578228U (en) | Roof construction in a kind of abnormity of accurate hardware dies | |
| CN206640430U (en) | Disjunctor electric machine casing | |
| CN208955840U (en) | PG motor | |
| CN203799775U (en) | Coil of automobile tail gas treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 99, Jinxin Middle Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Cigu Technology Co., Ltd Address before: Nine No. 211102 Bamboo Road, Jiangning Development Zone, Nanjing, Jiangsu, 100 Patentee before: NANJING CIGU LIMITED Corp. |