CN217181156U - Data acquisition module - Google Patents
Data acquisition module Download PDFInfo
- Publication number
- CN217181156U CN217181156U CN202123284974.1U CN202123284974U CN217181156U CN 217181156 U CN217181156 U CN 217181156U CN 202123284974 U CN202123284974 U CN 202123284974U CN 217181156 U CN217181156 U CN 217181156U
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- China
- Prior art keywords
- data acquisition
- measurement chip
- module
- temperature
- bottom plate
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- Expired - Fee Related
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- 238000009529 body temperature measurement Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 210000005056 cell body Anatomy 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000001133 acceleration Effects 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 238000007689 inspection Methods 0.000 abstract description 6
- 230000000737 periodic effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003449 preventive effect Effects 0.000 abstract description 4
- 210000004027 cell Anatomy 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a data acquisition module, including major structure and data acquisition subassembly. The main body structure comprises a bottom plate, and a data acquisition assembly is arranged on the bottom plate; the data acquisition assembly comprises a signal acquisition board, a wireless transmission module, an MEMS vibration measurement chip and a temperature measurement chip. The utility model provides a data acquisition module, the vibration acceleration of the three direction of usable MEMS vibration measurement chip collection motor operation output X Y Z, the speed of shaking, the displacement, utilize the operation temperature data of temperature measurement chip collection motor, simultaneously can be through the vibration acceleration of the three direction of wireless sending module with the motor operation output X Y Z of gathering, the speed of shaking, the displacement, operation temperature data transmits for monitored control system through wireless transmission mode, can effectively improve and patrol and examine efficiency and quality, the effect that has preventive maintenance, effectively reduce daily periodic maintenance work load, especially special to the mounted position, the motor of difficult artifical inspection, can also improve and patrol and examine the operation security.
Description
Technical Field
The utility model relates to a motor fortune dimension technical field, more specifically say, in particular to data acquisition module.
Background
The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy.
The current motor adopts the manual work to patrol and examine in the operation process more for staff's daily periodic maintenance work load is great, and is special to the mounted position, the difficult motor of manual inspection still exists and patrols and examines operation potential safety hazard.
Therefore, a data acquisition module is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a data acquisition module to solve among the prior art motor and adopt the manual work to patrol and examine at the operation in-process more, make staff's daily periodic maintenance work load great, it is special to the mounted position, the difficult motor of manual inspection, still have the problem of patrolling and examining the operation potential safety hazard.
The utility model provides a pair of data acquisition module, include:
the main body structure comprises a bottom plate, and a data acquisition assembly is arranged on the bottom plate;
the data acquisition assembly comprises a signal acquisition board, a wireless transmission module, an MEMS vibration measurement chip and a temperature measurement chip, the signal acquisition board is fixedly mounted on the upper portion of the bottom plate through two rubber seats, the wireless transmission module, the MEMS vibration measurement chip and the temperature measurement chip are integrated on the upper portion of the signal acquisition board, and the MEMS vibration measurement chip and the temperature measurement chip are electrically connected with the wireless transmission module.
Optionally, the signal acquisition board is a PT100 signal acquisition board, the wireless sending module is an NB-iot communication module, and the temperature measurement chip is a PT100 temperature sensor.
Optionally, the data acquisition subassembly still includes the temperature acquisition connecting terminal, the temperature acquisition connecting terminal fixed mounting be in the upper portion of signal acquisition board, just the temperature acquisition connecting terminal with temperature measurement chip electric connection.
Optionally, the data acquisition assembly further comprises a battery cell body and a storage battery, the battery cell body is fixedly mounted on the upper portion of the bottom plate, the storage battery is mounted inside the battery cell body, and the storage battery is respectively connected with the wireless sending module, the MEMS vibration measurement chip and the temperature measurement chip in an electric mode.
Optionally, semi-circular notches are reserved at two ends of each rubber seat, and rectangular through holes are reserved in the middle of each rubber seat.
Optionally, the main structure further comprises an aluminum alloy heat dissipation block, the aluminum alloy heat dissipation block is fixedly mounted on the upper portion of the bottom plate, and the aluminum alloy heat dissipation block is located between the battery groove body and the signal acquisition plate.
Optionally, the inside of the aluminum alloy radiating block is of a hollow structure, a plurality of radiating grooves are formed in the outer surface of the aluminum alloy radiating block, a filling port is formed in one end of the aluminum alloy radiating block, a sealing plug is screwed in the filling port, and a hexagonal groove is formed in the outer end face of the sealing plug.
Optionally, the edge of the bottom plate is fixedly provided with a fitting lug, and the fitting lug is provided with a mounting hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a data acquisition module is mainly by the bottom plate, the signal acquisition board, wireless sending module, MEMS vibration measurement chip and temperature measurement chip are constituteed, the vibration acceleration of the three direction of usable MEMS vibration measurement chip collection motor operation output X Y Z, the speed of shaking, the displacement, utilize the operation temperature data of temperature measurement chip collection motor, simultaneously can be through the vibration acceleration of the three direction of wireless sending module with the motor operation output X Y Z of gathering, the speed of shaking, the displacement, operation temperature data passes through wireless transmission mode and transmits for monitored control system, can effectively improve and patrol and examine efficiency and quality, the effect that has preventive maintenance, effectively reduce daily periodic maintenance work load, especially special to the mounted position, the difficult motor of artifical inspection, can also improve and patrol and examine operation security.
Drawings
Fig. 1 is a schematic structural diagram of a data acquisition module in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another view angle of the data acquisition module in the embodiment of the present invention;
FIG. 3 is a schematic view of an aluminum alloy heat sink of the data acquisition module according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of fig. 3 at a partial view a.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upstream," "downstream," and the like, indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A data acquisition module as shown in fig. 1-4, comprising: major structure and data acquisition subassembly.
The main structure comprises a bottom plate 1, and a data acquisition assembly is arranged on the bottom plate 1;
wherein, the data acquisition subassembly includes signal acquisition board 5, wireless transmitting module 7, MEMS chip 8 and the temperature measurement chip 9 of shaking, and signal acquisition board 5 is through two rubber seat 6 fixed mounting on the upper portion of bottom plate 1, and wireless transmitting module 7, MEMS chip 8 and the temperature measurement chip 9 of shaking all integrate on the upper portion of signal acquisition board 5, and MEMS chip 8 and the temperature measurement chip 9 of shaking all with wireless transmitting module 7 electric connection.
That is to say, the data acquisition module adopting the technical scheme mainly comprises a bottom plate 1, a signal acquisition plate 5, a wireless transmission module 7, an MEMS vibration measurement chip 8 and a temperature measurement chip 9, the MEMS vibration measuring chip 8 can be used for collecting vibration acceleration, vibration speed and displacement in three directions of X/Y/Z output when the motor operates, the temperature measuring chip 9 is used for collecting operating temperature data of the motor, meanwhile, the collected vibration acceleration, vibration velocity, displacement and operation temperature data in the X/Y/Z directions output by the motor operation can be transmitted to a monitoring system through a wireless transmission mode through a wireless transmission module 7, can effectively improve and patrol and examine efficiency and quality, have the effect of preventive maintenance, effectively reduce daily periodic maintenance work load, especially to the mounted position special, the difficult motor of manual inspection can also improve and patrol and examine the operation security.
Specifically, in this embodiment, the signal acquisition board 5 is a PT100 signal acquisition board, the wireless transmission module 7 is an NB-iot communication module, and the temperature measurement chip 9 is a PT100 temperature sensor.
That is to say, the arranged signal acquisition board 5 and the temperature measurement chip 9 can be better matched for use, and the arranged wireless sending module 7 has lower power consumption and more energy saving.
Specifically, in this embodiment, the data acquisition assembly further includes a temperature acquisition connection terminal 10, the temperature acquisition connection terminal 10 is fixedly mounted on the upper portion of the signal acquisition board 5, and the temperature acquisition connection terminal 10 is electrically connected to the temperature measurement chip 9.
That is to say, the temperature-collecting connection terminal 10 is arranged to connect with a signal line, so that the temperature-measuring chip 9 can be conveniently connected with the motor to be monitored through the signal line.
Specifically, in this embodiment, the data acquisition assembly further includes a battery cell 12 and a storage battery 13, the battery cell 12 is fixedly mounted on the upper portion of the bottom plate 1, the storage battery 13 is mounted inside the battery cell 12, and the storage battery 13 is electrically connected to the wireless transmission module 7, the MEMS vibration measurement chip 8 and the temperature measurement chip 9 respectively.
That is to say, the data acquisition subassembly that sets up still has cell body 12 and battery 13, and battery 13 is used for supplying power for wireless sending module 7, MEMS vibration measurement chip 8 and temperature measurement chip 9, and battery 13 is the lithium ion battery, can prolong the electric quantity duration performance of battery 13.
Specifically, in this embodiment, semicircular notches are reserved at two ends of each rubber seat 6, and a rectangular through hole is reserved in the middle of each rubber seat 6.
That is to say, all have half-circular arc breach and rectangle through-hole on every rubber seat 6, can practice thrift rubber seat 6's materials, and then reduce this data acquisition module's manufacturing cost.
Specifically, in this embodiment, the main structure further includes an aluminum alloy heat dissipation block 11, the aluminum alloy heat dissipation block 11 is fixedly mounted on the upper portion of the bottom plate 1, and the aluminum alloy heat dissipation block 11 is located between the battery tank 12 and the signal acquisition board 5.
That is to say, the main structure that sets up still has aluminum alloy radiating block 11, can cool down for battery 13, wireless transmitting module 7, MEMS chip 8 and the temperature measurement chip 9 that shakes, effectively improves battery 13, wireless transmitting module 7, MEMS chip 8 and the life of temperature measurement chip 9 that shakes.
Specifically, in this embodiment, the inside of the aluminum alloy heat dissipation block 11 is a hollow structure, a plurality of heat dissipation grooves are formed in the outer surface of the aluminum alloy heat dissipation block 11, a filling port 14 is formed in one end of the aluminum alloy heat dissipation block 11, a sealing plug 2 is screwed into the filling port 14, and a hexagonal groove 4 is formed in the outer end surface of the sealing plug 2.
That is to say, the inside coolant liquid that can annotate of aluminum alloy radiating block 11 that sets up to be equipped with a plurality of radiating grooves on aluminum alloy radiating block 11's surface, make this aluminum alloy radiating block 11's heat dispersion comparatively good under mutually supporting of coolant liquid and a plurality of radiating grooves, the sealing plug 2 of setting is convenient for insert hexagon socket head cap spanner through interior hexagonal recess 4 and carries out the dismouting, makes to change the coolant liquid comparatively convenient.
Specifically, in this embodiment, the edge of the bottom plate 1 is fixedly mounted with the mounting lug 3, and the mounting lug 3 is provided with a mounting hole.
That is to say, be convenient for install fixedly this data acquisition module through the dress ear 3 that joins in marriage that sets up, it should be said that, bottom plate 1 also can adopt strong magnetism bottom plate, is convenient for install like this more.
In general, the data acquisition module provided by the utility model mainly comprises a bottom plate 1, a signal acquisition plate 5, a wireless transmission module 7, an MEMS vibration measurement chip 8 and a temperature measurement chip 9, the MEMS vibration measuring chip 8 can be used for collecting vibration acceleration, vibration speed and displacement in three directions of X/Y/Z output when the motor operates, the temperature measuring chip 9 is used for collecting operating temperature data of the motor, meanwhile, the collected vibration acceleration, vibration velocity, displacement and operation temperature data in the X/Y/Z directions output by the motor operation can be transmitted to a monitoring system through a wireless transmission mode through a wireless transmission module 7, can effectively improve and patrol and examine efficiency and quality, have the effect of preventive maintenance, effectively reduce daily periodic maintenance work load, especially to the mounted position special, the difficult motor of manual inspection can also improve and patrol and examine the operation security.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A data acquisition module, comprising:
the main body structure comprises a bottom plate, and a data acquisition assembly is arranged on the bottom plate;
the data acquisition assembly comprises a signal acquisition board, a wireless transmission module, an MEMS vibration measurement chip and a temperature measurement chip, wherein the signal acquisition board is fixedly installed on the upper portion of the bottom plate through two rubber seats, the wireless transmission module, the MEMS vibration measurement chip and the temperature measurement chip are integrated on the upper portion of the signal acquisition board, and the MEMS vibration measurement chip and the temperature measurement chip are electrically connected with the wireless transmission module.
2. The data acquisition module of claim 1, wherein the signal acquisition board is a PT100 signal acquisition board, the wireless transmission module is an NB-iot communication module, and the temperature measurement chip is a PT100 temperature sensor.
3. The data acquisition module of claim 2, wherein the data acquisition assembly further comprises a temperature acquisition connection terminal, the temperature acquisition connection terminal is fixedly mounted on the upper portion of the signal acquisition board, and the temperature acquisition connection terminal is electrically connected with the temperature measurement chip.
4. The data acquisition module of claim 3, wherein the data acquisition assembly further comprises a cell body and a storage battery, the cell body is fixedly mounted on the upper portion of the bottom plate, the storage battery is mounted inside the cell body, and the storage battery is electrically connected with the wireless transmission module, the MEMS vibration measurement chip and the temperature measurement chip respectively.
5. The data acquisition module as claimed in claim 4, wherein semi-circular notches are reserved at both ends of each rubber seat, and a rectangular through hole is reserved in the middle of each rubber seat.
6. The data acquisition module of claim 5, wherein the main body structure further comprises an aluminum alloy heat dissipation block, the aluminum alloy heat dissipation block is fixedly mounted on the upper portion of the bottom plate, and the aluminum alloy heat dissipation block is located between the battery slot body and the signal acquisition plate.
7. The data acquisition module of claim 6, wherein the aluminum alloy heat dissipation block is hollow, a plurality of heat dissipation grooves are formed in the outer surface of the aluminum alloy heat dissipation block, a filling port is formed in one end of the aluminum alloy heat dissipation block, a sealing plug is screwed in the filling port, and a hexagonal groove is formed in the outer end face of the sealing plug.
8. The data acquisition module of claim 1, wherein the edge of the base plate is fixedly provided with a fitting lug, and the fitting lug is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284974.1U CN217181156U (en) | 2021-12-24 | 2021-12-24 | Data acquisition module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284974.1U CN217181156U (en) | 2021-12-24 | 2021-12-24 | Data acquisition module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217181156U true CN217181156U (en) | 2022-08-12 |
Family
ID=82732316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123284974.1U Expired - Fee Related CN217181156U (en) | 2021-12-24 | 2021-12-24 | Data acquisition module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217181156U (en) |
-
2021
- 2021-12-24 CN CN202123284974.1U patent/CN217181156U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |