CN111653181A - Electric automatization experimental apparatus - Google Patents
Electric automatization experimental apparatus Download PDFInfo
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- CN111653181A CN111653181A CN202010693329.6A CN202010693329A CN111653181A CN 111653181 A CN111653181 A CN 111653181A CN 202010693329 A CN202010693329 A CN 202010693329A CN 111653181 A CN111653181 A CN 111653181A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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Abstract
The invention discloses an electric automation experimental device which comprises an operation table, a limiting piece, a buffering structure, an experimental panel and a driving mechanism. The top of operation panel is equipped with the mounting groove, and the relative lateral wall that sets up of mounting groove is equipped with the guide way. The limiting part is slidably arranged in the guide groove, a plurality of locking parts are arranged on the limiting part, and the locking parts are used for locking the limiting part on the operating platform. The buffer structure is arranged on the inner wall of the mounting groove and the side wall of the limiting part. The experiment panel is established on the operation panel, and the experiment panel can carry out the electric power teaching experiment. Actuating mechanism and operation panel interval set up, and actuating mechanism can be connected with the experiment panel electricity, is equipped with cooling module and damper in the actuating mechanism. This electric automatization experimental apparatus can reduce the error that produces in the experimentation, improve experimental efficiency to reduce the safety risk in the experimentation.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to an electric automation experimental device.
Background
Power system automation is a constantly sought development direction for power systems. The teaching aid that generally uses electric power system experimental facilities carries out automatic experiment of electric power system and teaching in the advanced education system, but electric automation experimental facilities among the prior art often has the inconvenient, the experimental efficiency of experiment operation in the use, and the phenomenon that experimental error is big, and actuating mechanism that electric automation experimental facilities used simultaneously exists the unstable phenomenon of experimental facilities energy supply, makes experimental efficiency further descend.
Disclosure of Invention
The invention aims to provide an electric automation experiment device which can reduce errors generated in an experiment process, improve experiment efficiency and reduce safety risks in the experiment process.
In order to achieve the technical effects, the technical scheme of the electric automation experimental device is as follows:
an electrical automation experimental apparatus, comprising: the top of the operating platform is provided with an installation groove, and the side wall of the installation groove, which is arranged oppositely, is provided with a guide groove; the limiting piece is slidably arranged in the guide groove, a plurality of locking pieces are arranged on the limiting piece, and the locking pieces are used for locking the limiting piece on the operating platform; the buffer structure is arranged on the inner wall of the mounting groove and the side wall of the limiting piece; the experiment panel is arranged on the operating table and can perform electric power teaching experiments; the driving mechanism is arranged at intervals with the operating platform and can be electrically connected with the experiment panel, and a cooling assembly and a damping assembly are arranged in the driving mechanism.
Further, electric automatization experimental apparatus still includes connection socket, connection socket establishes on the lateral wall of operation panel, connection socket can with actuating mechanism with the experiment panel electricity is connected.
Furthermore, the experiment panel passes through the wire with the connection socket can dismantle the electricity and be connected, the wire is around establishing on the connection socket.
Further, the drive mechanism includes: a housing formed with a mounting cavity; the driving assembly is arranged on the bottom wall of the shell.
Further, the cooling assembly comprises a refrigerating piece and a heat dissipation fan, one of the two opposite side walls of the shell is provided with the refrigerating piece and the heat dissipation fan, the other side wall of the shell is provided with a vent, and the driving assembly is arranged between the vent and the cooling assembly.
Further, the refrigeration piece comprises a semiconductor refrigerator, the semiconductor refrigerator is arranged at the air inlet end of the cooling fan, and the air outlet end of the cooling fan faces the driving assembly.
Further, damper assembly establishes on the diapire of casing, drive assembly establishes damper assembly is last, damper assembly includes a plurality of elastic support spare, elastic support spare with the one end that drive assembly is connected is equipped with the elasticity portion.
Further, the driving assembly comprises a direct current motor and a three-phase alternating current generator, and the three-phase alternating current generator is electrically connected with the output end of the direct current motor.
Further, the driving mechanism further comprises a handle, and the handle is arranged on the shell.
Further, the electric automation experimental device further comprises universal wheels, the operating platform and the bottom wall of the driving mechanism are provided with a plurality of universal wheels, each universal wheel is provided with a locking part, and the locking parts are used for locking the universal wheels.
The invention has the beneficial effects that: the electric elements who is used for electric automatization experiment can be installed to the mounting groove, electric elements's base can inlay and establish in the mounting groove, the locating part that slides to set up on the guide way can the butt on electric elements's base, can make electric elements's base firm reliable installation on the operation panel under the spacing of mounting groove and locating part after the experimenter passes through the retaining member with the locating part locking, thereby greatly reduced the possibility that electric elements appears the displacement under the exogenic action in the experimentation, the operational stability of electric automatization experiment and the reliability of experimental result have been improved, and owing to need not frequent adjustment and lie in the electric elements on the operation panel, can improve the experimental efficiency. Buffer structure can avoid electric elements to be by the phenomenon of stopper damage in the installation, has not only improved electric elements's life, can also ensure the electric elements steady operation after the installation. Actuating mechanism can provide power so that the experimenter carries out the electric automatization experiment through the experiment panel for the experiment panel, but the vibrations and the high temperature that actuating mechanism self produced in the experimentation not only improve the safe risk of experiment easily, and the power supply that still makes actuating mechanism provide easily is stable inadequately, leads to relevant experiment to appear obvious error, makes the unable reliable and stable operation of experiment. The cooling assembly and the damping assembly are arranged in the driving mechanism, so that the vibration generated in the process of providing a power source by the driving mechanism can be obviously reduced, and the temperature of the driving mechanism is reduced, thereby effectively reducing the risk of an electric automation experiment, enabling the driving mechanism to provide a stable and reliable power source for an experiment panel, and reducing the error in the experiment process.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic perspective view of an electrical automation experimental apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the enlarged structure at A in FIG. 1;
FIG. 3 is a schematic perspective view of a drive mechanism according to an embodiment of the present invention with the cooling assembly removed;
FIG. 4 is a schematic view of the internal structure of a driving mechanism provided in accordance with an embodiment of the present invention;
fig. 5 is a schematic perspective view of a drive mechanism according to an embodiment of the present invention with the shield and the cooling assembly removed.
Reference numerals
1. An operation table; 11. mounting grooves;
2. a limiting member; 3. a locking member; 4. an experimental panel;
5. a drive mechanism; 51. a housing; 511. a support portion; 512. a protective cover; 513. a vent; 52. a drive assembly; 521. a DC motor; 522. a three-phase alternator; 53. a cooling assembly; 531. a refrigeration member; 532. a heat radiation fan; 54. an elastic support member; 55. a handle;
6. a connection socket; 7. a wire; 8. a universal wheel.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The specific structure of the electric automation experimental apparatus of the embodiment of the present invention is described below with reference to fig. 1 to 5.
As shown in fig. 1-5, fig. 1 discloses an electrical automation experimental apparatus, which includes an operation table 1, a limiting member 2, a buffering structure, an experimental panel 4 and a driving mechanism 5. The top of operation panel 1 is equipped with mounting groove 11, and the relative lateral wall that sets up of mounting groove 11 is equipped with the guide way. Locating part 2 slidable is established in the guide way, is equipped with a plurality of retaining members 3 on the locating part 2, and retaining member 3 is used for locking locating part 2 on operation panel 1. The buffer structure is arranged on the inner wall of the mounting groove 11 and the side wall of the limiting part 2. The experiment panel 4 is arranged on the operation table 1, and the experiment panel 4 can perform electric power teaching experiments. Actuating mechanism 5 and operation panel 1 interval set up, and actuating mechanism 5 can be connected with experiment panel 4 electricity, is equipped with cooling module 53 and damper in the actuating mechanism 5.
It can be understood that, the electric elements who is used for electric automatization experiment can be installed to mounting groove 11, electric elements's base can inlay and establish in mounting groove 11, slide and set up locating part 2 on the guide way can the butt on electric elements's base, can make electric elements's base firm reliable installation on operation panel 1 under mounting groove 11 and locating part 2's spacing after experimenter locks locating part 2 through retaining member 3, thereby greatly reduced electric elements in the experimentation the possibility that the displacement appears under the exogenic action, the operating stability of electric automatization experiment and the reliability of experimental result have been improved, and owing to need not frequent adjustment and be located the electric elements on operation panel 1, can improve experimental efficiency. The buffer structure can avoid the phenomenon that the electric element is damaged by the limiting part 2 in the installation process, thereby not only prolonging the service life of the electric element, but also ensuring the stable operation of the installed electric element. Actuating mechanism 5 can provide power so that the experimenter carries out the electric automatization experiment through experiment panel 4 for experiment panel 4, but the vibrations and the high temperature that actuating mechanism 5 self produced in the experimentation not only improve the safety risk of experiment easily, still make the power supply that actuating mechanism 5 provided stable inadequately easily, lead to relevant experiment to appear obvious error, make the operation that the experiment can't be reliable and stable. Set up cooling module 53 and damper in actuating mechanism 5 of this embodiment and can obviously reduce actuating mechanism 5 and provide the vibrations that the power supply in-process produced to reduce actuating mechanism 5's temperature, thereby effectively reduce the risk of electric automatization experiment, and make actuating mechanism 5 provide reliable and stable power supply for experiment panel 4, reduced the error in the experimentation.
According to the electric automation experiment device provided by the embodiment of the invention, errors generated in the experiment process can be reduced, the experiment efficiency is improved, and the safety risk in the experiment process is reduced.
Alternatively, the locker 3 can be provided as a plate.
Alternatively, the locking member 3 can be configured as a screw, a bolt, a pin, or the like, and the specific configuration of the locking member 3 can be determined according to actual requirements, and is not specifically limited herein.
Alternatively, the buffer structure can be configured as a rubber insulating pad or a foam insulating pad, and the specific structure of the buffer structure can be determined according to actual requirements, which is not specifically limited herein.
In some embodiments, as shown in fig. 1, the electric automation experiment apparatus further includes a connection socket 6, the connection socket 6 is provided on a side wall of the operation table 1, and the connection socket 6 can be electrically connected with the driving mechanism 5 and the experiment panel 4.
It can be understood that the connection socket 6 can receive the electric energy provided by the driving mechanism 5 and provide the electric energy for the experiment panel 4 and other electric elements arranged on the operation table 1, so that the electric power automation experiment device of the embodiment does not need to be externally connected with the connection socket 6, is beneficial to the operation table 1 to perform electric automation experiments in various environments, and improves the applicability of the electric automation experiment device.
In some embodiments, as shown in fig. 1, the test panel 4 is detachably and electrically connected to the connection socket 6 through a wire 7, and the wire 7 is wound around the connection socket 6.
It can be understood that the arrangement of the wires 7 can extend the power connection interval of the socket 6, so that the electric components and the experiment panel 4 on the operation table 1 can have a larger experiment range. In addition, wire 7 can be around establishing wire 7 that makes in this embodiment can choose for use wire 7 that has longer length on connection socket 6, further improves and connects the electric interval, and can be convenient for the installation of wire 7, the complicated phenomenon of wire 7 arrangement can not appear, has further improved the use convenience of direction.
Optionally, a three-phase plug is arranged on the guide, and a plurality of three-phase jacks are arranged on the connection socket 6.
In some embodiments, as shown in fig. 3-5, drive mechanism 5 includes a housing 51 and a drive assembly 52. The housing 51 is formed with a mounting cavity. The drive assembly 52 is provided on the bottom wall of the housing 51.
Specifically, the housing 51 includes a support portion 511 and a shield 512, the shield 512 is fastened to the support portion 511, and a communication hole is provided in the shield 512 to facilitate the lead 7 to pass through the shield 512.
It can be understood that the housing 51 can protect the driving assembly 52, so that not only the driving assembly 52 can operate safely, but also the external environment can be prevented from being damaged during the operation of the driving assembly 52, and the safety of the experimental process is ensured.
Alternatively, the support portion 511 can be provided as a plate.
In some embodiments, as shown in fig. 4, the cooling assembly 53 includes a cooling member 531 and a cooling fan 532, one of two opposite sidewalls of the housing 51 is provided with the cooling member 531 and the cooling fan 532, the other is provided with a vent 513, and the driving assembly 52 is disposed between the vent 513 and the cooling assembly 53.
It can be understood that the refrigeration piece 531 can reduce the air quality around the refrigeration piece 531, the cooling fan 532 can draw cold air generated by the refrigeration piece 531 into the installation cavity, the cold air entering the installation cavity can cool the driving component 52 between the ventilation opening 513 and the cooling component 53, and the cold air flows out of the installation cavity from the ventilation opening 513, so that the cooling effect of the cooling component 53 on the driving component 52 is realized.
Of course, in other embodiments of the present invention, the cooling assembly 53 can also be configured as a cooling pipe disposed on the driving assembly 52 in a surrounding manner, the cooling pipe is filled with flowing cooling liquid, the cooling liquid flows through the cooling assembly 53 to cool the cooling assembly 53, and the specific structural configuration of the cooling assembly 53 can be determined according to actual requirements, and is not limited specifically herein.
In some embodiments, as shown in FIG. 4, the cooling member 531 comprises a semiconductor cooler disposed at the air inlet end of the heat dissipation fan 532, and the air outlet end of the heat dissipation fan 532 is disposed toward the driving assembly 52.
It can be understood that the semiconductor refrigerator has the characteristics of no noise, no vibration, no need of refrigerant, small volume, light weight and the like, and is reliable in work, simple and convenient to operate, easy to adjust the cooling capacity and suitable for being installed on an electric automation experiment device. In addition, the air inlet end and the air outlet end of the cooling fan 532 are arranged to ensure that the cool air generated by the semiconductor cooler can circulate towards the driving assembly 52 and cool the driving assembly 52. It should be added that, in other embodiments of the present invention, the specific type and structure of the refrigeration element 531 may be determined according to actual requirements, and need not be described herein again.
In some embodiments, as shown in fig. 4 and 5, a damper assembly is provided on the bottom wall of the housing 51, and the driving assembly 52 is provided on the damper assembly, and the damper assembly includes a plurality of elastic supporting members 54, and an end of the elastic supporting member 54 connected to the driving assembly 52 is provided with an elastic portion.
It can be understood that vibration is easy to occur in the operation process of the driving assembly 52, after the plurality of elastic supporting members 54 are arranged, the vibration generated in the operation process of the driving assembly 52 is transmitted to the elastic supporting members 54, and the elastic supporting members 54 are compressed or relaxed under the driving of the vibration, so that the vibration amplitude of the vibration is effectively reduced, and the vibration transmitted from the elastic supporting members 54 to the shell 51 is reduced, thereby reducing the noise generated by the vibration of the driving assembly 52 in the working process, ensuring the safe and stable operation of the driving assembly 52, and improving the safety of the experimental operation.
Alternatively, the elastic portion can be provided as a spring. Of course, in other embodiments of the present invention, the elastic portion may be provided as a torsion spring, and the like, and is not limited in particular.
In addition, the damping component can also be directly set into structures such as damping rubber or damping foam, and the specific structure of the damping component can be determined according to actual requirements.
In some embodiments, as shown in fig. 4 and 5, the drive assembly 52 includes a dc motor 521 and a three-phase alternator 522, the three-phase alternator 522 being electrically connected to an output of the dc motor 521.
It will be appreciated that the dc motor 521 and the three-phase ac generator 522 can meet the power requirements of most electrical experiments, and are convenient for the experimenter to perform the experiments.
In some embodiments, as shown in fig. 3-5, the drive mechanism 5 further includes a handle 55, the handle 55 being disposed on the housing 51.
It will be appreciated that the provision of the handle 55 facilitates movement of the drive mechanism 5 by the laboratory personnel, thereby reducing the labor intensity of manual transportation.
In some embodiments, as shown in fig. 1, the electric automation experimental apparatus further includes a universal wheel 8, a plurality of universal wheels 8 are disposed on the bottom walls of the operation table 1 and the driving mechanism 5, and each of the universal wheels 8 is provided with a locking portion for locking the universal wheel 8.
It can be understood that the universal wheels 8 can facilitate the moving and transportation of the electric automation experiment device, and the labor intensity of manual transportation is effectively reduced. The locking part can lock the electric automation experiment device on the ground, so that the phenomenon of displacement of the electric automation experiment device in the experiment process is avoided, the experiment can be safely, accurately and reliably carried out, the experiment error is reduced, and the experiment efficiency is improved.
Example (b):
an electrical automation experimental apparatus according to an embodiment of the present invention is described below with reference to fig. 1 to 5.
The electric automation experiment device of this embodiment includes operation panel 1, locating part 2, buffer structure, experiment panel 4, actuating mechanism 5, connection socket 6 and universal wheel 8.
The top of operation panel 1 is equipped with mounting groove 11, and the relative lateral wall that sets up of mounting groove 11 is equipped with the guide way.
Locating part 2 slidable is established in the guide way, is equipped with a plurality of retaining members 3 on the locating part 2, and retaining member 3 is used for locking locating part 2 on operation panel 1.
The buffer structure is arranged on the inner wall of the mounting groove 11 and the side wall of the limiting part 2.
The experiment panel 4 is arranged on the operation table 1, and the experiment panel 4 can perform electric power teaching experiments.
A connection socket 6 is provided on a side wall of the operation table 1, and the connection socket 6 can be electrically connected to the driving mechanism 5 and the experiment panel 4. The experiment panel 4 is detachably and electrically connected with the wiring socket 6 through a lead 7, and the lead 7 is wound on the wiring socket 6.
A plurality of universal wheels 8 are arranged on the bottom walls of the operating table 1 and the driving mechanism 5, each universal wheel 8 is provided with a locking portion, and the locking portions are used for locking the universal wheels 8.
In the description herein, references to the description of "some embodiments," "other embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (10)
1. An electrical automation experimental apparatus, comprising:
the device comprises an operating platform (1), wherein a mounting groove (11) is formed in the top of the operating platform (1), and guide grooves are formed in the side walls, opposite to the mounting groove (11), of the mounting groove;
the limiting piece (2) is slidably arranged in the guide groove, a plurality of locking pieces (3) are arranged on the limiting piece (2), and the locking pieces (3) are used for locking the limiting piece (2) on the operating platform (1);
the buffer structure is arranged on the inner wall of the mounting groove (11) and the side wall of the limiting piece (2);
the experiment panel (4), the experiment panel (4) is arranged on the operation table (1), and the experiment panel (4) can perform electric power teaching experiments;
actuating mechanism (5), actuating mechanism (5) with operation panel (1) interval sets up, actuating mechanism (5) can with experiment panel (4) electricity is connected, be equipped with cooling subassembly (53) and damper in actuating mechanism (5).
2. The electrical automation experiment device according to claim 1, characterized in that the electrical automation experiment device further comprises a connection socket (6), the connection socket (6) is provided on a side wall of the operation table (1), the connection socket (6) is electrically connectable with the driving mechanism (5) and the experiment panel (4).
3. The electrical automation experiment device according to claim 2, characterized in that the experiment panel (4) is detachably and electrically connected with the connection socket (6) through a wire (7), and the wire (7) is wound on the connection socket (6).
4. The electrical automation experimental device according to claim 1, characterized in that the driving mechanism (5) comprises:
a housing (51), the housing (51) forming a mounting cavity;
a drive assembly (52), the drive assembly (52) being disposed on a bottom wall of the housing (51).
5. The electrical automation experimental device according to claim 4, wherein the cooling component (53) comprises a cooling member (531) and a cooling fan (532), one of two opposite side walls of the housing (51) is provided with the cooling member (531) and the cooling fan (532), the other is provided with a vent (513), and the driving component (52) is arranged between the vent (513) and the cooling component (53).
6. The electrical automation experimental device as set forth in claim 5, wherein the refrigeration member (531) comprises a semiconductor refrigerator, the semiconductor refrigerator is disposed at an air inlet end of the heat dissipation fan (532), and an air outlet end of the heat dissipation fan (532) is disposed toward the driving assembly (52).
7. The electrical automation experimental apparatus according to claim 1, wherein the shock absorbing assembly is provided on a bottom wall of the housing (51), the driving assembly (52) is provided on the shock absorbing assembly, the shock absorbing assembly includes a plurality of elastic supporting members (54), and one end of the elastic supporting member (54) connected to the driving assembly (52) is provided with an elastic portion.
8. The electrical automation experimental apparatus of claim 4, characterized in that the drive assembly (52) comprises a DC motor (521) and a three-phase AC generator (522), the three-phase AC generator (522) being electrically connected with an output of the DC motor (521).
9. The electrical automated testing device according to claim 4, wherein the drive mechanism (5) further comprises a handle (55), the handle (55) being provided on the housing (51).
10. The electrical automation experimental device according to any one of claims 1 to 9, characterized in that the electrical automation experimental device further comprises a universal wheel (8), a plurality of universal wheels (8) are provided on the bottom wall of the operation table (1) and the driving mechanism (5), and each universal wheel (8) is provided with a locking portion for locking the universal wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693329.6A CN111653181A (en) | 2020-07-17 | 2020-07-17 | Electric automatization experimental apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693329.6A CN111653181A (en) | 2020-07-17 | 2020-07-17 | Electric automatization experimental apparatus |
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| Publication Number | Publication Date |
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| CN111653181A true CN111653181A (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010693329.6A Pending CN111653181A (en) | 2020-07-17 | 2020-07-17 | Electric automatization experimental apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113823172A (en) * | 2021-09-18 | 2021-12-21 | 安徽声谷智能科技有限公司 | Machine vision system application experiment development platform |
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Application publication date: 20200911 |
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