CN114063532B - Intelligent control platform based on human engineering - Google Patents
Intelligent control platform based on human engineering Download PDFInfo
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- CN114063532B CN114063532B CN202111435185.5A CN202111435185A CN114063532B CN 114063532 B CN114063532 B CN 114063532B CN 202111435185 A CN202111435185 A CN 202111435185A CN 114063532 B CN114063532 B CN 114063532B
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- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 230000007306 turnover Effects 0.000 claims abstract description 45
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 19
- 230000033001 locomotion Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses an intelligent control console based on human engineering, which comprises an operation seat key, a control mechanism, an outer cover and a controller, wherein the operation seat key is connected with the control mechanism; the operation seat key is arranged on the side surface of the outer cover, the control mechanism is positioned at the rear end inside the outer cover, and the control mechanism is positioned at the front end inside the outer cover; the operation seat button, the control mechanism and the controller are connected through a circuit. The control mechanism comprises a turnover mechanism for driving the display to turn over, an electric turntable and a base; the electric turntable is connected with the bottom of the turnover mechanism, and the turnover mechanism is driven to horizontally rotate by the electric turntable, so that the rotation and turnover of the display are realized; the electric turntable is fixedly connected with the base below.
Description
Technical Field
The invention relates to the field of electromechanical integration, in particular to an intelligent control console based on human engineering.
Background
In various command control systems, consoles are widely used as hardware devices. The console is one of the common important bearing components in electronic equipment, has the requirements of universality and humanity, and also needs to adapt to different environments and the requirements of aesthetic applicability of users, namely, the design requirements can naturally combine the factors such as functions, structures, processes, materials, man-machine relations, forms, colors and the like, and the requirements of using functionality are met, and meanwhile, the appearance has the attractive form of modern sense. The most important device of the console is the display, whose fixed form directly influences the usability of the console. The display is the main equipment of the control console, and occupies a large amount of space of the control console.
Disclosure of Invention
The invention aims to: aiming at the defects of the prior art, the invention provides the intelligent control console, so that the control console and the carrier interior space are integrated in a limited space, and intelligent and automatic control is realized.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
an intelligent control console based on human engineering comprises an operation seat key, a control mechanism, an outer cover and a controller; the operation seat key is arranged on the side surface of the outer cover, the control mechanism is positioned at the rear end inside the outer cover, and the control mechanism is positioned at the front end inside the outer cover; the operation seat button, the control mechanism and the controller are connected through a circuit.
The control mechanism comprises a turnover mechanism for driving the display to turn over, an electric turntable and a base; the electric turntable is connected with the bottom of the turnover mechanism, and the turnover mechanism is driven to horizontally rotate by the electric turntable, so that the rotation and turnover of the display are realized; the electric turntable is fixedly connected with the base below.
Specifically, the turnover mechanism comprises a display assembly, a cover plate, a host assembly and a connecting rod structure; the bottom of the display assembly is journaled in a rear top position within the host assembly.
The host assembly comprises a frame, a direct current brush motor and a worm gear reducer which are arranged at the front end inside the frame; the cover plate covers the top of the frame, and a window for overturning the display assembly is reserved in the middle of the cover plate; the connecting rod structures are two groups and are respectively arranged at two sides of the frame, and each group of connecting rod structure comprises a driving connecting rod, a pin and a driven connecting rod; one end of the driving connecting rod is connected with one end of the driven connecting rod through a pin, and the other end of the driven connecting rod is connected with a tail end first connecting rod at the end part of the rotating shaft at the bottom of the display assembly.
The input end of the worm gear reducer is in driving connection with the direct current brush motor, and the output end of the worm gear reducer is connected with one end of the driving connecting rod positioned on one side of the frame, so that the driving connecting rod, the driven connecting rod and the display assembly are sequentially driven by the direct current brush motor, and the display assembly is turned over at the top of the host assembly.
Further, a table plate assembly is arranged in the frame and comprises a movable table plate, and connecting rod connecting pieces are arranged on two sides of the table plate; the two ends of the rear side of the desk plate are respectively and axially connected to the second connecting rod at the tail end of the rotating shaft end part at the bottom of the display assembly; two sides of the frame are respectively positioned at two ends close to the driven connecting rods, two sliding grooves are correspondingly formed in the two sides of the table plate, and connecting rod connectors at two sides of the table plate are respectively arranged in the sliding grooves at two sides of the frame through two roller bearings; when the display component is turned upwards and opened, the second connecting rod at the tail end pulls the desk plate to move upwards along the sliding grooves at the two sides, and finally fills up the window reserved in the middle of the upper cover plate; when the display assembly is turned downwards to be closed, the second connecting rod at the tail end drives the desk plate to move downwards along the sliding grooves at the two sides, and finally the desk plate is folded inside the frame.
Further, a first electromagnetic lock is arranged on the inner side of the front end of the frame, and a second electromagnetic lock is arranged on one side of the rear end of the frame; the front end of the display assembly is provided with a first electromagnetic lock catch, one side of the bottom of the rear end is provided with a second electromagnetic lock catch, and when the display assembly is turned down to the first electromagnetic lock catch and the first electromagnetic lock catch, a trigger signal enables the direct current brush motor to stop working; when the display assembly is turned upwards to the second electromagnetic lock catch and the second electromagnetic lock catch, the trigger signal enables the direct current brush motor to stop working.
Further, a group of rubber pads for buffering and supporting the display components when the display components are turned down to the lowest position are arranged on the inner walls of the two sides of the frame; the frame is internally provided with a power socket and a signal socket.
Specifically, the display assembly includes a display and a display mounting frame; one side of the display is hinged to one side of the display mounting frame through a damping hinge, the other side of the display is locked in the display mounting frame through a spring lock, and a display closing sensor is arranged at a position, corresponding to the spring lock, of the display mounting frame; when the latch is opened, the display can be unscrewed from the display mounting frame about the damped hinge on one side; when the display is rotated into the display mounting frame, the display is locked by matching the spring lock with the display closing sensor.
Specifically, the electric turntable comprises a turntable and a servo motor, wherein the servo motor drives the turntable to rotate, and the turntable is fixedly connected with the bottom of the turnover mechanism, so that the turnover mechanism is driven to rotate together for angle adjustment; the turntable and the servo motor are both arranged on the base below, the turntable is in a hollow cylinder shape, and the top of the turntable is provided with a flange fixed with the bottom of the turnover mechanism.
The turntable is hollow and internally provided with a photoelectric sensor arranged on the base, the bottom of the turnover mechanism is correspondingly provided with a pointer, and when the turntable drives the turnover mechanism to rotate, the pointer at the bottom of the turnover mechanism rotates to the corresponding photoelectric sensor, so that a corresponding in-place signal is triggered and fed back to the controller, and the control of the rotation angle is realized.
Specifically, the controller include the box to and set up switch, rotatory fault indicator, upset fault indicator, control power indicator and power indicator in box one side, be equipped with aviation socket, terminal row, thermal relay, ground connection stake in another side, the inside electronic revolving stage driver that is equipped with of box, driver board and controller board, the controller is connected with operation seat button, control mechanism and on-vehicle central control computer through the input/output cable.
The beneficial effects are that:
1. the intelligent control console and the carrier interior space are integrated, and intelligent and automatic control is realized. The operation seat key is provided with three keys with indication lamps for personnel to operate; the control mechanism is an action execution unit for realizing the overturning and rotation of the display; the controller is a control unit of the console, can receive the sensor and key signals, carry out logic judgment, send action instructions, supply power to the equipment and monitor the current value of the whole circuit, and provide an Ethernet interface, and can be connected with an external controller for data interaction; the outer cover is used for installing the equipment, and the whole set of operation table and the carrier interior space are integrated into a whole, so that the operation table has good man-machine effect.
2. The intelligent control console comprehensively considers factors such as the operation convenience and the comfort of personnel, the matching relation between the workbench display equipment and the operation equipment and the personnel in the aspect of layout, and reasonably arranges according to the role requirements of the personnel and the appearance structure, the use characteristics and the operation regulations of the personnel for operating various equipment, and by combining with the spatial positions, the intelligent control console ensures necessary operation space, so that the passengers are comfortable to sit, convenient to operate, attractive, tidy, reasonable and orderly.
Drawings
The foregoing and/or other advantages of the invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings and detailed description.
Fig. 1 is a side view of the entire structure of the intelligent console.
Fig. 2 is a schematic perspective view of a control mechanism.
Fig. 3 is a schematic perspective view of the turnover mechanism.
Fig. 4 is a schematic perspective view of a host assembly.
Fig. 5 is a schematic diagram of the back structure of the display assembly.
Fig. 6 is a schematic diagram of the front structure of a display assembly.
Figure 7 is a schematic view of a table assembly.
Fig. 8 is a schematic view of the display assembly in a collapsed state.
Fig. 9 is a schematic diagram of the display assembly during flipping.
Fig. 10 is a schematic diagram of the display assembly in an open state.
Fig. 11 is a schematic perspective view of an electric turntable.
Fig. 12 is a schematic diagram of a host assembly bottom structure.
Fig. 13 is a schematic structural view of the controller.
Fig. 14 is a control system frame diagram of the intelligent console.
Fig. 15 is a control flow chart of the intelligent console.
Fig. 16 is a circuit diagram of the control system of the intelligent console.
Wherein each reference numeral represents:
1, operating seat keys; 2 a control mechanism; 3, a housing; 4, a controller; 5, a turnover mechanism; 6, an electric turntable; 7, a base; 8, locking the first electromagnetic lock; 9 a display assembly; 10 a table assembly; 11 cover plates; 12 roller bearings; 13, assembling a host; 14 a driven connecting rod; 15 pins; 16 active links; 17 a photoelectric sensor; 18 a turntable; a 19 servo motor; 20 power socket; a rubber pad 21; 22-1 a first electromagnetic lock; 22-2 second electromagnetic lock; 23 signal sockets; 24 frames; 25 worm gear reducer; a 26 direct current brush motor; 27 pointers; 28 a display; 29 spring lock; 30 display closure sensor; 31 a display mounting frame; 32 damping hinges; 33 second electromagnetic lock catches; 34-1 end first link; 34-2 end second link; 35 table boards; a drive link connection 36; 37 grounding piles; 38 servo motor driver; 39 aviation socket; 40 terminal rows; 41 thermal relay; 42 a controller board; a 43 driver board; 44 boxes; 45 rotating the fault indicator; 46 turning over the fault indicator; 47 control the power indicator; 48 power supply indicator lights; 49 power switch.
Detailed Description
The invention will be better understood from the following examples.
As shown in fig. 1, the ergonomic intelligent console comprises an operation seat key 1, a control mechanism 2, a housing 3 and a controller 4; the operation seat key 1 is arranged on the side surface of the outer cover 3, the control mechanism 2 is positioned at the rear end inside the outer cover 3, and the control mechanism 2 is positioned at the front end inside the outer cover 3; the operation seat button 1, the control mechanism 2 and the controller 4 are connected through a circuit. The operation seat key 1 is used as a control switch to transmit a motion starting signal to the control mechanism 2, and is provided with three keys with indication lamps, namely a power supply, a one-key unfolding and a one-key resetting; the control mechanism 2 is responsible for the installation, overturning and rotating actions of the display and is an action execution unit of the console; the controller 4 is responsible for supplying power to the control mechanism, receiving sensor signals and making judgment, sending action instructions to the motor, monitoring the current value of the whole circuit to implement protection, and connecting with the vehicle-mounted central control computer through the Ethernet to receive instructions and feedback states to the central control computer, and is a control unit of the console; the outer cover 3 is used for installing a control mechanism and a controller, and the texture, the appearance and the color of the material are consistent with those of the interior trim of the original vehicle, so that the whole set of operation table and the original vehicle are integrated into a whole, and abrupt discomfort caused by the operation table to passengers is prevented.
As shown in fig. 2, the control mechanism 2 includes a tilting mechanism 5 for driving the display to tilt, an electric turntable 6, and a base 7; the electric turntable 6 is connected with the bottom of the turnover mechanism 5, and the turnover mechanism 5 is driven to horizontally rotate by the electric turntable 6, so that the rotation and turnover of the display are realized; the electric turntable 6 is fixedly connected with a base 7 below.
As shown in fig. 3, the tilting mechanism 5 includes a display assembly 9, a cover plate 11, a host assembly 13, and a link structure; the bottom of the display assembly 9 is journaled in a rear top position within the host assembly 13.
As shown in fig. 4 and 6, the main assembly 13 includes a frame 24, a dc brush motor 26 and a worm gear reducer 25 mounted at the inner front end of the frame 24; the cover plate 11 covers the top of the frame 24, and a window for overturning the display assembly 9 is reserved in the middle; the two groups of connecting rod structures are respectively arranged at two sides of the frame 24, and each group of connecting rod structure comprises a driving connecting rod 16, a pin 15 and a driven connecting rod 14; one end of the driving connecting rod 16 is connected with one end of the driven connecting rod 14 through a pin 15, and the other end of the driven connecting rod 14 is connected with a tail end first connecting rod 34-1 at the end part of the rotating shaft at the bottom of the display assembly 9.
The input end of the worm gear reducer 25 is in driving connection with the direct current brush motor 26, and the output end of the worm gear reducer is connected with one end of the driving connecting rod 16 positioned on one side of the frame 24, so that the driving connecting rod 16, the driven connecting rod 14 and the display assembly 9 are sequentially driven by the direct current brush motor 26, and the display assembly 9 is turned over at the top of the host assembly 13, as shown in fig. 3.
As shown in fig. 3 and 7, the table assembly 10 is arranged in the frame 24, the table assembly 10 comprises a movable table 35, and connecting rod connectors 36 are arranged on two sides of the table 35; the two ends of the rear side of the desk plate 35 are respectively and axially connected to the terminal second connecting rod 34-2 at the end part of the rotating shaft at the bottom of the display assembly 9; two sides of the frame 24 are respectively positioned near two ends of the driven connecting rod 14, two sliding grooves 40 are correspondingly formed, and connecting rod connectors 36 at two sides of the table 35 are respectively arranged in the sliding grooves 40 at two sides of the frame 24 through two roller bearings 12; when the display assembly 9 is turned upwards and opened, the tail end second connecting rod 34-2 pulls the table 35 to move upwards along the sliding grooves 40 on the two sides, and finally fills up the window reserved in the middle of the upper cover plate 11; when the display assembly 9 is turned down and closed, the second link 34-2 at the end drives the table 35 to move down along the sliding grooves 40 at both sides, and finally the table is folded inside the frame 24, and the movement process can refer to fig. 8 to 10.
As shown in fig. 3, 4 and 6, a first electromagnetic lock 22-1 is arranged on the inner side of the front end of the frame 24, and a second electromagnetic lock 22-2 is arranged on one side of the rear end; the front end of the display assembly 9 is provided with a first electromagnetic lock catch 8, one side of the bottom of the rear end is provided with a second electromagnetic lock catch 33, and when the display assembly 9 is turned down until the first electromagnetic lock catch 8 is buckled with the first electromagnetic lock 22-1, a trigger signal enables the direct current brush motor 26 to stop working; when the display assembly 9 is flipped up to the point where the second electromagnetic lock catch 33 engages the second electromagnetic lock 22-2, the trigger signal causes the dc brush motor 26 to cease operation.
As shown in fig. 4, a group of rubber pads 21 for buffering and supporting the display assembly 9 when it is turned down to the lowest position are arranged on the inner walls of the two sides of the frame 24; the power socket 20 and the signal socket 23 are arranged in the frame 24, and the power socket 20 and the signal socket 23 are arranged in the center of the turnover mechanism, so that excessive cable twisting is avoided when the turnover mechanism rotates; the worm gear reducer 25 and the servo motor 19 are reserved with manual interfaces so as to facilitate the control action of the display under the condition that the control console is powered off.
As shown in fig. 5 and 6, the display assembly 9 includes a display 28 and a display mounting frame 31; one side of the display 28 is hinged to one side of the display mounting frame 31 through a damping hinge 32, the other side of the display 28 is locked in the display mounting frame 31 through a spring lock 29, and a display closing sensor 30 is arranged at a position of the display mounting frame 31 corresponding to the spring lock 29; when the latch 29 is opened, the display 28 can be unscrewed from the display mounting frame 31 about the damped hinge 32 on one side; when the display 28 rotates into the display mounting frame 31, the display 28 is locked by matching the snap lock 29 and the display closing sensor 30, so that the display 28 can rotate by an angle convenient for maintenance of the back socket, the display 28 is prevented from being blocked by overturning in a closed state, the display closing sensor 30 is mounted below the snap lock 29, and the control circuit supplies power in a closed state.
As shown in fig. 11, the electric turntable 6 comprises a turntable 18 and a servo motor 19, wherein the servo motor 19 drives the turntable 18 to rotate, and the turntable 18 is fixedly connected with the bottom of the turnover mechanism 5 so as to drive the turnover mechanism 5 to rotate together for angle adjustment; the turntable 18 and the servo motor 19 are both arranged on the base 7 below, the turntable 18 is hollow and cylindrical, and a flange fixed with the bottom of the turnover mechanism 5 is arranged at the top.
The turntable 18 is hollow and internally provided with a photoelectric sensor 17 arranged on the base 7, and the bottom of the turnover mechanism 5 is correspondingly provided with a pointer 27, as shown in fig. 12. When the turntable 18 drives the turnover mechanism 5 to rotate, the pointer 27 at the bottom of the turnover mechanism 5 rotates to the corresponding photoelectric sensor 17, so that a corresponding in-place signal is triggered and fed back to the controller 4, and the control of the rotation angle is realized. The base 7 is a supporting unit of the whole set of control mechanism, and is required to be structurally firm and to reserve enough space at the bottom for installing the rest of the in-vehicle equipment. The outer cover material, the shape and the color are consistent with those of the original vehicle interior trim, the shape is attractive, and the material is environment-friendly.
As shown in fig. 13, the controller 4 includes a case 44, and a power switch 49, a rotation fault indicator 45, a turn fault indicator 46, a control power indicator 47, and a power indicator 48 provided on one side of the case 44, and an aviation socket 39, a terminal block 40, a thermal relay 41, and a ground pile 37 provided on the other side, and an electric turntable driver 38, a driver board 43, and a controller board 42 provided inside the case 44, wherein the controller 4 is connected to the operation seat key 1, the control mechanism 2, and the vehicle-mounted central control computer through input and output cables. The controller 4 realizes the collection of switching signals through the main chip STM32 and the optocoupler TLP281 connected to the main chip. The control system comprises a main chip STM32, an optical coupler TLP281, a motor driver TA8429HQ, an electronic lock R4-EM-5, a Hall sensor PSC1805-NP and a micro switch V-152-1C25, wherein the optical coupler TLP281, the motor driver TA8429HQ, the electronic lock R4-EM-5, the Hall sensor PSC1805-NP and the micro switch V-152-1C25 are connected with the main chip, and the main chip is isolated through the optical coupler, so that the motor driver is controlled to realize that the motor rotates to a preset point position; the main chip obtains the current value of the current motor driver through the Hall sensor, and judges the fault state through the magnitude of the current value. The system consists of a turntable motion control box, a position sensor, a sensor switching box, a turnover screen turnover motor, a turntable rotating motor and a turntable motor driver, and is shown in fig. 14; the system action flow is to judge the action instruction firstly, then execute the erection, withdrawal or stop actions according to the action instruction, see fig. 15 for details; the schematic diagram of the control system circuit is shown in fig. 16.
When the control system is used, the control system has two control architectures, one control architecture is that a vehicle-mounted central control computer sends a control instruction to a controller, the vehicle-mounted central control computer is responsible for inputting the instruction, the controller is responsible for executing an action instruction, and the motor is controlled to finish the overturning of the overturning screen, the rotation of the turntable and the stop action. Meanwhile, the controller is responsible for feeding back the turntable in-place state information to the vehicle-mounted central control computer. The other type of manual key is operated to complete the input of control instructions, and the controller is also responsible for executing action instructions to control the motor to complete the overturning of the overturning screen, the rotation of the turntable and the stopping action. The controller can realize a key frame setting or withdrawing action, and the motion control system has the following core functions:
a) Motion control: the motion controller receives the action instruction, and the driving motor realizes the overturning of the overturning screen, the rotation of the turntable and the stopping action, and has the functions of one-key erection, one-key withdrawal and one-key stopping.
B) Motor current detection function: in the control system, the working current of the motor needs to be detected in real time, the working state of the motor is judged, whether the motor is in a normal working mode or in an overload mode is judged, and when the motor is in the overload condition, the controller needs to automatically stop to act so as to protect a motion system.
C) In-place automatic stop function: the turntable control system is provided with two sensor signal detection schemes, wherein one sensor signal is detected by a sensor switching box and is sent to the turntable controller through a CAN bus to be used as an action condition judgment, and the other sensor signal is directly connected to a sensor interface of the turntable controller to judge the turntable condition through directly reading the state of the sensor interface.
D) Alarm function: when the motor is overloaded, the turntable motion control system can automatically stop and send out an alarm to remind an operator that the motion system fails.
E) And (3) system state feedback and an upper computer communication function: the controller is provided with an Ethernet interface and is used for receiving an action instruction sent by the vehicle-mounted central control computer and reporting the in-place condition or the alarm condition of the turntable to the vehicle-mounted central control computer.
The main seat is positioned behind the main driver, the shared display is positioned in front of the right of the commander seat, and the shared display is embedded into the control table at ordinary times; meanwhile, based on a one-key withdrawing mode, the automatic resetting of the shared display is realized, and the method is highly in accordance with ergonomics.
The invention provides a thought and a method for an intelligent console based on human engineering, and the method and the way for realizing the technical scheme are numerous, the above description is only a preferred embodiment of the invention, and it should be noted that, for a person skilled in the art, a plurality of improvements and modifications can be made without departing from the principle of the invention, and the improvements and modifications are also considered as the protection scope of the invention. The components not explicitly described in this embodiment can be implemented by using the prior art.
Claims (6)
1. An intelligent control console based on human engineering is characterized by comprising an operation seat key (1), a control mechanism (2), an outer cover (3) and a controller (4); the operation seat key (1) is arranged on the side face of the outer cover (3), the control mechanism (2) is positioned at the rear end inside the outer cover (3), and the controller (4) is positioned at the front end inside the outer cover (3); the operation seat key (1), the control mechanism (2) and the controller (4) are connected through a circuit;
the control mechanism (2) comprises a turnover mechanism (5) for driving the display to turn over, an electric turntable (6) and a base (7); the electric turntable (6) is connected with the bottom of the turnover mechanism (5), and the turnover mechanism (5) is driven to horizontally rotate by the electric turntable (6), so that the rotation and turnover of the display are realized; the electric turntable (6) is fixedly connected with the base (7) below;
the turnover mechanism (5) comprises a display assembly (9), a cover plate (11), a host assembly (13) and a connecting rod structure; the bottom of the display assembly (9) is pivoted at a rear top position in the host assembly (13);
the host assembly (13) comprises a frame (24), a direct current brush motor (26) and a worm gear reducer (25), wherein the direct current brush motor (26) and the worm gear reducer (25) are arranged at the front end inside the frame (24); the cover plate (11) is covered on the top of the frame (24), and a window for overturning the display assembly (9) is reserved in the middle; the connecting rod structures are two groups and are respectively arranged at two sides of the frame (24), and each group of connecting rod structure comprises a driving connecting rod (16), a pin (15) and a driven connecting rod (14); one end of a driving connecting rod (16) is connected with one end of a driven connecting rod (14) through a pin (15), and the other end of the driven connecting rod (14) is connected with a tail end first connecting rod (34-1) at the end part of a rotating shaft at the bottom of the display assembly (9);
the input end of the worm gear reducer (25) is in driving connection with the direct current brush motor (26), and the output end of the worm gear reducer is connected with one end of the driving connecting rod (16) positioned at one side of the frame (24), so that the driving connecting rod (16), the driven connecting rod (14) and the display assembly (9) are sequentially driven by the direct current brush motor (26), and the display assembly (9) is turned over at the top of the host assembly (13);
a table plate assembly (10) is arranged in the frame (24), the table plate assembly (10) comprises a movable table plate (35), and connecting rod connectors (36) are arranged on two sides of the table plate (35); the two ends of the rear side of the table plate (35) are respectively and axially connected to a terminal second connecting rod (34-2) at the end part of the rotating shaft at the bottom of the display assembly (9); two sides of the frame (24) are respectively positioned at two ends close to the driven connecting rod (14), two sliding grooves (40) are correspondingly formed, and connecting rod connectors (36) at two sides of the table plate (35) are respectively arranged in the sliding grooves (40) at two sides of the frame (24) through two roller bearings (12); when the display assembly (9) is turned upwards and opened, the second connecting rod (34-2) at the tail end pulls the table plate (35) to move upwards along the sliding grooves (40) at the two sides, and finally, the window reserved in the middle of the upper cover plate (11) is filled; when the display assembly (9) is turned down and closed, the second connecting rod (34-2) at the tail end drives the table plate (35) to move downwards along the sliding grooves (40) at the two sides, and finally the table plate is folded inside the frame (24).
2. The intelligent control platform based on artificial engineering according to claim 1, wherein a first electromagnetic lock (22-1) is arranged on the inner side of the front end of the frame (24), and a second electromagnetic lock (22-2) is arranged on one side of the rear end; the front end of the display assembly (9) is provided with a first electromagnetic lock catch (8), one side of the bottom of the rear end is provided with a second electromagnetic lock catch (33), and when the display assembly (9) is turned down until the first electromagnetic lock catch (8) is buckled with the first electromagnetic lock (22-1), the trigger signal enables the direct current brush motor (26) to stop working; when the display assembly (9) is turned upwards and the second electromagnetic lock catch (33) is buckled with the second electromagnetic lock (22-2), the trigger signal enables the direct current brush motor (26) to stop working.
3. The intelligent control platform based on artificial engineering according to claim 1, wherein a group of rubber pads (21) for buffering and supporting the display assembly (9) when being turned down to the lowest position are arranged on the inner walls of the two sides of the frame (24); a power socket (20) and a signal socket (23) are arranged in the frame (24).
4. The ergonomic-based intelligent console of claim 1 wherein the display assembly (9) comprises a display (28) and a display mounting frame (31); one side of the display (28) is hinged to one side of the display mounting frame (31) through a damping hinge (32), the other side of the display (28) is locked in the display mounting frame (31) through a spring lock (29), and a display closing sensor (30) is arranged at a position, corresponding to the spring lock (29), of the display mounting frame (31); when the snap lock (29) is opened, the display (28) can be unscrewed from the display mounting frame (31) around a damped hinge (32) on one side; when the display (28) rotates into the display mounting frame (31), the display (28) is locked by matching the spring lock (29) with the display closing sensor (30).
5. The intelligent control platform based on artificial engineering according to claim 1, wherein the electric turntable (6) comprises a turntable (18) and a servo motor (19), the servo motor (19) drives the turntable (18) to rotate, and the turntable (18) is fixedly connected with the bottom of the turnover mechanism (5) so as to drive the turnover mechanism (5) to rotate together for angle adjustment; the turntable (18) and the servo motor (19) are both arranged on the base (7) below, the turntable (18) is in a hollow cylindrical shape, and the top of the turntable is provided with a flange fixed with the bottom of the turnover mechanism (5);
the turntable (18) is hollow, the photoelectric sensor (17) arranged on the base (7) is arranged in the turntable (18), the pointer (27) is correspondingly arranged at the bottom of the turnover mechanism (5), and when the turntable (18) drives the turnover mechanism (5) to rotate, the pointer (27) at the bottom of the turnover mechanism (5) rotates to the corresponding photoelectric sensor (17), so that a corresponding in-place signal is triggered and fed back to the controller (4), and the control of the rotation angle is realized.
6. The intelligent control console based on artificial engineering according to claim 1, wherein the controller (4) comprises a box body (44), and a power switch (49), a rotary fault indicator (45), a turnover fault indicator (46), a control power indicator (47) and a power indicator (48) which are arranged on one side of the box body (44), an aviation socket (39), a terminal block (40), a thermal relay (41) and a grounding pile (37) are arranged on the other side of the box body, an electric turntable driver (38), a driver board (43) and a controller board (42) are arranged in the box body (44), and the controller (4) is connected with an operation seat key (1), a control mechanism (2) and a vehicle-mounted central control computer through input and output cables.
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