CN110206441A - A kind of chain type electric window opening machine having speed regulation, synchronization and communication function - Google Patents
A kind of chain type electric window opening machine having speed regulation, synchronization and communication function Download PDFInfo
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- CN110206441A CN110206441A CN201910535269.2A CN201910535269A CN110206441A CN 110206441 A CN110206441 A CN 110206441A CN 201910535269 A CN201910535269 A CN 201910535269A CN 110206441 A CN110206441 A CN 110206441A
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- 238000004891 communication Methods 0.000 title claims abstract description 48
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- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000006870 function Effects 0.000 claims description 42
- 230000006855 networking Effects 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000004458 analytical method Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005404 monopole Effects 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
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- 238000005516 engineering process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/148—Windows
Abstract
The present invention relates to one kind to have speed regulation, synchronous and communication function chain type electric window opening machine, including direct current generator, the output end connection gear deceleration mechanism of direct current generator, the output end of gear reduction connects chain, chain is mounted in chain guide, the linear motion that chain is released or retracted under the drive of gear reduction output wheel, the control circuit board for having closed loop feedback control and communication function is installed at gear reduction side or top, it is fitted into aluminum alloy casing after all these component assemblings, control circuit board is for external output information and receives external command, direct current generator rotation makes gear reduction export magnetic signal to control circuit board, it is connected to outside aluminum alloy casing by electric wire one end connection control circuit board one end；The present invention solves the problems, such as that chain type electric window opening machine can not export windowing machine information outward, so that more intelligence is more humanized while realizing more chain type electric window opening machine revolving speeds and travel synchronization for chain type electric window opening machine.
Description
[technical field]
The present invention relates to smart home technology and engineering field, specifically one kind has speed regulation, synchronization and communication function
The chain type electric window opening machine of energy.
[background technique]
Chain type electric window opening machine is the new lover of building field over the past decade, is mainly used for high-light window and opens and automatic fire control row
Cigarette is opened.But common chain type electric window opening machine executes windowing simply by the direction change of DC voltage and closes the movement of window, until
In how many distance opened, how many distance are closed, either with or without position is reached, either with or without closing in place, whether chain type electric window opening machine is normal
Work? a series of problems, such as feedback information can not be exported due to chain type electric window opening machine itself, monitoring system can not be learnt
Also the control for accurately judging and then carrying out next step can not be made.
Smart home field due to chain type electric window opening machine can not output state information, remotely controlled by APP
Chain type electric window opening machine also can not really understand the state of window, be open and be also closed, be broken or work normally, normally
Do are the distance or angle opened if work much? current way is to obtain window by installing window magnetic on window
State, and window magnetic being also closed of can only passively telling that user's window is open, its own has no the function of window
Also it is much can not to tell that user has opened, so that the intelligent automaticization function of smart home is had a greatly reduced quality.
Since traditional chain type electric window opening machine can not understand state and the position of oneself, outside is also unable to control biography
The chain type electric window opening machine of system moves to preset position like clockwork.Thus, if chain type electric window opening machine can be allowed
Solve oneself state and position and externally export the various information in relation to it and can receive communications protocol control command information into
The corresponding operation of row, for solve networking monitoring chain type electric window opening machine and allow smart home field chain type electric window opening machine more
Add intelligence more humanized more practical, there is outstanding meaning.
Chain type electric window opening machine due to using carbon brush motor as drive motor, and the revolving speed of each carbon brush motor
Be it is different, but the chain window-opening machine internal reduction ratio of same model be it is the same, so the chain window-opening machine of same model
Speed is different when will appear work leads to stroke sample different in size.It is especially become apparent in unbalance stress, this is for comparing
It is more unsafe than relatively hazardous that large-scale window, which installs one or more chain window-opening machine,.It will lead to window to be not closed completely, or even from
The serious consequences such as high-altitude building falling.
[summary of the invention]
A kind of chain for having speed regulation, synchronization and communication function is provided present invention aim to solve above-mentioned deficiency
Formula electric window-opening machine solves the problems, such as that chain type electric window opening machine can not be output to the outside windowing machine information, so that chain type is electronic
Window opener more intelligence is more humanized more practical.
Another significance of the invention is exactly the synchronization that can solve on same fan window between different chain window-opening machines
Collaboration problem, can fundamentally solve chain window-opening machine revolving speed difference, and the nonsynchronous problem of stroke greatly increases electricity
The safety of dynamic window and the leakproofness for ensuring motorized window.
A kind of chain type electric window opening machine for having speed regulation, synchronization and communication function is designed to achieve the above object, including micro-
Type direct current generator 1, gear reduction 2, chain 31, aluminum alloy casing 4, control circuit board 5, four core electric wires 6, the gear subtract
Fast mechanism 2 is exported with magnetic signal, the output end connection gear deceleration mechanism 2 of the miniature DC motor 1, the gear reduction unit
The output end of structure 2 connects chain 31, the output wheel engaged transmission of the chain 31 and gear reduction 2, and the chain 31 is pacified
In chain guide 32, the straight line that the chain 31 is released or retracted under the drive of 2 output wheel of gear reduction is transported
It is dynamic, the control circuit board for having closed loop feedback control and communication function is installed at 2 side of gear reduction or top
5, the miniature DC motor 1, gear reduction 2, chain 31, control circuit board 5 are fitted into aluminum alloy casing 4 after assembling,
The control circuit board 5 is for external output information and receives external command, and the rotation of miniature DC motor 1 makes The gear deceleration
Mechanism 2 exports magnetic signal to control circuit board 5, and the control circuit board 5 is miniature to adjusting after the magnetic signal analysis processing received
The revolving speed of direct current generator 1, described four cores electric wire, 6 one end connect control circuit board 5, and four cores electric wire, 6 other end is connected to aluminium
Outside alloy shell 4.
Further, the four cores electric wire 6 is connect with the windowing machine controller 10 outside aluminum alloy casing 4, the windowing
Machine controller 10 provides windowing electromechanical source and provides communication line interface, and the control circuit board 5 is received by windowing machine controller 10
The various control information sent export various required information to windowing machine controller 10 to carry out window opening-closing movement.
Further, the windowing machine controller 10 is the controller with WiFi function, and the windowing machine controller 10 is logical
Cross WIFI signal connection mobile phone APP terminal 11.
Further, a point magnet ring 8 for 12 pole radial magnetizings is installed, the magnet ring 8 is used in the gear reduction 2
The magnetic signal that the pole N and S alternately changes is exported, Hall element 9 is equipped in the control circuit board 5, the Hall element 9 is for connecing
Magnetic signal is received, and is connected with the single-chip microcontroller on control circuit board 5.
Further, the magnet ring 8 magnetizes mode as radial magnetizing, and the Hall element 9 is using highly sensitive monopole
The single-chip microcontroller of Hall, the control circuit board 5 uses pic16F1938 chip.
Further, the four cores electric wire 6 is white, brown, yellow, green four colors, wherein white and brown line are power supply line, electricity
Source line uses powered by direct current, and is opened a window or closed window movement according to voltage direction variation, and yellow and green line are transmission letter
The connection of breath, communications protocol use RS-485 agreement.
Further, the information that the control circuit board 5 exports outward includes location information, current travel information, current
Traffic direction, current flow, can open range information at the speed of service, and by the information of connection transmission interaction, described
Control circuit board receives instruction (instruction of RS485 protocol type) and includes windowing instruction, close window instruction, halt instruction, move to
The instruction that specific location stops.
Further, four cores electric wire, 6 other end is connect with the windowing machine controller 10 outside metal shell 4, described
The reception of control circuit board 5 is by the various control information (information of RS485 protocol type) that windowing machine controller 10 is sent to carry out
Window opening-closing movement, while various required information are exported to windowing machine controller 10.
Further, two yellowish green connections in the four cores electric wire 6 can be yellowish green logical with other chain window-opening machines
Interrogate line it is homochromy be connected, due to communications protocol use RS485 form, can define wherein one be host, other for from
Machine.The every 100ms of host sends current instant revolving speed and travel information to other slaves, and slave uses respective control circuit board 5
The control algolithm of upper built-in chip type adjusts motor speed, thus reach consistent with main motor revolving speed, the identical purpose of stroke,
To reach synchronous function.
Further, the windowing machine controller 10 is the controller with WiFi function, and the windowing machine controller 10 is logical
Cross WIFI signal connection mobile phone APP terminal 11.
Further, the four cores electric wire 6 is connect with the local control unit 12 of networking, and the networking is single with local control
Member 12 is for providing power supply and connection access, and the local control unit 12 of the networking is provided with multiple, and each networking is originally
Be connected with the chain type electric window opening machine 7 of most four windows in ground control unit 12, the networking with local control unit 12 it
Between a network formed by communications protocol, the networking is with being connected with local switch 14 in local control unit 12, described group
Net 12 communication connection networking Master Control Unit 13 of local control unit.
Further, the four cores electric wire 6 is connected to control cabinet 16, is connected with the more of parallel arrangement on the control cabinet 16
Road window opener, every road are in series with multiple chain type electric window opening machines 7, are connected with local control on the chain type electric window opening machine 7
Module 15, remote controler 17, the Local Control Module 15 are used with the pairing of remote controler 17.
Further, the gear reduction 2 is by successively engaging the input gear, transmission gear and output gear of connection
It constitutes, the input gear engages connection with the output end of miniature DC motor 1, the output gear and 31 company of engagement of chain
It connects, the chain guide 32 is arranged in the output gear other side, and the input gear, transmission gear, output gear are each attached to
In aluminum alloy casing 4, the aluminum alloy casing 4 is formed using aluminium alloy compression casting.
The present invention compared with the existing technology, has the advantages that
(1) present invention, which can allow, obtains window and the various true states of chain window-opening machine using the user of APP terminal
Information to accurate judgement and issue correct operational order according to actual needs, and in large scale business building, can organize network control
Chain type electric window opening machine processed can see the true state letter of each chain type electric window opening machine in Master Control Unit clear and accurately
Breath, to correctly manipulate each chain window-opening machine；
(2) present invention be it is a kind of traditional chain type electric window opening machine is upgraded to have the speed of service is adjustable, address can be sought,
Various status informations can be fed back, can control operation by protocol, and can monitor control or networking by APP terminal remote
The intelligent chain type electric window opening machine of team control sub-control is realized in monitoring control；
(3) present invention realizes that chain type electric window opening machine will be seen that the state of itself and position and feed back various network remotes
The information that monitoring and networking necessary for monitoring are wanted, while the control command information that can receive communications protocol is run accordingly, is
Realization remotely monitors chain type electric window opening machine by APP and networking monitors chain type electric window opening machine and provides bottom the most basic
Core technology；
(4) present invention on the basis of traditional chain type electric window opening machine original function by increasing speed regulation, synchronization and leading to
Communication function, solve traditional chain type electric window opening machine can not be output to the outside window opener location information (address of the machine), when
Front travel information, current traffic direction, the current speed of service, can open a series of letters of range etc. at current flow information
The problem of breath, realize common traditional chain type electric window opening machine is upgraded to have address can be sought, various status informations can be fed back,
It can monitor that the intelligent chain type electric window opening machine of team control sub-control is realized in control or networking monitoring by APP terminal remote；
(5) traditional chain window-opening machine can only be opened a window and be closed turning for window by direct current direction change by the present invention
It changes, upgrades to except can be according to direct current direction change change-over switch outside window, it can also be according to external communications protocol information command
It carries out corresponding window and moves to the function of designated position, be worthy of popularization.
(6) present invention can allow more chain type window openers on same fan window to cooperate with the identical stroke of identical revolving speed
Running, it is ensured that the airtightness after safety and closing during close window.
[Detailed description of the invention]
Fig. 1 a is general structure schematic diagram one of the invention (heavy chain type electric window opening machine)；
Fig. 1 b be I in Fig. 1 a at partial enlarged view；
Fig. 2 a is general structure schematic diagram two of the invention (lightweight chain type electric window-opening machine)；
Fig. 2 b be II in Fig. 2 a at partial enlarged view；
Fig. 3 is middle magnetic ring and Hall element correlation schematic diagram of the present invention；
Fig. 4 is open a window in the present invention machine controller and mobile phone APP terminal relation schematic diagram；
Fig. 5 is networking control schematic diagram of the present invention；
Fig. 6 is the schematic diagram that the present invention is locally controlled for the combination of mega project fire control smoke exhausting；
Fig. 7 is synchronous operation mode of the present invention；
In figure: 1, miniature DC motor 2, gear reduction 31, chain 32, chain guide 4, aluminum alloy casing
5, control circuit board 6, four core electric wires 7, chain type electric window opening machine 8, magnet ring 9, Hall element 10, windowing machine controller
11, mobile phone APP terminal 12, the local control unit 13 of networking, networking Master Control Unit 14, local switch 15, local control
Module 16, control cabinet 17, remote controler.
[specific embodiment]
The present invention is made with reference to the accompanying drawing further explained below:
As shown in the picture, the present invention includes miniature DC motor 1, gear reduction 2, chain with magnetic signal output function
Item 31, aluminum alloy casing 4 have closed loop feedback control and have the control circuit board 5 of communication function, four core electric wires 6, minisize dc
The output end of the output end connection gear deceleration mechanism 2 of motor 1, gear reduction 2 connects chain 31, and chain 31 subtracts with gear
The output wheel engaged transmission of fast mechanism 2, chain 31 are mounted in chain guide 32, and chain 31 is in 2 output wheel of gear reduction
Drive under the linear motion releasing or retract, control circuit board 5 is installed at 2 side of gear reduction or top, it is micro-
Type direct current generator 1, gear reduction 2, chain 31, control circuit board 5 are fitted into aluminum alloy casing 4 after assembling, and control route
Plate 5 is for external output information and receives external command, and the rotation of miniature DC motor 1 makes gear reduction 2 to control route
Plate 5 exports magnetic signal, and control circuit board 5 is to the revolving speed for adjusting miniature DC motor 1 after the magnetic signal analysis processing received, four cores
6 one end of electric wire connects control circuit board 5, and four core electric wires, 6 other end is connected to outside aluminum alloy casing 4.
Wherein, four core electric wires 6 are connect with the windowing machine controller 10 outside aluminum alloy casing 4, and windowing machine controller 10 mentions
For windowing electromechanical source and communication line interface is provided, control circuit board 5 is received to be believed by the various controls that windowing machine controller 10 is sent
Breath exports various required information to windowing machine controller 10 to carry out window opening-closing movement, and windowing machine controller 10 is
Controller with WiFi function, windowing machine controller 10 connect mobile phone APP terminal 11 by WIFI signal；Gear reduction 2
In a point magnet ring 8 for 12 pole radial magnetizings is installed, magnet ring 8 is used to export the magnetic signal of the pole N and S alternately variation, control circuit board 5
In be equipped with Hall element 9, Hall element 9 is connected for receiving magnetic signal with the single-chip microcontroller on control circuit board 5, and magnet ring 8 fills
Magnetic mode is radial magnetizing, and Hall element 9 is used using highly sensitive monopole Hall, the single-chip microcontroller of control circuit board 5
Pic16F1938 chip；Gear reduction 2 is made of the input gear, transmission gear and output gear for successively engaging connection,
Input gear engages connection with the output end of miniature DC motor 1, and output gear engages connection with chain 31, and chain guide 32 is set
It sets in the output gear other side, input gear, transmission gear, output gear are each attached in aluminum alloy casing 4, aluminum alloy casing
4 are formed using aluminium alloy compression casting.
As shown in Fig. 5, four core electric wires 6 are connect with the local control unit 12 of networking, the local control unit 12 of networking
It is accessed for providing power supply and connection, networking local control unit 12 is provided with multiple, the local control list of each networking
Most four chain type electric window opening machines 7 are connected in member 12, networking is made up of between local control unit 12 communications protocol
One network, networking is with being connected with local switch 14, networking 12 communication connection of local control unit in local control unit 12
Networking Master Control Unit 13.As shown in Fig. 6, four core electric wires 6 are connected to control cabinet 16, are connected with parallel arrangement on control cabinet 16
Multichannel window opener, every road are in series with multiple chain type electric window opening machines 7, and local control mould is connected on chain type electric window opening machine 7
Block 15, remote controler 17, Local Control Module 15 and the pairing of remote controler 17 use.
In the present invention, miniature DC motor is connected with gear reduction and chain and chain guide, control circuit board peace
Mounted in gear reduction side or top or near, be packed into after all these component combinations aluminum alloy casing it
In, four core electric wires are gone out from control circuit board to casing external connection；Miniature DC motor rotation makes gear reduction to control
Wiring board exports magnetic signal, the deviation between the magnetic signal that control circuit board relatively receives and desired value, with control circuit board
Upper single-chip microcontroller regulated variable, and regulated variable is transferred back to controll plant miniature DC motor to adjust turning for miniature DC motor
Speed allows chain window-opening machine precisely smoothly to run according to preset mode to reach, and control circuit board is also to receiving
Magnetic signal does instant analysis processing, obtains location information (address of the machine), the current stroke letter of chain type electric window opening machine
Breath, can open the range of information such as range at current flow information, current traffic direction, the current speed of service, and can be external
Feedback.
The present invention is since its internal gear reduction mechanism band magnetic signal exports, and single-chip microcontroller can be according to reception in control circuit board
To the magnetic signal revolving speed to control to adjust miniature DC motor that calculates regulated variable reach the running speed and shape of needs
State.The chain type electric window opening machine is connect by four core electric wires with external control unit after being fixed on window with mounting bracket,
The various control information sent by control unit are received to carry out the movement of window opening-closing while can have speed regulation, synchronization and communication function
The chain type electric window opening machine of energy also exports various required information to control unit.
In the present invention, four core electric wires 6 are white, brown, yellow, green four colors, wherein white and brown line are power supply line, power supply line
Window movement is opened a window or is closed using powered by direct current, and according to voltage direction variation, yellow and green line are transmission information
Connection, communications protocol use RS-485 agreement.The information that can be exported outward include: location information (address of the machine), when
Front travel information, the speed of service, current flow, can open range information etc. at current traffic direction (windowing/pass window)；
It can receive and the instruction implemented includes: windowing instruction, pass window instruction, halt instruction, the instruction for moving to specific location stopping etc..
Be provided simultaneously with speed regulation, synchronization and communication function chain type electric window opening machine can also be received by two connections of yellow and green come
It orders, runs from the windowing using RS-485 protocol form/pass window/stopping/operation to designated position etc. of external control unit outside
Corresponding movement.
The present invention has the basic function and performance that all other common chain type electric window opening machines have, such as forward dc
Establish window by cable, reversed direct current closes window, 0V stoppings, overload protection, flexible closing (subtract closing on window and completely closing the last period distance
Speed subtracts power), close window be hampered reversion etc..I.e. of the invention increase in the function of common chain type electric window opener can be to relevant control
Unit or intelligent building control system output such as location information (address of the machine), current stroke, current traffic direction (are opened
Window/pass window), the speed of service, current flow, the function that the information such as range can be opened and can receive various using RS-485
The windowing of protocol form, the function closing window, shut down, move to specific location etc. command information and accordingly implementing.Chain type electricity
Dynamic window opener has external output information and receives the external information function that instructs and implement, can allow the use of APP terminal
Person obtains window and the various true status informations of chain window-opening machine, to accurate judgement and issue correct operational order；?
In large scale business building, can networking control chain type electric window opening machine, can see each chain of stations clear and accurately in Master Control Unit
The true status information of formula electric window-opening machine, to correctly manipulate each chain window-opening machine according to actual needs.
The chain type electric window opening machine can externally interaction locations information (address of the machine), current travel information, current operation
Direction (windowing/pass window), current flow, can open range information etc. information at the speed of service, and interactive information passes through two
The transmission of root connection, communications protocol use RS-485 agreement；It is filled in its internal gear reduction with output magnetic signal function
The permanent magnet annulus of one point of 12 pole radial magnetizing, for exporting the magnetic signal of the pole N and S alternately variation, in control circuit board
Hall element receive magnetic signal, calculation processing is carried out by the single-chip microcontroller on wiring board, single-chip microcontroller analysis handles the letter that is collected into
Number, then a control variable is exported to adjust the revolving speed of miniature DC motor, to reach to controll plant miniature DC motor
Chain window-opening machine is allowed precisely smoothly to run according to preset mode, while the magnetic signal for mechanism output of slowing down is also instant
Analysis processing, therefore single-chip microcontroller has also obtained all information of chain window-opening machine and has been output to the outside.
In the present invention, miniature DC motor is power part, drives gear reduction rotation, gear reduction band again
Dynamic chain movement, miniature DC motor drive gear reduction rotation, and the magnet ring in deceleration mechanism is in control circuit board
Hall element exports the alternate magnetic signal of N/S, and the single-chip microcontroller analysis in wiring board handles the magnetic signal received, compares the magnetic received
Difference between signal and desired value, then it is defeated return to controlled cell (miniature DC motor), control adjustment miniature DC motor
Revolving speed allows window opener precisely smoothly to run by preset mode.The chain type electric window opening machine is divided into weight by watt level
Type chain type electric window opening machine and two kinds of lightweight chain type electric window-opening machine, the main distinction are volume, motor, gear reduction
The layout size of structure and material, shell, wiring board.Heavy volume is larger, power of motor is larger, gear reduction uses
Clamping board type deceleration mechanism, gear are mainly that metal is machined into, shell is aluminium extruded type, light-duty compact, power of motor
Direct geared smaller, in gear reduction is fixed on the shell, and shell is formed using aluminium alloy compression casting.
In the present invention, Hall element in magnet ring, wiring board and single-chip microcontroller in deceleration mechanism are core of the invention.Magnetic
Ring magnetizes mode as radial magnetizing, and the control precision of more pairs of miniature DC motors of the number of poles that magnetizes is higher.Hall element is using high
The monopole Hall of sensitivity, pic16F1938 of the single-chip microcontroller using U.S. Microchip company, presetting control-algorithm, algorithm
For parameter according to practical adjustment, the PWM mode that the control variable that calculated result generates is generated by single-chip microcontroller is defeated back to controlled cell
Miniature DC motor reaches ideal operating status to adjust revolving speed.The PWM mode that single-chip microcontroller generates is transferred to by the driving of H bridge
Miniature DC motor, the driving of H bridge are constituted using MOSFET and 2 P channel MOSFET of 2 N channels, and PWM mode passes through N channel
MOSFET act in miniature DC motor；MOSFET using company, Infineon, the U.S. IRF7343 or IRF7341 and
The combination of IRF7342；To external outputting communication using 485 chips for being encapsulated as SO-8, communications protocol uses RS-485
Agreement.
The present invention is used cooperatively with the windowing machine controller with WiFi function and mobile phone APP terminal, and the present invention is mounted in window
Upper to be connected with the windowing machine controller with WiFi function, the windowing machine controller with WiFi function is on family's interior wall, control
Device, which provides windowing electromechanical source and provides communication line interface, allows yellowish green two connections of the invention to access.Mobile phone-downloaded APP, and lead to
It crosses related setting and operation allows the wireless network that WiFi module connects family in controller to be connected with background server, this sample is sent out
Bright exported information can pass through in the APP terminal on network transmission to mobile phone, and can be according to this hair reflected in cell phone application
Bright true state carries out correct effective control by mobile phone APP terminal.
Networking of the present invention controls operation instruction, uses a fairly large number of occasion of window opener, especially high-grade office some
The building such as building or hotel, generally requires more flexible and user-friendly control mode.If chain type electric window opening machine realizes
Communication function, then then can preferably embody the flexible and user-friendly of control mode, and more intelligent.As shown in Fig. 5, group
Net provides the present invention required power supply and connection with local control unit and accesses, and the present invention and networking are handed over local control unit
Mutual various information.The local control unit itself of networking simultaneously has networking function, can pass through between networking control unit
Various communications protocol form a network, finally access building intelligent networked control systems via networking Master Control Unit or do not access list
It alone becomes as a system, master control can be the controller with display screen with unit or directly be platform computer.Master Control Unit
It can show each status information of the invention, then operator can carry out correct necessary according to virtual condition and needs
Window opening-closing operation.
The present invention such as needs floor master control (fire-fighting link automatically turns on window smoke evacuation when fire alarm) daily simultaneously some
In the building for needing personalized window control, more flexible can easily it use.As shown in Fig. 6, the present invention passes through local
Control module can connect local switch, and Local Control Module has remote control reception function, while can match with remote controler to code, spirit
Grouping living.It is communicated between the present invention and Local Control Module by communications protocol, Local Control Module is opened what is received
OFF signal or remote control commands conversion cost invent cognizable protocol contents and are transferred to the present invention, and the present invention is according to receiving local
The protocol contents that control module transmits are acted accordingly.Through the invention with the combination of Local Control Module, significantly
The fee of material and labour cost of field wiring are saved, and flexibly grouping realizes that the daily personalization to window opener controls.
The present invention needs using the more utilizations with the synchronous operation of model chain window-opening machine large-scale window, can be effective
Ensure the revolving speed and stroke uniform synchronization between different chain window-opening machines.The more same form and aspect of the yellowish green connection of chain window-opening machine
Even, communications protocol uses RS485 form, sets a host, from the every 100ms of host to other slaves send current revolving speed and
Travel position information, slave utilize the control algolithm adjusting motor of built-in chip type on the respective control circuit board 5 after receiving
Revolving speed keeps revolving speed and travel synchronization consistent to reach with main motor.The present invention is simultaneously not limited to the embodiments described above,
Other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, should be
Equivalent substitute mode, is included within the scope of the present invention.
Claims (10)
1. a kind of chain type electric window opening machine for having speed regulation, synchronization and communication function, including miniature DC motor (1), gear subtract
Fast mechanism (2), chain (31), aluminum alloy casing (4), control circuit board (5), four core electric wires (6), it is characterised in that: the tooth
It takes turns deceleration mechanism (2) band magnetic signal to export, the output end connection gear deceleration mechanism (2) of the miniature DC motor (1) is described
The output end of gear reduction (2) connects chain (31), and the chain (31) is engaged with the output wheel of gear reduction (2)
Transmission, the chain (31) are mounted in chain guide (32), band of the chain (31) in gear reduction (2) output wheel
The linear motion released or retracted under dynamic is equipped at gear reduction (2) side or top and has closed loop feedback
The control circuit board (5) of control and communication function, the miniature DC motor (1), gear reduction (2), chain (31), control
It is fitted into aluminum alloy casing (4) after wiring board (5) assembling processed, the control circuit board (5) is used for external output information and reception
External command, miniature DC motor (1) rotation make gear reduction (2) export magnetic signal, institute to control circuit board (5)
Control circuit board (5) is stated to the revolving speed for adjusting miniature DC motor (1) after the magnetic signal analysis processing received, the four cores electric wire
(6) one end connection control circuit board (5), it is external that four cores electric wire (6) other end is connected to aluminum alloy casing (4).
2. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
It states four core electric wires (6) the windowing machine controller (10) external with aluminum alloy casing (4) to connect, the windowing machine controller (10) mentions
For windowing electromechanical source and communication line interface is provided, control circuit board (5) reception is sent each by windowing machine controller (10)
Kind control information exports various required information to windowing machine controller (10) to carry out window opening-closing movement.
3. having the chain type electric window opening machine of speed regulation, synchronization and communication function as claimed in claim 2, it is characterised in that: institute
Stating windowing machine controller (10) is the controller with WiFi function, and the windowing machine controller (10) connects hand by WIFI signal
Machine APP terminal (11).
4. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
The magnet ring (8) that point 12 pole radial magnetizings are equipped in gear reduction (2) is stated, the magnet ring (8) is for exporting the friendship of the pole N and S
For the magnetic signal of variation, Hall element (9) are equipped in the control circuit board (5), the Hall element (9) is for receiving magnetic letter
Number, and be connected with the single-chip microcontroller on control circuit board (5).
5. having the chain type electric window opening machine of speed regulation, synchronization and communication function as claimed in claim 4, it is characterised in that: institute
It states magnet ring (8) and magnetizes mode as radial magnetizing, the Hall element (9) is using highly sensitive monopole Hall, the control line
The single-chip microcontroller of road plate (5) uses pic16F1938 chip.
6. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
Stating four core electric wires (6) is white, brown, yellow, green four colors, wherein white and brown line are power supply line, and power supply line is supplied using direct current
Electricity, and window movement is opened a window or is closed according to voltage direction variation, yellow and green line are the connection for transmitting information, communication
Agreement uses RS-485 agreement.
7. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
State the information that control circuit board (5) exports outward include location information, current travel information, current traffic direction, the speed of service,
Current flow can open range information, and by the information of connection transmission interaction, the control circuit board (5) is received
Instruction includes windowing instruction, closes window instruction, halt instruction, moves to the instruction of specific location stopping, and is practiced.
8. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
State yellowish green two connections in four core electric wires (6) can be provided additionally with speed regulation, synchronous and communication function chain type electric window-opening
Yellowish green two connections of machine connect, and can connect more window openers.By yellowish green two connections, between more chain window-opening machines
The revolving speed and travel information of motor can be intercoursed.
9. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
It states four core electric wires (6) to be connect with networking with local control unit (12), the local control unit (12) of the networking is for providing
Power supply and connection access, the networking are provided with multiple, the local control unit of each networking with local control unit (12)
(12) chain type electric window opening machine (7) of most four windows is connected on, the networking is led to between local control unit (12)
It crosses communications protocol and forms a network, the networking is with being connected with local switch (14) on local control unit (12), and described group
Local control unit (12) the communication connection networking Master Control Unit (13) of net；The four cores electric wire (6) is connected to control cabinet (16),
The multichannel window opener of parallel arrangement is connected on the control cabinet (16), every road is in series with multiple chain type electric window opening machines (7),
Local Control Module (15), remote controler (17), the Local Control Module (15) are connected on the chain type electric window opening machine (7)
It matches and uses with remote controler (17).
10. having the chain type electric window opening machine of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that: institute
It states gear reduction (2) to be made of the input gear, transmission gear and output gear for successively engaging connection, the input gear
Connection is engaged with the output end of miniature DC motor (1), the output gear engages connection, the chain guide with chain (31)
(32) it is arranged in the output gear other side, the input gear, transmission gear, output gear are each attached to aluminum alloy casing (4)
Interior, the aluminum alloy casing (4) is formed using aluminium alloy compression casting.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563589 | 2019-04-24 | ||
| CN2019205635894 | 2019-04-24 |
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| CN110206441A true CN110206441A (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920930769.1U Active CN210564012U (en) | 2019-04-24 | 2019-06-20 | Chain type electric window opener with speed regulation, synchronization and communication functions |
| CN201910535269.2A Pending CN110206441A (en) | 2019-04-24 | 2019-06-20 | A kind of chain type electric window opening machine having speed regulation, synchronization and communication function |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920930769.1U Active CN210564012U (en) | 2019-04-24 | 2019-06-20 | Chain type electric window opener with speed regulation, synchronization and communication functions |
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| CN (2) | CN210564012U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210564012U (en) * | 2019-04-24 | 2020-05-19 | 上海福丝机电设备有限公司 | Chain type electric window opener with speed regulation, synchronization and communication functions |
| CN113303653B (en) * | 2021-05-24 | 2023-01-10 | 深圳市新博孚智能设备有限公司 | Remote controller, electric curtain, curtain kit and code matching method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730884A (en) * | 2005-08-23 | 2006-02-08 | 梁桂秋 | Automatic opening and closing device for vertical hinged door |
| CN201763112U (en) * | 2010-07-30 | 2011-03-16 | 金华东联机电科技有限公司 | Intelligent electric window opener |
| CN102383689A (en) * | 2011-09-29 | 2012-03-21 | 鲁文杰 | Synchronous control system of motor-driven window opener |
| CN205330371U (en) * | 2015-12-20 | 2016-06-22 | 姚建江 | Thing networking smart door and window control system |
| CN205894982U (en) * | 2016-08-12 | 2017-01-18 | 上海福丝机电设备有限公司 | Automatic system of windowing is leaked in gas |
| CN107942760A (en) * | 2017-12-18 | 2018-04-20 | 翟广科 | A kind of fire-fighting link intelligence control system and its method of work for window opener |
| CN210564012U (en) * | 2019-04-24 | 2020-05-19 | 上海福丝机电设备有限公司 | Chain type electric window opener with speed regulation, synchronization and communication functions |
-
2019
- 2019-06-20 CN CN201920930769.1U patent/CN210564012U/en active Active
- 2019-06-20 CN CN201910535269.2A patent/CN110206441A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730884A (en) * | 2005-08-23 | 2006-02-08 | 梁桂秋 | Automatic opening and closing device for vertical hinged door |
| CN201763112U (en) * | 2010-07-30 | 2011-03-16 | 金华东联机电科技有限公司 | Intelligent electric window opener |
| CN102383689A (en) * | 2011-09-29 | 2012-03-21 | 鲁文杰 | Synchronous control system of motor-driven window opener |
| CN205330371U (en) * | 2015-12-20 | 2016-06-22 | 姚建江 | Thing networking smart door and window control system |
| CN205894982U (en) * | 2016-08-12 | 2017-01-18 | 上海福丝机电设备有限公司 | Automatic system of windowing is leaked in gas |
| CN107942760A (en) * | 2017-12-18 | 2018-04-20 | 翟广科 | A kind of fire-fighting link intelligence control system and its method of work for window opener |
| CN210564012U (en) * | 2019-04-24 | 2020-05-19 | 上海福丝机电设备有限公司 | Chain type electric window opener with speed regulation, synchronization and communication functions |
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|---|---|
| CN210564012U (en) | 2020-05-19 |
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