CN104032995B - Self-action intelligent space lock - Google Patents
Self-action intelligent space lock Download PDFInfo
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- CN104032995B CN104032995B CN201410286763.7A CN201410286763A CN104032995B CN 104032995 B CN104032995 B CN 104032995B CN 201410286763 A CN201410286763 A CN 201410286763A CN 104032995 B CN104032995 B CN 104032995B
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- microswitch
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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]
Abstract
A kind of self-action intelligent space lock, having solved existing intelligent car position lock-switch need to wait for not enough not efficiently, provide a kind of quick, self-action intelligent space lock, it comprises casing, box cover, stops rocking arm, power transmission shaft, power supply, motor, control system; Described casing all has axis hole on two opposite flanks, and power transmission shaft is connected with stopping rocking arm through axis hole, and control system is connected with power supply and motor respectively by electric wire; Also comprise deceleration assembly, clutch pack, described clutch pack comprises friction sleeve, connecting pin; Friction sleeve is nested on power transmission shaft, and deceleration assembly comprises output wheel, output shaft etc., and scientific structure design of the present invention is reasonable, and switch is convenient, and is not easy to damage long service life, suitable applying.
Description
Technical field
The invention belongs to stops uses spacing utensil, and what be specifically related to is a kind of self-action intelligent space lock.
Background technology
Berth lock is a kind of device of managing parking space. Along with the raising of people's living standard, increasing people hasPrivate car, the problem of parking difficulty becomes increasingly conspicuous, no matter be in parking lot or in neighbours living, all exists automobile disorderly to stop leaving aboutProblem. For the ease of management, facilitate user to stop nearby, rationally utilize parking position, using berth lock to limit is veryEffectively and easily mode.
Berth lock of the prior art is all generally manual or semiautomatic plant, and Manual parking spot lock is simple in structure, and cost justSuitable, but need user's manual unlocking, pinning, using inconvenience, down time is long; Semi-automatic parking slot lock generally needs to arriveBefore parking stall, by remote control switch control, wait for berth lock release, pinning, use more for convenience, but also need to before parking stall, wait for,In the time that parking is more, can result in blockage.
In order to improve parking lot utilization ratio, improve cut-off velocity, avoid waiting for the intelligent car position of full rotation type as far as possibleLock is the current technical barrier that needs solution.
Summary of the invention
Need to wait for deficiency not efficiently in order to overcome existing intelligent car position lock-switch, the object of the invention is to:Provide a kind of quick, self-action intelligent space lock.
The technical solution adopted for the present invention to solve the technical problems is as follows: a kind of self-action intelligent space lock, it comprisesCasing, box cover, stop rocking arm, power transmission shaft, power supply, motor, control system; Described casing all has on two opposite flanksAxis hole, power transmission shaft is connected with stopping rocking arm through axis hole, and control system is connected with power supply and motor respectively by electric wire; Also compriseDeceleration assembly, clutch pack, described clutch pack comprises friction sleeve, connecting pin; Friction sleeve is nested on power transmission shaft, slows downAssembly comprises output wheel, output shaft, worm gear, worm screw, and described worm gear is connected with worm engaging, and described worm screw is connected with motor, defeatedGo out wheel and be nested on output shaft, be connected with worm gear; Output shaft is connected with friction sleeve by connecting pin.
Described pushing sleeve is nested in outside friction sleeve; Described deceleration assembly also comprises linkage gear group, described linkage gear group, bagDraw together at least 2 linkage gears, worm gear and linkage gear are connected with a joggle, and linkage gear and output wheel are connected with a joggle; Output wheel passes throughLinkage gear group is connected with worm screw with worm gear, and the power that motor is produced is transported on final drive shaft by output shaft.
Described clutch pack also comprises pushing sleeve, and described pushing sleeve is nested in outside friction sleeve.
Described pushing sleeve comprises pushing sleeve body, boosting ring, reinforcing strip; Described pushing sleeve body is tubular, and boosting ring is annular projection, positionIn pushing sleeve external surface, described reinforcing strip is strip, is positioned at pushing sleeve external surface, arranged vertically with boosting ring.
Described linkage gear is 3; Described boosting ring is more than 3, preferably 4-10, is arranged parallel to each other; Described addingGu bar is 4, evenly distributed along pushing sleeve external surface, that is to say, reinforcing strip is divided according to the angle of 90 degree taking axle center as the center of circleCloth; Boosting ring and reinforcing strip are 90 degree cross arrangements.
Described power transmission shaft comprises final drive shaft, counter drive shaft, stops that rocking arm one end is connected with final drive shaft, the other end and pairPower transmission shaft connects.
Also comprise braking limit assembly, described braking limit assembly is made up of microswitch, brake cam; Described fine motion is openedPass is fixed on casing, and described brake cam is ring bodies, and nested being fixed on final drive shaft is relative with microswitch position,A part for brake cam contacts with microswitch.
Described brake cam is the annulus with salient point, or eccentric wheel, or diameter large tangent plane in the little one side of diameter is on one sideAvette ring.
Also comprise duplex limit assembly, described duplex limit assembly is made up of microswitch, duplex limit cam; Described micro-Moving switch is fixed on casing, and described duplex limit cam is the ring bodies with boss, and nested being fixed on final drive shaft is twoConnection limit cam is relative with microswitch position, and a part for duplex limit cam contacts with microswitch; In general, connectTactile position is boss position.
Also comprise alarm, alarm is positioned at cabinet wall, is connected with control system by electric wire.
Also comprise signal antenna seat and signal receiver, described signal antenna seat is positioned at box cover inner side, and signal receivesDevice is positioned on signal antenna seat. Also comprise smart card, described smart card is connected with signal receiver by wireless signal.
Also comprise bearing fixing sleeve, described bearing fixing sleeve is positioned at axis hole outside, stops between rocking arm and axis hole; Also compriseLocking nut, described locking nut is positioned at friction sleeve top.
Described control system comprises initial setting module, signal receiving module, and data processing module, puts lock processing module,Vertical lock processing module, sleep block; Described data processing module and initial setting module, signal receiving module, put lock process mouldPiece, vertical lock processing module, sleep block are connected; Data processing module admission operational factor, initial setting module reads operationParameter, initialization context variable; Described signal receiving module is connected with signal receiver by data-signal, and signal is transmittedGive data processing module, data processing module is put lock processing module by the signal issuing command received, puts lock processing moduleStarter motor, when in the overtime situation of no signal condition, data processing module issuing command is given vertical lock processing module, controls vertical lock,After this issue signal to sleep block, control system enters resting state.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention adopts final drive shaft, counter drive shaft, output shaft triple axle structure, and adopts the mode of multi-stage speed-reducing to enterRow work, driven by motor worm screw, worm gear rotate, and realize the first order and slow down; The ratio wheel linking together with worm gear drives duplexGear 1 rotates, and realizes the second level and slows down; Duplicate gear 2 drives duplicate gear 3 to rotate, and realizes the third level and slows down; Duplicate gear 3Drive output wheel rotates, and realizes slowly running of output shaft, and in moderating process, moment strengthens step by step, finally reaches car simultaneouslyPosition lock rocking arm rotates required moment. Worm screw, worm gear are placed on the first order by the present invention, and rotating speed is high but moment is less, like this canSo that the design size of the metal worm and wormwheel that was originally placed on rear class is dwindled greatly, and because moment is less, even if notThat adamantine material also can meet requirements of one's work, so material also can change moulding into. Cost has substantial degradation. WithTime, final drive shaft is split into final drive shaft and counter drive shaft by entirety, required driving torque declines, the whole electricity of berth lockCan consume and reduce, extend the service time of battery.
The present invention is provided with clutch part, and output shaft drives friction sleeve to rotate by connecting pin, and meanwhile, pushing sleeve is at locking screwUnder female spinning, constantly the fore-end of pressing friction cover, makes it hold final drive shaft tightly, drives final drive shaft to revolve by frictional forceTurn. Finally drive rocker of parking spot lock to do the action of " falling down " or " erecting ". The object that this clutch is set is when external force collision carWhen rocking arm is locked in position, rocking arm can depart from the running part of berth lock, does " falling down " action, to avoid hurting vehicle impact. Meanwhile,Knocked down the berth lock of rocking arm by the perception of microswitch, sent lasting alarm song, remind and clash into people and berth lock ownerRespond.
In the time the vehicle approaching of RFID smart card be housed enter into the zone of action of the berth lock that read write line is housed, now carReader in the lock of position will carry out code identification to rfid card, and when confirming to pass through, control section is starter motor at once. Motor passes throughDecelerator and clutch part are by power transmission to final drive shaft, and final drive shaft drives rocker of parking spot lock rotation to put to " falling down "Put, vehicle energy safe stopping is placed on this parking stall.
The position signalling of rocking arm is passed through microswitch by the duplex limit cam and the brake cam that are connected on final drive shaftBe passed to circuit control system, unlatching to motor, stop controlling with forward and reverse rotation.
In order to strengthen signal transmission, in the metal top cover of berth lock, open the slotted hole of an installation plastic antennas seat,On antenna pedestal, placed signal receiving antenna, made signal range of receiving wider, signal is sensitiveer quick.
Brief description of the drawings
Fig. 1 is self-action intelligent space lock embodiment of the present invention 1 structural representation;
Fig. 2 is embodiment 1 plan structure schematic diagram
Fig. 3 is Fig. 2 A-A cross-sectional view;
Fig. 4 is Fig. 2 B-B cross-sectional view;
Fig. 5 is embodiment 1 superstructure schematic diagram;
Fig. 6 is that embodiment 1 rocking arm erects structural representation;
Fig. 7 is that embodiment 1 rocking arm puts down structural representation;
Fig. 8 is embodiment 1 smart card architecture schematic diagram;
Fig. 9 is embodiment 2 control system structural representations;
Figure 10 is embodiment 2 control system workflow schematic diagrames.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described, but not as a limitation of the invention.
Embodiment 1:
A kind of self-action intelligent space lock, it comprises casing 1, box cover 2, stops rocking arm 3, power transmission shaft 4, power supply 5, electricityMachine 6, control system 7; Described casing all has axis hole 8 on two opposite flanks, and power transmission shaft 4 connects with stopping rocking arm 3 through axis hole 8Connect, control system 7 is connected with power supply 5 and motor 6 respectively by electric wire; Also comprise deceleration assembly 9, clutch pack 10, described inClutch pack 10 comprises friction sleeve 11, connecting pin 12; Friction sleeve 11 is nested on power transmission shaft 4, and deceleration assembly 9 comprises output wheel13, output shaft 14, worm gear 17, worm screw 15, described worm gear 17 is connected with a joggle with worm screw 15, and described worm screw 15 is connected with motor 6, defeatedGo out wheel 13 and be nested on output shaft 14, be connected with worm gear 17; Output shaft 14 is connected with friction sleeve 11 by connecting pin 12.
Described clutch pack 10 also comprises pushing sleeve 16, and described pushing sleeve 16 is nested in outside friction sleeve 11; Described deceleration assembly 9Also comprise linkage gear group 18, described linkage gear group 18, comprises 3 linkage gears, and worm gear 17 is connected with a joggle with linkage gear,Linkage gear and output wheel 13 are connected with a joggle; Output wheel 13 is connected with worm screw 15 with worm gear 17 by linkage gear group 18, by electricityThe power that machine 6 produces is transported on final drive shaft 19 by output shaft 14.
Described pushing sleeve 16 comprises pushing sleeve body, boosting ring, reinforcing strip; Described pushing sleeve body is tubular, and boosting ring is annular projection,Be positioned at pushing sleeve external surface, described reinforcing strip is strip, is positioned at pushing sleeve external surface, arranged vertically with boosting ring.
Described boosting ring is more than 3, and described reinforcing strip is 4, evenly distributed along pushing sleeve external surface, that is to say,Reinforcing strip taking axle center as the center of circle according to the angular distribution of 90 degree.
Described power transmission shaft 4 comprises final drive shaft 19, counter drive shaft 20, stops that rocking arm 3 one end are connected with final drive shaft 19, anotherOne end is connected with counter drive shaft 20.
Also comprise braking limit assembly, described braking limit assembly is made up of microswitch 21, brake cam 22; Described micro-Moving switch 21 is fixed on casing, and described brake cam 22 is ring bodies, and nested being fixed on final drive shaft, with microswitch 21Position is relative, and a part for brake cam 22 contacts with microswitch 21.
Described brake cam 22 is the annulus with salient point, or eccentric wheel, or the large tangent plane of one side little one side of diameter diameterFor avette ring.
Also comprise duplex limit assembly, described duplex limit assembly is made up of microswitch 21, duplex limit cam 23; InstituteState microswitch 21 and be fixed on casing, described duplex limit cam 23 is the ring bodies with boss, is nestedly fixed on main biographyOn moving axis, duplex limit cam 23 is relative with microswitch 21 positions, a part for duplex limit cam 23 and microswitch 21Contact.
Also comprise alarm 24, alarm is positioned at cabinet wall, is connected with control system by electric wire.
Also comprise signal antenna seat 25 and signal receiver 26, described signal antenna seat 25 is positioned at box cover 2 inner sides, letterNumber receiver 26 is positioned on signal antenna seat. Also comprise smart card. Placement location can be in any position of car body driver's cabin.
Also comprise bearing fixing sleeve 27, described bearing fixing sleeve is positioned at axis hole 8 outsides, stops between rocking arm 3 and axis hole 8;Also comprise locking nut 28, described locking nut is positioned at friction sleeve 11 tops.
Embodiment 2:
Described control system comprises initial setting module 29, signal receiving module 30, and data processing module 31, puts lock and processesModule 32, vertical lock processing module 33, sleep block 34; Described data processing module 31 receives with initial setting module 29, signalModule 30, put lock processing module 32, vertical lock processing module 33, sleep block and be connected; Data processing module 31 admission operation ginsengsNumber, initial setting module 29 reads operational factor, initialization context variable; Described signal receiving module 30 by data-signal withSignal receiver 30 connects, and signal is transferred to data processing module 31, and when receiving correct card number, data processing module 31 entersRow is received card logic processing, locks processing module 32 by the signal issuing command of receiving to putting, and puts lock logical process, puts lockProcessing module 32 starter motors 6, put down lock, in the time that signal continues, enter energy-conservation resting state, wait for and waking up next time; WhenWhile not receiving correct card number, data processing module 31 is not received card logic processing, when in the overtime situation of no signal condition, and numberGive vertical lock processing module 33 according to processing module 31 issuing commands, check that whether current lock status is for erecting state, non-vertical ifThe state of rising, founds lock logical process, controls vertical lock, after this issues signal to sleep block 34, and control system enters energy-conservation stoppingDormancy state is waited for and being waken up next time. All the other are with embodiment 1.
Above-described embodiment, just more preferably detailed description of the invention of the present invention, those skilled in the art is at thisThe common variation of carrying out within the scope of invention technical scheme and replacement all should be included in protection scope of the present invention.
Claims (8)
1. an intelligent space lock, it comprises casing, box cover, stops rocking arm, power transmission shaft, power supply, motor, control system;Described casing all has axis hole on two opposite flanks, and power transmission shaft is connected with stopping rocking arm through axis hole, and control system is by electricityLine is connected with power supply and motor respectively; It is characterized in that, also comprise deceleration assembly, clutch pack, described clutch pack bagDraw together friction sleeve, connecting pin; Friction sleeve is nested on power transmission shaft, and deceleration assembly comprises output wheel, output shaft, worm gear, worm screw, described inWorm gear is connected with worm engaging, and described worm screw is connected with motor, and output wheel is nested on output shaft, is connected with worm gear; Output shaftBe connected with friction sleeve by connecting pin; Described clutch pack also comprises pushing sleeve and locking nut, and described pushing sleeve is nested in frictionOutside cover, locking nut is positioned at friction sleeve top, is threaded with friction sleeve; Described deceleration assembly also comprises linkage gear group, instituteState linkage gear group, comprise at least 2 linkage gears, worm gear and linkage gear are connected with a joggle, and linkage gear engages with output wheelConnect; Output wheel is connected with worm screw with worm gear by linkage gear group; Described pushing sleeve is by pushing sleeve body, boosting ring, and reinforcing strip forms;Described pushing sleeve body is tubular, and boosting ring is annular projection, is positioned at pushing sleeve external surface, and described reinforcing strip is strip, is positioned at pushing sleeveExternal surface, arranged vertically with boosting ring.
2. intelligent space lock according to claim 1, is characterized in that: described linkage gear is 3; Described boosting ring isMore than 3, described reinforcing strip is 4, evenly distributed along pushing sleeve external surface; Boosting ring and reinforcing strip are 90 degree cross arrangements.
3. intelligent space lock according to claim 1, is characterized in that: described power transmission shaft comprises final drive shaft, auxiliary drivingAxle; Stop that rocking arm one end is connected with final drive shaft, the other end is connected with counter drive shaft.
4. intelligent space lock according to claim 3, is characterized in that: also comprise braking limit assembly, described braking limitHyte part is made up of microswitch, brake cam; Described microswitch is fixed on casing, and described brake cam is ring bodies,Nested being fixed on final drive shaft, brake cam is relative with microswitch position, a part for brake cam and microswitch phaseContact; Also comprise duplex limit assembly, described duplex limit assembly is made up of microswitch, duplex limit cam; Described fine motionSwitch is fixed on casing, and described duplex limit cam is the ring bodies with boss, nested being fixed on driving shaft, duplex limitPosition cam is relative with microswitch position, and a part for duplex limit cam contacts with microswitch.
5. intelligent space lock according to claim 4, is characterized in that: described brake cam is the annulus with salient point,Or eccentric wheel, or diameter large tangent plane in the little one side of diameter is avette ring on one side.
6. intelligent space lock according to claim 1, is characterized in that: also comprise signal antenna seat and signal receiver,Described signal antenna seat is positioned at box cover inner side, and signal receiver is positioned on signal antenna seat, signal receiver and control systemSystem connects; Also comprise alarm, alarm is positioned at cabinet wall, is connected with control system by electric wire; Also comprise smart card, instituteStating smart card is connected with signal receiver by wireless signal; Also comprise bearing fixing sleeve, described bearing fixing sleeve is positioned at axis holeOutside, stops between rocking arm and axis hole; Also comprise locking nut, described locking nut is positioned at pushing sleeve top.
7. intelligent space lock according to claim 1, is characterized in that: described control system comprises initial setting module,Signal receiving module, data processing module, puts lock processing module, vertical lock processing module, sleep block; Described data processing moduleWith initial setting module, signal receiving module, put lock processing module, vertical lock processing module, sleep block and be connected.
8. intelligent space lock according to claim 7, is characterized in that: described data processing module admission operational factor,Initial setting module reads operational factor, initialization context variable; Described signal receiving module connects by data-signal and signalReceipts device connects, and signal is transferred to data processing module, data processing module by the signal issuing command received to putting lockProcessing module, puts lock processing module starter motor, and when in the overtime situation of no signal condition, data processing module issuing command is given verticalLock processing module, controls vertical lock, after this issues signal to sleep block, and control system enters resting state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410286763.7A CN104032995B (en) | 2014-06-17 | 2014-06-17 | Self-action intelligent space lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410286763.7A CN104032995B (en) | 2014-06-17 | 2014-06-17 | Self-action intelligent space lock |
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| CN104032995A CN104032995A (en) | 2014-09-10 |
| CN104032995B true CN104032995B (en) | 2016-05-11 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696834B (en) * | 2016-01-26 | 2017-11-10 | 合肥不亦乐乎网络科技有限责任公司 | A kind of intelligent space lock and its control method based on wireless network control technology |
| CN106869564B (en) * | 2017-04-18 | 2022-07-15 | 湖北科技学院 | Internet of things parking stall lock under sharing economic mode |
| CN108797433A (en) * | 2017-04-28 | 2018-11-13 | 杭州拓海电子有限公司 | A kind of intelligent space lock of hall sensing limit |
| CN109487726A (en) * | 2017-09-09 | 2019-03-19 | 西安智安泊车科技有限公司 | A kind of anticollision resistance to compression berth lock being conveniently replaceable battery |
| CN108615306A (en) * | 2018-05-30 | 2018-10-02 | 杭州目博科技有限公司 | Shared intelligent car position lock system and control method |
| CN109083460A (en) * | 2018-08-28 | 2018-12-25 | 芜湖炬胜机电设备厂 | A kind of new-energy automobile parking occupancy management system |
| CN113756633A (en) * | 2021-10-15 | 2021-12-07 | 安徽信息工程学院 | Ground lock structure for automobile parking space |
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| CN201262708Y (en) * | 2008-08-11 | 2009-06-24 | 杭州赫夫科技有限公司 | Automatic control system for parking position lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10032916A1 (en) * | 2000-07-06 | 2002-01-24 | Bosch Gmbh Robert | Method and device for controlling a barrier to a parking space for a vehicle |
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| CN101240669A (en) * | 2008-03-12 | 2008-08-13 | 陈国章 | Intelligent distant control vehicle position device |
| CN201262708Y (en) * | 2008-08-11 | 2009-06-24 | 杭州赫夫科技有限公司 | Automatic control system for parking position lock |
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