CN103977550B - A kind of Coriolis football device - Google Patents
A kind of Coriolis football device Download PDFInfo
- Publication number
- CN103977550B CN103977550B CN201410145487.2A CN201410145487A CN103977550B CN 103977550 B CN103977550 B CN 103977550B CN 201410145487 A CN201410145487 A CN 201410145487A CN 103977550 B CN103977550 B CN 103977550B
- Authority
- CN
- China
- Prior art keywords
- football
- connecting rod
- rotating disk
- slide block
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention discloses a kind of Coriolis football device, comprise base and be arranged on dynamical system, penalty kick system, the football supply circulatory system and the electric power system on base, electric power system is supplied with the circulatory system with dynamical system, penalty kick system and football respectively and is electrically connected; Described dynamical system comprises motor and transmission mechanism, and described penalty kick system comprises emitter and the goalkeeper's device of launching football, and described emitter comprises transmission device and transmitting tube; Described football is supplied with EGR and is comprised football gathering-device and football lifting device; Described football gathering-device comprises shift fork, funnel and the flexible pipe for collecting transmitting football. Dynamical system of the present invention adopts shaft coupling to connect, and each parts centering is good, mechanism kinematic smoothness, and power transfer efficiency is high; The electromagnet using in penalty kick system is conducive to circulate and launches continuously, and system responses is rapid, the shooting action of the experience football that effector can be smooth; Before goal, moving around of goalkeeper increased interest.
Description
Technical field
The present invention relates to a kind of Coriolis football device, particularly transport motion for rotate time section inAo Lili probes into, and belongs to kinematic experiment teaching aid.
Background technology
At present, have on the market some and represent the demonstrator that Coriolis force exists, for example patentPublication number is CN202003547U, and the day for announcing is 2011.10.05, and patent is called CoriolisThe Chinese utility model patent of power demonstrator, it is mainly to put on a ball horizontally rotatingA single pendulum that vertical direction swings, in the time that single pendulum swings, ball horizontally rotates, at this moment single pendulumSwinging track can change, and embodies Coriolis force with this.
Existing demonstrator has embodied the existence of Coriolis force to a certain extent, but exists manyDefect, concrete manifestation is as follows
1. can not show well the causa essendi of Coriolis force;
2. can not show well the factor that affects Coriolis force;
3. simple in structure, there is no novelty;
4. lack interactive link, there is no interest;
5. can not see obvious experimental phenomena;
So the current requirement that also there is no well to demonstrate mechanism and meet Students ' Learning, causesA lot of students or memorize mechanically or exercises-stuffed teaching method learn this knowledge point, and teacher is in classroomOn can only be also to rely on PPT explanation, for unapprehended teacher student can only be also say more severalTime.
Summary of the invention
There is above-mentioned defect in order to overcome the demonstrator of existing Coriolis force, the invention provides onePlant and can well show that Coriolis force exists, student can vivid understand the section of Coriolis forceFamily name's football device.
The technical solution used in the present invention is:
Coriolis football device, is characterized in that: comprise base and be arranged on the dynamical system on baseSystem, penalty kick system, football are supplied with the circulatory system and electric power system, and described electric power system respectivelySupplying with the circulatory system with dynamical system, penalty kick system and football is electrically connected;
Described dynamical system comprises motor and transmission mechanism, and described transmission mechanism comprises motorCentering machine on output shaft and rotating disk; Described centering machine comprises relatively-movable firstShaft coupling and rotary support, described rotary support is provided with the centre of gyration and passes through firstShaft coupling is connected with motor output shaft; Described rotating disk comprises the of upper and lower parallel and coaxial settingOne rotating disk and the second rotating disk, the first described rotating disk is connected with rotary support bolt, describedBetween the first rotating disk and the second rotating disk, connected by shore supports;
Described penalty kick system comprises emitter and the goalkeeper's device of launching football, describedEmitter comprises transmission device and transmitting tube; Described transmitting tube is inclined at the second rotating diskUpper, on the tube wall of described transmitting tube near transmitting terminal, offer the entrance of launching football, and instituteThe transmitting tube of stating is provided with electromagnet, push rod, baffle ring and spring away from one end of transmitting terminal, instituteThe baffle ring of stating is installed on the inwall of described transmitting tube, and described push rod is through described gearRing, described spring one end is installed on described baffle ring, and the other end is installed in the front end of push rodPortion; Described transmission device comprises the first reducing motor, the second crank, first connecting rod, secondSlide block and the second line slide rail; The motor shaft of the first described reducing motor and the second described songHandle is in transmission connection, and one end of described first connecting rod and described the second crank are hinged, the other endHinged with the second slide block, the second described slide block is arranged on the second described line slide rail,Under the effect of the first reducing motor, the second crank drives first connecting rod motion, and first connecting rod drivesThe second slide block moves, and the second slide block band motor magnet seesaws; After electromagnet energising, attract to push awayBar is motion compresses spring backward, after electromagnet power-off, loses magnetism, and push rod in spring action next timeBullet is released transmitting football;
Described goalkeeper's device is subtracted by goalkeeper, the first slide block, the first line slide rail, secondSpeed motor, the first crank and connecting rod composition; The motor shaft of the second described reducing motor and instituteThe first crank gearing of stating connects, and cut with scissors with described the first crank one end of described connecting rodConnect, the other end and the first slide block are hinged, and the first described slide block is arranged on the first described straight lineOn slide rail, the first described slide block is connected with described goalkeeper, at the work of the second reducing motorWith under, the first crank drives connecting rod motion, connecting rod drives the first slide block, the first slide block bandMoving goalkeeper moves around on the first line slide rail;
Described football is supplied with EGR and is comprised football gathering-device and football lifting device; InstituteThe football gathering-device of stating comprises shift fork, funnel and the flexible pipe for collecting transmitting football, described inOne end of shift fork be fixed on base, the other end exceeds the upper surface of the second rotating disk, for receivingThe transmitting football that collection transmitting tube emits; On the second described rotating disk, offer for collecting and send outPenetrate the hole of football, described funnel is fixed on the below of described hole, described flexible pipe oneEnd connects funnel, and the other end is connected with football lifting device, and transmitting football enters under shift fork promotesEnter the funnel of hole below and enter football lifting device by flexible pipe;
Described football lifting device comprises that upper end cover, bottom end cover, belt pulley, the 3rd slow down electricMachine, belt, rotating shaft, spring guide rail and urceolus, outside described rotating shaft and spring guide rail are arranged onCylinder is inner, and the lower end of described rotating shaft is provided with described belt pulley, and described belt pulley is establishedPut below bottom end cover, one end of described belt is set on described belt pulley, anotherEnd is connected with the transmission shaft driven of the 3rd reducing motor; The top and bottom of described urceolus respectivelyBe provided with described upper end cover and bottom end cover, described bottom end cover is fixed on the first rotating disk, institutePorose, described hole and soft pipe connection are all offered in the upper and lower part of the urceolus of stating, described urceolusThe hole of bottom be communicated with funnel by flexible pipe, the hole on the top of described urceolus by flexible pipe withThe entrance of the rear end of transmitting tube is communicated with; The top and bottom of described rotating shaft by bearing respectively withUpper end cover and bottom end cover interference fit, described belt pulley is connected with rotating shaft by tight fixed bolt,On described belt pulley, be arranged with belt, belt described under motor effect drives described beltWheel rotates, thereby drives rotating shaft to rotate; Described spring guide rail is helicoidal structure and is fixed onOn urceolus, transmitting football is promoted by blade in described rotating shaft and in spring guide rail on spiralRise.
Further, described transmitting tube is arranged on a mount pad, and described mount pad is arranged onThe second rotating disk upper surface; On the tube wall of described transmitting tube near a side of first connecting rod, offerChute, described electromagnet is connected with the second described slide block, under first connecting rod effect secondSlide block band motor magnet moves forward and backward in chute.
Further, described penalty kick system also comprises angle-adjusting mechanism, described angle adjustmentMechanism comprises the 4th reducing motor, the 3rd crank, second connecting rod, the 4th described reducing motorAffixed with described three-throw one end, the described three-throw other end and describedOne end of two connecting rods is hinged, and the other end of described third connecting rod and described mount pad are hinged;Under the effect of the 4th reducing motor, the 3rd crank drives second connecting rod motion, second connecting rod bandMoving mount pad is realized and being swung.
Further, described electric power system comprises AC power supply device and DC power supply apparatus, instituteThe AC power supply device of stating is connected with motor by controlling alignment circuit, realizes rotating disk rotatingRotating speed changes; Described DC power supply apparatus and first, second, third, fourth reducing motorElectrical connection.
Further, described DC power supply apparatus comprises stator and rotor, and described stator comprisesInsulation Circular Plate and positive and negative electrode copper ring, be evenly equipped with four first peaces in described insulation Circular PlateDress hole, described insulation Circular Plate is connected with bolt of lower base by the first installing hole; Described just,Negative pole copper ring is connected with insulation Circular Plate glue; On described positive and negative electrode copper ring, be respectively arranged withOne wire intertwist hole, positive and negative power line is respectively through first on described positive and negative electrode copper ringWire intertwist hole is also fastening by bolt and nut;
Described rotor comprises copper ring carbon brush and insulating square plate, and described insulating square plate and first turnsDish by second installing hole bolt connect, described copper ring carbon brush is U-shaped structure, with just,Negative pole copper ring reliably contacts; On described copper ring carbon brush, be provided with the 3rd installing hole being arranged symmetrically withWith the second wire intertwist hole, described insulating square plate and copper ring carbon brush are by the 3rd installing hole boltConnect, the second described wire intertwist hole with export electric wire and be connected, described output electric wire and theOne, second, third, the 4th reducing motor electrical connection.
Further, described base comprises steel plate machine body case and the pulley with locking function, instituteThe pulley of stating is fixedly mounted on the bottom of shell, and described motor is fixed on described shellIn inner cavity.
Further, described urceolus is connected with upper and lower end cover latch formula.
Further, described electromagnet and wireless relay control connection.
Beneficial effect of the present invention is embodied in: electric power system comprises alternating current and DC DensoPut. Family expenses electrical network is introduced 220V alternating current, and directly access provides the large motor of torque to rotating disk,By controlling alignment circuit, the rotating speed of realizing rotating disk rotating changes; Described DC power supply apparatusBy power supply changeover device, 220V alternating current being changed into 24V direct current exports; 24V direct current is logicalCross two fixed copper rings, the carbon brush of then flowing through, enters rotating part. Then in parallel biographyBe passed to each small machine.
Dynamical system adopts self-control shaft coupling to connect, and each parts centering is good, mechanism kinematic smoothness,Stable, power transfer efficiency is high. Coordinate special rotated bearing body, make integral rigidityMeet design and use needs. The electromagnet using in penalty kick system is conducive to circulate and launches continuously,System responses is rapid, the shooting action of the experience football that effector can be smooth. Before goal, keep goalMoving around of member also increased the interest of this covering device. Football is supplied with the circulatory system and is used speciallyReclaim the football of ejaculation, complete recovery approach can be realized continuous fast recovery action,The helical guideway of hoisting mechanism both can be used for promoting also can store football, and joint space-efficient is sameTime the football also realized continuous transmitting. Electrifying system uses the combination of brush and copper ring, solvesThe problem of the difficult energising of revolving body. In order to protect user's safety, specially insulate simultaneouslyProcess.
Brief description of the drawings
Fig. 1 a is overall structure schematic diagram A of the present invention.
Fig. 1 b is overall structure schematic diagram B of the present invention.
Fig. 2 a is emitter structural representation one of the present invention.
Fig. 2 b is emitter internal structure schematic diagram of the present invention.
Fig. 3 a is football lifting device structural representation of the present invention.
Fig. 3 b is the top view of Fig. 3 a.
Fig. 4 is goalkeeper's apparatus structure schematic diagram of the present invention.
Fig. 5 a is DC power-supply system front view of the present invention.
Fig. 5 b is DC power-supply system side view of the present invention.
Fig. 6 is the structural representation of angle-adjusting mechanism of the present invention.
Fig. 7 is centering machine structural representation of the present invention.
Detailed description of the invention
With reference to Fig. 1 a to Fig. 7, Coriolis football device, comprises base and is arranged on baseDynamical system, penalty kick system, football are supplied with the circulatory system and electric power system, described confession electric systemSystem is supplied with the circulatory system with dynamical system, penalty kick system and football respectively and is electrically connected;
Described dynamical system comprises motor 21 and transmission mechanism 22, described transmission mechanism 22Comprise centering machine and rotating disk on motor output shaft; Described centering machine comprises and can relatively moveMoving the first shaft coupling 2211 and rotary support 2212, described rotary support is provided withThe centre of gyration and being connected with motor output shaft by the first shaft coupling; Described rotating disk comprises up and downThe first rotating disk 23 and second rotating disk 24 of parallel and coaxial setting, the first described rotating disk 23Be connected with rotary support bolt, between the first described rotating disk 23 and the second rotating disk 24 byPost support and connection;
Described penalty kick system comprises emitter 32 and the goalkeeper's device 34 of launching football,Described emitter 32 comprises transmission device and transmitting tube 321; Described transmitting tube 321Be inclined on the second rotating disk 24, on the tube wall of described transmitting tube 321 near transmitting terminalOffer the entrance 326 of transmitting football, and described transmitting tube 321 is away from one end of transmitting terminalBe provided with electromagnet 322, push rod 323, baffle ring 324 and spring 325, described baffle ring 324Be installed on the inwall of described transmitting tube 321, described push rod 323 is through described baffle ring324, described spring 325 one end are installed on described baffle ring 324, and the other end is installed inThe leading section of push rod 323; Described transmission device comprises the first reducing motor 311, the second songHandle 312, first connecting rod 313, the second slide block 314 and the second line slide rail 315; DescribedThe motor shaft of the first reducing motor 311 and described the second crank 312 are in transmission connection, describedOne end of first connecting rod 313 and described the second crank 312 are hinged, the other end and the second slide block314 is hinged, and the second described slide block 314 is arranged on the second described line slide rail 315,Under the effect of the first reducing motor 311, the second crank 312 drives first connecting rod 313 to move,First connecting rod 313 drives the second slide block 314 to move, and the second slide block 314 is with motor magnet 322Seesaw; After electromagnet energising, attract push rod motion compresses spring backward, after electromagnet power-offLose magnetism, transmitting football is released in push rod resilience under spring action;
Described goalkeeper's device 34 is slided by goalkeeper 341, the first slide block 342, the first straight lineRail 343, the second reducing motor 344, the first crank 345 and connecting rod 346 form; DescribedThe motor shaft of the second reducing motor 344 and the first described crank 345 be in transmission connection, described inOne end and described first crank 345 of connecting rod 346 hinged, the other end and the first slide block342 is hinged, and the first described slide block 342 is arranged on the first described line slide rail 343,The first described slide block 342 is connected with described goalkeeper 341, at the work of the second reducing motorWith under, the first crank drives connecting rod motion, connecting rod drives the first slide block, the first slide block bandMoving goalkeeper moves around on the first line slide rail;
Described football is supplied with EGR and is comprised football gathering-device 41 and football lifting device42; Described football gathering-device 41 comprise shift fork, funnel for collecting transmitting football andFlexible pipe, one end of described shift fork is fixed on base, and the other end exceeds second rotating disk 24Upper surface, the transmitting football emitting for collecting transmitting tube; The second described rotating disk 24On offer the hole for collecting transmitting football, described funnel is fixed on described holeBelow, described flexible pipe one end connects funnel, and the other end is connected with football lifting device 42,Transmitting football enters the funnel below hole and enters football by flexible pipe and carries under shift fork promotesRise device;
Described football lifting device comprise upper end cover 421, bottom end cover 422, belt pulley 423,The 3rd reducing motor, belt, rotating shaft 424, spring guide rail 425 and urceolus 426, describedRotating shaft 424 and spring guide rail 425 are arranged on urceolus 426 inside, and described rotating shaft 424Lower end is provided with described belt pulley 423, and described belt pulley 423 is arranged on bottom end cover 422Below, one end of described belt is set on described belt pulley 423, the other end and theThe transmission shaft driven of three reducing motors connects; Establish respectively the top and bottom of described urceolus 426Be equipped with described upper end cover 421 and bottom end cover 422, described bottom end cover 422 is fixed on firstOn rotating disk 24, it is porose 427 that the upper and lower part of described urceolus 426 is all offered, described hole427 and soft pipe connection, the hole of the bottom of described urceolus is communicated with funnel by flexible pipe, described inThe hole on top of urceolus be communicated with the entrance of the rear end of transmitting tube by flexible pipe; Described rotating shaft424 top and bottom by bearing respectively with upper end cover 421 and bottom end cover 422 interference fit,Described belt pulley 423 is connected with rotating shaft 424 by tight fixed bolt, described belt pulley 423On be arranged with belt, under motor 21 effect, described belt drives described belt pulley 423 to turnMoving, thus drive rotating shaft 424 to rotate; Described spring guide rail 425 is helicoidal structure and solidFix on the axial circumference of the rotating shaft between upper and lower end cap, transmitting football is by described rotating shaftBlade promotes and spiral in spring guide rail.
Further, described transmitting tube 321 is arranged on a mount pad, and described mount pad is establishedPut in the second rotating disk 24 upper surfaces; Described transmitting tube 321 is near one of second connecting rod 314On the tube wall of side, offer chute 327, described electromagnet 322 and the second described slide block 315Connect, under second connecting rod 318 effects, the second slide block 314 is with motor magnet 322 at chuteIn 327, move forward and backward.
Further, described penalty kick system also comprises angle-adjusting mechanism, described angle adjustmentMechanism comprises the 4th reducing motor 316, the 3rd crank 317, and second connecting rod 318 is describedThe 3rd song that the 4th reducing motor 316 is affixed, described with one end of described the 3rd crank 317One end of the other end of handle 317 and described second connecting rod 318 is hinged, described second connecting rodThe other end and described mount pad hinged; Under the effect of the 4th reducing motor, the 3rd crankThe motion of drive second connecting rod, second connecting rod drives mount pad to realize and swings.
Further, described electric power system comprises AC power supply device and DC power supply apparatus 52,Described AC power supply device is connected with motor by controlling alignment circuit, realizes rotating disk rotatingRotating speed change; Described DC power supply apparatus 52 and first, second, third, fourth subtractsSpeed motor electrical connection.
Described DC power supply apparatus 52 comprises stator 521 and rotor 522, described stator521 comprise insulation Circular Plate 5211 and positive and negative electrode copper ring 52121,52122, and described is exhaustedIn edge Circular Plate 5211, be evenly equipped with four the first installing holes 5223, described insulation Circular Plate5211 are connected with bolt of lower base by the first installing hole 5223; Described positive and negative electrode copper ring52121,52122 are connected with insulation Circular Plate 5211 glue; Described positive and negative electrode copper ring 52121,On 52122, be respectively arranged with the first wire intertwist hole 5214, positive and negative power line is respectively through instituteSpiral shell is also passed through in the first wire intertwist hole 5214 on the positive and negative electrode copper ring 52121,52122 of statingBolt fastening nuts;
Described rotor 522 comprises copper ring carbon brush 5221 and insulating square plate 5222, and described is exhaustedEdge side's plate 5222 is connected by the second installing hole 5226 bolts with the first rotating disk 23, describedCopper ring carbon brush 5221 is U-shaped structure, can be abutted against with positive and negative electrode copper ring 52121,52122Touch; On described copper ring carbon brush 5221, be provided with the 3rd installing hole 5224 and being arranged symmetrically withTwo wire intertwist holes 5225, described insulating square plate 5222 and copper ring carbon brush 5221 are by theThree installing hole 5224 bolts connect, and the second described wire intertwist hole 5225 connects with output electric wireConnect, described output electric wire is electrically connected with first, second, third, fourth reducing motor.
Further, described base comprises steel plate machine body case 11 and the pulley with locking function12, described pulley 12 is fixedly mounted on the bottom of shell 11, and described motor 21 is installedBe fixed in the cavity of described shell 11 inside.
Further, described urceolus 426 is connected with upper and lower end cap 421,422 buckle-types.
Further, described electromagnet 322 and the 4th reducing motor respectively with wireless relay controlSystem connects.
Content described in this description embodiment is only the row of the way of realization to inventive conceptLift, protection scope of the present invention should not be regarded as only limiting to the concrete shape that embodiment statesFormula, protection scope of the present invention also and conceive according to the present invention in those skilled in the art institute canThe equivalent technologies means of expecting.
Claims (8)
1. a Coriolis football device, is characterized in that: comprise base and be arranged on baseDynamical system, penalty kick system, football supply with the circulatory system and electric power system, described power supplySystem is supplied with the circulatory system with dynamical system, penalty kick system and football respectively and is electrically connected;
Described dynamical system comprises motor and transmission mechanism, and described transmission mechanism comprises motorCentering machine on output shaft and rotating disk; Described centering machine comprises relatively-movable firstShaft coupling and rotary support, described rotary support is provided with the centre of gyration and passes through firstShaft coupling is connected with motor output shaft; Described rotating disk comprises the of upper and lower parallel and coaxial settingOne rotating disk and the second rotating disk, the first described rotating disk is connected with rotary support bolt, describedBetween the first rotating disk and the second rotating disk, connected by shore supports;
Described penalty kick system comprises emitter and the goalkeeper's device of launching football, describedEmitter comprises transmission device and transmitting tube; Described transmitting tube is inclined at the second rotating diskUpper, on the tube wall of described transmitting tube near transmitting terminal, offer the entrance of launching football, and instituteThe transmitting tube of stating is provided with electromagnet, push rod, baffle ring and spring away from one end of transmitting terminal, instituteThe baffle ring of stating is installed on the inwall of described transmitting tube, and described push rod is through described gearRing, described spring one end is installed on described baffle ring, and the other end is installed in the front end of push rodPortion; Described transmission device comprises the first reducing motor, the second crank, first connecting rod, secondSlide block and the second line slide rail; The motor shaft of the first described reducing motor and the second described songHandle is in transmission connection, and one end of described first connecting rod and described the second crank are hinged, the other endWith hinged with the second slide block, the second described slide block is arranged on the second described line slide rail,Under the effect of the first reducing motor, the second crank drives first connecting rod motion, first connecting rod bandMoving the second slide block moves, and the second slide block band motor magnet seesaws; After electromagnet energising, attractPush rod is motion compresses spring backward, after electromagnet power-off, loses magnetism, and push rod is under spring actionTransmitting football is released in resilience;
Described goalkeeper's device is subtracted by goalkeeper, the first slide block, the first line slide rail, secondSpeed motor, the first crank and connecting rod composition; The motor shaft of the second described reducing motor and instituteThe first crank gearing of stating connects, and cut with scissors with described the first crank one end of described connecting rodConnect, the other end and the first slide block are hinged, and the first described slide block is arranged on the first described straight lineOn slide rail, the first described slide block is connected with described goalkeeper, at the work of the second reducing motorWith under, the first crank drives connecting rod motion, connecting rod drives the first slide block, the first slide block bandMoving goalkeeper moves around on the first line slide rail;
Described football is supplied with the circulatory system and is comprised football gathering-device and football lifting device; InstituteThe football gathering-device of stating comprises shift fork, funnel and the flexible pipe for collecting transmitting football, described inOne end of shift fork be fixed on base, the other end exceeds the upper surface of the second rotating disk, for receivingThe transmitting football that collection transmitting tube emits; On the second described rotating disk, offer for collecting and send outPenetrate the hole of football, described funnel is fixed on the below of described hole, described flexible pipe oneEnd connects funnel, and the other end is connected with football lifting device, and transmitting football enters under shift fork promotesEnter the funnel of hole below and enter football lifting device by flexible pipe;
Described football lifting device comprises that upper end cover, bottom end cover, belt pulley, the 3rd slow down electricMachine, belt, rotating shaft, spring guide rail and urceolus, outside described rotating shaft and spring guide rail are arranged onCylinder is inner, and the lower end of described rotating shaft is provided with described belt pulley, and described belt pulley is establishedPut below bottom end cover, one end of described belt is set on described belt pulley, anotherEnd is connected with the transmission shaft driven of the 3rd reducing motor; The top and bottom of described urceolus respectivelyBe provided with described upper end cover and bottom end cover, described bottom end cover is fixed on the first rotating disk, institutePorose, described hole and soft pipe connection are all offered in the upper and lower part of the urceolus of stating, described urceolusThe hole of bottom be communicated with funnel by flexible pipe, the hole on the top of described urceolus by flexible pipe withThe entrance of the rear end of transmitting tube is communicated with; The top and bottom of described rotating shaft by bearing respectively withUpper end cover and bottom end cover interference fit, described belt pulley is connected with rotating shaft by tight fixed bolt,On described belt pulley, be arranged with belt, belt described under the 3rd reducing motor effect drivesDescribed belt pulley rotates, thereby drives rotating shaft to rotate; Described spring guide rail is helicoidal structureAnd be fixed on urceolus, transmitting football is by the blade promotion in described rotating shaft and in spring guide railSpiral.
2. a kind of Coriolis football device as claimed in claim 1, is characterized in that: described inTransmitting tube be arranged on a mount pad, described mount pad is arranged on the second rotating disk upper surface;On the tube wall of described transmitting tube near a side of first connecting rod, offer chute, described electromagnetismIron is connected with the second described slide block, and under first connecting rod effect, the second slide block band motor magnet existsIn chute, move forward and backward.
3. a kind of Coriolis football device as claimed in claim 2, is characterized in that: described inPenalty kick system also comprise angle-adjusting mechanism, described angle-adjusting mechanism comprises the 4th decelerationMotor, the 3rd crank, second connecting rod, the 4th described reducing motor and the 3rd described crankOne end affixed, one end of the described three-throw other end and described second connecting rod hingeConnect, the other end of described second connecting rod and described mount pad are hinged; At the 4th reducing motorEffect under, the 3rd crank drives second connecting rod motion, it is left that second connecting rod drives mount pad to realizeRight swing.
4. a kind of Coriolis football device as described in one of claim 1～3, is characterized in that:Described electric power system comprises AC power supply device and DC power supply apparatus, described Alternating Current Power SupplyDevice is connected with motor by controlling alignment circuit, and the rotating speed of realizing rotating disk rotating changes; InstituteThe DC power supply apparatus of stating is electrically connected with first, second, third, fourth reducing motor.
5. Coriolis football device as claimed in claim 4, is characterized in that: described is straightStream electric supply installation comprises stator and rotor, and described stator comprises insulation Circular Plate and positive and negative electrodeCopper ring, is evenly equipped with four the first installing holes, described insulation annulus in described insulation Circular PlatePlate is connected with bolt of lower base by the first installing hole; Described positive and negative electrode copper ring and insulation annulusPlate glue connects; On described positive and negative electrode copper ring, be respectively arranged with the first wire intertwist hole, just,Negative power line passes respectively the first wire intertwist hole on described positive and negative electrode copper ring and passes through spiral shellBolt fastening nuts;
Described rotor comprises copper ring carbon brush and insulating square plate, and described insulating square plate and first turnsDish by second installing hole bolt connect, described copper ring carbon brush is U-shaped structure, with just,Negative pole copper ring reliably contacts; On described copper ring carbon brush, be provided with the 3rd installing hole being arranged symmetrically withWith the second wire intertwist hole, described insulating square plate and copper ring carbon brush are by the 3rd installing hole boltConnect, the second described wire intertwist hole with export electric wire and be connected, described output electric wire and theOne, second, third, the 4th reducing motor electrical connection.
6. a kind of Coriolis football device as claimed in claim 5, is characterized in that: described inBase comprise steel plate machine body case and pulley with locking function, described pulley fixed installationIn the bottom of shell, described motor is fixed in the cavity of described enclosure.
7. a kind of Coriolis football device as claimed in claim 6, is characterized in that: described inUrceolus be connected with upper and lower end cover latch formula.
8. a kind of Coriolis football device as claimed in claim 7, is characterized in that: described inElectromagnet, the 4th reducing motor respectively with wireless relay control connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145487.2A CN103977550B (en) | 2014-04-11 | 2014-04-11 | A kind of Coriolis football device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145487.2A CN103977550B (en) | 2014-04-11 | 2014-04-11 | A kind of Coriolis football device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103977550A CN103977550A (en) | 2014-08-13 |
| CN103977550B true CN103977550B (en) | 2016-05-18 |
Family
ID=51269866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410145487.2A Expired - Fee Related CN103977550B (en) | 2014-04-11 | 2014-04-11 | A kind of Coriolis football device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103977550B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325196B (en) * | 2018-03-07 | 2023-06-16 | 淮阴师范学院 | Volleyball service mechanism of foot basket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2078378C1 (en) * | 1994-01-10 | 1997-04-27 | Николай Васильевич Бутенин | Device for demonstration of action of coriolis inertia force |
| CN202003547U (en) * | 2010-12-08 | 2011-10-05 | 复旦大学 | Coriolis force demonstration instrument |
| CN103021233A (en) * | 2012-12-20 | 2013-04-03 | 天津大学 | Turntable type Coriolis force experimental instrument |
| CN103617757A (en) * | 2013-12-09 | 2014-03-05 | 唐山学院 | Coriolis inertial force demonstration instrument |
| CN203971345U (en) * | 2014-04-11 | 2014-12-03 | 浙江工业大学 | A kind of Coriolis football device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000206141A (en) * | 1999-01-20 | 2000-07-28 | Miyota Kk | Momentum sensor |
| BRPI0904555A8 (en) * | 2009-11-30 | 2018-05-02 | Uniao Brasileira De Educacao E Assistencia Mantenedora Da Puc Rs | FORCE MODULATOR APPARATUS COMPRISING SUBMERGED MAGNETIC BIO SPHERE AND MATTER STABILIZER METHOD |
-
2014
- 2014-04-11 CN CN201410145487.2A patent/CN103977550B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2078378C1 (en) * | 1994-01-10 | 1997-04-27 | Николай Васильевич Бутенин | Device for demonstration of action of coriolis inertia force |
| CN202003547U (en) * | 2010-12-08 | 2011-10-05 | 复旦大学 | Coriolis force demonstration instrument |
| CN103021233A (en) * | 2012-12-20 | 2013-04-03 | 天津大学 | Turntable type Coriolis force experimental instrument |
| CN103617757A (en) * | 2013-12-09 | 2014-03-05 | 唐山学院 | Coriolis inertial force demonstration instrument |
| CN203971345U (en) * | 2014-04-11 | 2014-12-03 | 浙江工业大学 | A kind of Coriolis football device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103977550A (en) | 2014-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206277401U (en) | A kind of automatic climbing pole machine people | |
| CN107377447A (en) | A kind of computer power day maintaining comprehensive cleaning equipment of battery surface dust | |
| CN203971345U (en) | A kind of Coriolis football device | |
| CN103933721A (en) | Coriolis football device | |
| CN108755360A (en) | A kind of square floor tile construction knocking device | |
| CN203911717U (en) | Novel generator | |
| CN103977550B (en) | A kind of Coriolis football device | |
| CN107931270B (en) | A kind of oil exploitation cleaning machine for inner wall of oil pipe | |
| CN203874423U (en) | Coriolis football device | |
| CN104826319A (en) | Portable bicycle decelerator | |
| CN109568917A (en) | A kind of autonomous spiral ball serving device of table tennis training | |
| CN113997309B (en) | Wall-climbing generator maintenance robot device based on swing mechanism | |
| CN203694505U (en) | Novel bench-press fitness equipment with energy recovery device | |
| CN209054732U (en) | A kind of energy conservation and environmental protection dedusting ventilation equipment | |
| CN204157340U (en) | A kind of electric power pruning operation electric saw | |
| CN206391514U (en) | A kind of volleyball serving device | |
| CN207024580U (en) | A kind of ball collection apparatus for placing of physical education | |
| CN206738043U (en) | Centrifugal water turbine | |
| CN204637512U (en) | Portable bicycle deceleration device | |
| CN104492054A (en) | Automatically controlled shuttlecock serving motor machine | |
| CN104492057A (en) | Shuttlecock serving device of robot | |
| CN204364841U (en) | A kind of electrodynamic mechanical type servicing device of badminton material | |
| CN104492056B (en) | Badminton training robot | |
| CN204380202U (en) | Shuttlecock playing image training robot | |
| CN203840271U (en) | Solar panel sweeping apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201124 Address after: 313000 floor 3-1, block B, 288 Yansan Road, Sanqiao village, Jiuguan Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: ZHEJIANG XINGGUANG DIANKE INTELLIGENT HOME TECHNOLOGY Co.,Ltd. Address before: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Effective date of registration: 20201124 Address after: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Address before: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: ZHEJIANG University OF TECHNOLOGY |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 |