CN104548490B - Drag-line bicycle training device - Google Patents
Drag-line bicycle training device Download PDFInfo
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- CN104548490B CN104548490B CN201510013939.6A CN201510013939A CN104548490B CN 104548490 B CN104548490 B CN 104548490B CN 201510013939 A CN201510013939 A CN 201510013939A CN 104548490 B CN104548490 B CN 104548490B
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- revolving meber
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Abstract
The present invention relates to a kind of drag-line bicycle training devices.The device includes chassis, front-wheel, trailing wheel, transfer and drag-line balance simulation device, and drag-line balance simulation device includes balancing device and drum apparatus, and balancing device includes pedestal, sliding part, revolving meber, swing component and drawstring;Swing component is equipped with sector, sector is equipped with groove and two drawstring fixing devices one, two drawstring fixing devices two are correspondingly provided on pedestal, one end of drawstring is connected in drawstring fixing device one and part of it is wrapped in groove, it reconnects in drawstring fixing device two, revolving meber is equipped with limiting device, and revolving meber is connected with transfer, and drum apparatus is connected by transmission device with trailing wheel.The device can not only coordinate with ordinary bicycle be trained, and reduce movement velocity, reduce athletic ground, and turn to flexibly, fidelity it is high, have interesting and recreational, simulator, which can also individually coordinate with bicycle, in addition carries out original place training.
Description
Technical field
The present invention relates to a kind of bicycle training device, more particularly to a kind of drag-line bicycle training device.
Background technology
With the continuous quickening of rhythm of life, the time of people's outdoor exercise is fewer and fewer, many indoor body-building equipment at
For the selection of more and more people, such as bicycle training device.But existing bicycle training device can only be trained in situ,
It cannot walk, can not turn to, have a single function, lose interesting and recreational.
Invention content
It is an object of the invention to overcome disadvantage mentioned above, a kind of drag-line bicycle training device is provided, the device is not only
It can coordinate with common bicycle and be trained, reduce the speed of cycling, greatly reduce athletic ground, ensure
Safety, and walk it is convenient, turn to flexibly, fidelity it is high, have it is interesting and recreational, in addition simulator can also individually with
Bicycle cooperation carries out original place training.
The invention is realized in this way:A kind of drag-line bicycle training device, the device include chassis, are rotationally connected with
The front-wheel of chassis front end, the trailing wheel for being rotationally connected with the extreme end of chassis, the transfer being set between chassis and front-wheel and can
It is removedly fixed in the drag-line riding-balance simulator on chassis, the drag-line riding-balance simulator includes being set to bottom
The balancing device for being used for placing front wheel of disk front end and the rolling for being used for placing bicycle rear for being set to the extreme end of chassis
Wound packages is set, the balancing device includes pedestal, the sliding part that is slidably connected on pedestal, the revolution being rotationally connected on sliding part
The swing component that part, one end are fixedly connected on revolving meber and two drawstrings being connected between swing component and pedestal;The pendulum
The other end of moving part is equipped with sector, and the arc-shaped side of the sector is equipped with groove, the center of circle of the arc-shaped side and revolving meber
Rotating joint coincides, and the sector both ends are additionally provided with two drawstring fixing devices one, and two are correspondingly provided on the pedestal
One end of a drawstring fixing device two, the drawstring is fixedly connected in drawstring fixing device one, and part of it is wound
In the groove of arc-shaped side, then be fixedly connected on in drawstring fixing device one not the drawstring fixing device two of homonymy, described time
Turn to be additionally provided with the limiting device to horizontally slip for limiting front wheel on part, the revolving meber is connected with transfer to control
The action of transfer processed, the drum apparatus are connected with trailing wheel to export power by transmission device.
In order to preferably by the power output of drum apparatus to drive the walking of drag-line bicycle training device, the transmission
It includes gear drive, chain drive and with biography that device, which uses mechanical drive mode or permanent magnet transmission mode, the mechanical drive mode,
It is dynamic.
Further, the gear drive includes the power output gear being set on drum apparatus and is coaxially fixedly arranged on
The power input gear with power output gear engaged transmission on trailing wheel.
Further, the drum apparatus includes rack, is rotationally connected with rack front end and along left and right horizontal direction
The front roll of setting and it is rotationally connected with rack rear end and back roll that axis is parallel with front roll axis, the power is defeated
Go out gear to be coaxially fixedly arranged on back roll.
Preferably, the quantity of the front-wheel is one, in order to preferably drive drag-line bicycle training device neatly
It is turned to, the transfer includes steering shift fork and the flexible connection for driving front-wheel steer being fixedly arranged on front-wheel
In on chassis and being connected to the pulley for driving steering shift fork to be rotated synchronously with revolving meber turned between shift fork and revolving meber
Component, the pulley assembly include two pulleys being rotationally connected at left and right sides of chassis and are connected between two pulleys
Drag-line is turned to, the front side for turning to drag-line is flexibly connected with shift fork is turned to, and rear side is flexibly connected with sliding part.
Preferably, the quantity of the front-wheel is two, in order to preferably drive drag-line bicycle training device neatly
It is turned to, the transfer includes connecting rod steering mechanism between being connected to two front-wheels, is connected to connecting rod steering mechanism
On steering driving lever and be movably connected on chassis and be connected to and turn to being dialled for driving to turn between driving lever and revolving meber
The pulley assembly that bar is rotated synchronously with revolving meber, the pulley assembly include two pulleys being rotationally connected at left and right sides of chassis
And be connected to the steering drag-line between two pulleys, it is described turn to drag-line front side with turn to driving lever be flexibly connected, rear side and
Sliding part is flexibly connected.
Preferably, the quantity of the front-wheel is two, in order to preferably drive drag-line bicycle training device neatly
It is turned to, the transfer includes the steering shift fork being connected on two front-wheels, is connected on two steering shift forks
Interlocking bar and be movably connected on chassis and be connected between interlocking bar and revolving meber for driving interlocking bar with revolution
The pulley assembly that part rotates synchronously, the pulley assembly includes two pulleys being rotationally connected at left and right sides of chassis and connection
Steering drag-line between two pulleys, the front side for turning to drag-line are flexibly connected with interlocking bar, rear side and sliding part activity
Connection.
In order to better ensure that transmission device is smoothly driven, the trailing wheel is rotationally connected with by excentric sleeve in chassis
Side.
For the load that preferably balanced rotation axis is born, ensure that the steady transmission of gear, the trailing wheel are two-piece type,
It is divided into inside and outside chassis.
For the prior art, the present invention has the following advantages:
(1) drag-line bicycle training device provided by the invention can not only coordinate with common bicycle and be trained,
The speed for reducing cycling, greatly reduces athletic ground, has ensured safety, and walking is convenient, it is flexible, imitative to turn to
Zhen Dugao, has interesting and recreational, and simulator, which can also individually coordinate with bicycle, in addition carries out original place training;
(2) drag-line bicycle training device provided by the invention can combine co-operating and mutually between each component
It is uninterruptedly independent to realize that another action, smooth running turn to flexible, operation facility;
(3) drag-line bicycle training device provided by the invention, equipped with what is horizontally slipped for limiting front wheel
Limiting device not only enables front wheel preferably revolving meber to be driven to rotate, but also will not be excessive from revolution because of swing angle
It is slid on part, ensure that the safety of movement;
(4) drag-line bicycle training device provided by the invention not only can reach the effect of body-building, but also tool is interesting and sees
Reward property, has a vast market foreground.
Description of the drawings
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings:
Fig. 1 is the three dimensional structure diagram that drag-line bicycle training device of the present invention is used cooperatively with bicycle;
Fig. 2 be drag-line bicycle training device of the present invention and three dimensional structure diagram;
Fig. 3 is the explosive view of trailing wheel in Fig. 2;
Fig. 4 is the three dimensional structure diagram that Fig. 1 is drag-line riding-balance simulator;
Fig. 5 is the explosive view of balancing device in Fig. 4;
Fig. 6 is the three dimensional structure diagram of the numerous embodiments of limiting device in Fig. 5;
Fig. 7 is the three dimensional structure diagram of drag-line bicycle training device another kind transfer of the present invention;
Fig. 8 is the three dimensional structure diagram of drag-line bicycle training device another kind transfer of the present invention;
Fig. 9 is the three dimensional structure diagram of drag-line bicycle training device another kind rear-wheel structure of the present invention;
Figure 10 is three dimensional structure diagram when front wheel turns to the left in Fig. 1;
Figure 11 is three dimensional structure diagram when front wheel turns to the right in Fig. 1.
Symbol description in figure:1, chassis, 2, front-wheel, 3, trailing wheel, 3-1, excentric sleeve, 4, transfer, 4-1, turns to and dial
4-3, fork, 4-2, pulley turn to drag-line, 4-4, connecting rod steering mechanism, 4-5, turn to driving lever, 4-6, interlocking bar, and 5, drag-line rides
Row balance simulation device, 5-1, balancing device, 5-1-1, pedestal, 5-1-1-1, drawstring fixing device two, 5-1-1-2, bar shaped evacuation
Slot, 5-1-1-3, raceway, 5-1-2, sliding part, 5-1-2-1, bearing block, 5-1-2-2, bearing, 5-1-2-3, idler wheel, 5-1-3,
Revolving meber, 5-1-3-1, rotating shaft, 5-1-4, swing component, 5-1-4-1, sector, 5-1-4-2, groove, 5-1-4-3, drawstring are solid
Determine device one, 5-1-5, drawstring, 5-1-7,5-1-6, limiting device are prevented raising one's hat, 5-2, drum apparatus, 5-2-1, rack, 5-2-
2, front roll, 5-2-3, back roll, 6, transmission device, 6-1, power output gear, 6-2, power input gear, 7, before bicycle
Wheel, 8, bicycle rear.
Specific implementation mode
The content of present invention is described in detail with specific embodiment with reference to the accompanying drawings of the specification:
As shown in Figure 1-Figure 11, it is a kind of drag-line bicycle training device provided by the invention, which includes chassis
1, the front-wheel 2 of 1 front end of chassis, the trailing wheel 3 for being rotationally connected with 1 rear end of chassis are rotationally connected with, be set to chassis 1 and front-wheel 2 it
Between transfer 4 and be detachably secured to the One On The Chassis drag-line riding-balance simulator 5, the drag-line is ridden
Balance simulation device 5 includes being set to the balancing device 5-1 for being used for placing front wheel 7 of 1 front end of chassis and being set to chassis 1
The drum apparatus 5-2 for being used for placing bicycle rear 8 of rear end, the balancing device 5-1 include pedestal 5-1-1, are slidably connected
It is fixedly connected in the sliding part 5-1-2 on pedestal 5-1-1, the revolving meber 5-1-3 that is rotationally connected on sliding part 5-1-2, one end
In on revolving meber 5-1-3 swing component 5-1-4 and two drawstring 5- being connected between swing component 5-1-4 and pedestal 5-1-1
1-5;Arc-shaped side of the other end of the swing component 5-1-4 equipped with sector 5-1-4-1, the sector 5-1-4-1 is equipped with recessed
Slot 5-1-4-2, the center of circle of the arc-shaped side and the rotating joint of revolving meber 5-1-3 coincide, the sector 5-1-4-1 two
End, which is additionally provided on two drawstring fixing devices one 5-1-4-3, the pedestal 5-1-1, is correspondingly provided with two two 5- of drawstring fixing device
One end of 1-1-1, the drawstring 5-1-5 are fixedly connected on one 5-1-4-3 of drawstring fixing device, and part of it is wound
In the groove of arc-shaped side, then it is fixedly connected on two 5- of drawstring fixing device with one 5-1-4-3 of drawstring fixing device not homonymies
On 1-1-1, the limiting device 5-1-6 to horizontally slip for limiting front wheel 7, institute are additionally provided on the revolving meber 5-1-3
It states revolving meber 5-1-3 to be connected with transfer 4 to control the action of transfer 4, the drum apparatus 5-2 passes through transmission device
6 are connected with trailing wheel 3 to export power.As long as the limiting device 5-1-6 can limit front wheel 3 and horizontally slip, can
It can also be other shapes to be as shown in FIG. 6 variously-shaped, dismountable mode can be made with revolving meber 5-1-3,
It can be made of one with revolving meber 5-1-3.
In order to preferably by the power output of drum apparatus 5-2 with drive drag-line bicycle training device walk, it is described
Transmission device 6 use mechanical drive mode or permanent magnet transmission mode, the mechanical drive mode include gear drive, chain drive and
V belt translation etc..
Further, as in Figure 2-4, the gear drive includes the power output tooth being set on drum apparatus 5-2
The wheel 6-1 and coaxial power input gear 6-2 with power output gear 6-1 engaged transmissions being fixedly arranged on trailing wheel 3.
Further, as shown in figure 4, before the drum apparatus 5-2 includes rack 5-2-1, is rotationally connected with rack 5-2-1
End and along the front roll 5-2-2 of left and right horizontal direction setting and it is rotationally connected with the rear ends rack 5-2-1 and axis and front roll
5-2-2 axis parallel back roll 5-2-3, the power output gear 6-1 are coaxially fixedly arranged on back roll 5-2-3.
Preferably, after the transmission device 6 includes the sprocket wheel one being coaxially fixedly arranged on drum apparatus 5-2, is coaxially fixedly arranged on
The chain taken turns the sprocket wheel two on 3 and be connected between sprocket wheel one and sprocket wheel two.
Preferably, the transmission device 6 includes the belt pulley one being coaxially fixedly arranged on drum apparatus 5-2, is coaxially fixedly arranged on
Belt pulley two on trailing wheel 3 and the belt being connected between belt pulley one and belt pulley two.
Preferably, as shown in Fig. 2, the quantity of the front-wheel 2 is one, the transfer 4 includes being fixedly arranged on front-wheel 2
For drive front-wheel 2 turn to steering shift fork 4-1 and be movably connected on chassis 1 and be connected to turn to shift fork 4-1 and return
Turn the pulley assembly for driving steering shift fork 4-1 to be rotated synchronously with revolving meber 5-1-3 between part 5-1-3, the pulley blocks
Part includes two pulley 4-2 for being rotationally connected with 1 left and right sides of chassis and the steering drag-line being connected between two pulley 4-2
4-3, the front side for turning to drag-line 4-3 are flexibly connected with shift fork 4-1 is turned to, and rear side is flexibly connected with sliding part 5-1-2.
Preferably, as shown in figure 8, the quantity of the front-wheel 2 is two, the transfer 4 includes before being connected to two
It takes turns the connecting rod steering mechanism 4-4 between 2, the steering driving lever 4-5 being connected on connecting rod steering mechanism 4-4 and is movably connected on bottom
On disk 1 and it is connected to same with revolving meber 5-1-3 for drive steering driving lever 4-5 between turning to driving lever 4-5 and revolving meber 5-1-3
The pulley assembly of rotation is walked, the pulley assembly includes two pulley 4-2 for being rotationally connected with 1 left and right sides of chassis and connection
Steering drag-line 4-3 between two pulley 4-2, the front side for turning to drag-line 4-3 are flexibly connected with driving lever 4-4 is turned to, after
Side is flexibly connected with sliding part 5-1-2.
Preferably, as shown in fig. 7, the quantity of the front-wheel 2 is two, the transfer 4 includes being connected to two
Steering shift fork 4-1 on a front-wheel 2, the interlocking bar 4-6 being connected on two steering shift fork 4-1 and it is movably connected on chassis 1
It goes up and is connected between interlocking bar 4-6 and revolving meber 5-1-3 and be used to that interlocking bar 4-6 to be driven to rotate synchronously with revolving meber 5-1-3
Pulley assembly, the pulley assembly includes two pulley 4-2 for being rotationally connected with the left and right sides of chassis 1 and is connected to two
Steering drag-line 4-3 between pulley 4-2, the front side for turning to drag-line 4-3 are flexibly connected with interlocking bar 4-6, rear side and sliding
Part 5-1-2 flexible connections.
In order to better ensure that transmission device is smoothly driven, as shown in figure 9, the trailing wheel 3 is turned by excentric sleeve 3-1
It is dynamic to be connected to 1 inside of chassis, the back lash of gear 6-2 is entered with motivation of adjustment output gear 6-1 and power.
For the load that preferably balanced rotation axis is born, ensure the steady transmission of gear, as shown in figure 3, after described
Wheel 3 is two-piece type, is divided into inside and outside chassis 1.
In order to improve the flexibility of revolving meber rotation, as shown in figure 5, the middle part of the sliding part 5-1-2 is equipped with bearing block
5-1-2-1, the bearing block 5-1-2-1 are equipped at least one bearing 5-1-2-2, and peace is fixed in the middle part of the revolving meber 5-1-3
Equipped with rotating shaft 5-1-3-1, the rotating shaft 5-1-3-1 is inserted on the endoporus of bearing 5-1-2-2 to realize revolving meber 5-1-3
With the rotation connection of sliding part 5-1-2.
Revolving meber 5-1-3, sliding part 5-1-2 and pedestal 5-1-1 are mutually disengaged in order to prevent, as shown in figure 5, the revolution
The lower ends axis 5-1-3-1 are installed with the anti-5-1-7 that raises one's hat, the bigger diameter end and pedestal 5-1-1 following tables of the anti-5-1-7 that raises one's hat using screw thread
Face matches, and the pedestal 5-1-1 is equipped with the bar shaped escape groove 5-1-1-2 to match with anti-5-1-7 movement locus of raising one's hat.
In order to ensure that sliding part 5-1-2 is neatly slided on pedestal, as shown in figure 5, the sliding part 5-1-2 is equipped with
Several idler wheel 5-1-2-3 for sliding, the pedestal 5-1-1 is equipped with and the matched raceway 5-1-1- of idler wheel 5-1-2-3
3。
The operation principle of the invention is:As shown in Figure 1, when cycling person does not twist bicycle handle bar, sliding
Part 5-1-2 is in the centre position on pedestal 5-1-1, and front-wheel 2 is in straight-going state.As shown in Figure 10, as cycling person
When twisting bicycle handle bar to the left, the front wheel 7 that is placed in limiting device 5-1-6 will stir revolving meber 5-1-3 with
It is rotated counterclockwise centered on rotating shaft 5-1-3-1, revolving meber 5-1-3 drives swing component 5-1-4 to swing to the right, forces pendulum
Arc groove 1-4-2 on moving part 1-4 is rolled to the left along drawstring 1-5, and the rotating shaft 1-3-1 on revolving meber 1-3 just pushes cunning
Moving part 1-2 is moved to the left along the raceway 1-1-3 on pedestal 1-1, and sliding part 5-1-2, can band turn while being moved to the left
It is moved to the left on rear side of to drag-line 4-3, under the action of pulley 4-2, turning to the front side of drag-line 4-3 will move right, and drive
The end for turning to shift fork 4-1 moves right, and turns to shift fork 4-1 and front-wheel 2 is driven to turn left to realize bicycle training device
The purpose turned to the left.After front wheel 7 shifts to left side, the bicycle that is rolled on front roll 5-2-2 and back roll 5-2-3
The just automatic side roll to the left of trailing wheel 8.Vice versa, as shown in figure 11, when cycling person twists bicycle handle bar to the right,
Front wheel 7 and bicycle rear 8 can move right, and front-wheel 2 turns right to realize that bicycle training device is turned right
To purpose.
Above-mentioned specific implementation mode is only explained in detail technical scheme of the present invention, the present invention not only only office
It is limited to above-described embodiment, any improvement or replacement of every principle according to the present invention should all be within protection scope of the present invention.
Claims (18)
1. a kind of drag-line bicycle training device, it is characterised in that:The device includes chassis (1), is rotationally connected with chassis (1)
The front-wheel (2) of front end, the trailing wheel (3) for being rotationally connected with chassis (1) rear end, the steering being set between chassis (1) and front-wheel (2)
Device (4) and the drag-line riding-balance simulator (5) being detachably secured on chassis (1), the drag-line is ridden flat
Weighing apparatus simulator (5) includes the balancing device (5-1) for being used for placing front wheel (7) and the setting for being set to chassis (1) front end
The drum apparatus (5-2) for being used for placing bicycle rear (8) in chassis (1) rear end, the balancing device (5-1) includes pedestal
(5-1-1), the sliding part (5-1-2) being slidably connected on pedestal (5-1-1) are rotationally connected with returning on sliding part (5-1-2)
Turn part (5-1-3), the swing component (5-1-4) that one end is fixedly connected on revolving meber (5-1-3) and be connected to swing component (5-1-
4) two drawstrings (5-1-5) between pedestal (5-1-1);The other end of the swing component (5-1-4) is equipped with sector (5-1-
4-1), the arc-shaped side of the sector (5-1-4-1) is equipped with groove (5-1-4-2), the center of circle and the revolving meber (5- of the arc-shaped side
Rotating joint 1-3) coincides, and sector (5-1-4-1) both ends are additionally provided with two one (5-1-4- of drawstring fixing device
3) two drawstring fixing devices two (5-1-1-1), one end of the drawstring (5-1-5), are correspondingly provided on the pedestal (5-1-1)
It is fixedly connected in drawstring fixing device one (5-1-4-3), and part of it is wrapped in the groove of arc-shaped side, then fix
Be connected to in drawstring fixing device one (5-1-4-3) not the drawstring fixing device two (5-1-1-1) of homonymy, the revolving meber
The limiting device (5-1-6) to horizontally slip for limiting front wheel (7), the revolving meber (5-1- are additionally provided on (5-1-3)
3) be connected with transfer (4) to control the action of transfer (4), the drum apparatus (5-2) by transmission device (6) with
Trailing wheel (3) is connected to export power;The quantity of the front-wheel (2) is one, and the transfer (4) includes being fixedly arranged on front-wheel
(2) on for drive front-wheel (2) turn to steering shift fork (4-1) and be movably connected on chassis (1) and be connected to steering
Turn to what shift fork (4-1) was rotated synchronously with revolving meber (5-1-3) for driving between shift fork (4-1) and revolving meber (5-1-3)
Pulley assembly, the pulley assembly include two pulleys (4-2) being rotationally connected at left and right sides of chassis (1) and are connected to two
Steering drag-line (4-3) between a pulley (4-2), the front side for turning to drag-line (4-3) connect with shift fork (4-1) activity is turned to
It connects, rear side is flexibly connected with sliding part (5-1-2).
2. drag-line bicycle training device according to claim 1, it is characterised in that:The transmission device (6) uses
Mechanical drive mode or permanent magnet transmission mode, the mechanical drive mode include gear drive, chain drive and V belt translation.
3. drag-line bicycle training device according to claim 2, it is characterised in that:The gear drive includes setting
In on drum apparatus (5-2) power output gear (6-1) and be coaxially fixedly arranged on trailing wheel (3) and power output gear
The power input gear (6-2) of (6-1) engaged transmission.
4. drag-line bicycle training device according to claim 3, it is characterised in that:Drum apparatus (5-2) packet
Including rack (5-2-1), the front roll (5-2-2) for being rotationally connected with the rack front end (5-2-1) and being arranged along left and right horizontal direction with
And it is rotationally connected with the rack rear end (5-2-1) and the axis back roll (5-2-3) parallel with front roll (5-2-2) axis, institute
Power output gear (6-1) is stated coaxially to be fixedly arranged on back roll (5-2-3).
5. the drag-line bicycle training device according to any one of claim 1-4, it is characterised in that:The trailing wheel
(3) it is rotationally connected on the inside of chassis (1) by excentric sleeve (3-1).
6. the drag-line bicycle training device according to any one of claim 1-4, it is characterised in that:The trailing wheel
(3) it is two-piece type, is divided into inside and outside chassis (1).
7. a kind of drag-line bicycle training device, it is characterised in that:The device includes chassis (1), is rotationally connected with chassis (1)
The front-wheel (2) of front end, the trailing wheel (3) for being rotationally connected with chassis (1) rear end, the steering being set between chassis (1) and front-wheel (2)
Device (4) and the drag-line riding-balance simulator (5) being detachably secured on chassis (1), the drag-line is ridden flat
Weighing apparatus simulator (5) includes the balancing device (5-1) for being used for placing front wheel (7) and the setting for being set to chassis (1) front end
The drum apparatus (5-2) for being used for placing bicycle rear (8) in chassis (1) rear end, the balancing device (5-1) includes pedestal
(5-1-1), the sliding part (5-1-2) being slidably connected on pedestal (5-1-1) are rotationally connected with returning on sliding part (5-1-2)
Turn part (5-1-3), the swing component (5-1-4) that one end is fixedly connected on revolving meber (5-1-3) and be connected to swing component (5-1-
4) two drawstrings (5-1-5) between pedestal (5-1-1);The other end of the swing component (5-1-4) is equipped with sector (5-1-
4-1), the arc-shaped side of the sector (5-1-4-1) is equipped with groove (5-1-4-2), the center of circle and the revolving meber (5- of the arc-shaped side
Rotating joint 1-3) coincides, and sector (5-1-4-1) both ends are additionally provided with two one (5-1-4- of drawstring fixing device
3) two drawstring fixing devices two (5-1-1-1), one end of the drawstring (5-1-5), are correspondingly provided on the pedestal (5-1-1)
It is fixedly connected in drawstring fixing device one (5-1-4-3), and part of it is wrapped in the groove of arc-shaped side, then fix
Be connected to in drawstring fixing device one (5-1-4-3) not the drawstring fixing device two (5-1-1-1) of homonymy, the revolving meber
The limiting device (5-1-6) to horizontally slip for limiting front wheel (7), the revolving meber (5-1- are additionally provided on (5-1-3)
3) be connected with transfer (4) to control the action of transfer (4), the drum apparatus (5-2) by transmission device (6) with
Trailing wheel (3) is connected to export power;The quantity of the front-wheel (2) is two, and the transfer (4) includes before being connected to two
Take turns the connecting rod steering mechanism (4-4) between (2), the steering driving lever (4-5) being connected on connecting rod steering mechanism (4-4) and activity
It is connected on chassis (1) and is connected to turn to and turn to driving lever (4- for driving between driving lever (4-5) and revolving meber (5-1-3)
5) pulley assembly rotated synchronously with revolving meber (5-1-3), the pulley assembly are rotationally connected with chassis (1) left and right including two
The pulley (4-2) of both sides and the steering drag-line (4-3) being connected between two pulleys (4-2), the steering drag-line (4-3)
Front side is flexibly connected with driving lever (4-4) is turned to, and rear side is flexibly connected with sliding part (5-1-2).
8. drag-line bicycle training device according to claim 7, it is characterised in that:The transmission device (6) uses
Mechanical drive mode or permanent magnet transmission mode, the mechanical drive mode include gear drive, chain drive and V belt translation.
9. drag-line bicycle training device according to claim 8, it is characterised in that:The gear drive includes setting
In on drum apparatus (5-2) power output gear (6-1) and be coaxially fixedly arranged on trailing wheel (3) and power output gear
The power input gear (6-2) of (6-1) engaged transmission.
10. drag-line bicycle training device according to claim 9, it is characterised in that:Drum apparatus (5-2) packet
Including rack (5-2-1), the front roll (5-2-2) for being rotationally connected with the rack front end (5-2-1) and being arranged along left and right horizontal direction with
And it is rotationally connected with the rack rear end (5-2-1) and the axis back roll (5-2-3) parallel with front roll (5-2-2) axis, institute
Power output gear (6-1) is stated coaxially to be fixedly arranged on back roll (5-2-3).
11. the drag-line bicycle training device according to any one of claim 7-10, it is characterised in that:The trailing wheel
(3) it is rotationally connected on the inside of chassis (1) by excentric sleeve (3-1).
12. the drag-line bicycle training device according to any one of claim 7-10, it is characterised in that:The trailing wheel
(3) it is two-piece type, is divided into inside and outside chassis (1).
13. a kind of drag-line bicycle training device, it is characterised in that:The device includes chassis (1), is rotationally connected with chassis
(1) front-wheel (2) of front end, be rotationally connected with chassis (1) rear end trailing wheel (3), be set between chassis (1) and front-wheel (2)
Transfer (4) and the drag-line riding-balance simulator (5) being detachably secured on chassis (1), the drag-line are ridden
Row balance simulation device (5) include be set to chassis (1) front end be used for place front wheel (7) balancing device (5-1) and
It is set to the drum apparatus (5-2) for being used for placing bicycle rear (8) of chassis (1) rear end, the balancing device (5-1) includes
Pedestal (5-1-1), is rotationally connected on sliding part (5-1-2) sliding part (5-1-2) being slidably connected on pedestal (5-1-1)
Revolving meber (5-1-3), the swing component (5-1-4) that is fixedly connected on revolving meber (5-1-3) of one end and be connected to swing component
Two drawstrings (5-1-5) between (5-1-4) and pedestal (5-1-1);The other end of the swing component (5-1-4) is equipped with sector
The arc-shaped side of (5-1-4-1), the sector (5-1-4-1) are equipped with groove (5-1-4-2), the center of circle of the arc-shaped side and revolution
The rotating joint of part (5-1-3) coincides, and sector (5-1-4-1) both ends are additionally provided with two drawstring fixing devices one
(5-1-4-3) is correspondingly provided with two drawstring fixing devices two (5-1-1-1), the drawstring (5-1- on the pedestal (5-1-1)
5) one end is fixedly connected in drawstring fixing device one (5-1-4-3), and part of it is wrapped in the groove of arc-shaped side
It is interior, then be fixedly connected on in drawstring fixing device one (5-1-4-3) not the drawstring fixing device two (5-1-1-1) of homonymy, institute
State the limiting device (5-1-6) for being additionally provided on revolving meber (5-1-3) and horizontally slipping for limiting front wheel (7), described time
Turn part (5-1-3) to be connected with transfer (4) to control the action of transfer (4), the drum apparatus (5-2) passes through transmission
Device (6) is connected with trailing wheel (3) to export power;The quantity of the front-wheel (2) is two, and the transfer (4) includes point
The steering shift fork (4-1) that is not connected on two front-wheels (2), the interlocking bar (4-6) being connected on two steering shift forks (4-1) with
And it is movably connected on chassis (1) and is connected between interlocking bar (4-6) and revolving meber (5-1-3) and be used to drive interlocking bar
The pulley assembly that (4-6) is rotated synchronously with revolving meber (5-1-3), the pulley assembly are rotationally connected with chassis (1) including two
The pulley (4-2) of the left and right sides and the steering drag-line (4-3) being connected between two pulleys (4-2), the steering drag-line (4-
3) front side is flexibly connected with interlocking bar (4-6), and rear side is flexibly connected with sliding part (5-1-2).
14. drag-line bicycle training device according to claim 13, it is characterised in that:The transmission device (6) is adopted
With mechanical drive mode or permanent magnet transmission mode, the mechanical drive mode includes gear drive, chain drive and V belt translation.
15. drag-line bicycle training device according to claim 14, it is characterised in that:The gear drive includes setting
The power output gear (6-1) being placed on drum apparatus (5-2) and be coaxially fixedly arranged on trailing wheel (3) and power output gear
The power input gear (6-2) of (6-1) engaged transmission.
16. drag-line bicycle training device according to claim 15, it is characterised in that:The drum apparatus (5-2)
Including rack (5-2-1), the front roll (5-2-2) for being rotationally connected with the rack front end (5-2-1) and being arranged along left and right horizontal direction
And it is rotationally connected with the rack rear end (5-2-1) and the axis back roll (5-2-3) parallel with front roll (5-2-2) axis,
The power output gear (6-1) is coaxially fixedly arranged on back roll (5-2-3).
17. the drag-line bicycle training device according to any one of claim 13-16, it is characterised in that:After described
Wheel (3) is rotationally connected with by excentric sleeve (3-1) on the inside of chassis (1).
18. the drag-line bicycle training device according to any one of claim 13-16, it is characterised in that:After described
It is two-piece type to take turns (3), is divided into inside and outside chassis (1).
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CN201510013939.6A CN104548490B (en) | 2015-01-12 | 2015-01-12 | Drag-line bicycle training device |
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CN104548490B true CN104548490B (en) | 2018-08-28 |
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Citations (2)
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CN1739828A (en) * | 2005-09-15 | 2006-03-01 | 徐峰 | Bicycle trainer with walking unit |
CN204034222U (en) * | 2014-08-19 | 2014-12-24 | 徐一丹 | Drag-line bike riding-balance simulator |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0802886A2 (en) * | 2008-06-12 | 2010-03-02 | Cassiano Pinzon | labeled stationary bike |
KR101124643B1 (en) * | 2008-08-12 | 2012-03-19 | 최장원 | bicycle for health |
US8147388B2 (en) * | 2010-05-21 | 2012-04-03 | Lemond Fitness, Inc. | Bike trainer |
WO2014205276A2 (en) * | 2013-06-20 | 2014-12-24 | Cycling Sports Group, Inc. | Adjustable stationary fitting vehicle with simulated elevation control |
CN204447118U (en) * | 2015-01-12 | 2015-07-08 | 徐峰 | Drag-line bicycle training device |
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2015
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1739828A (en) * | 2005-09-15 | 2006-03-01 | 徐峰 | Bicycle trainer with walking unit |
CN204034222U (en) * | 2014-08-19 | 2014-12-24 | 徐一丹 | Drag-line bike riding-balance simulator |
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