Elastomeric cords formula bike riding-balance simulator
The present invention relates to a kind of body-building apparatus, particularly to a kind of and bicycle matching used elastomeric cords formula
Bike riding-balance simulator.
Chinese patent ZL200710121938.9 discloses a kind of bike riding-balance simulator, mainly by
Rotating disk, turntable shaft, semicircular arc internal gear, little gear, gear shaft, floating bearing, bearing block, movement
Plate, roller, roller shaft, anti-falling piece, gear wheel, long tooth bar and the drum apparatus etc. of placement bicycle rear
Composition.This device also can realize the simulation of cycling, but this device has the disadvantage in that 1, Multi-stage transmission
Dynamic, operation resistance is big；2, structure design is unreasonable, and easy displacement, fidelity is poor；3, structure is complicated,
Quality of fit requires height, processes, assembles difficulty, and production cost is high；4, heavier-weight, operated, carry,
Deposit etc. and to bring inconvenience.
Summary of the invention
It is an object of the invention to overcome disadvantage mentioned above, it is provided that a kind of elastomeric cords formula bike riding-balance mould
Intending device, this simulator not only fidelity is high, and simple in construction, low cost of manufacture.
The present invention is achieved in that a kind of elastomeric cords formula bike riding-balance simulator, this simulator
Including for place front wheel bascule and be positioned at bascule rear for placing bicycle after
The drum apparatus of wheel；Described bascule includes base, the sliding part being slidably connected on base, the company of rotation
The revolving meber being connected on sliding part, the fork being fixedly connected on revolving meber and two are connected to fork and the end
Elastic drag rope between Zuo, described base is provided with two elastic drag rope fixing devices, two elastic drag ropes
One end is fixedly connected on the free end of fork, and the other end is connected in two elastic drag rope fixing devices,
It is additionally provided with on described revolving meber for limiting the stopping means that front wheel horizontally slips.
In order to improve the emulator of riding simulator, the length of two elastic drag ropes of described base is equal.
In order to improve the motility that revolving meber rotates, the middle part of described sliding part is provided with bearing block, described bearing
Seat is provided with at least one bearing, is installed with gyroaxis in the middle part of described revolving meber, and described gyroaxis is planted
To realize being rotationally connected of revolving meber and sliding part on the endoporus of bearing.
In order to prevent revolving meber, sliding part from mutually disengaging with base, described revolution shaft lower end uses screw thread spinning
Having anti-raising one's hat, the described anti-bigger diameter end raised one's hat to match with base lower surface, described base is provided with and anticreep
The bar shaped escape groove that cap movement locus matches.
In order to ensure that sliding part slides on base neatly, described sliding part be provided with some for slide
Roller, described base is provided with the raceway matched with roller.
In order to make sliding part erect limited location plate respectively without departing from raceway, the left and right sides of described base；In order to
Slowing down the sliding part collision to limiting plate, improve the life-span of limiting plate, each limiting plate end face inwardly is respectively
It is installed with cushion pad.
More steady in order to make base contact with ground, the lower surface of described base is installed with rubber cushion.
In order to preferably coordinate with bicycle rear, described drum apparatus includes frame and is rotationally connected with machine
Frame rear and front end and two cylinders arranged along left and right horizontal direction.
The fidelity of riding simulator is reduced, the fixing dress of said two elastic drag rope in order to prevent from overexerting
Putting and further respectively have a non-stretchable rope between the free end of fork, the length of this rope is more than bullet
Property stay cord is in the length of unstretched state.
For prior art, the invention have the advantages that
(1) the elastomeric cords formula bike riding-balance simulator that the present invention provides is provided with pendulum on revolving meber
Bar, revolving meber one rotates, and just sliding part can be driven rapidly to horizontally slip under the effect of elastic drag rope, emulation
(2) revolving meber of the present invention and sliding part be connected by bearing arrangement, substantially increase revolving meber and rotate
(3) revolution shaft lower end of the present invention uses screw thread to be installed with anti-raising one's hat, and no matter is carrying or was using
Cheng Zhong, revolving meber, sliding part and base are all without mutually disengaging；
(4) revolving meber of the present invention is provided with for limiting the stopping means that front wheel horizontally slips, not only
Front wheel is made can preferably to drive revolving meber to rotate, and will not be excessive from revolving meber because of pendulum angle
Landing, it is ensured that the safety of motion；
(5) bascule of the present invention and drum apparatus can according to bicycle wheels away from different and adjust
Whole, expand simulator and different specification size bicycle with the use of scope；
(6) present invention is not only simple in structure, serviceability is reliable, low cost of manufacture, and easy to carry,
Application easy to spread.
Accompanying drawing explanation
The invention will be further described the most in conjunction with the embodiments:
Fig. 1 is the three dimensional structure schematic diagram of elastomeric cords formula bike riding-balance simulator of the present invention；
Fig. 2 is the three dimensional structure schematic diagram of bascule in Fig. 1；
Fig. 3 is the explosive view of Fig. 2 bascule；
Fig. 4 is the three dimensional structure schematic diagram of the numerous embodiments of stopping means in Fig. 2；
Fig. 5 is the three dimensional structure schematic diagram that in Fig. 2, stopping means and revolving meber are integrated；
Fig. 6 is the three dimensional structure schematic diagram of Fig. 1 intermediate roll device；
Three dimensional structure schematic diagram when Fig. 7 is that in Fig. 1, front wheel turns left；
Three dimensional structure schematic diagram when Fig. 8 is that in Fig. 1, front wheel turns right.
Symbol description in figure: 1, bascule, 1-1, base, 1-1-1, elastic drag rope fixing device, 1-1-2,
Bar shaped escape groove, 1-1-3, raceway, 1-2, sliding part, 1-2-1, bearing block, 1-2-2, bearing, 1-2-3,
Roller, 1-3, revolving meber, 1-3-1, gyroaxis, 1-4, fork, 1-5, elastic drag rope, 1-6, limit dress
Put, 1-7, anti-raise one's hat, 1-8, limiting plate, 1-9, cushion pad, 1-10, rubber cushion, 2, drum apparatus,
2-1, frame, 2-2, cylinder, 3, front wheel, 4, bicycle rear.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, present invention is described in detail:
As Figure 1-Figure 8, a kind of elastomeric cords formula bike riding-balance simulator provided for the present invention,
This simulator includes for placing the bascule 1 of front wheel 3 and being positioned at the use at bascule 1 rear
Place the drum apparatus 2 of bicycle rear 4；Described bascule 1 includes base 1-1, is slidably connected to
Sliding part 1-2, the revolving meber 1-3 being rotationally connected with on sliding part 1-2 on base 1-1, it is fixedly connected on
Fork 1-4 on revolving meber 1-3 and two elastic drag ropes being connected between fork 1-4 and base 1-1
1-5, described base 1-1 are provided with two elastic drag rope fixing devices 1-1-1, two elastic drag rope 1-5's
One end is fixedly connected on the free end of fork 1-4, and the other end is connected to two elastic drag rope fixing devices
On 1-1-1, described elastic drag rope fixing device 1-1-1 can be steady pin, it is also possible to be fixing groove or fixing
Screw etc..It is additionally provided with on described revolving meber 1-3 for limiting the spacing dress that front wheel 3 horizontally slips
Put 1-6.The shape of described stopping means 1-6 is not limited solely to the mode of the present embodiment, as long as can limit voluntarily
Herba Plantaginis wheel 3 horizontally slips, and can be shape as shown in Figure 2, it is also possible to be as shown in Figure 4 each
Plant shape, it is also possible to be other shape, dismountable mode can be made with revolving meber 1-3, it is also possible to and
Revolving meber 1-3 is made of one (as shown in Figure 5).
In order to improve the emulator of riding simulator, as in figure 2 it is shown, two elasticity of described base 1-1
The length of stay cord 1-5 is equal.
In order to improve the motility that revolving meber rotates, as it is shown on figure 3, the middle part of described sliding part 1-2 is provided with
Bearing block 1-2-1, described bearing block 1-2-1 are provided with two bearing 1-2-2 side by side, it is also possible to one
The bearing 1-2-2 that width ratio is bigger, bearing 1-2-2 are arranged over bearing plate to limit the axle of bearing 1-2-2
To movement, it is possible to limit moving axially of bearing outer ring, described revolving meber by the way of installing endoporus jump ring
It is installed with gyroaxis 1-3-1, described gyroaxis 1-3-1 in the middle part of 1-3 and is inserted in two bearing 1-2-2's
To realize being rotationally connected of revolving meber 1-3 and sliding part 1-2 on endoporus.
In order to prevent revolving meber 1-3, sliding part 1-2 from mutually disengaging with base 1-1, as it is shown on figure 3, described
Gyroaxis 1-3-1 lower end uses screw thread to be installed with the anti-1-7 that raises one's hat, the bigger diameter end of the described anti-1-7 that raises one's hat and base
1-1 lower surface matches, and described base 1-1 is provided with the bar shaped matched with anti-1-7 movement locus of raising one's hat and keeps away
Allow groove 1-1-2.The mousing-hook that can certainly take other form.
In order to ensure that sliding part 1-2 slides on base neatly, as it is shown on figure 3, described sliding part 1-2
Being provided with the roller 1-2-3 being rotationally connected of six, described base 1-1 is provided with and matches with roller 1-2-3
Raceway 1-1-3.Roller 1-2-3 is connected with sliding part 1-2 by bolt, the quantity of roller 1-2-3 three
More than, depending on concrete quantity can be according to the length of sliding part 1-2 and load capacity.Can certainly
Use being slidably connected, such as line rail, hard rail etc. of alternate manner.
In order to make sliding part 1-2 erect respectively without departing from raceway 1-1-3, the left and right sides of described base 1-1
Limiting plate 1-8；In order to slow down the sliding part 1-2 collision to limiting plate 1-8, improve the life-span of limiting plate 1-8,
Each limiting plate 1-8 end face inwardly is installed with cushion pad 1-9 respectively.
More steady in order to make base 1-1 contact with ground, the lower surface of described base 1-1 is installed with glue
Pad 1-10.Alternate manner can certainly be used, as the lower surface at base 1-1 installs vacuum cup.
In order to preferably coordinate with bicycle rear 4, described drum apparatus 2 includes frame 2-1 and rotation
It is connected to frame 2-1 rear and front end and two the cylinder 2-2 arranged along left and right horizontal direction.In order to make frame
2-1 contacts with ground and more balances, and frame can also be installed rubber cushion 1-10.In order to the overwhelming majority voluntarily
Car can preferably coordinate, and the distance of two cylinder 2-2 is preferably 150mm 240mm, the diameter of cylinder 2-2
It is preferably 58mm 150mm.
The fidelity of riding simulator is reduced, the fixing dress of said two elastic drag rope in order to prevent from overexerting
Put and between the free end of 1-1-1 and fork 1-4, further respectively have a non-stretchable rope (not shown),
The length of this rope is more than the elastic drag rope 1-5 length in unstretched state.
The operation principle of this invention is: as it is shown in figure 1, when the people on bicycle riding simulator does not twist
During bicycle handle bar, sliding part 1-2 is in the centre position on base 1-1.As it is shown in fig. 7, ought be voluntarily
When people on car riding simulator twists bicycle handle bar to the left, it is placed on the bicycle in stopping means 1-6
Front-wheel 3 will be stirred revolving meber 1-3 and rotate counterclockwise centered by gyroaxis 1-3-1, revolving meber
1-3 drives fork 1-4 to swing to the right, swings to the right owing to elastic drag rope 1-5 limits fork 1-4, just compels
The gyroaxis 1-3-1 on revolving meber 1-3 is made to push sliding part 1-2 along the raceway 1-1-3 on base 1-1
Being moved to the left, elastic drag rope 1-5 can elongate or shorten to adapt to elastic drag rope fixing device 1-1-1 and pendulum
Distance change between bar 1-4 free end.After front wheel 3 shifts to left side, cylinder 2-2 rolls
Bicycle rear 4 just automatically roll to the left.Vice versa, as shown in Figure 8, when cycling mould
When people on plan device twists bicycle handle bar to the right, front wheel 3 and bicycle rear 4 all can move right
Dynamic.Bicycle quick to the left, speed and the cyclist of the size of the momentum that moves right and translational speed swing bicycle
The size of handlebar angle and the speed of riding speed are all directly proportional, it is achieved thereby that the simulation behaviour of riding-balance
Technical scheme is simply explained in detail by above-mentioned detailed description of the invention, and the present invention is not only
It is limited only to above-described embodiment, every any improvement according to the principle of the invention or replacement, all should be at this
Within bright protection domain.