Bicycle riding simulation track and bicycle riding simulation system
Technical field
The present invention relates to a kind of athletic training or exercise equipment, relate in particular to a kind of training cycles and exercise device.
Background technology
Usually the body-building apparatus of analog bicycle all is the imitation bicycle designs, and the equipment that directly utilizes existing bicycle to carry out body-building or training is arranged seldom, the patent No. discloses a kind of bascule that is used for the bicycle front-wheel for the Chinese patent that " ZL200710121938.9 " is called " bike riding-balance simulator ", front-wheel voluntarily directly can be placed on the bascule, when the training body-building that directly utilizes cycling, keep the balance of vehicle body.For cooperating this type of bascule, also need to design the racing track of riding that a class is used to place bicycle rear.
Be called in " magnetic control drum apparatus of bike riding-balance simulator " in Chinese patent application " 200810071455.7 " and disclose a kind of bicycle riding simulation track, during use bicycle rear is positioned on the racing track balance of vehicle body when being applicable to the training body-building that directly utilizes cycling.It comprises support and forward and backward cylinder, forward and backward cylinder is parallel to each other, place wheel on the cylinder, support is provided with forward and backward drum shaft, forward and backward cylinder and forward and backward drum shaft are rotatably assorted, utilize the magnetic means of cylinder back lower place setting and the electromagnetic induction of metal roller relative motion to produce electromagnetic damping, thereby the resistance of riding is provided, reach the purpose of the resistances such as friction that run into when simulation is truly ridden.
But such scheme has following shortcoming:
1. the energy that produces of riding finally focuses on the cylinder with the heat energy form, and parts such as cylinder are generated heat in a large number, is unfavorable for that the maintenance of equipment is used with long-term, and heat be transmitted to the contacted tire of cylinder surface on, be unfavorable for that equally the maintenance of tire is used;
2. the said equipment spacing that need regulate magnetic means and cylinder when regulating the damping size is for being able to regulate the purpose of above-mentioned spacing, the more loaded down with trivial details and complicated operation of the frame for movement of equipment;
3. the energy that produces of riding is not collected utilization.
Except the above-mentioned mode that the cylinder damping is provided, the damping that also has method such as similar mechanical friction to provide cylinder to rotate, but have mechanical wear, the equipment complexity is regulated and is difficult for, can't harvest energy etc. difficulty, be unfavorable for applying.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind ofly can simulate riding resistance, simple in structure, and cylinder does not produce a large amount of heats and is convenient to the bicycle riding simulation track that collection of energy is utilized.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of bicycle riding simulation track, comprise support be used to place wheel before, back roll, before described, back roll is parallel to each other, before support is provided with, the back roll axle, before, back roll with before, the back roll axle is rotatably assorted, described bicycle riding simulation track is provided with TRT, described TRT comprises the stator that is arranged on front roll axle or the back roll axle and is set in rotation with rotor on front roll or the back roll inwall with stator that described TRT electricity output is provided with electric output.
Wherein, described stator is a coil, and described rotor is a permanent magnet.
Wherein, described support comprises pedestal and cylinder fixed arm, and described cylinder fixed arm and pedestal articulate and be positioned at the pedestal both sides, and the drive-connecting shaft of described pin-jointed structure is parallel to drum shaft, and the two ends of described front roll axle or back roll axle are connected on the cylinder fixed arm.
Wherein, described support is provided with cylinder fixed arm fixed angle locking device, and described cylinder fixed arm fixed angle locking device is used to lock the angle between cylinder fixed arm and the ground.
Wherein, described frame bottom is provided with the level governor of adjustable support level.
Wherein, described support is provided with air-bubble level.
Wherein, described frame bottom is provided with Improved mat.
The present invention also provides a kind of bicycle riding simulation system, comprise bicycle riding simulation track and bike riding-balance device, described bicycle riding simulation track comprise support be used to place wheel before, back roll, before described, back roll is parallel to each other, before support is provided with, the back roll axle, before, back roll with before, the back roll axle is rotatably assorted, described bicycle riding simulation track is provided with TRT, described TRT comprises the stator that is arranged on front roll axle or the back roll axle and is set in rotation with rotor on front roll or the back roll inwall with stator that described TRT electricity output is provided with electric output.
Wherein, described support comprises pedestal and cylinder fixed arm, described cylinder fixed arm and pedestal articulate and are positioned at the pedestal both sides, the drive-connecting shaft of described pin-jointed structure is parallel to drum shaft, the two ends of described front roll axle or back roll axle are connected on the cylinder fixed arm, described support is provided with cylinder fixed arm fixed angle locking device, and described cylinder fixed arm fixed angle locking device is used to lock the angle between cylinder fixed arm and the ground, and described frame bottom is provided with Improved mat.
Wherein, described frame bottom is provided with the level governor of adjustable support level, and described support is provided with air-bubble level.
The invention has the beneficial effects as follows: be different from prior art, the present invention drives cylinder by bicycle rear and rotates when riding, thereby drives the relative motion of rotor and stator, produces electromotive force, exports by electric output.Because the energy that rotates is converted into electric energy, and the interaction force that electromagnetic induction produces makes to ride as the damping of rollers roll the sense of reality is more arranged, exporting the energy that racing track is moved by electricity derives, thereby has avoided the heating of bicycle riding simulation track, and has reached the purpose of harvest energy.
Simulation of the present invention is ridden in the system, and simulation track and bascule are used, and can utilize bicycle to realize the purpose that simulation is ridden.
Description of drawings
Fig. 1 is the plan structure schematic diagram of the described bicycle riding simulation track of the embodiment of the invention;
Fig. 2 is the side-looking structural representation of the described bicycle riding simulation track of the embodiment of the invention, and the front and back drum wheelbase is shorter among the figure;
Fig. 3 is the side-looking structural representation of the described bicycle riding simulation track of the embodiment of the invention, and the front and back drum wheelbase is longer among the figure;
Fig. 4 is an A part enlarged drawing among Fig. 1 of the present invention.
Label declaration:
1, support 11, front roll axle 12, back roll axle 13, cylinder fixed arm 14, tightener pull bar 15, tightener handle 16, air-bubble level 17, tightener pad 18, tightener nut 19, pin 21, front roll 22, back roll 31 coils 32, permanent magnet 35, lead 41, rubber sheet gasket 42, screw 5, wheel
The specific embodiment
By describing technology contents of the present invention, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, Fig. 2 and Fig. 3, the invention provides a kind of bicycle riding simulation track, comprise support 1 be used to place wheel 5 before, back roll 21,22, before described, back roll 21,22 is parallel to each other, before support is provided with, back roll axle 11,12, before, back roll 21,22 with before, back roll axle 11,12 are rotatably assorted, described bicycle riding simulation track is provided with TRT, described TRT comprises coil 31 stators that are arranged on the front roll axle 11 and is set in rotation with permanent magnet 32 rotors on the front roll inwall with stator that described TRT electricity output is provided with the electric output that lead 35 is drawn.Another effect of permanent magnet 32 rotors is to utilize own wt to increase the rotary inertia of cylinder, and making rides more the sense of reality.
TRT can be contained on front roll 21 and the front roll axle 11, also can be contained on back roll 22 and the back roll axle 12, and perhaps the both installs.One or more groups TRT can be installed on a pair of cylinder and the drum shaft, as required can in parallel or series connection between the described TRT.
Described support 1 comprises pedestal and cylinder fixed arm 13, and described cylinder fixed arm 13 articulates with pedestal and is positioned at the pedestal both sides, and the two ends of described back roll axle 12 are connected on the cylinder fixed arm 13.The tightener pull bar 14 that is parallel to drum shaft also is the drive-connecting shaft of cylinder fixed arm 13 and pedestal, cylinder fixed arm 13 fixed angle locking devices are used to lock the angle between cylinder fixed arm 13 and the ground, concrete locking process is as follows, tightener handle 15 is connected with tightener pull bar 14 by pin 19, tightener handle 15 can be around pin 19 rotations, tightener handle 15 contacts with tightener pad 17 with the end that pin 19 joins, one of tightener handle 15 close pins 19 is the closed curve that radius does not wait, therefore tightener handle 15 is when pin 19 rotations, distance between pin 19 and the tightener pad 17 changes, and then tightener pull bar 14 pulled out or be pressed into, when tightener pull bar 14 is pulled out, tightener pull bar 14 drives the tightener nut 18 that is spirally connected with it and pulls out, tightener nut 18 compressed with cylinder fixed arm 13 inner chambers and drove cylinder fixed arm 13 and compress with pedestal this moment, the two can not be rotated mutually, lock the angle of the two, otherwise, when tightener handle 15 rotation drive tightener pull bars 14 are pressed into, tightener nut 18 is hold-down roll fixed arm 13 inner chambers not, malcompression between cylinder fixed arm 13 and the pedestal can freely be adjusted angle.Owing to adopt said structure, we can adjust the wheelbase (states short or long two kinds of wheelbases are seen Fig. 2, Fig. 3 respectively) of forward and backward cylinder 21,22, with the wheel 5 that adapts to different-diameter, or experience the different impressions of riding.
Described support 1 bottom is provided with rubber sheet gasket 41 and is used to prevent slide when simulation track from using.
Described support 1 bottom is provided with the level governor of adjustable support level, level governor is the screw 42 that is provided with on the rubber sheet gasket in the present embodiment, and screw 42 is spirally connected with support 1 bottom, by the screw 42 in 4 orientation of turn, adjust the horizontality of support 1, to adapt to different ground environments.Observe whether level of support 1 for convenience, described support 1 is provided with air-bubble level 16.
The bascule that utilizes the bicycle riding simulation track of present embodiment can be used for the balance front-wheel with the disclosed bascule that is used for the bicycle front-wheel of Chinese patent etc. that the patent No. be called " bike riding-balance simulator " for " ZL200710121938.9 " cooperates composition bicycle riding simulation system.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.