Ski machine
Technical field
The utility model is related to a kind of body-building apparatus, more particularly to a kind of skiing exercisig apparatus that can simulate skiing action
Tool.
Background technology
With the continuous improvement of people's living standard, the work of people and rhythm of life are also more and more compacter, in order to adapt to
The modern society that rhythm of life is increasingly accelerated, people also increasingly pay attention to various motion modes and sports equipment to carry out physical culture and is good for
Body is taken exercise.Ski machine is exactly a kind of ski exercise apparatus that can simulate skiing action so that people are not or not the season of snowy day
The region of interest such as the motion similar to skiing, waist, leg that the motion can not only take exercises can be carried out, can also be forged
Harmony and the sense of equilibrium of body are refined, so as to allow people that optimal train on, Er Qietong are reached in shorter exercise time
Simulation skiing action is crossed, the person's of taking exercises cognition for bringing skiing can be also given, increases the sports fun of people.The one of prior art
Ski machine is planted as disclosed by Chinese patent notification number CN201492866U, is by two pedals and the horizontal runner (axle of runner
In being vertically arranged) be connected, when two pedals are acted, the rotation of horizontal runner has been driven, it is achieved thereby that simulation skiing
Action, wherein, horizontal runner plays inertia and damping action, why by rotor design into horizontal state, because pedal
Simulation skiing is that general horizontal direction is moved out when acting.This ski machine of prior art is primarily present following drawback:
One is, because runner uses horizontal setting, have impact on the transmission effect between pedal and runner;
Two are, in two pedal travels, two pedals can all be damped effect, and in the skiing of reality, when one
When the pin on side is exerted oneself, the pin of another side need not firmly, and existing this structure can not completely simulate skiing action
Time of day, have impact on the simulation effect to skiing action;
Three are, are circular motion between pedal and runner, and dead point phenomenon occurs during rotation, and user can produce because there is dead point
Raw disequilibrium, easily drops.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided a kind of ski machine, by pedal and resistance
The structure of the kind of drive is improved between Buddhist nun mechanism, on the one hand, can preferably improve the transmission effect between pedal and runner, separately
On the one hand, two pedals can be made to separate to be linked with damping mechanism, when the pin for forming one side is exerted oneself, the pin of another side is that do not have
Imitation effect firmly, so as to drastically increase the simulation effect to skiing action, it can also enough stop in pedal travel
In any position without being influenceed because there is dead-centre position to bring by prior art, the competitiveness of product can be effectively improved.
The utility model solves the technical scheme that its technical problem used:A kind of ski machine, including a support body, two
Pedal assembly, two cone tooth transmission components, two driving pulley assemblies and a damping wheel mechanisms;Described two pedal assembly difference
Vertically axle is installed in rotation on support body, and described two driving pulley assemblies are respectively with the drive of respective driving pulley assembly
Axis is arranged on support body in horizontal direction, described two pedal assemblies respectively by it is corresponding cone tooth transmission component with it is corresponding
Driving pulley assembly be connected, by pedal assembly around the rotation of vertical axis be driven into driving pulley assembly around horizontal axis turn
It is dynamic, and described two driving pulley assemblies are located at the inner or outer side between two cone tooth transmission components simultaneously, make two pedal groups
The rotating in same direction of part is driven into two different directions of driving pulley assemblies and rotates;Described two driving pulley assemblies are respectively by unidirectional
Drive disk assembly is connected with the damping wheel mechanism, with when driving pulley assembly drives damping wheel mechanism to rotate, another
Driving pulley assembly relative damping wheel mechanism is idle running.
The vertical axis are in angularly disposed, and the bottom of the vertical axis is mutually fixed with the support body.
The pedal assembly includes pedal, treadle and sleeve, and one end and the pedal of the treadle are mutually fixed, the treadle
The other end is mutually fixed with sleeve, and the sleeve is arranged in the vertical axis by bearing, one end of the treadle is enclosed
Rotated around the vertical axis.
The ski machine also includes connecting rod, and the connecting rod is connected between two middle parts of treadle, to realize two pedals
The equidirectional rotation of component.
The cone tooth transmission component is included in 90 degree of the first straight-tooth cone teeth being meshed and the second straight-tooth cone tooth, described first
Straight-tooth cone tooth is vertically arranged on support body in axis, and is coaxially connected with the sleeve of pedal assembly;The second straight-tooth cone
Tooth is set in axis horizontal, and is coaxially connected with the drive of the driving pulley assembly.
The cone tooth transmission component also includes the first vertical pivot and shaft coupling, and the first straight-tooth cone tooth is mutually solid with the first vertical pivot
Fixed, first vertical pivot is arranged on the support of support body by bearing, and first vertical pivot is by shaft coupling and pedal assembly
Sleeve is connected.
The driving pulley assembly includes first level axle, belt pulley or sprocket wheel and belt or chain, the first level axle
Be fixed on the vertical type shelf of support body, the belt pulley or sprocket wheel are installed in rotation on first level axle, the belt pulley or
Sprocket wheel passes through belt or damping wheel mechanism described in chain drive.
The damping wheel mechanism includes rotating disk, and the rotating disk is mutually fixed with the second trunnion axis, and second trunnion axis passes through
Bearing is arranged on the body frame of support body, and the directional driving part is arranged on second trunnion axis, the single-direction transmission portion
Part is one-way belt sheave group or One-way chain wheel group, is engaged with the belt or chain with driving pulley assembly.
The damping wheel mechanism also includes braking mechanism, and the braking mechanism coordinates on all edges or the end on periphery of rotating disk
Face, for adjusting the damping size of damping wheel mechanism.
The damping wheel mechanism also includes the damping wheel being connected with rotating disk, and the damping wheel includes a wheel body, one the 3rd
Trunnion axis and a magnetic-controlled damper, the wheel body are mutually fixed with the 3rd trunnion axis, and the 3rd trunnion axis is installed in rotation on
On the body frame of support body, the magnetic-controlled damper is engaged on the body frame of support body and with the periphery of wheel body.
It is connected by belt or chain drive between the rotating disk and damping wheel.
Handrail is also equipped with the body frame of the support body.
Compared with prior art, the beneficial effects of the utility model are:
1st, the utility model is as a result of by two pedal assemblies, vertically axle is installed in rotation on support body respectively,
Two driving pulley assemblies are arranged on support body in horizontal direction with the axis of the drive of respective driving pulley assembly respectively, will
Driving pulley assembly is arranged on support body by trunnion axis such that it is able to preferably improved between pedal and runner, runner and damping
Transmission effect between wheel.
2nd, two pedal assemblies are passed through corresponding cone by the utility model respectively as a result of two cone tooth transmission components
Tooth transmission component is connected with corresponding driving pulley assembly, and transmission is driven into such that it is able to the rotation by pedal assembly around vertical axis
, around the rotation of horizontal axis, the utility model by two driving pulley assemblies due to being located at two cone tooth transmission components simultaneously for wheel assembly
Between inner or outer side, can so make two pedal assemblies rotates in same direction the not Tongfang for being driven into two driving pulley assemblies
To rotation, the utility model is due to two driving pulley assemblies being connected by directional driving part with the damping wheel mechanism respectively
It is dynamic, so that when a driving pulley assembly drives damping wheel mechanism to rotate, another driving pulley assembly relative damping wheel mechanism is sky
Turn.This structure of the present utility model equivalent to by two pedals separate with damping mechanism link, formed one side pin exert oneself
When, the pin of another side is imitation effect not firmly, so as to drastically increase the simulation effect to skiing action.
3rd, the utility model as a result of pedal assembly by bore tooth transmission component, axis horizontal install driving wheel group
Part and directional driving part are engaged to drive damping wheel mechanism, and any position can be parked in pedal travel without by existing
Technology is because of the influence for having dead-centre position to be brought.
4th, the utility model is oblique as a result of the vertical axis of two pedal assemblies are set as, that is to say, that vertical axial direction
Backward side inclines, so, when two pedal assemblies to the left or right side is equidirectional rotate in place when, form two pedals one high
One low state, can preferably imitate out the form of skiing.
5th, the utility model between two pedal assemblies as a result of connecting a connecting rod so that two pedal assembly energy
Enough realize equidirectional rotation.
The utility model is described in further detail below in conjunction with drawings and Examples;But it is of the present utility model a kind of sliding
Snow machine is not limited to embodiment.
Brief description of the drawings
Fig. 1 is embodiment dimensional structure diagram of the present utility model;
Fig. 2 is embodiment front view of the present utility model;
Fig. 3 is embodiment top view of the present utility model;
Fig. 4 is embodiment right view of the present utility model;
Fig. 5 is embodiment stereochemical structure decomposing schematic representation of the present utility model;
Fig. 6 is embodiment stereochemical structure partial exploded view of the present utility model;
Fig. 7 is the A portions enlarged diagram in Fig. 6;
Fig. 8 is embodiment action of the present utility model (two pedal assembly left directions are rotated) schematic diagram;
Fig. 9 is that the action (two pedal assembly right directions are rotated) of embodiment the utility model (one angle of upset) is shown
It is intended to.
Specific embodiment
Embodiment
Referring to shown in Fig. 1 to Fig. 7, a kind of ski machine of the present utility model, including 1, two pedal assemblies of a support body are (i.e. left
Pedal assembly 21 and right-hand tread plate component 22), two cone tooth transmission components (i.e. left cone tooth transmission component 31 and right cone tooth transmission components
32), two driving pulley assemblies (i.e. Left Drive wheel assembly 41 and right driving pulley assembly 42) and a damping wheel mechanism 5;Support body 1 is wrapped
Include underframe 11, left socle 12, right support 13, vertical type shelf 14 and body frame 15, wherein underframe 11 include preceding bottom pipe, rear bottom pipe and in
Bottom is managed, and left socle 12 and right support 13 are used for correspondence and install left cone tooth transmission component 31 and right cone tooth transmission component 32, vertical type shelf
14 are used for installing two driving pulley assemblies, and body frame 15 is used for installing damping wheel mechanism 5.Described two pedal assemblies (i.e. left-hand tread plate
Component 21 and right-hand tread plate component 22) vertically axle (i.e. left vertical axis 211 and right vertical axis 221) is installed in rotation on frame respectively
On body 1, described two driving pulley assemblies (i.e. Left Drive wheel assembly 41 and right driving pulley assembly 42) are respectively with respective driving wheel group
The axis of the drive of part is arranged on support body 1 in horizontal direction, and described two pedal assemblies pass through corresponding cone tooth respectively
Transmission component is connected with corresponding driving pulley assembly, i.e., left-hand tread plate component 21 is by left cone tooth transmission component 31 and Left Drive wheel
Component 41 is connected, and right-hand tread plate component 22 is connected by right cone tooth transmission component 32 with right driving pulley assembly 42, by pedal
Component is driven into rotation of the driving pulley assembly around horizontal axis around the rotation of vertical axis, and described two driving pulley assemblies set simultaneously
Inner side between boring tooth transmission component at two, i.e. Left Drive wheel assembly 41 and right driving pulley assembly 42 are to come left cone tooth transmission
Inner side between component 31 and right cone tooth transmission component 32, makes two pedal assemblies (i.e. left-hand tread plate component 21 and right-hand tread plate component
22) rotate in same direction the different directions for being driven into two driving pulley assemblies (i.e. Left Drive wheel assembly 41 and right driving pulley assembly 42)
Rotate;Described two driving pulley assemblies are connected by directional driving part with the damping wheel mechanism respectively, i.e. Left Drive wheel
Component 41 is connected by left directional driving part 61 with the damping wheel mechanism 5, and right driving pulley assembly 42 is by right unidirectional biography
Dynamic component 62 is connected with the damping wheel mechanism 5, another with when a driving pulley assembly drives damping wheel mechanism 5 to rotate
Individual driving pulley assembly relative damping wheel mechanism 5 is idle running.
In the present embodiment, vertical axis (i.e. left vertical axis 211 and right vertical axis 221) in angularly disposed, the vertical axis
Bottom is mutually fixed with the support body 1, and specifically, left vertical axis 211 and right vertical axis 221 are integrally fixed on underframe 11, and are
Inclined to backward side.
Pedal assembly include pedal, treadle and sleeve, the present embodiment (left-hand tread plate component is similar) by taking right-hand tread plate component as an example,
Right-hand tread plate component 22 includes right-hand tread plate 222, right treadle 223 and right sleeve 224, and one end of right treadle 223 is mutually solid with right-hand tread plate 222
Fixed, the other end of right treadle 223 is mutually fixed with right sleeve 224, and right sleeve 224 is arranged in right vertical axis 221 by bearing 71,
Making one end (i.e. one end equipped with right-hand tread plate) of the right treadle 223 can rotate around the right vertical axis 221.
In the present embodiment, ski machine also includes connecting rod 72, and the connecting rod 72 is connected between two middle parts of treadle, that is, connects
Bar 72 is connected between left treadle 213 and right treadle 223, to realize two pedal assemblies (i.e. left-hand tread plate component 21 and right-hand tread plate
Component 22) equidirectional rotation.
Cone tooth transmission component includes that the present embodiment is with the right side in 90 degree of the first straight-tooth cone teeth being meshed and the second straight-tooth cone tooth
As a example by cone tooth transmission component (left cone tooth transmission component is similar), right cone tooth transmission component 32 includes be meshed in 90 degree right first
Straight-tooth bores tooth 321 and right second straight-tooth cone tooth 322, and right first straight-tooth cone tooth 321 is vertically arranged on support body 1 in axis, and
It is coaxial with the right sleeve 224 of right-hand tread plate component to be connected;Right second straight-tooth cone tooth 322 is set in axis horizontal, and with right transmission
The drive of wheel assembly is coaxially connected.
In the present embodiment, right cone tooth transmission component 32 also includes right first vertical pivot 323 and right screw mandrel 324, and right first is straight
Tooth cone tooth 321 is mutually fixed with right first vertical pivot 323, and right first vertical pivot 323 is arranged on the right support 13 of support body 1 by bearing 71
On, right first vertical pivot 323 is connected by right screw mandrel 324 with the right sleeve 224 of right-hand tread plate component.Set in right screw mandrel 324
There is joint 325, make to be relatively rotated around trunnion axis between the top and bottom of right screw mandrel 324, the bottom of right screw mandrel 324
It is connected with right sleeve 224 by bearing again, then right screw mandrel 324 can be rotated relative to right sleeve 224 around vertical axis, so as to be formed
Universal structure so that right sleeve 224 can be with universal rotational relative to right first vertical pivot 323.
Driving pulley assembly includes first level axle, belt pulley or sprocket wheel and belt or chain, and the present embodiment is with right drive
As a example by component (Left Drive wheel assembly is similar), right driving pulley assembly 42 includes right first level axle 421, right leather belt wheel 422 and the right side
Belt 423, certain belt pulley, belt can also replace with sprocket wheel, chain;Right first level axle 421 is fixed on the upright of support body 1
The right side of frame 14, right leather belt wheel 422 is installed in rotation on right first level axle 421, and right leather belt wheel 422 passes through right leather belt
The 423 transmission damping wheel mechanisms 5.
In the present embodiment, damping wheel mechanism 5 includes the rotating disk 51 and damping wheel 52 that are connected, the water of the rotating disk 51 and second
Flat axle 53 is mutually fixed, and second trunnion axis 53 is arranged on the body frame 15 of support body 1 by bearing 71, the directional driving part
(i.e. left directional driving part 61 and right directional driving part 62) on second trunnion axis 53, the single-direction transmission portion
Part is one-way belt sheave group, naturally it is also possible to uses One-way chain wheel group, is engaged with the belt with driving pulley assembly, i.e., left unidirectional
Drive disk assembly 61 is engaged with the left leather belt 413 of Left Drive wheel assembly, the right side of right directional driving part 62 and right driving pulley assembly
Belt 423 is engaged.The utility model can also be engaged to constitute damping wheel mechanism using rotating disk with braking mechanism, by stopping
The elastic purpose to reach regulation damping size of car.
In the present embodiment, damping wheel 52 includes a wheel body 521, one the 3rd trunnion axis 522 and a magnetic-controlled damper 523, institute
State wheel body 521 mutually to be fixed with the 3rd trunnion axis 522, the 3rd trunnion axis 522 is installed in rotation on the body frame 15 of support body,
The magnetic-controlled damper 523 is engaged on the body frame 15 of support body and with the periphery of wheel body 521.
Dragulator 524 is also equipped with body frame 15 for regulating and controlling magnetic-controlled damper 523.
It is driven by belt 54 in the present embodiment, between rotating disk 51 and damping wheel 52 and is connected, naturally it is also possible to uses chain
Transmission.
Handrail 16 is also equipped with the body frame 15 of the support body.
Referring to shown in Fig. 8, Fig. 9, a kind of ski machine of the present utility model, when two pedal assemblies (i.e. left-hand tread plate component 21
With right-hand tread plate component 22) when left direction (arrows of two pedal assembly positions are signified in such as Fig. 8) is rotated together, two cone teeth
Transmission component (i.e. left cone tooth transmission component 31 and right cone tooth transmission component 32) (bores tooth for two in such as Fig. 8 clockwise together
The arrow of transmission component position is signified) rotate, two rotation directions of driving pulley assembly are conversely, right driving pulley assembly 42 is clockwise
(arrow of the position of right driving pulley assembly 42 is signified in such as Fig. 8) rotates in direction, the counter clockwise direction of Left Drive wheel assembly 41 (such as Fig. 8
The arrow of the middle position of Left Drive wheel assembly 41 is signified) rotate, Left Drive wheel assembly 41 drives institute by left directional driving part 61
Also counterclockwise (arrow of the position of damping wheel mechanism 5 is signified in such as Fig. 8) rotates, right driving pulley assembly to state damping wheel mechanism 5
42 is idle running by the relative damping wheel mechanism 5 of right directional driving part 62.When two pedal assemblies (i.e. left-hand tread plate component 21 and the right side
Pedal assembly 22) when right direction (arrows of two pedal assembly positions are signified in such as Fig. 9) is rotated together, two cone teeth transmissions
Component (i.e. left cone tooth transmission component 31 and right cone tooth transmission component 32) counterclockwise (two cone tooth transmissions in such as Fig. 9 together
The arrow of module position is signified) rotate, two rotation directions of driving pulley assembly are conversely, the clockwise direction of right driving pulley assembly 42
(as the arrow of the position of right driving pulley assembly 42 in Fig. 9 is signified) rotate, it is necessary to described in, due to Fig. 9 in right driving wheel group
Part 42 equivalent to right driving pulley assembly 42 in Fig. 8 the back side, for the right driving pulley assembly 42 shown in Fig. 8, right transmission
Wheel assembly 42 is exactly to rotate in an anti-clockwise direction, equally, counterclockwise (the Left Drive wheel assembly in such as Fig. 9 of Left Drive wheel assembly 41
The arrow of 41 positions is signified) rotate, for the Left Drive wheel assembly 41 shown in Fig. 8, Left Drive wheel assembly 41 is exactly suitable
Clockwise is rotated, and right driving pulley assembly 42 drives the damping wheel mechanism 5 also square clockwise by right directional driving part 62
Rotated to (arrow of the position of damping wheel mechanism 5 is signified in such as Fig. 9), for the damping wheel mechanism 5 shown in Fig. 8, damping
Wheel mechanism 5 is exactly to rotate in an anti-clockwise direction, and Left Drive wheel assembly 41 is by the relative damping wheel mechanism 5 of left directional driving part 61
Idle running.
A kind of ski machine of the present utility model, pedal in motion process, the displacement on existing planar, also in height
The displacement in direction is spent, three-dimensional motion is realized, the feature of skiing can be well simulated.
A kind of ski machine of the present utility model, employs two pedal assemblies (i.e. left-hand tread plate component 21 and right-hand tread plate group
Part 22) vertically axle (i.e. left vertical axis 211 and right vertical axis 221) is installed in rotation on support body 1 respectively, by two transmissions
Wheel assembly is arranged on support body in horizontal direction with the axis of the drive of respective driving pulley assembly respectively, by driving pulley assembly
(i.e. Left Drive wheel assembly 41 and right driving pulley assembly 42) is arranged on support body 1 by trunnion axis such that it is able to preferably improved
Transmission effect between pedal and runner, between runner and damping wheel.
A kind of ski machine of the present utility model, employs two cone tooth transmission components (i.e. left cone tooth transmission component 31 and the right side
Cone tooth transmission component 32), two pedal assemblies (i.e. left-hand tread plate component 21 and right-hand tread plate component 22) are passed through into corresponding cone respectively
Tooth transmission component is connected with corresponding driving pulley assembly, and transmission is driven into such that it is able to the rotation by pedal assembly around vertical axis
, around the rotation of horizontal axis, the utility model is due to by two driving pulley assemblies (i.e. Left Drive wheel assembly 41 and right biography for wheel assembly
Drive wheel assemblies 42) while being located between two cone tooth transmission components (i.e. left cone tooth transmission component 31 and right cone tooth transmission component 32)
Inner or outer side, rotating in same direction for two pedal assemblies is driven into two different directions of driving pulley assembly and is turned
It is dynamic, the utility model due to two driving pulley assemblies being connected by directional driving part with the damping wheel mechanism 5 respectively,
So that when a driving pulley assembly drives damping wheel mechanism to rotate, another driving pulley assembly relative damping wheel mechanism is idle running.
This structure of the present utility model forms the pin on one side when exerting oneself equivalent to separating two pedals to be linked with damping mechanism,
The pin of another side is imitation effect not firmly, so as to drastically increase the simulation effect to skiing action.
A kind of ski machine of the present utility model, employs pedal assembly by boring what tooth transmission component, axis horizontal were installed
Driving pulley assembly and directional driving part are engaged to drive damping wheel mechanism, any position can be parked in pedal travel and
Do not influenceed because there is dead-centre position to bring by prior art.The utility model is employed and sets the vertical axis of two pedal assemblies
Into oblique, that is to say, that vertical axis are inclined to backward side, so, when two pedal assemblies to the left or the equidirectional rotation in right side
When in place, the one high and one low state of two pedals is formed, can preferably imitate out the form of skiing.The utility model is employed
A connecting rod 72 is connected between two pedal assemblies so that two pedal assemblies can realize equidirectional rotation.
Above-mentioned simply preferred embodiment of the present utility model, not makees any formal limitation to the utility model.Though
Right the utility model is disclosed above with preferred embodiment, but is not limited to the utility model.It is any to be familiar with this area
Technical staff, in the case where technical solutions of the utility model scope is not departed from, all using the technology contents of the disclosure above
Technical solutions of the utility model are made with many possible variations and modification, or is revised as equivalents Equivalent embodiments.Therefore,
Every content without departing from technical solutions of the utility model, according to the utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variation and modification, all should fall in the range of technical solutions of the utility model protection.