CN206980015U - Skiing simulating machine and its driving drum - Google Patents
Skiing simulating machine and its driving drum Download PDFInfo
- Publication number
- CN206980015U CN206980015U CN201720819616.0U CN201720819616U CN206980015U CN 206980015 U CN206980015 U CN 206980015U CN 201720819616 U CN201720819616 U CN 201720819616U CN 206980015 U CN206980015 U CN 206980015U
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- connecting plate
- central siphon
- power transmission
- transmission shaft
- driving drum
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Abstract
The utility model discloses a kind of driving drum of skiing simulating machine, including power transmission shaft and central siphon, the end of central siphon side is fixedly installed the first connecting plate and the second connecting plate successively vertically；Power transmission shaft is fixed on central siphon by the first connecting plate and the second connecting plate.The utility model is provided with the second connecting plate inside central siphon, and bracing reinforcement effect is served to central siphon, improves the load-carrying ability of central siphon；Simultaneously as power transmission shaft is connected on two connecting plates, when power transmission shaft is under pressure or during turning power, stress concentration is reduced, the fixation of power transmission shaft and central siphon is more firm, improves the Stability and dependability of integral device, and makes whole roller uniform force.The invention also discloses a kind of skiing simulating machine for including above-mentioned driving drum, and the stabilization of equipment performance is high, and transmission effect is good.
Description
Technical field
Sports apparatus field is the utility model is related to, more specifically to the driving drum in a kind of skiing simulating machine.
In addition, the utility model further relates to a kind of skiing simulating machine for including above-mentioned driving drum.
Background technology
As the improvement of people's living standards, more and more people like skiing.But skiing is by a variety of
The influence of factor, constrain the wide-scale distribution of skiing.Skiing analog machine solves these problems well, is not possessing
, can simulation skiing scene to greatest extent under the conditions of true trail.Skiing is that an innervation is strong, is imbued with very much stimulation
Sports, this requires skiing analog machine transmission needs to be relatively large in diameter, the driving drum that length is longer, and is also required to energy
Certain moment of torsion is born, meets the needs of various revolution actions under different situations.
In the prior art, driving drum generally includes power transmission shaft, connecting plate and central siphon, the both ends of central siphon in the axial direction on
Connecting plate is equipped with, and the both ends of central siphon are respectively provided with one section of power transmission shaft in the axial direction, power transmission shaft is connected by connecting plate and central siphon
Connect.
When skiing simulating machine works, power-equipment drives drive axis, and then drives driving drum integrally to be moved.
When equipment is run, the compound actions such as vibrations in simulation of real scenes, revolution, to the power in a variety of directions of driving drum application.
But because power transmission shaft is only connected with central siphon by connecting plate, easily cause device damage because local stress is excessive；And central siphon
For hollow structure, without inherent support, the load that central siphon can be born is smaller, reduces the service life and reliability of equipment.
In summary, how the driving drum that a kind of structure is reliable, stability is good is provided, is current those skilled in the art
Urgent problem to be solved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of driving drum, its sound construction, and reliability is high；This reality
It is to provide a kind of skiing simulating machine for including above-mentioned driving drum with new another object, its stability is higher, service life
It is long.
To achieve these goals, the utility model provides following technical scheme：
A kind of driving drum, including power transmission shaft and central siphon, the end of the central siphon side are fixedly installed successively vertically
First connecting plate and the second connecting plate；The power transmission shaft is fixed on described by first connecting plate and second connecting plate
On central siphon.
The center for being preferably located at first connecting plate of the central siphon port is provided with through hole, and the power transmission shaft is worn
The through hole is crossed to be connected with second connecting plate in the central siphon.
Preferably, the power transmission shaft is connected plate weld or clamping with described first；And/or the power transmission shaft and described the
Two connection plate welds or clamping.
Preferably, the both ends of the central siphon are equipped with first connecting plate and second connecting plate, the power transmission shaft
The end of the central siphon is fixed on by first connecting plate corresponding to position and second connecting plate.
Preferably, the endoporus mistake of the outer rim of first connecting plate, the outer rim of second connecting plate with the central siphon
It is full of cooperation.
Preferably, first connecting plate and second connecting plate are circular plate, and the inner section of the central siphon
The circle for being shaped as the form fit with first connecting plate and second connecting plate.
Preferably, the central shaft of the power transmission shaft, first connecting plate, the central siphon and second connecting plate is total to
Line.
Preferably, second connecting plate at least two.
The utility model also provides a kind of skiing simulating machine, including driving drum, and the driving drum will for aforesaid right
Driving drum any one of asking.
Driving drum provided by the utility model, the end of central siphon side are fixedly installed the first connecting plate successively vertically
With the second connecting plate；Power transmission shaft is fixed on central siphon by the first connecting plate and the second connecting plate.The utility model is in central siphon
Portion is provided with the second connecting plate, and bracing reinforcement effect is served to central siphon, improves the load-carrying ability of central siphon；Simultaneously as pass
Moving axis is connected on two connecting plates, when power transmission shaft is under pressure or during turning power, reduces stress concentration, power transmission shaft and central siphon
Fixation is more firm, improves the Stability and dependability of integral device, and make whole roller uniform force.
The utility model additionally provides a kind of skiing simulating machine for including above-mentioned driving drum, and the stabilization of equipment performance is high, passes
Dynamic effect is good.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is provided the structural representation of specific embodiment one by the utility model；
Fig. 2 is provided the structural representation of specific embodiment two by the utility model.
In Fig. 1-2：
1 it is power transmission shaft, 2 be the first connecting plate, 3 be central siphon, 4 is the second connecting plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Core of the present utility model is to provide a kind of driving drum, its sound construction, and reliability is high.It is of the present utility model another
One core is to provide a kind of skiing simulating machine for including above-mentioned driving drum.
Fig. 1 is refer to, Fig. 1 is the structural representation of the utility model specific embodiment one.
The utility model provides a kind of driving drum, including power transmission shaft 1 and central siphon 3, and the end of the side of central siphon 3 is vertically
The first connecting plate 2 and the second connecting plate 4 are fixedly installed successively；Power transmission shaft 1 is solid by the first connecting plate 2 and the second connecting plate 4
It is scheduled on central siphon 3.
Wherein, the second connecting plate 4 is one, and the first connecting plate 2 is arranged on the end of central siphon 3, and the second connecting plate 4 is arranged on
The inside of central siphon 3 simultaneously has a certain distance in the axial direction with the first connecting plate 1.
The utility model is provided with the second connecting plate 4 inside central siphon 3, and bracing reinforcement effect is served to central siphon 3, is improved
The load-carrying ability of central siphon 3；Meanwhile power transmission shaft 1 is connected on two connecting plates, when power transmission shaft 1 is under pressure or during turning power,
Stress concentration is reduced, the fixation of power transmission shaft 1 and central siphon 3 is more firm, improves the Stability and dependability of integral device, and makes
Whole roller uniform force.Therefore, driving drum provided by the utility model improves the connectivity robustness of power transmission shaft and roller, knot
Structure is reliable.
On the basis of above-described embodiment, through hole is provided with positioned at the center of the first connecting plate 2 of the port of central siphon 3；Pass
Moving axis 1 is connected through through hole with the second connecting plate 4 in central siphon 3.
Booster action is played in positioning of the above-mentioned through hole not only to power transmission shaft 1, and power transmission shaft 1 can be made to be connected with first
The connection of plate 2 is more convenient and firm.
Alternatively, the diameter of the through hole is equal with the diameter of power transmission shaft 1.As long as the diameter of the through hole meets power transmission shaft 1
It can be fixedly connected by the through hole with the second connecting plate 4.
On the basis of any one above-mentioned embodiment, the connecting plate 2 of power transmission shaft 1 and first welds or clamping；And/or
The connecting plate 4 of power transmission shaft 1 and second welds or clamping.
The utility model uses a variety of connected modes, meets connection requirement under different situations, can also a variety of connected modes
Overlapping practicality, make connection more solid and reliable.
Alternatively, power transmission shaft 1 can weld with the first connecting plate 2, power transmission shaft 1 can also be made into Step Shaft, first
First terrace is provided with connecting plate 2, the first connecting plate 2 can coordinate installation.
Alternatively, power transmission shaft 1 can weld with the second connecting plate 4, power transmission shaft 1 can also be made into Step Shaft, second
Second step face is provided with connecting plate 4, the second connecting plate 4 can coordinate installation.
Alternatively, the utility model can also use other connected modes in addition to aforesaid way.
On the basis of any one above-mentioned embodiment, the both ends of central siphon 3 are equipped with the first connecting plate 2 and the second connection
Plate 4, power transmission shaft 1 are fixed on the end of central siphon 3 by the first connecting plate 2 corresponding to position and the second connecting plate 4.
Alternatively, the power transmission shaft 1 at the both ends of central siphon 3 is short axle, and the end for being inserted into central siphon 3 of power transmission shaft 1 can just be consolidated
Due to the surface of the second connecting plate 4, the second connecting plate 4 can also be piercing in.
Alternatively, the power transmission shaft 1 at the both ends of central siphon 3 can be same root major axis.Certainly, in order to save the materials of power transmission shaft 1,
Using the power transmission shaft 1 of both ends segmented, holistic cost can be reduced.
Optionally, it is of course also possible to only set the first connecting plate 2, the second connecting plate 4, the second end in the first end of central siphon 3
It can use and first end identical set-up mode, or other stable fixed forms.
On the basis of any one above-mentioned embodiment, the outer rim of the first connecting plate 2, the outer rim of the second connecting plate 4 are equal
It is interference fitted with the endoporus of central siphon 3.
The utility model makes connection between the first connecting plate 2, the second connecting plate 4 and central siphon 3 more using interference fit
Closely, and connection is simple, and bearing capacity is high.
It is alternatively possible to first connecting plate 2 at the both ends of central siphon 3 and the second connecting plate 4 are mounted in by axle using the method for hot charging
On pipe 3, press fitting or other method can also be used to complete assembling.
Alternatively, after the completion of assembling, the modes such as welding can be used to reinforce connection.
On the basis of any one above-mentioned embodiment, the first connecting plate 2 and the second connecting plate 4 are circular plate,
And the circle for being shaped as the form fit with the first connecting plate 2 and the second connecting plate 4 of the inner section of central siphon 3.
Alternatively, the first connecting plate 2 and the second connecting plate 4, which are set to other shapes, can also realize mesh of the present utility model
, wherein, the shape of the inner section of central siphon 3 will coordinate the shape of the first connecting plate 2 and the second connecting plate 4 to set, but not recommend
Use shape than a circular one.
On the basis of any one above-mentioned embodiment, power transmission shaft 1, the first connecting plate 2, the connecting plate 4 of central siphon 3 and second
Central shaft it is conllinear, ensure that driving drum has a centering, uniform stressed, improve load-carrying ability.
Alternatively, power transmission shaft 1, the first connecting plate 2, the second connecting plate 4 are using the radial centre lines of central siphon 3 as axial symmetry point
Cloth, driving drum have centering, ensure the intensity and precision of driving drum, and make whole roller uniform force.
On the basis of any one above-mentioned embodiment, the second connecting plate 4 at least two.
As shown in Fig. 2 Fig. 2 is the schematic diagram of the utility model specific embodiment two.It is to install two the second connecting plates 4
Example, the second connecting plate 4 divide the second connecting plate 4 for the outside of central siphon 3 and the second connecting plate 4 of the inner side of central siphon 3.Wherein, outside
The center of second connecting plate 4 is provided with through hole, and the center of circle of the center of circle of the through hole and the through hole at the center of the first connecting plate 2 is along axle
To conllinear；Power transmission shaft 1 is through the through hole on the through hole and second connecting plate 4 in outside on the first connecting plate 2, with inner side
Second connecting plate 4 is fixedly connected, and power transmission shaft 1 is also fixedly connected with second connecting plate 4 in the first connecting plate 2, outside.
The utility model sets at least two second connecting plates 4, and further bracing reinforcement effect is served to central siphon 3,
Improve the load-carrying ability of central siphon 3；Simultaneously as power transmission shaft 1 is connected on multiple connecting plates, the fixation of power transmission shaft 1 and central siphon 3
It is more firm, improve the Stability and dependability of integral device.
Alternatively, the utility model can also set the second connecting plate 4 of three and the above.
On the basis of any one above-mentioned embodiment, the first connecting plate 2 is also included with first detachably installed
Inner chamber.
Wherein it is possible to which the central part in the first connecting plate 2 sets first inner chamber, above-mentioned through hole is arranged at first inner chamber
Center, and first inner chamber is fitted close with the first connecting plate 2.
First connecting plate 2 sets the first inner chamber detachably installed, and is applicable to the power transmission shaft 1 of different-diameter, meets not
With the demand of operating mode, increase use range.
Optionally, the cross sectional shape of first inner chamber can be circle, or square or other shapes.
Alternatively, the central part of first inner chamber can further set dismountable second inner chamber, and above-mentioned through hole is set
In the center of second inner chamber, and second inner chamber is fitted close with first inner chamber.
The assembling process of any one structure provided by the utility model comprises the following steps：
First, the power transmission shaft 1 of the same side is fixed by the first connecting plate 2 corresponding to position and the second connecting plate 4 and connected
Connect, ensure that driving drum power transmission shaft 1 when reversing does not produce skew, power transmission shaft 1 is more firmly fixed.
Then, the sub-assembly of power transmission shaft 1, the first connecting plate 2 and the second connecting plate 4 is fixed on central siphon 3.
3rd step, while power transmission shaft 1 and central siphon 3 are machined, power transmission shaft 1 and central siphon 3 are adjusted, ensure to pass
The precision of dynamic roller.
Except the driving drum described in any of the above-described, the utility model also provides a kind of include disclosed in above-described embodiment
The skiing simulating machine of driving drum, the structure of other each several parts of the skiing simulating machine refer to prior art, no longer superfluous herein
State.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Driving drum provided by the utility model and the skiing simulating machine with the driving drum have been carried out in detail above
It is thin to introduce.Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand method and its core concept of the present utility model.It should be pointed out that for the art
For those of ordinary skill, on the premise of the utility model principle is not departed from, some change can also be carried out to the utility model
Enter and modify, these are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (9)
1. a kind of driving drum, including power transmission shaft (1) and central siphon (3), it is characterised in that the end edge of central siphon (3) side
Axially the first connecting plate (2) and the second connecting plate (4) are fixedly installed successively；The power transmission shaft (1) connects by described first
Plate (2) and second connecting plate (4) are fixed on the central siphon (3).
2. driving drum according to claim 1, it is characterised in that described first positioned at the central siphon (3) port connects
The center of fishplate bar (2) is provided with through hole, and the power transmission shaft (1) passes through the through hole and described second in the central siphon (3)
Connecting plate (4) connects.
3. driving drum according to claim 2, it is characterised in that the power transmission shaft (1) and first connecting plate (2)
Welding or clamping；
And/or the power transmission shaft (1) is welded with second connecting plate (4) or clamping.
4. driving drum according to claim 1, it is characterised in that the both ends of the central siphon (3) are equipped with described first
Connecting plate (2) and second connecting plate (4), the power transmission shaft (1) pass through first connecting plate (2) corresponding to position
The end of the central siphon (3) is fixed on second connecting plate (4).
5. driving drum according to claim 1, it is characterised in that the outer rim of first connecting plate (2), described second
The outer rim of connecting plate (4) is interference fitted with the endoporus of the central siphon (3).
6. driving drum according to claim 5, it is characterised in that first connecting plate (2) and second connection
Plate (4) is circular plate, and the inner section of the central siphon (3) is shaped as and first connecting plate (2) and described second
The circle of the form fit of connecting plate (4).
7. driving drum according to any one of claim 1 to 6, it is characterised in that the power transmission shaft (1), described
The central shaft of one connecting plate (2), the central siphon (3) and second connecting plate (4) is conllinear.
8. driving drum according to claim 1, it is characterised in that second connecting plate (4) at least two.
9. a kind of skiing simulating machine, including driving drum, it is characterised in that the driving drum is any in claim 1 to 8
Driving drum described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819616.0U CN206980015U (en) | 2017-07-07 | 2017-07-07 | Skiing simulating machine and its driving drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819616.0U CN206980015U (en) | 2017-07-07 | 2017-07-07 | Skiing simulating machine and its driving drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980015U true CN206980015U (en) | 2018-02-09 |
Family
ID=61404014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720819616.0U Active CN206980015U (en) | 2017-07-07 | 2017-07-07 | Skiing simulating machine and its driving drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206980015U (en) |
-
2017
- 2017-07-07 CN CN201720819616.0U patent/CN206980015U/en active Active
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