CN208813214U - A kind of suspension type sky rail train bogie guidance system - Google Patents
A kind of suspension type sky rail train bogie guidance system Download PDFInfo
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- CN208813214U CN208813214U CN201821623020.4U CN201821623020U CN208813214U CN 208813214 U CN208813214 U CN 208813214U CN 201821623020 U CN201821623020 U CN 201821623020U CN 208813214 U CN208813214 U CN 208813214U
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- wheel
- guide end
- guidance system
- suspension type
- train bogie
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Abstract
The utility model provides a kind of suspension type sky rail train bogie guidance system, belong to engine truck neck, this suspension type sky rail train bogie guidance system, including wheel to, steady wheel, directive wheel and frame body；Frame body has the first guide end and the second guide end being oppositely arranged, and the side of the first guide end is provided with steady wheel and directive wheel, and the side of the first guide end is also equipped with steady wheel and directive wheel；At least one wheel is to setting between the first guide end and the second guide end；Wheel is to including two travelling wheels coaxially connected using wheel shaft, the line for being axially perpendicular to the first guide end and the second guide end of wheel shaft；Travelling wheel includes steel traveling outer rim.Wheel and rail are rigid contact, can bear biggish vertical force.Such contact relation can be reduced running resistance, reduce the abrasion of wheel, save the cost.
Description
Technical field
The utility model relates to engine truck fields, lead in particular to a kind of suspension type sky rail train bogie
To system.
Background technique
In existing sky rail bogie guiding, wheel is to independent two travelling wheels to divide right and left, with differential mechanism connection two
A travelling wheel, to meet the not synchronized requirement of travelling wheel of the differential mechanism two sides when crossing curve, guide function is with being installed on structure
Directive wheel on frame is realized.
And existing travelling wheel outer rim is rubber face, this is not only for the rail level for adapting to tiling, and reduces vibration,
And it is a kind of before machining accuracy it is bad when the habit that carries over.When being bonded using rubber face, due to the elasticity of rubber
So that travelling wheel has kinematic error, uncoordinated when causing to turn round, such system is not able to satisfy the needs of heavy haul transport.
Utility model content
The utility model provides a kind of suspension type sky rail train bogie guidance system, it is intended to which solution is hanged in the prior art
The above problem existing for hanging sky rail train bogie guidance system.
The utility model is realized in this way:
A kind of suspension type sky rail train bogie guidance system, including wheel to, steady wheel, directive wheel and frame body；
The frame body has the first guide end and the second guide end being oppositely arranged, the side setting of first guide end
There are the steady wheel and the directive wheel, the side of first guide end is also equipped with the steady wheel and the directive wheel；
At least one described wheel is to setting between first guide end and second guide end；
For the wheel to including two travelling wheels coaxially connected using wheel shaft, the wheel shaft is axially perpendicular to described first
The line of guide end and second guide end；
The travelling wheel includes steel traveling outer rim.
In an embodiment of the present invention, the directive wheel includes steel guiding outer rim.
In an embodiment of the present invention, the steady wheel includes that steel stablizes outer rim.
It further include track girder in an embodiment of the present invention, the track girder has and the steel traveling
The rail level of outer rim contact, the rail level correspond to contact horizontal by acute angle, two travelling wheels of the wheel pair
Two rail levels are in the V-type that angle is obtuse angle.
In an embodiment of the present invention, the lower section pad of the rail level is equipped with rubber pad.
In an embodiment of the present invention, the steel traveling outer rim includes annulus contact on the outermost side
Face, the annulus contact surface are engaged with the track girder, the side of the annulus contact surface and the steel traveling outer rim
Circular sliding slopes.
In an embodiment of the present invention, the track girder has inner sidewall, the directive wheel and the inside
Wall rigid contact.
In an embodiment of the present invention, the steady wheel and the inner sidewall rigid contact.
In an embodiment of the present invention, the wheel shaft is connect with the travelling wheel interference.
The beneficial effects of the utility model are: being oriented to system by suspension type sky rail train bogie provided by the utility model
System, can play it is following the utility model has the advantages that
1. the medial surface of directive wheel, steady wheel and track girder is rigid contact, biggish cross force can be born；Wheel and steel
Rail is rigid contact, can bear biggish vertical force.Such contact relation can be reduced running resistance, reduce the abrasion of wheel, save
Cost；
2. directive wheel and steady wheel are able to maintain train stable operation；
3. annulus contact surface is matched with the Reasonable Shape between rail level, reaches good wheel-rail contact relationship, improve train
Runnability；
4. rubber pad is arranged under rail level can reach good damping effect；
5. rail level to be tilted to certain angle, increase wheel pair to neutrality, improve the runnability of train.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the first visual angle of the suspension type sky rail train bogie guidance system that the utility model embodiment provides
Structural schematic diagram；
Fig. 2 is the second visual angle of the suspension type sky rail train bogie guidance system that the utility model embodiment provides
Cross-sectional view；
Fig. 3 is the rail level and annulus for the suspension type sky rail train bogie guidance system that the utility model embodiment provides
The partial enlarged view of contact surface contact portion.
Icon: 100- wheel pair；200- steady wheel；300- directive wheel；400- frame body；500- track girder；401- first is oriented to
End；The second guide end of 403-；The first installing arm of 410-；The second installing arm of 430-；510- traveling space；110- travelling wheel；511-
Rail level；111- annulus contact surface；530- rubber pad.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that indicating position or the term of positional relationship are based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
Embodiment
A kind of suspension type sky rail train bogie guidance system is present embodiments provided, referring to Fig. 1, this suspension type is empty
Rail train bogie guidance system includes wheel to 100, steady wheel 200, directive wheel 300, frame body 400 and track girder 500.
Frame body 400 has the first guide end 401 and the second guide end 403 being oppositely arranged, the side of the first guide end 401
It is provided with steady wheel 200 and directive wheel 300, the side of the first guide end 401 is also equipped with steady wheel 200 and directive wheel 300；
Specifically, the first guide end 401 is provided with the first installing arm 410, the second guide end 403 is provided with the second installing arm
430, the first installing arm 410 and the second installing arm 430 are arranged relative to the formed symmetrical of frame body 400.
The first peace of directive wheel 300 and the setting of 200 directive wheel 300 of steady wheel is rotatably mounted in first installing arm 410
The upside of arm 410 is filled, the downside of the first installing arm 410 is arranged in steady wheel 200.
The second peace of directive wheel 300 and the setting of 200 directive wheel 300 of steady wheel is rotatably mounted in second installing arm 430
The upside of arm 430 is filled, the downside of the second installing arm 430 is arranged in steady wheel 200.
Track girder 500 is internally provided with traveling space 510, and frame body 400 is arranged in traveling space 510, the first installation
The side wall rigid contact of arm 410 and directive wheel 300 and steady wheel 200 and traveling space 510 in the second installing arm 430, i.e., with
The inner sidewall rigid contact of track girder 500, so that track girder 500 can guide the directive wheel of rigid contact when turning round
300 and steady wheel 200 realize turn to.
In the present embodiment, two wheels are arranged between the first guide end 401 and the second guide end 403 to 100；
Wheel includes two travelling wheels 110 coaxially connected using wheel shaft to 100, and wheel shaft is axially perpendicular to the first guide end
401 and second guide end 403 line；And two wheels are also arranged with respect to the formed symmetrical of frame body 400 to 100.
In the present embodiment, travelling wheel 110 includes steel traveling outer rim, and steel traveling outer rim is used for and 511 rigidity of rail level
Contact, and since travelling wheel 110 and rail level 511 are rigid contact, to avoid differential mechanism from being out of order, cancel differential mechanism, two are walked
It can be directly attached by wheel shaft between row wheel 110, travelling wheel 110 is connect with wheel shaft interference, the inter_curve between rail
And rail cant adapts to take turns the straight line to 100 and curvilinear motion, it is biggish vertical that rigid contact is able to bear travelling wheel 110
Power.Compared to existing rubber wheel, resistance wheel is small, can reduce energy consumption.
In the present embodiment, specifically, travelling wheel 110 can be elastic wheel and all steel wheel, all steel wheel is at low cost, but locomotive
Vibration performance is good not as good as elastic wheel.The steel of travelling wheel 110, are selected according to actual needs.
Likewise, in order to increase the cross force tolerances of bogie, directive wheel 300 includes that steel is oriented to outer rim, steady wheel
200 include that steel stablizes outer rim, so that directive wheel 300 and 500 rigid contact of track girder, steady wheel 200 is also rigid with track girder 500
Property contact, in the case where guaranteeing cross force tolerances, also reduce the attrition of directive wheel 300 and steady wheel 200, saving
Cost.
In the present embodiment, track girder 500 has the rail level 511 contacted with steel traveling outer rim, rail level 511 and horizontal plane
Angle at an acute angle, taking turns and corresponding to two rail levels 511 contacted to 100 two travelling wheels 110 is in the V-type that angle is obtuse angle, is increased
Wheel, to neutrality, improves the runnability of train to 100.
And the lower section pad of rail level 511 is equipped with rubber pad 530, in the present embodiment, track girder 500 and bogie are rigidity
Contact is easy to cause relatively large vibration, therefore the rubber pad 530 of 511 lower section of rail level can play good damping effect.
In the present embodiment, steel traveling outer rim includes annulus contact surface 111 on the outermost side, annulus contact surface 111
It is engaged with track girder 500, the side circular sliding slopes of annulus contact surface 111 and steel traveling outer rim.Annulus contact surface 111 has
There is regular surface, contacted by annulus contact surface 111 with steel traveling outer rim, can achieve good Wheel Rail Contact and close
System, improves the runnability of train.
By suspension type sky rail train bogie guidance system provided by the utility model, can play following beneficial to effect
Fruit:
1. the medial surface of directive wheel 300, steady wheel 200 and track girder 500 is rigid contact, biggish transverse direction can be born
Power；Wheel and rail are rigid contact, can bear biggish vertical force.Such contact relation can be reduced running resistance, reduce wheel
Abrasion, save the cost；
2. directive wheel 300 and steady wheel 200 are able to maintain train stable operation；
3. the Reasonable Shape between annulus contact surface 111 and rail level 511 matches, reach good wheel-rail contact relationship, improves
The runnability of train；
4. the lower setting rubber pad 530 of rail level 511 can reach good damping effect；
5. rail level 511 to be tilted to certain angle, increases wheel to 100 to neutrality, improve the runnability of train.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of suspension type sky rail train bogie guidance system, which is characterized in that including wheel to (100), steady wheel (200),
Directive wheel (300) and frame body (400)；
The frame body (400) has the first guide end (401) and the second guide end (403) being oppositely arranged, first guiding
The side at end (401) is provided with the steady wheel (200) and the directive wheel (300), the side of first guide end (401)
It is also equipped with the steady wheel (200) and the directive wheel (300)；
(100) are arranged between first guide end (401) and second guide end (403) at least one described wheel；
The wheel includes two travelling wheels (110) coaxially connected using wheel shaft to (100), and the wheel shaft is axially perpendicular to institute
State the line of the first guide end (401) and second guide end (403)；
The travelling wheel (110) includes steel traveling outer rim.
2. suspension type sky rail train bogie guidance system according to claim 1, which is characterized in that the directive wheel
It (300) include steel guiding outer rim.
3. suspension type sky rail train bogie guidance system according to claim 1, which is characterized in that the steady wheel
It (200) include that steel stablizes outer rim.
4. suspension type sky rail train bogie guidance system according to claim 1, which is characterized in that further include track girder
(500), the track girder (500) has the rail level (511) contacted with the steel traveling outer rim, the rail level (511) and water
Plane angle at an acute angle, it is described to take turns two rail levels that contacted to two travelling wheels (110) of (100) to (100)
(511) in angle be obtuse angle V-type.
5. suspension type sky rail train bogie guidance system according to claim 4, which is characterized in that the rail level
(511) lower section pad is equipped with rubber pad (530).
6. suspension type sky rail train bogie guidance system according to claim 4, which is characterized in that the steel traveling
Outer rim includes annulus contact surface (111) on the outermost side, and the annulus contact surface (111) contacts with the track girder (500)
Cooperation, the side circular sliding slopes of the annulus contact surface (111) and the steel traveling outer rim.
7. suspension type sky rail train bogie guidance system according to claim 4, which is characterized in that the track girder
(500) there is inner sidewall, the directive wheel (300) and the inner sidewall rigid contact.
8. suspension type sky rail train bogie guidance system according to claim 7, which is characterized in that the steady wheel
(200) with the inner sidewall rigid contact.
9. suspension type sky rail train bogie guidance system according to claim 1, which is characterized in that the wheel shaft and institute
State travelling wheel (110) interference connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623020.4U CN208813214U (en) | 2018-09-30 | 2018-09-30 | A kind of suspension type sky rail train bogie guidance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623020.4U CN208813214U (en) | 2018-09-30 | 2018-09-30 | A kind of suspension type sky rail train bogie guidance system |
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| Publication Number | Publication Date |
|---|---|
| CN208813214U true CN208813214U (en) | 2019-05-03 |
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ID=66279255
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821623020.4U Active CN208813214U (en) | 2018-09-30 | 2018-09-30 | A kind of suspension type sky rail train bogie guidance system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017856A (en) * | 2018-09-30 | 2018-12-18 | 中车资阳机车有限公司 | A kind of suspension type sky rail train bogie guidance system |
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2018
- 2018-09-30 CN CN201821623020.4U patent/CN208813214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017856A (en) * | 2018-09-30 | 2018-12-18 | 中车资阳机车有限公司 | A kind of suspension type sky rail train bogie guidance system |
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