CN107600080A - A kind of straddle-type monorail train and its single traction perch formula bogie - Google Patents
A kind of straddle-type monorail train and its single traction perch formula bogie Download PDFInfo
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- CN107600080A CN107600080A CN201710958203.5A CN201710958203A CN107600080A CN 107600080 A CN107600080 A CN 107600080A CN 201710958203 A CN201710958203 A CN 201710958203A CN 107600080 A CN107600080 A CN 107600080A
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- framework body
- single traction
- formula bogie
- perch formula
- traction perch
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- 241000269799 Perca fluviatilis Species 0.000 title claims abstract description 44
- 239000006096 absorbing agent Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- -1 poly- ammonia Ester Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention provides a kind of straddle-type monorail train and its single traction perch formula bogie, the characteristics of single traction perch formula bogie, is, framework body (7) including hollow and the wheel shaft in the middle part of the framework body (7), the corner location of the framework body (7) has been fixedly connected with directive wheel mounting seat, the quantity of the wheel shaft is one, and travelling wheel (6) is provided with the wheel shaft.Compared with the dual-axis bogie that traditional straddle-type monorail train uses, single traction perch formula bogie provided by the invention is in light weight, small volume, more contributes to straddle-type monorail train to be smoothly through the track of sharp radius curve.
Description
Technical field
The present invention relates to monorail train technical field, more particularly to a kind of straddle-type monorail train and its single traction perch formula
Bogie.
Background technology
At present, the bogie that straddle-type monorail train uses is usually dual-axis bogie, including four travelling wheels, front and rear each
Two side by side, this bogie is generally difficult to pass through for less radius of turn, as city can utilize subtracting for space
Few, the planning to single track proposes higher requirement, it is difficult to is increasingly difficult in adapt to city by the monorail train of sharp radius curve
The growth requirement in city, therefore, straddle-type monorail train is more smoothly through the track of sharp radius curve, turn into
Those skilled in the art technical problems urgently to be resolved hurrily.
The content of the invention
In view of this, the invention provides a kind of straddle-type monorail train and its single traction perch formula bogie, this singly draws
Rod-type bogie is in light weight, small volume, can more successfully using the straddle-type monorail train of the single traction perch formula bogie
Pass through the track of sharp radius curve.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of single traction perch formula bogie of straddle-type monorail train, including：
The framework body of hollow, the corner location of the framework body have been fixedly connected with directive wheel mounting seat；
Wheel shaft in the middle part of the framework body, the quantity of the wheel shaft is one, and traveling is provided with the wheel shaft
Wheel.
Preferably, in above-mentioned single traction perch formula bogie, the quantity of the travelling wheel is two.
Preferably, in above-mentioned single traction perch formula bogie, the wheel shaft is cantilever structure.
Preferably, in above-mentioned single traction perch formula bogie, the side of the framework body is provided with drive device and basis
Brake apparatus.
Preferably, in above-mentioned single traction perch formula bogie, the framework body phase is to the drive device and the basis
The opposite side of brake apparatus is provided with rubber hourglass spring.
Preferably, in above-mentioned single traction perch formula bogie, the both sides of the framework body respectively set a lateral damper,
Two lateral dampers are arranged in the diagonally opposed of the framework body.
Preferably, in above-mentioned single traction perch formula bogie, the both sides of the framework body respectively set a vertical damper,
It is diagonally opposed that two vertical dampers are arranged in interlocking with two lateral dampers for the framework body.
Preferably, in above-mentioned single traction perch formula bogie, one end of the framework body is provided with for connection body
Balancing pole and draw bar, the balancing pole and the draw bar are arranged in parallel and erected with the center line of the framework body positioned at same
In facing directly, the position of the balancing pole is higher than the axis of the wheel shaft, and the position of the draw bar is less than the axis of the wheel shaft.
Preferably, in above-mentioned single traction perch formula bogie, the relatively described balancing pole of the framework body and the traction
The other end of bar is provided with traveling auxiliary wheel.
A kind of straddle-type monorail train, including single traction perch formula bogie, the single traction perch formula bogie is as described above
Single traction perch formula bogie disclosed in any one.
It can be seen from above-mentioned technical proposal, in the single traction perch formula bogie of straddle-type monorail train provided by the invention,
Framework body is hollow, and a wheel shaft, compared with dual-axis bogie of the prior art, the list are only provided with framework body
Traction rod-type bogie is in light weight, small volume, more contributes to straddle-type monorail train to be smoothly through the rail of sharp radius curve
Road.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is that a kind of arrangement of the single traction perch formula bogie for straddle-type monorail train that the embodiment of the present invention one provides is shown
It is intended to.
In figure mark for：
1st, track girder；2nd, draw bar；3rd, balancing pole；4th, brake rigging；5th, drive device；6th, travelling wheel；7th, framework
Body；8th, lateral damper；9th, rubber hourglass spring；10th, vertical damper；11st, steady wheel；12nd, directive wheel.
Embodiment
In order to make it easy to understand, the invention will be further described below in conjunction with the accompanying drawings.
Embodiment one
Referring to Fig. 1, a kind of single traction perch formula bogie of the straddle-type monorail train provided for the embodiment of the present invention one
Schematic diagram is arranged, the single traction perch formula bogie that embodiment one provides includes the framework body 7 of hollow, the corner position of framework body 7
Put and be fixedly connected with directive wheel mounting seat (unmarked in figure), the single traction perch formula bogie also includes being located in framework body 7
The wheel shaft (not shown) in portion, the quantity of wheel shaft is one, and travelling wheel 6 is arranged on wheel shaft.
By the way that framework body 7 is designed as into hollow, and a wheel shaft, list provided by the invention are only installed in framework body 7
Rod-type bogie is drawn compared with traditional dual-axis bogie, there is the characteristics of in light weight, small volume, more contribute to straddle-type
Monorail train is smoothly through the track of sharp radius curve.
As shown in figure 1, directive wheel 12 is arranged in the directive wheel mounting seat of the corner location of framework body 7, the both sides of framework body 7
Extend downwardly out steady wheel mounting seat, steady wheel 11 is arranged in steady wheel mounting seat, directive wheel mounting seat typically with framework body 7
It is detachably connected, steady wheel mounting seat is typically welded to connect with framework body 7.
Embodiment two
Referring to Fig. 1, in embodiment one, the quantity of travelling wheel 6 is two, and the difference of embodiment two and embodiment one only exists
In the quantity of travelling wheel 6 is different, and the quantity of travelling wheel 6 is one in embodiment two.
In specific practical application, travelling wheel 6 is generally the tubeless rubber tyre of inflated with nitrogen.
Embodiment three
Referring in Fig. 1, embodiment one, wheel shaft is cantilever structure, and embodiment three differs only in embodiment one, wheel
The structure type of axle is different, and in embodiment three, wheel shaft uses simply-support structure.
In various embodiments above, drive device 5 and brake rigging 4 can be set in the side of framework body 7, in phase
Rubber hourglass spring 9 is set to the opposite side of drive device 5 and brake rigging 4, as shown in Figure 1.
Rubber hourglass spring 9 can both transmit vertical load, can also transmit transverse load, turn to improve single traction perch formula
To the lateral stability of frame, one lateral damper 8 can be respectively set in the both sides of framework body 7, by two cloth of lateral damper 8
The diagonally opposed of framework body 7 is placed in, as shown in Figure 1.Moreover, in order to improve the vertical stability of single traction perch formula bogie, can
Respectively to set a vertical damper 10 in the both sides of framework body 7, by two vertical dampers 10 be arranged in framework body 7 with two
Individual lateral damper 8 interlocks diagonally opposed.
Single traction perch formula bogie provided by the invention only has a wheel shaft, so belonging to unstability knot in vertical plane
Structure, i.e., when single traction perch formula bogie is separately positioned on track girder by self structure be unable to steady operation, it is necessary to
It could turn into rock-steady structure by the constraint of car body after vehicle assembling, and be led when being acted between wheel track in the wheel week of travelling wheel
When gravitation or brake force, tractive force or brake force can also produce a turning torque for causing to nod to framework body 7, in order that single
Traction rod-type bogie is more smoothly moved ahead, and the balancing pole 3 of connection body can be provided in one end of framework body 7 and is led
Draw bar 2, as shown in figure 1, balancing pole 3 and draw bar 2 are arranged in parallel and are located at the center line of framework body 7 in same vertical plane,
The position of balancing pole 3 is higher than the axis of wheel shaft, and the position of draw bar 2 is less than the axis of wheel shaft, so turned in single traction perch formula
When frame is pulled power or Braking, enough active forces will be produced in balancing pole 3 and are drawn with balance traction (or braking) power
The turning torque risen, suppress the motion of nodding of framework body 7.
Referring to Fig. 1, in order to improve security, can be set in the relative equilibrium bar 3 of framework body 7 and the other end of draw bar 2
Traveling auxiliary wheel (not shown) is equipped with, traveling auxiliary wheel is generally solid wheel, it is for instance possible to use cast aluminium core wheel and poly- ammonia
Ester rubber structure.
The present invention also provides a kind of straddle-type monorail train, and the straddle-type monorail train includes single disclosed in above-described embodiment
Draw rod-type bogie.Because single traction perch formula bogie has above-mentioned technique effect disclosed in above-described embodiment, therefore have
The straddle-type monorail train of the single traction perch formula bogie equally has above-mentioned technique effect, repeats no more herein.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to embodiment will be apparent for those skilled in the art, as defined herein general
Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention will not
Embodiment illustrated herein can be restricted to, and is to fit to consistent with principles disclosed herein and features of novelty most wide
Scope.
Claims (10)
- A kind of 1. single traction perch formula bogie of straddle-type monorail train, it is characterised in that including：The framework body (7) of hollow, the corner location of the framework body (7) have been fixedly connected with directive wheel mounting seat；Wheel shaft in the middle part of the framework body (7), the quantity of the wheel shaft is one, and travelling wheel is provided with the wheel shaft (6)。
- 2. single traction perch formula bogie according to claim 1, it is characterised in that the quantity of the travelling wheel (6) is two It is individual.
- 3. single traction perch formula bogie according to claim 1, it is characterised in that the wheel shaft is cantilever structure.
- 4. single traction perch formula bogie according to claim 1, it is characterised in that the side of the framework body (7) is set There are drive device (5) and brake rigging (4).
- 5. single traction perch formula bogie according to claim 4, it is characterised in that the relatively described drive of framework body (7) The opposite side of dynamic device (5) and the brake rigging (4) is provided with rubber hourglass spring (9).
- 6. single traction perch formula bogie according to claim 1, it is characterised in that the both sides of the framework body (7) are respectively set A lateral damper (8) is put, two lateral dampers (8) are arranged in the diagonally opposed of the framework body (7).
- 7. single traction perch formula bogie according to claim 6, it is characterised in that the both sides of the framework body (7) are respectively set Put a vertical damper (10), two vertical dampers (10) be arranged in the framework body (7) with two horizontal strokes Interlock to shock absorber (8) diagonally opposed.
- 8. single traction perch formula bogie according to claim 1, it is characterised in that one end of the framework body (7) is set Have a balancing pole (3) and draw bar (2) for connection body, the balancing pole (3) and the draw bar (2) parallel arrangement and with The center line of the framework body (7) is located in same vertical plane, and the position of the balancing pole (3) is higher than the axis of the wheel shaft, The position of the draw bar (2) is less than the axis of the wheel shaft.
- 9. single traction perch formula bogie according to claim 8, it is characterised in that the framework body (7) it is relatively described The other end of balancing pole (3) and the draw bar (2) is provided with traveling auxiliary wheel.
- 10. a kind of straddle-type monorail train, including single traction perch formula bogie, it is characterised in that the single traction perch formula turns to Frame is the single traction perch formula bogie as described in any one in claim 1~9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958203.5A CN107600080A (en) | 2017-10-16 | 2017-10-16 | A kind of straddle-type monorail train and its single traction perch formula bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958203.5A CN107600080A (en) | 2017-10-16 | 2017-10-16 | A kind of straddle-type monorail train and its single traction perch formula bogie |
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| Publication Number | Publication Date |
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| CN107600080A true CN107600080A (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710958203.5A Pending CN107600080A (en) | 2017-10-16 | 2017-10-16 | A kind of straddle-type monorail train and its single traction perch formula bogie |
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| CN (1) | CN107600080A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860202A (en) * | 2018-08-03 | 2018-11-23 | 中车株洲电力机车有限公司 | A kind of low-floor Car Bogie for Straddle Monorail Line and body layout |
| CN109204358A (en) * | 2018-09-27 | 2019-01-15 | 成都西交智众科技有限公司 | Radial type single track radial steering structure |
| CN109693677A (en) * | 2018-12-28 | 2019-04-30 | 浙江领航市政工程有限公司 | The vehicle body anti-deviation device of airbus |
| CN110341741A (en) * | 2019-08-13 | 2019-10-18 | 株洲中车特种装备科技有限公司 | Single-axle bogie |
| CN110588694A (en) * | 2019-09-30 | 2019-12-20 | 中铁轨道交通装备有限公司 | Straddle type monorail bogie with centripetal guide |
| CN112441047A (en) * | 2019-08-29 | 2021-03-05 | 比亚迪股份有限公司 | Bogie for railway vehicle, railway vehicle and railway traffic system |
| CN112721987A (en) * | 2021-01-22 | 2021-04-30 | 同济大学 | Straddle type monorail train bogie provided with auxiliary steering device |
| CN115503774A (en) * | 2022-10-13 | 2022-12-23 | 株洲中车特种装备科技有限公司 | Bogie design method, bogie and miniature overhead toothed rail touring train system |
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| US3439629A (en) * | 1965-10-16 | 1969-04-22 | Alweg Gmbh | Monorail truck |
| CN105365839A (en) * | 2015-12-10 | 2016-03-02 | 西南交通大学 | Traction nodding control device used for linking straddle type single-rail single-shaft bogie with vehicle body |
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2017
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| US3439629A (en) * | 1965-10-16 | 1969-04-22 | Alweg Gmbh | Monorail truck |
| CN105365839A (en) * | 2015-12-10 | 2016-03-02 | 西南交通大学 | Traction nodding control device used for linking straddle type single-rail single-shaft bogie with vehicle body |
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Non-Patent Citations (1)
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| 陈洪宇: "《门架式径向转向架结构设计及其导向机构运动学和动力学分析》", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》，, pages 033 - 226 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860202A (en) * | 2018-08-03 | 2018-11-23 | 中车株洲电力机车有限公司 | A kind of low-floor Car Bogie for Straddle Monorail Line and body layout |
| CN108860202B (en) * | 2018-08-03 | 2020-02-14 | 中车株洲电力机车有限公司 | Low-floor straddle type monorail vehicle bogie and vehicle body layout |
| CN109204358A (en) * | 2018-09-27 | 2019-01-15 | 成都西交智众科技有限公司 | Radial type single track radial steering structure |
| CN109693677A (en) * | 2018-12-28 | 2019-04-30 | 浙江领航市政工程有限公司 | The vehicle body anti-deviation device of airbus |
| CN109693677B (en) * | 2018-12-28 | 2023-10-27 | 浙江领航市政工程有限公司 | Anti-offset device for body of air bus |
| CN110341741A (en) * | 2019-08-13 | 2019-10-18 | 株洲中车特种装备科技有限公司 | Single-axle bogie |
| CN112441047A (en) * | 2019-08-29 | 2021-03-05 | 比亚迪股份有限公司 | Bogie for railway vehicle, railway vehicle and railway traffic system |
| CN110588694A (en) * | 2019-09-30 | 2019-12-20 | 中铁轨道交通装备有限公司 | Straddle type monorail bogie with centripetal guide |
| CN112721987A (en) * | 2021-01-22 | 2021-04-30 | 同济大学 | Straddle type monorail train bogie provided with auxiliary steering device |
| CN115503774A (en) * | 2022-10-13 | 2022-12-23 | 株洲中车特种装备科技有限公司 | Bogie design method, bogie and miniature overhead toothed rail touring train system |
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