CN110126850A - A kind of suspension type rail transportation system of high climbing capacity - Google Patents
A kind of suspension type rail transportation system of high climbing capacity Download PDFInfo
- Publication number
- CN110126850A CN110126850A CN201910556714.3A CN201910556714A CN110126850A CN 110126850 A CN110126850 A CN 110126850A CN 201910556714 A CN201910556714 A CN 201910556714A CN 110126850 A CN110126850 A CN 110126850A
- Authority
- CN
- China
- Prior art keywords
- travelling wheel
- suspension type
- transportation system
- climbing capacity
- type rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
- B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F13/00—Rail vehicles characterised by wheel arrangements, not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Railway Tracks (AREA)
Abstract
This application involves a kind of suspension type rail transportation systems of high climbing capacity, including track girder, power truck, carrier and supporting element, the track girder includes the upper, middle and lower set gradually from top to bottom, and middle part is fixedly connected between top and lower part；The lower section hanging of power truck connects the carrier；Supporting element provides support to the track girder；The side at middle part and the upper surface of lower part form two mutually independent EEF bogies, are side EEF bogie and upper EEF bogie respectively；Two drive shafts of power truck are respectively arranged with the first travelling wheel and the second travelling wheel, and the first travelling wheel is matched along side EEF bogie and walked, and the second travelling wheel is matched along upper EEF bogie and walked.Scheme provided by the present application can improve climbing capacity, stability and stability.
Description
Technical field
This application involves rail vehicle transportation fields, and in particular to a kind of suspension type rail communications and transportation of high climbing capacity
System.
Background technique
Traffic system for overhead track usually may include various structures, according to the phase between track girder, power truck, carrier
Mutual positional relationship is distinguished, and can be related to straddle-type monorail, suspension type monorail.
In suspension type monorail, carrier is hung on the lower section of power truck, and power truck may be provided under track girder
Side is internal；When the lower section of track girder is arranged in power truck, track girder uses monotype beam form formula, when electronic-controlled power steering is set up
It sets at the inside of track girder, track girder generallys use the box shaped beam of bottom opening.
In straddle-type monorail, power truck straddle seat is in the top of track girder, while the upper support of power truck carries
Tool；Track girder generallys use monotype beam form formula.
Summary of the invention
The application wishes that acquisition overall structure is simple, climbing capacity improves, stability-enhanced rail vehicle transportation system.
Either in existing suspension type monorail or straddle-type monorail system, driving system is usually that steel wheel is used to drive
+ gear rack rails, rubber tire driving+directive wheel；No matter which kind of drives system, and driving wheel substantially is arranged in the lower surface of track girder,
The side of track girder is then used to be oriented to；Under such set-up mode, gained driving system can be largely in addition to gear rack rails
Increase climbing capacity outside, other driving systems tend not to the climbing effect being more satisfied with, but the design of gear rack rails
It is complex to will cause driving system overall structure.
For this purpose, design scheme proposed by the present invention advantageously accounts for the above problem, technical solution is as follows:
The application provides a kind of suspension type rail transportation system of high climbing capacity, including track girder, electronic-controlled power steering
Frame, carrier and supporting element, the track girder include the upper, middle and lower set gradually from top to bottom, and middle part is fixedly connected
Between top and lower part；The lower section hanging of the power truck connects the carrier；The supporting element is to the track girder
Support is provided；
The upper surface of the side at the middle part and lower part forms two mutually independent EEF bogies, be respectively side EEF bogie and
Upper EEF bogie；Two drive shafts of the power truck are respectively arranged with the first travelling wheel and the second travelling wheel, the first traveling
Wheel is matched along side EEF bogie and is walked, and the second travelling wheel is matched along upper EEF bogie and walked.
The suspension type rail transportation system for a kind of high climbing capacity that technical scheme provides, by by track
The side at the middle part of beam element forms side EEF bogie, and the upper surface of lower part is formed upper EEF bogie, side EEF bogie and upper EEF bogie
It is independent from each other EEF bogie；And the first travelling wheel and the second travelling wheel is arranged in power truck, and the first travelling wheel edge sidles
The matching walking of row portion, the second travelling wheel are matched along upper EEF bogie and are walked.When lower section, hanging is connected with the power truck fortune of carrier
Row when track girder, walk along side EEF bogie by the first travelling wheel, and the second travelling wheel is walked along upper EEF bogie.The application transportation system
In, the first travelling wheel can get bigger normal pressure and tractive force to the middle part of gripper rail beam, so that the application can be promoted is
The climbing capacity and stability of system；Application scheme does not use gear rack rails simultaneously, and gained overall structure is simple.
Application scheme also provides the preferred embodiment that following any or several feature is composed.
Optionally, horizontal section, prepsetting gap between the first travelling wheel and side EEF bogie, the second travelling wheel and upper EEF bogie
Between preset exposure；
Climbing section, preset exposure between the first travelling wheel and side EEF bogie are pre- between the second travelling wheel and upper EEF bogie
If contact.
Optionally, the wheelspan between second travelling wheel at the drive shaft both ends is less than the width on top.
Optionally, the diameter of first travelling wheel is greater than or equal to the diameter of the second travelling wheel.
Optionally, the angle α formed between the central axes of the central axes at the middle part and top, lower part is 60 ° -120 °.
Optionally, the axle center height of first travelling wheel is located in the altitude range of the second travelling wheel.
Optionally, the angle β of the axial direction of first travelling wheel and the second travelling wheel being axially formed is 60 ° -120 °.
Optionally, the power truck is provided with steady wheel；Gap is preset between steady wheel and the lower edge on top, or
Elastic Contact is preset between person's steady wheel and the lower edge on top.
Optionally, the track girder is girder steel and/or beams of concrete.
Optionally, shock mount is set between supporting element and track girder, and shock mount is in spherical bearing or rubber support
Any one.
Detailed description of the invention
Fig. 1 is a kind of suspension type rail transportation system of high climbing capacity provided by the embodiments of the present application in traveling
The structural schematic diagram of the longitudinal section in direction；
Fig. 2 is a kind of suspension type rail transportation system of high climbing capacity provided by the embodiments of the present application in traveling side
Upward structural schematic diagram；
Fig. 3-Fig. 6 is a kind of wheel of the suspension type rail transportation system of high climbing capacity provided by the embodiments of the present application
The structural schematic diagram of rail matching unit.
Specific embodiment
This programme is illustrated with specific embodiment with reference to the accompanying drawing.
- Fig. 6 referring to Figure 1, Fig. 1 are a kind of suspension type rail traffic fortune of high climbing capacity provided by the embodiments of the present application
The structural schematic diagram of the longitudinal section in direction of travel of defeated system；Fig. 2 is a kind of high climbing capacity provided by the embodiments of the present application
Structural schematic diagram of the suspension type rail transportation system on direction of travel；Fig. 3-Fig. 6 is provided by the embodiments of the present application
A kind of structural schematic diagram of the Wheel/rail Match unit of the suspension type rail transportation system of high climbing capacity.Such as Fig. 1-Fig. 6 institute
Show, a kind of suspension type rail transportation system of high climbing capacity of the application includes track girder 300, power truck 200, carries
Tool 100 and supporting element 400, the track girder 300 include top 3010, middle part 3020 and the lower part set gradually from top to bottom
3030, middle part 3020 is respectively fixedly connected between top 3010 and lower part 3030；It hangs the lower section of the power truck 200
Connect the carrier 100；The supporting element 400 provides support to the track girder 300；
The side at the middle part 3020 and the upper surface of lower part 3030 form two mutually independent EEF bogies, are side respectively
EEF bogie 3021 and upper EEF bogie 3031；Two drive shafts of the power truck 200 are respectively arranged with the first travelling wheel
2010 and second travelling wheel 2020, the first travelling wheel 2010 match and walk along side EEF bogie 3021, the second travelling wheel 2020 is along upper
The matching walking of EEF bogie 3031.
The suspension type rail transportation system for a kind of high climbing capacity that technical scheme provides, by by track
The side at the middle part of beam element forms side EEF bogie, and the upper surface of lower part is formed upper EEF bogie, side EEF bogie and upper EEF bogie
It is independent from each other EEF bogie；And the first travelling wheel and the second travelling wheel is arranged in power truck, and the first travelling wheel edge sidles
The matching walking of row portion, the second travelling wheel are matched along upper EEF bogie and are walked.When lower section, hanging is connected with the power truck fortune of carrier
Row when track girder, walk along side EEF bogie by the first travelling wheel, and the second travelling wheel is walked along upper EEF bogie.The application transportation system
In, the first travelling wheel can get bigger normal pressure and tractive force to the middle part of gripper rail beam, so that the application can be promoted is
The climbing capacity and stability of system；Application scheme does not use gear rack rails simultaneously, and gained overall structure is simple.
It please refers to shown in Fig. 3-Fig. 6, conductor rail can be provided in the embodiment of the present application at track girder, or can also be dynamic
Power bogie 200 is provided with steady wheel 600, and gap, Huo Zhewen are preset between steady wheel 600 and the lower edge on top 3010
Elastic Contact is preset between fixed wheel 600 and the lower edge on top 3010；In addition, shown in Fig. 3-Fig. 6, in the embodiment of the present application first
Travelling wheel 2010 can be any one in rubber tire or steel wheel, likewise, the second travelling wheel 2020 is also possible to rubber tire or steel
Any one in wheel；According to rubber tire, then side EEF bogie 3021 and/or upper EEF bogie 3031 are then and the matched plane of rubber tire
Rail level；According to steel wheel, then side EEF bogie 3021 and/or upper EEF bogie 3031 are and the matched three-dimensional rail of steel wheel.
In addition, track girder in present application example can use Fig. 3-Fig. 4 in the application Fig. 1-example shown in fig. 6
Shown in girder steel such as formed steel construction, or use Fig. 5-casting beams shown in fig. 6 such as beams of concrete.
In present application example, the first travelling wheel, the second travelling wheel may also be arranged to carry out different drives in different sections
Flowing mode.Such as in horizontal section, by the second traveling wheel drive, the first travelling wheel and the discontiguous mode of side EEF bogie, example
Such as in climbing section, it can be and driven jointly by the first travelling wheel and the second travelling wheel or the first traveling wheel drive, second
The mode of travelling wheel carrying.Under such setting, the scheme that can specifically use is as follows:
Horizontal section, prepsetting gap between the first travelling wheel and side EEF bogie are pre- between the second travelling wheel and upper EEF bogie
If contact；
Climbing section, preset exposure between the first travelling wheel and side EEF bogie are pre- between the second travelling wheel and upper EEF bogie
If contact.
Using above-mentioned set-up mode, the first travelling wheel is vented in horizontal section, climbing section, the first travelling wheel due to
It is to walk along side EEF bogie, mutually presses between side EEF bogie and the first travelling wheel, in climbing walking section, the first travelling wheel exists
When climbing, can opposite side EEF bogie pressure clamp, the first travelling wheel to the middle part of gripper rail beam can get bigger normal pressure and
Tractive force effectively improves the stability of power truck.
In addition, side EEF bogie itself is less prone to wet and slippery phenomenon, and therefore, the first travelling wheel gripper rail in application scheme
Beam also can effectively avoid EEF bogie because surface it is wet and slippery caused by slipping phenomenon.
According to when climbing section, the first travelling wheel and the second travelling wheel drive the application jointly, except can effectively improve
Outside climbing capacity, the first travelling wheel can also promote whole Transporting system in the first travelling wheel, under with specific chucking power
Climbing capacity is stronger under the collective effect of two travelling wheels, can reach 30 °.
In addition, the wheelspan in present application example between second travelling wheel at optional drive shaft both ends is less than the width on top；
Upper wider under this set-up mode, supporting element can provide more effective and stable support.
Preferably to improve climbing capacity, other plurality of optional schemes are also may be selected in the application, for example, the first travelling wheel
Diameter is greater than or equal to the diameter of the second travelling wheel；First traveling wheel diameter increases, and can get to the clamping at middle part bigger just
Pressure or tractive force, so that climbing capacity improves.
The application also can be used for example, power truck is provided with steady wheel, and between steady wheel and the lower edge on top
It is preset between gap or steady wheel and the lower edge on top and presets Elastic Contact.
In addition, the application also can be used for example, the angle formed between the central axes and top at middle part, the central axes of lower part
α is 60 °~120 °, and the central axes of the particularly preferably central axes and top, lower part at middle part are perpendicular；For example, the first travelling wheel
The axial angle β being axially formed with the second travelling wheel is 60 °~120 °, the diametrical direction of particularly preferred first travelling wheel and the
The diametrical direction of two travelling wheels is vertical.
Track girder in application scheme can be made using existing conventional various material, such as conventional use of
Any one in girder steel or beams of concrete.
Furthermore the supporting way between the supporting element and track girder in application scheme can use existing conventional support
Mode, such as bolt connection or support connection, i.e. support connection, shock mount 500 therein shown in Fig. 1 are set to support
Between part 400 and track girder 300, and shock mount 500 can be any one in spherical bearing or rubber support.
The same or similar parts between the embodiments can be referred to each other in present specification.Especially for system
And for terminal embodiment, since method therein is substantially similar to the embodiment of method, so be described relatively simple, it is related
Place is referring to the explanation in embodiment of the method.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
Certainly, above description is also not limited to the example above, technical characteristic of the application without description can by or
It is realized using the prior art, details are not described herein；The technical solution that above embodiments and attached drawing are merely to illustrate the application is not
It is the limitation to the application, Tathagata substitutes, and the application is described in detail only in conjunction with and referring to preferred embodiment, ability
Domain it is to be appreciated by one skilled in the art that those skilled in the art were made in the essential scope of the application
Variations, modifications, additions or substitutions also should belong to claims hereof protection scope without departure from the objective of the application.
Claims (10)
1. a kind of suspension type rail transportation system of high climbing capacity, including track girder, power truck, carrier and support
Part, it is characterised in that:
The track girder includes the upper, middle and lower set gradually from top to bottom, and middle part is fixedly connected on top and lower part
Between；The lower section hanging of the power truck connects the carrier；The supporting element provides support to the track girder；
The side at the middle part and the upper surface of lower part form two mutually independent EEF bogies, are respectively side EEF bogie and above walk
Row portion；Two drive shafts of the power truck are respectively arranged with the first travelling wheel and the second travelling wheel, the first travelling wheel edge
The matching walking of side EEF bogie, the second travelling wheel are matched along upper EEF bogie and are walked.
2. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that:
Horizontal section, prepsetting gap between the first travelling wheel and side EEF bogie are preset between the second travelling wheel and upper EEF bogie and are connect
Touching；
Climbing section, preset exposure between the first travelling wheel and side EEF bogie are preset between the second travelling wheel and upper EEF bogie and are connect
Touching.
3. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
State the width that the wheelspan between second travelling wheel at drive shaft both ends is less than top.
4. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
The diameter for stating the first travelling wheel is greater than or equal to the diameter of the second travelling wheel.
5. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
State middle part central axes and top, lower part central axes between the angle α that is formed be 60 ° -120 °.
6. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
The axle center height for stating the first travelling wheel is located in the altitude range of the second travelling wheel.
7. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
The angle β of the axial direction and the second travelling wheel of stating the first travelling wheel being axially formed is 60 ° -120 °.
8. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
It states power truck and is provided with steady wheel；Gap or steady wheel and top are preset between steady wheel and the lower edge on top
Elastic Contact is preset between lower edge.
9. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that: institute
Stating track girder is girder steel and/or beams of concrete.
10. a kind of suspension type rail transportation system of high climbing capacity according to claim 1, it is characterised in that:
Shock mount is set between supporting element and track girder, and shock mount is any one in spherical bearing or rubber support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910556714.3A CN110126850A (en) | 2019-06-25 | 2019-06-25 | A kind of suspension type rail transportation system of high climbing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910556714.3A CN110126850A (en) | 2019-06-25 | 2019-06-25 | A kind of suspension type rail transportation system of high climbing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110126850A true CN110126850A (en) | 2019-08-16 |
Family
ID=67579480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910556714.3A Pending CN110126850A (en) | 2019-06-25 | 2019-06-25 | A kind of suspension type rail transportation system of high climbing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126850A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435673A (en) * | 2019-09-12 | 2019-11-12 | 深圳空铁科技股份有限公司 | A kind of track running mechanism and suspension type rail transportation system for suspension type rail traffic |
| CN110654413A (en) * | 2019-10-31 | 2020-01-07 | 中铁二院工程集团有限责任公司 | Rail transit system driven by horizontal tires on two sides |
| CN113524141A (en) * | 2021-08-03 | 2021-10-22 | 中铁十一局集团有限公司 | Hang rail inspection robot rail system based on existing piping lane |
| CN114261708A (en) * | 2022-01-13 | 2022-04-01 | 河南黎明重工科技股份有限公司 | Bulk material air rail transportation track |
| CN115503765A (en) * | 2022-09-29 | 2022-12-23 | 中铁工程机械研究设计院有限公司 | Power system and rail transport vehicle marshalling |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435673A (en) * | 2019-09-12 | 2019-11-12 | 深圳空铁科技股份有限公司 | A kind of track running mechanism and suspension type rail transportation system for suspension type rail traffic |
| CN110654413A (en) * | 2019-10-31 | 2020-01-07 | 中铁二院工程集团有限责任公司 | Rail transit system driven by horizontal tires on two sides |
| CN113524141A (en) * | 2021-08-03 | 2021-10-22 | 中铁十一局集团有限公司 | Hang rail inspection robot rail system based on existing piping lane |
| CN113524141B (en) * | 2021-08-03 | 2022-11-25 | 中铁十一局集团有限公司 | Hang rail inspection robot rail system based on existing piping lane |
| CN114261708A (en) * | 2022-01-13 | 2022-04-01 | 河南黎明重工科技股份有限公司 | Bulk material air rail transportation track |
| CN115503765A (en) * | 2022-09-29 | 2022-12-23 | 中铁工程机械研究设计院有限公司 | Power system and rail transport vehicle marshalling |
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