CN208469799U - Hanging type aerial train climbing system - Google Patents
Hanging type aerial train climbing system Download PDFInfo
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- CN208469799U CN208469799U CN201820710976.1U CN201820710976U CN208469799U CN 208469799 U CN208469799 U CN 208469799U CN 201820710976 U CN201820710976 U CN 201820710976U CN 208469799 U CN208469799 U CN 208469799U
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- gear
- hanging type
- type aerial
- track girder
- running gear
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Abstract
The utility model relates to hanging type aerial Rail Transit Systems, and in particular to a kind of hanging type aerial train climbing system.The utility model aims to solve the problem that the problem of rubber tyre of overhead rail train has skidded phenomenon when mountain area is climbed.For this purpose, the utility model provides a kind of hanging type aerial train climbing system, the running gear walked including track girder, on track girder and the compartment being connected with the bottom of running gear, wherein, running gear includes traveling wheel, running gear is walked on the bottom plate of track girder by traveling wheel, and track girder includes the inclined plane section being obliquely installed, and inclined plane section is provided with rack gear in their extension direction；Running gear further includes the gear being engaged with rack, and gear ensures that running gear is walked in inclined plane section without skidding when rotating.The hanging type aerial train climbing system structure of the utility model is simple, and anti-slip effect is good, meets the requirement of the mass production of public transport.
Description
Technical field
The utility model relates to hanging type aerial Rail Transit Systems, and in particular to a kind of hanging type aerial train climbing system
System.
Background technique
Overhead rail train belongs to the quick public transport in city, is suspension type rail transportation system.Track is located on train
Side, is supported by steel or cement post, and train is suspended in track girder downward driving.It is avoided useless using electric propulsion as power
Gas pollution；It than subway low cost, it is smaller than light rail occupied area, there are many prominent features and excellent in terms of construction and operation
Point.The fast development of overhead rail train makes it start to be applied to mountain area.
Suspension type monorail traffic system mainly includes track buttress, track girder, overhead rail train and the bogie of car.Vehicle
The inside of box track girder is arranged in bogie, for driving longitudinal direction walking of the overhead rail train along box track girder.Case
Formula track girder is supported in the sky by steel buttress or cement buttress, and the bottom plate of box track girder is vertically arranged with notch, vehicle
The bottom end of bogie passes through the notch and is connected with the railway carriage of overhead rail train.The usual bogie of car includes traveling wheel and leads
To wheel.Traveling wheel generallys use rubber material for carrying and driving the bogie of car and overhead rail train.Directive wheel is used for
The bogie of car is oriented to, auxiliary bogie of car turning.
When overhead rail train is applied to mountain area, since the friction system between rubber tyre and steel track girder is lower,
When track frame is set to larger vertical curve ramp, rubber tyre will appear slipping phenomenon, affect the speed of service and peace of train
Entirely.
Correspondingly, this field needs a kind of hanging type aerial train to climb system to solve the above problems.
Utility model content
In order to solve the above problem in the prior art, climbed in order to solve the rubber tyre of overhead rail train in mountain area
The problem of phenomenon is had skidded when slope, the utility model provide a kind of hanging type aerial train climbing system, including track girder,
The running gear walked on the track girder and the compartment being connected with the bottom of the running gear, wherein described
Running gear includes traveling wheel, and the running gear is walked on the bottom plate of the track girder by the traveling wheel, the rail
Road beam includes the inclined plane section being obliquely installed, and the inclined plane section is provided with rack gear in their extension direction；The walking
Device further includes ensuring the running gear in the inclined plane section when rotating with the rack gear meshed gears, the gear
Upper walking is without skidding.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the bottom of the track girder is arranged in the rack gear
On plate.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the rack gear is set to the rail of the traveling wheel
The outside in road.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the gear is coaxially set with the traveling wheel
It sets.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the abdomen of the track girder is arranged in the rack gear
On plate.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the track girder further includes horizontally disposed water
Flat orbital segment, the horizontal rail section are partially provided with the rack gear in their extension direction.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the running gear includes power mechanism, institute
Power mechanism is stated for driving the traveling wheel and the gear to rotate.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the hanging type aerial train climbing system packet
Buttress is included, the buttress is used to for the track girder being fixed to aerial.
In the preferred embodiment of above-mentioned hanging type aerial train climbing system, the track girder is box track girder.
In the technical solution of above-mentioned hanging type aerial train climbing system, hanging type aerial train climbing system, including
Track girder, the running gear walked on track girder and the compartment being connected with the bottom of running gear, wherein walking dress
It sets including traveling wheel, running gear is walked on the bottom plate of track girder by traveling wheel, and track girder includes the inclination being obliquely installed
Orbital segment, inclined plane section are provided with rack gear in their extension direction；Running gear further includes the gear being engaged with rack, gear
Ensure that running gear is walked in inclined plane section without skidding when rotation.Track girder further includes horizontally disposed horizontal rail
Section, horizontal rail section are partially provided with rack gear in their extension direction.
In the technical solution of the utility model, monorail train is solved by way of the engagement of gear and rack gear in mountain area
Due to the coefficient of friction of rubber tyre and steel orbital plane low the problem of causing slipping phenomenon when track grade is larger.This is practical new
The hanging type aerial train climbing system of type only makes limited change on track girder and bogie, changes to the structure of original construction
Become smaller, reduces cost brought by transformation.And structure is simple, and anti-slip effect is good, meets the high-volume of public transport
The requirement of production.
Detailed description of the invention
With reference to the accompanying drawings come describe the utility model hanging type aerial train climb system.In attached drawing:
Fig. 1 is the schematic diagram of the hanging type aerial train climbing system of the utility model；
Fig. 2 is the structural schematic diagram of the track girder of the utility model；
Fig. 3 is the partial enlarged view of the bottom plate of Fig. 2 middle orbit beam.
Reference signs list
1, traveling wheel；2, bogie；3, gear；4, track girder；5, rack gear；6, track；7, directive wheel；41, web；42,
Bottom plate.
Specific embodiment
Preferred embodiments of the present invention are described with reference to the accompanying drawings.It should be understood by those skilled in the art that
It is that these embodiments are used only for explaining the technical principle of the utility model, it is not intended that limit the protection of the utility model
Range.
It should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention,
Directly ", the direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are that direction or position based on the figure are closed
System, this is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition it is also necessary to explanation, in the description of the present invention, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.To those skilled in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
As shown in Figure 1-3, the hanging type aerial train climbing system of the utility model passes through the tooth being arranged on track girder 4
In running gear, (the engaging for gear 3 on 1,2,3,7) as shown in Figure 1 solves monorail train in mountain area inclination rail to item 5 with setting
Road section when driving formation slipping phenomenon low due to the coefficient of friction of rubber tyre and steel track the problem of.
As shown in Figure 1, the hanging type aerial train climbing system of the utility model includes buttress (not shown), track
Beam 4, running gear and the compartment (not shown) being connected with the bottom of running gear.Wherein, one end quilt of buttress
Fixed on ground or massif, track girder 4 is fixed to aerial by another cantilever end of buttress.Running gear includes bogie 2, row
Wheel 1, directive wheel 7, gear 3 and power mechanism (not shown) are walked, running gear is by traveling wheel 1 and gear 3 in track girder 4
Upper walking, is driven by power mechanism.Bogie 2, traveling wheel 1 and directive wheel 7 are standard component.
With continued reference to Fig. 1-3, in the preferred embodiment of the utility model, track girder 4 is box track girder, track girder
4 include symmetrically arranged two webs 41 and two bottom plates 42.In their extension direction, it is divided into the inclined plane being obliquely installed
Section and horizontally disposed horizontal rail section.Because there are errors in work progress, so horizontal rail section is preferably that track grade is situated between
Track between 0 ° to 8 °, inclined plane section is preferably the track that track grade is greater than 8 °, but such limit not is absolute
, because of the difference of the concrete conditions such as geographical environment, the differentiation of orbital segment can be determines according to actual conditions.
On entire track girder 4, the inclined plane section or horizontally disposed horizontal rail section being whether obliquely installed,
It is provided with track 6.In inclined plane section, it is provided with rack gear 5；In horizontal rail section, the setting rack gear for the property of can choose
5.For example, according to the difference of geographical environment, in the presence of the north of snow and ice cover is reduced the substance of frictional force, horizontal rail section
On rack gear 5 then can be set.
Rack gear 5 can be set on the bottom plate 42 of track girder 4, also can be set on web 41.Specifically, working as rack gear 5
It is arranged when on bottom plate 42, can be set in the outside of track 6, also can be set in the inside of track 6.Certainly, rack gear 5
It can be set on web 41, gear 3 at this time is parallel with directive wheel 7.
The quantity of traveling wheel 1 is preferably four, is symmetricly set on the two sides of bogie 2 two-by-two as automobile tire.Row
It walks wheel 1 to be fixedly connected with bogie 2 respectively, and is in rolling contact with track 6.Directive wheel 7 is arranged in the two sides of bogie 2, and with
Web 41 is in rolling contact, and is guided for the direction of travel to running gear, auxiliary walking device turning.Specifically, it is oriented to
The quantity of wheel 7 is preferably four, and similar with the arrangement of traveling wheel 1, directive wheel 7 is symmetricly set on the both ends of bogie 2, traveling wheel
1 close to directive wheel 7.
When gear 3 and traveling wheel 1 are coaxially disposed, the perimeter of the reference circle of gear 3 is equal with the perimeter of traveling wheel 1, prevents
When only gear 3 is engaged with rack gear 5, traveling wheel 1 and track 6 skid.It can also be by increasing gear shift, in gear 3
The perimeter of reference circle be less than traveling wheel 1 perimeter in the case where realize gear 3 it is equal with 1 linear velocity of traveling wheel, avoid because of rack gear 5
The case where generating biggish project amount because changing track girder 4 is caused lower than track 6, save manpower and material resources.This field
Personnel are it is contemplated that gear 3 and traveling wheel 1 can also be arranged in the form of non-coaxial.When being arranged in the form of non-coaxial,
Preferred arrangement is that the perimeter of the reference circle of gear 3 is equal with the perimeter of traveling wheel 1, at this time can be by raising gear 3
The mode in axle center completes the synchronous rotary of the two, without increasing gear shift, saves resource.Specifically, 3 quantity of gear
Also need not be consistent with the quantity of traveling wheel 1, it can be two, three, four or more.
To carry out the working principle of the hanging type aerial train climbing system of the utility model below with reference to Fig. 1-3 detailed
Explanation.
Running gear drives train when walking in inclined plane section, and traveling wheel 1 is walked on track 6, gear 3 and rack gear
5 engagements, gear 3 and traveling wheel 1 drive running gear to walk along the extending direction of track 4.
Running gear drives train when walking on horizontal rail section (when not having rack gear 5), and traveling wheel 1 is on track 6
Walking, traveling wheel 1 drive running gear to walk along the extending direction of track 4.
Running gear drives train when walking on horizontal rail section (when having rack gear 5), and traveling wheel 1 is in 6 uplink of track
It walks, gear 3 is engaged with rack gear 5, and gear 3 and traveling wheel 1 drive running gear to walk along the extending direction of track 4.
In conclusion solving monorail train by way of the engagement of gear 3 and rack gear 5 when mountain area track grade is larger
The problem of formation slipping phenomenon low due to the coefficient of friction of rubber tyre and steel track.The hanging type aerial of the utility model arranges
Vehicle climbing system only makes limited change on track girder 4 and bogie 2, smaller to the structure change of original construction, reduces
Cost brought by being transformed.And structure is simple, and anti-slip effect is good, meets the requirement of the mass production of public transport.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (9)
- The system 1. a kind of hanging type aerial train is climbed, including track girder, the running gear walked on the track girder and with The compartment that the bottom of the running gear is connected, wherein the running gear includes traveling wheel, and the running gear is borrowed The traveling wheel is helped to walk on the bottom plate of the track girder,It is characterized in that, the track girder includes the inclined plane section being obliquely installed, the inclined plane Duan Qi extending direction On be provided with rack gear；The running gear further includes ensuring the running gear in institute when rotating with the rack gear meshed gears, the gear It states and walks in inclined plane section without skidding.
- The system 2. hanging type aerial train according to claim 1 is climbed, which is characterized in that the rack gear is arranged described On the bottom plate of track girder.
- The system 3. hanging type aerial train according to claim 2 is climbed, which is characterized in that the rack gear is set to described The outside of the track of traveling wheel.
- The system 4. hanging type aerial train according to claim 3 is climbed, which is characterized in that the gear and the walking Wheel coaxial arrangement.
- The system 5. hanging type aerial train according to claim 1 is climbed, which is characterized in that the rack gear is arranged described On the web of track girder.
- The system 6. hanging type aerial train according to any one of claim 1 to 5 is climbed, which is characterized in that the rail Road beam further includes horizontally disposed horizontal rail section, and the horizontal rail section is partially provided with the tooth in their extension direction Item.
- The system 7. hanging type aerial train according to claim 6 is climbed, which is characterized in that the running gear further includes Power mechanism, the power mechanism is for driving the traveling wheel and the gear to rotate.
- The system 8. hanging type aerial train according to claim 7 is climbed, which is characterized in that the hanging type aerial train Climbing system includes buttress, and the buttress is used to for the track girder being fixed to aerial.
- The system 9. hanging type aerial train according to claim 8 is climbed, which is characterized in that the track girder is box rail Road beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710976.1U CN208469799U (en) | 2018-05-14 | 2018-05-14 | Hanging type aerial train climbing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710976.1U CN208469799U (en) | 2018-05-14 | 2018-05-14 | Hanging type aerial train climbing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208469799U true CN208469799U (en) | 2019-02-05 |
Family
ID=65221334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710976.1U Active CN208469799U (en) | 2018-05-14 | 2018-05-14 | Hanging type aerial train climbing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208469799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501961A (en) * | 2018-05-14 | 2018-09-07 | 中建空列（北京）科技有限公司 | Hanging type aerial train climbing system |
-
2018
- 2018-05-14 CN CN201820710976.1U patent/CN208469799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501961A (en) * | 2018-05-14 | 2018-09-07 | 中建空列（北京）科技有限公司 | Hanging type aerial train climbing system |
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