CN206654055U - The bogie of car and overhead rail train - Google Patents
The bogie of car and overhead rail train Download PDFInfo
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- CN206654055U CN206654055U CN201720754280.4U CN201720754280U CN206654055U CN 206654055 U CN206654055 U CN 206654055U CN 201720754280 U CN201720754280 U CN 201720754280U CN 206654055 U CN206654055 U CN 206654055U
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- bogie
- car
- road wheel
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Abstract
The utility model belongs to facilities for transport and communication field, specifically provides a kind of bogie of car and overhead rail train.The utility model aims to solve the problem that the directive wheel of the existing bogie of car makes a noise with the side plate collision of box track girder, and then in influence overhead rail train the problem of passenger comfort.For this purpose, the bogie of car of the present utility model includes turning to frame body, the both sides for turning to frame body are symmetrically provided with road wheel, and the road wheel for turning to frame body both sides is set in herringbone.When the bogie of car of the present utility model is walked by said structure in box track girder on just splay track, it can be oriented to automatically.Therefore, the bogie of car of the present utility model can save the setting of directive wheel relative to the bogie of car of the prior art, and the side plate for avoiding directive wheel and box track girder collides the phenomenon to make a noise, improves the comfortableness of overhead rail row passenger inside the vehicle.
Description
Technical field
The utility model belongs to facilities for transport and communication field, specifically provides a kind of bogie of car and overhead rail train.
Background technology
Suspension type monorail traffic system mainly includes box track girder, overhead rail train and the bogie of car.Vehicle turns
The inside of box track girder is arranged on to frame, for driving length direction walking of the overhead rail train along box track girder.Case
Formula track girder is supported in the air by steel stake or concrete stake, and the bottom plate of box track girder is provided with notch, vehicle along its length
The bottom of bogie is through the notch with being connected at the top of overhead rail train.
The usual bogie of car includes road wheel and directive wheel.Road wheel is used to carry and drives the bogie of car and aerial
Track train, directive wheel are used to be oriented to the bogie of car, and the auxiliary bogie of car is turned.But due to directive wheel and case
It is not to be bonded completely between the side plate of formula track girder, so during the bogie of car is walked, directive wheel meeting and case
The side plate of formula track girder, which collides, produces vibrations and noise, influences the comfortableness of overhead rail row passenger inside the vehicle.
Correspondingly, this area needs a kind of new box track girder to solve the above problems.
Utility model content
It has been the directive wheel of the existing bogie of car of solution and box rail to solve above mentioned problem of the prior art
The side plate collision of road beam makes a noise, and then in influence overhead rail train the problem of passenger comfort, the utility model provides
A kind of bogie of car, the bogie of car include turning to frame body, and the both sides for turning to frame body are provided with least
A pair of road wheels, road wheel described in each pair is symmetrical in the steering frame body both sides and is set in herringbone.
In the optimal technical scheme of the above-mentioned bogie of car, the bogie of car also includes motor, each pair institute
State road wheel to drive by the same motor, pass through tooth between the rotary shaft of the road wheel and the motor
Wheel group connects.
In the optimal technical scheme of the above-mentioned bogie of car, the bogie of car also includes motor, Mei Gesuo
Road wheel is stated independently to drive by a motor.
In the optimal technical scheme of the above-mentioned bogie of car, the bogie of car also includes angle adjusting mechanism, uses
Angle between the regulation road wheel and horizontal plane.
In the optimal technical scheme of the above-mentioned bogie of car, each road wheel is configured with an independent angle
Spend governor motion.
In the optimal technical scheme of the above-mentioned bogie of car, road wheel described in each pair passes through an angular adjustment machine
Structure carries out linkage angular adjustment.
In the optimal technical scheme of the above-mentioned bogie of car, the road wheel is made up of damping material.
In the optimal technical scheme of the above-mentioned bogie of car, the peripheral edge portion of the road wheel uses damping material system
Into.
In the optimal technical scheme of the above-mentioned bogie of car, the damping material is rubber.
On the other hand, the utility model additionally provides a kind of overhead rail train, and the overhead rail train includes upper
State the bogie of car any one of the optimal technical scheme of the bogie of car, and the top of the overhead rail train
It is connected with the steering frame body of the bogie of car.
It will be appreciated to those of skill in the art that in optimal technical scheme of the present utility model, frame body will be turned to
The road wheel of both sides is set in herringbone so that the bogie of car of the present utility model is just splay in box track girder
When being walked on track, it can be oriented to automatically.Therefore, the bogie of car of the present utility model is relative to car of the prior art
Bogie can save the setting of directive wheel, and avoid that the side plate collision of directive wheel and box track girder makes a noise shows
As improving the comfortableness of overhead rail row passenger inside the vehicle.
More specifically, when the bogie of car of the present utility model is walked in box track girder on just splay track
When, under the gravity of the bogie of car and the overhead rail train being connected with the bogie of car, turn to the walking of frame body both sides
Wheel compresses with just splay track respectively.When the bogie of car moves along the axis direction of one road wheel, it is necessary to gram
Take the gravity of the bogie of car and overhead rail train.And the gravity value is very big so that the bogie of car can not when turning
Moved along the axis direction of any road wheel.Therefore, the bogie of car of the present utility model can be set by herringbone
Road wheel realizes automatic guiding function.
Brief description of the drawings
Preferred embodiment of the present utility model described with reference to the accompanying drawings, in accompanying drawing：
Fig. 1 is the structural representation of box track girder of the present utility model；
Fig. 2 is the structural representation of the bogie of car of the present utility model；
Fig. 3 is the first schematic diagram when the bogie of car is walked in box track girder；
Fig. 4 is the second schematic diagram when the bogie of car is walked in box track girder.
Reference numerals list：
1st, bottom plate；11st, the first bottom plate；12nd, the second bottom plate；2nd, track plates；3rd, bolt；4th, gap；5th, floor；6th, bogie
Main body；7th, road wheel.
Embodiment
It will be apparent to a skilled person that these embodiments are used only for explaining that technology of the present utility model is former
Reason, is not intended to limit the scope of protection of the utility model.Although for example, it is to close by a certain percentage between each part in accompanying drawing
What system drew, but this proportionate relationship is not unalterable, those skilled in the art can make adjustment to it as needed,
To adapt to specific application scenario, the technical scheme after adjustment will fall into the scope of protection of the utility model.
It should be noted that in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the direction of instruction such as " level ", " interior ", " outer " or the term of position relationship are closed based on direction shown in the drawings or position
System, this is intended merely to facilitate description, rather than instruction or hint described device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition it is also necessary to explanation, in description of the present utility model, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or
It is integrally connected；Can be joined directly together, can also be indirectly connected by intermediary, can be the company of two element internals
It is logical.To those skilled in the art, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
The bogie of car of the utility model embodiment is used cooperatively with the box track girder with positive eight words track, in order to
More clearly the bogie of car is described, it is necessary to first be said to the structure with the box track girder of eight word tracks
It is bright.
Box track girder of the present utility model mainly includes track, and the track is in the cross-sectional direction of box track girder
Positive splayed is set.Specifically as shown in figure 1, box track girder of the present utility model mainly includes bottom plate 1, side plate (in figure not
Sign), track plates 2 and floor 5.Wherein, bottom plate 1 is located at the bottom of box track girder, and bottom plate 1 is again including the first bottom plate 11 and the
Two bottom plates 12, the first bottom plate 11 and the second bottom plate 12 are connected to a side plate, and floor 5 is arranged on the outer of bottom plate 1 and side plate
Side, for improving the longitudinal load-bearing ability of box track girder.Further, the first bottom plate 11 and the second bottom plate 12 pass through attachment means
Track plates 2 are respectively fixed with, the first bottom plate 11, the second bottom plate 12 and track plates 2 collectively form above-mentioned track.Attachment means
Preferably bolt 3, it is attached between the first bottom plate 11 and the second bottom plate 12 and track plates 2 by bolt 3.
With continued reference to Fig. 1, the track plates 2 on bottom plate 11,12 are fixedly attached on the cross section of box track girder in just
Splayed.Specifically, track plates 2 are less than track plates 2 close to one end of box track girder side plate and bottom plate 11, the distance between 12
One end and bottom plate 11, the distance between 12 away from box track girder side plate.Further, those skilled in the art can also be according to need
Will, the first bottom plate 11 and the second bottom plate 12 are directly arranged to positive splayed structure, then make the bottom plate 11 of track plates 2 and first
Or second bottom plate 12 abreast or close to abreast setting onto the first bottom plate 11 and the second bottom plate 12.Now, the first bottom plate
11 and second bottom plate 12 form above-mentioned track.
With continued reference to Fig. 1, all there is certain gap 4 between the bottom plate 11 of track plates 2 and first and the second bottom plate 12, be used for
Place or filling damping material, i.e. the damping material can be both placed between track plates 2 and bottom plate 1 in advance, can also be
Track plates 2 are just filled into gap 5 after being fixedly connected with bottom plate 1.The He of track plates 2 is placed into advance for damping material
Embodiment between bottom plate 1, damping material are preferably rubber.For damping material be filled into track plates 2 and bottom plate 1 it
Between embodiment, damping material is preferably foamed plastic or foamed glue.When the bogie of car is walked in box track girder
When, noise, vibrations and bogie of car power section that the joining place collision of road wheel 7 and two track plates 2 is sent produce
Noise, vibrations can be damped material absorption, and then the comfortableness of overhead rail row passenger inside the vehicle can be effectively improved.
As shown in Fig. 2 corresponding with box track girder of the present utility model, the bogie of car of the present utility model is main
Including turning to frame body 6 and road wheel 7.Four road wheels 7 two-by-two symmetrically, rotatably arranged with to turn to frame body 6 on.Figure
Turned in 2 between two road wheels 7 of frame body 6 upper end in eight word, two road wheels 7 of the lower end of frame body 6 are turned in Fig. 2
Between also in eight word so that the track plates 2 that the axis of each road wheel 7 can be corresponding are parallel.People in the art
Member is, it is understood that ensureing to turn to the road wheels 7 of frame body 6 both sides under the premise of just splay, road wheel 7 can be
Any amount, and the road wheel 7 for turning to the both sides of frame body 6 can also be asymmetrical form.Further, road wheel 7 is using resistance
Damping material is made or the peripheral edge portion of road wheel 7 is made of damping material, and the damping material is preferably rubber.Or
Ensure road wheel 7 with the premise of vibration-absorbing function, those skilled in the art can also use other damping materials to make walking
Wheel 7, such as high damping alloy.
Although not showed that in figure, the bogie of car of the present utility model also includes motor and angular adjustment machine
Structure.A pair of road wheels 7 that the motor can drive steering frame body 6 both sides corresponding rotate, or each road wheel 7
Driven respectively by a motor, or all road wheels 7 are driven by a motor jointly.In structure, walking
The rotary shaft of wheel 7 and the output shaft of motor are connected by gear train.Angle adjusting mechanism is used to adjust road wheel 7 and level
Angle between face.Specifically, each road wheel 7 is configured with an independent angle adjusting mechanism, or each pair row
Walk wheel 7 and be configured with an independent angle adjusting mechanism, to realize the folder between the rotating shaft of road wheel 7 and horizontal plane
Angle.
As shown in Figure 3 and Figure 4, when the bogie of car is walked in box track girder, each road wheel 7 and track plates
2 contacts, for the overhead rail train for supporting the bogie of car and being connected with the bogie of car.And in the bogie of car and
In the presence of overhead rail train gravity, road wheel 7 will not be subjected to displacement in the axial direction, make the bogie master of the bogie of car
Body 6 remains horizontality.Specifically, when the road wheel 7 in Fig. 4 on the left of the bogie of car moves right in the axial direction
When, it is necessary to overcome the gravity of the bogie of car and overhead rail train, and the gravity numerical value is very big, and the bogie of car, which is expert at, passes by
It is difficult to produce the power for overcoming the gravity in journey, so the steering frame body 6 of the bogie of car can remain horizontality.
It will be appreciated to those of skill in the art that due to being set between two track plates 2 of box track girder in positive eight word
Put, set on the bogie of car between two corresponding road wheels 7 in eight words, and the bogie of car is in box track girder
During interior walking, horizontality can be remained by turning to frame body 6, so, the bogie of car of the present utility model is relative to existing
There is the setting that the bogie of car in technology can reduce directive wheel.When the bogie of car turns to, by the bogie of car and
The gravity of overhead rail train is to ensure that the bogie of car will not move left and right, and makes the bogie of car can only be along rail
The length direction walking of guidance tape 2.
It will be appreciated to those of skill in the art that the utility model on the bottom plate 1 of box track girder by setting rail
Guidance tape 2, abrasion of the road wheel 6 to bottom plate 1 can be effectively prevented from.Meanwhile can also be according to the deformations of track plates 2, abrasion, at any time
The track plates 2 more renewed.And the distance between track plates 2 and bottom plate 1 can be changed by regulating bolt 3 and adjusting means,
So as to make track plates 2 also to keep good flatness in 1 out-of-flatness of bottom plate, and then it ensure that overhead rail train
The comfortableness of interior passenger.
In addition, in addition to the preferred embodiments of the invention, those skilled in the art can also be as needed, by track plates 2
It is arranged to the track of other structures form, such as section is that the track of circular arc, section are corrugated track, train light rail
Or heavy rail.
So far, combined preferred embodiment shown in the drawings describes the technical solution of the utility model, still, this
Art personnel are it is easily understood that the scope of protection of the utility model is expressly not limited to these embodiments.
On the premise of principle of the present utility model, those skilled in the art can make equivalent change to correlation technique feature
Or replace, the technical scheme after these are changed or replaced it is fallen within the scope of protection of the utility model.
Claims (10)
1. a kind of bogie of car, the bogie of car includes turning to frame body, and the both sides for turning to frame body are provided with
At least one pair of road wheel, it is characterised in that road wheel described in each pair is symmetrical in the steering frame body both sides and is in herringbone
Set.
2. the bogie of car according to claim 1, it is characterised in that the bogie of car also includes motor,
Road wheel described in each pair is driven by the same motor, between the rotary shaft of the road wheel and the motor
Connected by gear train.
3. the bogie of car according to claim 1, it is characterised in that the bogie of car also includes motor,
Each road wheel is independently driven by a motor.
4. the bogie of car according to any one of claim 1 to 3, it is characterised in that the bogie of car also wraps
Angle adjusting mechanism is included, for adjusting the angle between the road wheel and horizontal plane.
5. the bogie of car according to claim 4, it is characterised in that each road wheel be configured with one it is independent
The angle adjusting mechanism.
6. the bogie of car according to claim 4, it is characterised in that road wheel described in each pair passes through an angle
Governor motion carries out linkage angular adjustment.
7. the bogie of car according to claim 1, it is characterised in that the road wheel is made up of damping material.
8. the bogie of car according to claim 1, it is characterised in that the peripheral edge portion of the road wheel is using damping material
Material is made.
9. the bogie of car according to claim 7 or 8, it is characterised in that the damping material is rubber.
10. a kind of overhead rail train, it is characterised in that the overhead rail train includes any one of claim 1 to 9 institute
The bogie of car stated, and the top of the overhead rail train is connected with the steering frame body of the bogie of car
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754280.4U CN206654055U (en) | 2017-06-26 | 2017-06-26 | The bogie of car and overhead rail train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720754280.4U CN206654055U (en) | 2017-06-26 | 2017-06-26 | The bogie of car and overhead rail train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206654055U true CN206654055U (en) | 2017-11-21 |
Family
ID=60320357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720754280.4U Active CN206654055U (en) | 2017-06-26 | 2017-06-26 | The bogie of car and overhead rail train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206654055U (en) |
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2017
- 2017-06-26 CN CN201720754280.4U patent/CN206654055U/en active Active
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