CN207374386U - Improve the transportation system of air traffic train operation stability - Google Patents
Improve the transportation system of air traffic train operation stability Download PDFInfo
- Publication number
- CN207374386U CN207374386U CN201721501569.1U CN201721501569U CN207374386U CN 207374386 U CN207374386 U CN 207374386U CN 201721501569 U CN201721501569 U CN 201721501569U CN 207374386 U CN207374386 U CN 207374386U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- bearing
- axis
- main shaft
- connecting shaft
- 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.)
- Active
Links
Abstract
The utility model discloses the transportation systems for improving air traffic train operation stability,Including car body and several support columns,The both sides of the support column are equipped with the truss of engraved structure,The bottom of truss is equipped with the track that cross section is rectangle,The bottom of the track is additionally provided with opening,Two groups of wheel hubs are equipped in opening,Connecting shaft is equipped between every group of wheel hub,Differential mechanism is additionally provided in the connecting shaft,The side of wheel hub is evenly provided with several air admission holes,Several reinforcing ribs are further equally equipped in wheel hub,Reinforcing rib is equipped with 3rd bearing,The both ends of connecting shaft are connected in the 3rd bearing of two wheel hubs,Second bearing is additionally provided in connecting shaft,Second bearing is sleeved in connecting shaft,And second bearing can be rotated around connecting shaft,Turntable is additionally provided in second bearing,Several blades are evenly provided on the outer wall of the turntable,The bottom of two groups of wheel hubs is equipped with suspension arrangement,Two suspension arrangements are connected on the tailstock and headstock of car body.
Description
Technical field
The utility model is related to empty iron technical fields, and in particular to improve the transport system of air traffic train operation stability
System.
Background technology
With the transition in epoch, urbanization process is constantly accelerated, and therefore, city size is grown rapidly.With rhythm of life
Quickening and urban population quantity sharply increase, the travel amount of people is increasing, the increase of this travel amount, it is not limited to
It in single city, but has diffused between city and rural area, between city and city.Existing traffic can not meet people
Trip, there is different degrees of automobile congestion phenomenon in each big city in the world.Therefore, people always search for various modes to solve
The caused traffic jam issue of certainly growing travel amount.Since empty rail train moves to traffic above-ground in the air, it is based on
Ground building facilities are influenced in process of construction it is small, open that rear train running speed is fast, track move towards to be laid with flexible, operational process
In the advantages such as environmentally safe, therefore it is in many cities, has obtained rapid development between city and city.
At present, most of existing monorail train is all the both ends of car body respectively respectively by a connection structure and wheel hub
It is connected with hanging skyborne track, driving device drive hub rotates, so as to which the car body being suspended below track be driven to move.
When the wheel hub in track is turned, in hub rotation on headstock to the track in next direction, the wheel on the tailstock
Hub is also located in the track of original direction, simultaneously because car body is rigid member, therefore the rotation angle of car body is less than positioned at vehicle
Wheel hub on head is turned completed angle, and is rotated compared with the wheel hub positioned at the tailstock and bindiny mechanism.Bindiny mechanism
When being connected with rigidity of vehicle body, torque can be generated between bindiny mechanism and car body, this torque can greatly damage bindiny mechanism and vehicle
Connecting portion between body, and the stability of empty iron operation is reduced, simultaneously because wheel hub is quickly run in orbit, track and wheel
Friction between hub generates substantial amounts of heat so that the temperature of wheel hub drastically raises, and heat cannot effectively scatter and disappear, it will influences
To the rigidity, hardness and intensity of wheel hub, if frequently used, wheel hub is prone to be broken, and influences the normal use of sky iron, together
When the in-orbit road of wheel hub in when running, due to track and wheel hub, there are certain roughness so that car body can inevitably shake, shadow
Ring the service life for having arrived each parts.
Utility model content
Technical problem to be solved in the utility model is to overcome deficiency of the prior art, and it is an object of the present invention to provide improving empty
The transportation system of middle traffic train operation stability, can radiate to wheel hub, reduce the temperature of wheel hub, extend making for wheel hub
The stability of car body can be improved with the suspension arrangement in service life, while setting.
The utility model is achieved through the following technical solutions：
Improve the transportation system of air traffic train operation stability, including car body and several support columns, the support column
Both sides be equipped with the truss of engraved structure, the bottom of the truss is equipped with the track that cross section is rectangle, the bottom of the track
Opening is additionally provided with, two groups of wheel hubs are equipped in opening, connecting shaft is equipped between every group of wheel hub, differential is additionally provided in the connecting shaft
Device, the side of the wheel hub are evenly provided with several air admission holes, several reinforcing ribs, reinforcing rib one end are further equally equipped in wheel hub
Be connected with the inner wall of wheel hub, the other end be equipped with the matched 3rd bearing of connecting shaft, the both ends of connecting shaft are connected to two
In the 3rd bearing of a wheel hub, wheel hub can be rotated around the axis of connecting shaft, and second bearing is additionally provided in the connecting shaft, the
Two bearing holder (housing, cover)s are in connecting shaft, and second bearing can be rotated around connecting shaft, and turntable is additionally provided in the second bearing, turn
Disk can follow second bearing to rotate together, and several blades are evenly provided on the outer wall of the turntable, when turntable rotates, generate
Wind towards hub interior；The bottom of two groups of wheel hubs is equipped with suspension arrangement, and two suspension arrangements are connected to the vehicle of car body
On tail and headstock.The utility model uses the truss of hollow out, reduces the weight of itself, has saved cost, while is also convenient for transporting
It is defeated, and blade is equipped in the wheel hub set in track, when wheel hub is quickly run in orbit, blade is forced to rotate, and blade
Rotating the wind generated will be blown into wheel hub, and the heat of hub interior is blown away, and carry out cooling treatment to the wheel hub of high temperature, avoid
Wheel hub during high temperature destroys its rigidity, hardness and intensity, extends its service life, while is connected between car body and wheel hub outstanding
Hang device can reduce the vibrations of car body, extend the service life of each parts.
Further, the sliding slot identical with blade quantity is evenly provided on the outer wall of the turntable, is equipped on blade
With the matched sliding block of sliding slot, sliding block can slide in sliding slot, and groove and fixed block are additionally provided in the sliding slot, and sliding block is located at recessed
In slot, the fixed block is equipped with fixed link, and fixed link is connected by screw thread with fixed block, and rotating fixing rod, fixed link can
Sliding block is fixed in groove.Wheel hub can adhere to many dusts during long-time service, on blade, it is therefore desirable to periodically
Wheel hub is safeguarded, ensures that it can support use, when needing to safeguard wheel hub, wheel hub is unloaded from connecting shaft
Under, then unscrew fixed link, the sliding block on blade is removed out of groove, and pass through sliding slot and removed from turntable, on blade
Dust quickly removed, after blade cleaning is clean, sliding block is moved to along sliding slot in groove, then rotation fix
Sliding block is fixed in groove by bar, it is achieved thereby that the quick despatch of blade, personnel convenient to overhaul carry out the maintenance to wheel hub.
Further, the suspension arrangement includes silk axis, main shaft, locating shaft, bearing plate, filament plate and telescopic component, described
The axis of silk axis, main shaft and locating shaft is parallel to each other, and perpendicular to bearing plate and filament plate, one end and the connecting shaft of silk axis connect
It connects, the other end of silk axis is equipped with steering assembly, and one end of steering assembly and main shaft connects, and silk axis and main shaft can be around certainly
Own axis carries out independent rotation relative to steering assembly；The other end activity of the main shaft is connected after bearing plate with filament plate, institute
The one end for stating locating shaft is connected with bearing plate, and the other end activity of locating shaft is connected after filament plate with car body, described flexible group
The flexible axis of part is connected parallel to weighing plate, one end of telescopic component with bearing plate, and the other end and the filament plate of telescopic component connect
It connects.When car body is when turning, the wheel hub on headstock is rolled on the track in next direction, and the also position of the wheel hub on the tailstock
In the track in principle direction, the rotation angle of car body is less than the completed angle of the wheel hub turning being located on headstock, and opposite
It is rotated in the wheel hub positioned at the tailstock；And the relative rotation between car body and wheel hub, by silk axis with respect to main axis come real
It is existing, when then car body is turned, torque will not be generated between the wheel hub and car body of car body, then eliminate bindiny mechanism and car body it
Between connecting portion car body commutation make the shearing force received, protect the quality of the connecting portion between wheel hub and car body, and carry
The high stability of empty iron operation；Simultaneously because car body is hanging always, when car body rocks, bearing plate will move downward so that
Telescopic component deforms, and so as to absorb the vibration energy of a part, so as to slow down the vibrations of car body, suspension is protected to fill
The quality of each parts is put, improves the stability of sky iron operation.
Further, the telescopic component includes the sleeve, connecting rod and the spring that are sequentially connected simultaneously coaxial line, the sleeve
One end and bearing plate on one end away from wheel hub connect, in the centre bore of one end insertion sleeve of the connecting rod, connecting rod
The other end and filament plate on connected close to one end of wheel hub, the spring is set in connecting rod, and close to sleeve on spring
One end and the end contact of sleeve；One end away from bearing plate is provided with aperture less than centre bore hole on the centre bore of the sleeve
The matching hole in footpath, one end away from filament plate is provided with the limited block that diameter is more than connection shank diameter, the /V in connecting rod
Block coordinates with centre bore, and connecting rod coordinates with matching hole, and sleeve is connected by bolt with bearing plate, and connecting rod passes through bolt and silk
Plate connects.The spring of setting when car body shakes, after spring compression deforms upon, can absorb a part of shock energy
Amount, after car body is steady, under the action of the spring, enables to bearing plate to return to original position.
Further, the steering assembly includes sequentially connected upper turning platform and lower turning platform, upper turning platform pass through spiral shell
Bolt is connected with lower turning platform, is provided on upper turning platform and is sequentially communicated the simultaneously upper hole I of coaxial line and upper hole II, the upper hole II
Aperture be more than upper hole I aperture, on silk axis away from wheel hub one end be provided with diameter more than silk axis diameter upper connection
Platform, the upper connected unit coordinate with upper hole II, and silk axis coordinates with upper hole I；It is provided with and is sequentially communicated and coaxial on lower turning platform
The lower opening I of line and lower opening II, the aperture of the lower opening I are more than the aperture of lower opening II, are set on main shaft close to one end of wheel hub
There is the lower connected unit that diameter is more than the diameter of main shaft, the lower connected unit coordinates with lower opening I, and main shaft coordinates with lower opening II.
Further, it is both provided with second bearing between the silk axis and upper hole I and between main shaft and lower opening II.
Further, lower locating ring and upper locating ring are additionally provided on the main shaft, lower locating ring and upper locating ring pass through
For thread bush on main shaft, the upper locating ring is located at the top of connecting shaft, and lower locating ring is located at the lower section of filament plate.
Further, the bearing plate and filament plate are circle, and axis is overlapped with the axis of main shaft；The locating shaft
With telescopic component it is equal there are three, it is symmetrical along the axis centre of main shaft respectively.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model improves the transportation system of air traffic train operation stability, and the wheel hub of empty iron is fast in orbit
During speed operation, several blades set in wheel hub can follow wheel hub to rotate together, and the wind that blade generates when rotating will
Hub interior is fed through, the heat that wheel hub and track friction generate is taken away into a part, the temperature of wheel hub is reduced, wheel hub is risen
Certain cooling effect extends the service life of wheel hub；
2nd, the utility model improves the transportation system of air traffic train operation stability, opposite between car body and wheel hub
It rotates, is realized by silk axis with respect to main axis, when then car body is turned, torsion will not be generated between the wheel hub and car body of car body
Square, then eliminate between bindiny mechanism and car body connecting portion makes the shearing force received in car body commutation, protect wheel hub with
The quality of connecting portion between car body, and improve the stability of sky iron operation；
3rd, the utility model improves the transportation system of air traffic train operation stability, when car body rocks, bearing plate
It moves down, and compresses telescopic component, contracting telescopic component compressive deformation absorbs a part of vibrational energy；After car body is steady, contracting is stretched
Contracting component recovery ortho states, bearing plate return to original position；By the utility model, the vibration that car body is subject to is slowed down, car body is reduced and shakes
Dynamic amplitude protects the quality of the connecting portion between wheel hub and car body, improves the stability of empty iron operation and passenger's seating
The comfort of empty iron；
4th, the utility model improves the transportation system of air traffic train operation stability, and the truss on track integrally uses
Engraved structure reduces steel using amount when truss is manufactured, and reduces cost, while is reduced using the truss of engraved structure
The dead weight of crossbeam facilitates truss transporting construction place.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model truss and supporting pillar；
Fig. 3 is the utility model A portions enlarged diagram；
Fig. 4 is the structure diagram of the utility model suspension arrangement；
Fig. 5 is the sectional view of the utility model suspension arrangement；
Fig. 6 is the sectional view of another visual direction of the utility model suspension arrangement；
Fig. 7 is the sectional view of the utility model steering assembly；
Fig. 8 is the structure diagram of another visual direction of the utility model suspension arrangement；
Fig. 9 is the structure diagram of the utility model hub interior；
Figure 10 is another structure diagram of the utility model hub interior；
Figure 11 is the top view of the utility model turntable.
Mark and corresponding parts title in attached drawing：
1- wheel hubs, 2- axis, 3- main shafts, 4- locating shafts, 5- bearing plates, 6- filament plates, 7- sleeves, 8- connecting rods, 9- springs,
10- limited blocks, the upper turning platforms of 11-, turning platform under 12-, the upper connected units of 13-, connected unit under 14-, 15- centre bores, the upper holes I of 16-,
The upper holes II of 17-, 18- lower opening I, 19- lower opening II, 20- clutch shaft bearings, locating ring under 21-, the upper locating rings of 22-, 23- support columns,
24- truss, 25- suspension arrangements, 26- car bodies, 27- tracks, 28- openings, 29- air admission holes, 30- connecting shafts, 31- blades, 32- are slided
Block, 33- turntables, 34- second bearings, 35- reinforcing ribs, 36- 3rd bearings, 37- sliding slots, 38- grooves, 39- fixed blocks, 40- are solid
Fixed pole.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1 to 11, the utility model improves the transportation system of air traffic train operation stability, including vehicle
Body 26 and several support columns 23, the support column 23 are mixed mud bar construction, and support column 23 is T-type structure, support column 23
Both sides are equipped with truss 24, and the truss 24 is engraved structure, therefore truss saves largely during the manufacturing
Steel reduce cost, while reduce dead weight using the truss 24 of engraved structure, in order to carrying, especially exist
The bad remote districts in section reduce the weight of truss 24 so that truss 24 is also easily carried, and the bottom of the truss 24 is equal
Equipped with track 27, the cross section of track 27 is rectangle, and the bottom of track 27 is equipped with opening 28, and two are equipped in the opening 28
Group wheel hub 1, every group of wheel hub 1 is two wheel hubs 1, and every group of wheel hub 1 is matched with track 27, and wheel hub 1 can move in track 27
It is dynamic, connecting shaft 30 is equipped between every group of two wheel hubs 1, differential mechanism is additionally provided in the connecting shaft 30, differential mechanism is existing
Technology is widely used in automotive field, and can buy on the market, and when wheel hub is turned in orbit, track is set at this time
Arcuate structure is set to, therefore the distance of two wheel hub travelings is not isometric on every group of wheel hub 1, and the effect of differential mechanism is exactly to permit
Perhaps two wheel hubs 1 can be run with different rotating speeds, it is achieved thereby that steadily turning, drive is additionally provided on the car body 26
Dynamic device, driving device include motor and belt, and the both ends of belt are connected respectively with the output terminal of motor and connecting shaft 30, motor
During work, by belt can drive hub 1 rotate so that wheel hub is moved along track 27, the bottom of every group of wheel hub is equal
Equipped with suspension arrangement 25, the bottom of two suspension arrangements 25 is connected respectively with the tailstock of car body 26 and headstock, i.e., outstanding by two
Car body 26 is suspended on the lower section of track 27 by hang device 25, when driving device drive hub 1 rotates, is realized body suspension and is existed
27 lower section of track is mobile；The side of the wheel hub 1 is equipped with several air admission holes 29, and the inside of the wheel hub 1 is also uniformly equipped with
Reinforcing rib 35,35 one end of reinforcing rib are connected with the inside of wheel hub 1, and the other end is equipped with and 30 matched 3rd bearing of connecting shaft
36, the both ends of connecting shaft 30 are connected in the 3rd bearing 36 of two wheel hubs 1 so that wheel hub 1 can be around connecting shaft
30 axis rotates, and second bearing 34 is additionally provided in the connecting shaft 30, and second bearing 34 is sleeved in connecting shaft 30, and second
Bearing 34 is located in wheel hub 1, and the second bearing 34 can be rotated around the axis of connecting shaft 30, in the second bearing 34 also
Equipped with turntable 33, turntable 33 is fixed in second bearing 34, i.e., turntable 33 can follow second bearing 34 to rotate together, described turn
Several sliding slots 37 are evenly provided on the outer wall of disk 33, fluted 38 and fixed block 39 are all provided in sliding slot 37, fixed block 39 is located at
The outside of groove 38, the groove 38 is interior to be equipped with sliding block 32, and sliding block 32 can be moved out of groove 38, and can be along sliding slot
37 move, and are additionally provided with fixed link 40 on the fixed block 39, fixed link 40 is connected by screw thread with fixed block 39, rotating fixing rod
40, sliding block 32 can be fixed in groove 38 by fixed link 40, and blade 31 is equipped on the sliding block 37, when turntable 33 is around even
When spindle 30 rotates, the wind energy for the rotation generation of blade 31 being arranged on turntable 33 is enough blown into wheel hub 1, the work of blade 31
The principle that principle generates wind with fan is consistent, and the wind that blade 31 generates takes away the heat in wheel hub 1, so as to reach to wheel hub 1
The effect of cooling, and when the blade in wheel hub 1 is long-term after, surface can adhere to many dusts, it is therefore desirable to which it is carried out
Periodic maintenance when needing to safeguard wheel hub 1, wheel hub 1 from connecting shaft 30 is disassembled, then unscrews fixed link
40, the sliding block 37 on blade 31 is removed out of groove 38, and removed along sliding slot 37 from turntable 33, to the ash on blade 31
Dirt is cleaned, and after blade 31 is clean, sliding block 32 is put into groove 38 again along sliding slot 37, utilizes fixed link
40, sliding block 32 is fixed in groove 38 again, it is achieved thereby that the quick despatch of blade 31, in order to which maintenance personnel is to wheel
Hub 1 carries out Fast-Maintenance.
Embodiment 2
As shown in Figure 1 to 11, the utility model improves the transportation system of air traffic train operation stability, is implementing
On the basis of example 1, the suspension arrangement includes silk axis 2, main shaft 3, locating shaft 4, bearing plate 5, filament plate 6 and telescopic component, described
Bearing plate 5 and filament plate 6 are circle, and axis of the axis with main shaft 3 overlaps, and locating shaft 4 and telescopic component are three, point
Not symmetrical along the axis centre of main shaft 3, the axis of the silk axis 2, main shaft 3 and locating shaft 4 is parallel to each other, and perpendicular to load-bearing
Plate 5 and filament plate 6, one end of silk axis 2 are connected with connecting shaft 30, and the other end of silk axis 2 is connected by one end of steering assembly and main shaft 3
It connects, silk axis 2 and main shaft 3 can carry out independent rotation around oneself axis relative to steering assembly；The other end activity of the main shaft 3
It is connected after bearing plate 5 with filament plate 6, one end of the locating shaft 4 is connected with bearing plate 5, and the other end activity of locating shaft 4 is passed through
It is connected after wearing filament plate 6 with car body 26, the flexible axis of the telescopic component is parallel to weighing plate 5, and one end of telescopic component is with holding
Weight plate 5 connects, and the other end of telescopic component is connected with filament plate 6.
When car body 26 is turned, the wheel hub rolling 1 on headstock is moved in the track in next direction, while the wheel on the tailstock
Hub 1 is also located in the track of original direction, and the rotation angle of car body 26 is less than the completed angle of the turning of wheel hub 1 being located on headstock
Degree, and rotated compared with the wheel hub 1 positioned at the tailstock；And the relative rotation between car body 26 and wheel hub 1, pass through 2 phase of silk axis
Main shaft 3 is rotated to realize, when then car body 26 is turned, torque will not be generated between the wheel hub 1 of car body 26 and car body 26, then
Eliminate between bindiny mechanism and car body connecting portion makes the shearing force received in car body commutation, protect wheel hub and car body 26 it
Between connecting portion quality, and improve sky iron operation stability；Simultaneously as car body 26 is hanging, be subject to always to
Under weight；When car body 26 rocks, bearing plate 5 moves down, and compresses telescopic component, contracting telescopic component compressive deformation, inhales
Receive a part of vibrational energy；After car body 26 is steady, contracting telescopic component recovers ortho states, and bearing plate 5 returns to original position；It is new by this practicality
Type slows down the vibration that car body 26 is subject to, and reduces by 26 Oscillation Amplitude of car body, protects the connecting portion between wheel hub and car body 26
Quality, improve the stability of empty iron operation and passenger takes the comfort of empty iron.
The telescopic component includes being sequentially connected and sleeve 7, connecting rod 8 and the spring 9 of coaxial line, and the one of the sleeve 7
It holds and is connected with one end away from wheel hub 1 on bearing plate 5, in the centre bore 15 of one end insertion sleeve 7 of the connecting rod 8, connection
The other end of bar 8 is connected with one end close to wheel hub 1 on filament plate 6, and the spring 9 is set in connecting rod 8, and is leaned on spring 9
One end of nearly sleeve 7 and the end contact of sleeve 7, when car body 26 rocks, bearing plate 5 moves down, and sleeve 7 moves down, and
Spring 9 is compressed, 9 compressive deformation of spring absorbs a part of vibrational energy；After car body 26 is steady, spring 9 recovers ortho states, bearing plate 5
Original position is returned to, one end away from bearing plate 5 is provided with the cooperation that aperture is less than 15 aperture of centre bore on the centre bore of the sleeve 7
Hole, one end away from filament plate 6 is provided with the limited block 10 that diameter is more than 8 diameter of connecting rod, the limited block 10 in connecting rod 8
Coordinate with centre bore 15, connecting rod 8 coordinates with matching hole, and the sleeve 7 is connected by bolt with bearing plate 5, and connecting rod 8 passes through
Bolt is connected with filament plate 6, connected associated components using bolt, installing and dismounting and later stage convenient for the utility model
It safeguards.
The steering assembly includes sequentially connected upper turning platform 11 and lower turning platform 12, is provided on upper turning platform 11
The simultaneously upper hole I 16 of coaxial line and upper hole II 17 are sequentially communicated, the aperture in the upper hole II 17 is more than the aperture in upper hole I 16, in silk
On axis 2 away from wheel hub 1 one end be provided with diameter more than silk axis 2 diameter upper connected unit 13, the upper connected unit 13 with it is upper
Hole II 17 coordinates, and silk axis 2 coordinates with upper hole I 16, and I 18 He of lower opening for being sequentially communicated simultaneously coaxial line is provided on lower turning platform 12
Lower opening II 19, the aperture of the lower opening I 18 are more than the aperture of lower opening II 19, are provided with directly close to one end of wheel hub 1 on main shaft 3
Footpath is more than the lower connected unit 14 of the diameter of main shaft 3, and the lower connected unit 14 coordinates with lower opening I 18, and main shaft 3 is matched somebody with somebody with lower opening II 19
It closes；The upper turning platform 11 is connected by bolt with lower turning platform 12, and between the silk axis 2 and upper hole I 16 and main shaft 3 is under
Bearing 20, silk axis 2 and main shaft 3 are both provided between hole II 19 to connect by upper turning platform 11 and lower turning platform 12, work as vehicle
When body 26 is compared with hub rotation, load-bearing plate 5 is rotated around the axis of main shaft 3 compared with wheel hub, to protect wheel hub and vehicle
Connecting portion between body；Lower locating ring 21 and upper locating ring 22, lower locating ring 21 and upper locating ring are additionally provided on the main shaft 3
22 by thread bush on main shaft 3, the upper locating ring 22 is located at the top of connecting shaft 30, and the lower locating ring 21 is located at silk
The bottom of plate 6.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. the transportation system of air traffic train operation stability is improved, it is special including car body (26) and several support columns (23)
Sign is that the both sides of the support column (23) are equipped with the truss (24) of engraved structure, and the bottom of the truss (24) is equipped with transversal
Face is the track (27) of rectangle, and the bottom of the track (27) is additionally provided with opening (28), two groups of wheel hubs are equipped in opening (28)
(1), connecting shaft (30) is equipped between every group of wheel hub (1), differential mechanism, the wheel hub (1) are additionally provided on the connecting shaft (30)
Side be evenly provided with several air admission holes (29), several reinforcing ribs (35), reinforcing rib (35) are further equally equipped in wheel hub (1)
One end is connected with the inner wall of wheel hub (1), and the other end is equipped with and connecting shaft (30) matched 3rd bearing (36), connecting shaft (30)
Both ends be connected respectively with the 3rd bearing (36) in two wheel hubs (1), wheel hub (1) can around the axis of connecting shaft (30) turn
It is dynamic, second bearing (34) is additionally provided on the connecting shaft (30), second bearing (34) is sleeved in connecting shaft (30), second bearing
(34) it is located in wheel hub (1), and second bearing (34) can be rotated around connecting shaft (30), on the second bearing (34) also
Equipped with turntable (33), turntable (33) can follow second bearing (34) to rotate together, on the outer wall of the turntable (33) equably
Equipped with several blades (31), when turntable (33) rotates, the wind of generation is internal towards wheel hub (1)；The bottom of two groups of wheel hubs (1) is all provided with
There is suspension arrangement (25), two suspension arrangements (25) are connected on the tailstock and headstock of car body (26).
2. the transportation system according to claim 1 for improving air traffic train operation stability, which is characterized in that described
The sliding slot (37) identical with blade (31) quantity is evenly provided on the outer wall of turntable (33), is equipped on blade (31) and sliding slot
(37) matched sliding block (32), sliding block (32) can slide in sliding slot (37), and groove (38) is additionally provided in the sliding slot (37)
With fixed block (39), sliding block (32) is located in groove (38), and the fixed block (39) is equipped with fixed link (40), fixed link (40)
It is connected by screw thread with fixed block (39), rotating fixing rod (40), sliding block (32) can be fixed on groove by fixed link (40)
(38) in.
3. the transportation system according to claim 1 for improving air traffic train operation stability, which is characterized in that described
Suspension arrangement (25) includes silk axis (2), main shaft (3), locating shaft (4), bearing plate (5), filament plate (6) and telescopic component, the silk
The axis of axis (2), main shaft (3) and locating shaft (4) is parallel to each other, and perpendicular to bearing plate (5) and filament plate (6), silk axis (2)
One end is connected with connecting shaft (30), and the other end of silk axis (2) is equipped with steering assembly, and one end of steering assembly and main shaft (3)
Connection, silk axis (2) and main shaft (3) can carry out independent rotation around oneself axis relative to steering assembly；The main shaft (3) it is another
One end activity is connected through bearing plate (5) with filament plate (6) afterwards, and one end of the locating shaft (4) is connected with bearing plate (5), positioning
The other end activity of axis (4) is connected through filament plate (6) with car body afterwards, and the flexible axis of the telescopic component is parallel to weighing plate
(5), one end of telescopic component is connected with bearing plate (5), and the other end of telescopic component is connected with filament plate (6).
4. the transportation system according to claim 3 for improving air traffic train operation stability, which is characterized in that described
Telescopic component include be sequentially connected and coaxial line sleeve (7), connecting rod (8) and spring (9), one end of the sleeve (7) and
One end away from wheel hub (1) connects on bearing plate (5), the centre bore (15) of one end insertion sleeve (7) of the connecting rod (8)
In, the other end of connecting rod (8) is connected with one end close to wheel hub (1) on filament plate (6), and the spring (9) is set in connecting rod
(8) on, and close to one end of sleeve (7) and the end contact of sleeve (7) on spring (9).
5. the transportation system according to claim 4 for improving air traffic train operation stability, which is characterized in that described
One end away from bearing plate (5) is provided with the matching hole that aperture is less than centre bore (15) aperture on the centre bore of sleeve (7), even
One end away from filament plate (6) is provided with the limited block (10) that diameter is more than connecting rod (8) diameter, the limited block on extension bar (8)
(10) coordinate with centre bore (15), connecting rod (8) coordinates with matching hole, and sleeve (7) is connected by bolt with bearing plate (5), even
Extension bar (8) is connected by bolt with filament plate (6).
6. the transportation system according to claim 3 for improving air traffic train operation stability, which is characterized in that described
Steering assembly includes sequentially connected upper turning platform (11) and lower turning platform (12), and upper turning platform (11) passes through bolt and lower steering
Platform (12) connects, and is provided on upper turning platform (11) and is sequentially communicated the simultaneously upper hole I (16) of coaxial line and upper hole II (17), described
The aperture of upper hole II (17) is more than the aperture of upper hole I (16), and it is big to be provided with diameter for one end away from wheel hub (1) on silk axis (2)
In the upper connected unit (13) of the diameter of silk axis (2), the upper connected unit (13) coordinates with upper hole II (17), silk axis (2) and upper hole I
(16) coordinate；
It is provided on lower turning platform (12) and is sequentially communicated the simultaneously lower opening I (18) of coaxial line and lower opening II (19), the lower opening I
(18) aperture is more than the aperture of lower opening II (19), and diameter is provided with more than main shaft close to one end of wheel hub (1) on main shaft (3)
(3) the lower connected unit (14) of diameter, the lower connected unit (14) coordinate with lower opening I (18), and main shaft (3) is matched somebody with somebody with lower opening II (19)
It closes.
7. the transportation system according to claim 6 for improving air traffic train operation stability, which is characterized in that described
Second bearing (20) is both provided between silk axis (2) and upper hole I (16) and between main shaft (3) and lower opening II (19).
8. the transportation system according to claim 3 for improving air traffic train operation stability, it is characterised in that：It is described
Lower locating ring (21) and upper locating ring (22) are additionally provided on main shaft (3), lower locating ring (21) and upper locating ring (22) pass through spiral shell
Line is sleeved on main shaft (3), and the upper locating ring (21) is located at the top of connecting shaft (30), and lower locating ring (22) is located at filament plate (6)
Lower section.
9. the transportation system according to claim 3 for improving air traffic train operation stability, which is characterized in that described
Bearing plate (5) and filament plate (6) are circle, and axis of the axis with main shaft (3) overlaps.
10. the transportation system according to claim 3 for improving air traffic train operation stability, which is characterized in that institute
State locating shaft (4) and telescopic component it is equal there are three, it is symmetrical along the axis centre of main shaft (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501569.1U CN207374386U (en) | 2017-11-10 | 2017-11-10 | Improve the transportation system of air traffic train operation stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501569.1U CN207374386U (en) | 2017-11-10 | 2017-11-10 | Improve the transportation system of air traffic train operation stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207374386U true CN207374386U (en) | 2018-05-18 |
Family
ID=62332538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501569.1U Active CN207374386U (en) | 2017-11-10 | 2017-11-10 | Improve the transportation system of air traffic train operation stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207374386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891870A (en) * | 2017-11-10 | 2018-04-10 | 中唐空铁集团有限公司 | A kind of novel air iron traffic and transportation system |
-
2017
- 2017-11-10 CN CN201721501569.1U patent/CN207374386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891870A (en) * | 2017-11-10 | 2018-04-10 | 中唐空铁集团有限公司 | A kind of novel air iron traffic and transportation system |
| CN107891870B (en) * | 2017-11-10 | 2023-05-26 | 中唐空铁集团有限公司 | Air-iron transportation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207670523U (en) | A kind of Omni-mobile obstacle detouring chassis | |
| CN207374386U (en) | Improve the transportation system of air traffic train operation stability | |
| CN107891870A (en) | A kind of novel air iron traffic and transportation system | |
| CN213061688U (en) | Attached type hanging basket for bridge maintenance | |
| CN205677998U (en) | A kind of clutch plate with shock-absorbing function | |
| CN209008327U (en) | A kind of built-in McPherson suspension structure turned to | |
| CN110588839A (en) | Service robot removes chassis based on mecanum wheel | |
| CN206983647U (en) | Vehicle and its shockproof mechanism | |
| CN214493044U (en) | Mechanical engineering conveyer | |
| CN214985620U (en) | Front wheel steering mechanism with damping function for unmanned sweeper and unmanned sweeper | |
| CN208083723U (en) | Welding fixture turret device | |
| CN108819971A (en) | A kind of coasting mechanism of robot | |
| CN207433526U (en) | Reduce the transportation system that empty iron car body rocks | |
| CN111497984B (en) | Pole transfer cart and pole conveyor | |
| CN207374383U (en) | A kind of air traffic train conveyance system | |
| CN212170397U (en) | Movable base for robot | |
| CN110861458B (en) | Gravity power generation technology in suspension structure | |
| CN207374384U (en) | Improve the suspension of empty iron operation stability | |
| CN108466577B (en) | Double-rotation worm drive type shared bicycle storage device with swing hanging arm | |
| CN214355370U (en) | Foaming tire for medical equipment | |
| CN205804255U (en) | A kind of wind energy turbine set road dedusting Sprinkler | |
| CN206336352U (en) | Mobile platform | |
| CN214162985U (en) | Intelligent pipeline detection robot | |
| CN207374390U (en) | For the car body vibration absorber of empty iron system | |
| CN209617116U (en) | Walk helper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230505 Granted publication date: 20180518 |