CN208882639U - A kind of steering guiding mechanism of double track revolution driving vehicle - Google Patents
A kind of steering guiding mechanism of double track revolution driving vehicle Download PDFInfo
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- CN208882639U CN208882639U CN201820971811.XU CN201820971811U CN208882639U CN 208882639 U CN208882639 U CN 208882639U CN 201820971811 U CN201820971811 U CN 201820971811U CN 208882639 U CN208882639 U CN 208882639U
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Abstract
The utility model relates to a kind of steering guiding mechanisms of double track revolution driving vehicle, including preceding bridge general assembly, turn female vehicle car body, rear axle general assembly and female vehicle guide rail；Pass through female vehicle car body connection of turning between the preceding bridge general assembly and rear axle general assembly；Mother's vehicle guide rail is divided into guiding rail and electrical supply rail；The preceding bridge general assembly and rear axle general assembly bottom are equipped with guiding wheel assembly sum aggregate electric appliance assembly, and guiding wheel assembly is connect with guiding rail, and current-collector assembly is connect with electrical supply rail.The guiding group assembly that novel double track traveling ring wears vehicle use greatly reduces abrasion and stress to track, and the steady trun of vehicle may be implemented.The structure can make female vehicle in different tunnels, and different directions traveling reduces female vehicle quantity in library, improve automation library service efficiency.
Description
Technical field
The utility model relates to the steering Guiding machines of store in a warehouse transport field more particularly to a kind of double track revolution driving vehicle
Structure.
Background technique
Present storage sector, increasingly pursuit high efficiency, it is intelligent, automate library with very universal.Female Che Shi is certainly
The commonly used equipment in dynamicization library.It is existing mother vehicle be all to be travelled on rectilinear orbit, can only realize horizontal bidirectional movement and vertically
Layer is changed, cannot achieve horizontal direction replacement tunnel.
But existing female vehicle is travelled on rectilinear orbit, can only be realized horizontal bidirectional movement and vertically be changed layer,
It cannot achieve horizontal direction replacement tunnel.
Utility model content
The technical problems to be solved in the utility model be design a kind of double track revolution driving vehicle steering guiding mechanism and
Its application method solves existing technical problem.
In order to solve the above technical problems, the utility model provides a kind of steering Guiding machine of double track revolution driving vehicle
Structure, including preceding bridge general assembly, turn female vehicle car body, rear axle general assembly and female vehicle guide rail；Lead between the preceding bridge general assembly and rear axle general assembly
Cross the female vehicle car body connection of turning；Mother's vehicle guide rail is divided into guiding rail and electrical supply rail；The preceding bridge general assembly and rear axle general assembly
Bottom is equipped with guiding wheel assembly sum aggregate electric appliance assembly, and guiding wheel assembly is connect with guiding rail, current-collector assembly and for conductance
Rail connection.
Further, the guiding wheel assembly includes several outside track directive wheels and several inner orbit directive wheels；If described
Straight line is parallel with guiding wheel assembly direction of travel where the axle center of dry outside track directive wheel, the wheel and guiding of outside track directive wheel
The outer of guide rail contacts；The wheel of inner orbit directive wheel in several inner orbit directive wheels positioned at center is led with guiding
The interior edge contact of rail, other inner orbit directive wheels are had in vain between guiding rail at a distance from L value.
Further, the outside track directive wheel is 3；The inner orbit directive wheel is 3.
Further, bridge driving bogie, preceding bridge guiding wheel assembly, movable motor, band before the preceding bridge general assembly further includes
Flange motor shaft, swivel bearing seat assembly；The preceding bridge guiding wheel assembly includes that the first active wheel assembly and the second driving wheel are total
At；The preceding bridge driving bogie top is equipped with swivel bearing seat assembly, and bridge drives bogie before swivel bearing seat assembly controls
Rotation；The movable motor is located at preceding bridge driving bogie bottom；The movable motor connection first active wheel assembly of control turns
It is dynamic；The movable motor passes through band flange motor shaft and connect with the second active wheel assembly；The rear axle general assembly further include rear axle from
Dynamic bogie, the driven wheel assembly of rear axle and swivel bearing seat assembly.
Further, differential mechanism is additionally provided between the band flange motor shaft and the second active wheel assembly.
Further, the driven bogie top of the rear axle is equipped with swivel bearing seat assembly, the control of swivel bearing seat assembly
The driven bogie rotation of rear axle；The driven wheel assembly of rear axle is located at the driven bogie bottom of rear axle.
Further, the direction of travel of the preceding bridge guiding wheel assembly and the driven wheel assembly of rear axle is equipped with jockey pulley.
Further, the guiding rail upper end is equipped with limiting stand.
The utility model has the advantages that
The guiding group assembly that novel double track traveling ring wears vehicle use greatly reduces abrasion and stress to track, Ke Yishi
The steady trun of existing vehicle.The structure can make female vehicle in different tunnels, and different directions traveling reduces female vehicle quantity in library,
Improve automation library service efficiency.Especially irregular library, such as angled place, female vehicle of turning can smoothly turn,
It is travelled in both direction, solves the problem of the multi-direction more tunnels of single female vehicle.
Detailed description of the invention
Specific embodiment of the present utility model is furtherd elucidate with reference to the accompanying drawing.
Fig. 1 is the overall structure figure that the double track of the utility model turns round the steering guiding mechanism of driving vehicle；
Fig. 2 is that the double track of the utility model turns round the bottom view for turning to preceding bridge general assembly in guiding mechanism of driving vehicle；
Fig. 3 is that the double track of the utility model turns round the main view for turning to preceding bridge general assembly in guiding mechanism of driving vehicle；
Fig. 4 is that the double track of the utility model turns round the left view for turning to preceding bridge general assembly in guiding mechanism of driving vehicle；
Fig. 5 is that the double track of the utility model turns round the right view for turning to preceding bridge general assembly in guiding mechanism of driving vehicle；
Fig. 6 is that the double track of the utility model turns round the bottom view for turning to rear axle general assembly in guiding mechanism of driving vehicle；
Fig. 7 is that the double track of the utility model turns round the main view for turning to rear axle general assembly in guiding mechanism of driving vehicle；
Fig. 8 is that the double track of the utility model turns round the left view for turning to rear axle general assembly in guiding mechanism of driving vehicle；
Fig. 9 is that the double track of the utility model turns round the right view for turning to rear axle general assembly in guiding mechanism of driving vehicle；
Figure 10 is that the double track of the utility model turns round the steering guiding mechanism of driving vehicle
Specific embodiment
Embodiment one:
In conjunction with Fig. 1 to Fig. 4, the utility model provides a kind of steering guiding mechanism of double track revolution driving vehicle, including
Preceding bridge general assembly, turn female vehicle car body, rear axle general assembly and female vehicle guide rail；It is female by turning between the preceding bridge general assembly and rear axle general assembly
The connection of vehicle car body；Mother's vehicle guide rail is divided into guiding rail and electrical supply rail；The preceding bridge general assembly and rear axle general assembly bottom are all provided with
There is guiding wheel assembly sum aggregate electric appliance assembly, guiding wheel assembly is connect with guiding rail, and current-collector assembly is connect with electrical supply rail.
The present embodiment is preferred, and the guiding wheel assembly includes several outside track directive wheels and several inner orbit directive wheels；Institute
Straight line is parallel with guiding wheel assembly direction of travel where stating the axle center of several outside track directive wheels, the wheel of outside track directive wheel and
The outer of guiding rail contacts；In several inner orbit directive wheels positioned at center inner orbit directive wheel wheel with lead
The interior edge contact of direction guiding rail, other inner orbit directive wheels are not contacted with guiding rail.
The present embodiment is preferred, and the outside track directive wheel is 3；The inner orbit directive wheel is 3.
The present embodiment is preferred, and bridge drives bogie, preceding bridge guiding wheel assembly, walking electricity before the preceding bridge general assembly further includes
Machine, band flange motor shaft, swivel bearing seat assembly；The preceding bridge guiding wheel assembly includes the first active wheel assembly and the second active
Wheel assembly；The preceding bridge driving bogie top is equipped with swivel bearing seat assembly, and bridge driving turns before swivel bearing seat assembly controls
It is rotated to frame；The movable motor is located at preceding bridge driving bogie bottom；Movable motor connection first driving wheel of control is total
At rotation；The movable motor passes through band flange motor shaft and connect with the second active wheel assembly；After the rear axle general assembly further includes
The driven bogie of bridge, the driven wheel assembly of rear axle and swivel bearing seat assembly.
The present embodiment is preferred, is additionally provided with differential mechanism between the band flange motor shaft and the second active wheel assembly.Ring wears vehicle
In bending track when driving, interior outside track due to radius it is different (outer rail is greater than internal rail), distance is different, the road that two sides wheel crosses
Journey is also different, and at this time if wheel velocity is the same, the wheel that will lead in internal rail is stuck, therefore in the main shaft of front axle assy
Between add differential mechanism, with solve in outboard wheels turn problems.
The present embodiment is preferred, and the driven bogie top of rear axle is equipped with swivel bearing seat assembly, swivel bearing seat assembly
Control the driven bogie rotation of rear axle；The driven wheel assembly of rear axle is located at the driven bogie bottom of rear axle.
The present embodiment is preferred, and the direction of travel of the preceding bridge guiding wheel assembly and the driven wheel assembly of rear axle is equipped with jockey pulley.
Bridge guiding wheel assembly and the driven wheel assembly of rear axle smoothly move on guide rail before jockey pulley can assist.
The present embodiment is preferred, and the guiding rail upper end is equipped with limiting stand.Inner orbit can be effectively prevented by limiting stand
Directive wheel and outside track directive wheel are detached from from guide rail.
The course of work:
Figure 10 wears vehicle in ring for the steering guiding mechanism that double track turns round driving vehicle and travels in straight rail and bending track uplink
The state of directive wheel when sailing.
Ring wears vehicle in straight rail when driving, and movable motor driving spindle drives driving wheel rotation, before driving ring to wear vehicle
Into.The direction of vehicle forward is controlled by guide wheel group, and inner orbit directive wheel includes directive wheel 1, directive wheel 2, directive wheel 3, outer rail
Road directive wheel lead including to wheel 4, directive wheel 5, directive wheel 6.Wherein, directive wheel 2, directive wheel 4, directive wheel 5 and directive wheel 6 with
Straight rail contact, concurs；Directive wheel 1 and directive wheel 3, there are at a distance from gap L value, do not work with track.Wherein it is oriented to
Wheel 2 and directive wheel 5, which serve, to be primarily directed toward, and directive wheel 4 and directive wheel 6 rise in front and back and assist guiding role, shares directive wheel 5
Active force, while preceding bridge rotation, linear motion state of the bridge in straight rail before guaranteeing can be prevented.
Ring wears vehicle in bending track when driving, and for interior outside track since radius is different (outer rail is greater than internal rail), distance is different, and two
The distance that side wheel crosses is also different, and at this time if wheel velocity is the same, the wheel that will lead in internal rail is stuck, therefore preceding
Differential mechanism is added among the main shaft of axle assembly, to solve the turn problems of interior outboard wheels.Ring wears turning for Ackermann steer angle car body
The curved structure by swivel bearing seat assembly is realized.
Preceding bridge general assembly and rear axle general assembly are the bogie structure of vehicle, and steering principle is almost the same.Bogie and car body are all
It is connected by bearing block, the flexible connection of car body and bogie may be implemented, guarantee to turn to smooth.It is rail-guided by directive wheel
Design realizes that the utility model is using the guide wheel group assembly for aiming at straight rail and bending track design, wherein intermediate two-wheeled is adjacent to rail always
Road play the guiding role, remaining guide wheel play the guiding role according to the travel situations change-over contact of straight rail and bending track.The structure makes vehicle
Straight rail when driving, have 4 guide wheels and rail contact, when ensure that straight trip vehicle stablize traveling (bogie do not occur turn
It is dynamic), reduce abrasion and stress of the intermediate trailing wheel to track；Bending track when driving, also there are 4 guide wheels and rail contact, front and back to lead
Wheel and intermediate trailing wheel and the contact squeeze of bending track provide the active force of Vehicular turn, ensure that the smooth turning of vehicle, simultaneously
The design more taken turns reduces the abrasion and stress of single guide wheel, can increase the service life of guide wheel.The walking powered on siding track
Auxiliary balance wheel is added in wheel front and back, solves the rotation axis connection due to bogie and car body, and bogie occurs in when vehicle driving
Tilt problem.Movable motor driving two sides traveling wheel rotation, two sides traveling wheel in bogie is driven to be designed as linkage.It is intermediate
Differential mechanism must be added, to solve the speed inconsistence problems of Ackermann steer angle two sides wheel, prevents wheel lock up.Driven steering
Two sides traveling wheel is absolute construction in frame, is connected on rear axle, and speed can be inconsistent when turning.
The guiding group assembly that novel double track traveling ring wears vehicle use greatly reduces abrasion and stress to track, Ke Yishi
The steady trun of existing vehicle.The structure can make female vehicle in different tunnels, and different directions traveling reduces female vehicle quantity in library,
Improve automation library service efficiency.Especially irregular library, such as angled place, female vehicle of turning can smoothly turn,
It is travelled in both direction, solves the problem of the multi-direction more tunnels of single female vehicle.
Elaborate many details in the above description in order to fully understand the utility model.But above description
It is only the preferred embodiment of the utility model, the utility model can be come with being much different from other way described herein
Implement, therefore the utility model is not limited by specific implementation disclosed above.Any those skilled in the art exist simultaneously
It does not depart under technical solutions of the utility model ambit, it is all practical new to this using the methods and technical content of the disclosure above
Type technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.It is all without departing from this
The content of utility model technical solution any is simply repaired according to the technical essence of the utility model is made to the above embodiment
Change, equivalent variations and modification, in the range of still falling within technical solutions of the utility model protection.
Claims (8)
1. a kind of steering guiding mechanism of double track revolution driving vehicle, it is characterised in that: including preceding bridge general assembly, turning mother Che Che
Body, rear axle general assembly and female vehicle guide rail；Pass through female vehicle car body connection of turning between the preceding bridge general assembly and rear axle general assembly；Mother's vehicle
Guide rail is divided into guiding rail and electrical supply rail；The preceding bridge general assembly and rear axle general assembly bottom are equipped with guiding wheel assembly sum aggregate electric appliance
Assembly, guiding wheel assembly are connect with guiding rail, and current-collector assembly is connect with electrical supply rail.
2. the steering guiding mechanism of double track revolution driving vehicle as described in claim 1, it is characterised in that: the directive wheel is total
At including several outside track directive wheels and several inner orbit directive wheels；Straight line where the axle center of several outside track directive wheels with
Guiding wheel assembly direction of travel is parallel, and the wheel of outside track directive wheel is contacted with the outer of guiding rail；Several inner orbits
The wheel of inner orbit directive wheel in directive wheel positioned at center is contacted with the interior edge of guiding rail, other inner orbit guiding
Wheel is not contacted with guiding rail, and inner orbit directive wheel is had in vain between guiding rail at a distance from L value.
3. the steering guiding mechanism of double track revolution driving vehicle as claimed in claim 2, it is characterised in that: the outside track is led
It is 3 to wheel；The inner orbit directive wheel is 3.
4. the steering guiding mechanism of double track revolution driving vehicle as described in claim 1, it is characterised in that: the preceding bridge general assembly
Bridge driving bogie, preceding bridge guiding wheel assembly, movable motor, band flange motor shaft, swivel bearing seat assembly before further including；It is described
Preceding bridge guiding wheel assembly includes the first active wheel assembly and the second active wheel assembly；The preceding bridge driving bogie top is equipped with rotation
Shaft bearing assembly, bridge driving bogie rotation before swivel bearing seat assembly controls；The movable motor is located at the driving of preceding bridge and turns
To frame bottom；Movable motor connection control the first active wheel assembly rotation；The movable motor passes through band flange motor shaft
It is connect with the second active wheel assembly；The rear axle general assembly further includes the driven bogie of rear axle, the driven wheel assembly of rear axle and rotary shaft
Bearing assembly.
5. the steering guiding mechanism of double track revolution driving vehicle as claimed in claim 4, it is characterised in that: the band flange electricity
Differential mechanism is additionally provided between arbor and the second active wheel assembly.
6. the steering guiding mechanism of double track revolution driving vehicle as claimed in claim 4, it is characterised in that: the rear axle is driven
Bogie top is equipped with swivel bearing seat assembly, and swivel bearing seat assembly controls the driven bogie rotation of rear axle；The rear axle from
Driving wheel assembly is located at the driven bogie bottom of rear axle.
7. the steering guiding mechanism of double track revolution driving vehicle as claimed in claim 4, it is characterised in that: the preceding bridge guiding
The direction of travel of wheel assembly and the driven wheel assembly of rear axle is equipped with jockey pulley.
8. the steering guiding mechanism of double track revolution driving vehicle as claimed in claim 3, it is characterised in that: the guiding rail
Upper end is equipped with limiting stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820971811.XU CN208882639U (en) | 2018-06-23 | 2018-06-23 | A kind of steering guiding mechanism of double track revolution driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820971811.XU CN208882639U (en) | 2018-06-23 | 2018-06-23 | A kind of steering guiding mechanism of double track revolution driving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208882639U true CN208882639U (en) | 2019-05-21 |
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ID=66505746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820971811.XU Active CN208882639U (en) | 2018-06-23 | 2018-06-23 | A kind of steering guiding mechanism of double track revolution driving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208882639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715304A (en) * | 2018-06-23 | 2018-10-30 | 南京华德仓储设备制造有限公司 | A kind of steering guiding mechanism of double track revolution driving vehicle |
-
2018
- 2018-06-23 CN CN201820971811.XU patent/CN208882639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715304A (en) * | 2018-06-23 | 2018-10-30 | 南京华德仓储设备制造有限公司 | A kind of steering guiding mechanism of double track revolution driving vehicle |
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