CN107757633A - A kind of stream carrier vehicle system - Google Patents

A kind of stream carrier vehicle system Download PDF

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Publication number
CN107757633A
CN107757633A CN201711168873.3A CN201711168873A CN107757633A CN 107757633 A CN107757633 A CN 107757633A CN 201711168873 A CN201711168873 A CN 201711168873A CN 107757633 A CN107757633 A CN 107757633A
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CN
China
Prior art keywords
rail
carrier vehicle
stream carrier
pipeline
car body
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Granted
Application number
CN201711168873.3A
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Chinese (zh)
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CN107757633B (en
Inventor
苏利杰
刘爱文
姚雄
宋少波
梅琨
沈鹏
刘伟
蒋超
尹刚
孙博
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CRRC Yangtze Co Ltd
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CRRC Yangtze Co Ltd
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Priority to CN201711168873.3A priority Critical patent/CN107757633B/en
Publication of CN107757633A publication Critical patent/CN107757633A/en
Application granted granted Critical
Publication of CN107757633B publication Critical patent/CN107757633B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00Other railway systems
    • B61B13/10Tunnel systems

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

The present invention relates to a kind of stream carrier vehicle system, including:Pipeline, at least one rail group and stream carrier vehicle, rail group are fixed on the inwall at the top of pipeline;Rail group includes:Two rails;The rail level of rail is obliquely installed, and the rail level of two rails is symmetrical arranged;Stream carrier vehicle includes:Bogie and car body;Car body is hung in the lower section of bogie;The wheel of bogie both sides is run on the rail level of two rails.The stream carrier vehicle system can realize the underground haulage of goods, discharge aboveground space, alleviate urban traffic blocking.

Description

A kind of stream carrier vehicle system
Technical field
The present invention relates to underground pipeline transportation technical field, more particularly to a kind of stream carrier vehicle system.
Background technology
The logistics services such as express delivery in recent years are quickly grown, and the urban transportation to originally increasingly congestion brings immense pressure, Solve urban congestion to have compeled not allowing to delay.The modern means of communication using vapour, diesel oil as fuel bring serious sky to urban environment Gas pollutes and noise pollution, while truck transport also brings potential safety hazard to city.Therefore, China is greatly developing in recent years Track freight technology, in general track freight system are built upon ground, and a small number of parts are established in the air.
Ground or aerial track freight system space-consuming are larger in the prior art, develop and are limited to.
The content of the invention
The invention provides a kind of stream carrier vehicle system, solves or part solves ground in the prior art or aerial Track freight system space-consuming it is larger, develop by the technical problem limited to.
This application provides a kind of stream carrier vehicle system, including:
Pipeline, underground is embedded in, inside is transport channel;
At least one rail group, it is fixed on the inwall at the top of the pipeline;The rail group includes:Two travelings Rail;The rail level of the rail is obliquely installed, and the rail level of two rails is symmetrical arranged;
Stream carrier vehicle, including:Bogie and car body;The car body hanging is in the lower section of the bogie;The steering The wheel of frame both sides is run on the rail level of two rails.
Preferably, the both ends connection Large Underground handling goods station point of the pipeline;
The intermediate connection of the pipeline has more root architectures and the pipeline identical branch pipe(tube), and the end of the branch pipe(tube) connects Logical small underground handling goods station point;
The branch pipe(tube) is internally provided with structure and the rail group identical traveling branch rail group, the traveling branch rail group It is connected with the rail group.
Preferably, the rail level of the rail and the angle of horizontal plane are 120 °~170 °;
The side that the bottom of the rail corresponds to the rail level is provided with limiting block;
The top surface of the limiting block is arranged to arcwall face, the top of the arcwall face of the limiting block and the rail of the rail Face connects, and bottom levels off to horizontal plane.
Preferably, the bogie includes:
Framework, middle part open up pin-and-hole;
Revoke, hang and be located in the pin-and-hole, bottom opens up axis hole;
Bearing pin, it is located in the axis hole, for hanging the car body;
Some wheel hub motors, the center line of relatively described framework are arranged symmetrically in the both sides at the top of the framework;The wheel Hub motor is fixedly connected with the framework;
Some wheels, it is arranged on the output end of the corresponding wheel hub motor;The radial section of the wheel perpendicular to The rail level.
Preferably, the framework includes:Top plate, bottom plate and the polylith connection being fixed between the top plate and bottom plate Plate;
The center of the top plate and the bottom plate opens up corresponding through hole and forms the pin-and-hole;
The top plate both sides of the framework correspond to some pillars that the wheel hub motor is tiltedly installed with;
The pillar is fixedly connected by fastener with the wheel hub motor;
The wheel is fixedly connected by fastener with the output end of the wheel hub motor;
The centerline collineation of the pillar, the wheel hub motor and the wheel.
Preferably, it is described revoke including:The bar for being pressed on the head of the framework top surface and being located in the pin-and-hole Body;
The axis hole is arranged on the bottom of the body of rod, the centerline parallel of center line and the framework.
Preferably, the bogie also includes:
Rubber bushing, it is arranged in the pin-and-hole, described revoke is located in the rubber bushing;
The outer circumference surface of the rubber bushing bottom is interference fitted with the pin-and-hole inwall, outside inner peripheral surface and the body of rod Wall gap coordinates;
The rubber bushing top is arranged to external diameter and the head outer diameter identical circular ring structure revoked, the annulus It is close to the top surface of the framework in the lower surface of structure;
The head revoked is pressed on the circular ring structure of the rubber bushing.
Preferably, being fixedly connected with an ear mount at the top of the car body, two in the ear mount hanger is hung respectively The both ends of the bearing pin.
Preferably, also include:
By trajectory, it is arranged on the inwall at the top of the pipeline;It is described to be connected power supply part by trajectory;
The bogie is additionally provided with pantagraph current collector, the pantagraph current collector with it is described coordinated by trajectory obtain electric energy, and by electric energy It is transferred to the electric box of the stream carrier vehicle.
Preferably, the car body hanging, in the lower section of two bogies, two bogies are arranged on described The top both ends of car body, on the center line of the car body;
The front-end and back-end of the car body are provided with attachment means, and multiple car bodies are connected solid by the attachment means Operation is organized into groups after fixed;
The car body is the shape box structure adaptable with the transport channel of the pipeline.
One or more technical schemes provided herein, have at least the following technical effects or advantages:
In underground, it is fixed to as a result of by the internal piping laying with transport channel on the inwall at the top of pipeline A few rail group, rail group include:First rail and the second rail, the rail level of the first rail are obliquely installed, The rail level of the rail level of second rail and the first rail is symmetrical arranged, and the wheel of stream carrier vehicle is in the first rail and second Run on the rail level of rail, the car body of stream carrier vehicle is hung in the lower section of bogie, and the wheel of bogie both sides is first Run on the rail level of rail and the second rail, stream carrier vehicle is completed the underground haulage of goods, discharge aboveground space, delayed Solve urban traffic blocking;Stream carrier vehicle suspends in midair and operated on the overhead rail of pipeline, can discharge the horizontal pendulum of car body It is dynamic, reduce impulsive force of the stream carrier vehicle to rail and pipeline;The design of overhead rail, energy good conformity space are limited Pipeline, provide bigger space for the car body of stream carrier vehicle, and then increase the volume of cargo of car body, strengthen transport capacity. So, efficiently solve ground in the prior art or aerial track freight system space-consuming is larger, develop by limiting to Technical problem, the underground haulage of goods is realized, discharge aboveground space, alleviate the technique effect of urban traffic blocking.
Brief description of the drawings
Fig. 1 is the structural representation for the stream carrier vehicle system that the embodiment of the present invention 2 provides;
Fig. 2 is the bogie of stream carrier vehicle system and the structural representation of car body that the embodiment of the present invention 1 provides;
Fig. 3 is the enlarged diagram of bogie in Fig. 2;
Fig. 4 is Fig. 3 left view;
Fig. 5 is the partial enlarged drawing of wheel in Fig. 3, wheel hub motor, pillar and framework;
Fig. 6 be revoked in Fig. 3, the partial enlarged drawing of rubber bushing and framework;
Fig. 7 is the structure left view for the stream carrier vehicle system that the embodiment of the present invention 2 provides;
Fig. 8 is the partial cutaway schematic for the underground piping system that the embodiment of the present invention 2 provides;
Fig. 9 is the partial enlarged drawing of rail end in Fig. 8;
Figure 10 is the structural representation for the stream carrier vehicle system that the embodiment of the present invention 3 provides.
(part that each label represents in diagram is followed successively by:1 pipeline, 2 rails, 3 are turned to by trajectory, 4 stream carrier vehicles, 5 Frame, 6 car bodies, 7 frameworks, 8 bearing pins, 9 rubber bushings, 10 wheels, 11 wheel hub motors, 12 electric boxs, 13 revoke, 14 pantagraph current collectors, 15 Pillar, 16 ear mounts, 17 lightening holes, 18 rail levels, 19 limiting blocks, 20 the 3rd rails, 21 the 6th rails)
Embodiment
The embodiment of the present application provides a kind of stream carrier vehicle system, solves or part solves ground in the prior art Or aerial track freight system space-consuming is larger, develops by the technical problem limited to, by having transport logical inside The piping laying in road fixes at least one rail group, rail group includes in underground on the inwall at the top of pipeline:Two are walked Row rail, the rail level of two rails are symmetrically obliquely installed, and the car body of stream carrier vehicle is hung in the lower section of bogie, bogie two The wheel of side is run on the rail level of two rails;The underground haulage of goods is realized, discharges aboveground space, alleviates city and hands over The technique effect of logical congestion.
Referring to accompanying drawing 1, this application provides a kind of stream carrier vehicle system to include:Pipeline 1, at least one rail group and Stream carrier vehicle 4;Pipeline 1 is embedded in underground, and inside is transport channel;Rail group is fixed on the inwall at the top of pipeline;Walk Row rail group includes:Two rails 2;The rail level of two rails 2 is symmetrically obliquely installed;Referring to accompanying drawing 2,3 and 8, logistics transportation Car 4 includes:Bogie 5 and car body 6;Car body 6 is hung in the lower section of bogie 5;The wheel 10 of the both sides of bogie 5 is in two travelings Run on the rail level 18 of rail.
Wherein, hung referring to accompanying drawing 3 and 9, the car body 6 of stream carrier vehicle 4 in the lower section of bogie 5, the both sides of bogie 5 Wheel is run on the rail level 18 of two rails 2, stream carrier vehicle 4 is completed the underground haulage of goods, discharges aboveground space, Alleviate urban traffic blocking;Underground pipeline transportation can strengthen line haul and city distribution with Optimizing City logistics distribution network Effective linking, to meet people's livelihood primary demand and improve logistics, municipal transport bearing capacity and promote ecommerce energetically Development is played a positive role.Stream carrier vehicle 4 suspends in midair and operated on the overhead rail of pipeline 1, can discharge the horizontal stroke of car body 6 To swing, impulsive force of the stream carrier vehicle 4 to rail 2 and pipeline 1 is reduced;The design of overhead rail, can good conformity The limited pipeline 1 in space, bigger space is provided for the car body 6 of stream carrier vehicle 4, and then increase the volume of cargo of car body 6, increased Strong transport capacity.
The both ends connection Large Underground handling goods station point of pipeline 1;The intermediate connection of pipeline 1 has more root architectures and the phase of pipeline 1 Same branch pipe(tube), the end connection small underground handling goods station point of branch pipe(tube);Branch pipe(tube) is internally provided with structure and quantity with walking Row rail group identical traveling branch rail group, traveling branch rail group connect with corresponding rail group.Realized by pipeline 1 and branch pipe(tube) each Cargo transport between individual large-scale and small underground handling goods station point, improves conevying efficiency.It is provided with pipeline 1 and branch pipe(tube) more Individual ventilating part and multiple illuminace components, part is overhauled or is changed in order to which personnel enter in pipeline 1.
Rail 2 opens up lightening hole 17, on the basis of meeting structural stability and having enough bearing capacitys, is walking Lightening hole 17 is opened up in row rail 2, reduces the load of pipeline 1, improves transport capacity, while the production for also saving rail 2 is former Material.
The concrete structure of the bogie of the stream carrier vehicle system of the application offer is provided below by specific embodiment:
Embodiment 1
Referring to accompanying drawing 3 and 4, bogie 5 includes:Framework 7, revoke 13, bearing pin 8, some wheel hub motors 11 and some wheels 10;The middle part of framework 7 opens up pin-and-hole;Revoke 13 and hang and be located in pin-and-hole, bottom opens up axis hole;Bearing pin 8 is located in axis hole, for hanging Trailer body 6;Some wheel hub motors 11 are arranged symmetrically in the both sides at the top of framework 7 with respect to the center line of framework 7;Wheel hub motor 11 with Framework 7 is fixedly connected;Some wheels 10 are arranged on the output end of corresponding wheel hub motor 11;The radial section of wheel 10 is perpendicular to walking The rail level 18 of row rail 2.
The wheel 10 of the both sides of bogie 5 arranges in splayed, the weight of car body 6 by bearing pin 8, revoke 13, framework 7, wheel Hub motor 11 and wheel 10 are delivered on two rails 2, and car body 6 is when passing through curve section, under the influence of centrifugal force, structure Inclined plane of the wheel 10 of the side of frame 7 along rail 2 rises, and the wheel 10 of opposite side is corresponding to be declined, now the center line of bogie 5 Opposed vertical face tilts, and when car body 6 reenters straightway, centrifugal force disappears, and bogie 5 is automatic right under gravity Middle return, without setting directive wheel and guided way, it is one that the wheel 10 of splayed arrangement, which collects load-carrying, walking and is oriented to three kinds of functions, Body, reduce the space-consuming of bogie 5, adapt to the limited underground pipeline transportation in space.
Further, referring to accompanying drawing 5 and 6, if the both sides at the top of framework 7 correspond to the Heavenly Stems and Earthly Branches that wheel hub motor 11 is tiltedly installed with Post 15;Pillar 15 is fixedly connected by fastener with wheel hub motor 11;The output that wheel 10 passes through fastener and wheel hub motor 11 End is fixedly connected;The centerline collineation of pillar 15, wheel hub motor 11 and wheel 10.Framework 7 includes:Top plate, bottom plate and it is fixed on Polylith connecting plate between top plate and bottom plate;The center of top plate and bottom plate opens up corresponding through hole and forms pin-and-hole.As a kind of excellent The embodiment of choosing, top plate and bottom plate are structure identical rectangular steel plates, and connecting plate material is steel, be fixed by welding in top plate and Between bottom plate, rectangular lattice structure is formed.Pillar 15 is hollow steel pipe, is fixed by welding on top plate, the top of pillar 15 Coordinated by flange with multiple bolts and be connected with wheel hub motor 11, ensure to connect firm also convenient disassembly.Wheel hub motor 11 Output end be arranged to flange plate structure, flange plate structure is fixedly connected by multiple bolts with wheel 10.Due to car body 6 and structure The weight of frame 7 passes to wheel hub motor 11 and wheel 10 successively by pillar 15, and rail 2 is passed to finally by wheel 10, Therefore, the center line of pillar 15, wheel hub motor 11 and wheel 10 is arranged to collinearly can guarantee that to the stress of the whole structure of bogie 5 Stability.
Further, referring to accompanying drawing 6 and 7, revoke 13 axis and intersect with the center line of framework 7,13 will be revoked and be arranged in The centre position of framework 7, the gravity distribution of car body 6 can be optimized, make the stress of every single wheel 10 identical, avoid bogie 5 from existing Cause the unilateral stress of wheel 10 excessive when crossing curved and influence the self structure of bogie 5 or respective side the stress of rail 2 it is excessive and Deformed damaged.Revoking 13 includes:The body of rod for being pressed on the head of the top surface of framework 7 and being located in pin-and-hole;Axis hole is arranged on the body of rod Bottom, the centerline parallel of center line and framework 7.Also include:Rubber bushing 9, is arranged in pin-and-hole, revokes 13 and is located in rubber In glueballs hinge 9;The outer circumference surface of the bottom of rubber bushing 9 is interference fitted with pin-and-hole inwall, and inner peripheral surface is matched somebody with somebody with body of rod outer wall gap Close;The top of rubber bushing 9 is arranged to external diameter and revokes 13 head outer diameter identical circular ring structure, and the lower surface of circular ring structure is tight Paste the top surface of framework 7;13 head is revoked to be pressed on the circular ring structure of rubber bushing 9 to transmit vertical force;Rubber bushing 9 Bottom can transmit the horizontal and vertical load of car body 6, while can also discharge the revolution between car body 6 and bogie 5, beneficial to logical Cross the sharp radius curve section of rail group.
The head undersurface for revoking 13 is arranged to inclined plane;The top surface of the circular ring structure of rubber bushing 9 is arranged to and revoked Inclined plane corresponding to 13 head undersurface, the setting of inclined plane can optimize the vertical of rubber bushing 9 and, to stress, turn to level To frame 5 it is excessively curved when avoid the circular ring structure of rubber bushing 9 by excessive compression and recurring structure deform.
Referring to accompanying drawing 7, the top of car body 6 is fixedly connected with an ear mount 16, and two hangers of ear mount are hung in bearing pin 8 respectively Both ends, and the axis of bearing pin 8 is consistent with the direct of travel of bogie 5, so can effectively discharge the roll freedom of car body 6.Wheel 10 be any one in pneumatic rubber wheel, solid rubber wheel or steel wheel, for the logistics transportation of underground piping 1, due to underground For the wall thickness of pipeline 1 typically than relatively thin, pneumatic rubber wheel or solid rubber wheel can reduce bogie 5 and car body 6 to underground piping 1 Impulsive force, therefore, solid rubber wheel are the preferred scheme of the application.
Further, also include referring to attached Fig. 1 and 2, the stream carrier vehicle system:By trajectory 3, quantity and rail group Quantity is identical, is arranged on the inwall at the top of pipeline 1, positioned at the centre of two rails 2 of corresponding rail group;By trajectory 3 Power supply part is connected, to transmit electric energy to stream carrier vehicle 4;The inwall at the top of pipeline 1 is fixed on by fastener by trajectory 3 On;When pipeline 1 is steel material, felt pad is provided between by trajectory 3 and pipeline 1.Pantagraph current collector 14 is provided with bogie 5 With electric box 12, pantagraph current collector 14 is fixed on the top of framework 7, and electric energy is obtained with being coordinated by trajectory 3;Electric box 12 and pantagraph current collector 14 And wheel hub motor 11 connects, by the electrical energy transportation that pantagraph current collector 14 obtains to wheel hub motor 11 and other consuming parts, logistics is realized The driven by power of transport vehicle 4, reduce air pollution caused by traditional fuel driving.
As a kind of preferred structure, the quantity of wheel hub motor 11 and wheel 10 is 4;4 wheel hub motors 11 are located at respectively The both ends of the side of framework 7.Car body 6 is hung is arranged on the top two of car body 6 in the lower section of two bogies 5, two bogies 5 End, on the center line of car body 6;The front-end and back-end of car body 6 are provided with attachment means, and attachment means connect multiple car bodies 6 Connect and operation is organized into groups after fixing;Car body 6 is the shape box structure adaptable with the transport channel of pipeline 1.
A kind of pipeline section is described below as circle, the stream carrier vehicle system architecture of inside one rail group of arrangement:
Embodiment 2
The stream carrier vehicle system of the present embodiment includes the bogie of embodiment one, car body, circular pipe, a traveling Rail group and one are arranged on the inwall at the top of pipeline 1 by trajectory 3 by trajectory, positioned at the first rail and the second rail It is middle;The material of pipeline 1 is steel or concrete, and section is circle;One rail group, now, traveling are set in circular pipe Two rails 2 of rail group are:First rail and the second rail, the center line on circular pipe 1 is symmetrical, the first traveling The material of rail and the second rail is steel;First rail and the second rail by fastener or are weldingly fixed on pipeline 1, Or first rail and the second rail be made with pipeline 1 by global formation, because stream carrier vehicle 4 possesses one in itself Fixed weight, higher to the structural requirement of the first rail, the second rail and pipeline 1 in fully loaded with cargo transported, steel The bulk strength and rigidity of tubing giving sufficient strength 1 and rail 2 are higher, can meet suspention and the movement requirement of stream carrier vehicle 4, ensure good Good structural stability.Steel pipe 1 has good closure, adapts to underground environment, avoids soil and water from entering transport and lead to Road, ensure transportation environment.
Further, referring to accompanying drawing 8 and 9, the rail level 18 of rail 2 and the angle of horizontal plane are 120 °~170 °, because of thing Stream transport vehicle 4 and goods are suspended on the first rail and the second rail, and both weight is finally all transmitted by wheel 10 Onto the first rail and the second rail, moreover, general wheel 10 is arranged vertically on rail level 18, the inclination angle of rail level 18 it is big The bearing capacity of the small bogie 5 that can influence wheel 10 and stream carrier vehicle 4, angle is too small to cause wheel 10 and logistics transportation The bogie stressing conditions of car 4 are poor, and wheel 10 bears larger torque, to the bearing capacity and structural stability of bogie 5 It is required that it is higher, it is unfavorable for the operation of the long-term safety of bogie 5;And angle is excessive, the first rail and the second rail can be caused to make It is smaller with the horizontal force to wheel 10, it is unfavorable for automatic centering of the stream carrier vehicle 4 under Gravitative Loads, sideslip easily occurs and shows As therefore, the rail level 18 of the first rail or the second rail is arranged to 120 °~170 ° with the angle of horizontal plane, preferably folder Angular region is 150 °~170 °, and special instruction, angle is preferably arranged to 170 °, now, the rail of bogie 5 and first and the Two rails are in optimal stress, and bogie 5 will not be translated significantly when excessively curved, and car body 6 will not occur significantly to roll, After returning to the straightway of rail group, stream carrier vehicle 4 can be quickly returned just under Gravitative Loads.
The shape of the one side on the top of rail 2 is adapted with the inwall of pipeline 1, and is close to be fixed on the inwall of pipeline 1;Walk The another side on the top of row rail 2 is rail level 18;The bottom surface of the bottom of rail 2 is horizontal plane.The bottom of rail 2 corresponds to rail level 18 Side is provided with limiting block 19;The top surface of limiting block 19 is arranged to arcwall face, top and the rail 2 of the arcwall face of limiting block 19 Rail level 18 connect, bottom levels off to horizontal plane.When stream carrier vehicle 4 is excessively curved, bogie 5 can be slided laterally under effect of inertia Move, cause the wheel 10 of side to be moved up along rail level 7, the wheel 10 of opposite side moves down along rail level 18, and the wheel 10 moved down may Generation wheel 10 slips over the bottom margin of rail level 18 and derailed, the major accident for causing whole stream carrier vehicle 4 to drop, and rail level 18 The limiting block 19 that bottom margin is set can effectively avoid wheel 10 that derailment accident occurs, and ensure the safe for operation of stream carrier vehicle 4.
A kind of pipeline section is described below as ellipse, the stream carrier vehicle system knot of inside two rail groups of arrangement Structure:
Embodiment 3
The stream carrier vehicle system of the present embodiment include the bogie of embodiment one, car body, oval ducts, two walk By trajectory 3, two are corresponded to rail group by trajectory 3 and are arranged on the inwall at the top of pipeline 1 respectively by row rail group and two.Pipeline 1 Material be steel or concrete, section is ellipse;Referring to accompanying drawing 10, two rail groups are set in oval ducts 1, wherein Two rails 2 of one rail group are:3rd rail 20, the 4th rail, two travelings of another rail group Rail 2 is:5th rail and the 6th rail 21.3rd rail 20 and the 6th rail 21 are symmetricly set on oval ducts The both sides at 1 top, the 4th rail and the 5th rail are fixed on the centre at the top of oval ducts 1, the 4th rail and the Five rails can be arranged independently, the 4th rail and the 5th rail can also be made into an entirety.
It is the material of the rail group of the present embodiment, all identical with the situation of embodiment two with the connected mode of pipeline 1.3rd Rail, the 4th rail, the 5th rail and the 6th rail are both provided with the limiting block 19 in embodiment two.Set two Rail group can realize running side by side in the same direction for stream carrier vehicle 4, or, the way traffic of stream carrier vehicle 4, improve whole The transport capacity of stream carrier vehicle system.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention Protection domain within.

Claims (10)

  1. A kind of 1. stream carrier vehicle system, it is characterised in that including:
    Pipeline, underground is embedded in, inside is transport channel;
    At least one rail group, it is fixed on the inwall at the top of the pipeline;The rail group includes:Two rails; The rail level of the rail is obliquely installed, and the rail level of two rails is symmetrical arranged;
    Stream carrier vehicle, including:Bogie and car body;The car body hanging is in the lower section of the bogie;The bogie two The wheel of side is run on the rail level of two rails.
  2. 2. stream carrier vehicle system as claimed in claim 1, it is characterised in that
    The both ends connection Large Underground handling goods station point of the pipeline;
    The intermediate connection of the pipeline has a more root architectures and the pipeline identical branch pipe(tube), and the end connection of the branch pipe(tube) is small Load and unload goods station point in type underground;
    The branch pipe(tube) is internally provided with structure and the rail group identical traveling branch rail group, the traveling branch rail group and institute State the connection of rail group.
  3. 3. stream carrier vehicle system as claimed in claim 1, it is characterised in that
    The rail level of the rail and the angle of horizontal plane are 120 °~170 °;
    The side that the bottom of the rail corresponds to the rail level is provided with limiting block;
    The top surface of the limiting block is arranged to arcwall face, the top of the arcwall face of the limiting block and the rail level phase of the rail Connect, bottom levels off to horizontal plane.
  4. 4. stream carrier vehicle system as claimed in claim 1, it is characterised in that the bogie includes:
    Framework, middle part open up pin-and-hole;
    Revoke, hang and be located in the pin-and-hole, bottom opens up axis hole;
    Bearing pin, it is located in the axis hole, for hanging the car body;
    Some wheel hub motors, the center line of relatively described framework are arranged symmetrically in the both sides at the top of the framework;The wheel hub electricity Machine is fixedly connected with the framework;
    Some wheels, it is arranged on the output end of the corresponding wheel hub motor;The radial section of the wheel is perpendicular to described Rail level.
  5. 5. stream carrier vehicle system as claimed in claim 4, it is characterised in that
    The framework includes:Top plate, bottom plate and the polylith connecting plate being fixed between the top plate and bottom plate;
    The center of the top plate and the bottom plate opens up corresponding through hole and forms the pin-and-hole;
    The top plate both sides of the framework correspond to some pillars that the wheel hub motor is tiltedly installed with;
    The pillar is fixedly connected by fastener with the wheel hub motor;
    The wheel is fixedly connected by fastener with the output end of the wheel hub motor;
    The centerline collineation of the pillar, the wheel hub motor and the wheel.
  6. 6. stream carrier vehicle system as claimed in claim 4, it is characterised in that
    It is described revoke including:The body of rod for being pressed on the head of the framework top surface and being located in the pin-and-hole;
    The axis hole is arranged on the bottom of the body of rod, the centerline parallel of center line and the framework.
  7. 7. stream carrier vehicle system as claimed in claim 6, it is characterised in that the bogie also includes:
    Rubber bushing, it is arranged in the pin-and-hole, described revoke is located in the rubber bushing;
    The outer circumference surface of the rubber bushing bottom is interference fitted with the pin-and-hole inwall, between inner peripheral surface and the body of rod outer wall Gap coordinates;
    The rubber bushing top is arranged to external diameter and the head outer diameter identical circular ring structure revoked, the circular ring structure Lower surface be close to the top surface of the framework;
    The head revoked is pressed on the circular ring structure of the rubber bushing.
  8. 8. stream carrier vehicle system as claimed in claim 4, it is characterised in that
    It is fixedly connected with an ear mount at the top of the car body, two hangers in the ear mount are hung the two of the bearing pin respectively End.
  9. 9. stream carrier vehicle system as claimed in claim 4, it is characterised in that also include:
    By trajectory, it is arranged on the inwall at the top of the pipeline;It is described to be connected power supply part by trajectory;
    The bogie is additionally provided with pantagraph current collector, and the pantagraph current collector is coordinated acquisition electric energy with described by trajectory, and electric energy is transmitted To the electric box of the stream carrier vehicle.
  10. 10. stream carrier vehicle system as claimed in claim 1, it is characterised in that
    The car body hanging is arranged on the top two of the car body in the lower section of two bogies, two bogies End, on the center line of the car body;
    The front-end and back-end of the car body are provided with attachment means, after multiple car bodies are connected by the attachment means Marshalling operation;
    The car body is the shape box structure adaptable with the transport channel of the pipeline.
CN201711168873.3A 2017-11-21 2017-11-21 A kind of stream carrier vehicle system Active CN107757633B (en)

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CN107757633B CN107757633B (en) 2019-10-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109649415A (en) * 2018-12-30 2019-04-19 中铁十四局集团有限公司 Transport vehicle
US20210097482A1 (en) * 2018-04-30 2021-04-01 Cargo Sous Terrain Ag Transport, storage and sequencing system for goods
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