CN108301258A - Rectilinear curve combined track operating system - Google Patents
Rectilinear curve combined track operating system Download PDFInfo
- Publication number
- CN108301258A CN108301258A CN201711416120.XA CN201711416120A CN108301258A CN 108301258 A CN108301258 A CN 108301258A CN 201711416120 A CN201711416120 A CN 201711416120A CN 108301258 A CN108301258 A CN 108301258A
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- China
- Prior art keywords
- combined track
- wheel
- track
- rectilinear
- curve
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/10—Shiftable tracks for heavy loads, e.g. carrying excavators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The present invention provides a kind of rectilinear curve combined track operating system, including rectilinear curve combined track and the running equipment that is run on combined track, wherein；The rectilinear curve combined track includes rail linearity section and rail linearity section curved section；The running equipment includes multiple wheels, multiple bogies, driving device, rate control module and device framework；Each wheel is connected to corresponding bogie, and the device framework is articulated with bogie；The multiple wheel is mutual indepedent；The rate control module is electrically connected in the driving device, and control wheel constant speed in the rail linearity section runs and run in the orbital curve segment difference speed.The rectilinear curve combined track operating system of the present invention passes through multiple mutually independent wheels and rate control module, the operation of wheel differential can be controlled according to the radius of curvature of orbital curve section to realize turning, turning radius is substantially reduced, the workshop Layout Problem in the confined space is efficiently solved, plant designing difficulty and workshop building cost are reduced.
Description
Technical field
The present invention relates to rail transport technical field more particularly to a kind of rectilinear curve combined track operating systems.
Background technology
Due to being influenced by landform, landforms etc., risen in Dam crest goliath, underground workshop
Transport is completed in across the workshop flat car of heavy-duty machine, nuclear power station, assembly shop across processing apparatus etc. frequently with fixed steel curve track.
Fig. 1 is the structural schematic diagram of the rectilinear curve combined track operating system of the prior art, which combines rail
Road operating system includes rectilinear curve combined track and the running equipment that is run on combined track.Specifically as shown in Figure 1, operation
Equipment is mainly made of wheel 2, axletree 3, driving device 4, bogie 5 and device framework 6, drive of the wheel 2 in driving device 4
It is run along combined track 1 under dynamic, completes various operations.A bogie 5, this four wheels 2 are shared in every four wheels 2 combination
It is separately operable inside and outside the combined track 4 on track, and is separately operable in combined track 4 in this four wheels 2
Two opposite wheels 2 on outer two siding track are rigidly connected by axletree 3.Device framework 6 is supported on bogie 5 by hinge
On, bogie 5 can horizontally rotate relative to device framework 6.Wheel 2 is unilateral inner rim, and 2 tread of wheel is with certain cone
Degree.In the curve track section of combined track 1, under the influence of centrifugal force, wheel 2 is moved to the outside of curve track section, to
Wheel 2 is run on track by different wheel footpaths inside and outside the curve track section of combined track 1, namely is transported by different linear velocities
Row, and then realize that curve rolls.But since wheel 2 is rigidly connected by axletree 3 so that the fortune run along combined track 1
For row equipment when carrying out curve motion, required turning radius is larger, typically larger than 300m, so that the song of combined track 1
Trajectory section has larger radius of curvature, leads to that workshop occupied space is big, engineering difficulty is big, it is high to build maintenance cost in this way.
Therefore, how to reduce the turning radius of rectilinear curve combined track operating system and thus reduce engineering cost, at
For those skilled in the art's technical problem urgently to be resolved hurrily.
Invention content
The present invention provides a kind of rectilinear curve combined track operating system, and the radius of curvature of rectilinear curve combined track is made to set
The smaller of meter reduces plant designing difficulty, reduces simultaneously to efficiently solve the workshop Layout Problem in the confined space
Workshop building cost.
Thus the invention discloses a kind of rectilinear curve combined track operating system, including rectilinear curve combined track and
The running equipment run on combined track, wherein；The rectilinear curve combined track includes rail linearity section and rail linearity section
Curved section；The running equipment includes multiple wheels, multiple bogies, driving device, rate control module and device framework；Often
A wheel is connected to corresponding bogie, and the device framework is articulated with bogie；The multiple wheel is mutual indepedent；
The rate control module is electrically connected in the driving device, control wheel in the rail linearity section constant speed operation and
It is run in the orbital curve segment difference speed.
Further, in the rectilinear curve combined track operating system, it is provided with guide part on the bogie,
The guiding rolled along combined track is provided to wheel.
Further, in the rectilinear curve combined track operating system, the wheel is unilateral wheel flange wheel, described
Wheel rim is arranged at the outside of the rectilinear curve combined track.
Further, in the rectilinear curve combined track operating system, the wheel is unilateral wheel flange wheel, described
Wheel rim is arranged at the inside of the rectilinear curve combined track.
Further, in the rectilinear curve combined track operating system, the rectilinear curve combined track includes single
Line combined track, two-wire combined track or multiline combination track.
Further, in the rectilinear curve combined track operating system, the rectilinear curve combined track includes more
A rectilinear orbit section and multiple curve track sections with different curvature radius.
Further, in the rectilinear curve combined track operating system, the radius of curvature of the curve track section is
20m。
Rectilinear curve combined track operating system provided by the invention is by the multiple mutually independent wheels of setting and accordingly
Bogie so that each wheel can do separate two-dimensional movement, while be provided with rate control module, can be according to track
The radius of curvature control wheel differential operation of curved section is to realize turning, therefore running equipment can combine rail in rectilinear curve
Smooth operation, turning radius are substantially reduced on road, to efficiently solve the workshop Layout Problem in the confined space, reduce factory
Room design difficulty, while reducing workshop building cost.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the present invention
Point, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, does not constitute improper limitations of the present invention.Attached
In figure：
Fig. 1 is the structural schematic diagram of the rectilinear curve combined track operating system of the prior art；
Fig. 2 is the structural schematic diagram of the rectilinear curve combined track operating system of the present invention；
Fig. 3 is the side view enlarged drawing of a-quadrant in Fig. 2；
Fig. 4 is the vertical view of Fig. 3.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only of the invention
A part of the embodiment, instead of all the embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, the technical solution of embodiment that the present invention will be described in detail confession.
Fig. 2 is the structural schematic diagram of rectilinear curve combined track operating system of the present invention, and Fig. 3 is the side view of a-quadrant in Fig. 2
Enlarged drawing, Fig. 4 are the vertical view of Fig. 3.As shown in Figure 2, Figure 3 and Figure 4, rectilinear curve combined track operating system packet of the invention
The running equipment for including rectilinear curve combined track and being run on combined track.Specifically, rectilinear curve combined track can be with
Including rail linearity section and orbital curve section, in the embodiment shown in the drawings, rectilinear curve combined track includes outer side track
Straightway 11, inner track straightway 12, outer side track curved section 13, inner track curved section 14.It is run on combined track
Running equipment mainly include multiple wheels 21, multiple bogies 22, driving device 23 and device framework 24.Wherein, Mei Geche
Wheel 21 is connected to corresponding bogie 22, and device framework 24 is articulated with bogie 22, and thus bogie 22 can be opposite
Horizontally rotate in device framework 24.21 phase of each wheel of running equipment in rectilinear curve combined track operating system of the present invention
It is mutually independent, respectively along rectilinear curve combined track rolling-operation.
Running equipment when being run on rectilinear curve combined track, wheel 21 track straightway 11 and 12 and track it is bent
The speed rolled on line segment 13 and 14 is different, for this purpose, the rectilinear curve combined track operating system of the present invention further includes speed
Control module 25 is spent, rate control module 25 is electrically connected in driving device 23, and control wheel 21 is in track straightway 11 and 12
On constant speed operation and wheel 21 on track curved section 13 and 14 turn when differential operation.If for example, currently running rail
Road is rail linearity section 11,12, and the speed of service that rate control module 25 adjusted and be arranged wheel 21 is to travel at the uniform speed, and works as operation
When track becomes orbital curve section 13,14, rate control module 25 can adjust and set according to the radius of curvature of orbital curve section
The speed of service for setting wheel 21 makes the operation of 21 differential of wheel to realize turning.
Under the driving and control of driving device 23 and rate control module 25, wheel 21 is by between its wheel rim and track
Guiding role runs along combined track, realizes corresponding job task.Specifically, when wheel 21 is in track straightway 11 and 12
Relative level rotation does not occur when upper rolling, between bogie 22 and device framework 24, wheel 21 drives bogie 22 to go forward side by side
And device framework 24 is driven to be run along rail linearity section 11 and 12；When wheel 21 rolls on track curved section 13,14, speed
Control module 25 is according to the radius of curvature of orbital curve section, control 21 differential of wheel operation, to realize turning, while bogie
22 correspondingly horizontally rotate relative to device framework 24 with the radius of curvature of orbital curve section, thus drive 24 edge of device framework
Orbital curve section is run.
Since each wheel 21 carries out respective two dimensional motion independently of each other, it is rigid to be not provided with any connection between wheel 21
Property axle construction, and run for differential when wheel 21 is on track curved section 13,14, while 21 corresponding bogie of each wheel
22 can horizontally rotate relative to device framework 24, thus running equipment can the smooth operation on rectilinear curve combined track,
Turning radius is substantially reduced.According to actual use situation, can be incited somebody to action using the rectilinear curve combined track operating system of the present invention
The radius of curvature control of orbital curve section is in the level of 20m, this compared with being typically larger than 300m radius of curvature in the prior art, tool
It is significantly reduced, to efficiently solve the workshop Layout Problem in the confined space, reduces plant designing difficulty, drop simultaneously
Low workshop building cost.
As described above, when wheel 21 is rolled along combined track, the interaction between the wheel rim and track side surfaces of wheel 21
Can be that wheel 21 provides guiding role, it is ensured that wheel 21 is run along combined track automatically.Optionally, in order to reinforce wheel 21
Relative to the tracking performance of combined track, guide part 26 can be set on bogie 22, further wheel 21 is provided along group
Phenomena such as closing the guiding that track rolls, preventing operation offset, improves safety.The concrete form of guide part 26 for example may be used
Can also be the mechanical mechanism of guide wheel etc., the present invention is not to be the electrical structures such as proximity sensor, position sensor
The specific selection of restricted guidance part 26.
In addition, in practical applications, can wheel 21 be arranged to unilateral wheel flange wheel, keep the wheel rim of each wheel 21 equal
It is arranged simultaneously in the inside of combined track, or is arranged simultaneously in the outside of combined track, can makes all wheels in this way
21 bear the load generated when equipment operation simultaneously, ensure the overall stability and reliability of operation.
Herein technical solution of the present invention is described by taking two-wire combined track and four wheels 21 as an example, but do not say and
Analogy, in order to be adapted to the requirement of the various aspects such as landform, landforms, hall space, rectilinear curve combined track of the invention fortune
Combined track in row system may include single line combined track, two-wire combined track or multiline combination track, and combine rail
Road may include multiple rectilinear orbit sections and multiple curve track sections with different curvature radius can when wheel 21 is arranged
According to the type of combined track, any amount is arranged and meets the wheel 21 of actual demand.
Rectilinear curve combined track operating system provided by the invention is by being arranged multiple mutually independent wheels 21 and phase
The bogie 22 answered so that each wheel 21 can do separate two-dimensional movement, while be provided with rate control module 25, can
The operation of 21 differential of wheel is controlled to realize turning according to the radius of curvature of orbital curve section, therefore running equipment can be in straight line
Smooth operation, turning radius are substantially reduced on curve combination track, are asked to efficiently solve the arrangement of the workshop in the confined space
Topic, reduces plant designing difficulty, while reducing workshop building cost.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In addition, placement shape of "front", "rear", "left", "right", "upper", the "lower" herein to be indicated in attached drawing
State is reference.
Finally it should be noted that：Above example is only used to illustrate the technical scheme of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (7)
1. a kind of rectilinear curve combined track operating system, which is characterized in that including rectilinear curve combined track and in combination rail
The running equipment run on road, wherein；
The rectilinear curve combined track includes rail linearity section and rail linearity section curved section；
The running equipment includes multiple wheels, multiple bogies, driving device, rate control module and device framework；
Each wheel is connected to corresponding bogie, and the device framework is articulated with bogie；
The multiple wheel is mutual indepedent；
The rate control module is electrically connected in the driving device, and control wheel constant speed in the rail linearity section is run
And it is run in the orbital curve segment difference speed.
2. rectilinear curve combined track operating system according to claim 1, which is characterized in that set on the bogie
It is equipped with guide part, the guiding rolled along combined track is provided to wheel.
3. rectilinear curve combined track operating system according to claim 1, which is characterized in that the wheel is unilateral takes turns
Edge wheel, the wheel rim are arranged at the outside of the rectilinear curve combined track.
4. rectilinear curve combined track operating system according to claim 1, which is characterized in that the wheel is unilateral takes turns
Edge wheel, the wheel rim are arranged at the inside of the rectilinear curve combined track.
5. rectilinear curve combined track operating system according to any one of claim 1 to 4, which is characterized in that described
Rectilinear curve combined track includes single line combined track, two-wire combined track or multiline combination track.
6. rectilinear curve combined track operating system according to claim 5, which is characterized in that the rectilinear curve combination
Track includes multiple rectilinear orbit sections and multiple curve track sections with different curvature radius.
7. wanting the rectilinear curve combined track operating system described in 6 according to right, which is characterized in that the song of the curve track section
Rate radius is 20m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416120.XA CN108301258A (en) | 2017-12-25 | 2017-12-25 | Rectilinear curve combined track operating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416120.XA CN108301258A (en) | 2017-12-25 | 2017-12-25 | Rectilinear curve combined track operating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108301258A true CN108301258A (en) | 2018-07-20 |
Family
ID=62870984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711416120.XA Pending CN108301258A (en) | 2017-12-25 | 2017-12-25 | Rectilinear curve combined track operating system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108301258A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532877A (en) * | 2019-01-02 | 2019-03-29 | 中车株洲电力机车有限公司 | Cable car and cable car curve negotiating structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367854A (en) * | 1999-05-28 | 2002-09-04 | Bwg股份有限两合公司 | Cross frog |
| JP2002321620A (en) * | 2001-04-25 | 2002-11-05 | Toshiba Transport Eng Inc | Truck, truck structure, linear motor supporting structure and track laying method |
| JP2010228684A (en) * | 2009-03-30 | 2010-10-14 | Jfe Steel Corp | Traveling system and traveling truck moving method |
| CN104192151A (en) * | 2014-09-04 | 2014-12-10 | 常州市瑞泰工程机械有限公司 | Automatic electric rail vehicle |
| CN104228850A (en) * | 2013-06-18 | 2014-12-24 | 安海燕 | Method for designing and constructing differentials for self-driven climbing rail cars |
| CN205589226U (en) * | 2016-02-25 | 2016-09-21 | 湖南三一快而居住宅工业有限公司 | Electric flat carriage that self -adaptation was turned |
| CN206654049U (en) * | 2017-04-28 | 2017-11-21 | 韩伟 | Coal mine inclined shaft transport vehicle |
-
2017
- 2017-12-25 CN CN201711416120.XA patent/CN108301258A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367854A (en) * | 1999-05-28 | 2002-09-04 | Bwg股份有限两合公司 | Cross frog |
| JP2002321620A (en) * | 2001-04-25 | 2002-11-05 | Toshiba Transport Eng Inc | Truck, truck structure, linear motor supporting structure and track laying method |
| JP2010228684A (en) * | 2009-03-30 | 2010-10-14 | Jfe Steel Corp | Traveling system and traveling truck moving method |
| CN104228850A (en) * | 2013-06-18 | 2014-12-24 | 安海燕 | Method for designing and constructing differentials for self-driven climbing rail cars |
| CN104192151A (en) * | 2014-09-04 | 2014-12-10 | 常州市瑞泰工程机械有限公司 | Automatic electric rail vehicle |
| CN205589226U (en) * | 2016-02-25 | 2016-09-21 | 湖南三一快而居住宅工业有限公司 | Electric flat carriage that self -adaptation was turned |
| CN206654049U (en) * | 2017-04-28 | 2017-11-21 | 韩伟 | Coal mine inclined shaft transport vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532877A (en) * | 2019-01-02 | 2019-03-29 | 中车株洲电力机车有限公司 | Cable car and cable car curve negotiating structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
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| RJ01 | Rejection of invention patent application after publication |