CN110182225A - A kind of bogie structure - Google Patents
A kind of bogie structure Download PDFInfo
- Publication number
- CN110182225A CN110182225A CN201910555518.4A CN201910555518A CN110182225A CN 110182225 A CN110182225 A CN 110182225A CN 201910555518 A CN201910555518 A CN 201910555518A CN 110182225 A CN110182225 A CN 110182225A
- Authority
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- China
- Prior art keywords
- bogie
- directional drive
- gear
- control arm
- guided way
- 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.)
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
- B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Toys (AREA)
Abstract
The present invention relates to the technical field of suspension type monorail vehicle more particularly to a kind of bogie structure, including guided way, the inside of the suspention track is arranged in the guided way, and the curvature of the guided way is consistent with the suspention track；Directive wheel, the directive wheel is connect by directional drive with the bogie, and by the cooperation with the guided way, is constrained the bogie and walked along the guided way direction；The directional drive is equipped with control arm, and is acted by the division that the control arm controls the directive wheel and the guided way；The directional drive is equipped with gear motor, the station electric connection of the gear motor and Train Control room.
Description
Technical field
The present invention relates to the technical field of suspension type monorail vehicle more particularly to a kind of bogie structures.
Background technique
Monorail transit vehicle is one kind of rail traffic vehicles, and vehicle is different from conventional rails and hands in a track traveling
Be open to traffic a traveling on two tracks.Existing suspension monorail, train bogie traveling in box track girder, due to
Box beam structure size is limited by roadbed, and the lateral dimension and quality of bogie are also restrained, so turning in design
Compact-sized and lightweight is the technical problem to be solved when frame.Also, since suspension type monorail in the prior art arranges
Vehicle bogie structure is compact, causes driving device and brake apparatus installation space narrow, and installation early period and later maintenance are relatively more tired
It is difficult.Simultaneously as being different from traditional urban track traffic, the route of suspension type monorail vehicle in the sky, therefore guarantees car body
The safe safety in operation and stability to vehicle suspended in midair between bogie, tool have very important significance.However, existing
Safety can not be completely secured in suspension apparatus.
Summary of the invention
A kind of bogie structure provided by the invention is passed through by adding guided way and directive wheel in suspention track
Guided way improves stability when monorail train turns to the kinematic constraint of directive wheel.
To achieve the above object, the invention provides the following technical scheme: a kind of bogie structure, including horizontal direction are any one
The suspention track of lateral bend, the suspention track are arranged in piping lane, and bottom is equipped with hanging groove up and down；Bogie, institute
Bogie is stated by driving wheel to walk in the suspention track, and the bogie bottom is connected with downward through institute
The boom of hanging groove is stated, the boom is connect far from one end of the bogie with car top；It additionally includes: guided way, institute
The inside that the suspention track is arranged in guided way is stated, and the curvature of the guided way is consistent with the suspention track；Guiding
Wheel, the directive wheel are connect by directional drive with the bogie, and by the cooperation with the guided way, described in constraint
Bogie is walked along the guided way direction；The directional drive is equipped with control arm, and by described in control arm control
The division of directive wheel and the guided way acts；The directional drive is equipped with gear motor, the gear motor and train control
The station of room processed is electrically connected.
Preferably, the directional drive is equipped with to the horizontal-extending left half axle in the suspention track two sides and right axle shaft,
The left half axle and the right axle shaft are coaxially disposed, and the left half axle is coaxially connected with respectively with one end similar in the right axle shaft
Left angular wheel and right bevel gear；Further include driving gear, the opposite two sides of the driving gear respectively with the left angular wheel and
The right bevel gear engagement；The gear motor includes the first motor, the output shaft of first motor and the driving gear
Connection；The directive wheel includes the first guide wheel, and the control arm includes the first swing arm, and the left half axle is mutually remote with the right axle shaft
From one end be respectively perpendicular and be connected with respective first swing arm, each first swing arm is far from the directional drive
One end pass through bearing and first guide wheel respectively and cooperate.
Preferably, the directional drive also respectively corresponds the left half axle and the right axle shaft and passes equipped with position corner
Sensor, for perceiving the rotation angle of the left half axle and the right axle shaft；The rotary angle transmitter and the Train Control
The station of room is electrically connected；The lateral wall of the left half axle and the right axle shaft is equipped with convex block, the directional drive
Shell is equipped with the limited post that the left half axle and right axle shaft rotating range are limited by the convex block.
Preferably, the gear motor includes the second motor, and the directive wheel includes the second guide wheel；The directional drive
The control arm be vertically arranged, and bottom be equipped with vertical arrangement rack gear；Second motor output shaft is equipped with second
Drive gear, the second driving gear and rack gear engaged transmission；The control arm passes through far from one end of the rack gear
Bearing and second guide wheel cooperate.
Preferably, the control arm is arranged in pairs, and the rack gear by bottom and second sliding tooth respectively
Take turns opposite two sides engagement.
Preferably, the directional drive is equipped with position sensor to a each control arm, for detecting the control
Arm processed acts the limit；The lower section of the control arm is arranged in the position sensor, and connects with the shell of the directional drive
It connects；The position sensor and the station of the Train Control room are electrically connected.
Preferably, the two sides that suspention track interior corresponds to the bogie are additionally provided with Auxiliary Track, and the bogie is corresponding
The Auxiliary Track is equipped with auxiliary guide wheel.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is one sectional schematic diagram of the embodiment of the present invention；
Fig. 2 is one side schematic view of the embodiment of the present invention；
Fig. 3 is side of embodiment of the present invention gear structure inside schematic diagram；
Fig. 4 is four schematic diagram of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
According to Fig. 1, a kind of 2 structure of bogie, the suspention track 1 including any curving of horizontal direction, the suspention rail
Road 1 is arranged in piping lane, and bottom is equipped with hanging groove up and down；Bogie 2, the bogie 2 is by driving wheel in institute
Walking in suspention track 1 is stated, and 2 bottom of the bogie is connected with the boom 3 downward through the hanging groove, the boom
It is connected at the top of 3 one end far from the bogie 2 and carriage 4；It is characterised by comprising: guided way 5, the guided way 5 is arranged
In the inside of the suspention track 1, and the curvature of the guided way 5 and the suspention track 1 are consistent；Directive wheel 6, it is described to lead
It is connect to wheel 6 by directional drive 7 with the bogie 2, and by the cooperation with the guided way 5, constrains the steering
Frame 2 is walked along 5 direction of guided way；The directional drive 7 is equipped with control arm 8, and is controlled by the control arm 8 described
The division of directive wheel 6 and the guided way 5 acts；The directional drive 7 is equipped with gear motor 9, the gear motor 9 and column
The station of vehicle control room is electrically connected.
By above-mentioned setting, to overcome monorail train to turn to centrifugal force, and the stability of carriage 4, train driving are improved
Member controls directional drive 7 by station and works, and cooperates control arm 8 by guide wheel 6 and guided way 5, and constraint bogie is whole
Walking states of the body in suspention track 1 keep the stabilization of carriage so that respectively save carriage for train provides a bearing point more.
Embodiment two:
According to Fig. 1, Fig. 2, Fig. 3, the directional drive 7 is equipped with to 1 two sides of the suspention track horizontal-extending left half
Axis 10 and right axle shaft 11, the left half axle 10 are coaxially disposed with the right axle shaft 11, the left half axle 10 and the right axle shaft 11
Similar one end is coaxially connected with left angular wheel 12 and right bevel gear 13 respectively；It further include driving gear 15, the driving gear
It is engaged respectively with the left angular wheel 12 and the right bevel gear 13 15 opposite two sides；The gear motor 9 includes the first horse
Up to 14, the output shaft of first motor 14 is connect with the driving gear 15；The directive wheel 6 includes the first guide wheel 16, institute
Stating control arm 8 includes the first swing arm 17, and the left half axle 10 one end mutually separate with the right axle shaft 11, which is respectively perpendicular, to be connected with
Respective first swing arm 17, each first swing arm 17 pass through axis far from one end of the directional drive 7 respectively
It holds and cooperates with first guide wheel 16.
In above-mentioned setting, intermediate gear of the gear 15 as left angular wheel 12 and right bevel gear 13 is driven, therefore when drive
When moving gear 15 works, the direction of rotation of left angular wheel 12 and right bevel gear 13 on the contrary, pass through left half axle 10 and right axle shaft in turn
11 make the first swing arm 17 of two sides in swing opposite downwards respectively, to can only allow arbitrary first guide wheel 16 and lead
Cooperate to rail 5.
Embodiment three:
The directional drive 7 also respectively corresponds the left half axle 10 and the right axle shaft 11 is equipped with position rotation angular sensing
Device 18, for perceiving the rotation angle of the left half axle 10 and the right axle shaft 11；The rotary angle transmitter 18 and the column
The station of vehicle control room is electrically connected；The lateral wall of the left half axle 10 and the right axle shaft 11 is equipped with convex block 19, described
The shell of directional drive 7 is equipped with the limited post that 11 rotating range of the left half axle 10 and right axle shaft is limited by the convex block 19
20。
In above-mentioned setting, the 20 of convex block 19 and limited post are engaged and limit the rotation of left half axle 10 and right axle shaft 11
Range, and rotary angle transmitter 18 acquires the rotation angle of left half axle 10 and right axle shaft 11, when left half axle 10 or right axle shaft 11 revolve
When going to extreme position, the first motor 14 will stop working.
Example IV:
According to Fig. 4, the gear motor 9 includes the second motor 21, and the directive wheel 6 includes the second guide wheel 22；Described turn
It is vertically arranged to the control arm 28 of driver 7, and bottom is equipped with the rack gear 23 of vertical arrangement；Second motor 21
Output shaft is equipped with the second driving gear 24,23 engaged transmission of the second driving gear 24 and the rack gear；The control arm 28
One end far from the rack gear 23 is cooperated by bearing and second guide wheel 22.
In above-mentioned setting, control arm 28 is moved back and forth along axis, and is cooperated by linear bearing and directional drive 7, because
This second motor 21 is by that can only make second guide wheel 22 be engaged with guided way when working forward or reverse.
Embodiment five:
The control arm 28 is arranged in pairs, and passes through the rack gear 23 and the second driving gear 24 of bottom respectively
Opposite two sides engagement.
In above-mentioned setting, rack gear 23 and the second driving gear 24 cooperate, and ensure that accurate transmission ratio, due to rack gear 23
Positioned at the two sides of the second driving gear 24, therefore when the second driving gear 24 rotates, band of two control arms 28 in rack gear 23
Under dynamic, moving toward one another one on the other.
Embodiment six:
The directional drive 7 is equipped with position sensor 25 to a each control arm 28, for detecting the control
Arm 28 acts the limit；The lower section of the control arm 28, and the shell with the directional drive 7 is arranged in the position sensor 25
Body connection；The position sensor 25 and the station of the Train Control room are electrically connected.
In above-mentioned setting, position sensor 25 is for indirectly carrying out work bit correction, control arm 28 to the second guide wheel 22
By rack gear 23 and the second driving 24 synchronous relative motion of gear, when the rack gear 23 of wherein side triggers corresponding position sensing
When device 25, the second motor 21 stops working, therefore the rack gear 23 of the other side is made to drive connected control arm 28 and second lead
Wheel 22 is in place, and cooperates with guide rail 5.
Embodiment seven:
The two sides for correspond to bogie 2 inside suspention track 1 are additionally provided with Auxiliary Track, described in the correspondence of bogie 2
Auxiliary Track is equipped with auxiliary guide wheel.
In monorail train steering procedure, auxiliary guide wheel is engaged with the Auxiliary Track on the outside of bend, and to bogie
Auxiliary guiding function is played, driving wheel is avoided and suspends the eccentric wear of track in midair, and prevents bogie and suspention track inside structure
Generate interference and collision.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of bogie structure, the suspention track (1) including any curving of horizontal direction, the suspention track (1) is in pipe
Corridor setting, and bottom is equipped with hanging groove up and down；Bogie (2), the bogie (2) is by driving wheel described outstanding
Walking in hanger rail road (1), and the bogie (2) bottom is connected with the boom (3) downward through the hanging groove, it is described to hang
It is connect at the top of the one end of arm (3) far from the bogie (2) and carriage (4)；It is characterised by comprising:
Guided way (5), the guided way (5) are arranged in the inside of suspention track (1), and the song of the guided way (5)
Rate and the suspention track (1) are consistent；
Directive wheel (6), the directive wheel (6) are connect by directional drive (7) with the bogie (2), and by with it is described
The cooperation of guided way (5) constrains the bogie (2) and walks along the guided way (5) direction；
The directional drive (7) is equipped with control arm (8), and by the control arm (8) control the directive wheel (6) with it is described
The division of guided way (5) acts；
The directional drive (7) is equipped with gear motor (9), and the station of the gear motor (9) and Train Control room is electrical
Connection.
2. a kind of bogie structure according to claim 1, it is characterised in that: the directional drive (7) is equipped with to institute
State the suspention horizontal-extending left half axle in track (1) two sides (10) and right axle shaft (11), the left half axle (10) and the right axle shaft
(11) it is coaxially disposed, one end similar in the left half axle (10) and the right axle shaft (11) is coaxially connected with left angular wheel respectively
(12) and right bevel gear (13)；Further include the first driving gear, the opposite two sides of the first driving gear respectively with the left side
Bevel gear (12) and the right bevel gear (13) engagement；The gear motor (9) includes the first motor (14), first motor
(14) output shaft is connect with the first driving gear；The directive wheel (6) includes the first guide wheel (16), the control arm
It (8) include the first swing arm (17), the left half axle (10) one end mutually separate with the right axle shaft (11), which is respectively perpendicular, to be connected with
Respective first swing arm (17), each first swing arm (17) are distinguished far from the one end of the directional drive (7)
Cooperated by bearing and first guide wheel (16).
3. a kind of bogie structure according to claim 2, it is characterised in that: the directional drive (7) is also right respectively
The left half axle (10) and the right axle shaft (11) is answered to be equipped with position rotary angle transmitter (18), for perceiving the left half axle
(10) and the rotation angle of the right axle shaft (11)；The station of the rotary angle transmitter (18) and Train Control room electricity
Property connection；The lateral wall of the left half axle (10) and the right axle shaft (11) is equipped with convex block (19), the directional drive (7)
Shell be equipped with the limited post (20) that the left half axle (10) and right axle shaft (11) rotating range are limited by the convex block (19).
4. a kind of bogie structure according to claim 1, it is characterised in that: the gear motor (9) includes the second horse
Up to (21), the directive wheel (6) includes the second guide wheel (22)；The control arm (8) of the directional drive (7) is to set vertically
It sets, and bottom is equipped with the rack gear (23) of vertical arrangement；Second motor (21) output shaft is equipped with the second driving gear (24),
Second driving gear (24) and the rack gear (23) engaged transmission；The one of the control arm (8) separate the rack gear (23)
End is cooperated by bearing and second guide wheel (22).
5. a kind of bogie structure according to claim 4, it is characterised in that: the control arm (8) is arranged in pairs, and
It is engaged respectively by the rack gear (23) of the bottom two sides opposite with second driving gear (24).
6. a kind of bogie structure according to claim 5, it is characterised in that: the directional drive (7) is to a each
The control arm (8) is equipped with position sensor (25), for detecting the control arm (8) movement limit；The position sensor
(25) setting is connect in the lower section of the control arm (8), and with the shell of the directional drive (7)；The position sensor
(25) it is electrically connected with the station of the Train Control room.
7. a kind of bogie structure according to claim 1, it is characterised in that: corresponding described turn inside suspention track (1)
It is additionally provided with Auxiliary Track to the two sides of frame (2), the corresponding Auxiliary Track of the bogie (2) is equipped with auxiliary guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555518.4A CN110182225B (en) | 2019-06-25 | 2019-06-25 | Bogie structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555518.4A CN110182225B (en) | 2019-06-25 | 2019-06-25 | Bogie structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110182225A true CN110182225A (en) | 2019-08-30 |
| CN110182225B CN110182225B (en) | 2024-03-15 |
Family
ID=67723455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910555518.4A Active CN110182225B (en) | 2019-06-25 | 2019-06-25 | Bogie structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110182225B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497875A (en) * | 2020-02-21 | 2020-08-07 | 北京工业大学 | Autonomous steering device for suspension type PRT (pitch circle orbit) railway vehicle |
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| CN103978894A (en) * | 2014-05-29 | 2014-08-13 | 天津博信汽车零部件有限公司 | Drive axle and car |
| CN105377663A (en) * | 2013-05-16 | 2016-03-02 | 富特兰有限公司 | A rail transport bogie and a rail transportation system |
| CN206107393U (en) * | 2016-10-10 | 2017-04-19 | 深圳市共进电子股份有限公司 | AGV mobile device |
| CN106985844A (en) * | 2017-03-28 | 2017-07-28 | 中车南京浦镇车辆有限公司 | A kind of hanging type aerial track train bogie drive axle |
| CN108313068A (en) * | 2018-03-30 | 2018-07-24 | 中铁二院工程集团有限责任公司 | Train active guide type overhead monorail railway points system |
| CN109532856A (en) * | 2017-09-22 | 2019-03-29 | 中车唐山机车车辆有限公司 | A kind of micro- rail running mechanism |
| CN109532868A (en) * | 2017-09-22 | 2019-03-29 | 中车唐山机车车辆有限公司 | A kind of micro- rail traffic system |
| CN210310321U (en) * | 2019-06-25 | 2020-04-14 | 北京城景空间智能交通科技中心(有限合伙) | Bogie structure |
-
2019
- 2019-06-25 CN CN201910555518.4A patent/CN110182225B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105377663A (en) * | 2013-05-16 | 2016-03-02 | 富特兰有限公司 | A rail transport bogie and a rail transportation system |
| CN103978894A (en) * | 2014-05-29 | 2014-08-13 | 天津博信汽车零部件有限公司 | Drive axle and car |
| CN206107393U (en) * | 2016-10-10 | 2017-04-19 | 深圳市共进电子股份有限公司 | AGV mobile device |
| CN106985844A (en) * | 2017-03-28 | 2017-07-28 | 中车南京浦镇车辆有限公司 | A kind of hanging type aerial track train bogie drive axle |
| CN109532856A (en) * | 2017-09-22 | 2019-03-29 | 中车唐山机车车辆有限公司 | A kind of micro- rail running mechanism |
| CN109532868A (en) * | 2017-09-22 | 2019-03-29 | 中车唐山机车车辆有限公司 | A kind of micro- rail traffic system |
| CN108313068A (en) * | 2018-03-30 | 2018-07-24 | 中铁二院工程集团有限责任公司 | Train active guide type overhead monorail railway points system |
| CN210310321U (en) * | 2019-06-25 | 2020-04-14 | 北京城景空间智能交通科技中心(有限合伙) | Bogie structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497875A (en) * | 2020-02-21 | 2020-08-07 | 北京工业大学 | Autonomous steering device for suspension type PRT (pitch circle orbit) railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110182225B (en) | 2024-03-15 |
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