CN106553492A - Railway guider and autorail - Google Patents
Railway guider and autorail Download PDFInfo
- Publication number
- CN106553492A CN106553492A CN201611015048.5A CN201611015048A CN106553492A CN 106553492 A CN106553492 A CN 106553492A CN 201611015048 A CN201611015048 A CN 201611015048A CN 106553492 A CN106553492 A CN 106553492A
- Authority
- CN
- China
- Prior art keywords
- revolving bed
- lower revolving
- last time
- swivel base
- railway
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F1/00—Vehicles for use both on rail and on road; Conversions therefor
- B60F1/005—Vehicles for use both on rail and on road; Conversions therefor with guiding elements keeping the road wheels on the rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F1/00—Vehicles for use both on rail and on road; Conversions therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
- B61G3/02—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with interengaging movably-mounted hooks or links guided into alignment by a gathering device, e.g. "Dowty" type
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
- E01H8/10—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves
- E01H8/105—Pneumatically or hydraulically loosening, removing or dislodging undesirable matter, e.g. removing by blowing, flushing, suction; Application of melting liquids; Loosening or removing by means of heat, e.g. cleaning by plasma torches, drying by burners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The present invention provides a kind of railway guider and autorail.Railway guider includes last time swivel base, lower revolving bed and liftable directive wheel, bearing is provided between the last time swivel base and the lower revolving bed, the bottom of the last time swivel base is provided with the restoring board for extending down, multiple block rubbers are provided with the lower revolving bed, the both sides of the restoring board are symmetrically distributed with multiple block rubbers, the restoring board is clamped between the block rubber, and the directive wheel is arranged on the lower revolving bed.Realize improving the curve negotiation ability and versatility of railway guider.
Description
Technical field
The present invention relates to autorail, more particularly to a kind of railway guider and autorail.
Background technology
At present, autorail both can be travelled on highway because of which, can be run again on railway, extensive
It is applied to rail transport industry.Autorail such as is generally used for rail traction, rushes to repair, constructs and speedily carry out rescue work at the operation, existing
Autorail in technology is mainly improved on the basis of existing automobile, is realized by increasing railway guider
Use on railway, China Patent No. 201210554322.1 discloses a kind of type leading wheel framework and autorail, its
In, type leading wheel framework includes the components such as directive wheel, oil cylinder and cylinder rack, and directive wheel is realized lifting by hydraulic oil cylinder driving, directive wheel
Mechanism is fixed on automobile by cylinder rack.But, in actual use, autorail travels logical on rail
When crossing bend, limited by self structure form and connected mode, larger, the ferrum that can pass through is required to the radius of turn of bend
Road smallest curve radius is 35m, it is impossible to meet subway, 25m curve circuit requirements in tramcar rolling stock section, causes prior art
In railway guider curve negotiation ability and versatility it is poor.
The content of the invention
The technical problem to be solved is:A kind of railway guider and autorail are provided, are realized
Improve the curve negotiation ability and versatility of railway guider.
The present invention provide technical scheme be, a kind of railway guider, it is characterised in that including last time swivel base, next time
Swivel base and liftable directive wheel, are provided with bearing between the last time swivel base and the lower revolving bed, the last time swivel base
Bottom is provided with the restoring board for extending down, and multiple block rubbers, the both sides pair of the restoring board are provided with the lower revolving bed
Title multiple block rubbers are distributed with, the restoring board is clamped between the block rubber, the directive wheel be arranged on it is described under
On revolving bed.
Further, bar hole is offered on the restoring board, multiple block rubbers are bolted together, institute
Bolt is stated through the bar hole.
Further, the bearing is floating bearing, and the inner ring of the floating bearing is fixed on the last time swivel base, institute
The outer ring for stating floating bearing is fixed on the lower revolving bed.
Further, the rear ends of the lower revolving bed are respectively arranged with flip-arm, and wheel is provided with the flip-arm
Axle, is provided with the directive wheel, is provided with oil cylinder between two wheel shafts on the wheel shaft.
Further, the lower revolving bed, two flip-arms and the oil cylinder constitute isosceles trapezoid quadric chain.
Further, it is additionally provided with the lower revolving bed for detecting the position sensor of the flip-arm position.
The present invention also provides a kind of autorail, including car body, also including above-mentioned railway guider, the ferrum
The last time swivel base of road guider is arranged on the car body.
Railway guider and autorail that the present invention is provided, turn round holder structure, last time up and down by adopting
Swivel base is fixed on car body, and lower revolving bed is used to install directive wheel, and when by curve sections such as bends, lower revolving bed is led
To rotate relative to last time swivel base to the active force that produces along rail form of wheel, now, restoring board is by the block rubber to both sides
Extruded, and at the traveling during bend, in the presence of block rubber, lower revolving bed will be caused to automatically reset, and need not be relied on
The wheel rim of directive wheel is interacted with rail and realizes resetting, and is reached to automatically reset and is quickly returned positive effect, logical hence for traveling
When crossing the bend of small curve radius, can timely realize that the reset of directive wheel is just returned, it is to avoid excessive with angle of turn and occur
Directive wheel departs from the situation of rail to be occurred, and realizes improving the curve negotiation ability and versatility of railway guider.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are these
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of railway guider embodiment of the present invention;
Fig. 2 is the top view of railway guider embodiment of the present invention
Fig. 3 is A-A in Fig. 1 to sectional view.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in Figure 1-Figure 3, the present embodiment railway guider, including last time transposase 11, lower revolving bed 2 and liftable
Directive wheel 3, is provided with bearing 4 between the last time transposase 11 and the lower revolving bed 2, the bottom of the last time transposase 11 is provided with
The restoring board 11 for extending down, is provided with multiple block rubbers 21 on the lower revolving bed 2, the both sides of the restoring board 11 are symmetrically divided
Multiple block rubbers 21 are furnished with, the restoring board 21 is clamped between the block rubber 11, the directive wheel 3 is arranged on described
On lower revolving bed 2.
Specifically, in the present embodiment railway guider by arranging bearing between last time transposase 11 and lower revolving bed 2
4 can realize relatively rotating, and when bend is crossed, directive wheel 3 is constrained by rail and will drive lower revolving bed 2 relative to last time swivel base
1 rotates, and now, restoring board 11 will extrude block rubber 21, and when bend is rolled away from, in the presence of block rubber 21, can
Realize that directive wheel 3 is just automatically reseting quick time, when vehicle has passed through little curve into straight road, block rubber 21 coordinates restoring board
11 can actively be such that directive wheel 3 quickly just returns, rather than passive relying on is oriented to wheel rim and just returns, it is to avoid the bend of minor radius is going out
There is directive wheel 3 to derail when curved, pass through 25m little curve in railway guider to meet, improve curve negotiation ability, it is full
In sufficient subway, tramcar rolling stock section, 25m curve circuits are required.
Wherein, bar hole is offered on restoring board 11(It is not shown), multiple block rubbers 21 are connected to by bolt 22
Together, the bolt wears 22 excessively described bar holes, causes by bolt 22 that block rubber 22 is even closer links together, and improves
Reset force.In addition, bearing 4 is adopted as floating bearing, the inner ring of the floating bearing is fixed on the last time transposase 11, described
The outer ring of floating bearing is fixed on the lower revolving bed 2.
Further, the rear ends of the lower revolving bed 2 are respectively arranged with flip-arm 23, arrange on the flip-arm 23
Have wheel shaft 24, on the wheel shaft 24, be provided with the directive wheel 3, between two wheel shafts 24, be provided with oil cylinder 25, it is described under
2, two flip-arms 23 of revolving bed and the oil cylinder 25 constitute isosceles trapezoid quadric chain, realize that directive wheel 3 is steady and rise
Drop, and be additionally provided with the lower revolving bed 2 for detecting the position sensor of 23 position of the flip-arm(It is not shown), pass through
Position sensor receives limit signal, now 25 stopping action of oil cylinder.
The present invention also provides a kind of autorail, including car body, also including above-mentioned railway guider, the ferrum
The last time swivel base of road guider is arranged on the car body.
Railway guider and autorail that the present invention is provided, turn round holder structure, last time up and down by adopting
Swivel base is fixed on car body, and lower revolving bed is used to install directive wheel, and when by curve sections such as bends, lower revolving bed is led
To rotate relative to last time swivel base to the active force that produces along rail form of wheel, now, restoring board is by the block rubber to both sides
Extruded, and at the traveling during bend, in the presence of block rubber, lower revolving bed will be caused to automatically reset, and need not be relied on
The wheel rim of directive wheel is interacted with rail and realizes resetting, and is reached to automatically reset and is quickly returned positive effect, logical hence for traveling
When crossing the bend of small curve radius, can timely realize that the reset of directive wheel is just returned, it is to avoid excessive with angle of turn and occur
Directive wheel departs from the situation of rail to be occurred, and realizes improving the curve negotiation ability and versatility of railway guider.
Finally it should be noted that:Above example only to illustrate technical scheme, rather than a limitation;Although
With reference to the foregoing embodiments the present invention has been described in detail, it will be understood by those within the art that:Which still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic;
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (7)
1. a kind of railway guider, it is characterised in that including last time swivel base, lower revolving bed and liftable directive wheel, described
Bearing is provided between last time swivel base and the lower revolving bed, the bottom of the last time swivel base is provided with the reset for extending down
Plate, is provided with multiple block rubbers on the lower revolving bed, the both sides of the restoring board are symmetrically distributed with multiple block rubbers, institute
State restoring board to be clamped between the block rubber, the directive wheel is arranged on the lower revolving bed.
2. railway guider according to claim 1, it is characterised in that bar hole is offered on the restoring board is more
The individual block rubber is bolted together, and the bolt passes through the bar hole.
3. railway guider according to claim 1, it is characterised in that the bearing is floating bearing, the revolution
The inner ring of bearing is fixed on the last time swivel base, and the outer ring of the floating bearing is fixed on the lower revolving bed.
4. railway guider according to claim 1, it is characterised in that the rear ends of the lower revolving bed are set respectively
Flip-arm is equipped with, wheel shaft on the flip-arm, is provided with, the directive wheel is provided with the wheel shaft, between two wheel shafts
It is provided with oil cylinder.
5. railway guider according to claim 4, it is characterised in that the lower revolving bed, two flip-arms
Isosceles trapezoid quadric chain is constituted with the oil cylinder.
6. railway guider according to claim 4, it is characterised in that be additionally provided with for examining on the lower revolving bed
Survey the position sensor of the flip-arm position.
7. a kind of autorail, including car body, it is characterised in that also include the ferrum as described in claim 1-6 is arbitrary
Road guider, the last time swivel base of the railway guider are arranged on the car body.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611015048.5A CN106553492A (en) | 2016-11-18 | 2016-11-18 | Railway guider and autorail |
CN201720322699.2U CN206938365U (en) | 2016-11-18 | 2017-03-30 | Railway guider and autorail |
CN201710200886.8A CN106882003B (en) | 2016-11-18 | 2017-03-30 | Railway guiding device and railway and highway dual-purpose vehicle |
CN201710294368.7A CN107139663B (en) | 2016-11-18 | 2017-04-28 | Dual-purpose vehicle for railway and highway |
PCT/CN2017/102149 WO2018090709A1 (en) | 2016-11-18 | 2017-09-19 | Railway guiding device and road-rail vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611015048.5A CN106553492A (en) | 2016-11-18 | 2016-11-18 | Railway guider and autorail |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106553492A true CN106553492A (en) | 2017-04-05 |
Family
ID=58444261
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611015048.5A Pending CN106553492A (en) | 2016-11-18 | 2016-11-18 | Railway guider and autorail |
CN201720322699.2U Active CN206938365U (en) | 2016-11-18 | 2017-03-30 | Railway guider and autorail |
CN201710200886.8A Active CN106882003B (en) | 2016-11-18 | 2017-03-30 | Railway guiding device and railway and highway dual-purpose vehicle |
CN201710294368.7A Active CN107139663B (en) | 2016-11-18 | 2017-04-28 | Dual-purpose vehicle for railway and highway |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720322699.2U Active CN206938365U (en) | 2016-11-18 | 2017-03-30 | Railway guider and autorail |
CN201710200886.8A Active CN106882003B (en) | 2016-11-18 | 2017-03-30 | Railway guiding device and railway and highway dual-purpose vehicle |
CN201710294368.7A Active CN107139663B (en) | 2016-11-18 | 2017-04-28 | Dual-purpose vehicle for railway and highway |
Country Status (2)
Country | Link |
---|---|
CN (4) | CN106553492A (en) |
WO (1) | WO2018090709A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106553492A (en) * | 2016-11-18 | 2017-04-05 | 中车四方车辆有限公司 | Railway guider and autorail |
CN108515819B (en) * | 2018-02-06 | 2020-06-02 | 中车工业研究院有限公司 | Method for loading and unloading rails on intelligent multifunctional running platform of railway |
CN111255517B (en) * | 2020-01-15 | 2021-09-21 | 合肥师范学院 | Mine gas detection robot capable of cleaning gravel in advancing direction |
CN112721553B (en) * | 2021-02-05 | 2023-04-07 | 奈克斯科技股份有限公司 | Device and method for realizing suspension and steering in hub motor center |
US20230339274A1 (en) * | 2022-04-20 | 2023-10-26 | Avbj, Llc | Multi-modal freight systems, devices, and methods |
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FR2741582B1 (en) * | 1995-11-24 | 1998-01-23 | Alstom Ddf | VEHICLE ON TIRES, GUIDE ON EXISTING TRACK RAILS USING BOGIES, PROVIDED WITH A SELF-POSITIONING DEVICE OF THE BODY IN RELATION TO SAID BOGIES |
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CN201439346U (en) * | 2009-08-06 | 2010-04-21 | 上海磁浮交通发展有限公司 | Anti-collision buffer device of magnetic suspension track inspection vehicle |
JP2012056557A (en) * | 2010-08-11 | 2012-03-22 | Kirikushatech Co Ltd | Road rail working vehicle |
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CN202573686U (en) * | 2012-05-09 | 2012-12-05 | 南车四方车辆有限公司 | Four-wheel guiding device and road-rail car |
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CN104554290B (en) * | 2014-12-25 | 2017-05-03 | 中车太原机车车辆有限公司 | Straddle type single-track operating vehicle with four-wheel-pair structure |
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CN106080642B (en) * | 2016-07-22 | 2017-12-22 | 中车青岛四方机车车辆股份有限公司 | Low-floor rail vehicle truck bolster structure and bogie |
CN106394145B (en) * | 2016-11-18 | 2019-05-24 | 中车四方车辆有限公司 | Double dynamical guiding running gear and road rail vehicle |
CN106515328B (en) * | 2016-11-18 | 2020-04-10 | 中车四方车辆有限公司 | Rubber wheel driven road-rail dual-purpose vehicle |
CN106553492A (en) * | 2016-11-18 | 2017-04-05 | 中车四方车辆有限公司 | Railway guider and autorail |
-
2016
- 2016-11-18 CN CN201611015048.5A patent/CN106553492A/en active Pending
-
2017
- 2017-03-30 CN CN201720322699.2U patent/CN206938365U/en active Active
- 2017-03-30 CN CN201710200886.8A patent/CN106882003B/en active Active
- 2017-04-28 CN CN201710294368.7A patent/CN107139663B/en active Active
- 2017-09-19 WO PCT/CN2017/102149 patent/WO2018090709A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN107139663B (en) | 2023-07-04 |
CN106882003B (en) | 2024-03-22 |
CN107139663A (en) | 2017-09-08 |
CN206938365U (en) | 2018-01-30 |
WO2018090709A1 (en) | 2018-05-24 |
CN106882003A (en) | 2017-06-23 |
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Application publication date: 20170405 |