CN107012785A - The swing evacuation platform of straddle-type monorail transportation system - Google Patents
The swing evacuation platform of straddle-type monorail transportation system Download PDFInfo
- Publication number
- CN107012785A CN107012785A CN201710398856.2A CN201710398856A CN107012785A CN 107012785 A CN107012785 A CN 107012785A CN 201710398856 A CN201710398856 A CN 201710398856A CN 107012785 A CN107012785 A CN 107012785A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- groove
- evacuation
- straddle
- rotating shaft
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
- Ladders (AREA)
Abstract
The present invention relates to a kind of swing evacuation platform of straddle-type monorail transportation system, the straddle-type monorail transportation system includes track girder and bent cap, provided with evacuation inspection platform between two track girders, the evacuation platform is arranged on bent cap correspondingly with bent cap, it includes being fixed on the support on bent cap, the supporting plate and positioner being arranged on support, supporting plate side is connected with a first rotating shaft along its length, stair are provided with the two ends of supporting plate, first rotating shaft is rotatably arranged on pedestal upper end, positioner can make supporting plate be maintained at vertical position and horizontal level, and horizontal level can be switched to by vertical position, and horizontal level is maintained at for load-bearing.The evacuation platform is in vertical position under normal circumstances, can rotate flat surface in emergency evacuation to horizontal level for evacuation passenger, so as to shorten the spacing between two track girders, save city space, enhancing is environment-friendly, reduces bent cap width and substructure load, reduces construction costs.
Description
Technical field
The present invention relates to a kind of swing evacuation platform of straddle-type monorail transportation system.
Background technology
Cross-saddle single-track traffic can as urban track traffic a kind of standard, the straddle-type monorail in such as China Chongqing hands over
Logical circuit, can also be as the tourist attraction sightseeing vehicles, and its application prospect is boundless.
At present, cross-saddle single-track traffic beam bridge system includes track girder, is arranged at track girder two ends for supporting beam orbit
Fire escape is provided between the bent cap and substructure of beam, two track girder.Patent document CN201620579036.4 is disclosed
A kind of straddle-type monorail with fire escape is big across combined box beam, and it is logical that the combination beam is additionally provided with evacuation on box beam bottom plate
Road.Because fire escape is arranged on the box beam bottom plate between two track girders, and fire escape height close to vehicle floor face
（The highly preferred of fire escape is contour with vehicle floor face in that patent）, therefore more wide then two track girders of fire escape
Spacing is also bigger, not only increases the width of combined box beam, increases construction costs, has also occupied more city space, composite bridge
Whole spaces under it are covered, urban environment is poor（There is considerable influence to bridge down train, pedestrian and vegetation）.
The content of the invention
In view of this, it is an object of the present invention to provide a kind of swing evacuation platform of straddle-type monorail transportation system, to contract
Spacing between short two track girder, saves city space, strengthens environment-friendly, reduces bent cap width and substructure load, drop
Low construction costs.
To achieve these goals, the present invention is realized by the following technical solutions：A kind of cross-saddle single-track traffic system
The swing evacuation platform of system, the evacuation platform is arranged on bent cap correspondingly with bent cap, and it includes being fixed on bent cap
On support, supporting plate on the bracket and positioner are set, the supporting plate side connects with rotating shaft along its length
Connect, stair are provided with the two ends of the supporting plate, the axis of rotation is arranged on pedestal upper end, and the positioner can make support
Plate be maintained at vertical position and horizontal level and horizontal level can be switched to by vertical position and be maintained at horizontal level with
In load-bearing.
Further, the positioner includes the boss being co-axially located in first rotating shaft and is slidably arranged on support
Latch, the boss is provided with the first groove and the second groove, and one end of the latch makes against boss, the other end provided with one
Its described one end abuts the elastic component of boss, when described one end of the latch is embedded into first groove, the support
Plate is maintained at vertical position, and described one end of the latch skids off out of described first groove and is embedded into second groove
When, the supporting plate is maintained at horizontal level.
Further, first groove is arc groove, and second groove is cylindrical groove.
Further, the stair are inclined ladder and are fixed in second rotating shaft being obliquely installed, second rotating shaft
Upper end rotates connection, lower end by one end of a driving member and first rotating shaft and rotates and be connected with the evacuation inspection platform.
Further, the driving member is universal joint.
Beneficial effects of the present invention：The present invention provides a kind of swing evacuation platform of straddle-type monorail transportation system, should
Swing evacuation platform is in vertical position under normal circumstances, can rotate flat surface and stair in the case of emergency evacuation
To horizontal level for evacuation passenger, so as to shorten the spacing between two track girders, city space, enhancing environment friend are saved
It is good, reduce bent cap width and substructure load, reduce construction costs.
Brief description of the drawings
Fig. 1 is the structural representation of evacuation platform present invention in non-working condition；
Fig. 2 is structural representation of the evacuation platform in use state；
Fig. 3 is the structural representation that first rotating shaft links together with boss；
Fig. 4 is the structural representation of positioner when supporting plate is maintained at vertical position；
Fig. 5 is the structural representation of positioner when supporting plate is maintained at horizontal level.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.
As shown in Figure 1, 2, the present invention provides a kind of swing evacuation platform of straddle-type monorail transportation system, the straddle seat
Formula monorail traffic system includes track girder 1 and is arranged at bent cap 2 of the two ends of track girder 1 for supporting track beam 1, described two
Provided with evacuation inspection platform 3 between track girder 1, the evacuation platform 4 is arranged on bent cap 2, and the load on evacuation platform 4 is whole
Undertaken by bent cap 2, so as to reduce the load to track girder 1.
The evacuation platform 4 includes the support 41 being fixed on bent cap 2, the and of supporting plate 42 being arranged on the support 41
Positioner 44.Because the width of bent cap 2 is smaller, and supporting plate 42 be to carry more passengers, and its length is general longer,
Therefore preferably support 41 is I-shaped steel construction.It is preferred that supporting plate 42 is steel grating, the side of supporting plate 42 is along length side
It is connected to a first rotating shaft 43, first rotating shaft 43 is parallel with track girder 1 and its length is not less than the length of supporting plate 42.
The two ends of the supporting plate 42 are provided with stair 47, and the stair 47 can be and positioned at one end of supporting plate 42 and be fixed on support
Cat ladder on 41, naturally it is also possible to be the ladder for the inclined ladder or other forms being fixedly connected with support 41, it is therefore an objective to make evacuation
Passenger on platform 4 can be entered on the evacuation inspection platform 3 of lower section, because the straddle-type monorail of Chongqing region at present
In traffic system, vehicle floor face and the difference in height of evacuation inspection platform 3 are 2.95m or so, if without stair 47, Cheng Kezhuan
Moving to can danger close on evacuation inspection platform 3.
First rotating shaft 43 is rotatably arranged on the upper end of support 41, pair between the median plane of first rotating shaft 43 and two track girders 1
Title face is coplanar, and first rotating shaft 43 can drive supporting plate 42 to be rotated in perpendicular, so that supporting plate 42 can be at vertically
Position and horizontal level.The positioner 44 can make supporting plate 42 be maintained at vertical position and horizontal level and can be by vertical
Position switches to horizontal level and is maintained at horizontal level for load-bearing.With vehicle bottom when supporting plate 42 is horizontal
The plate face discrepancy in elevation should meet evacuation and require.
Normal condition lower supporting plate 42 is locked in vertical position in the presence of positioner 44, when disaster occurs and needs
During evacuation platform of the present invention evacuation passenger, train first comes to a complete stop and by after car door opening, and passenger opens after positioner 44 just can be by
Supporting plate 42 in vertical position turns to the horizontal level of opposite side, and is again locked in supporting plate 42 by positioner 44
Horizontal level.Evacuation is entered by stair 47 and evacuated on inspection platform 3 again to the passenger in supporting plate 42.After accident is released,
Supporting plate 42 can be recovered under the operation of attendant or other staff to vertical position.
The present invention is by setting rotatable supporting plate 42 and positioner 44 for being positioned to the supporting plate 42
To reach such a purpose, i.e., on the premise of can ensureing passenger evacuation after case of emergency generation, under normal circumstances, support
Plate 42 may be locked in perpendicular, to shorten the distance between two beam orbit beams, saves city space, strengthens environment-friendly（To row
People, driving and the interference of vegetation are smaller）, the width of bent cap is reduced, reduction is built and operation cost.
In one embodiment, as shown in Fig. 3, Fig. 4 and Fig. 5, the positioner 44 includes being co-axially located at first turn
Boss 441 and the latch 442 being slidably arranged on support 41 on axle 43, the boss 441 are fixedly connected with first rotating shaft 43,
Certainly it can be also wholely set with first rotating shaft 43, the boss 441 is provided with the first groove 4411 and the second groove 4412, first
Groove 4411 is provided with one, and the second groove 4412 is relatively set with two, and the first groove 4411 and two the second grooves
4412 are all located on a circle coaxial with first rotating shaft 43, and the angle between the first groove 4411 and two the second grooves 4412
All it is 90 °.One end of the latch 442 makes its described one end against the bullet of boss 441 against boss 441, the other end provided with one
Property part 443, preferably described elastic component 443 be spring.Described one end of the latch 442 is embedded into first groove 4411
When, the supporting plate 42 is maintained at vertical position, and under the external force effect of the pedal of passenger, first rotating shaft 43 is with supporting plate 42
Rotate so that described one end of the latch 442 is skidded off out of described first groove 4411.Turn with the continuation of first rotating shaft 43
Dynamic, when described one end of the latch 442 is embedded into second groove 4412, the supporting plate 42 is maintained at level
Position, now, passenger can be stepped down in supporting plate 42, because latch 442 is inserted into the second groove 4412, therefore 442 pairs of latch
First rotating shaft 43 plays a part of rotating locking, so that supporting plate 42 is maintained at horizontal level.When needing to make supporting plate 42 extensive
When again to vertical position, described one end of latch 442 is pulled out out of second groove 4412 by people.In the present embodiment
In, positioner 44 has the advantages that simple in construction, easy to operate.Of course, it is possible to pass through driven by power or hydraulic-driven etc.
Mode realizes that it is in the first groove 4411 or the second groove 4412 and recessed from the first groove 4411 or the second that latch 442 is embedded into
The operation skidded off in groove 4412.
To ensure the locating effect of positioner 44, it can be set on support 41 along the length direction interval of first rotating shaft 43
Put several, the first groove 4411 on the boss 441 in each positioner 44 is coaxially and the second groove 4412 is coaxial, so
When supporting plate 42 reaches vertical position or horizontal level, it can be locked simultaneously by multiple positioners 44.
Preferably, first groove 4411 is arc groove, is easy to described one end of latch 442 to be embedded in or skid off, institute
The second groove 4412 is stated for cylindrical groove, described one end of the second groove 4412 and latch 442 is adapted, so that latch 442 is embedding
Entering to after the second groove 4412 passenger and stepping down in supporting plate 42 will not feel to rock or supporting plate 42 will not run-off the straight.To protect
Boss 441 is demonstrate,proved with the rotation process of first rotating shaft 43, described one end of latch 442 can be properly inserted in the second groove 4412
It is interior, it is provided with chamfering in the notch of second groove 4412.
In one embodiment, the stair 47 are inclined ladder and are fixed in second rotating shaft 46 being obliquely installed, preferably
Stair 47 are identical with the set-up mode of supporting plate 42, i.e., the side of stair 47 is fixedly connected with the second rotating shaft 46, described second turn
The upper end of axle 46 is connected by a driving member 45 with one end rotation of first rotating shaft 43,3 turns of inspection platform is evacuated in lower end with described
Dynamic connection.It is preferred that being designed with stair 47 at the two ends of supporting plate 42, stair 47 are preferably that inclined ladder is easy to passenger evacuation.The stair
47 do not set up in the whole length side of the second rotating shaft 46, because the second rotating shaft 46 can also rotate, so that stair 47
Also it can and then rotate, be not provided with the lower end of the second rotating shaft 46 during stair 47 avoid the rotation process of stair 47 and lower section
Evacuation inspection platform 3 occur space interference.Due to existing between the second rotating shaft 46 and the axial direction of first rotating shaft 43 more than 90 °
Angle, therefore the driving member 45 can be the drive mechanism of bevel gear set, universal joint or other forms.In the present embodiment preferably
Driving member 45 is universal joint, and universal joint is easier to realize the biography when axis angle of the rotating shaft 46 of first rotating shaft 43 and second is larger
It is dynamic.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, all should be by no matter from the point of view of which point
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
It is bright to limit, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of swing evacuation platform of straddle-type monorail transportation system, the straddle-type monorail transportation system includes two tracks
Beam is used between the bent cap of supporting track beam, two track girder put down provided with evacuation maintenance with the track girder two ends are arranged at
Platform, it is characterised in that：The evacuation platform is arranged on bent cap correspondingly with bent cap, and it includes being fixed on the branch on bent cap
Frame, supporting plate on the bracket and positioner are set, the supporting plate side is connected with rotating shaft along its length, in institute
The two ends for stating supporting plate are provided with stair, and the axis of rotation is arranged on pedestal upper end, and the positioner can keep supporting plate
Horizontal level can be switched in vertical position and horizontal level and by vertical position and it is maintained at horizontal level for load-bearing.
2. the swing evacuation platform of straddle-type monorail transportation system according to claim 1, it is characterised in that：It is described fixed
Position device includes the boss that is co-axially located in first rotating shaft and the latch being slidably arranged on support, and the boss is provided with the
One groove and the second groove, one end of the latch make its described one end against the bullet of boss against boss, the other end provided with one
Property part, when described one end of the latch is embedded into first groove, the supporting plate is maintained at vertical position, described to insert
When described one end of pin skids off out of described first groove and is embedded into second groove, the supporting plate is maintained at level
Position.
3. the swing evacuation platform of straddle-type monorail transportation system according to claim 2, it is characterised in that：Described
One groove is arc groove, and second groove is cylindrical groove.
4. the swing evacuation platform of the straddle-type monorail transportation system according to claim any one of 1-3, its feature exists
In：The stair are inclined ladder and are fixed in second rotating shaft being obliquely installed that the upper end of second rotating shaft passes through a transmission
One end of part and first rotating shaft rotates connection, lower end and rotates and be connected with the evacuation inspection platform.
5. the swing evacuation platform of straddle-type monorail transportation system according to claim 4, it is characterised in that：It is described to pass
Moving part is universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398856.2A CN107012785B (en) | 2017-05-31 | 2017-05-31 | The swing evacuation platform of straddle-type monorail transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398856.2A CN107012785B (en) | 2017-05-31 | 2017-05-31 | The swing evacuation platform of straddle-type monorail transportation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107012785A true CN107012785A (en) | 2017-08-04 |
| CN107012785B CN107012785B (en) | 2019-01-22 |
Family
ID=59451780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398856.2A Active CN107012785B (en) | 2017-05-31 | 2017-05-31 | The swing evacuation platform of straddle-type monorail transportation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107012785B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435291A (en) * | 2017-08-18 | 2017-12-05 | 中车南京浦镇车辆有限公司 | A kind of cross-saddle single-track traffic Emergency Access |
| CN110281975A (en) * | 2019-07-15 | 2019-09-27 | 中铁第四勘察设计院集团有限公司 | Upkeep operation arragement construction on the line of rubber tire rail vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110061559A1 (en) * | 2009-09-11 | 2011-03-17 | Van Metre Lund | Automated transport system |
| CN202540276U (en) * | 2012-05-17 | 2012-11-21 | 廊坊德基机械科技股份有限公司 | Overturning overhaul platform with folding guardrail |
| CN205688289U (en) * | 2016-06-13 | 2016-11-16 | 中铁第四勘察设计院集团有限公司 | Straddle type monorail rail tracks system |
| CN205893826U (en) * | 2016-06-13 | 2017-01-18 | 中铁第四勘察设计院集团有限公司 | Stride a formula single rail roof beam with sparse platform that overhauls |
| CN205893827U (en) * | 2016-06-13 | 2017-01-18 | 中铁第四勘察设计院集团有限公司 | Single track U -shaped track roof beam of a formula of striding with sparse platform that overhauls |
| CN206815168U (en) * | 2017-05-31 | 2017-12-29 | 重庆市轨道交通设计研究院有限责任公司 | The swing evacuation platform of straddle-type monorail transportation system |
-
2017
- 2017-05-31 CN CN201710398856.2A patent/CN107012785B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110061559A1 (en) * | 2009-09-11 | 2011-03-17 | Van Metre Lund | Automated transport system |
| CN202540276U (en) * | 2012-05-17 | 2012-11-21 | 廊坊德基机械科技股份有限公司 | Overturning overhaul platform with folding guardrail |
| CN205688289U (en) * | 2016-06-13 | 2016-11-16 | 中铁第四勘察设计院集团有限公司 | Straddle type monorail rail tracks system |
| CN205893826U (en) * | 2016-06-13 | 2017-01-18 | 中铁第四勘察设计院集团有限公司 | Stride a formula single rail roof beam with sparse platform that overhauls |
| CN205893827U (en) * | 2016-06-13 | 2017-01-18 | 中铁第四勘察设计院集团有限公司 | Single track U -shaped track roof beam of a formula of striding with sparse platform that overhauls |
| CN206815168U (en) * | 2017-05-31 | 2017-12-29 | 重庆市轨道交通设计研究院有限责任公司 | The swing evacuation platform of straddle-type monorail transportation system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435291A (en) * | 2017-08-18 | 2017-12-05 | 中车南京浦镇车辆有限公司 | A kind of cross-saddle single-track traffic Emergency Access |
| CN110281975A (en) * | 2019-07-15 | 2019-09-27 | 中铁第四勘察设计院集团有限公司 | Upkeep operation arragement construction on the line of rubber tire rail vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107012785B (en) | 2019-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7490557B2 (en) | Transportation system | |
| US6431078B2 (en) | Autonomous transport system | |
| JP5330836B2 (en) | Vehicle line | |
| CN105040533B (en) | Pivot type turnout structure and turnout switching method | |
| EP1279579B1 (en) | A suspended vehicles transportation system | |
| US7124692B2 (en) | Overhead suspended transportation system and method | |
| CN108639069B (en) | Rail system suitable for station | |
| CN206666942U (en) | Track girder and train rail for empty iron system | |
| CN110509945A (en) | The suspension type monorail vehicle single-axle bogie of permanent magnet direct driving motor driving | |
| CN107012785A (en) | The swing evacuation platform of straddle-type monorail transportation system | |
| CN206815168U (en) | The swing evacuation platform of straddle-type monorail transportation system | |
| US20070017410A1 (en) | Overhead Suspended Transportation System and Method | |
| CN102101446A (en) | Magnetic suspension vehicle and steering mechanism thereof | |
| CN204529153U (en) | A kind of overhead traveling crane of Segmental assembling bridge-erecting machine | |
| CN203890914U (en) | Road gate | |
| CN207241693U (en) | The bogie of car and overhead rail train | |
| CN109532921A (en) | Gauge-changeable bogie | |
| CN102190005B (en) | Intermediate track and auxiliary device transportation system | |
| CN109572719B (en) | Side-hanging type elevated rail transit turnout system | |
| CN107740621A (en) | A kind of Multi-layer parking system and method for parking | |
| JP3679108B2 (en) | Dual mode vehicle, dual mode vehicle travel method, travel mode conversion structure, and dual mode traffic system | |
| CN202847735U (en) | Shaft-push car stopper | |
| CN111237615A (en) | Rail transit engineering installation equipment for installing subway vehicle equipment cabinet | |
| CN205256340U (en) | Machineshop car bogie frame | |
| CN2765838Y (en) | Straddle type single-track railroad switch position locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |