CN110497923A - Empty rail pipeline transportation system - Google Patents
Empty rail pipeline transportation system Download PDFInfo
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- CN110497923A CN110497923A CN201910772503.3A CN201910772503A CN110497923A CN 110497923 A CN110497923 A CN 110497923A CN 201910772503 A CN201910772503 A CN 201910772503A CN 110497923 A CN110497923 A CN 110497923A
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- track
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- transportation system
- board mounting
- pipeline transportation
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- 230000002146 bilateral effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 50
- 238000010276 construction Methods 0.000 abstract description 26
- 229910052742 iron Inorganic materials 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 18
- 239000000725 suspension Substances 0.000 description 13
- 238000013461 design Methods 0.000 description 9
- 230000004224 protection Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/10—Tunnel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
- E01B2/003—Arrangement of tracks on bridges or in tunnels
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/09—Ballastless systems
Abstract
The invention belongs to technical field of rail traffic, more particularly to a kind of empty rail pipeline transportation system, aim to solve the problem that the hollow iron of the prior art in tunnel, the current difficulty in the obstacles section such as mountain area is big, the problem of track construction process difficulty, the present invention provides a kind of empty rail pipeline transportation system, it include: multiple columns arranged along train track route and be vertically arranged at land, multiple track board mounting stands for being set to tunnel vault, for connecting the connecting elements of the track board mounting stand, and track, the track is installed in the column and the track board mounting stand, train is walked along the track extending direction.Sky rail pipeline transportation system of the invention realizes the connection between sky iron land track and tunnel track by track board mounting stand, solves the installation problem in empty rail road in tunnel, the configuration of the present invention is simple, engineering is high-efficient, it makes rational planning for tunnel space, guarantee to reduce traffic congestion risk while safety, reduces construction cost.
Description
Technical field
The invention belongs to technical field of rail traffic, and in particular to a kind of sky rail pipeline transportation system.
Background technique
As urbanization process is constantly accelerated, city size is grown rapidly, the quickening and urban population of urban life rhythm
Quantity sharply increases, and the travel amount of people is increasing, the increase of this travel amount, it is not limited in single city, but
It has diffused between city and rural area, between city and city.Existing traffic has been unable to satisfy the trip of people, and the world is major
There is different degrees of automobile congestion phenomenon in city.Therefore, people always search for various modes solve it is growing go out
Row measures brought traffic jam issue.
Suspension monorail traffic system is referred to as empty iron, its track is to stop top track in vehicle up direction and hold
List the gravity and Train induced load of vehicle；Train is suspended below track, and the rectangular box of under shed is arranged in the bogie of train
In beam, there are track plates in track girder, provides bearing capacity for the bogie of train.Empty iron car belongs to rail traffic vehicles, needs
It is travelled on the track of relatively flat, the track of rail traffic is hard track, usually steel track, such as railway track
Deng.The frictional force that hard track is supplied to wheel of vehicle is relatively small, thus rail traffic can have higher speed and it is low at
This traction power.Empty iron moves to traffic above-ground in the air, and construction cost is low, has in construction and operational process to surface structures
Facility influences that small, to open that rear train running speed is fast, track move towards to be laid with no pollution to the environment etc. in flexible, operational process excellent
Gesture, therefore it is rapidly developed in many cities, between city and city.Germany, Japan realize earlier
The R & D design of suspension type rail railway and highway system, in recent years, the country have also carried out corresponding research.
When empty iron needs to cross over mountain or other obstacles, need to excavate simultaneously crossing-river tunnel, it cannot be in common tunnel
The special construction of sky iron is inside built, it cannot be therefore, empty in below ground construction pile foundation as the track structure outside tunnel
The difficulty for being built into the construction of sky rail pipeline transportation system of the connection type and empty iron tunnel of iron tunnel track and land track
Topic, it is those skilled in the art institute that how design-build sky rail pipeline transportation system, which can be shuttled freely in land and tunnel,
Technical problem urgently to be resolved.
Summary of the invention
In order to solve the above problem in the prior art, pass through tunnel, mountain in order to solve the hollow rail road of the prior art
The obstacles section such as area difficulty is big, the problem of construction process difficulty, and the present invention provides a kind of empty rail pipeline transportation system, packet
Include: column, multiple columns are arranged along train track route and are vertically arranged at land；Track board mounting stand, it is multiple
The track board mounting stand is set on tunnel main structure, connecting elements, the adjacent track plates installation of any two
It is connected between frame by the connecting elements and track, the track is installed in the column and the track board mounting stand,
Train is walked along the track extending direction.
In some optimal technical schemes, the track includes, along the sequentially connected more piece of the length direction of the track
Track girder, the adjacent track girder of any two are connected by the column, and the train is in land along the track girder
Extending direction traveling；And the sequentially connected more piece track plates of length direction along the track, adjacent described of any two
Track plates are connected by the track board mounting stand, and the train travels in tunnel along the track plates extending direction.
In some optimal technical schemes, the track girder and the track plates are prefabricated components, and include load-bearing
Plate and guide plate, in which: the bearing plate travels plate as train carrying roller is provided, and the guide plate hangs down as train leading plate
It is directly set on the bearing plate, wherein the track girder also has sealing-top structure, and the sealing-top structure is to protect the rail
Road and deflecting roller improve safety.
In some optimal technical schemes, by being set to tunnel face tunnel master between the track plates and the track girder
The track board mounting stand of body structure connects.
In some optimal technical schemes, the sky rail pipeline transportation system further includes supporting element, the track plates installation
By several supporting element connections between frame and the track plates, transmission member of the supporting element as load and power will
Load on track plates is transmitted to tunnel vault.
In some optimal technical schemes, described two track plates are symmetrical set and there are gaps, two to be symmetrical arranged
The track plates form track board group, be symmetrical arranged that there are two the track board groups on one track board mounting stand.
In some optimal technical schemes, the column is any one of Y type column and L-type column or two kinds of group
It closes, in which:
The Y type column and the L-type column include the fixed part being vertically arranged and to be set to fixed part top outside
The support portion of extension；Wherein,
The L-type column includes a support portion, and for the support portion for setting up the track girder, the Y type is vertical
Column includes two support portions, and described two support portions extend in the lateral direction respectively, and described two support portions are separately connected
One track girder.
In some optimal technical schemes, the sky rail pipeline transportation system further includes pipeline piping lane, the pipeline piping lane
It is set on the connecting elements for being at least one in power cable, light conduits, signal cable, optical cable and communication cable
Person provides gantry.
In some optimal technical schemes, the sky rail pipeline transportation system further includes inspection platform, the inspection platform
It is set between symmetrically arranged two track by the connecting elements, the inspection platform can be flat as fire-fighting evacuation
Platform.
In some optimal technical schemes, the track board mounting stand is fixed by built-in fitting and reinforcing bar in tunnel double-lining.
The embodiment of the present invention the utility model has the advantages that
Sky rail pipeline transportation system of the invention is set by the structure of column, track board mounting stand, connecting elements and track
Meter solves that sky rail road is big by the obstacles section difficulty such as tunnel, mountain area, and track is divided by the problem of construction difficulty
Track plates and track girder solve the installation question in empty rail road in tunnel, Yi Jikong by track plates and track board mounting stand
Rail road can not set up column in tunnel to support the problem of empty iron train, realize track plates and rail by track board mounting stand
The connection of road beam enables train freely by tunnel and land.Structure of the invention material easily obtains, and construction cost is low, structure
Simply, the present invention is mostly prefabricated components, improves site operation efficiency and not high to the technical requirements of construction personnel, while this hair
It is bright in tunnel without column, the line spacing of two-wire can be effectively reduced, reduce tunnel width, save tunnel construction cost.
Sky rail pipeline transportation system of the invention makes full use of the setting maintenance of the space between the track board mounting stand in tunnel
Platform doubles as roof evacuation platform, provides platform and channel to open up fire-fighting evacuation in tunnel；Rationally utilize tunnel-side space
Side evacuation platform is set, emergency evacuation efficiency in tunnel is improved by roof evacuation platform and side evacuation platform, guarantees tunnel
The safety of interior traffic system avoids that accident occurs when evacuation.
Sky rail pipeline transportation system of the invention is made rational planning in tunnel by calculating tunnel vault at a distance from the ground of bottom
Portion space is arranged empty rail pipeline transportation system in tunnel top, does not interfere tunnel ground pavement, car lane etc., provide it
The problem of peak time communications and transportation blocks is effectively relieved in the condition of his vehicles and pedestrians.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is that empty one embodiment of rail pipeline transportation system of the present invention and one embodiment of tunnel outer space rail pipeline transportation system connect
The overall structure diagram connect；
Fig. 2 is the company of one embodiment of track board mounting stand and one embodiment of tunnel outer space rail pipeline transportation system of the invention
Connect structural schematic diagram；
Fig. 3 is another visual angle of figure two；
Fig. 4 is the attachment structure schematic diagram one of one embodiment of track board mounting stand of the invention；
Fig. 5 is the attachment structure schematic diagram two of one embodiment of track board mounting stand of the invention；
Fig. 6 is the attachment structure schematic diagram three of one embodiment of track board mounting stand of the invention；
Fig. 7 is the overall structure diagram of empty one embodiment of rail pipeline transportation system of the invention；
Fig. 8 is the structural schematic diagram one of one embodiment of track board group of the invention；
Fig. 9 is the structural schematic diagram two of one embodiment of track board group of the invention；
Figure 10 is the structural schematic diagram one of one embodiment of track plates of the invention；
Figure 11 is the structural schematic diagram two of one embodiment of track plates of the invention；
Figure 12 is the structural schematic diagram three of one embodiment of track plates of the invention；
Figure 13 is the structural schematic diagram four of one embodiment of track plates of the invention；
Figure 14 is the structural schematic diagram one of one embodiment of track girder of the invention；
Figure 15 is the structural schematic diagram two of one embodiment of track girder of the invention；
Figure 16 is the structural schematic diagram one of one embodiment of column of the invention；
Figure 17 is the structural schematic diagram two of one embodiment of column of the invention.
Reference signs list:
1- track board mounting stand；2- track plates, 21- bearing plate, 21a- support interconnecting piece 21b- carrying roller step on portion, and 22- is led
To plate, 23- floor, 24- ribs；3- attachment beam；4- built-in fitting；5- train, 51- bogie, 52- sunpender；6 supporting elements；7-
Pipeline piping lane；8- inspection platform；9- limit；10- bis- serves as a contrast (tunnel main structure secondary lining)；11- massif；12- drainage pipeline；
The side 13- evacuation platform；14- just props up (tunnel cavitation initial support structure)；15- column, 15a- support portion, 15b- fixed part；
16- track girder, 161 sealing-top structures.
Specific embodiment
To keep the embodiment of the present invention, technical solution and advantage more obvious, below in conjunction with attached drawing to skill of the invention
Art scheme carries out clear, complete description, it is clear that and the embodiment described is a part of the embodiments of the present invention, rather than all
Embodiment.It will be apparent to a skilled person that these embodiments are used only for explaining technical principle of the invention, and
It is not intended to be limiting protection scope of the present invention.In some embodiments of the present invention, empty rail pipeline transportation system of the invention, packet
Include: column, multiple columns are arranged along train track route and are vertically arranged at land；Track board mounting stand, it is multiple
The track board mounting stand is set to tunnel vault, connecting elements, leads between the adjacent track board mounting stand of any two
It crosses the connecting elements connection and track, the track is installed in the column and the track board mounting stand, train is along institute
State track extending direction walking.
In some embodiments of the present invention, the track includes, along the sequentially connected more piece of the length direction of the track
Track girder, the adjacent track girder of any two are connected by the column, and the train is in land along the track girder
Extending direction traveling；And the sequentially connected more piece track plates of length direction along the track, adjacent described of any two
Track plates are connected by the track board mounting stand, and the train travels in tunnel along the track plates extending direction.
In some embodiments of the present invention, the track girder and the track plates are prefabricated components, and include load-bearing
Plate and guide plate, in which: the bearing plate travels plate as train carrying roller is provided, and the guide plate hangs down as train leading plate
It is directly set on the bearing plate, wherein the track girder also has sealing-top structure, and the sealing-top structure is to protect the rail
Road and deflecting roller improve safety.
In some embodiments of the present invention, by being set to tunnel face vault between the track plates and the track girder
The track board mounting stand connection.
In some embodiments of the present invention, the sky rail pipeline transportation system further includes supporting element, the track plates installation
By several supporting element connections between frame and the track plates, transmission member of the supporting element as load and power will
Load on track plates is transmitted to tunnel vault.
In some embodiments of the present invention, described two track plates are symmetrical set and there are gaps, two to be symmetrical arranged
The track plates form track board group, be symmetrical arranged that there are two the track board groups on one track board mounting stand.
In some optimal technical schemes, the column is any one of Y type column and L-type column or two kinds of group
It closes, in which:
The Y type column and the L-type column include the fixed part being vertically arranged and to be set to fixed part top outside
The support portion of extension；Wherein,
The L-type column includes a support portion, and for the support portion for setting up the track girder, the Y type is vertical
Column includes two support portions, and described two support portions extend in the lateral direction respectively, and described two support portions are separately connected
One track girder.
In some embodiments of the present invention, the sky rail pipeline transportation system further includes pipeline piping lane, the pipeline piping lane
It is set on the connecting elements for being at least one in power cable, light conduits, signal cable, optical cable and communication cable
Person provides gantry.
In some embodiments of the present invention, the sky rail pipeline transportation system further includes inspection platform, the inspection platform
It is set between symmetrically arranged two track by the connecting elements, the inspection platform can be flat as fire-fighting evacuation
Platform.
In some embodiments of the present invention, the track board mounting stand is fixed by built-in fitting and reinforcing bar in tunnel double-lining.
Empty iron tunnel there is native stone to excavate, is anchor rod anchored, preliminary supporting, isolation waterproof, master as common railway tunnel
The lining of body two, in hole charge for remittance gutter, measures and the facility such as divulge information in hole intraoral illumination, hole.It will be appreciated by those skilled in the art that
To be above-mentioned be this field technical term, concrete operations in present invention description range, well-known technique progress not can be used.
Empty rail road in empty iron tunnel, cannot be as outside tunnel, in below ground construction pile foundation, tunnel
Ground (inverted arch) geology is hard, and the pile foundation construction that can reach design insertion degree is extremely difficult.Column can not directly be pacified
On tunnel double-lining (in main structure), two lining local pressures are easier to damage.Third, track column is bulky to be unfavorable for
The work such as later period dismounting, transport, maintenance, maintenance；Need thus a kind of simple installation, maintenance it is convenient, not to tunnel structure
The empty rail road structure type affected greatly；Empty rail road in order to reach the above effect, in tunnel, it is only necessary to installation foot
The track board mounting stand of bearing capacity can be provided to empty iron and empty rail road.The preburying part quartile of track board mounting stand is in tunnel
It inside road main structure and serves as a contrast interior reinforcing bar with two to connect, track board mounting stand and vault become an entirety, utilize tunnel vault
Domes carry and disperse the load of track plates and empty iron train, after power is transmitted to tunnel vault, tunnel vault energy handle
Power is transmitted to the side wall of relative securement relatively uniformly, keeps tunnel firmer safer.The present invention is by being set at tunnel face
Track board mounting stand realize tunnel in empty rail road and land empty rail road connect.Train is set to be shuttled freely in tunnel
Between road and land, empty iron train being traveled freely in the obstacles section such as tunnel, mountain area is realized.
In order to be more clearly illustrated to empty rail pipeline transportation system of the invention, with reference to the accompanying drawing to we's invention one
Kind preferred embodiment carries out expansion detailed description.
As a preferred embodiment of the present invention, empty rail pipeline transportation system of the invention is as shown in figs. 1-7, of the invention
Tunnel inside massif 11 is built after 10 construction of just branch 14 and two linings, and the just branch is preliminary supporting, refers to that tunnel is opened
After scraping out hole, the preliminary supporting of armored concrete is carried out to hole wall first, prevents hole wall from collapsing.Two lining is secondary just block,
Refer to that the tunnel main structure of construction, the main structure is mainly made of armored concrete and waterproof layer on the basis of first branch.This
Invention pump concrete after Tunnel Second Lining assembling reinforcement has stronger carrying built-in fitting to concrete setting to wall
Ability after, track board mounting stand of the present invention is installed, mounting means in this way provides for track board mounting stand of the present invention
Better mounting condition, it is ensured that the safety and reliability of present invention sky rail pipeline transportation system.Empty rail road of the invention
Traffic system is based on building on two linings 10, specifically includes that column 15, track board mounting stand 1, track, connecting elements and column
Vehicle 5.Wherein the track includes the sequentially connected more piece track girder 16 of length direction along the track, and any two are adjacent
The track girder 16 is connected by column 15, and train 5 is travelled in land along the track girder extending direction；The track also wraps
The sequentially connected more piece track plates 2 of length direction along the track are included, the adjacent track plates 2 of any two pass through track
Board mounting stand 1 connects, and train 5 travels in tunnel along the track plates extending direction.Wherein connecting elements includes being connected to phase
Attachment beam 3 between adjacent two track board mounting stands 1；Train 5 is realized by being set to the track board mounting stand 1 of tunnel face vault
Connection between track plates 2 and track girder 16, i.e., the traveling between tunnel and land.This hair being set at the vault of tunnel face
Bright track board mounting stand 1 can both be connect with tunnel internal rail guidance tape 2, can also be connected with tunnel outside track beam 16, specifically,
Referring back to Fig. 1,1 one end of track board mounting stand is connect with track plates 2 at tunnel face, the empty rail road system outside the other end and tunnel
The track girder 16 of system is connect with column 15, and train 5 can walk along the extending direction of track girder 16.Empty rail road through the invention
Traffic system can realize it is external be connected with good in tunnel, guarantee train normal operation.
Refering to Fig. 4, track board mounting stand 1 is fixedly arranged on tunnel vault by built-in fitting 4, the track plate bracing frame 1 in tunnel
It is mainly used for setting up track plates 2, the track plate bracing frame 1 at tunnel portal is mainly used for connecting track plates 2 and track girder 16, such as
Shown in Fig. 8-15, track plates and track girder are prefabricated components, and include bearing plate and guide plate, wherein the bearing plate
Plate is travelled as train carrying roller is provided, the guide plate is vertically installed on the bearing plate as train leading plate, described
Track girder also has sealing-top structure, and the sealing-top structure is to protect the track and deflecting roller to improve safety.
Further, two track plates 2 are symmetrical set and there are gap, the two symmetrically arranged track plates
2 composition track board groups, are symmetrical arranged that there are two the track board group, the bogies of train 5 on one track board mounting stand 1
51 are set in the track board group, two way of described two track board groups to realize train.Train 5 can be along track
The extending direction of plate 2 is walked, and is provided between the adjacent track board mounting stand 1 of any two steady for promoting track system structure
Qualitative attachment beam 3, it should be noted that above-mentioned track board mounting stand 1, track plates 2, attachment beam 3 quantity depend on tunnel
Physical length and internal structure, the too long then rigidity of 2 length of track plates is low, stability is poor；The too short corresponding track of 2 length of track plates
The quantity of road board mounting stand 1 and attachment beam 3 increases therewith, wastes material, expends working hour.
Further, it is additionally provided with limit 9 on the track board mounting stand, the limit is horizontally set at above-mentioned left and right pair
Between two 2 gaps of track plates for claiming setting, limit 9 is fixed on track board mounting stand 1, and limit 9 is for limiting column to be detected
The height dimension of vehicle is bogie by required, on the one hand limit 9 plays cross-brace booster action, is gone back in another aspect limit
Mountable camera (not shown), laser range finder (not shown), radar (not shown) detection device etc. arrange traveling to sky and carry out
Precise measurement ensures the safety of train operation.
The invention also includes the support component for consolidating track, the support component include for connect support post with
The track plate support connected between track girder supporting element 61 and track board mounting stand 1 and track plates 2 between track girder
62, the track board mounting stand 1, track plates 2, attachment beam 3, the connection structure between track plate support 62 are as shown, institute
Arrangement is stated on a track board mounting stand 1 there are two track board group, i.e. 4 track plates 2, track plates 2 and track plate bracing frame 1 it
Between pass through the fixed support of multiple track plate supports 62.When train passes through track plates, track plates 2 support power by track plates
62 track board mounting stand 1 of part, transmission member of the track plate support 62 as load and power pass through the load on track plates 2
Tunnel vault is dispersed and be uniformly transmitted to power by track board mounting stand 1, to bear the load of rail system and train, guarantees column
Vehicle is steady, safely runs.Those skilled in the art can be according to the load of track strip profile and train by scientific meter
Quantity, structure and the type of attachment of calculation and optimization and practical application flexible design track plate support 62, to realize track
Connection, support and conduction between plate 2 and track board mounting stand 1, this adjustment to quantity, structure and type of attachment is simultaneously
Without departing from the principle and scope of the present invention, should all limit within protection scope of the present invention.Those skilled in the art can manage
The same transmission member as load and power of solution, track girder supporting element 61 and track plate support 62, support and the company of consolidating
Column and track girder are connect, is no longer described in detail secondary.
It is connected between the track board mounting stand 1 of arbitrary neighborhood by attachment beam 3, track board mounting stand can be improved in attachment beam 3
Stability and the overall structure rigidity of group；Attachment beam 3 is preferably 4 in the present embodiment, and 4 track plates 2 and attachment beam 3 are equal
It is divided into pairs, respectively constitutes track board group and attachment beam group, the equal edge of two track plates 2 in track board group described in every group
Train central axes are arranged symmetrically, and there are gap between two track plates 2 being arranged symmetrically in the track board group, which is empty
Limit space required for sunpender between iron train and its bogie.Two groups of track board groups are along 1 central axes of track board mounting stand
It is arranged symmetrically, train 5 is walked along the extending direction of track board group, and two groups of track board groups on track board mounting stand 1 can make train
It is two-way to pass through tunnel.Further, two attachment beams in the attachment beam group are arranged in the two sides of the track board group, connection
3 both ends of beam are connect with track board mounting stand 1 respectively, are reinforced the structure between track board mounting stand by attachment beam 3, are improved structure
Rigidity enhances stability.
Specifically, track board mounting stand 1 is fixedly arranged on tunnel vault, the pre-buried part of track board mounting stand 1 by built-in fitting 4
It inside tunnel vault and serves as a contrast interior reinforcing bar with two to connect, as shown in Fig. 2, track board mounting stand 1, which has, serves as a contrast interior steel with vault two
The domes of muscle connection, are provided with several vault built-in fittings on the domes, and serve as a contrast interior reinforcing bar with tunnel-side two
The extended structure of connection, several side wall built-in fittings are provided on the extended structure, and track board mounting stand 1 passes through side wall built-in fitting
And vault built-in fitting is fixed on tunnel vault, track board mounting stand 1 and vault become an entirety, utilize the arch of tunnel vault
Structural bearing and the load for dispersing track plates and empty iron train.The built-in fitting 4 is multiple, and is evenly arranged in track plates installation
On frame 1, keep track board mounting stand stronger reliable, while track plates peace can be increased for the stability of enhancing track board mounting stand 1
The contact area of 1 Yu tunnel vault is shelved, that is, widens the mounting surface where built-in fitting 4.Built-in fitting 4 can for pre-embedded bolt or its
His structure, those skilled in the art can be according to the type and structure of practical application flexible choice built-in fitting 4, as long as can make track plates
Mounting rack 1 is capable of fixing in tunnel vault.The domes span ability of track board mounting stand 1 is larger, with steel bridge and steel
Muscle concrete beam bridge is compared, and great deal of steel and cement can be saved, and the design of arch can bear the pressure bigger than crossbeam, simultaneously
The more preferably more firm connection with tunnel vault.
Specifically, track plates 2 are prefabricated components, and as shown in figures 8-13, track plates 2 include: bearing plate 21, guiding to structure
Plate 22, floor 23, wherein the guide plate 22 is vertically installed on the bearing plate 21, and the bearing plate 21 is divided into and is held
Roller steps on portion 21b and support interconnecting piece 21a, wherein the carrying roller steps on track of the portion 21b as offer train carrying roller traveling
Structural slab, the support interconnecting piece 21a connect end as the support for transmitting load and power to supporting element, it is to be understood that
Carrying roller steps on portion 21b and is used to carry train, therefore its loaded area is greater than support interconnecting piece 21a, and the floor 23 adds as longitudinal
Strong plate is fixedly arranged on the lower surface that the carrying roller steps on portion 21b, and the shape of floor can be "-" type structure as shown in Figure 10；One word
The design of type floor improves the bending stiffness of track plates 2, or T-shaped structure as shown in figure 11, the design of inverted T shaped floor mention
The high bending stiffness and hardness of track plates 2；Or V-shaped structure as shown in figure 12, oblique V-shaped structure improve track
The bending stiffness and torsional rigidity of plate 2.Guide plate 22 is vertically installed on bearing plate 21 as train leading plate, works as train driving
When, the load-bearing tyre tread as train directive wheel is train leading, guide plate 22 described in the present embodiment and bearing plate 21 and
Floor 23 is integrally formed processing, and integrally formed structure is higher compared to later period combined strength, structure is more stable, reduces simultaneously
The site-assembled cumbersome degree of construction personnel, improves construction efficiency.The guide plate 22 can also be used as independent component not with rail
Guidance tape setting is integrated,, can be in the opposite of guide plate stress surface in order to enhance its stress when guide plate 22 is as independent component
Ribs 24 is arranged in face, and specific structure is as shown in figure 13.Connection type or fixation between track board mounting stand 1 and track plates 2
Mode, the same with each supporting element, the fixed structure that attached drawing is drawn only is illustrated, and specific connection, fixed form can be by these
Field technical staff is arbitrarily arranged according to practical application, specifically should be according to the load of track strip profile and train by science
Calculating and optimization depending on, details are not described herein for the calculation method of specific steel construction, but calculate in any case and obtain how
Version, do not depart from the principle and scope of the present invention, should all limit within protection scope of the present invention.
Generally there are outer suspension type (bogie of empty iron is set to the outside of track girder) and interior suspension in common empty rail road
Formula (the hollow inside that the bogie of empty iron is set to track girder).
Country's outer space iron generally uses interior suspension type at present, and interior suspension type sky rail pipeline transportation system is refering to Fig. 5.Track board group
In the carrying rollers of two track plates 2 to step on portion 21b close to each other as shown in Figure 6, further, train 5 is set by bogie 51
It is placed between track board group, 51 carrying roller of bogie is set to carrying roller and steps on portion 21b at this time, and guide plate 22 is used as bogie 51
Guiding wheel tread be 51 leading of bogie, connected between bogie 51 and train 5 by sunpender 52, carrying roller is along track plates 2
Length direction rolls, and train 5 is driven to move ahead, and is symmetrical arranged on a track board mounting stand 1 there are two track board group, so this hair
Bright sky rail pipeline transportation system can accommodate the train of two way in tunnel, since empty rail pipeline transportation system of the invention is used for
In tunnel, and pillar construction is eliminated, then can effectively reduce the line spacing of two-wire when those skilled in the art design, be conducive to
Tunnel width is reduced, that is, reduces tunnel construction cost.
Outer suspension type sky iron is divided into unilateral externally-hanging type and bilateral externally-hanging type, the bogie and railway carriage of unilateral outer suspension type sky iron
Between an only C-shaped sunpender, C-shaped sunpender is located at the side of track plates；The bogie and railway carriage of the outer suspension type sky iron of bilateral it
Between have two sunpenders or connector, sunpender or connector are located at the two sides of track plates.Outer suspension type rail plate arrangement
As shown in fig. 7, the carrying roller of two track plates 2 in track board group steps on portion 21b away from one another, bogie carrying roller is arranged at this time
It is stepped on portion 21b in carrying roller, guide plate 22 is bogie leading as the guiding wheel tread of bogie, between bogie and train
It is connected by C-shaped sunpender or connector, carrying roller is rolled along 2 length direction of track plates, drives train to move ahead, one track
Track board group there are two being symmetrical arranged on board mounting stand, so externally-hanging type sky rail pipeline transportation system of the present invention can also in tunnel
Accommodate the train of two way, it is to be understood that the interior suspension type sky iron due to other structures with aforementioned present invention description
Track is identical, so no longer carry out drawings in detail explanation.
As track plates 2, track girder 16 is prefabricated components, and as shown in figs. 14-15, track girder 16 includes: to hold to structure
Weight plate 21, guide plate 22, floor 23 and sealing-top structure 161, wherein the guide plate 22 of the track girder 16 is vertically installed in described
Identical as the track plates on the bearing plate 21 of track girder 16, the bearing plate 21 of the track girder is as offer train load-bearing
Track structure plate, the guide plate 22 of the track girder are train directive wheel leading as side plate, and the floor 23 adds as longitudinal
Strong plate is fixedly arranged on the lower surface of the bearing plate 21, and the track girder also has sealing-top structure 161, due to being ready in tunnel
The just security protections work such as branch and two linings, therefore the track and track board mounting stand in tunnel do not need sealing-top structure, outside tunnel
Empty rail pipeline transportation system then needs sealing-top structure to can be used to protect track and train deflecting roller, prevents from raining, thunder, solarization etc.
Natural calamity or corrosion improve rail safety.Figure 14 is that the track beam structure of interior suspension type sky rail pipeline transportation system is illustrated
Figure, Figure 15 are the track beam structure schematic diagram of outer suspension type sky rail pipeline transportation system, are no longer described in detail herein, same to track plates
Equally, the track beam structure that attached drawing is drawn, only illustrates, and specific connection, fixed form can be by those skilled in the art's roots
Arbitrarily be arranged according to practical application, specifically should according to the load of track girder section configuration and train by science calculating and optimization and
Fixed, details are not described herein for the calculation method of specific steel construction, but calculates in any case and obtain what kind of version, not
Deviate the principle and scope of the present invention, should all limit within protection scope of the present invention.
Further, column 15 can be various structures, can be vertical for Y type column, L-type column, T-type column, gate
The column of column etc., present invention sky rail pipeline transportation system can be any one or more combinations among the above, in the present embodiment
In, the present invention only carries out Detailed description of the invention to Y type column and L-type column, and those skilled in the art can flexibly set according to actual needs
Set the shape and structure of column.Column of the present invention mainly include the fixed part 15b being vertically arranged and be set to fixed part top to
The support portion 15a of outer extension, the support portion can adjust for multiple and support portion extending directions according to track demand, institute
Support portion to be stated to be mainly used for setting up track girder and provide support for it, the track girder of arbitrary neighborhood is attached by column,
It is connected between the track girder and track girder by track joint connecting equipment, the track joint connecting equipment is not in the present invention
Describe separately have patent description before, details are not described herein again in range.Those skilled in the art can be used well-known technique and carry out track
Beam joint device is attached.As shown in figure 16, L-type column includes the fixed part 15b being vertically arranged and outwardly extending support
Portion 15a, the support portion 15a are connected to the upper end of the fixed part 15b, and the support portion 15a is connect with the track girder.Together
For reason with continued reference to Figure 17, Y type column includes the fixed part 15b being vertically arranged and two supports extended in the lateral direction respectively
Portion, described two support portion 15a are connected to the upper end of the fixed part 15b, and described two support portion 15a are separately connected an institute
State track girder, the connection schematic diagram of Y type column and track girder sees Fig. 3.Two extended in left-right direction the support portion
15a may be T-type, and the L-type column can also constitute door shape column, those skilled in the art by symmetrical mirror settings
Can flexible setting column according to actual needs structure, the column fixed part and support portion illustrated in attached drawing of the present invention are splicing knot
Structure, the fixed part and support portion of column of the present invention may also be configured to integrated formed structure.The cross section of column fixed part of the present invention
It can be the arbitrary shapes such as round, oval or trapezoidal, those skilled in the art can be reasonable with needs according to the actual situation
Its cross-sectional shape is set.Such as, square or surrounding are four rectangle faces with identical taper and radian.Column of the present invention
It is fixed on ground by connecting flange, pre-embedded bolt etc., while enhancing its stability, overhead rail traffic is greatly improved
Safety and stability, increase wind resistance, anti-seismic performance and anti-dynamic load impact property of overhead rail route etc..
With continued reference to Fig. 5, empty rail pipeline transportation system of the invention further includes pipeline piping lane 7 and inspection platform 8, the pipe
Spool corridor 7 is that hollow structure is mainly used in tunnel, is set on the attachment beam 3 in tunnel for being power cable, illumination
Cable, signal cable, optical cable, communication cable etc. provide gantry, and those skilled in the art can be according to practical application flexible design pipe
The structure of spool corridor 7.Without being separately provided pipeline piping lane, track girder of the present invention has sufficiently large pre- in the empty rail road of land
Spacing, the reserved space can accommodate power cable, signal cable, optical cable, communication etc..Further, as shown, this hair
Be provided with inspection platform 8 in tunnel in bright sky rail pipeline transportation system, be provided with inspection platform 8 be set to two track board groups it
Between two adjacent attachment beams on, the inspection platform 8 can carry more people with as roof fire-fighting evacuation platform, to open in tunnel
It wards off fire-fighting evacuation and platform and channel is provided.Further, using the attachment beam between each track board mounting stand, it can be installed
His equipment provides operation power such as third party's conductor rail for train；Such as video camera, image is provided for monitoring of tools；Wind is such as installed
Cylinder is displaced air in tunnel；Such as signal lamp, signal designation is provided for train driving；It even can will be needed for train bogie
The guide plate wanted is set on connection beam, and mountable any one or any combination among the above of attachment beam of the present invention passes through this
The setting of sample, the present invention realize the space made full use of between track board mounting stand, reach space efficiency utilization maximization.This
The land part for inventing empty rail pipeline transportation system, which is also equipped with inspection platform and fire-fighting evacuation platform, specific structure, separately patent
Illustrate, is not belonging in present invention description range, well-known technique progress can be used, therefore in this not go into detail.
Sky rail pipeline transportation system of the invention further includes drainage pipeline 12 and side evacuation platform 13 as shown in Figure 5, institute
It states drainage pipeline 12 to be set to below tunnel ground, the ground in tunnel can be built jointly with ground pavement, car lane, provide it
The condition of his vehicles and pedestrians, the reserved gutter when tunnel is built, water flow can be guided to from all quarter tunnel by gutter
The drainage pipeline 12 of longitudinal charge for remittance, arrangement form, sectional dimension and the longitudinal slope of drainage pipeline 12 is arranged in road bottom, tunnel bottom
Degree is determined according to water size, the factors such as line slope, tunnel construction requirement.Sky rail pipeline transportation system of the invention fills
Point tunnel-side is utilized, is arranged with Train door to just and the side evacuation platform 13 concordant with load carrying floor, utilization is limited
Tunnel emergency evacuation efficiency is improved in space, guarantees the safety of traffic system in tunnel, avoids that accident occurs when evacuation.
Track in sky rail pipeline transportation system tunnel of the invention can also be reduced to single-track tunnel, i.e., on track board mounting stand
One group of track board group is only set, is travelled for train single line.No matter double track tunnel or single-track tunnel, belong to the present invention design think
Think, all falls in the scope of protection of the present invention.Track switch in tunnel of the present invention not necessarily like tunnel outside track switch equally there is huge body
Product, the maintenance and maintenance work on turnout of being more convenient for.
In technical solution in above-mentioned the embodiment of the present application, at least have the following technical effect that and advantage:
Sky rail pipeline transportation system of the invention is set by the structure of column, track board mounting stand, connecting elements and track
It is big by the obstacles section difficulty such as tunnel, mountain area that meter solves sky rail road, the problem of how carrying out construction working is not known, by rail
Road is divided into track plates and track girder, is asked by the installation that track plates and track board mounting stand solve empty rail road in tunnel
Topic, and empty rail road can not set up column in tunnel to support the problem of empty iron train, be realized by track board mounting stand
The connection of track plates and track girder enables train freely by tunnel and land.Structure of the invention material easily obtains, and is built into
This is low, and structure is simple, and the present invention is mostly prefabricated components, improve site operation efficiency and to the technical requirements of construction personnel not
Height, at the same the present invention in tunnel without column, the line spacing of two-wire can be effectively reduced, reduce tunnel width, tunnel is saved and build
Cost.
Sky rail pipeline transportation system of the invention makes full use of the setting maintenance of the space between the track board mounting stand in tunnel
Platform doubles as roof evacuation platform, provides platform and channel to open up fire-fighting evacuation in tunnel；Rationally utilize tunnel-side space
Side evacuation platform is set, emergency evacuation efficiency in tunnel is improved by roof evacuation platform and side evacuation platform, guarantees tunnel
The safety of interior traffic system avoids that accident occurs when evacuation.
Empty rail pipeline transportation system of the invention is by calculating tunnel vault at a distance from the ground of bottom, tunnel of making rational planning for
Inner space is arranged empty rail pipeline transportation system in tunnel top, does not interfere tunnel ground pavement, car lane etc., provide
The problem of peak time communications and transportation blocks is effectively relieved in the condition of other vehicles and pedestrians.
It should be noted that in the description of the present invention, term " center ", "upper", "lower", "left", "right", "vertical",
"horizontal", "inner", "outside" etc. indicate that the term of direction or positional relationship is direction based on the figure or positional relationship, this is only
It is merely for convenience of describing, rather than indication or suggestion described device or element must have a particular orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
Term " includes " or any other like term are intended to cover non-exclusive inclusion, so that including a system
Process, article or the equipment/device of column element not only include those elements, but also other are wanted including what is be not explicitly listed
Element either further includes these processes, article or the intrinsic element of equipment/device.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of sky rail pipeline transportation system characterized by comprising
Column, multiple columns are arranged along train track route and are vertically arranged at land；
Track board mounting stand, multiple track board mounting stands are set on tunnel main structure,
Connecting elements is connected by the connecting elements between the adjacent track board mounting stand of any two, and
Track, the track is installed in the column and the track board mounting stand, train are walked along the track extending direction.
2. sky rail pipeline transportation system according to claim 1, which is characterized in that the track includes,
Along the sequentially connected more piece track girder of the length direction of the track, the adjacent track girder of any two passes through described
Column connection, the train are travelled in land along the track girder extending direction；And
Along the sequentially connected more piece track plates of the length direction of the track, the adjacent track plates of any two pass through described
The connection of track board mounting stand, the train travel in tunnel along the track plates extending direction.
3. sky rail pipeline transportation system according to claim 2, which is characterized in that the track girder and the track plates are equal
It for prefabricated components, and include bearing plate and guide plate, in which:
The bearing plate travels plate as train carrying roller is provided, and the guide plate is vertically installed in described as train leading plate
On bearing plate, wherein
The track girder also has sealing-top structure, and the sealing-top structure is to protect the track and deflecting roller to improve safety.
4. sky rail pipeline transportation system according to claim 2, which is characterized in that the track plates and the track girder it
Between by be set to tunnel face vault the track board mounting stand connect.
5. sky rail pipeline transportation system according to claim 2, which is characterized in that the sky rail pipeline transportation system also wraps
Supporting element is included, by several supporting element connections between the track board mounting stand and the track plates, the supporting element is made
For the transmission member of load and power, the load on track plates is transmitted to tunnel vault.
6. sky rail pipeline transportation system according to claim 2, which is characterized in that described two track plates bilateral symmetries are set
It sets and there are gap, the two symmetrically arranged track plates form track board groups, symmetrically set on one track board mounting stand
The track board group there are two setting.
7. sky rail pipeline transportation system according to claim 2, which is characterized in that the column is that Y type column and L-type are vertical
Any one of column or two kinds of combination, in which:
The Y type column and the L-type column include the fixed part being vertically arranged and are set to fixed part top and extend outwardly
Support portion；Wherein,
The L-type column includes a support portion, and the support portion is for setting up the track girder, the Y type column packet
Two support portions are included, described two support portions extend in the lateral direction respectively, and described two support portions are separately connected one
The track girder.
8. sky rail pipeline transportation system according to claim 1, which is characterized in that the sky rail pipeline transportation system also wraps
Include pipeline piping lane, the pipeline piping lane be set on the connecting elements for for power cable, light conduits, signal cable,
At least one of optical cable and communication cable provide gantry.
9. sky rail pipeline transportation system according to claim 1, which is characterized in that the sky rail pipeline transportation system also wraps
Inspection platform is included, the inspection platform is set between symmetrically arranged two track by the connecting elements, the inspection
Equating platform can double as fire-fighting evacuation platform.
10. sky rail pipeline transportation system according to claim 1, which is characterized in that the track board mounting stand passes through pre-
Embedded part is fixed with reinforcing bar in tunnel double-lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772503.3A CN110497923A (en) | 2019-08-21 | 2019-08-21 | Empty rail pipeline transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772503.3A CN110497923A (en) | 2019-08-21 | 2019-08-21 | Empty rail pipeline transportation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110497923A true CN110497923A (en) | 2019-11-26 |
Family
ID=68588347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910772503.3A Pending CN110497923A (en) | 2019-08-21 | 2019-08-21 | Empty rail pipeline transportation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497924A (en) * | 2019-08-21 | 2019-11-26 | 中建空列（北京）工程设计研究院有限公司 | A kind of empty rail pipeline transportation system for tunnel |
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