CN109435984A - A kind of Rotary cloumn formula flat car for transportation - Google Patents
A kind of Rotary cloumn formula flat car for transportation Download PDFInfo
- Publication number
- CN109435984A CN109435984A CN201811354397.9A CN201811354397A CN109435984A CN 109435984 A CN109435984 A CN 109435984A CN 201811354397 A CN201811354397 A CN 201811354397A CN 109435984 A CN109435984 A CN 109435984A
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- Prior art keywords
- flat car
- rotary cloumn
- assembly
- formula flat
- cover board
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/08—Flat wagons including posts or standards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/16—Wagons or vans adapted for carrying special loads
- B61D3/20—Wagons or vans adapted for carrying special loads for forwarding containers
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of Rotary cloumn formula flat car for transportations, it solves the problems, such as that conevying efficiency is lower in the prior art, versatility is poor, it can be applied to log and other items of growing up of transport container, different size, it is versatile, conevying efficiency is high, has a safety feature；Its technical solution are as follows: including chassis assembly, chassis assembly two sides are symmetrically installed with multiple stand column device that can be rotatable relative, and the stand column device is variable cross-section box structure；Chassis assembly surface laying floor, floor two sides are symmetrically laid with multiple for fixing the locking device of container.
Description
Technical field
The present invention relates to railway freight-car technical field more particularly to a kind of Rotary cloumn formula flat car for transportations.
Background technique
The articulated car of domestic principal mode is mainly flat car special used for container and common platform wagon；Common platform wagon with NX70 and
Based on NX70A type common platform wagon, wherein the Vehicle length of NX70 type common platform wagon is maximum, is 16 meters or so, can transport 1 40ft
Or the non-standard container of 2 20ft ISO freight containers and 45ft, 48ft, 50ft, can also steel transportation, timber, automobile,
Mechanical equipment and other items.
But because of the limitation of its Vehicle length, can not cargo of the transportation lengths at 16 meters or more, and work as traffic density
When lesser construction material, its axis weight can not be preferably utilized, the reduction of conevying efficiency is caused.And when transport fashioned iron, log etc.
Grow up cargo when need scene to find suitable column, be inserted in the column insert group that is arranged on curb girder at interior, to realize to cargo
It reinforces, when operation can be more troublesome.
Summary of the invention
For overcome the deficiencies in the prior art, it the present invention provides a kind of Rotary cloumn formula flat car for transportation, can be applied to transport
Log and other items of growing up of defeated container, different size, it is versatile, conevying efficiency is high, has a safety feature.
The present invention adopts the following technical solutions:
A kind of Rotary cloumn formula flat car for transportation, including chassis assembly, chassis assembly two sides be symmetrically installed with it is multiple can be opposite
Its stand column device rotated, the stand column device are variable cross-section box structure；Chassis assembly surface laying floor, floor two
Side is symmetrically laid with multiple for fixing the locking device of container.
Further, the chassis assembly is always shaped to rectangular frame structure, two ends by two curb girder assemblies, two end carriages
The central sill in variable cross-section fish belly shape structure, the central sill two sides installation sleeper beam assembly and crossbeam assembly are connected between beam assembly.
Further, the curb girder assembly includes curb girder, and the side of the curb girder is arranged at intervals with hinged with stand column device
Hinged seat, be used to support keep horizontality under stand column device support base.
Further, the support base includes L-shaped support plate, and the bottom of support plate has supporting plate.
Further, the sleeper beam assembly is installed close to end carriage assembly, for double web box structures；The crossbeam assembly
Crossbeam including crossbeam and meridosternous I-shape construction in double web box structures.
Further, the stand column device includes cylinder, and one end of cylinder is fixed with rope bolt, and limit is arranged in the other end of cylinder
Position device；The cylinder has pin shaft to pass through close to limiting device one end.
Further, the cylinder includes the first cover board, the second cover board of opposite installation, the first cover board and the second cover board
Two sides pass through the first web respectively, the second web is connected.
Further, first cover board includes that the first connecting plate being connected as one, the second connecting plate are connected with third
Plate, the first connecting plate, third connecting plate have odd-shaped cross section and the two is in respectively set angle with the second connecting plate；
The both ends of second cover board have trapezoidal sections.
Further, the limiting device includes limit base and lockable mechanism, and the lockable mechanism includes closing piece, closing piece one
End has clump weight, and the other end has voussoir；
One end of the closing piece installation clump weight and limit base are rotatablely connected.
Further, bogie is installed in the chassis assembly bottom, and coupler and draft gear is installed at the both ends of chassis assembly.
Compared with prior art, the beneficial effects of the present invention are:
(1) stand column device of the invention includes the cylinder in variable cross-section box structure, with rigidity is big, intensity is high, stablizes
The strong feature of property；
(2) stand column device is placed in horizontality in transport container by the present invention, is grown up in transport log, steel etc.
It prevents cargo from falling off in vertical state stand column device when cargo, and by overturning container lock, guarantees that chassis assembly is smooth.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Structural schematic diagram when Fig. 3 is stand column device level of the invention；
Fig. 4 is chassis assembly structural schematic diagram of the invention；
Fig. 5 is curb girder assembly structure schematic diagram of the invention；
Fig. 6 is stand column device structural schematic diagram of the invention；
Fig. 7 is column structure schematic diagram of the invention；
Fig. 8 is limit device structure schematic diagram of the invention；
Fig. 9 is limit base structural schematic diagram of the invention；
Figure 10 is lockable mechanism structural representation of the invention；
Figure 11 is clamping support schematic diagram of the invention；
Figure 12 is the rearview of transport container of the present invention；
Figure 13-Figure 14 is the rearview of present invention transport different size log；
Wherein, 1- chassis composition, 1.1- end carriage assembly, 1.2- sleeper beam assembly, 1.3- central sill, 1.4- crossbeam I, 1.5- crossbeam
II, 1.6- crossbeam III, 1.7- curb girder assembly, 1.7.1- curb girder, 1.7.2- draw hook, 1.7.3- hinged seat, 1.7.4- support
Seat, 1.7.5- support base, 1.7.5.1- support plate, 1.7.5.2- supporting plate, 1.8- crossbeam IV；
2- accessories of underframe, 3- stand column device, 3.1- cylinder, 3.1- cylinder, the first cover board of 3.1.1-, 3.1.2- second are covered
Plate, the second web of 3.1.3-, the first web of 3.1.4-, 3.1.5- sleeve, 3.1.6- side plate；
3.2- fixture block, 3.3- pin shaft, 3.4- limiting device, 3.4.1- limit base, 3.4.1.1- baffle, 3.4.1.2- are vertical
Plate, 3.4.1.3- sealing plate, 3.4.1.4- gusset, 3.4.1.5- gusset, 3.4.2- lockable mechanism, 3.4.2.1- lock iron,
3.4.2.2- clump weight, 3.4.2.3- voussoir, 3.4.3- round pin；
4- locking device, 5- brake apparatus, 6- coupler and draft gear, 7- bogie.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, the deficiency that conevying efficiency is lower, versatility is poor exists in the prior art, in order to
Technical problem as above is solved, present applicant proposes a kind of Rotary cloumn formula flat car for transportations.
In a kind of typical embodiment of the application, as shown in Fig. 1-Figure 12, a kind of Rotary cloumn formula transport is provided
Flatcar, including chassis assembly 1, stand column device 3, bogie 7, brake apparatus 5, coupler and draft gear 6, accessories of underframe 2.
Wherein, accessories of underframe 2 is installed on 1 bottom of chassis assembly, and it is attached that bogie 7 is installed on 1 bottom of chassis assembly, chassis
Belong to the both ends of part 2, brake apparatus 5 is installed on 1 bottom of chassis assembly, and coupler and draft gear 7 is fixed on 1 both ends of chassis assembly.
Chassis assembly 1 is connected by body center plate with bogie 7, the accessories of underframe 2, bogie 7, brake apparatus 5, vehicle
Hook buffer unit 6 is existing structure, and details are not described herein again.
1 two sides of chassis assembly are symmetrically installed multiple stand column device 3 that can be rotatable relative, and it is total that stand column device 3 is located at chassis
At 1 two sides, its axis weight can preferably be utilized when the lesser construction material of traffic density by increasing chassis loading space, be improved
Conevying efficiency.
The 1 surface laying floor of chassis assembly, floor two sides are symmetrically laid with multiple for fixing the locking of container
Device 4 opens up the rectangular opening passed through for locking device 4 on floor.
The loading end length of chassis assembly 1 increases traffic coverage up to 22 meters.
In some embodiments, the floor is steel plate.
The locking device 4 is tilt container lock, is existing component, is widely used in flat car special used for container and shares
On flatcar, to transport 3 20ft ISO freight containers or 1 40ft and 1 20ft ISO freight container or 1 40ft
1 45ft, 48ft, 50ft, 53ft non-standard container of ISO freight container and separate shipments, when vehicle is in transport wood
When other cargos such as material, steel, automobile, mechanical equipment, container lock can be flipped down, guarantee that chassis assembly 1 is smooth.
In some embodiments, the floor two sides are respectively equipped with eight tilt container locks.
The chassis assembly 1 forms rectangular frame structure, two end carriages by two curb girder assemblies, 1.7, two end carriage assemblies 1.1
The central sill 1.3 in variable cross-section fish belly shape structure is connected between assembly 1.1, the central sill 1.3 is formed by board material splice.
Central sill 1.3 refers to that the cross section of central sill 1.3 is in intermediate structure wide, both ends are narrow in fish belly shape structure herein, and in
There is smooth transition between the intermediate sheet metal sections of beam 1.3 and its end sheet metal sections.
The curb girder assembly 1.7 includes curb girder 1.7.1, and curb girder 1.7.1 is fish belly shape structure made of single H profile steel, side
The side of beam 1.7.1 is equipped with several draw hook 1.7.2, hinged seat 1.7.3 and support base 1.7.4.
In some embodiments, it there are two draw hook 1.7.2, is installed close to the end curb girder 1.7.1.
The support base 1.7.4 includes L-shaped support plate 1.7.4.1, and the bottom of support plate 1.7.4.1 has supporting plate
1.7.4.2。
Curb girder 1.7.1 is rotatablely connected by hinged seat 1.7.3 and stand column device 3, support base 1.7.4 and hinged seat 1.7.3
Setting spaced apart is used to support the stand column device 3 kept under horizontality；Support base 1.7.4's and hinged seat 1.7.3
Spacing is related with 3 size of stand column device.
Sleeper beam assembly 1.2 is installed between central sill 1.3 and curb girder 1.7.1 and crossbeam assembly, sleeper beam assembly 1.2 are total close to end carriage
At 1.1 installations, the sleeper beam assembly 1.2 is double web box structures.
The crossbeam assembly include in the crossbeam I1.4 of double web box structures, double web box structures crossbeam II1.5,
Crossbeam III1.6, the crossbeam IV1.8 made of channel steel of meridosternous I-shape construction, wherein crossbeam I1.4, crossbeam II1.5 tool
There is the rectangular opening for installing container lock.
Stand column device 3 includes cylinder 3.1, limiting device 3.4, and the cylinder 3.1 is variable cross-section box structure.
The cylinder 3.1 includes the first cover board 3.1.1, the second cover board 3.1.2, the first web 3.1.4, the second web
3.1.3, side plate 3.1.6, the first cover board 3.1.1, the opposite installation of the second cover board 3.1.2, the two two sides pass through the first web respectively
3.1.4, the second web 3.1.3 is connected, and forms closing structure, and one end of this closing structure is blocked by side plate 3.1.6, closing structure
The other end be fixed with rope bolt 3.5.
The end of the rope bolt has crotch, by connecting rope at the crotch of rope bolt 3.5 to reinforce to cargo.
The first cover board 3.1.1 includes the first connecting plate, the second connecting plate and third connecting plate being connected as one, the
The length of three connecting plates is greater than the first connecting plate length.
First connecting plate, third connecting plate have odd-shaped cross section and the two is in respectively set angle with the second connecting plate, this
Angle requires to set according to actual strength；When in use, this structure compares vertical cylinder, can play and reduce wind-force to cylinder
3.1 influence, the effect for enhancing stability.
In some embodiments, second connecting plate is rectangle, and the section of the first connecting plate is trapezoidal, third connection
Plate is divided into rectangular section section and trapezoid cross section section, and rectangular section section is connected with the second connecting plate；
The end of first connecting plate is connected by the horizontal segment parallel with the first connecting plate with side plate.
The both ends of the second cover board 3.1.2 have trapezoidal sections, and interlude is rectangular section, the with the first cover board 3.1.2
The corresponding trapezoidal sections of three connecting plates and rectangular section form same level, opposite with the first connecting plate of the first cover board 3.1.1
The trapezoidal sections answered and first connecting plate are symmetrical structure.
First web 3.1.4 is identical as the structure of the second web 3.1.3, in order to cooperate the first cover board 3.1.1, the second cover board
3.1.2 the both ends of structure, the first web 3.1.4 and the second web 3.1.3 have trapezoidal sections.
The second connecting plate of the first cover board 3.1.1 offers through-hole, the second cover board close to one end of the first connecting plate
3.1.2 corresponding position equally offers through-hole, is fixed with sleeve 3.3.4 between two through-holes.
There is pin shaft to pass through in the sleeve 3.3.4, cylinder 3.1 can be rotated relative to pin shaft.
3.3 one end of pin shaft has cylindrical blocking portion, and the pin shaft other end offers symmetrical card slot, and pin shaft 3.3 passes through
It is connected with the fixture block 3.2 that card slot matches with curb girder.
Hinged seat group on limiting device 3.4 and curb girder is welded, and limiting device 3.4 includes limit base 3.4.1 and lockable mechanism
3.4.2, the lockable mechanism 3.4.2 and limit base 3.4.1 is rotatablely connected, and is limited cylinder 3.1 by rotation lockable mechanism 3.4.2
Position releases limit state.
The limit base 3.4.1 includes vertical plate 3.4.1.2, baffle 3.4.3.1 and sealing plate 3.4.1.3, the baffle
It 3.4.3.1 is L-type structure, the one end baffle 3.4.3.1 fixed board 3.4.1.2, the bottom of vertical plate 3.4.1.2 and baffle 3.4.3.1
Portion is connected by sealing plate 3.4.1.3, and baffle 3.4.3.1 and vertical plate 3.4.1.2, sealing plate 3.4.1.3 are formed and accommodated cylindrical end portions
Space.
Vertical plate 3.4.1.2 is equipped with opening with the downside of the one end being connected baffle 3.4.3.1 far from it, is used for and lockable mechanism
3.4.2 cooperation；A gusset 3.4.1.5 is fixed in the two sides of the opening respectively, passes through gusset 3.4.1.5 and lockable mechanism
3.4.2 rotation connection；The vertical plate 3.4.1.2 and baffle 3.4.3.1 opposite side are equipped with another gusset 3.4.1.4.
The lockable mechanism 3.4.2 includes closing piece 3.4.2.1, and the one end closing piece 3.4.2.1 has clump weight 3.4.2.2, separately
One end has voussoir 3.4.2.3；One end of the closing piece 3.4.2.1 installation clump weight 3.4.2.2 passes through round pin 3.4.3 and vertical plate
3.4.1.2 two gusset 3.4.1.5 rotation connection of opening two sides, closing piece 3.4.2.1 can be passed through from the opening, by turning
Dynamic closing piece 3.4.2.1 realizes that locking or releasing to cylinder 3.1 are locked.
Structure of the application for transport container is as shown in figure 12, and stand column device 3 need to be placed in horizontality, operate
Journey are as follows:
Closing piece 3.4.2.1 is moved with hand push first, so that closing piece 3.4.2.1 is overcome the self weight of clump weight 3.4.2.2, along round pin
3.4.3 the restriction effect being detached to cylinder 3.1 is rotated counterclockwise, cylinder 3.1 is then pushed, makes cylinder 3.1 along 3.3 inverse time of pin shaft
Needle rotation is fallen on support base 1.7.5, and cylinder 3.1 is in horizontality at this time.
When the application is for transporting log, steel isometric big cargo, as shown in Figure 13-Figure 14, cylinder 3.1 is placed in vertical configuration
State prevents cargo from falling off, operating process are as follows:
Move cylinder 3.1 with hand push, rotate clockwise cylinder 3.1 along pin shaft 3.3, when on cylinder 3.1 side plate 3.1.6 with
After voussoir 3.4.2.3 contact on lockable mechanism 3.4.2, pushes voussoir 3.4.2.3 to rotate counterclockwise along round pin 1.5.3, make column
Body 3.1 goes to limit base 3.4.1 and is formed by semiclosed region, at this time the voussoir 3.4.2.3 and column on lockable mechanism 3.4.2
The side plate 3.1.6 of body 3.1 is detached from, and Gravitative Loads of the closing piece 3.4.2.1 in clump weight 3.4.2.2 reset.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of Rotary cloumn formula flat car for transportation, which is characterized in that including chassis assembly, chassis assembly two sides are symmetrically installed with more
A stand column device that can be rotatable relative, the stand column device are variable cross-section box structure；The chassis assembly surface is laid with ground
Plate, floor two sides are symmetrically laid with multiple for fixing the locking device of container.
2. a kind of Rotary cloumn formula flat car for transportation according to claim 1, which is characterized in that the chassis assembly is by two
Curb girder assembly, two end carriages are always shaped to rectangular frame structure, are connected between two end carriage assemblies in variable cross-section fish belly shape structure
Central sill, central sill two sides installation sleeper beam assembly and crossbeam assembly.
3. a kind of Rotary cloumn formula flat car for transportation according to claim 2, which is characterized in that the curb girder assembly includes side
Beam, the side of the curb girder are arranged at intervals with the hinged seat hinged with stand column device, are used to support standing under holding horizontality
The support base of column device.
4. a kind of Rotary cloumn formula flat car for transportation according to claim 3, which is characterized in that the support base includes in L
The bottom of the support plate of type, support plate has supporting plate.
5. a kind of Rotary cloumn formula flat car for transportation according to claim 2, which is characterized in that the sleeper beam assembly leans on proximal end
Beam assembly installation, for double web box structures；The crossbeam assembly includes the crossbeam and meridosternous in double web box structures
The crossbeam of I-shape construction.
6. a kind of Rotary cloumn formula flat car for transportation according to claim 1, which is characterized in that the stand column device includes column
Body, one end of cylinder are fixed with rope bolt, and limiting device is arranged in the other end of cylinder；The cylinder has pin close to limiting device one end
Axis passes through.
7. a kind of Rotary cloumn formula flat car for transportation according to claim 6, which is characterized in that the cylinder includes opposite peace
The two sides of the first cover board, the second cover board of dress, the first cover board and the second cover board pass through the first web respectively, the second web is connected.
8. a kind of Rotary cloumn formula flat car for transportation according to claim 7, which is characterized in that first cover board includes connecting
It is connected in the first integrated connecting plate, the second connecting plate and third connecting plate, the first connecting plate, third connecting plate have odd-shaped cross section
And the two is in respectively set angle with the second connecting plate；
The both ends of second cover board have trapezoidal sections.
9. a kind of Rotary cloumn formula flat car for transportation according to claim 6, which is characterized in that the limiting device includes limit
Position seat and lockable mechanism, the lockable mechanism include closing piece, and closing piece one end has clump weight, and the other end has voussoir；
One end of the closing piece installation clump weight and limit base are rotatablely connected.
10. a kind of Rotary cloumn formula flat car for transportation according to claim 1, which is characterized in that the chassis assembly bottom
Bogie is installed, coupler and draft gear is installed at the both ends of chassis assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354397.9A CN109435984A (en) | 2018-11-14 | 2018-11-14 | A kind of Rotary cloumn formula flat car for transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354397.9A CN109435984A (en) | 2018-11-14 | 2018-11-14 | A kind of Rotary cloumn formula flat car for transportation |
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| Publication Number | Publication Date |
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| CN109435984A true CN109435984A (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811354397.9A Pending CN109435984A (en) | 2018-11-14 | 2018-11-14 | A kind of Rotary cloumn formula flat car for transportation |
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| CN110884510A (en) * | 2019-12-03 | 2020-03-17 | 中车齐齐哈尔车辆有限公司 | Locking device and piggyback transport vehicle with same |
| CN110884508A (en) * | 2019-12-06 | 2020-03-17 | 中车山东机车车辆有限公司 | Multifunctional flatcar body |
| CN111169502A (en) * | 2020-02-25 | 2020-05-19 | 北京睿力恒一物流技术股份公司 | Plate flat car transport frame and flat collection dual-purpose transport car |
| CN112339790A (en) * | 2020-10-20 | 2021-02-09 | 中车山东机车车辆有限公司 | Movable traction device, railway vehicle, traction method and dismounting method |
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| CN110884510A (en) * | 2019-12-03 | 2020-03-17 | 中车齐齐哈尔车辆有限公司 | Locking device and piggyback transport vehicle with same |
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| CN112339790A (en) * | 2020-10-20 | 2021-02-09 | 中车山东机车车辆有限公司 | Movable traction device, railway vehicle, traction method and dismounting method |
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Application publication date: 20190308 |
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| RJ01 | Rejection of invention patent application after publication |