CN103732469A - Multimodal wagon, method of operation for entering and exiting goods and use thereof - Google Patents
Multimodal wagon, method of operation for entering and exiting goods and use thereof Download PDFInfo
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- CN103732469A CN103732469A CN201280029432.4A CN201280029432A CN103732469A CN 103732469 A CN103732469 A CN 103732469A CN 201280029432 A CN201280029432 A CN 201280029432A CN 103732469 A CN103732469 A CN 103732469A
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- lorry
- hub body
- multimetering transport
- transport lorry
- multimetering
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- 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
- B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
- B61D3/187—Details, e.g. bridges for floor connections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/10—Articulated vehicles
- B61D3/12—Articulated vehicles comprising running gear interconnected by loads
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- 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
- B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
- B61D3/182—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers
- B61D3/184—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers the heavy vehicles being of the trailer or semi-trailer type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/02—Couplings for special purposes not otherwise provided for for coupling articulated trains, locomotives and tenders or the bogies of a vehicle; Coupling by means of a single coupling bar; Couplings preventing or limiting relative lateral movement of vehicles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Handcart (AREA)
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Abstract
The present invention relates to a multimodal wagon intended for transporting in its interior road goods vehicles with or without semi-trailers. The wagon has two coupling hubs and a central hub, which, by means of longitudinal movement of the train and via the drawbars (1), combined with the receptacle ramps (32), join together or separate from each other, while the central hub rises from or lowers onto the rails, wherein small wheels may be laid. The wagon also has longitudinal frames (4) and skids (13).Other operation and/or safety components are also provided: rolling elements in the drawbars and receptacles, self- centering elements (8), a latch (9) and relevant technical safety devices, automatic ramps (5), automatic coupling system of the main hose and also the recessed structure surrounding the bogie, which is reinforced in the middle (2) and end regions (3).
Description
Technical field
The present invention relates to " finder " type multimetering transport lorry, it is one 1 kinds of traction railcars, and is used to the highway vehicle of portion's transportation within it, particularly with or without the lorry of semi-trailer or the lorry mainly consisting of semi-trailer.
The disclosed lorry of the application can meet growing ecology and economic motivation demand, at present, its occupied one in more efficient, environment amenable mode to the more and more very important role of goods transport.
This lorry allows the advantage in conjunction with these two kinds of transportation modes: the economy of railway mode, efficiency and speed, the comformability of road transporting mode uniqueness and alerting ability.
Background technology
Since very long-section time, aspect the railway transportation of highway vehicle, obtained achievement, some solutions have been allowed to apply on market.Yet due to the complexity of technology, the intrinsic property that operates or manufacture and/or keep in repair all makes such vehicle extensively not manufacture and to apply.The lorry that forms background technology belongs to one of following classification:
1. lorry simple in structure, is easy to manufacture, maintenance and economic cheap.Yet in this case, the lorry of the type needs heaviness, complexity and expensive equipment to complete road vehicle is loaded in lorry or the operation from road vehicle being unloaded in lorry, an operation can not be used in any position.The type lorry comprises so-called flat truck, or groove lorry, or backbone formula lorry.The type lorry also comprises the lorry that other is more modern, has a rotation hub body and performance faster, but it still needs to be arranged on the complex apparatus that relevant unique final position is located, and at this place, they can operate.
2. without any need for the lorry of operating external device, its even can by vehicle loading in it Anywhere, or by vehicle from the unloading Anywhere in it.In this case, these truck structures are complicated, have the embedded device/mechanical device of a plurality of costlinesses, for example the hydraulic efficiency equipment of electro-motor and/or several costlinesses.Therefore, no matter from manufacturing, still safeguard aspect, these are all too expensive equipment, and lack reliability.
In this case, as one, be easy to manufacture, low cost of manufacture, and be easy to maintenance and operation, lorry that maintenance and operation cost is low, As time goes on, without any obtaining successfully on freight market, an existing solution Yi world, this verified difficulty that finds such technical scheme.
In this, because this lorry will be disclosed first, so object of the present invention will play a significant role, it comprises following combination: produce and buying is simple, cost is low concept, and ease for use, cost when using and/or safeguarding them are low, multi-functional, speed and reliability.
Summary of the invention
The object of this invention is to provide-kind of multimetering transport lorry, its structure comprises with lower member:
-center hub body (16);
-connection hub body (15);
-connection hub body cavity volume (32);
-connecting joint (1);
-internal ramp system (12)
-shutdown system;
-automatic ramp (5), enters/goes out for auxiliary road vehicle;
The automatic hitching device of-compressed air system;
The mechanical device of-selection/closes compression air;
-lower wheel system (6), for supporting and keeping center hub body to align;
-movable joint on same bogie truck connects hub system;
-damping conductor plug system.
In a preferred embodiment of the invention, multimetering transport lorry comprises center hub body (16), and center hub body (16) comprises the utilization of longitudinal (4), central component, central reinforce member (2), top reinforcement (3) and bottom contact surface.
In another preferred embodiment of the present invention, multimetering transport lorry comprises longitudinal (4), and longitudinal is arranged in the lower position below the maximum height of wheel of road vehicle.
In a preferred embodiment of the invention, multimetering transport lorry comprises central component, central component is arranged in such position, it is parallel with longitudinal (4), be positioned at lorry inside center position, at a top, be connected with central reinforce member (2), at another top, be connected with top reinforcement (3).
In a preferred embodiment of the invention, multimetering transport lorry comprises central component, and central component is connected to-is risen by bonding jumper.
In a preferred embodiment of the invention, multimetering transport lorry comprises bottom contact surface, and bottom contact surface is manufactured by the thick sheet steel of 10mm.
In another preferred embodiment of the present invention, the transition region of comprise from contact surface to both sides/member of multimetering transport lorry, transition region completes to surpass the clearance angle of 90 °.
In a preferred embodiment of the invention, multimetering transport lorry comprises connection hub body (15), connect hub body (15) and be arranged in each in two lorry tops, by the core plug-riveting system of conventional and standard, directly connect the top part of each bogie truck.
In another preferred embodiment of the present invention, multimetering transport lorry comprises connection hub body cavity volume (32), connect hub body cavity volume and be arranged in lateral location, therefore, as container, being arranged or being positioned to inside has internal ramp (12), and draw bar (1) slides along internal ramp (12).
In a preferred embodiment of the invention, multimetering transport lorry comprises and connects hub body cavity volume (32), connect hub body cavity volume with lower, be positioned at side with around the relative bogie truck of mode arrange.
In another preferred embodiment of the present invention, multimetering transport lorry comprises connecting joint/draw bar (1), and connecting joint/draw bar is arranged in the end/top on chassis, and every end has two joints.
In a preferred embodiment of the invention, multimetering transport lorry comprises the free end of connecting joint/draw bar (1), and free end has the joint (8) of rolling element (7) and taper or triangular-section.
In another preferred embodiment of the present invention, multimetering transport lorry comprises connecting joint/draw bar (1), and connecting joint/draw bar fixedly has groove (31) in bottom at it.
In a preferred embodiment of the invention, multimetering transport lorry comprises ramp (12), and ramp (12) are arranged in cavity volume.
In another preferred embodiment of the present invention, multimetering transport lorry comprises ramp (12), and ramp (12) comprise a little cover body (30).
In a preferred embodiment of the invention, multimetering transport lorry has a snap close (9), and snap close has two hook-type metal parts, and two parts link together by same axle, and is placed in the top in hub side portion cavity volume.
In another preferred embodiment of the present invention, multimetering transport lorry comprises shutdown system, and shutdown system comprises snap close safety device (10), and snap close safety device is comprised of Metallic rod or axle.
In a preferred embodiment of the invention, multimetering transport lorry comprises the automatic ramp (5) of entering/going out for auxiliary highway vehicle, and ramp is made by simple hard ware automatically, and it is fixedly hinged on truck chassis.
In another preferred embodiment of the present invention, multimetering transport lorry comprises the automatic hitching device of compressed air system, the automatic hitching device of compressed air system comprises two brake hose nozzles (18), is similar to calibrating nozzle (UIC), but lacks flap; A spring (19); With a guidance set, " tongue-groove " design by the two side portions around nozzle (18) obtains.
In a preferred embodiment of the invention, multimetering transport lorry comprises the mechanical device for select/closes compression air, mechanical device comprises two standard cocks (UIC)/air starting/shutoff valve (20), for the connection between rolling stock, this valve is arranged on main flexible tube.
In another preferred embodiment of the present invention, multimetering transport lorry comprises for supporting and keep the lower wheel system of center hub body alignment, lower wheel system comprises two small wheels (6), two small wheels be placed on center hub body below, in each in two tops.
In a preferred embodiment of the invention, the movable joint that multimetering transport lorry is included on same bogie truck connects hub system, and movable joint connects hub system and comprises lorry group, and wherein, two center hub bodies are shared the same bogie truck on each top.
In another preferred embodiment of the present invention, multimetering transport lorry comprises damping conductor plug system, and damping conductor plug system comprises simple and standard core plug-riveted unitor (22), and it is housed in the inner in casing (27).
Another object of the present invention is to describe a kind of method of multimetering transport lorry being carried out to goods turnover operation, comprises the following steps:
-operator removes safety device (10) from snap close;
-lift snap close (9), close the compressed-air actuated supply at the top to opening;
-operator notification chaufeur moves forward lorry group;
-center hub body departs from and connects hub body, therefore, and from completely separated here;
-center hub body is by downward slippage, result causes connecting joint (1) to slide along the internal ramp (12) in the cavity volume (32) of connection hub body, therefore, shortened them and arrived the distance of mating surfaces/railway, until stop by the static of lower wheel (6);
Ramp ,-top (5) declines automatically, prepares entering/leaving of any road vehicle.
Another object of the present invention is the application that is described in the multimetering transport lorry in transportation road vehicle.
Invention is described
The present invention relates to " collecting machine " type multimetering transport lorry, it is a kind of traction railcar, and is used to the highway vehicle of portion's transportation within it, particularly with or without the lorry of semi-trailer or the lorry mainly consisting of semi-trailer.
Lorry presented here and other lorry-sample are simple, all can operate anywhere, fast, simply, without any need for miscellaneous equipment or resource.
The principle that the available resources of the operation of this lorry based on from existing and current lorry group are carried out maximum salvaging.In order to operate, this kind of lorry of unique propulsive effort is provided by the pulling force of locomotive or analogue, by convention, Already in all railway trucks.A unique key structure is the main point of its operation, at the more additional supports in this place and/or safety apparatus and accessory.
Can realize simple, quick, an efficient and failure-free operation, without other operational means, it can be realized anywhere with the vehicle of any type, and therefore, it provides the maximum adaptation and the alerting ability that use.
This benefit also can expand in maintenance operation, makes it become very easy.The whole lorry that till now, need to enter repair and maintenance garage sends/shifts out and there is no need.In the present invention, bogie truck is in most of the cases enough along the translation that connects hub body, and the use of common stacking forwarder or equivalent enough accomplishes this point, and therefore, uncovered lorry is selected and is re-deployed in repair and maintenance garage.Because there is no need to hold whole lorry, similarly, it is much smaller that repair and maintenance garage also can be compared the maintenance/repair and maintenance garage of traditional lorry.
Accompanying drawing explanation
For ease of understanding the present invention, added accompanying drawing here, it has represented the preferred embodiments of the present invention, but it does not limit the scope of the invention.
Fig. 1 is the transparent view of center hub body, and center hub body is movably, therefore, can be completely separated with connection hub body, connect hub body and be arranged in lorry end, be directly connected to each bogie truck.This Figure illustrates with lower member:
1-draw bar;
2-center tension member;
3-top tension member;
4-longitudinal;
The automatic ramp of 5-.
Fig. 2 is the detailed bottom perspective view of center hub end of body.This Figure illustrates with lower member:
1-draw bar;
The automatic ramp of 5-;
6-wheel;
7-rolling element;
8-self-centering element;
13-slide plate;
31-groove.
Fig. 3 is the side perspective view with the connection hub body of sidepiece cavity volume, therefore, in addition, may can observe internal ramp system and how to be connected with connecting joint, accessory separately and locking system.This Figure illustrates with lower member:
1-draw bar;
6-wheel;
7-rolling element;
8-self-centering element;
9-locking device;
10-locking device safety device;
11-rolling element;
12-internal ramp;
13-slide plate;
31-groove.
Fig. 4 is the front elevation that connects hub body, and sidepiece cavity volume still can see, also has their accessory and how they are around whole bogie truck.This Figure illustrates with lower member:
11-rolling element;
12-internal ramp;
14-cylindrical roller;
32-connects the cavity volume of hub body.
Fig. 5 is the detailed flat transparent view of center hub end of body.This Figure illustrates with lower member:
The automatic ramp of 5-;
13-slide plate.
Fig. 6 is when lorry is prepared to open, the partial schematic diagram of locking device systematic part.This Figure illustrates with lower member:
9-locking device;
10-locking device safety device.
Fig. 7 is the schematic diagram of truck structure configuration, has determined three main segmentations that form it, has further simulated the lorry under the loading condition that is loaded with road vehicle, and a sealing/mobile forward facing position.This Figure illustrates with lower member:
15-connects hub body;
16-center hub body.
Fig. 8 is the transparent view of whole truck structure.This Figure illustrates with lower member:
1-draw bar;
2-center ruggedized construction;
3-roof reinforcement structure;
4-longitudinal;
The automatic ramp of 5-;
8-self-centering element;
9-locking device;
13-slide plate;
32-connects the cavity volume of hub body.
Fig. 9 is the schematic diagram of the automatic hitching device of compressed air system.When lorry is in the open position (upper figure) and lorry is in detent position (figure below).This Figure illustrates with lower member:
The toothed wheel of 17-;
18-brake hose nozzle;
19-spring;
20-cock/air starting/shutoff valve;
21-mechanical device/beam part.
Figure 10 is the schematic diagram of same operation principle, and in this example, it is applied in a movable joint connection hub system, and it will allow and the combination of piece shape lorry group, as shown in figure 11, rather than the single lorry shown in Fig. 7,8.
Figure 11 has shown by using described movable joint to connect hub system, the final profile that piece shape lorry group is possible.What in this case, this figure showed is forward travel state.
Figure 12 has shown by using described movable joint to connect hub system, the final profile that lorry group is possible.In this case, lorry is in an open position.Therefore, truck can enter by one end of center hub body in this lorry, and can leave by the other end.
Figure 13 is transparent view and the birds-eye view of damping conductor plug system, and damping conductor plug system connects between hub body and described movable joint system as joint at two.This Figure illustrates with lower member:
22-core plug-riveted connects;
23-damping piece;
24-connecting flange;
25-is dull and stereotyped;
26-axle;
27-casing.
Figure 14 is the front elevation that described movable joint connects hub system, and described cavity volume is still visible, with and accessory and they each other and and bogie truck between how to locate also visible.This Figure illustrates with lower member:
27-casing;
28-connects hub body;
29-connects hub body.
The specific embodiment
The present invention relates to " collecting machine " type multimetering transport lorry, it is a kind of traction railcar, and is used to the highway vehicle of portion's transportation within it, particularly with or without the lorry of semi-trailer or the lorry mainly consisting of semi-trailer.
Therefore,, except special operating mode, the unusual part of this lorry is that it is by (box/bed formula) structure forming with lower member:
1. center hub body;
2. connect hub body;
3. connect hub body cavity volume;
4. connecting joint;
5. internal ramp system (12);
6. locking system (snap close) and accordingly safety device;
7. the automatic ramp (5) that auxiliary road vehicle enters/goes out;
8. the automatic connection of air compression system;
9. the mechanical device of selection/closes compression air;
10. the lower wheel system that supports and keep center hub body to aim at;
11. movable joints on same bogie truck connect hub system;
12. damping conductor plug systems.
Center hub body
Base/the novelty on chassis by the necessary functional character that is associated and structure conventionally the technical need on mechanics protrude and show on design/geometry.In same chassis, following elements is unusual:
longitudinal (4)-these elements are mainly responsible for the structural strength of assembly.Be arranged on lower position, be positioned under the maximum height of wheel of road vehicle, they do not allow to occur the situation of any contact between the rigid construction of the trailer/superimposed trailer of they and road vehicle.This solution has been avoided any infringement to it because any possible contact only occurs in and tire between.The object of member (4) in this position is also to make unchangeably chaufeur to enter/leave road vehicle, because its maximum height in this region is low by the door than truck cap.Yet if needed, these members (4) can be raised at zone line/strengthen, higher at described zone line maximal bending moment stress, thereby, increased its structural strength, then increased the intensity of whole lorry.
central component-be parallel to above-mentioned member, but than low many of above-mentioned member, be positioned at lorry bosom position, these structures, preferably standard truss/section bar, consist of, they are connected with center tension member (2) at a top, at another top, are connected with top tension member (3).These members also link together by bonding jumper, and therefore, the structural integrity of whole central component is strengthened.
center tension member (2) and top tension member (3)-utilize the advantage of the lower region of highway vehicle, wherein, conventionally at top with in central segment, its terrain clearance increases, and the remainder of the relative lorry contact surface of these members is slightly lifted, thereby, in the structural strengthening on whole chassis, played vital function.
bottom contact surface-when being in final dead position, the region that the wheel of road vehicle is placed.Preferably the thick sheet steel of 10mm, consist of, in order to hold out against the tire applied pressure of road vehicle at full load, it is calculated/is selected.All ends in the region connecting with tension member, in order to compensate this slight diff-H, little metal ramp is used.Therefore, seamlessly transitting between they and contact surface is allowed to.Similarly, the transitional region from contact surface to lorry both sides/member will not extended with right angle, but surpass the clearance angle of 90 °.This last feature, is at the obtuse angle of both sides transitional region, has two main objectives: first, it makes most of railway load specification and is subject to lower restriction; Secondly, it does not allow the side of road vehicle to approach the side of lorry, because when being fastened on their lowermost extent and having reduced them and during the gap of lorry, wheel of truck is preferably directed, then, truck is blocked on the route of off-straight.This can utilize the deformability of road vehicle tire, equally can be without impact/infringement.
Connect hub body (15)
It is the member being positioned in each of two tops of lorry, by core plug fixed system conventional, standard, is directly connected to the top of each bogie truck.It provides typical traction, vibrations and stop mechanism/parts.Itself or end connect with center hub sports association and/or separated member.
Connect hub body cavity volume (32)
Be positioned on the position that connects hub body-side, these cavity volumes within it portion are closed box shape roughly, and its bottom section has internal ramp (12), and draw bar (1) will slip over this internal ramp, and it will contribute to the lifting/lowering system on chassis.The novelty of this device is also its location: recessed horizontal bogie truck, and around bogie truck, but always allow for curve inserts object rotation within it, even if radius of curve is less than 75 meters.
Connecting joint/draw bar (1)
Two joints are positioned at the end/top on chassis, in its each end, have two.Be envisioned for metallic material, they will be responsible for rising and support chassis, be raised to its final dead position on cavity volume internal ramp always.Each in these four joint/draw bars is laterally used in each of four sides of member.Should make can use most of photogrammetric apparatus in this region with horizontal, the discontinuous location of member.Therefore, there are two basic thoughts here, allow: around bogie truck, but it is not limited by the curve of 75 meters of maximum spinning movement radiuses simultaneously; If therefore obtain roomy cross-sectional plane, also just obtained a firm framework.At its free end, two basic components have: rolling element (7), and its permission is done level and smooth movement with minimum friction force and wearing and tearing; With the joint (8) of taper or triangular-section, in disconnection/join operation, it is important passive self-centering mechanism.
As for its configuration aspect, key component is its inside face, and aspect slope, it strictly follows the slope of the upper surface of cavity volume internal ramp.Object: when rest, lorry is in the open position, each cooperates together, and therefore, simulation/the form single firm body of a uniform pressure distribution, is produced by the weight of center hub body, through wide contact area.Key component is the plane domain having at free-ended about 150mm, there is no gradient/slope.Therefore this will be used to generate extra friction force, and prevents that lorry from opening, and the automatic hitching device operation of a better compressed air system is provided.The draw bar of mentioning as for these, also should manufacture a little groove (31) in fixing lower end, and it is designed to cover/place rolling element (11), and little groove (31) is arranged in cavity volume.Before this rolling element is directly arranged in each internal ramp, and lift a bit a little there.
Finally, but be not the most unessential, key component is " band tooth " ramp, and the top that it is positioned at each draw bar, approaches far-end, and when lorry is in off position, it is as the block of hook/snap close (9).
In the internal ramp system (12) connecting on hub body
As already mentioned, these internal ramps (12) are positioned at cavity volume, and as the pedestal/support of draw bar, there are two different conditions: in the process of operation that raises/reduce, by bearing, at free end and/or the rolling element (11) of draw bar (7), in the starting position in each ramp, make its contact.As for its configuration of having mentioned, upper surface will be followed the inclination of draw bar (1) lower surface exactly, and lower surface can be flat.Should in its end, there is a little cover body (30) with reference to identical flat end region, for when lorry is in off position, for laying roller (7).
Locking system (snap close) and corresponding safety device
Safety when this system guarantees that lorry cuts out, that is to say, it keeps lorry as the integraty of a single object, when operator starts, only allows to thread off/open.
Two hub bodies all have snap close (9), and it comprises two hook-type metal parts, link together, and be positioned at the interior zone above of hub side cavity volume by same axle.The practicality of each: in shutoff operation, the little ramp/tooth at " lifting " each draw bar top, so that lorry is not closed subsequently, they can be placed on it.From this time, any movement of opening the draw bar of lorry all will be prevented from, as shown in Figure 3.
These two hooks further have handle or other like.Considered after permission operator and can open lorry, and can lorry arbitrarily-do like this in side, so, can start/rotate this hook simply by catching described edge, to discharge draw bar from the lock being applied to tooth.In addition, hook and axle combine, and aspect quality, are balances, like this, when not having external force to apply thereon, will obtain a nature/usual position, wherein, and the nearly horizontal arrangement of this clasp joint.Its object: keep this part to be in the position of permission lorry automatic blocking in shutoff operation.For this purpose, if necessary, most of quality puts on this same axle, to keep/to obtain this balance.
In this device, another important parts are so-called snap close safety devices (10).As a rule, it is a Metallic rod or axle, and after lorry cuts out, when snap close hook is positioned at the stop place on tooth, the action by operator in lorry-side, it moves or be placed on the top of hook.Therefore, can prevent that hook is towards release/the open motion of lorry.Be to be further noted that this device is for motion opposing, in this case, it obtains by groove, and these grooves must be aimed at the fin/projection of current axis, and therefore, it has become the sole mode of mobile and this hook of release.Object: prevent spontaneous the opening of this device/move.
The automatic ramp (5) of entering/going out for auxiliary road vehicle
In order to make road vehicle easily overcome the low height that enters/go out lorry in this region, about 15cm, lorry has two little ramps (5) in its each end.-as, they are comprised of simple hard ware, and it is fixedly hinged on the chassis of lorry.Under default situations, when not being subject to any external force, this ramp approaches the position of level by keeping, but does not contact with ground.This is by the realization that is used for of a spring or like, and on the height not contacting to earth a liftoff minimum in its maintenance ramp, this only occurs over just while needing.This ramp " is trespassed " by the tire/wheel of road vehicle, so the application force of-dawn spring is overcome, the stressed decline in ramp, thereby stop/kiss the earth, therefore, its help to rise truck in lorry/from lorry, fall truck.
What this device was mentioned is fully automatic operation, no matter be in opening the reduction process of lorry, or in closing the rise process of lorry.This effect by the slide plate (13) on each ramp realizes, and each slide plate is arranged in two sides in each ramp, when ramp is positioned at level attitude, and approaches while connecting hub body in sealing lorry, and it contacts cylindrical roller (14).When this approaches motion, proceed, these rollers will pass slide plate simultaneously, and then, they will apply application force to ramp, and ramp is risen, until last at lorry closing movement, ramp arrival vertical position.Then, the permanent contact/pressure by cylindrical roller in its underpart part, ramp will keep " packing up " and be locked in this position, further provide an accessory plate to resist the possible longitudinal travel of truck.The reduction/opening procedure is here realized the reverse motions by towards opening lorry, in this case, by Action of Gravity Field be no longer subject to roller applied pressure, roller moves apart hub body, ramp will be lowered to its level attitude, kiss the earth no longer, and start to prepare entering again/going out of road vehicle.
The automatic hitching device of compressed air system
Suppose that the lorry of the type need to open, it comes down to two or three parts of the whole separation of lorry/be segmented into, yet, here need to invent one fast, the method/mechanical device of simple, high efficient and reliable, it can bear closing down/starting through the compressed-air hose of whole lorry group.This runs through a mechanical device by this lorry and obtains, and the system of this mechanical device as shown in Figure 9.Its major part: two brake hose nozzles (18), are similar to calibrating nozzle (UIC), but lack flap; A spring (19); A guidance set, obtains by being looped around " tongue-groove " design of nozzle (18) both sides.
Principle of work: the final stage of closing at lorry, these two nozzles, preferably with the effect complete matching of guidance set, that is than contact, and when this lorry arrives its terminal and is in off position, this contact is " fastening ", due to a specific motion, this spring works, and compresses backward a nozzle, and therefore limits the gripping power applying on two parts.Consequently: when the process of locking lorry completes, the pressure-acting of the connection being formed by two nozzles by spring and firmly since its by lorry snap close, guaranteed, it is also stable aspect location.Open/disconnect the action connecting and occur in reverse operating, be i.e. the opening operation of lorry.Should be noted that, whole assembly is further placed on pedestal/elastic supporting member for supporting optical member.When the roller body on draw bar top enters in the last case of internal ramp (12), this allows compensation to occur in the slight decline/mal-alignment of lorry shutoff operation final stage.The top partial display of Fig. 9 the assembly of lorry open position, bottom partial display the assembly of lorry off position.
The mechanical device of selection/closes compression air
As supplementing of system above, provide the mechanical device of a selection/closes compression air.Its object: the supply of closes compression air, therefore, starts the braking of lorry group according to lorry opening/closing demand.
Its primary clustering: two standards (UIC) cock/air starting/shutoff valves (20), for the connection between rolling stock, this valve is arranged on main flexible tube.By mechanical device/beam part (21), these are exercisable from the control section connecting on hub body.In order to control the valve being positioned on center hub body, use an assembly being formed by two and half gears (17), it is close/and move apart and depend on whether lorry closes or open.Each lorry comprises two such assemblies, and each arrangement of components is in the transitional region/part connecting between hub body and center hub body.Therefore, all operators, in the opening operation process of lorry, have to the part/top being opened operating, and this valve member allows to discharge pressurized air from fixed part.Therefore, the part by the lorry group/lorry moving apart, will be supplied pressurized air, and will, by driver's operation, wherein, there is no pressurized air and by the part being left, will maintain static by demand.When lorry cuts out, nozzle will again be connected to-rise, and so, be the shutoff operation of lorry thereupon, and all operations person has to open the valve member of closing above.This is by the air pressure of recovering in main flexible tube, and under these circumstances, this braking will automatically terminate in this part, and to allow chaufeur to drive this part, if applied, and it is next by the lorry/part of closing to allow operator to move to.
The lower wheel system that supports and keep center hub body to aim at
Two small wheels (6) be placed on center hub body below, in each in two top.Object: when first with connect hub body when separated, it is as contacting between center hub body and railway.Therefore, except center hub body safe, ideally alignment arrange, and because wheel has the railway cross section that comprises flange, it still can independently move on railway, make on/off operation become possibility, not only in connecting the separation of hub body/near motion, but also can be in the separation of center hub body/near motion.
Movable joint on same bogie truck connects hub system
This system allows to simplify, optimize lorry group, is commonly called as train.Based on this hypothesis: in long-distance stroke, the transportation of day care trailer is only better than whole trucies, and it comprises the day care trailer with tractor truck, therefore, we have set up-kind have required the possibility of less lorry under these possible conditions, no matter be maximum load capability aspect, or length aspect.Therefore, single bogie truck can obtain enough load-carrying capacitys of support lorry total weight becomes possibility, therefore, avoided an independent truck structure to there are two bogie trucks, as shown in Figure 7,8, one, each top, this just makes to create a kind of novel train (Figure 11) becomes possibility, a lorry (square) group, wherein, Liang Ge center (load) hub body is shared same bogie truck at its each top, in this case, it is arranged on top, and two coupling hub bodies (28,29) are all disposed on another top.The intrinsic advantage of this new layout has a lot, because abandoned bogie truck, traction and an impact part, obtains simpler, more economical efficient lorry that is:.This lorry group itself also has further raising, because carried tare weight still less, and under identical load ability, its length is greatly reduced.In addition, the purchase of lorry and service expenditure also significantly reduce, because it has parts still less.
Damping conductor plug system
It is the foundation of this shaft Coupling hub system and the major part of operation.It is by forming as lower member, operation: simple, core plug for standard and one end, inside that rivet (22) is contained in casing (27), may vertically move along it.In its one end, this core plug and rivet and axle head (26) interact, and axle head rotates, and moves up in core plug side, interact with flat board/plectane (25), do not contact with other plectane (24); When counter moving up, it will interact with other plectane (24), and not contact with plectane (25); Between these two plates, also there is the damper assembly (23) of a standard, for rail traction equipment.Operation gathers: by mobile core plug (22) in the direction in plectane (24) and dull and stereotyped (25), the synchronous shift of plectane (24) has occurred, it interacts against dull and stereotyped (25) and axle (26), yet, this displacement is by assembly (23) damping, therefore, assembly (23) is compressed between flat board.When counter motion, there is contrary situation, that is to say, dull and stereotyped (25) coordinate with axle (26), towards plectane (24), again at them, make damper assembly (23) pressurized between two.The radical function of this system: except connecting between hub body and set up interim connection at two, it is arranged on same bogie truck, therefore, allows traction to be delivered to lorry group remainder; It also mainly plays a damper role, transmits this and act on/pull in motion process in any one direction.Substantially, this assembly impacts the function identical with traction system by the routine of bearing the autonomous lorry of traditional pattern in this assembly.
operating mode-no matter be autonomous lorry or articulated lorry, it comprises that the operation mode of opening and closing is identical, and occurs as follows:
In order to carry out opening operation, operator removes safety device (10) from snap close, lifts snap close (9), and closes the compressed-air actuated supply at the top to opening.Operator notification chaufeur moves forward lorry group, and from now, based on this motion with on same lorry top, this center hub body departs from and connects hub body, therefore, and completely from separated here.By doing like this, center hub body (16) is also by down sliding, result causes connecting joint (1) to slide along the internal ramp (12) in the cavity volume (32) of connection hub body, therefore, shortened the distance of they mating surfaces/railways, until by static stop of lower wheel (6).And now, ramp, top (5) decline automatically, prepare any road vehicle and enter lorry/leave lorry.Closing process is followed identical principle, and the lorry group that only moves up in side backward, until arrive starting position.By contrary order, all automatically occur, until lorry cuts out again, operator only need to be placed on safety device on snap close, and opens pressurized air closing plate, and lorry can be circulated again.
practical applicationthe operation of-the type lorry will be used for transporting road vehicle, especially heavy wrecker truck.Will pay attention to especially considering current ecological constraint and economic condition/restriction, it has caused to reducing the active demand of the vehicle use that relies on fossil fuel completely, as the road transport in this example.
This vehicle manufacture is simple, easy to maintenance, without special operational instrument, it can load or unloaded truck at any railway point substantially, this mainly needs ground to be around applicable to will arranging by the road vehicle of semi-load/unloading again, since and this has been the condition all having existed in any existing logistics platform, therefore, can in them, rearrange rapidly and operate lorry; There is change a little Railway station, is also for this purpose.The advantage of economy, environment and publilc health aspect is also directly, significantly: by removing truck from highway, and allow them to pass through railway truck with more effective mode transporting cargo, thereby aspect greenhouse, fossil fuel consumption, saved, further promoted human health and happy improvement.
preferred embodiment-nowadays, the structure of railway truck meets a series of specified in more detail that must observe.To safety and the directly related vitals of some performance requirements need to obey now various countries relevant,
Strict regulations/standard that person in power discretionary is formulated.In them, these demands are also intended to guarantee interoperability correct between vehicle or compatibility.Therefore, in any lorry production process, these factors must not be irrespective, and this has countless benefits, or even economic aspect, can constantly seek to utilize existing, allow with market on parts.On the other hand, the existing knowledge of these parts is by further for following owner or user provide simpler, more economical maintenance.
Here the lorry disclosing is followed following principle.Therefore, lorry can obtain with lower member by using, and it is on market, to have sold and obtained the parts of formally examining: bogie truck, brake component, suspension, rolling, traction and beater mechanism and other support/safety fittings.Therefore, those parts all on this lorry and market are compatible, and another advantage is based on such fact, and it can use on most of various existing railways.This is also why to quote in this article the reason that these parts show object, and wherein, they and this lorry do not have important correlativity, because it can be applicable to each in them, this depends primarily on its domestic demand in network, wherein, comprises operation and/or customer requirement.
Claim below will further be emphasized specific embodiment of the present invention.
Claims (25)
1.-kind of multimetering transport lorry, comprises a structure, and this structure comprises with lower member:
-center hub body (16);
-connection hub body (15);
-connection hub body cavity volume (32);
-connecting joint (1);
-internal ramp system (12)
-shutdown system;
-automatic ramp (5), entering/going out for auxiliary road vehicle;
The automatic hitching device of-compressed air system;
The mechanical device of-selection/closes compression air;
-lower wheel system (6), for supporting and keeping center hub body to aim at;
-movable joint on same bogie truck connects hub system;
-damping conductor plug system.
2. according to the multimetering transport lorry described in claim above, wherein, center hub body (16) comprises the utilization of longitudinal (4), central component, central reinforce member (2), top reinforcement (3) and bottom contact surface.
3. according to the multimetering transport lorry described in claim above, wherein, longitudinal (4) is arranged in the lower position below the maximum height of wheel of road vehicle.
4. according to the multimetering transport lorry described in claim above, wherein, central component is arranged in such position, it is parallel with longitudinal (4), be positioned at lorry inside center position, at a top, be connected with central reinforce member (2), at another top, be connected with top reinforcement (3).
5. according to the multimetering transport lorry described in claim above, wherein, central component links together by bonding jumper.
6. according to the multimetering transport lorry described in claim above, wherein, bottom contact surface is manufactured by the thick sheet steel of 10mm.
7. according to the multimetering transport lorry described in claim above, wherein, from contact surface to both sides/transition region of member completes to surpass the clearance angle of 90 °.
8. according to the multimetering transport lorry described in claim above, wherein, connect hub body (15) and be arranged in each of two lorry tops in, by the core plug-riveting system of routine and standard, directly connect the top part of each bogie truck.
9. according to the multimetering transport lorry described in claim above, wherein, connect hub body cavity volume (32) and be arranged in lateral location, therefore, as container, the inside of container is arranged or be positioned to internal ramp (12), and draw bar (1) slides along internal ramp.
10. according to the multimetering transport lorry described in claim above, wherein, connect hub body cavity volume (32) with lower, be positioned at side with around the relative bogie truck of mode arrange.
11. according to the multimetering transport lorry described in claim above, and wherein, connecting joint/draw bar (1) is arranged in the end/top on chassis, and there are two joints each end.
12. according to the multimetering transport lorry described in claim above, and wherein, the free end of connecting joint/draw bar (1) has the joint (8) of rolling element (7) and taper or triangular-section.
13. according to the multimetering transport lorry described in claim above, and wherein, connecting joint/draw bar (1) fixedly has groove (31) in bottom at it.
14. according to the multimetering transport lorry described in claim above, and wherein, ramp (12) are arranged in cavity volume.
15. according to the multimetering transport lorry described in claim above, and wherein, ramp (12) comprise a little cover body (30).
16. according to the multimetering transport lorry described in claim above, and wherein, it has a snap close (9), and snap close has two hook-type metal parts, and two parts link together by same axle, and are placed in the top in hub side portion cavity volume.
17. according to the multimetering transport lorry described in claim above, and wherein, shutdown system comprises snap close safety device (10), and snap close safety device comprises Metallic rod or axle.
18. according to the multimetering transport lorry described in claim above, and wherein, the automatic ramp (5) of entering/going out for auxiliary highway vehicle is manufactured by simple hard ware, and it is fixedly hinged on truck chassis.
19. according to the multimetering transport lorry described in claim above, and wherein, the automatic hitching device of compressed air system comprises two brake hose nozzles (18), is similar to calibrating nozzle (UIC), but lacks flap; A spring (19); With a guidance set, by being centered around " tongue-groove " design of nozzle (18) both sides, obtain.
20. according to the multimetering transport lorry described in claim above, wherein, mechanical device for select/closes compression air comprises two standard threeways (UIC)/air starting/shutoff valve (20), and for the connection between rolling stock, this valve is arranged on main flexible tube.
21. according to the multimetering transport lorry described in claim above, wherein, for supporting and keeping the lower wheel system of center hub body alignment to comprise two small wheels (6), two small wheels be placed on center hub body below, in each of two tops.
22. according to the multimetering transport lorry described in claim above, and wherein, the movable joint on same bogie truck connects hub system and comprises lorry group, and wherein, two center hub bodies are shared the same bogie truck on each top.
23. according to the multimetering transport lorry described in claim above, and wherein, damping conductor plug system comprises simple and standard core plug-riveted unitor (22), and it is housed in the inner end of casing (27).
24. 1 kinds of methods of the multimetering transport lorry described in claim above being carried out to goods turnover operation, comprise the following steps:
-operator removes safety device (10) from snap close;
-lift snap close (9), close the compressed-air actuated supply at the top to opening;
-operator notification chaufeur moves forward lorry group;
-center hub body departs from and connects hub body, therefore, and from completely separated here;
-center hub body is by down sliding, result causes connecting joint (1) to slide along the internal ramp (12) in the cavity volume (32) of connection hub body, therefore, shortened them and arrived the distance of mating surfaces railway, until stop by the static of lower wheel (6);
Ramp ,-top (5) declines automatically, prepares any road vehicle and enters lorry/leave lorry.
25.-kind according to the application of the multimetering transport lorry described in claim 1-23, wherein, it is used to transport road vehicle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT105760 | 2011-06-15 | ||
| PT105760A PT105760A (en) | 2011-06-15 | 2011-06-15 | MULTIMODAL RAILWAY, FUNCTIONING METHOD FOR INPUT AND EXIT OF GOODS AND THEIR RESPECTIVE USE |
| PCT/IB2012/053032 WO2012172515A2 (en) | 2011-06-15 | 2012-06-15 | Multimodal wagon, method of operation for entering and exiting goods and use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103732469A true CN103732469A (en) | 2014-04-16 |
Family
ID=46584075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280029432.4A Pending CN103732469A (en) | 2011-06-15 | 2012-06-15 | Multimodal wagon, method of operation for entering and exiting goods and use thereof |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140133954A1 (en) |
| CN (1) | CN103732469A (en) |
| BR (1) | BR112013032026A2 (en) |
| CA (1) | CA2838794A1 (en) |
| EA (1) | EA201490028A1 (en) |
| PT (1) | PT105760A (en) |
| WO (1) | WO2012172515A2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004898A (en) * | 2016-06-30 | 2016-10-12 | 济南轨道交通装备有限责任公司 | Wheeled vehicle fixing device suitable for railway transportation |
| CN107445049A (en) * | 2017-09-18 | 2017-12-08 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN112498400A (en) * | 2019-09-16 | 2021-03-16 | 山东启和云梭物流科技有限公司 | Unmanned multi-type intermodal rail vehicle and multi-type intermodal composite rail system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE536004C2 (en) * | 2011-06-21 | 2013-03-26 | Flexiwaggon Ab | Support device for laterally displaceable load carrier of a railway wagon |
| PL237854B1 (en) * | 2018-03-15 | 2021-06-14 | Inst Pojazdow Szynowych Tabor | Railway carriage for the rail-road combined transport system |
| CN109278789B (en) * | 2018-11-21 | 2024-02-23 | 中车眉山车辆有限公司 | Dual-purpose freight car of public iron of semitrailer |
| RU193905U1 (en) * | 2019-06-27 | 2019-11-20 | Зао "Стрефа" | Platform carriage for combined transport |
| CN111872613B (en) * | 2020-08-03 | 2022-07-12 | 中车长春轨道客车股份有限公司 | Universal assembly tool for bogie frame of railway passenger car |
| US11027753B1 (en) * | 2020-08-31 | 2021-06-08 | Wellington Corbin, Jr. | Systems, devices, and/or methods for managing fencing |
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- 2012-06-15 WO PCT/IB2012/053032 patent/WO2012172515A2/en active Application Filing
- 2012-06-15 CN CN201280029432.4A patent/CN103732469A/en active Pending
- 2012-06-15 CA CA2838794A patent/CA2838794A1/en not_active Abandoned
- 2012-06-15 US US14/126,336 patent/US20140133954A1/en not_active Abandoned
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004898A (en) * | 2016-06-30 | 2016-10-12 | 济南轨道交通装备有限责任公司 | Wheeled vehicle fixing device suitable for railway transportation |
| CN107445049A (en) * | 2017-09-18 | 2017-12-08 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN107445049B (en) * | 2017-09-18 | 2019-06-14 | 中车山东机车车辆有限公司 | A kind of highway railway combined transport semitrailer tractor Lift-on/Lift-off System and hanging method |
| CN112498400A (en) * | 2019-09-16 | 2021-03-16 | 山东启和云梭物流科技有限公司 | Unmanned multi-type intermodal rail vehicle and multi-type intermodal composite rail system |
| CN112498400B (en) * | 2019-09-16 | 2021-12-28 | 山东启和云梭物流科技有限公司 | Unmanned multi-type intermodal rail vehicle and multi-type intermodal composite rail system |
Also Published As
| Publication number | Publication date |
|---|---|
| PT105760A (en) | 2013-02-08 |
| CA2838794A1 (en) | 2012-12-20 |
| BR112013032026A2 (en) | 2016-12-20 |
| US20140133954A1 (en) | 2014-05-15 |
| WO2012172515A3 (en) | 2013-02-07 |
| EA201490028A1 (en) | 2014-05-30 |
| WO2012172515A2 (en) | 2012-12-20 |
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Application publication date: 20140416 |